VPP: NXP dpaa2 platform porting to dpdk-16.07

This patch will temporary add the "dpaa2" driver support in VPP in-built DPDK v16.07

Change-Id: Ieb7005c73bdb72e5eac88e17c21474479ad087f0
Signed-off-by: Sachin <sachin.saxena@nxp.com>

2 files changed, 40113 insertions, 7 deletions

diff --git a/build-data/platforms/dpaa2.mk b/build-data/platforms/dpaa2.mk
index 7f25d2121c2..0ec627a48ef 100644
--- a/build-data/platforms/dpaa2.mk
+++ b/build-data/platforms/dpaa2.mk
@@ -38,7 +38,7 @@ else
 # compile using internal DPDK + NXP DPAA2 Driver patch
 dpaa2_dpdk_arch = "armv8a"
 dpaa2_dpdk_target = "arm64-dpaa2-linuxapp-gcc"
-dpaa2_dpdk_make_extra_args = "CROSS=$(dpaa2_target)-"
+dpaa2_dpdk_make_extra_args = "CROSS=$(dpaa2_target)- DPDK_PKTMBUF_HEADROOM=256"
 endif
 endif
 
@@ -47,20 +47,20 @@ vpp_configure_args_dpaa2 = --with-dpdk --without-ipsec \
 vnet_configure_args_dpaa2 = --with-dpdk --without-ipsec \
 	--without-ipv6sr --with-sysroot=$(SYSROOT)
 
-# Set these parameters carefully. The vlib_buffer_t is 128 bytes, i.e.
-vlib_configure_args_dpaa2 = --with-pre-data=128
+# Set these parameters carefully. The vlib_buffer_t is 256 bytes, i.e.
+vlib_configure_args_dpaa2 = --with-pre-data=256
 
 
 dpaa2_debug_TAG_CFLAGS = -g -O2 -DCLIB_DEBUG -fPIC -fstack-protector-all \
-			-march=$(MARCH) -Werror
+			-march=$(MARCH) -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6
 dpaa2_debug_TAG_LDFLAGS = -g -O2 -DCLIB_DEBUG -fstack-protector-all \
-			-march=$(MARCH) -Werror
+			-march=$(MARCH) -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6
 
 # Use -rdynamic is for stack tracing, O0 for debugging....default is O2
 # Use -DCLIB_LOG2_CACHE_LINE_BYTES to change cache line size
 dpaa2_TAG_CFLAGS = -g -O2 -fPIC -march=$(MARCH) -mcpu=$(dpaa2_mtune) \
-		-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror
+		-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6
 dpaa2_TAG_LDFLAGS = -g -O2 -fPIC -march=$(MARCH) -mcpu=$(dpaa2_mtune) \
-		-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror
+		-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror -DCLIB_LOG2_CACHE_LINE_BYTES=6
 
 
diff --git a/dpdk/dpdk-16.07_patches/0005-NXP-DPAA2-Poll-Mode-Driver-Support-dpdk-16.07.patch b/dpdk/dpdk-16.07_patches/0005-NXP-DPAA2-Poll-Mode-Driver-Support-dpdk-16.07.patch
new file mode 100644
index 00000000000..9bd3b2a5567
--- /dev/null
+++ b/dpdk/dpdk-16.07_patches/0005-NXP-DPAA2-Poll-Mode-Driver-Support-dpdk-16.07.patch
@@ -0,0 +1,40106 @@
+From 5a2069b38e85771f3857af390e407360d66cd6ed Mon Sep 17 00:00:00 2001
+From: Sachin Saxena <sachin.saxena@nxp.com>
+Date: Fri, 5 Aug 2016 14:06:11 +0530
+Subject: [PATCH 5/5] NXP DPAA2 Poll Mode Driver Support (dpdk-16.07)
+
+ Upstreaming of DPAA2 driver changes is in progress.This patch will
+ temporary add the support in VPP in-built DPDK.
+
+   Two types of changes:
+     1. Driver specfic independent files. No impact on any other functionality.
+     2. Changes in common EAL framework. These changes are done in compile time DPAA2
+        specific flag, so no impact is expected on other existing features if not
+	compiling for DPAA2.
+
+Signed-off-by: Sachin Saxena <sachin.saxena@nxp.com>
+---
+ config/defconfig_arm64-dpaa2-linuxapp-gcc          |   18 +-
+ drivers/net/Makefile                               |    1 +
+ drivers/net/dpaa2/Makefile                         |  102 +
+ drivers/net/dpaa2/dpaa2_logs.h                     |   78 +
+ drivers/net/dpaa2/mc/dpaiop.c                      |  457 ++++
+ drivers/net/dpaa2/mc/dpbp.c                        |  432 ++++
+ drivers/net/dpaa2/mc/dpci.c                        |  501 ++++
+ drivers/net/dpaa2/mc/dpcon.c                       |  400 +++
+ drivers/net/dpaa2/mc/dpdbg.c                       |  547 +++++
+ drivers/net/dpaa2/mc/dpdcei.c                      |  449 ++++
+ drivers/net/dpaa2/mc/dpdmai.c                      |  452 ++++
+ drivers/net/dpaa2/mc/dpdmux.c                      |  567 +++++
+ drivers/net/dpaa2/mc/dpio.c                        |  468 ++++
+ drivers/net/dpaa2/mc/dpmac.c                       |  422 ++++
+ drivers/net/dpaa2/mc/dpmcp.c                       |  312 +++
+ drivers/net/dpaa2/mc/dpmng.c                       |   58 +
+ drivers/net/dpaa2/mc/dpni.c                        | 1907 +++++++++++++++
+ drivers/net/dpaa2/mc/dprc.c                        |  786 ++++++
+ drivers/net/dpaa2/mc/dprtc.c                       |  509 ++++
+ drivers/net/dpaa2/mc/dpseci.c                      |  502 ++++
+ drivers/net/dpaa2/mc/dpsw.c                        | 1639 +++++++++++++
+ drivers/net/dpaa2/mc/fsl_dpaiop.h                  |  494 ++++
+ drivers/net/dpaa2/mc/fsl_dpaiop_cmd.h              |  190 ++
+ drivers/net/dpaa2/mc/fsl_dpbp.h                    |  438 ++++
+ drivers/net/dpaa2/mc/fsl_dpbp_cmd.h                |  172 ++
+ drivers/net/dpaa2/mc/fsl_dpci.h                    |  594 +++++
+ drivers/net/dpaa2/mc/fsl_dpci_cmd.h                |  200 ++
+ drivers/net/dpaa2/mc/fsl_dpcon.h                   |  407 +++
+ drivers/net/dpaa2/mc/fsl_dpcon_cmd.h               |  162 ++
+ drivers/net/dpaa2/mc/fsl_dpdbg.h                   |  635 +++++
+ drivers/net/dpaa2/mc/fsl_dpdbg_cmd.h               |  249 ++
+ drivers/net/dpaa2/mc/fsl_dpdcei.h                  |  515 ++++
+ drivers/net/dpaa2/mc/fsl_dpdcei_cmd.h              |  182 ++
+ drivers/net/dpaa2/mc/fsl_dpdmai.h                  |  521 ++++
+ drivers/net/dpaa2/mc/fsl_dpdmai_cmd.h              |  191 ++
+ drivers/net/dpaa2/mc/fsl_dpdmux.h                  |  724 ++++++
+ drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h              |  256 ++
+ drivers/net/dpaa2/mc/fsl_dpio.h                    |  460 ++++
+ drivers/net/dpaa2/mc/fsl_dpio_cmd.h                |  184 ++
+ drivers/net/dpaa2/mc/fsl_dpkg.h                    |  174 ++
+ drivers/net/dpaa2/mc/fsl_dpmac.h                   |  593 +++++
+ drivers/net/dpaa2/mc/fsl_dpmac_cmd.h               |  195 ++
+ drivers/net/dpaa2/mc/fsl_dpmcp.h                   |  332 +++
+ drivers/net/dpaa2/mc/fsl_dpmcp_cmd.h               |  135 +
+ drivers/net/dpaa2/mc/fsl_dpmng.h                   |   74 +
+ drivers/net/dpaa2/mc/fsl_dpmng_cmd.h               |   46 +
+ drivers/net/dpaa2/mc/fsl_dpni.h                    | 2581 ++++++++++++++++++++
+ drivers/net/dpaa2/mc/fsl_dpni_cmd.h                | 1058 ++++++++
+ drivers/net/dpaa2/mc/fsl_dprc.h                    | 1032 ++++++++
+ drivers/net/dpaa2/mc/fsl_dprc_cmd.h                |  755 ++++++
+ drivers/net/dpaa2/mc/fsl_dprtc.h                   |  434 ++++
+ drivers/net/dpaa2/mc/fsl_dprtc_cmd.h               |  181 ++
+ drivers/net/dpaa2/mc/fsl_dpseci.h                  |  647 +++++
+ drivers/net/dpaa2/mc/fsl_dpseci_cmd.h              |  241 ++
+ drivers/net/dpaa2/mc/fsl_dpsw.h                    | 2164 ++++++++++++++++
+ drivers/net/dpaa2/mc/fsl_dpsw_cmd.h                |  916 +++++++
+ drivers/net/dpaa2/mc/fsl_mc_cmd.h                  |  221 ++
+ drivers/net/dpaa2/mc/fsl_mc_sys.h                  |   98 +
+ drivers/net/dpaa2/mc/fsl_net.h                     |  480 ++++
+ drivers/net/dpaa2/mc/mc_sys.c                      |  127 +
+ drivers/net/dpaa2/qbman/driver/qbman_debug.c       |  929 +++++++
+ drivers/net/dpaa2/qbman/driver/qbman_debug.h       |  140 ++
+ drivers/net/dpaa2/qbman/driver/qbman_portal.c      | 1441 +++++++++++
+ drivers/net/dpaa2/qbman/driver/qbman_portal.h      |  270 ++
+ drivers/net/dpaa2/qbman/driver/qbman_private.h     |  168 ++
+ drivers/net/dpaa2/qbman/driver/qbman_sys.h         |  373 +++
+ drivers/net/dpaa2/qbman/driver/qbman_sys_decl.h    |   69 +
+ drivers/net/dpaa2/qbman/include/compat.h           |  637 +++++
+ .../dpaa2/qbman/include/drivers/fsl_qbman_base.h   |  151 ++
+ .../dpaa2/qbman/include/drivers/fsl_qbman_portal.h | 1087 +++++++++
+ drivers/net/dpaa2/rte_eth_dpaa2_pvt.h              |  330 +++
+ drivers/net/dpaa2/rte_eth_dpbp.c                   |  377 +++
+ drivers/net/dpaa2/rte_eth_dpio.c                   |  336 +++
+ drivers/net/dpaa2/rte_eth_dpni.c                   | 2269 +++++++++++++++++
+ drivers/net/dpaa2/rte_eth_dpni_annot.h             |  310 +++
+ lib/librte_eal/common/eal_private.h                |    7 +
+ lib/librte_eal/linuxapp/eal/Makefile               |    4 +
+ lib/librte_eal/linuxapp/eal/eal.c                  |    5 +
+ lib/librte_eal/linuxapp/eal/eal_soc.c              |   67 +
+ lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.c      |  650 +++++
+ lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.h      |   98 +
+ lib/librte_mempool/rte_mempool.h                   |    8 +
+ mk/rte.app.mk                                      |    1 +
+ 83 files changed, 39391 insertions(+), 1 deletion(-)
+ create mode 100644 drivers/net/dpaa2/Makefile
+ create mode 100644 drivers/net/dpaa2/dpaa2_logs.h
+ create mode 100644 drivers/net/dpaa2/mc/dpaiop.c
+ create mode 100644 drivers/net/dpaa2/mc/dpbp.c
+ create mode 100644 drivers/net/dpaa2/mc/dpci.c
+ create mode 100644 drivers/net/dpaa2/mc/dpcon.c
+ create mode 100644 drivers/net/dpaa2/mc/dpdbg.c
+ create mode 100644 drivers/net/dpaa2/mc/dpdcei.c
+ create mode 100644 drivers/net/dpaa2/mc/dpdmai.c
+ create mode 100644 drivers/net/dpaa2/mc/dpdmux.c
+ create mode 100644 drivers/net/dpaa2/mc/dpio.c
+ create mode 100644 drivers/net/dpaa2/mc/dpmac.c
+ create mode 100644 drivers/net/dpaa2/mc/dpmcp.c
+ create mode 100644 drivers/net/dpaa2/mc/dpmng.c
+ create mode 100644 drivers/net/dpaa2/mc/dpni.c
+ create mode 100644 drivers/net/dpaa2/mc/dprc.c
+ create mode 100644 drivers/net/dpaa2/mc/dprtc.c
+ create mode 100644 drivers/net/dpaa2/mc/dpseci.c
+ create mode 100644 drivers/net/dpaa2/mc/dpsw.c
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpaiop.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpaiop_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpbp.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpbp_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpci.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpci_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpcon.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpcon_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdbg.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdbg_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdcei.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdcei_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdmai.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdmai_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdmux.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpio.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpio_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpkg.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmac.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmac_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmcp.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmcp_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmng.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpmng_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpni.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpni_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dprc.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dprc_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dprtc.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dprtc_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpseci.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpseci_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpsw.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_dpsw_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_mc_cmd.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_mc_sys.h
+ create mode 100644 drivers/net/dpaa2/mc/fsl_net.h
+ create mode 100644 drivers/net/dpaa2/mc/mc_sys.c
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_debug.c
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_debug.h
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_portal.c
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_portal.h
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_private.h
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_sys.h
+ create mode 100644 drivers/net/dpaa2/qbman/driver/qbman_sys_decl.h
+ create mode 100644 drivers/net/dpaa2/qbman/include/compat.h
+ create mode 100644 drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_base.h
+ create mode 100644 drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_portal.h
+ create mode 100644 drivers/net/dpaa2/rte_eth_dpaa2_pvt.h
+ create mode 100644 drivers/net/dpaa2/rte_eth_dpbp.c
+ create mode 100644 drivers/net/dpaa2/rte_eth_dpio.c
+ create mode 100644 drivers/net/dpaa2/rte_eth_dpni.c
+ create mode 100644 drivers/net/dpaa2/rte_eth_dpni_annot.h
+ create mode 100644 lib/librte_eal/linuxapp/eal/eal_soc.c
+ create mode 100644 lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.c
+ create mode 100644 lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.h
+
+diff --git a/config/defconfig_arm64-dpaa2-linuxapp-gcc b/config/defconfig_arm64-dpaa2-linuxapp-gcc
+index 66df54c..e42fa90 100644
+--- a/config/defconfig_arm64-dpaa2-linuxapp-gcc
++++ b/config/defconfig_arm64-dpaa2-linuxapp-gcc
+@@ -1,6 +1,6 @@
+ #   BSD LICENSE
+ #
+-#   Copyright(c) 2016 Freescale Semiconductor, Inc. All rights reserved.
++#   Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
+ #
+ #   Redistribution and use in source and binary forms, with or without
+ #   modification, are permitted provided that the following conditions
+@@ -40,3 +40,19 @@ CONFIG_RTE_ARCH_ARM_TUNE="cortex-a57+fp+simd"
+ #
+ CONFIG_RTE_MAX_LCORE=8
+ CONFIG_RTE_MAX_NUMA_NODES=1
++
++CONFIG_RTE_PKTMBUF_HEADROOM=256
++#
++#Kernel KNI component - disable by default to avoid kernel
++#code dependency
++#
++CONFIG_RTE_KNI_KMOD=n
++
++# Compile software PMD backed by FSL DPAA2 files
++#
++CONFIG_RTE_LIBRTE_DPAA2_PMD=y
++CONFIG_RTE_LIBRTE_DPAA2_USE_PHYS_IOVA=n
++CONFIG_RTE_LIBRTE_DPAA2_DEBUG_INIT=n
++CONFIG_RTE_LIBRTE_DPAA2_DEBUG_DRIVER=n
++CONFIG_RTE_LIBRTE_ETHDEV_DEBUG=n
++CONFIG_RTE_MBUF_DEFAULT_MEMPOOL_OPS="dpaa2"
+diff --git a/drivers/net/Makefile b/drivers/net/Makefile
+index bc93230..a71c14a 100644
+--- a/drivers/net/Makefile
++++ b/drivers/net/Makefile
+@@ -55,6 +55,7 @@ DIRS-$(CONFIG_RTE_LIBRTE_THUNDERX_NICVF_PMD) += thunderx
+ DIRS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio
+ DIRS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += vmxnet3
+ DIRS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += xenvirt
++DIRS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += dpaa2
+ 
+ ifeq ($(CONFIG_RTE_LIBRTE_VHOST),y)
+ DIRS-$(CONFIG_RTE_LIBRTE_PMD_VHOST) += vhost
+diff --git a/drivers/net/dpaa2/Makefile b/drivers/net/dpaa2/Makefile
+new file mode 100644
+index 0000000..3cf1782
+--- /dev/null
++++ b/drivers/net/dpaa2/Makefile
+@@ -0,0 +1,102 @@
++#   BSD LICENSE
++#
++#   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++#
++#   Redistribution and use in source and binary forms, with or without
++#   modification, are permitted provided that the following conditions
++#   are met:
++#
++#     * Redistributions of source code must retain the above copyright
++#       notice, this list of conditions and the following disclaimer.
++#     * Redistributions in binary form must reproduce the above copyright
++#       notice, this list of conditions and the following disclaimer in
++#       the documentation and/or other materials provided with the
++#       distribution.
++#     * Neither the name of Freescale Semiconductor nor the names of its
++#       contributors may be used to endorse or promote products derived
++#       from this software without specific prior written permission.
++#
++#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++
++include $(RTE_SDK)/mk/rte.vars.mk
++
++#
++# library name
++#
++LIB = librte_pmd_dpaa2.a
++
++ifeq ($(CONFIG_RTE_LIBRTE_DPAA2_DEBUG_INIT),y)
++CFLAGS += -O0 -g
++CFLAGS += "-Wno-error"
++else
++CFLAGS += -O3 -g
++CFLAGS += $(WERROR_FLAGS)
++endif
++CFLAGS +=-Wno-strict-aliasing
++CFLAGS +=-Wno-missing-prototypes
++CFLAGS +=-Wno-missing-declarations
++CFLAGS +=-Wno-unused-function
++
++CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2/mc
++CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2/qbman/include
++CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2/qbman/include/drivers
++CFLAGS += -I$(RTE_SDK)/drivers/net/dpaa2/driver/
++CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include
++CFLAGS += -I$(RTE_SDK)/lib/librte_ether
++CFLAGS += -I$(RTE_SDK)/lib/librte_eal/linuxapp/eal
++
++EXPORT_MAP := rte_pmd_dpaa2_version.map
++
++LIBABIVER := 1
++#
++# all source are stored in SRCS-y
++#
++SRCS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += \
++	mc/dprc.c \
++	mc/dprtc.o \
++	mc/dpaiop.c \
++	mc/dpdbg.o \
++	mc/dpdcei.c \
++	mc/dpdmai.c \
++	mc/dpmac.c \
++	mc/dpmcp.c \
++	mc/dpbp.c \
++	mc/dpio.c \
++	mc/dpni.c \
++	mc/dpsw.c \
++	mc/dpci.c \
++	mc/dpcon.c \
++	mc/dpseci.c \
++	mc/dpmng.c \
++	mc/dpdmux.c \
++	mc/mc_sys.c
++
++#
++# all source are stored in SRCS-y
++#
++SRCS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += \
++	qbman/driver/qbman_portal.c \
++	qbman/driver/qbman_debug.c
++
++SRCS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += rte_eth_dpni.c
++SRCS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += rte_eth_dpio.c
++SRCS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD) += rte_eth_dpbp.c
++
++#
++# Export include files
++#
++SYMLINK-y-include +=
++
++# this lib depends upon:
++DEPDIRS-y += lib/librte_eal
++include $(RTE_SDK)/mk/rte.lib.mk
+diff --git a/drivers/net/dpaa2/dpaa2_logs.h b/drivers/net/dpaa2/dpaa2_logs.h
+new file mode 100644
+index 0000000..534d4b5
+--- /dev/null
++++ b/drivers/net/dpaa2/dpaa2_logs.h
+@@ -0,0 +1,78 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of  Freescale Semiconductor, Inc nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#ifndef _DPAA2_LOGS_H_
++#define _DPAA2_LOGS_H_
++
++#define PMD_INIT_LOG(level, fmt, args...) \
++	RTE_LOG(level, PMD, "%s(): " fmt "\n", __func__, ##args)
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_INIT
++#define PMD_INIT_FUNC_TRACE() PMD_INIT_LOG(DEBUG, " >>")
++#else
++#define PMD_INIT_FUNC_TRACE() do { } while (0)
++#endif
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_RX
++#define PMD_RX_LOG(level, fmt, args...) \
++	RTE_LOG(level, PMD, "%s(): " fmt "\n", __func__, ## args)
++#else
++#define PMD_RX_LOG(level, fmt, args...) do { } while (0)
++#endif
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_TX
++#define PMD_TX_LOG(level, fmt, args...) \
++	RTE_LOG(level, PMD, "%s(): " fmt "\n", __func__, ## args)
++#else
++#define PMD_TX_LOG(level, fmt, args...) do { } while (0)
++#endif
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_TX_FREE
++#define PMD_TX_FREE_LOG(level, fmt, args...) \
++	RTE_LOG(level, PMD, "%s(): " fmt "\n", __func__, ## args)
++#else
++#define PMD_TX_FREE_LOG(level, fmt, args...) do { } while (0)
++#endif
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_DRIVER
++#define PMD_DRV_LOG_RAW(level, fmt, args...) \
++	RTE_LOG(level, PMD, "%s(): " fmt, __func__, ## args)
++#else
++#define PMD_DRV_LOG_RAW(level, fmt, args...) do { } while (0)
++#endif
++
++#define PMD_DRV_LOG2(level, fmt, args...) do { } while (0)
++
++#define PMD_DRV_LOG(level, fmt, args...) \
++	PMD_DRV_LOG_RAW(level, fmt "\n", ## args)
++
++#endif /* _DPAA2_LOGS_H_ */
+diff --git a/drivers/net/dpaa2/mc/dpaiop.c b/drivers/net/dpaa2/mc/dpaiop.c
+new file mode 100644
+index 0000000..7c1ecff
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpaiop.c
+@@ -0,0 +1,457 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpaiop.h>
++#include <fsl_dpaiop_cmd.h>
++
++int dpaiop_open(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		int			dpaiop_id,
++		uint16_t		*token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPAIOP_CMD_OPEN(cmd, dpaiop_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dpaiop_close(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_create(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  const struct dpaiop_cfg	*cfg,
++		  uint16_t			*token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	(void)(cfg); /* unused */
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPAIOP_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpaiop_destroy(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_reset(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpaiop_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpaiop_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpaiop_set_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpaiop_set_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPAIOP_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpaiop_get_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPAIOP_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpaiop_clear_irq_status(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint8_t irq_index,
++			    uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPAIOP_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_attributes(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpaiop_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dpaiop_load(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token,
++		struct dpaiop_load_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_LOAD,
++					  cmd_flags,
++					  token);
++	DPAIOP_CMD_LOAD(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_run(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token,
++	       const struct dpaiop_run_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_RUN,
++					  cmd_flags,
++					  token);
++	DPAIOP_CMD_RUN(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_sl_version(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  struct dpaiop_sl_version	*version)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_SL_VERSION,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_SL_VERSION(cmd, version);
++
++	return 0;
++}
++
++int dpaiop_get_state(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint32_t		*state)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_STATE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPAIOP_RSP_GET_STATE(cmd, *state);
++
++	return 0;
++}
++
++int dpaiop_set_time_of_day(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint64_t time_of_day)
++{
++	struct mc_command cmd = { 0 };
++
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_SET_TIME_OF_DAY,
++					cmd_flags,
++					token);
++
++	DPAIOP_CMD_SET_TIME_OF_DAY(cmd, time_of_day);
++
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpaiop_get_time_of_day(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint64_t *time_of_day)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	cmd.header = mc_encode_cmd_header(DPAIOP_CMDID_GET_TIME_OF_DAY,
++					cmd_flags,
++					token);
++
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPAIOP_RSP_GET_TIME_OF_DAY(cmd, *time_of_day);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpbp.c b/drivers/net/dpaa2/mc/dpbp.c
+new file mode 100644
+index 0000000..87899b8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpbp.c
+@@ -0,0 +1,432 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpbp.h>
++#include <fsl_dpbp_cmd.h>
++
++int dpbp_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int dpbp_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPBP_CMD_OPEN(cmd, dpbp_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dpbp_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_create(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		const struct dpbp_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	(void)(cfg); /* unused */
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpbp_destroy(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_enable(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_ENABLE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_disable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_is_enabled(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpbp_reset(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpbp_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpbp_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpbp_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpbp_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpbp_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpbp_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpbp_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dpbp_set_notifications(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   struct dpbp_notification_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_SET_NOTIFICATIONS,
++					  cmd_flags,
++					  token);
++
++	DPBP_CMD_SET_NOTIFICATIONS(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpbp_get_notifications(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			      uint16_t		token,
++			      struct dpbp_notification_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_NOTIFICATIONS,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPBP_CMD_GET_NOTIFICATIONS(cmd, cfg);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpci.c b/drivers/net/dpaa2/mc/dpci.c
+new file mode 100644
+index 0000000..2ec02a1
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpci.c
+@@ -0,0 +1,501 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpci.h>
++#include <fsl_dpci_cmd.h>
++
++int dpci_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int dpci_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPCI_CMD_OPEN(cmd, dpci_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpci_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_create(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		const struct dpci_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPCI_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpci_destroy(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_enable(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_disable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_is_enabled(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpci_reset(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_set_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpci_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_get_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpci_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpci_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpci_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpci_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpci_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpci_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpci_get_peer_attributes(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     struct dpci_peer_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_PEER_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_PEER_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpci_get_link_state(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			int *up)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_LINK_STATE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_LINK_STATE(cmd, *up);
++
++	return 0;
++}
++
++int dpci_set_rx_queue(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t priority,
++		      const struct dpci_rx_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_SET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_SET_RX_QUEUE(cmd, priority, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpci_get_rx_queue(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t priority,
++		      struct dpci_rx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_RX_QUEUE(cmd, priority);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_RX_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpci_get_tx_queue(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t priority,
++		      struct dpci_tx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_TX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPCI_CMD_GET_TX_QUEUE(cmd, priority);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCI_RSP_GET_TX_QUEUE(cmd, attr);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpcon.c b/drivers/net/dpaa2/mc/dpcon.c
+new file mode 100644
+index 0000000..56dbcf7
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpcon.c
+@@ -0,0 +1,400 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpcon.h>
++#include <fsl_dpcon_cmd.h>
++
++int dpcon_open(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       int dpcon_id,
++	       uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPCON_CMD_OPEN(cmd, dpcon_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpcon_close(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_create(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 const struct dpcon_cfg *cfg,
++		 uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPCON_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpcon_destroy(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_enable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_disable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_is_enabled(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_IS_ENABLED,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpcon_reset(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_RESET,
++					  cmd_flags, token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpcon_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpcon_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpcon_set_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_get_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpcon_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpcon_get_irq_status(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpcon_clear_irq_status(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint8_t irq_index,
++			   uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpcon_get_attributes(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 struct dpcon_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPCON_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpcon_set_notification(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   struct dpcon_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_NOTIFICATION,
++					  cmd_flags,
++					  token);
++	DPCON_CMD_SET_NOTIFICATION(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
+diff --git a/drivers/net/dpaa2/mc/dpdbg.c b/drivers/net/dpaa2/mc/dpdbg.c
+new file mode 100644
+index 0000000..6f2a08d
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpdbg.c
+@@ -0,0 +1,547 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpdbg.h>
++#include <fsl_dpdbg_cmd.h>
++
++int dpdbg_open(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       int dpdbg_id,
++	       uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPDBG_CMD_OPEN(cmd, dpdbg_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dpdbg_close(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_get_attributes(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 struct dpdbg_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dpdbg_get_dpni_info(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			int				dpni_id,
++			struct dpdbg_dpni_info		*info)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPNI_INFO,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPNI_INFO(cmd, dpni_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPNI_INFO(cmd, info);
++
++	return 0;
++}
++
++int dpdbg_get_dpni_priv_tx_conf_fqid(struct fsl_mc_io	*mc_io,
++				     uint32_t		cmd_flags,
++				     uint16_t		token,
++				     int		dpni_id,
++				     uint8_t		sender_id,
++				     uint32_t		*fqid)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++					DPDBG_CMDID_GET_DPNI_PRIV_TX_CONF_FQID,
++					cmd_flags,
++					token);
++	DPDBG_CMD_GET_DPNI_PRIV_TX_CONF_FQID(cmd, dpni_id, sender_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPNI_PRIV_TX_CONF_FQID(cmd, *fqid);
++
++	return 0;
++}
++
++int dpdbg_get_dpcon_info(struct fsl_mc_io		*mc_io,
++			 uint32_t			cmd_flags,
++			 uint16_t			token,
++			 int				dpcon_id,
++			 struct dpdbg_dpcon_info	*info)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPCON_INFO,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPCON_INFO(cmd, dpcon_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPCON_INFO(cmd, info);
++
++	return 0;
++}
++
++int dpdbg_get_dpbp_info(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			int				dpbp_id,
++			struct dpdbg_dpbp_info		*info)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPBP_INFO,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPBP_INFO(cmd, dpbp_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPBP_INFO(cmd, info);
++
++	return 0;
++}
++
++int dpdbg_get_dpci_fqid(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			int			dpci_id,
++			uint8_t			priority,
++			uint32_t		*fqid)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPBP_INFO,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPCI_FQID(cmd, dpci_id, priority);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPCI_FQID(cmd, *fqid);
++
++	return 0;
++}
++
++int dpdbg_prepare_ctlu_global_rule(struct dpkg_profile_cfg	*dpkg_rule,
++				   uint8_t			*rule_buf)
++{
++	int i, j;
++	int offset = 0;
++	int param = 1;
++	uint64_t *params = (uint64_t *)rule_buf;
++
++	if (!rule_buf || !dpkg_rule)
++			return -EINVAL;
++
++	params[0] |= mc_enc(0, 8, dpkg_rule->num_extracts);
++	params[0] = cpu_to_le64(params[0]);
++
++	if (dpkg_rule->num_extracts >= DPKG_MAX_NUM_OF_EXTRACTS)
++		return -EINVAL;
++
++	for (i = 0; i < dpkg_rule->num_extracts; i++) {
++		switch (dpkg_rule->extracts[i].type) {
++		case DPKG_EXTRACT_FROM_HDR:
++			params[param] |= mc_enc(0, 8,
++				dpkg_rule->extracts[i].extract.from_hdr.prot);
++			params[param] |= mc_enc(8, 4,
++				dpkg_rule->extracts[i].extract.from_hdr.type);
++			params[param] |= mc_enc(16, 8,
++				dpkg_rule->extracts[i].extract.from_hdr.size);
++			params[param] |= mc_enc(24, 8,
++				dpkg_rule->extracts[i].extract.from_hdr.offset);
++			params[param] |= mc_enc(32, 32,
++				dpkg_rule->extracts[i].extract.from_hdr.field);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			params[param] |= mc_enc(0, 8,
++				dpkg_rule->extracts[i].extract.
++				from_hdr.hdr_index);
++			break;
++		case DPKG_EXTRACT_FROM_DATA:
++			params[param] |= mc_enc(16, 8,
++				dpkg_rule->extracts[i].extract.from_data.size);
++			params[param] |= mc_enc(24, 8,
++				dpkg_rule->extracts[i].extract.
++				from_data.offset);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			break;
++		case DPKG_EXTRACT_FROM_PARSE:
++			params[param] |= mc_enc(16, 8,
++				dpkg_rule->extracts[i].extract.from_parse.size);
++			params[param] |= mc_enc(24, 8,
++				dpkg_rule->extracts[i].extract.
++				from_parse.offset);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			break;
++		default:
++			return -EINVAL;
++		}
++		params[param] |= mc_enc(
++			24, 8, dpkg_rule->extracts[i].num_of_byte_masks);
++		params[param] |= mc_enc(32, 4, dpkg_rule->extracts[i].type);
++		params[param] = cpu_to_le64(params[param]);
++		param++;
++		for (offset = 0, j = 0;
++			j < DPKG_NUM_OF_MASKS;
++			offset += 16, j++) {
++			params[param] |= mc_enc(
++				(offset), 8,
++				dpkg_rule->extracts[i].masks[j].mask);
++			params[param] |= mc_enc(
++				(offset + 8), 8,
++				dpkg_rule->extracts[i].masks[j].offset);
++		}
++		params[param] = cpu_to_le64(params[param]);
++		param++;
++	}
++	return 0;
++}
++
++int dpdbg_set_ctlu_global_marking(struct fsl_mc_io		*mc_io,
++				  uint32_t			cmd_flags,
++				  uint16_t			token,
++				  uint8_t			marking,
++				  struct dpdbg_rule_cfg		*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_CTLU_GLOBAL_MARKING,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_CTLU_GLOBAL_MARKING(cmd, marking, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpni_rx_marking(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      int				dpni_id,
++			      struct dpdbg_dpni_rx_marking_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPNI_RX_MARKING,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPNI_RX_MARKING(cmd, dpni_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpni_tx_conf_marking(struct fsl_mc_io		*mc_io,
++				   uint32_t			cmd_flags,
++				   uint16_t			token,
++				   int				dpni_id,
++				   uint16_t			sender_id,
++				   uint8_t			marking)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPNI_TX_CONF_MARKING,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPNI_TX_CONF_MARKING(cmd, dpni_id, sender_id, marking);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpio_marking(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		 token,
++			   int			 dpio_id,
++			   uint8_t		 marking)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPIO_MARKING,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPIO_MARKING(cmd, dpio_id, marking);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_ctlu_global_trace(struct fsl_mc_io	*mc_io,
++				uint32_t		cmd_flags,
++				uint16_t		token,
++				struct dpdbg_rule_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_CTLU_GLOBAL_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_CTLU_GLOBAL_TRACE(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpio_trace(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 int			dpio_id,
++			 struct dpdbg_dpio_trace_cfg
++				 trace_point[DPDBG_NUM_OF_DPIO_TRACE_POINTS])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPIO_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPIO_TRACE(cmd, dpio_id, trace_point);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpni_rx_trace(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    int			dpni_id,
++			    struct dpdbg_dpni_rx_trace_cfg *trace_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPNI_RX_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPNI_RX_TRACE(cmd, dpni_id, trace_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpni_tx_trace(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    int					dpni_id,
++			    uint16_t				sender_id,
++			    struct dpdbg_dpni_tx_trace_cfg	*trace_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPNI_TX_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPNI_TX_TRACE(cmd, dpni_id, sender_id, trace_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpcon_trace(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  int				dpcon_id,
++			  struct dpdbg_dpcon_trace_cfg
++				  trace_point[DPDBG_NUM_OF_DPCON_TRACE_POINTS])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPCON_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPCON_TRACE(cmd, dpcon_id, trace_point);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_set_dpseci_trace(struct fsl_mc_io		*mc_io,
++			   uint32_t			cmd_flags,
++			   uint16_t			token,
++			   int				dpseci_id,
++			   struct dpdbg_dpseci_trace_cfg
++				  trace_point[DPDBG_NUM_OF_DPSECI_TRACE_POINTS])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_SET_DPSECI_TRACE,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_SET_DPSECI_TRACE(cmd, dpseci_id, trace_point);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdbg_get_dpmac_counter(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		 token,
++			    int		 dpmac_id,
++			    enum dpmac_counter	 counter_type,
++			    uint64_t		 *counter)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPMAC_COUNTER,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPMAC_COUNTER(cmd, dpmac_id, counter_type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPMAC_COUNTER(cmd, *counter);
++
++	return 0;
++}
++
++int dpdbg_get_dpni_counter(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   int			dpni_id,
++			   enum dpni_counter	counter_type,
++			   uint64_t		*counter)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDBG_CMDID_GET_DPNI_COUNTER,
++					  cmd_flags,
++					  token);
++	DPDBG_CMD_GET_DPMAC_COUNTER(cmd, dpni_id, counter_type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDBG_RSP_GET_DPNI_COUNTER(cmd, *counter);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpdcei.c b/drivers/net/dpaa2/mc/dpdcei.c
+new file mode 100644
+index 0000000..a5c4c47
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpdcei.c
+@@ -0,0 +1,449 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpdcei.h>
++#include <fsl_dpdcei_cmd.h>
++
++int dpdcei_open(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		int dpdcei_id,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPDCEI_CMD_OPEN(cmd, dpdcei_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdcei_close(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_create(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  const struct dpdcei_cfg *cfg,
++		  uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPDCEI_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdcei_destroy(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_enable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_disable(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_is_enabled(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_IS_ENABLED,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpdcei_reset(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   int	*type,
++		   struct dpdcei_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpdcei_set_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   struct dpdcei_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpdcei_set_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpdcei_set_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpdcei_clear_irq_status(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint8_t irq_index,
++			    uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_attributes(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpdcei_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpdcei_set_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			const struct dpdcei_rx_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_SET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPDCEI_CMD_SET_RX_QUEUE(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdcei_get_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpdcei_rx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_RX_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpdcei_get_tx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpdcei_tx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDCEI_CMDID_GET_TX_QUEUE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDCEI_RSP_GET_TX_QUEUE(cmd, attr);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpdmai.c b/drivers/net/dpaa2/mc/dpdmai.c
+new file mode 100644
+index 0000000..154d2c6
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpdmai.c
+@@ -0,0 +1,452 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpdmai.h>
++#include <fsl_dpdmai_cmd.h>
++
++int dpdmai_open(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		int dpdmai_id,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPDMAI_CMD_OPEN(cmd, dpdmai_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdmai_close(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_CLOSE,
++					  cmd_flags, token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_create(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  const struct dpdmai_cfg *cfg,
++		  uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPDMAI_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdmai_destroy(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_enable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_disable(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_is_enabled(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_IS_ENABLED,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpdmai_reset(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   int *type,
++		   struct dpdmai_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpdmai_set_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   struct dpdmai_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpdmai_set_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpdmai_set_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpdmai_clear_irq_status(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint8_t irq_index,
++			    uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_attributes(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpdmai_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpdmai_set_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t priority,
++			const struct dpdmai_rx_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_SET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_SET_RX_QUEUE(cmd, priority, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmai_get_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t priority, struct dpdmai_rx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_RX_QUEUE(cmd, priority);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_RX_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpdmai_get_tx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t priority,
++			struct dpdmai_tx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMAI_CMDID_GET_TX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPDMAI_CMD_GET_TX_QUEUE(cmd, priority);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMAI_RSP_GET_TX_QUEUE(cmd, attr);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpdmux.c b/drivers/net/dpaa2/mc/dpdmux.c
+new file mode 100644
+index 0000000..dc07608
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpdmux.c
+@@ -0,0 +1,567 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpdmux.h>
++#include <fsl_dpdmux_cmd.h>
++
++int dpdmux_open(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		int dpdmux_id,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPDMUX_CMD_OPEN(cmd, dpdmux_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdmux_close(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_create(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  const struct dpdmux_cfg *cfg,
++		  uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPDMUX_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpdmux_destroy(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_enable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_disable(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_is_enabled(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IS_ENABLED,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpdmux_reset(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_set_irq(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token,
++		   uint8_t		irq_index,
++		   struct dpdmux_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_get_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t		token,
++		   uint8_t		irq_index,
++		   int			*type,
++		   struct dpdmux_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpdmux_set_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_get_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpdmux_set_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_get_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpdmux_get_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpdmux_clear_irq_status(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint8_t irq_index,
++			    uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_get_attributes(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpdmux_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpdmux_ul_set_max_frame_length(struct fsl_mc_io *mc_io,
++				   uint32_t cmd_flags,
++				   uint16_t token,
++				   uint16_t max_frame_length)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_UL_SET_MAX_FRAME_LENGTH,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_UL_SET_MAX_FRAME_LENGTH(cmd, max_frame_length);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_ul_reset_counters(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_UL_RESET_COUNTERS,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_if_set_accepted_frames(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  uint16_t if_id,
++				  const struct dpdmux_accepted_frames *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_SET_ACCEPTED_FRAMES,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_SET_ACCEPTED_FRAMES(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_if_get_attributes(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     uint16_t if_id,
++			     struct dpdmux_if_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_GET_ATTR,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_GET_ATTR(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_IF_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpdmux_if_remove_l2_rule(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     uint16_t if_id,
++			     const struct dpdmux_l2_rule *rule)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_REMOVE_L2_RULE,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_REMOVE_L2_RULE(cmd, if_id, rule);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_if_add_l2_rule(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint16_t if_id,
++			  const struct dpdmux_l2_rule *rule)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_ADD_L2_RULE,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_ADD_L2_RULE(cmd, if_id, rule);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_if_get_counter(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  uint16_t			if_id,
++			  enum dpdmux_counter_type	counter_type,
++			  uint64_t			*counter)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_GET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_GET_COUNTER(cmd, if_id, counter_type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_IF_GET_COUNTER(cmd, *counter);
++
++	return 0;
++}
++
++int dpdmux_if_set_link_cfg(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t if_id,
++			   struct dpdmux_link_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_SET_LINK_CFG,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_SET_LINK_CFG(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpdmux_if_get_link_state(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     uint16_t if_id,
++			     struct dpdmux_link_state *state)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPDMUX_CMDID_IF_GET_LINK_STATE,
++					  cmd_flags,
++					  token);
++	DPDMUX_CMD_IF_GET_LINK_STATE(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPDMUX_RSP_IF_GET_LINK_STATE(cmd, state);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpio.c b/drivers/net/dpaa2/mc/dpio.c
+new file mode 100644
+index 0000000..f511e29
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpio.c
+@@ -0,0 +1,468 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpio.h>
++#include <fsl_dpio_cmd.h>
++
++int dpio_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int dpio_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPIO_CMD_OPEN(cmd, dpio_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpio_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_create(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		const struct dpio_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPIO_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpio_destroy(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_enable(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_disable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_is_enabled(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpio_reset(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpio_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpio_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpio_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpio_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpio_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpio_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpio_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpio_set_stashing_destination(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  uint8_t sdest)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_SET_STASHING_DEST,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_SET_STASHING_DEST(cmd, sdest);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpio_get_stashing_destination(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  uint8_t *sdest)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_GET_STASHING_DEST,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_GET_STASHING_DEST(cmd, *sdest);
++
++	return 0;
++}
++
++int dpio_add_static_dequeue_channel(struct fsl_mc_io *mc_io,
++				    uint32_t cmd_flags,
++				    uint16_t token,
++				    int dpcon_id,
++				    uint8_t *channel_index)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPIO_CMDID_ADD_STATIC_DEQUEUE_CHANNEL,
++					  cmd_flags,
++					  token);
++	DPIO_CMD_ADD_STATIC_DEQUEUE_CHANNEL(cmd, dpcon_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPIO_RSP_ADD_STATIC_DEQUEUE_CHANNEL(cmd, *channel_index);
++
++	return 0;
++}
++
++int dpio_remove_static_dequeue_channel(struct fsl_mc_io *mc_io,
++				       uint32_t cmd_flags,
++				       uint16_t token,
++				       int dpcon_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++				DPIO_CMDID_REMOVE_STATIC_DEQUEUE_CHANNEL,
++				cmd_flags,
++				token);
++	DPIO_CMD_REMOVE_STATIC_DEQUEUE_CHANNEL(cmd, dpcon_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
+diff --git a/drivers/net/dpaa2/mc/dpmac.c b/drivers/net/dpaa2/mc/dpmac.c
+new file mode 100644
+index 0000000..f31d949
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpmac.c
+@@ -0,0 +1,422 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpmac.h>
++#include <fsl_dpmac_cmd.h>
++
++int dpmac_open(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       int dpmac_id,
++	       uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPMAC_CMD_OPEN(cmd, dpmac_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dpmac_close(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_create(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 const struct dpmac_cfg *cfg,
++		 uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPMAC_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpmac_destroy(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpmac_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpmac_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpmac_set_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpmac_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpmac_get_irq_status(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpmac_clear_irq_status(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint8_t irq_index,
++			   uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_attributes(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 struct dpmac_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dpmac_mdio_read(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    struct dpmac_mdio_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_MDIO_READ,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_MDIO_READ(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMAC_RSP_MDIO_READ(cmd, cfg->data);
++
++	return 0;
++}
++
++int dpmac_mdio_write(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     struct dpmac_mdio_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_MDIO_WRITE,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_MDIO_WRITE(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_link_cfg(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       struct dpmac_link_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err = 0;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_LINK_CFG,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPMAC_RSP_GET_LINK_CFG(cmd, cfg);
++
++	return 0;
++}
++
++int dpmac_set_link_state(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 struct dpmac_link_state *link_state)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_SET_LINK_STATE,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_SET_LINK_STATE(cmd, link_state);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmac_get_counter(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      enum dpmac_counter type,
++		      uint64_t *counter)
++{
++	struct mc_command cmd = { 0 };
++	int err = 0;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPMAC_CMD_GET_COUNTER(cmd, type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPMAC_RSP_GET_COUNTER(cmd, *counter);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpmcp.c b/drivers/net/dpaa2/mc/dpmcp.c
+new file mode 100644
+index 0000000..dfd84b8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpmcp.c
+@@ -0,0 +1,312 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpmcp.h>
++#include <fsl_dpmcp_cmd.h>
++
++int dpmcp_open(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	int dpmcp_id,
++	uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPMCP_CMD_OPEN(cmd, dpmcp_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dpmcp_close(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_create(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 const struct dpmcp_cfg *cfg,
++		 uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPMCP_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpmcp_destroy(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_reset(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpmcp_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpmcp_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMCP_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpmcp_set_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_get_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMCP_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpmcp_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpmcp_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint8_t irq_index,
++		       uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMCP_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpmcp_get_irq_status(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t irq_index,
++			 uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPMCP_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMCP_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpmcp_get_attributes(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 struct dpmcp_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMCP_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMCP_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpmng.c b/drivers/net/dpaa2/mc/dpmng.c
+new file mode 100644
+index 0000000..cac5ba5
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpmng.c
+@@ -0,0 +1,58 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpmng.h>
++#include <fsl_dpmng_cmd.h>
++
++int mc_get_version(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   struct mc_version *mc_ver_info)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPMNG_CMDID_GET_VERSION,
++					  cmd_flags,
++					  0);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPMNG_RSP_GET_VERSION(cmd, mc_ver_info);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpni.c b/drivers/net/dpaa2/mc/dpni.c
+new file mode 100644
+index 0000000..cdd2f37
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpni.c
+@@ -0,0 +1,1907 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpni.h>
++#include <fsl_dpni_cmd.h>
++
++int dpni_prepare_key_cfg(const struct dpkg_profile_cfg *cfg,
++			 uint8_t *key_cfg_buf)
++{
++	int i, j;
++	int offset = 0;
++	int param = 1;
++	uint64_t *params = (uint64_t *)key_cfg_buf;
++
++	if (!key_cfg_buf || !cfg)
++			return -EINVAL;
++
++	params[0] |= mc_enc(0, 8, cfg->num_extracts);
++	params[0] = cpu_to_le64(params[0]);
++
++	if (cfg->num_extracts >= DPKG_MAX_NUM_OF_EXTRACTS)
++		return -EINVAL;
++
++	for (i = 0; i < cfg->num_extracts; i++) {
++		switch (cfg->extracts[i].type) {
++		case DPKG_EXTRACT_FROM_HDR:
++			params[param] |= mc_enc(0, 8,
++					cfg->extracts[i].extract.from_hdr.prot);
++			params[param] |= mc_enc(8, 4,
++					cfg->extracts[i].extract.from_hdr.type);
++			params[param] |= mc_enc(16, 8,
++					cfg->extracts[i].extract.from_hdr.size);
++			params[param] |= mc_enc(24, 8,
++					cfg->extracts[i].extract.
++					from_hdr.offset);
++			params[param] |= mc_enc(32, 32,
++					cfg->extracts[i].extract.
++					from_hdr.field);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			params[param] |= mc_enc(0, 8,
++					cfg->extracts[i].extract.
++					from_hdr.hdr_index);
++			break;
++		case DPKG_EXTRACT_FROM_DATA:
++			params[param] |= mc_enc(16, 8,
++					cfg->extracts[i].extract.
++					from_data.size);
++			params[param] |= mc_enc(24, 8,
++					cfg->extracts[i].extract.
++					from_data.offset);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			break;
++		case DPKG_EXTRACT_FROM_PARSE:
++			params[param] |= mc_enc(16, 8,
++					cfg->extracts[i].extract.
++					from_parse.size);
++			params[param] |= mc_enc(24, 8,
++					cfg->extracts[i].extract.
++					from_parse.offset);
++			params[param] = cpu_to_le64(params[param]);
++			param++;
++			break;
++		default:
++			return -EINVAL;
++		}
++		params[param] |= mc_enc(
++			24, 8, cfg->extracts[i].num_of_byte_masks);
++		params[param] |= mc_enc(32, 4, cfg->extracts[i].type);
++		params[param] = cpu_to_le64(params[param]);
++		param++;
++		for (offset = 0, j = 0;
++			j < DPKG_NUM_OF_MASKS;
++			offset += 16, j++) {
++			params[param] |= mc_enc(
++				(offset), 8, cfg->extracts[i].masks[j].mask);
++			params[param] |= mc_enc(
++				(offset + 8), 8,
++				cfg->extracts[i].masks[j].offset);
++		}
++		params[param] = cpu_to_le64(params[param]);
++		param++;
++	}
++	return 0;
++}
++
++int dpni_prepare_extended_cfg(const struct dpni_extended_cfg	*cfg,
++			      uint8_t			*ext_cfg_buf)
++{
++	uint64_t *ext_params = (uint64_t *)ext_cfg_buf;
++
++	DPNI_PREP_EXTENDED_CFG(ext_params, cfg);
++
++	return 0;
++}
++
++int dpni_extract_extended_cfg(struct dpni_extended_cfg	*cfg,
++			      const uint8_t		*ext_cfg_buf)
++{
++	const uint64_t *ext_params = (const uint64_t *)ext_cfg_buf;
++
++	DPNI_EXT_EXTENDED_CFG(ext_params, cfg);
++
++	return 0;
++}
++
++int dpni_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int dpni_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPNI_CMD_OPEN(cmd, dpni_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpni_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_create(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		const struct dpni_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPNI_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpni_destroy(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_pools(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   const struct dpni_pools_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_POOLS,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_POOLS(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_enable(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_disable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_is_enabled(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpni_reset(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpni_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpni_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpni_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpni_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpni_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpni_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpni_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_ATTR(cmd, attr);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpni_set_errors_behavior(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			      struct dpni_error_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_ERRORS_BEHAVIOR,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_ERRORS_BEHAVIOR(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_buffer_layout(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_RX_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_RX_BUFFER_LAYOUT(cmd, layout);
++
++	return 0;
++}
++
++int dpni_set_rx_buffer_layout(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      const struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_BUFFER_LAYOUT(cmd, layout);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_buffer_layout(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_TX_BUFFER_LAYOUT(cmd, layout);
++
++	return 0;
++}
++
++int dpni_set_tx_buffer_layout(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      const struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_BUFFER_LAYOUT(cmd, layout);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_conf_buffer_layout(struct fsl_mc_io *mc_io,
++				   uint32_t cmd_flags,
++				   uint16_t token,
++				   struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_CONF_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_TX_CONF_BUFFER_LAYOUT(cmd, layout);
++
++	return 0;
++}
++
++int dpni_set_tx_conf_buffer_layout(struct fsl_mc_io *mc_io,
++				   uint32_t cmd_flags,
++				   uint16_t token,
++				   const struct dpni_buffer_layout *layout)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_CONF_BUFFER_LAYOUT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_CONF_BUFFER_LAYOUT(cmd, layout);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_l3_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_L3_CHKSUM_VALIDATION,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_L3_CHKSUM_VALIDATION(cmd, *en);
++
++	return 0;
++}
++
++int dpni_set_l3_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_L3_CHKSUM_VALIDATION,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_L3_CHKSUM_VALIDATION(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_l4_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_L4_CHKSUM_VALIDATION,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_L4_CHKSUM_VALIDATION(cmd, *en);
++
++	return 0;
++}
++
++int dpni_set_l4_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_L4_CHKSUM_VALIDATION,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_L4_CHKSUM_VALIDATION(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_qdid(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token,
++		  uint16_t *qdid)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_QDID,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_QDID(cmd, *qdid);
++
++	return 0;
++}
++
++int dpni_get_sp_info(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     struct dpni_sp_info *sp_info)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_SP_INFO,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_SP_INFO(cmd, sp_info);
++
++	return 0;
++}
++
++int dpni_get_tx_data_offset(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint16_t *data_offset)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_DATA_OFFSET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_TX_DATA_OFFSET(cmd, *data_offset);
++
++	return 0;
++}
++
++int dpni_get_counter(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     enum dpni_counter counter,
++		     uint64_t *value)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_COUNTER(cmd, counter);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_COUNTER(cmd, *value);
++
++	return 0;
++}
++
++int dpni_set_counter(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     enum dpni_counter counter,
++		     uint64_t value)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_COUNTER(cmd, counter, value);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_link_cfg(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      const struct dpni_link_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_LINK_CFG,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_LINK_CFG(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_link_state(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpni_link_state *state)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_LINK_STATE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_LINK_STATE(cmd, state);
++
++	return 0;
++}
++
++int dpni_set_tx_shaping(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			const struct dpni_tx_shaping_cfg *tx_shaper)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_SHAPING,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_SHAPING(cmd, tx_shaper);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_max_frame_length(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t max_frame_length)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_MAX_FRAME_LENGTH,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_MAX_FRAME_LENGTH(cmd, max_frame_length);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_max_frame_length(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t *max_frame_length)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_MAX_FRAME_LENGTH,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_MAX_FRAME_LENGTH(cmd, *max_frame_length);
++
++	return 0;
++}
++
++int dpni_set_mtu(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint16_t mtu)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_MTU,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_MTU(cmd, mtu);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_mtu(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint16_t *mtu)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_MTU,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_MTU(cmd, *mtu);
++
++	return 0;
++}
++
++int dpni_set_multicast_promisc(struct fsl_mc_io *mc_io,
++			       uint32_t cmd_flags,
++			       uint16_t token,
++			       int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_MCAST_PROMISC,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_MULTICAST_PROMISC(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_multicast_promisc(struct fsl_mc_io *mc_io,
++			       uint32_t cmd_flags,
++			       uint16_t token,
++			       int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_MCAST_PROMISC,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_MULTICAST_PROMISC(cmd, *en);
++
++	return 0;
++}
++
++int dpni_set_unicast_promisc(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_UNICAST_PROMISC,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_UNICAST_PROMISC(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_unicast_promisc(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_UNICAST_PROMISC,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_UNICAST_PROMISC(cmd, *en);
++
++	return 0;
++}
++
++int dpni_set_primary_mac_addr(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      const uint8_t mac_addr[6])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_PRIM_MAC,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_PRIMARY_MAC_ADDR(cmd, mac_addr);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_primary_mac_addr(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint8_t mac_addr[6])
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_PRIM_MAC,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_PRIMARY_MAC_ADDR(cmd, mac_addr);
++
++	return 0;
++}
++
++int dpni_add_mac_addr(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      const uint8_t mac_addr[6])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_MAC_ADDR,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_ADD_MAC_ADDR(cmd, mac_addr);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_remove_mac_addr(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 const uint8_t mac_addr[6])
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_MAC_ADDR,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_REMOVE_MAC_ADDR(cmd, mac_addr);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_clear_mac_filters(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   int unicast,
++			   int multicast)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_MAC_FILTERS,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_CLEAR_MAC_FILTERS(cmd, unicast, multicast);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_vlan_filters(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_VLAN_FILTERS,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_VLAN_FILTERS(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_add_vlan_id(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t vlan_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_VLAN_ID,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_ADD_VLAN_ID(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_remove_vlan_id(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint16_t vlan_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_VLAN_ID,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_REMOVE_VLAN_ID(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_clear_vlan_filters(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_VLAN_FILTERS,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_tx_selection(struct fsl_mc_io			*mc_io,
++			  uint32_t				cmd_flags,
++			  uint16_t				token,
++			  const struct dpni_tx_selection_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_SELECTION,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_SELECTION(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_rx_tc_dist(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t tc_id,
++			const struct dpni_rx_tc_dist_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_TC_DIST,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_TC_DIST(cmd, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_tx_flow(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t *flow_id,
++		     const struct dpni_tx_flow_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_FLOW,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_FLOW(cmd, *flow_id, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_SET_TX_FLOW(cmd, *flow_id);
++
++	return 0;
++}
++
++int dpni_get_tx_flow(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t flow_id,
++		     struct dpni_tx_flow_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_FLOW,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_TX_FLOW(cmd, flow_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_TX_FLOW(cmd, attr);
++
++	return 0;
++}
++
++int dpni_set_rx_flow(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint8_t tc_id,
++		     uint16_t flow_id,
++		     const struct dpni_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_FLOW,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_FLOW(cmd, tc_id, flow_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_flow(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint8_t tc_id,
++		     uint16_t flow_id,
++		     struct dpni_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_RX_FLOW,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_RX_FLOW(cmd, tc_id, flow_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_RX_FLOW(cmd, attr);
++
++	return 0;
++}
++
++int dpni_set_rx_err_queue(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  const struct dpni_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_ERR_QUEUE,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_ERR_QUEUE(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_err_queue(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpni_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_RX_ERR_QUEUE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPNI_RSP_GET_RX_ERR_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpni_set_tx_conf_revoke(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    int		revoke)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_CONF_REVOKE,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_CONF_REVOKE(cmd, revoke);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_qos_table(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       const struct dpni_qos_tbl_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_QOS_TBL,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_QOS_TABLE(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_add_qos_entry(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       const struct dpni_rule_cfg *cfg,
++		       uint8_t tc_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_QOS_ENT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_ADD_QOS_ENTRY(cmd, cfg, tc_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_remove_qos_entry(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  const struct dpni_rule_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_QOS_ENT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_REMOVE_QOS_ENTRY(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_clear_qos_table(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_QOS_TBL,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_add_fs_entry(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t tc_id,
++		      const struct dpni_rule_cfg *cfg,
++		      uint16_t flow_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_ADD_FS_ENT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_ADD_FS_ENTRY(cmd, tc_id, cfg, flow_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_remove_fs_entry(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint8_t tc_id,
++			 const struct dpni_rule_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_REMOVE_FS_ENT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_REMOVE_FS_ENTRY(cmd, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_clear_fs_entries(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t tc_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_CLR_FS_ENT,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_CLEAR_FS_ENTRIES(cmd, tc_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_vlan_insertion(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_VLAN_INSERTION,
++					  cmd_flags, token);
++	DPNI_CMD_SET_VLAN_INSERTION(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_vlan_removal(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_VLAN_REMOVAL,
++					  cmd_flags, token);
++	DPNI_CMD_SET_VLAN_REMOVAL(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_ipr(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_IPR,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_IPR(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_ipf(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_IPF,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_IPF(cmd, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_rx_tc_policing(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		tc_id,
++			    const struct dpni_rx_tc_policing_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_TC_POLICING,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_TC_POLICING(cmd, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_tc_policing(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    uint8_t				tc_id,
++			    struct dpni_rx_tc_policing_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_RX_TC_POLICING,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_RX_TC_POLICING(cmd, tc_id);
++
++	/* send command to mc*/
++	err =  mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPNI_RSP_GET_RX_TC_POLICING(cmd, cfg);
++
++	return 0;
++}
++
++void dpni_prepare_early_drop(const struct dpni_early_drop_cfg *cfg,
++			     uint8_t *early_drop_buf)
++{
++	uint64_t *ext_params = (uint64_t *)early_drop_buf;
++
++	DPNI_PREP_EARLY_DROP(ext_params, cfg);
++}
++
++void dpni_extract_early_drop(struct dpni_early_drop_cfg *cfg,
++			     const uint8_t *early_drop_buf)
++{
++	const uint64_t *ext_params = (const uint64_t *)early_drop_buf;
++
++	DPNI_EXT_EARLY_DROP(ext_params, cfg);
++}
++
++int dpni_set_rx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_RX_TC_EARLY_DROP,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_RX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_RX_TC_EARLY_DROP,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_RX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_tx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_TC_EARLY_DROP,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_TC_EARLY_DROP,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_TX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_set_rx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++			const struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++			DPNI_CMDID_SET_RX_TC_CONGESTION_NOTIFICATION,
++			cmd_flags,
++			token);
++	DPNI_CMD_SET_RX_TC_CONGESTION_NOTIFICATION(cmd, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_rx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++				struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++			DPNI_CMDID_GET_RX_TC_CONGESTION_NOTIFICATION,
++			cmd_flags,
++			token);
++	DPNI_CMD_GET_RX_TC_CONGESTION_NOTIFICATION(cmd, tc_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPNI_RSP_GET_RX_TC_CONGESTION_NOTIFICATION(cmd, cfg);
++
++	return 0;
++}
++
++int dpni_set_tx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++			const struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++			DPNI_CMDID_SET_TX_TC_CONGESTION_NOTIFICATION,
++			cmd_flags,
++			token);
++	DPNI_CMD_SET_TX_TC_CONGESTION_NOTIFICATION(cmd, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++				struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++			DPNI_CMDID_GET_TX_TC_CONGESTION_NOTIFICATION,
++			cmd_flags,
++			token);
++	DPNI_CMD_GET_TX_TC_CONGESTION_NOTIFICATION(cmd, tc_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPNI_RSP_GET_TX_TC_CONGESTION_NOTIFICATION(cmd, cfg);
++
++	return 0;
++}
++
++int dpni_set_tx_conf(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint16_t		flow_id,
++		     const struct dpni_tx_conf_cfg	*cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_SET_TX_CONF,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_SET_TX_CONF(cmd, flow_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_conf(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     uint16_t			flow_id,
++		     struct dpni_tx_conf_attr	*attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPNI_CMDID_GET_TX_CONF,
++					  cmd_flags,
++					  token);
++	DPNI_CMD_GET_TX_CONF(cmd, flow_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPNI_RSP_GET_TX_CONF(cmd, attr);
++
++	return 0;
++}
++
++int dpni_set_tx_conf_congestion_notification(struct fsl_mc_io	*mc_io,
++					     uint32_t		cmd_flags,
++					     uint16_t		token,
++					     uint16_t		flow_id,
++			 const struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++			DPNI_CMDID_SET_TX_CONF_CONGESTION_NOTIFICATION,
++			cmd_flags,
++			token);
++	DPNI_CMD_SET_TX_CONF_CONGESTION_NOTIFICATION(cmd, flow_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpni_get_tx_conf_congestion_notification(struct fsl_mc_io	*mc_io,
++					     uint32_t		cmd_flags,
++					     uint16_t		token,
++					     uint16_t		flow_id,
++				 struct dpni_congestion_notification_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(
++				DPNI_CMDID_GET_TX_CONF_CONGESTION_NOTIFICATION,
++				cmd_flags,
++				token);
++	DPNI_CMD_GET_TX_CONF_CONGESTION_NOTIFICATION(cmd, flow_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPNI_RSP_GET_TX_CONF_CONGESTION_NOTIFICATION(cmd, cfg);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dprc.c b/drivers/net/dpaa2/mc/dprc.c
+new file mode 100644
+index 0000000..75c6a68
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dprc.c
+@@ -0,0 +1,786 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dprc.h>
++#include <fsl_dprc_cmd.h>
++
++int dprc_get_container_id(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  int *container_id)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_CONT_ID,
++					  cmd_flags,
++					  0);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_CONTAINER_ID(cmd, *container_id);
++
++	return 0;
++}
++
++int dprc_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int container_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_OPEN, cmd_flags,
++					  0);
++	DPRC_CMD_OPEN(cmd, container_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dprc_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_create_container(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dprc_cfg *cfg,
++			  int *child_container_id,
++			  uint64_t *child_portal_paddr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	DPRC_CMD_CREATE_CONTAINER(cmd, cfg);
++
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_CREATE_CONT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_CREATE_CONTAINER(cmd, *child_container_id,
++				  *child_portal_paddr);
++
++	return 0;
++}
++
++int dprc_destroy_container(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   int child_container_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_DESTROY_CONT,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_DESTROY_CONTAINER(cmd, child_container_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_reset_container(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 int child_container_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_RESET_CONT,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_RESET_CONTAINER(cmd, child_container_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint8_t irq_index,
++		 int *type,
++		 struct dprc_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dprc_set_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint8_t irq_index,
++		 struct dprc_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dprc_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dprc_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dprc_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dprc_attributes *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dprc_set_res_quota(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       int child_container_id,
++		       char *type,
++		       uint16_t quota)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_RES_QUOTA,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_RES_QUOTA(cmd, child_container_id, type, quota);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_res_quota(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       int child_container_id,
++		       char *type,
++		       uint16_t *quota)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_QUOTA,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_RES_QUOTA(cmd, child_container_id, type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_RES_QUOTA(cmd, *quota);
++
++	return 0;
++}
++
++int dprc_assign(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token,
++		int container_id,
++		struct dprc_res_req *res_req)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_ASSIGN,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_ASSIGN(cmd, container_id, res_req);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_unassign(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token,
++		  int child_container_id,
++		  struct dprc_res_req *res_req)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_UNASSIGN,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_UNASSIGN(cmd, child_container_id, res_req);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_pool_count(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			int *pool_count)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_POOL_COUNT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_POOL_COUNT(cmd, *pool_count);
++
++	return 0;
++}
++
++int dprc_get_pool(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token,
++		  int pool_index,
++		  char *type)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_POOL,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_POOL(cmd, pool_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_POOL(cmd, type);
++
++	return 0;
++}
++
++int dprc_get_obj_count(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       int *obj_count)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_COUNT,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_OBJ_COUNT(cmd, *obj_count);
++
++	return 0;
++}
++
++int dprc_get_obj(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 int obj_index,
++		 struct dprc_obj_desc *obj_desc)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_OBJ(cmd, obj_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_OBJ(cmd, obj_desc);
++
++	return 0;
++}
++
++int dprc_get_obj_desc(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      char *obj_type,
++		      int obj_id,
++		      struct dprc_obj_desc *obj_desc)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_DESC,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_OBJ_DESC(cmd, obj_type, obj_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_OBJ_DESC(cmd, obj_desc);
++
++	return 0;
++}
++
++int dprc_set_obj_irq(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     char *obj_type,
++		     int obj_id,
++		     uint8_t irq_index,
++		     struct dprc_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_OBJ_IRQ,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_OBJ_IRQ(cmd,
++			     obj_type,
++			     obj_id,
++			     irq_index,
++			     irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_obj_irq(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     char		*obj_type,
++		     int		obj_id,
++		     uint8_t		irq_index,
++		     int		*type,
++		     struct dprc_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_IRQ,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_OBJ_IRQ(cmd, obj_type, obj_id, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_OBJ_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dprc_get_res_count(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       char *type,
++		       int *res_count)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	*res_count = 0;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_COUNT,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_RES_COUNT(cmd, type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_RES_COUNT(cmd, *res_count);
++
++	return 0;
++}
++
++int dprc_get_res_ids(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     char *type,
++		     struct dprc_res_ids_range_desc *range_desc)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_RES_IDS,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_RES_IDS(cmd, range_desc, type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_RES_IDS(cmd, range_desc);
++
++	return 0;
++}
++
++int dprc_get_obj_region(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			char *obj_type,
++			int obj_id,
++			uint8_t region_index,
++			struct dprc_region_desc *region_desc)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_OBJ_REG,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_OBJ_REGION(cmd, obj_type, obj_id, region_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_OBJ_REGION(cmd, region_desc);
++
++	return 0;
++}
++
++int dprc_set_obj_label(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t  token,
++		       char *obj_type,
++		       int  obj_id,
++		       char *label)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_SET_OBJ_LABEL,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_SET_OBJ_LABEL(cmd, obj_type, obj_id, label);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_connect(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 const struct dprc_endpoint *endpoint1,
++		 const struct dprc_endpoint *endpoint2,
++		 const struct dprc_connection_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_CONNECT,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_CONNECT(cmd, endpoint1, endpoint2, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_disconnect(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    const struct dprc_endpoint *endpoint)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_DISCONNECT,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_DISCONNECT(cmd, endpoint);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprc_get_connection(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			const struct dprc_endpoint *endpoint1,
++			struct dprc_endpoint *endpoint2,
++			int *state)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_CONNECTION,
++					  cmd_flags,
++					  token);
++	DPRC_CMD_GET_CONNECTION(cmd, endpoint1);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRC_RSP_GET_CONNECTION(cmd, endpoint2, *state);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dprtc.c b/drivers/net/dpaa2/mc/dprtc.c
+new file mode 100644
+index 0000000..73667af
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dprtc.c
+@@ -0,0 +1,509 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dprtc.h>
++#include <fsl_dprtc_cmd.h>
++
++int dprtc_open(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	      int dprtc_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPRTC_CMD_OPEN(cmd, dprtc_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return err;
++}
++
++int dprtc_close(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_CLOSE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_create(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		const struct dprtc_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	(void)(cfg); /* unused */
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dprtc_destroy(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_enable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_ENABLE, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_disable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_is_enabled(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dprtc_reset(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dprtc_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dprtc_irq_cfg	*irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dprtc_set_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_get_irq_enable(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dprtc_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dprtc_get_irq_status(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dprtc_clear_irq_status(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_get_attributes(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			uint16_t token,
++			struct dprtc_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_ATTRIBUTES(cmd, attr);
++
++	return 0;
++}
++
++int dprtc_set_clock_offset(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++		  uint16_t token,
++		  int64_t offset)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_CLOCK_OFFSET,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_CLOCK_OFFSET(cmd, offset);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_set_freq_compensation(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++		  uint16_t token,
++		  uint32_t freq_compensation)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_FREQ_COMPENSATION,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_FREQ_COMPENSATION(cmd, freq_compensation);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_get_freq_compensation(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++		  uint16_t token,
++		  uint32_t *freq_compensation)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_FREQ_COMPENSATION,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_FREQ_COMPENSATION(cmd, *freq_compensation);
++
++	return 0;
++}
++
++int dprtc_get_time(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		  uint16_t token,
++		  uint64_t *time)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_GET_TIME,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPRTC_RSP_GET_TIME(cmd, *time);
++
++	return 0;
++}
++
++int dprtc_set_time(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		  uint16_t token,
++		  uint64_t time)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_TIME,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_TIME(cmd, time);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dprtc_set_alarm(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		  uint16_t token, uint64_t time)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPRTC_CMDID_SET_ALARM,
++					  cmd_flags,
++					  token);
++
++	DPRTC_CMD_SET_ALARM(cmd, time);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
+diff --git a/drivers/net/dpaa2/mc/dpseci.c b/drivers/net/dpaa2/mc/dpseci.c
+new file mode 100644
+index 0000000..a4b932a
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpseci.c
+@@ -0,0 +1,502 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpseci.h>
++#include <fsl_dpseci_cmd.h>
++
++int dpseci_open(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		int dpseci_id,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPSECI_CMD_OPEN(cmd, dpseci_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpseci_close(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_create(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  const struct dpseci_cfg *cfg,
++		  uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPSECI_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpseci_destroy(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_enable(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_disable(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_is_enabled(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_IS_ENABLED,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpseci_reset(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   int *type,
++		   struct dpseci_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpseci_set_irq(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint8_t irq_index,
++		   struct dpseci_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpseci_set_irq_enable(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpseci_set_irq_mask(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpseci_clear_irq_status(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint8_t irq_index,
++			    uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_attributes(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  struct dpseci_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpseci_set_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t queue,
++			const struct dpseci_rx_queue_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_SET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_SET_RX_QUEUE(cmd, queue, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpseci_get_rx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t queue,
++			struct dpseci_rx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_RX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_RX_QUEUE(cmd, queue);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_RX_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpseci_get_tx_queue(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t queue,
++			struct dpseci_tx_queue_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_TX_QUEUE,
++					  cmd_flags,
++					  token);
++	DPSECI_CMD_GET_TX_QUEUE(cmd, queue);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_TX_QUEUE(cmd, attr);
++
++	return 0;
++}
++
++int dpseci_get_sec_attr(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			struct dpseci_sec_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_SEC_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_SEC_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpseci_get_sec_counters(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++		uint16_t			token,
++		struct dpseci_sec_counters *counters)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSECI_CMDID_GET_SEC_COUNTERS,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSECI_RSP_GET_SEC_COUNTERS(cmd, counters);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/mc/dpsw.c b/drivers/net/dpaa2/mc/dpsw.c
+new file mode 100644
+index 0000000..2034b55
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/dpsw.c
+@@ -0,0 +1,1639 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++#include <fsl_dpsw.h>
++#include <fsl_dpsw_cmd.h>
++
++/* internal functions */
++static void build_if_id_bitmap(const uint16_t *if_id,
++			       const uint16_t num_ifs,
++			       struct mc_command *cmd,
++			       int start_param)
++{
++	int i;
++
++	for (i = 0; (i < num_ifs) && (i < DPSW_MAX_IF); i++)
++		cmd->params[start_param + (if_id[i] / 64)] |= mc_enc(
++			(if_id[i] % 64), 1, 1);
++}
++
++static int read_if_id_bitmap(uint16_t *if_id,
++			     uint16_t *num_ifs,
++			     struct mc_command *cmd,
++			     int start_param)
++{
++	int bitmap[DPSW_MAX_IF] = { 0 };
++	int i, j = 0;
++	int count = 0;
++
++	for (i = 0; i < DPSW_MAX_IF; i++) {
++		bitmap[i] = (int)mc_dec(cmd->params[start_param + i / 64],
++					 i % 64, 1);
++		count += bitmap[i];
++	}
++
++	*num_ifs = (uint16_t)count;
++
++	for (i = 0; (i < DPSW_MAX_IF) && (j < count); i++) {
++		if (bitmap[i]) {
++			if_id[j] = (uint16_t)i;
++			j++;
++		}
++	}
++
++	return 0;
++}
++
++/* DPSW APIs */
++int dpsw_open(struct fsl_mc_io *mc_io,
++	      uint32_t cmd_flags,
++	      int dpsw_id,
++	      uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_OPEN,
++					  cmd_flags,
++					  0);
++	DPSW_CMD_OPEN(cmd, dpsw_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpsw_close(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CLOSE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_create(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		const struct dpsw_cfg *cfg,
++		uint16_t *token)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CREATE,
++					  cmd_flags,
++					  0);
++	DPSW_CMD_CREATE(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	*token = MC_CMD_HDR_READ_TOKEN(cmd.header);
++
++	return 0;
++}
++
++int dpsw_destroy(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_DESTROY,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_enable(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_disable(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_is_enabled(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    int *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IS_ENABLED, cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_IS_ENABLED(cmd, *en);
++
++	return 0;
++}
++
++int dpsw_reset(struct fsl_mc_io *mc_io,
++	       uint32_t cmd_flags,
++	       uint16_t token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_RESET,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_set_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint8_t irq_index,
++		 struct dpsw_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_IRQ,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_SET_IRQ(cmd, irq_index, irq_cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_get_irq(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint8_t irq_index,
++		 int *type,
++		 struct dpsw_irq_cfg *irq_cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_GET_IRQ,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_GET_IRQ(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_GET_IRQ(cmd, *type, irq_cfg);
++
++	return 0;
++}
++
++int dpsw_set_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_SET_IRQ_ENABLE(cmd, irq_index, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_get_irq_enable(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint8_t *en)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_GET_IRQ_ENABLE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_GET_IRQ_ENABLE(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_GET_IRQ_ENABLE(cmd, *en);
++
++	return 0;
++}
++
++int dpsw_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t mask)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_SET_IRQ_MASK(cmd, irq_index, mask);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t cmd_flags,
++		      uint16_t token,
++		      uint8_t irq_index,
++		      uint32_t *mask)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_GET_IRQ_MASK,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_GET_IRQ_MASK(cmd, irq_index);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_GET_IRQ_MASK(cmd, *mask);
++
++	return 0;
++}
++
++int dpsw_get_irq_status(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint8_t irq_index,
++			uint32_t *status)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_GET_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_GET_IRQ_STATUS(cmd, irq_index, *status);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_GET_IRQ_STATUS(cmd, *status);
++
++	return 0;
++}
++
++int dpsw_clear_irq_status(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint8_t irq_index,
++			  uint32_t status)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CLEAR_IRQ_STATUS,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_get_attributes(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			struct dpsw_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_set_reflection_if(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t if_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_REFLECTION_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_SET_REFLECTION_IF(cmd, if_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_link_cfg(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint16_t if_id,
++			 struct dpsw_link_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_LINK_CFG,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_LINK_CFG(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_get_link_state(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t if_id,
++			   struct dpsw_link_state *state)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_GET_LINK_STATE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_GET_LINK_STATE(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_IF_GET_LINK_STATE(cmd, state);
++
++	return 0;
++}
++
++int dpsw_if_set_flooding(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint16_t if_id,
++			 int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_FLOODING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_FLOODING(cmd, if_id, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_broadcast(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint16_t if_id,
++			  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_BROADCAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_FLOODING(cmd, if_id, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_multicast(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint16_t if_id,
++			  int en)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_MULTICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_FLOODING(cmd, if_id, en);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_tci(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t if_id,
++		    const struct dpsw_tci_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_TCI,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_TCI(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_get_tci(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t if_id,
++		    struct dpsw_tci_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err = 0;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_GET_TCI,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_GET_TCI(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_IF_GET_TCI(cmd, cfg);
++
++	return 0;
++}
++
++int dpsw_if_set_stp(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t if_id,
++		    const struct dpsw_stp_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_STP,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_STP(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_accepted_frames(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++				uint16_t token,
++				uint16_t if_id,
++				const struct dpsw_accepted_frames_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_ACCEPTED_FRAMES,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_ACCEPTED_FRAMES(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_accept_all_vlan(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++				uint16_t token,
++				uint16_t if_id,
++				int accept_all)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_SET_IF_ACCEPT_ALL_VLAN,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_ACCEPT_ALL_VLAN(cmd, if_id, accept_all);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_get_counter(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint16_t if_id,
++			enum dpsw_counter type,
++			uint64_t *counter)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_GET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_GET_COUNTER(cmd, if_id, type);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_IF_GET_COUNTER(cmd, *counter);
++
++	return 0;
++}
++
++int dpsw_if_set_counter(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint16_t if_id,
++			enum dpsw_counter type,
++			uint64_t counter)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_COUNTER,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_COUNTER(cmd, if_id, type, counter);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_tx_selection(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     uint16_t if_id,
++			     const struct dpsw_tx_selection_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_TX_SELECTION,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_TX_SELECTION(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_add_reflection(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t if_id,
++			   const struct dpsw_reflection_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_ADD_REFLECTION,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_ADD_REFLECTION(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_remove_reflection(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t if_id,
++			      const struct dpsw_reflection_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_REMOVE_REFLECTION,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_REMOVE_REFLECTION(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_flooding_metering(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  uint16_t if_id,
++				  const struct dpsw_metering_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_FLOODING_METERING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_FLOODING_METERING(cmd, if_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_set_metering(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint16_t if_id,
++			 uint8_t tc_id,
++			 const struct dpsw_metering_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_METERING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_METERING(cmd, if_id, tc_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++void dpsw_prepare_early_drop(const struct dpsw_early_drop_cfg *cfg,
++			     uint8_t *early_drop_buf)
++{
++	uint64_t *ext_params = (uint64_t *)early_drop_buf;
++
++	DPSW_PREP_EARLY_DROP(ext_params, cfg);
++}
++
++int dpsw_if_set_early_drop(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint16_t		if_id,
++			   uint8_t		tc_id,
++			   uint64_t		early_drop_iova)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_EARLY_DROP,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_EARLY_DROP(cmd, if_id, tc_id, early_drop_iova);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_add_custom_tpid(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 const struct dpsw_custom_tpid_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ADD_CUSTOM_TPID,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ADD_CUSTOM_TPID(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_remove_custom_tpid(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    const struct dpsw_custom_tpid_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_REMOVE_CUSTOM_TPID,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_REMOVE_CUSTOM_TPID(cmd, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_enable(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		   uint16_t token,
++		   uint16_t if_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_ENABLE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_ENABLE(cmd, if_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_disable(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t if_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_DISABLE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_DISABLE(cmd, if_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_get_attributes(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t if_id,
++			   struct dpsw_if_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_GET_ATTR,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_GET_ATTR(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_IF_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_if_set_max_frame_length(struct fsl_mc_io *mc_io,
++				 uint32_t cmd_flags,
++				 uint16_t token,
++				 uint16_t if_id,
++				 uint16_t frame_length)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_SET_MAX_FRAME_LENGTH,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_SET_MAX_FRAME_LENGTH(cmd, if_id, frame_length);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_if_get_max_frame_length(struct fsl_mc_io *mc_io,
++				 uint32_t cmd_flags,
++				 uint16_t token,
++				 uint16_t if_id,
++				 uint16_t *frame_length)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_IF_GET_MAX_FRAME_LENGTH,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_IF_GET_MAX_FRAME_LENGTH(cmd, if_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	DPSW_RSP_IF_GET_MAX_FRAME_LENGTH(cmd, *frame_length);
++
++	return 0;
++}
++
++int dpsw_vlan_add(struct fsl_mc_io *mc_io,
++		  uint32_t cmd_flags,
++		  uint16_t token,
++		  uint16_t vlan_id,
++		  const struct dpsw_vlan_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_ADD,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_ADD(cmd, vlan_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_add_if(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t vlan_id,
++		     const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_ADD_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_ADD_IF(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_add_if_untagged(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t vlan_id,
++			      const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_ADD_IF_UNTAGGED,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_ADD_IF_UNTAGGED(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_add_if_flooding(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t vlan_id,
++			      const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_ADD_IF_FLOODING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_ADD_IF_FLOODING(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_remove_if(struct fsl_mc_io *mc_io,
++			uint32_t cmd_flags,
++			uint16_t token,
++			uint16_t vlan_id,
++			const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_REMOVE_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_REMOVE_IF(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_remove_if_untagged(struct fsl_mc_io *mc_io,
++				 uint32_t cmd_flags,
++				 uint16_t token,
++				 uint16_t vlan_id,
++				 const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_REMOVE_IF_UNTAGGED,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_REMOVE_IF_UNTAGGED(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_remove_if_flooding(struct fsl_mc_io *mc_io,
++				 uint32_t cmd_flags,
++				 uint16_t token,
++				 uint16_t vlan_id,
++				 const struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_REMOVE_IF_FLOODING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_REMOVE_IF_FLOODING(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_remove(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t vlan_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_REMOVE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_REMOVE(cmd, vlan_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_vlan_get_attributes(struct fsl_mc_io *mc_io,
++			     uint32_t cmd_flags,
++			     uint16_t token,
++			     uint16_t vlan_id,
++			     struct dpsw_vlan_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_GET_ATTRIBUTES,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_GET_ATTR(cmd, vlan_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_VLAN_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_vlan_get_if(struct fsl_mc_io *mc_io,
++		     uint32_t cmd_flags,
++		     uint16_t token,
++		     uint16_t vlan_id,
++		     struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_GET_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_GET_IF(cmd, vlan_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_VLAN_GET_IF(cmd, cfg);
++	read_if_id_bitmap(cfg->if_id, &cfg->num_ifs, &cmd, 1);
++
++	return 0;
++}
++
++int dpsw_vlan_get_if_flooding(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t vlan_id,
++			      struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_GET_IF_FLOODING,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_GET_IF_FLOODING(cmd, vlan_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_VLAN_GET_IF_FLOODING(cmd, cfg);
++	read_if_id_bitmap(cfg->if_id, &cfg->num_ifs, &cmd, 1);
++
++	return 0;
++}
++
++int dpsw_vlan_get_if_untagged(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t vlan_id,
++			      struct dpsw_vlan_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_VLAN_GET_IF_UNTAGGED,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_VLAN_GET_IF_UNTAGGED(cmd, vlan_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_VLAN_GET_IF(cmd, cfg);
++	read_if_id_bitmap(cfg->if_id, &cfg->num_ifs, &cmd, 1);
++
++	return 0;
++}
++
++int dpsw_fdb_add(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint16_t *fdb_id,
++		 const struct dpsw_fdb_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_ADD,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_ADD(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_FDB_ADD(cmd, *fdb_id);
++
++	return 0;
++}
++
++int dpsw_fdb_remove(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t fdb_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_REMOVE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_REMOVE(cmd, fdb_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_add_unicast(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint16_t fdb_id,
++			 const struct dpsw_fdb_unicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_ADD_UNICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_ADD_UNICAST(cmd, fdb_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_get_unicast(struct fsl_mc_io *mc_io,
++			 uint32_t cmd_flags,
++			 uint16_t token,
++			 uint16_t fdb_id,
++			 struct dpsw_fdb_unicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_GET_UNICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_GET_UNICAST(cmd, fdb_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_FDB_GET_UNICAST(cmd, cfg);
++
++	return 0;
++}
++
++int dpsw_fdb_remove_unicast(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint16_t fdb_id,
++			    const struct dpsw_fdb_unicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_REMOVE_UNICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_REMOVE_UNICAST(cmd, fdb_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_add_multicast(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t fdb_id,
++			   const struct dpsw_fdb_multicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 2);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_ADD_MULTICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_ADD_MULTICAST(cmd, fdb_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_get_multicast(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint16_t fdb_id,
++			   struct dpsw_fdb_multicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_GET_MULTICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_GET_MULTICAST(cmd, fdb_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_FDB_GET_MULTICAST(cmd, cfg);
++	read_if_id_bitmap(cfg->if_id, &cfg->num_ifs, &cmd, 2);
++
++	return 0;
++}
++
++int dpsw_fdb_remove_multicast(struct fsl_mc_io *mc_io,
++			      uint32_t cmd_flags,
++			      uint16_t token,
++			      uint16_t fdb_id,
++			      const struct dpsw_fdb_multicast_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 2);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_REMOVE_MULTICAST,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_REMOVE_MULTICAST(cmd, fdb_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_set_learning_mode(struct fsl_mc_io *mc_io,
++			       uint32_t cmd_flags,
++			       uint16_t token,
++			       uint16_t fdb_id,
++			       enum dpsw_fdb_learning_mode mode)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_SET_LEARNING_MODE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_SET_LEARNING_MODE(cmd, fdb_id, mode);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_fdb_get_attributes(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    uint16_t fdb_id,
++			    struct dpsw_fdb_attr *attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_FDB_GET_ATTR,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_FDB_GET_ATTR(cmd, fdb_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_FDB_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_acl_add(struct fsl_mc_io *mc_io,
++		 uint32_t cmd_flags,
++		 uint16_t token,
++		 uint16_t *acl_id,
++		 const struct dpsw_acl_cfg  *cfg)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_ADD,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_ADD(cmd, cfg);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_ACL_ADD(cmd, *acl_id);
++
++	return 0;
++}
++
++int dpsw_acl_remove(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t acl_id)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_REMOVE,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_REMOVE(cmd, acl_id);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++void dpsw_acl_prepare_entry_cfg(const struct dpsw_acl_key *key,
++				uint8_t *entry_cfg_buf)
++{
++	uint64_t *ext_params = (uint64_t *)entry_cfg_buf;
++
++	DPSW_PREP_ACL_ENTRY(ext_params, key);
++}
++
++int dpsw_acl_add_entry(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint16_t acl_id,
++		       const struct dpsw_acl_entry_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_ADD_ENTRY,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_ADD_ENTRY(cmd, acl_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_acl_remove_entry(struct fsl_mc_io *mc_io,
++			  uint32_t cmd_flags,
++			  uint16_t token,
++			  uint16_t acl_id,
++			  const struct dpsw_acl_entry_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_REMOVE_ENTRY,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_REMOVE_ENTRY(cmd, acl_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_acl_add_if(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		    uint16_t token,
++		    uint16_t acl_id,
++		    const struct dpsw_acl_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_ADD_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_ADD_IF(cmd, acl_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_acl_remove_if(struct fsl_mc_io *mc_io,
++		       uint32_t cmd_flags,
++		       uint16_t token,
++		       uint16_t acl_id,
++		       const struct dpsw_acl_if_cfg *cfg)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	build_if_id_bitmap(cfg->if_id, cfg->num_ifs, &cmd, 1);
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_REMOVE_IF,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_REMOVE_IF(cmd, acl_id, cfg);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_acl_get_attributes(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    uint16_t			acl_id,
++			    struct dpsw_acl_attr	*attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_ACL_GET_ATTR,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_ACL_GET_ATTR(cmd, acl_id);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_ACL_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_ctrl_if_get_attributes(struct fsl_mc_io		*mc_io,
++				uint32_t			cmd_flags,
++				uint16_t			token,
++				struct dpsw_ctrl_if_attr	*attr)
++{
++	struct mc_command cmd = { 0 };
++	int err;
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CTRL_IF_GET_ATTR,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	err = mc_send_command(mc_io, &cmd);
++	if (err)
++		return err;
++
++	/* retrieve response parameters */
++	DPSW_RSP_CTRL_IF_GET_ATTR(cmd, attr);
++
++	return 0;
++}
++
++int dpsw_ctrl_if_set_pools(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   const struct dpsw_ctrl_if_pools_cfg *pools)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CTRL_IF_SET_POOLS,
++					  cmd_flags,
++					  token);
++	DPSW_CMD_CTRL_IF_SET_POOLS(cmd, pools);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++int dpsw_ctrl_if_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CTRL_IF_ENABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
++
++/**
++* @brief    Function disables control interface
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_ctrl_if_disable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token)
++{
++	struct mc_command cmd = { 0 };
++
++	/* prepare command */
++	cmd.header = mc_encode_cmd_header(DPSW_CMDID_CTRL_IF_DISABLE,
++					  cmd_flags,
++					  token);
++
++	/* send command to mc*/
++	return mc_send_command(mc_io, &cmd);
++}
+diff --git a/drivers/net/dpaa2/mc/fsl_dpaiop.h b/drivers/net/dpaa2/mc/fsl_dpaiop.h
+new file mode 100644
+index 0000000..b039b2a
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpaiop.h
+@@ -0,0 +1,494 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPAIOP_H
++#define __FSL_DPAIOP_H
++
++struct fsl_mc_io;
++
++/* Data Path AIOP API
++ * Contains initialization APIs and runtime control APIs for DPAIOP
++ */
++
++/**
++ * dpaiop_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpaiop_id:	DPAIOP unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpaiop_create function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_open(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		int dpaiop_id,
++		uint16_t *token);
++
++/**
++ * dpaiop_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_close(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token);
++
++/**
++ * struct dpaiop_cfg - Structure representing DPAIOP configuration
++ * @aiop_id:		AIOP ID
++ * @aiop_container_id:	AIOP container ID
++ */
++struct dpaiop_cfg {
++	int aiop_id;
++	int aiop_container_id;
++};
++
++/**
++ * dpaiop_create() - Create the DPAIOP object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPAIOP object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpaiop_open function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_create(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  const struct dpaiop_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpaiop_destroy() - Destroy the DPAIOP object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpaiop_destroy(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token);
++
++/**
++ * dpaiop_reset() - Reset the DPAIOP, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_reset(struct fsl_mc_io *mc_io, uint32_t cmd_flags, uint16_t token);
++
++/**
++ * struct dpaiop_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpaiop_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpaiop_set_irq() - Set IRQ information for the DPAIOP to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpaiop_irq_cfg	*irq_cfg);
++
++/**
++ * dpaiop_get_irq() - Get IRQ information from the DPAIOP.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpaiop_irq_cfg	*irq_cfg);
++
++/**
++ * dpaiop_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @en:	Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_set_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		en);
++
++/**
++ * dpaiop_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		*en);
++
++/**
++ * dpaiop_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_set_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		mask);
++
++/**
++ * dpaiop_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*mask);
++
++/**
++ * dpaiop_get_irq_status() - Get the current status of any pending interrupts.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		*status);
++
++/**
++ * dpaiop_clear_irq_status() - Clear a pending interrupt's status
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_clear_irq_status(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		irq_index,
++			    uint32_t		status);
++
++/**
++ * struct dpaiop_attr - Structure representing DPAIOP attributes
++ * @id:	AIOP ID
++ * @version:	DPAIOP version
++ */
++struct dpaiop_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPAIOP version
++	 * @major:	DPAIOP major version
++	 * @minor:	DPAIOP minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dpaiop_get_attributes - Retrieve DPAIOP attributes.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_attributes(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dpaiop_attr	*attr);
++
++/**
++ * struct dpaiop_load_cfg - AIOP load configuration
++ * @options: AIOP load options
++ * @img_iova:	I/O virtual address of AIOP ELF image
++ * @img_size:	Size of AIOP ELF image in memory (in bytes)
++ */
++struct dpaiop_load_cfg {
++	uint64_t options;
++	uint64_t img_iova;
++	uint32_t img_size;
++};
++
++/**
++ * dpaiop_load_aiop() - Loads an image to AIOP
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @cfg:	AIOP load configurations
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_load(struct fsl_mc_io *mc_io,
++		uint32_t cmd_flags,
++		uint16_t token,
++		struct dpaiop_load_cfg *cfg);
++
++#define DPAIOP_RUN_OPT_DEBUG                    0x0000000000000001ULL
++
++/**
++ * struct dpaiop_run_cfg - AIOP run configuration
++ * @cores_mask: Mask of AIOP cores to run (core 0 in most significant bit)
++ * @options: Execution options (currently none defined)
++ * @args_iova:	I/O virtual address of AIOP arguments
++ * @args_size:	Size of AIOP arguments in memory (in bytes)
++ */
++struct dpaiop_run_cfg {
++	uint64_t cores_mask;
++	uint64_t options;
++	uint64_t args_iova;
++	uint32_t args_size;
++};
++
++/**
++ * dpaiop_run_aiop() - Starts AIOP execution
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @cfg:	AIOP run configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_run(struct fsl_mc_io			*mc_io,
++	       uint32_t				cmd_flags,
++	       uint16_t				token,
++	       const struct dpaiop_run_cfg	*cfg);
++
++/**
++ * struct dpaiop_sl_version - AIOP SL (Service Layer) version
++ * @major: AIOP SL major version number
++ * @minor: AIOP SL minor version number
++ * @revision: AIOP SL revision number
++ */
++struct dpaiop_sl_version {
++	uint32_t major;
++	uint32_t minor;
++	uint32_t revision;
++};
++
++/**
++ * dpaiop_get_sl_version() - Get AIOP SL (Service Layer) version
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @version:	AIOP SL version number
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_sl_version(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  struct dpaiop_sl_version	*version);
++
++/**
++ * AIOP states
++ *
++ * AIOP internal states, can be retrieved by calling dpaiop_get_state() routine
++ */
++
++/**
++ * AIOP reset successfully completed.
++ */
++#define DPAIOP_STATE_RESET_DONE      0x00000000
++/**
++ * AIOP reset is ongoing.
++ */
++#define DPAIOP_STATE_RESET_ONGOING   0x00000001
++
++/**
++ * AIOP image loading successfully completed.
++ */
++#define DPAIOP_STATE_LOAD_DONE       0x00000002
++/**
++ * AIOP image loading is ongoing.
++ */
++#define DPAIOP_STATE_LOAD_ONGIONG    0x00000004
++/**
++ * AIOP image loading completed with error.
++ */
++#define DPAIOP_STATE_LOAD_ERROR      0x00000008
++
++/**
++ * Boot process of AIOP cores is ongoing.
++ */
++#define DPAIOP_STATE_BOOT_ONGOING    0x00000010
++/**
++ * Boot process of AIOP cores completed with an error.
++ */
++#define DPAIOP_STATE_BOOT_ERROR      0x00000020
++/**
++ * AIOP cores are functional and running
++ */
++#define DPAIOP_STATE_RUNNING         0x00000040
++/** @} */
++
++/**
++ * dpaiop_get_state() - Get AIOP state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPAIOP object
++ * @state:	AIOP state
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpaiop_get_state(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint32_t		*state);
++
++/**
++ * dpaiop_set_time_of_day() - Set AIOP internal time-of-day
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:  Token of DPAIOP object
++ * @time_of_day:  Current number of milliseconds since the Epoch
++ *
++ * Return:  '0' on Success; Error code otherwise.
++ */
++int dpaiop_set_time_of_day(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint64_t time_of_day);
++
++/**
++ * dpaiop_get_time_of_day() - Get AIOP internal time-of-day
++ * @mc_io:  Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:  Token of DPAIOP object
++ * @time_of_day:  Current number of milliseconds since the Epoch
++ *
++ * Return:  '0' on Success; Error code otherwise.
++ */
++int dpaiop_get_time_of_day(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   uint64_t *time_of_day);
++
++#endif /* __FSL_DPAIOP_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpaiop_cmd.h b/drivers/net/dpaa2/mc/fsl_dpaiop_cmd.h
+new file mode 100644
+index 0000000..5b77bb8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpaiop_cmd.h
+@@ -0,0 +1,190 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPAIOP_CMD_H
++#define _FSL_DPAIOP_CMD_H
++
++/* DPAIOP Version */
++#define DPAIOP_VER_MAJOR				1
++#define DPAIOP_VER_MINOR				2
++
++/* Command IDs */
++#define DPAIOP_CMDID_CLOSE				0x800
++#define DPAIOP_CMDID_OPEN				0x80a
++#define DPAIOP_CMDID_CREATE				0x90a
++#define DPAIOP_CMDID_DESTROY				0x900
++
++#define DPAIOP_CMDID_GET_ATTR				0x004
++#define DPAIOP_CMDID_RESET				0x005
++
++#define DPAIOP_CMDID_SET_IRQ				0x010
++#define DPAIOP_CMDID_GET_IRQ				0x011
++#define DPAIOP_CMDID_SET_IRQ_ENABLE			0x012
++#define DPAIOP_CMDID_GET_IRQ_ENABLE			0x013
++#define DPAIOP_CMDID_SET_IRQ_MASK			0x014
++#define DPAIOP_CMDID_GET_IRQ_MASK			0x015
++#define DPAIOP_CMDID_GET_IRQ_STATUS			0x016
++#define DPAIOP_CMDID_CLEAR_IRQ_STATUS		0x017
++
++#define DPAIOP_CMDID_LOAD					0x280
++#define DPAIOP_CMDID_RUN					0x281
++#define DPAIOP_CMDID_GET_SL_VERSION			0x282
++#define DPAIOP_CMDID_GET_STATE				0x283
++#define DPAIOP_CMDID_SET_TIME_OF_DAY		0x284
++#define DPAIOP_CMDID_GET_TIME_OF_DAY		0x285
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_OPEN(cmd, dpaiop_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpaiop_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    cfg->aiop_id);\
++	MC_CMD_OP(cmd, 0, 32, 32, int,	    cfg->aiop_container_id);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPAIOP_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_LOAD(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, cfg->img_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->img_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->options); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPAIOP_CMD_RUN(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, cfg->args_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->cores_mask); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->options); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->args_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPAIOP_RSP_GET_SL_VERSION(cmd, version) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, version->major);\
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t, version->minor);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, version->revision);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPAIOP_RSP_GET_STATE(cmd, state) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, state)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPAIOP_CMD_SET_TIME_OF_DAY(cmd, time_of_day) \
++	MC_CMD_OP(cmd, 0, 0,  64, uint64_t, time_of_day)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPAIOP_RSP_GET_TIME_OF_DAY(cmd, time_of_day) \
++	MC_RSP_OP(cmd, 0, 0,  64, uint64_t, time_of_day)
++
++#endif /* _FSL_DPAIOP_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpbp.h b/drivers/net/dpaa2/mc/fsl_dpbp.h
+new file mode 100644
+index 0000000..9856bb8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpbp.h
+@@ -0,0 +1,438 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPBP_H
++#define __FSL_DPBP_H
++
++/* Data Path Buffer Pool API
++ * Contains initialization APIs and runtime control APIs for DPBP
++ */
++
++struct fsl_mc_io;
++
++/**
++ * dpbp_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpbp_id:	DPBP unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpbp_create function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_open(struct fsl_mc_io	*mc_io,
++	      uint32_t		cmd_flags,
++	      int		dpbp_id,
++	      uint16_t		*token);
++
++/**
++ * dpbp_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_close(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t	token);
++
++/**
++ * struct dpbp_cfg - Structure representing DPBP configuration
++ * @options:	place holder
++ */
++struct dpbp_cfg {
++	uint32_t options;
++};
++
++/**
++ * dpbp_create() - Create the DPBP object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPBP object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpbp_open function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_create(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		const struct dpbp_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpbp_destroy() - Destroy the DPBP object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpbp_destroy(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpbp_enable() - Enable the DPBP.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_enable(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * dpbp_disable() - Disable the DPBP.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_disable(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpbp_is_enabled() - Check if the DPBP is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_is_enabled(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    int		*en);
++
++/**
++ * dpbp_reset() - Reset the DPBP, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_reset(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t	token);
++
++/**
++ * struct dpbp_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpbp_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpbp_set_irq() - Set IRQ information for the DPBP to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpbp_irq_cfg	*irq_cfg);
++
++/**
++ * dpbp_get_irq() - Get IRQ information from the DPBP.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpbp_irq_cfg	*irq_cfg);
++
++/**
++ * dpbp_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @en:	Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dpbp_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dpbp_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_set_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dpbp_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dpbp_get_irq_status() - Get the current status of any pending interrupts.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dpbp_clear_irq_status() - Clear a pending interrupt's status
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dpbp_attr - Structure representing DPBP attributes
++ * @id:		DPBP object ID
++ * @version:	DPBP version
++ * @bpid:	Hardware buffer pool ID; should be used as an argument in
++ *		acquire/release operations on buffers
++ */
++struct dpbp_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPBP version
++	 * @major:	DPBP major version
++	 * @minor:	DPBP minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint16_t bpid;
++};
++
++/**
++ * dpbp_get_attributes - Retrieve DPBP attributes.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t	cmd_flags,
++			uint16_t		token,
++			struct dpbp_attr	*attr);
++
++/**
++ *  DPBP notifications options
++ */
++
++/**
++ * BPSCN write will attempt to allocate into a cache (coherent write)
++ */
++#define DPBP_NOTIF_OPT_COHERENT_WRITE	0x00000001
++
++/**
++ * struct dpbp_notification_cfg - Structure representing DPBP notifications
++ *	towards software
++ * @depletion_entry: below this threshold the pool is "depleted";
++ *	set it to '0' to disable it
++ * @depletion_exit: greater than or equal to this threshold the pool exit its
++ *	"depleted" state
++ * @surplus_entry: above this threshold the pool is in "surplus" state;
++ *	set it to '0' to disable it
++ * @surplus_exit: less than or equal to this threshold the pool exit its
++ *	"surplus" state
++ * @message_iova: MUST be given if either 'depletion_entry' or 'surplus_entry'
++ *	is not '0' (enable); I/O virtual address (must be in DMA-able memory),
++ *	must be 16B aligned.
++ * @message_ctx: The context that will be part of the BPSCN message and will
++ *	be written to 'message_iova'
++ * @options: Mask of available options; use 'DPBP_NOTIF_OPT_<X>' values
++ */
++struct dpbp_notification_cfg {
++	uint32_t	depletion_entry;
++	uint32_t	depletion_exit;
++	uint32_t	surplus_entry;
++	uint32_t	surplus_exit;
++	uint64_t	message_iova;
++	uint64_t	message_ctx;
++	uint16_t	options;
++};
++
++/**
++ * dpbp_set_notifications() - Set notifications towards software
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @cfg:	notifications configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_set_notifications(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   struct dpbp_notification_cfg	*cfg);
++
++/**
++ * dpbp_get_notifications() - Get the notifications configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPBP object
++ * @cfg:	notifications configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpbp_get_notifications(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			      uint16_t		token,
++			      struct dpbp_notification_cfg	*cfg);
++
++#endif /* __FSL_DPBP_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpbp_cmd.h b/drivers/net/dpaa2/mc/fsl_dpbp_cmd.h
+new file mode 100644
+index 0000000..71ad96a
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpbp_cmd.h
+@@ -0,0 +1,172 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPBP_CMD_H
++#define _FSL_DPBP_CMD_H
++
++/* DPBP Version */
++#define DPBP_VER_MAJOR				2
++#define DPBP_VER_MINOR				2
++
++/* Command IDs */
++#define DPBP_CMDID_CLOSE				0x800
++#define DPBP_CMDID_OPEN					0x804
++#define DPBP_CMDID_CREATE				0x904
++#define DPBP_CMDID_DESTROY				0x900
++
++#define DPBP_CMDID_ENABLE				0x002
++#define DPBP_CMDID_DISABLE				0x003
++#define DPBP_CMDID_GET_ATTR				0x004
++#define DPBP_CMDID_RESET				0x005
++#define DPBP_CMDID_IS_ENABLED				0x006
++
++#define DPBP_CMDID_SET_IRQ				0x010
++#define DPBP_CMDID_GET_IRQ				0x011
++#define DPBP_CMDID_SET_IRQ_ENABLE			0x012
++#define DPBP_CMDID_GET_IRQ_ENABLE			0x013
++#define DPBP_CMDID_SET_IRQ_MASK				0x014
++#define DPBP_CMDID_GET_IRQ_MASK				0x015
++#define DPBP_CMDID_GET_IRQ_STATUS			0x016
++#define DPBP_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPBP_CMDID_SET_NOTIFICATIONS		0x01b0
++#define DPBP_CMDID_GET_NOTIFICATIONS		0x01b1
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_OPEN(cmd, dpbp_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpbp_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPBP_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, attr->bpid); \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_SET_NOTIFICATIONS(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, cfg->depletion_entry); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, cfg->depletion_exit);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->surplus_entry);\
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->surplus_exit);\
++	MC_CMD_OP(cmd, 2, 0,  16, uint16_t, cfg->options);\
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx);\
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPBP_CMD_GET_NOTIFICATIONS(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, cfg->depletion_entry); \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t, cfg->depletion_exit);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->surplus_entry);\
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, cfg->surplus_exit);\
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, cfg->options);\
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx);\
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova);\
++} while (0)
++#endif /* _FSL_DPBP_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpci.h b/drivers/net/dpaa2/mc/fsl_dpci.h
+new file mode 100644
+index 0000000..d885935
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpci.h
+@@ -0,0 +1,594 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPCI_H
++#define __FSL_DPCI_H
++
++/* Data Path Communication Interface API
++ * Contains initialization APIs and runtime control APIs for DPCI
++ */
++
++struct fsl_mc_io;
++
++/** General DPCI macros */
++
++/**
++ * Maximum number of Tx/Rx priorities per DPCI object
++ */
++#define DPCI_PRIO_NUM		2
++
++/**
++ * Indicates an invalid frame queue
++ */
++#define DPCI_FQID_NOT_VALID	(uint32_t)(-1)
++
++/**
++ * All queues considered; see dpci_set_rx_queue()
++ */
++#define DPCI_ALL_QUEUES		(uint8_t)(-1)
++
++/**
++ * dpci_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpci_id:	DPCI unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpci_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_open(struct fsl_mc_io *mc_io,
++	      uint32_t		cmd_flags,
++	      int		dpci_id,
++	      uint16_t		*token);
++
++/**
++ * dpci_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_close(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       uint16_t	token);
++
++/**
++ * struct dpci_cfg - Structure representing DPCI configuration
++ * @num_of_priorities:	Number of receive priorities (queues) for the DPCI;
++ *			note, that the number of transmit priorities (queues)
++ *			is determined by the number of receive priorities of
++ *			the peer DPCI object
++ */
++struct dpci_cfg {
++	uint8_t num_of_priorities;
++};
++
++/**
++ * dpci_create() - Create the DPCI object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPCI object, allocate required resources and perform required
++ * initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpci_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_create(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		const struct dpci_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpci_destroy() - Destroy the DPCI object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpci_destroy(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpci_enable() - Enable the DPCI, allow sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_enable(struct fsl_mc_io *mc_io,
++		uint32_t	cmd_flags,
++		uint16_t	token);
++
++/**
++ * dpci_disable() - Disable the DPCI, stop sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_disable(struct fsl_mc_io *mc_io,
++		 uint32_t	cmd_flags,
++		 uint16_t	token);
++
++/**
++ * dpci_is_enabled() - Check if the DPCI is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_is_enabled(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    int		*en);
++
++/**
++ * dpci_reset() - Reset the DPCI, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_reset(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       uint16_t	token);
++
++/** DPCI IRQ Index and Events */
++
++/**
++ * IRQ index
++ */
++#define DPCI_IRQ_INDEX				0
++
++/**
++ * IRQ event - indicates a change in link state
++ */
++#define DPCI_IRQ_EVENT_LINK_CHANGED		0x00000001
++/**
++ * IRQ event - indicates a connection event
++ */
++#define DPCI_IRQ_EVENT_CONNECTED                0x00000002
++/**
++ * IRQ event - indicates a disconnection event
++ */
++#define DPCI_IRQ_EVENT_DISCONNECTED             0x00000004
++
++/**
++ * struct dpci_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpci_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpci_set_irq() - Set IRQ information for the DPCI to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpci_irq_cfg	*irq_cfg);
++
++/**
++ * dpci_get_irq() - Get IRQ information from the DPCI.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpci_irq_cfg	*irq_cfg);
++
++/**
++ * dpci_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dpci_get_irq_enable() - Get overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dpci_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_set_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dpci_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_irq_mask(struct fsl_mc_io *mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dpci_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *					0 = no interrupt pending
++ *					1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dpci_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dpci_attr - Structure representing DPCI attributes
++ * @id:		DPCI object ID
++ * @version:	DPCI version
++ * @num_of_priorities:	Number of receive priorities
++ */
++struct dpci_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPCI attributes
++	 * @major:	DPCI major version
++	 * @minor:	DPCI minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint8_t num_of_priorities;
++};
++
++/**
++ * dpci_get_attributes() - Retrieve DPCI attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dpci_attr	*attr);
++
++/**
++ * struct dpci_peer_attr - Structure representing the peer DPCI attributes
++ * @peer_id:	DPCI peer id; if no peer is connected returns (-1)
++ * @num_of_priorities:	The pper's number of receive priorities; determines the
++ *			number of transmit priorities for the local DPCI object
++ */
++struct dpci_peer_attr {
++	int peer_id;
++	uint8_t num_of_priorities;
++};
++
++/**
++ * dpci_get_peer_attributes() - Retrieve peer DPCI attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @attr:	Returned peer attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_peer_attributes(struct fsl_mc_io		*mc_io,
++			     uint32_t			cmd_flags,
++			     uint16_t			token,
++			     struct dpci_peer_attr	*attr);
++
++/**
++ * dpci_get_link_state() - Retrieve the DPCI link state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @up:		Returned link state; returns '1' if link is up, '0' otherwise
++ *
++ * DPCI can be connected to another DPCI, together they
++ * create a 'link'. In order to use the DPCI Tx and Rx queues,
++ * both objects must be enabled.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_link_state(struct fsl_mc_io *mc_io,
++			uint32_t	cmd_flags,
++			uint16_t	token,
++			int		*up);
++
++/**
++ * enum dpci_dest - DPCI destination types
++ * @DPCI_DEST_NONE:	Unassigned destination; The queue is set in parked mode
++ *			and does not generate FQDAN notifications; user is
++ *			expected to dequeue from the queue based on polling or
++ *			other user-defined method
++ * @DPCI_DEST_DPIO:	The queue is set in schedule mode and generates FQDAN
++ *			notifications to the specified DPIO; user is expected
++ *			to dequeue from the queue only after notification is
++ *			received
++ * @DPCI_DEST_DPCON:	The queue is set in schedule mode and does not generate
++ *			FQDAN notifications, but is connected to the specified
++ *			DPCON object;
++ *			user is expected to dequeue from the DPCON channel
++ */
++enum dpci_dest {
++	DPCI_DEST_NONE = 0,
++	DPCI_DEST_DPIO = 1,
++	DPCI_DEST_DPCON = 2
++};
++
++/**
++ * struct dpci_dest_cfg - Structure representing DPCI destination configuration
++ * @dest_type:	Destination type
++ * @dest_id:	Either DPIO ID or DPCON ID, depending on the destination type
++ * @priority:	Priority selection within the DPIO or DPCON channel; valid
++ *		values are 0-1 or 0-7, depending on the number of priorities
++ *		in that	channel; not relevant for 'DPCI_DEST_NONE' option
++ */
++struct dpci_dest_cfg {
++	enum dpci_dest dest_type;
++	int dest_id;
++	uint8_t priority;
++};
++
++/** DPCI queue modification options */
++
++/**
++ * Select to modify the user's context associated with the queue
++ */
++#define DPCI_QUEUE_OPT_USER_CTX		0x00000001
++
++/**
++ * Select to modify the queue's destination
++ */
++#define DPCI_QUEUE_OPT_DEST		0x00000002
++
++/**
++ * struct dpci_rx_queue_cfg - Structure representing RX queue configuration
++ * @options:	Flags representing the suggested modifications to the queue;
++ *		Use any combination of 'DPCI_QUEUE_OPT_<X>' flags
++ * @user_ctx:	User context value provided in the frame descriptor of each
++ *		dequeued frame;
++ *		valid only if 'DPCI_QUEUE_OPT_USER_CTX' is contained in
++ *		'options'
++ * @dest_cfg:	Queue destination parameters;
++ *		valid only if 'DPCI_QUEUE_OPT_DEST' is contained in 'options'
++ */
++struct dpci_rx_queue_cfg {
++	uint32_t options;
++	uint64_t user_ctx;
++	struct dpci_dest_cfg dest_cfg;
++};
++
++/**
++ * dpci_set_rx_queue() - Set Rx queue configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @priority:	Select the queue relative to number of
++ *			priorities configured at DPCI creation; use
++ *			DPCI_ALL_QUEUES to configure all Rx queues
++ *			identically.
++ * @cfg:	Rx queue configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_set_rx_queue(struct fsl_mc_io			*mc_io,
++		      uint32_t				cmd_flags,
++		      uint16_t				token,
++		      uint8_t				priority,
++		      const struct dpci_rx_queue_cfg	*cfg);
++
++/**
++ * struct dpci_rx_queue_attr - Structure representing Rx queue attributes
++ * @user_ctx:	User context value provided in the frame descriptor of each
++ *		dequeued frame
++ * @dest_cfg:	Queue destination configuration
++ * @fqid:	Virtual FQID value to be used for dequeue operations
++ */
++struct dpci_rx_queue_attr {
++	uint64_t		user_ctx;
++	struct dpci_dest_cfg	dest_cfg;
++	uint32_t		fqid;
++};
++
++/**
++ * dpci_get_rx_queue() - Retrieve Rx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @priority:		Select the queue relative to number of
++ *			priorities configured at DPCI creation
++ * @attr:		Returned Rx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_rx_queue(struct fsl_mc_io		*mc_io,
++		      uint32_t			cmd_flags,
++		      uint16_t			token,
++		      uint8_t			priority,
++		      struct dpci_rx_queue_attr	*attr);
++
++/**
++ * struct dpci_tx_queue_attr - Structure representing attributes of Tx queues
++ * @fqid:	Virtual FQID to be used for sending frames to peer DPCI;
++ *		returns 'DPCI_FQID_NOT_VALID' if a no peer is connected or if
++ *		the selected priority exceeds the number of priorities of the
++ *		peer DPCI object
++ */
++struct dpci_tx_queue_attr {
++	uint32_t fqid;
++};
++
++/**
++ * dpci_get_tx_queue() - Retrieve Tx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCI object
++ * @priority:	Select the queue relative to number of
++ *				priorities of the peer DPCI object
++ * @attr:		Returned Tx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpci_get_tx_queue(struct fsl_mc_io		*mc_io,
++		      uint32_t			cmd_flags,
++		      uint16_t			token,
++		      uint8_t			priority,
++		      struct dpci_tx_queue_attr	*attr);
++
++#endif /* __FSL_DPCI_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpci_cmd.h b/drivers/net/dpaa2/mc/fsl_dpci_cmd.h
+new file mode 100644
+index 0000000..f45e435
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpci_cmd.h
+@@ -0,0 +1,200 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPCI_CMD_H
++#define _FSL_DPCI_CMD_H
++
++/* DPCI Version */
++#define DPCI_VER_MAJOR				2
++#define DPCI_VER_MINOR				2
++
++/* Command IDs */
++#define DPCI_CMDID_CLOSE				0x800
++#define DPCI_CMDID_OPEN					0x807
++#define DPCI_CMDID_CREATE				0x907
++#define DPCI_CMDID_DESTROY				0x900
++
++#define DPCI_CMDID_ENABLE				0x002
++#define DPCI_CMDID_DISABLE				0x003
++#define DPCI_CMDID_GET_ATTR				0x004
++#define DPCI_CMDID_RESET				0x005
++#define DPCI_CMDID_IS_ENABLED				0x006
++
++#define DPCI_CMDID_SET_IRQ				0x010
++#define DPCI_CMDID_GET_IRQ				0x011
++#define DPCI_CMDID_SET_IRQ_ENABLE			0x012
++#define DPCI_CMDID_GET_IRQ_ENABLE			0x013
++#define DPCI_CMDID_SET_IRQ_MASK				0x014
++#define DPCI_CMDID_GET_IRQ_MASK				0x015
++#define DPCI_CMDID_GET_IRQ_STATUS			0x016
++#define DPCI_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPCI_CMDID_SET_RX_QUEUE				0x0e0
++#define DPCI_CMDID_GET_LINK_STATE			0x0e1
++#define DPCI_CMDID_GET_PEER_ATTR			0x0e2
++#define DPCI_CMDID_GET_RX_QUEUE				0x0e3
++#define DPCI_CMDID_GET_TX_QUEUE				0x0e4
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_OPEN(cmd, dpci_id) \
++	MC_CMD_OP(cmd, 0, 0, 32, int,	    dpci_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_CREATE(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->num_of_priorities)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 0, 48, 8,  uint8_t,  attr->num_of_priorities);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_PEER_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->peer_id);\
++	MC_RSP_OP(cmd, 1, 0,  8,  uint8_t,  attr->num_of_priorities);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_LINK_STATE(cmd, up) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    up)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_SET_RX_QUEUE(cmd, priority, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority);\
++	MC_CMD_OP(cmd, 0, 48, 4,  enum dpci_dest, cfg->dest_cfg.dest_type);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx);\
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_RX_QUEUE(cmd, priority) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_RX_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 48, 4,  enum dpci_dest, attr->dest_cfg.dest_type);\
++	MC_RSP_OP(cmd, 1, 0,  8,  uint64_t,  attr->user_ctx);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t,  attr->fqid);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_CMD_GET_TX_QUEUE(cmd, priority) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCI_RSP_GET_TX_QUEUE(cmd, attr) \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t,  attr->fqid)
++
++#endif /* _FSL_DPCI_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpcon.h b/drivers/net/dpaa2/mc/fsl_dpcon.h
+new file mode 100644
+index 0000000..2555be5
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpcon.h
+@@ -0,0 +1,407 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPCON_H
++#define __FSL_DPCON_H
++
++/* Data Path Concentrator API
++ * Contains initialization APIs and runtime control APIs for DPCON
++ */
++
++struct fsl_mc_io;
++
++/** General DPCON macros */
++
++/**
++ * Use it to disable notifications; see dpcon_set_notification()
++ */
++#define DPCON_INVALID_DPIO_ID		(int)(-1)
++
++/**
++ * dpcon_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpcon_id:	DPCON unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpcon_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_open(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       int		dpcon_id,
++	       uint16_t	*token);
++
++/**
++ * dpcon_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_close(struct fsl_mc_io *mc_io,
++		uint32_t	cmd_flags,
++		uint16_t	token);
++
++/**
++ * struct dpcon_cfg - Structure representing DPCON configuration
++ * @num_priorities: Number of priorities for the DPCON channel (1-8)
++ */
++struct dpcon_cfg {
++	uint8_t num_priorities;
++};
++
++/**
++ * dpcon_create() - Create the DPCON object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPCON object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpcon_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_create(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 const struct dpcon_cfg *cfg,
++		 uint16_t		*token);
++
++/**
++ * dpcon_destroy() - Destroy the DPCON object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpcon_destroy(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpcon_enable() - Enable the DPCON
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpcon_enable(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpcon_disable() - Disable the DPCON
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpcon_disable(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpcon_is_enabled() -	Check if the DPCON is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_is_enabled(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     int		*en);
++
++/**
++ * dpcon_reset() - Reset the DPCON, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_reset(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * struct dpcon_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpcon_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpcon_set_irq() - Set IRQ information for the DPCON to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpcon_irq_cfg	*irq_cfg);
++
++/**
++ * dpcon_get_irq() - Get IRQ information from the DPCON.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpcon_irq_cfg	*irq_cfg);
++
++/**
++ * dpcon_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_set_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		en);
++
++/**
++ * dpcon_get_irq_enable() - Get overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_get_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		*en);
++
++/**
++ * dpcon_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *				each bit:
++ *					0 = ignore event
++ *					1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		mask);
++
++/**
++ * dpcon_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		*mask);
++
++/**
++ * dpcon_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @status:	interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_get_irq_status(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint32_t		*status);
++
++/**
++ * dpcon_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_clear_irq_status(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint8_t		irq_index,
++			   uint32_t		status);
++
++/**
++ * struct dpcon_attr - Structure representing DPCON attributes
++ * @id: DPCON object ID
++ * @version: DPCON version
++ * @qbman_ch_id: Channel ID to be used by dequeue operation
++ * @num_priorities: Number of priorities for the DPCON channel (1-8)
++ */
++struct dpcon_attr {
++	int id;
++	/**
++	 * struct version - DPCON version
++	 * @major: DPCON major version
++	 * @minor: DPCON minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint16_t qbman_ch_id;
++	uint8_t num_priorities;
++};
++
++/**
++ * dpcon_get_attributes() - Retrieve DPCON attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @attr:	Object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpcon_get_attributes(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 struct dpcon_attr	*attr);
++
++/**
++ * struct dpcon_notification_cfg - Structure representing notification parameters
++ * @dpio_id:	DPIO object ID; must be configured with a notification channel;
++ *	to disable notifications set it to 'DPCON_INVALID_DPIO_ID';
++ * @priority:	Priority selection within the DPIO channel; valid values
++ *		are 0-7, depending on the number of priorities in that channel
++ * @user_ctx:	User context value provided with each CDAN message
++ */
++struct dpcon_notification_cfg {
++	int		dpio_id;
++	uint8_t	priority;
++	uint64_t	user_ctx;
++};
++
++/**
++ * dpcon_set_notification() - Set DPCON notification destination
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPCON object
++ * @cfg:	Notification parameters
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpcon_set_notification(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   struct dpcon_notification_cfg	*cfg);
++
++#endif /* __FSL_DPCON_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpcon_cmd.h b/drivers/net/dpaa2/mc/fsl_dpcon_cmd.h
+new file mode 100644
+index 0000000..ecb40d0
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpcon_cmd.h
+@@ -0,0 +1,162 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPCON_CMD_H
++#define _FSL_DPCON_CMD_H
++
++/* DPCON Version */
++#define DPCON_VER_MAJOR				2
++#define DPCON_VER_MINOR				2
++
++/* Command IDs */
++#define DPCON_CMDID_CLOSE				0x800
++#define DPCON_CMDID_OPEN				0x808
++#define DPCON_CMDID_CREATE				0x908
++#define DPCON_CMDID_DESTROY				0x900
++
++#define DPCON_CMDID_ENABLE				0x002
++#define DPCON_CMDID_DISABLE				0x003
++#define DPCON_CMDID_GET_ATTR				0x004
++#define DPCON_CMDID_RESET				0x005
++#define DPCON_CMDID_IS_ENABLED				0x006
++
++#define DPCON_CMDID_SET_IRQ				0x010
++#define DPCON_CMDID_GET_IRQ				0x011
++#define DPCON_CMDID_SET_IRQ_ENABLE			0x012
++#define DPCON_CMDID_GET_IRQ_ENABLE			0x013
++#define DPCON_CMDID_SET_IRQ_MASK			0x014
++#define DPCON_CMDID_GET_IRQ_MASK			0x015
++#define DPCON_CMDID_GET_IRQ_STATUS			0x016
++#define DPCON_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPCON_CMDID_SET_NOTIFICATION			0x100
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_OPEN(cmd, dpcon_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpcon_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_CREATE(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->num_priorities)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->qbman_ch_id);\
++	MC_RSP_OP(cmd, 0, 48, 8,  uint8_t,  attr->num_priorities);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPCON_CMD_SET_NOTIFICATION(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dpio_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->priority);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx);\
++} while (0)
++
++#endif /* _FSL_DPCON_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdbg.h b/drivers/net/dpaa2/mc/fsl_dpdbg.h
+new file mode 100644
+index 0000000..ead22e8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdbg.h
+@@ -0,0 +1,635 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPDBG_H
++#define __FSL_DPDBG_H
++
++#include <fsl_dpkg.h>
++#include <fsl_dpmac.h>
++#include <fsl_dpni.h>
++
++/* Data Path Debug API
++ * Contains initialization APIs and runtime control APIs for DPDBG
++ */
++
++struct fsl_mc_io;
++
++/**
++ * dpdbg_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpdbg_id:	DPDBG unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object;
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_open(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       int		dpdbg_id,
++	       uint16_t	*token);
++
++/**
++ * dpdbg_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_close(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * struct dpdbg_attr - Structure representing DPDBG attributes
++ * @id:		DPDBG object ID
++ * @version:	DPDBG version
++ */
++struct dpdbg_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPDBG version
++	 * @major:	DPDBG major version
++	 * @minor:	DPDBG minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dpdbg_get_attributes - Retrieve DPDBG attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_attributes(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 struct dpdbg_attr	*attr);
++
++/**
++ * struct dpdbg_dpni_info - Info of DPNI
++ * @max_senders: Maximum number of different senders; used as the number
++ *		of dedicated Tx flows; Non-power-of-2 values are rounded
++ *		up to the next power-of-2 value as hardware demands it;
++ *		'0' will be treated as '1'
++ * @qdid: Virtual QDID.
++ * @err_fqid: Virtual FQID for error queues
++ * @tx_conf_fqid: Virtual FQID for global TX confirmation queue
++ */
++struct dpdbg_dpni_info {
++	uint8_t	max_senders;
++	uint32_t	qdid;
++	uint32_t	err_fqid;
++	uint32_t	tx_conf_fqid;
++};
++
++/**
++ * dpdbg_get_dpni_info() - Retrieve info for a specific DPNI
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @info:	The returned info
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpni_info(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			int			dpni_id,
++			struct dpdbg_dpni_info	*info);
++
++/**
++ * dpdbg_get_dpni_private_fqid() - Retrieve the virtual TX confirmation queue
++ *					FQID of the required DPNI
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @sender_id:	The requested sender ID
++ * @fqid:	The returned virtual private TX confirmation FQID.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpni_priv_tx_conf_fqid(struct fsl_mc_io	*mc_io,
++				     uint32_t		cmd_flags,
++				     uint16_t		token,
++				     int		dpni_id,
++				     uint8_t		sender_id,
++				     uint32_t		*fqid);
++
++/**
++ * struct dpdbg_dpcon_info - Info of DPCON
++ * @ch_id:	Channel ID
++ */
++struct dpdbg_dpcon_info {
++	uint32_t	ch_id;
++};
++
++/**
++ * dpdbg_get_dpcon_info() - Retrieve info of DPCON
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpcon_id:	The requested DPCON ID
++ * @info:	The returned info.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpcon_info(struct fsl_mc_io		*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t			token,
++			 int				dpcon_id,
++			 struct dpdbg_dpcon_info	*info);
++
++/**
++ * struct dpdbg_dpbp_info - Info of DPBP
++ * @bpid: Virtual buffer pool ID
++ */
++struct dpdbg_dpbp_info {
++	uint32_t	bpid;
++};
++
++/**
++ * dpdbg_get_dpbp_info() - Retrieve info of DPBP
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpbp_id:	The requested DPBP ID
++ * @info:	The returned info.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpbp_info(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			int				dpbp_id,
++			struct dpdbg_dpbp_info		*info);
++
++/**
++ * dpdbg_get_dpci_fqid() - Retrieve the virtual FQID of the required DPCI
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpci_id:	The requested DPCI ID
++ * @priority:	Select the queue relative to number of priorities configured at
++ *		DPCI creation
++ * @fqid:	The returned virtual FQID.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpci_fqid(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			int				dpci_id,
++			uint8_t				priority,
++			uint32_t			*fqid);
++
++/**
++ * Maximum size for rule match (in bytes)
++ */
++#define DPDBG_MAX_RULE_SIZE		56
++/**
++ * Disable marking
++ */
++#define DPDBG_DISABLE_MARKING		0xFF
++
++/**
++ * dpdbg_prepare_ctlu_global_rule() - function prepare extract parameters
++ * @dpkg_rule: defining a full Key Generation profile (rule)
++ * @rule_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before dpdbg_set_global_marking()
++ */
++int dpdbg_prepare_ctlu_global_rule(struct dpkg_profile_cfg	*dpkg_rule,
++				   uint8_t			*rule_buf);
++
++/**
++ * struct dpdbg_rule_cfg - Rule configuration for table lookup
++ * @key_iova: I/O virtual address of the key (must be in DMA-able memory)
++ * @rule_iova: I/O virtual address of the rule (must be in DMA-able memory)
++ * @mask_iova: I/O virtual address of the mask (must be in DMA-able memory)
++ * @key_size: key and mask size (in bytes)
++ */
++struct dpdbg_rule_cfg {
++	uint64_t	key_iova;
++	uint64_t	mask_iova;
++	uint64_t	rule_iova;
++	uint8_t		key_size;
++};
++
++/**
++ * dpdbg_set_ctlu_global_marking() - Set marking for all match rule frames
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @marking:	The requested Debug marking
++ * @cfg:	Marking rule to add
++ *
++ * Warning: must be called after dpdbg_prepare_global_rule()
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_ctlu_global_marking(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  uint8_t		marking,
++				  struct dpdbg_rule_cfg	*cfg);
++
++/**
++ * All traffic classes considered
++ */
++#define DPDBG_DPNI_ALL_TCS	(uint8_t)(-1)
++/**
++ * All flows within traffic class considered
++ */
++#define DPDBG_DPNI_ALL_TC_FLOWS	(uint8_t)(-1)
++/**
++ * All buffer pools considered
++ */
++#define DPDBG_DPNI_ALL_DPBP	(uint8_t)(-1)
++
++/**
++ * struct dpdbg_dpni_rx_marking_cfg - Ingress frame configuration
++ * @tc_id: Traffic class ID (0-7); DPDBG_DPNI_ALL_TCS for all traffic classes.
++ * @flow_id: Rx flow id within the traffic class; use
++ *	 'DPDBG_DPNI_ALL_TC_FLOWS' to set all flows within this tc_id;
++ *	 ignored if tc_id is set to 'DPDBG_DPNI_ALL_TCS';
++ * @dpbp_id: buffer pool ID; 'DPDBG_DPNI_ALL_DPBP' to set all DPBP
++ * @marking: Marking for match frames;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ */
++struct dpdbg_dpni_rx_marking_cfg {
++	uint8_t		tc_id;
++	uint16_t	flow_id;
++	uint16_t	dpbp_id;
++	uint8_t		marking;
++};
++
++/**
++ * dpdbg_set_dpni_rx_marking() - Set Rx frame marking for DPNI
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @cfg:	RX frame marking configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpni_rx_marking(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      int				dpni_id,
++			      struct dpdbg_dpni_rx_marking_cfg	*cfg);
++
++/* selects global confirmation queues */
++#define DPDBG_DPNI_GLOBAL_TX_CONF_QUEUE		(uint16_t)(-1)
++
++/**
++ * dpdbg_set_dpni_tx_conf_marking() - Set Tx frame marking for DPNI
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @sender_id:	Sender Id for the confirmation queue;
++ *		'DPDBG_DPNI_GLOBAL_TX_CONF_QUEUE' for global confirmation queue
++ * @marking:	The requested marking;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpni_tx_conf_marking(struct fsl_mc_io	*mc_io,
++				   uint32_t		cmd_flags,
++				   uint16_t		token,
++				   int			dpni_id,
++				   uint16_t		sender_id,
++				   uint8_t		marking);
++
++/**
++ * dpdbg_set_dpio_marking() - Set debug frame marking on enqueue
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpio_id:	The requested DPIO ID
++ * @marking:	The requested marking;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpio_marking(struct fsl_mc_io	*mc_io,
++			   uint32_t		 cmd_flags,
++			   uint16_t		 token,
++			   int			 dpio_id,
++			   uint8_t		 marking);
++
++/**
++ * enum dpdbg_verbosity_level - Trace verbosity level
++ * @DPDBG_VERBOSITY_LEVEL_DISABLE: Trace disabled
++ * @DPDBG_VERBOSITY_LEVEL_TERSE: Terse trace
++ * @DPDBG_VERBOSITY_LEVEL_VERBOSE: Verbose trace
++ */
++enum dpdbg_verbosity_level {
++	DPDBG_VERBOSITY_LEVEL_DISABLE = 0,
++	DPDBG_VERBOSITY_LEVEL_TERSE,
++	DPDBG_VERBOSITY_LEVEL_VERBOSE
++};
++
++/**
++ * dpdbg_set_ctlu_global_trace() - Set global trace configuration for CTLU trace
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @cfg:	trace rule to add
++ *
++ * Warning: must be called after dpdbg_prepare_global_rule()
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_ctlu_global_trace(struct fsl_mc_io	*mc_io,
++				uint32_t		cmd_flags,
++				uint16_t		token,
++				struct dpdbg_rule_cfg	*cfg);
++
++/**
++ * Number of DPIO trace points
++ */
++#define DPDBG_NUM_OF_DPIO_TRACE_POINTS	2
++
++/**
++ * enum dpdbg_dpio_trace_type - Define Trace point type
++ * @DPDBG_DPIO_TRACE_TYPE_ENQUEUE: This trace point triggers when an enqueue
++ *				command, received via this portal,
++ *				and containing a marked frame, is executed
++ * @DPDBG_DPIO_TRACE_TYPE_DEFERRED: This trace point triggers when the deferred
++ *				enqueue of a marked frame received via this
++ *				portal completes
++ */
++enum dpdbg_dpio_trace_type {
++	DPDBG_DPIO_TRACE_TYPE_ENQUEUE = 0,
++	DPDBG_DPIO_TRACE_TYPE_DEFERRED = 1
++};
++
++/**
++ * struct dpdbg_dpio_trace_cfg - Configure the behavior of a trace point
++ *			when a frame marked with the specified DD code point is
++ *			encountered
++ * @marking:	  this field will be written into the DD field of every FD
++ *		  enqueued in this DPIO.
++ *		  'DPDBG_DISABLE_MARKING' for disable marking
++ * @verbosity:	  Verbosity level
++ * @enqueue_type: Enqueue trace point type defining a full Key Generation
++ *		  profile (rule)
++ */
++struct dpdbg_dpio_trace_cfg {
++		uint8_t						marking;
++		enum dpdbg_verbosity_level	verbosity;
++		enum dpdbg_dpio_trace_type	enqueue_type;
++};
++
++/**
++ * dpdbg_set_dpio_trace() - Set trace for DPIO for every enqueued frame to
++ *							the portal
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpio_id:	The requested DPIO ID
++ * @trace_point: Trace points configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpio_trace(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 int			dpio_id,
++			 struct dpdbg_dpio_trace_cfg
++				 trace_point[DPDBG_NUM_OF_DPIO_TRACE_POINTS]);
++
++/**
++ * struct dpdbg_dpni_trace_cfg - Configure the behavior of a trace point when a
++ * @tc_id: Traffic class ID (0-7); DPDBG_DPNI_ALL_TCS for all traffic classes.
++ * @flow_id: Rx flow id within the traffic class; use
++ *	 'DPDBG_DPNI_ALL_TC_FLOWS' to set all flows within this tc_id;
++ *	 ignored if tc_id is set to 'DPDBG_DPNI_ALL_TCS';
++ * @dpbp_id: buffer pool ID; 'DPDBG_DPNI_ALL_DPBP' to set all DPBP
++ * @marking: Marking for match frames;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ */
++struct dpdbg_dpni_rx_trace_cfg {
++	uint8_t		tc_id;
++	uint16_t	flow_id;
++	uint16_t	dpbp_id;
++	uint8_t		marking;
++};
++
++/**
++ * dpdbg_set_dpni_rx_trace() - Set trace for DPNI ingress (WRIOP ingress).
++ *		in case of multiple requests for different DPNIs - the trace
++ *		will be for the latest DPNI requested.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @trace_cfg:  Trace configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpni_rx_trace(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    int					dpni_id,
++			    struct dpdbg_dpni_rx_trace_cfg	*trace_cfg);
++
++/**
++ * All DPNI senders
++ */
++#define DPDBG_DPNI_ALL_SENDERS	(uint16_t)(-1)
++
++/**
++ * struct dpdbg_dpni_trace_cfg - Configure the behavior of a trace point when a
++ *		frame marked with the specified DD code point is encountered
++ * @marking: The requested debug marking;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ */
++struct dpdbg_dpni_tx_trace_cfg {
++		uint8_t marking;
++};
++
++/**
++ * dpdbg_set_dpni_tx_trace() - Set trace for DPNI dequeued frames
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @sender_id:	Sender ID; 'DPDBG_DPNI_ALL_SENDERS' for all senders
++ * @trace_cfg:	Trace configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpni_tx_trace(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    int					dpni_id,
++			    uint16_t				sender_id,
++			    struct dpdbg_dpni_tx_trace_cfg	*trace_cfg);
++
++/**
++ * Number of DPCON trace points
++ */
++#define DPDBG_NUM_OF_DPCON_TRACE_POINTS	2
++
++/**
++ * struct dpdbg_dpcon_trace_cfg - Configure the behavior of a trace point when a
++ *		frame marked with the specified DD code point is encountered
++ * @marking: The requested debug marking;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ * @verbosity: Verbosity level
++ */
++struct dpdbg_dpcon_trace_cfg {
++		uint8_t			marking;
++		enum dpdbg_verbosity_level	verbosity;
++};
++
++/**
++ * dpdbg_set_dpcon_trace() - Set trace for DPCON when a frame marked with a
++ *				specified marking is dequeued from a WQ in the
++ *				channel selected
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpcon_id:	The requested DPCON ID
++ * @trace_point: Trace points configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpcon_trace(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  int				dpcon_id,
++			  struct dpdbg_dpcon_trace_cfg
++				  trace_point[DPDBG_NUM_OF_DPCON_TRACE_POINTS]);
++
++/**
++ * Number of DPSECI trace points
++ */
++#define DPDBG_NUM_OF_DPSECI_TRACE_POINTS	2
++
++/**
++ * struct dpdbg_dpseci_trace_cfg - Configure the behavior of a trace point when
++ *			 a frame marked with the specified DD code point is
++ *			 encountered
++ * @marking: The requested debug marking;
++ *		'DPDBG_DISABLE_MARKING' for disable marking
++ * @verbosity: Verbosity level
++ */
++struct dpdbg_dpseci_trace_cfg {
++		uint8_t			marking;
++		enum dpdbg_verbosity_level	verbosity;
++};
++
++/**
++ * dpdbg_set_dpseci_trace() - Set trace for DPSECI when a frame marked with the
++ *				specific marking is enqueued via this portal.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpseci_id:	The requested DPSECI ID
++ * @trace_point: Trace points configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_set_dpseci_trace(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   int			dpseci_id,
++			   struct dpdbg_dpseci_trace_cfg
++				trace_point[DPDBG_NUM_OF_DPSECI_TRACE_POINTS]);
++
++/**
++ * dpdbg_get_dpmac_counter() - DPMAC packet throughput
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpmac_id:	The requested DPMAC ID
++ * @counter_type:   The requested DPMAC counter
++ * @counter:	Returned counter value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpmac_counter(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    int			dpmac_id,
++			    enum dpmac_counter		counter_type,
++			    uint64_t			*counter);
++
++/**
++ * dpdbg_get_dpni_counter() - DPNI packet throughput
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDBG object
++ * @dpni_id:	The requested DPNI ID
++ * @counter_type:   The requested DPNI counter
++ * @counter:	Returned counter value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdbg_get_dpni_counter(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   int			dpni_id,
++			   enum dpni_counter	counter_type,
++			   uint64_t		*counter);
++
++#endif /* __FSL_DPDBG_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdbg_cmd.h b/drivers/net/dpaa2/mc/fsl_dpdbg_cmd.h
+new file mode 100644
+index 0000000..b672788
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdbg_cmd.h
+@@ -0,0 +1,249 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPDBG_CMD_H
++#define _FSL_DPDBG_CMD_H
++
++/* DPDBG Version */
++#define DPDBG_VER_MAJOR				1
++#define DPDBG_VER_MINOR				0
++
++/* Command IDs */
++#define DPDBG_CMDID_CLOSE				0x800
++#define DPDBG_CMDID_OPEN				0x80F
++
++#define DPDBG_CMDID_GET_ATTR				0x004
++
++#define DPDBG_CMDID_GET_DPNI_INFO			0x130
++#define DPDBG_CMDID_GET_DPNI_PRIV_TX_CONF_FQID		0x131
++#define DPDBG_CMDID_GET_DPCON_INFO			0x132
++#define DPDBG_CMDID_GET_DPBP_INFO			0x133
++#define DPDBG_CMDID_GET_DPCI_FQID			0x134
++
++#define DPDBG_CMDID_SET_CTLU_GLOBAL_MARKING		0x135
++#define DPDBG_CMDID_SET_DPNI_RX_MARKING			0x136
++#define DPDBG_CMDID_SET_DPNI_TX_CONF_MARKING		0x137
++#define DPDBG_CMDID_SET_DPIO_MARKING			0x138
++
++#define DPDBG_CMDID_SET_CTLU_GLOBAL_TRACE		0x140
++#define DPDBG_CMDID_SET_DPIO_TRACE			0x141
++#define DPDBG_CMDID_SET_DPNI_RX_TRACE			0x142
++#define DPDBG_CMDID_SET_DPNI_TX_TRACE			0x143
++#define DPDBG_CMDID_SET_DPCON_TRACE			0x145
++#define DPDBG_CMDID_SET_DPSECI_TRACE			0x146
++
++#define DPDBG_CMDID_GET_DPMAC_COUNTER			0x150
++#define DPDBG_CMDID_GET_DPNI_COUNTER			0x151
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDBG_CMD_OPEN(cmd, dpdbg_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpdbg_id)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_CMD_GET_DPNI_INFO(cmd, dpni_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpni_id)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_RSP_GET_DPNI_INFO(cmd, info) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, info->qdid);\
++	MC_RSP_OP(cmd, 1, 32, 8,  uint8_t,  info->max_senders);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, info->err_fqid);\
++	MC_RSP_OP(cmd, 2, 32, 32, uint32_t, info->tx_conf_fqid);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_CMD_GET_DPNI_PRIV_TX_CONF_FQID(cmd, dpni_id, sender_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpni_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  sender_id);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_RSP_GET_DPNI_PRIV_TX_CONF_FQID(cmd, fqid) \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, fqid)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_CMD_GET_DPCON_INFO(cmd, dpcon_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpcon_id)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_RSP_GET_DPCON_INFO(cmd, info) \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t,  info->ch_id)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_CMD_GET_DPBP_INFO(cmd, dpbp_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpbp_id)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_RSP_GET_DPBP_INFO(cmd, info) \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t,  info->bpid)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_CMD_GET_DPCI_FQID(cmd, dpci_id, priority) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpci_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  priority);\
++} while (0)
++/*                cmd, param, offset, width, type,	arg_name */
++#define	DPDBG_RSP_GET_DPCI_FQID(cmd, fqid) \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t,  fqid)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_CTLU_GLOBAL_MARKING(cmd, marking, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  marking);\
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->rule_iova); \
++} while (0)
++
++#define DPDBG_CMD_SET_DPNI_RX_MARKING(cmd, dpni_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpni_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->tc_id);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, cfg->flow_id);\
++	MC_CMD_OP(cmd, 1, 0,  16, uint16_t, cfg->dpbp_id);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  cfg->marking);\
++} while (0)
++
++#define DPDBG_CMD_SET_DPNI_TX_CONF_MARKING(cmd, dpni_id, sender_id, marking) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpni_id);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, sender_id);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  marking);\
++} while (0)
++
++#define DPDBG_CMD_SET_DPIO_MARKING(cmd, dpio_id, marking) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpio_id);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  marking);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_CTLU_GLOBAL_TRACE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->rule_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_DPIO_TRACE(cmd, dpio_id, trace_point) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpio_id);\
++	MC_CMD_OP(cmd, 1, 0,  4,  enum dpdbg_verbosity_level,  \
++					  trace_point[0].verbosity); \
++	MC_CMD_OP(cmd, 1, 4,  4,  enum dpdbg_dpio_trace_type, \
++					  trace_point[0].enqueue_type); \
++	MC_CMD_OP(cmd, 1, 8,  8, uint8_t, trace_point[0].marking); \
++	MC_CMD_OP(cmd, 1, 32, 4,  enum dpdbg_verbosity_level,  \
++					  trace_point[1].verbosity); \
++	MC_CMD_OP(cmd, 1, 36, 4,  enum dpdbg_dpio_trace_type, \
++					  trace_point[1].enqueue_type); \
++	MC_CMD_OP(cmd, 1, 40,  8, uint8_t, trace_point[1].marking); \
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_DPNI_RX_TRACE(cmd, dpni_id, trace_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpni_id);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  trace_cfg->tc_id);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, trace_cfg->flow_id);\
++	MC_CMD_OP(cmd, 1, 0,  16, uint16_t, trace_cfg->dpbp_id);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  trace_cfg->marking);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_DPNI_TX_TRACE(cmd, dpni_id, sender_id, trace_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpni_id);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, sender_id);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  trace_cfg->marking);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_DPCON_TRACE(cmd, dpcon_id, trace_point) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpcon_id);\
++	MC_CMD_OP(cmd, 1, 0,  4,  enum dpdbg_verbosity_level,  \
++					  trace_point[0].verbosity); \
++	MC_CMD_OP(cmd, 1, 8,  8, uint8_t, trace_point[0].marking); \
++	MC_CMD_OP(cmd, 1, 32, 4,  enum dpdbg_verbosity_level,  \
++					  trace_point[1].verbosity); \
++	MC_CMD_OP(cmd, 1, 40,  8, uint8_t, trace_point[1].marking); \
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_SET_DPSECI_TRACE(cmd, dpseci_id, trace_point) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpseci_id);\
++	MC_CMD_OP(cmd, 1, 0,  4,  enum dpdbg_verbosity_level,  \
++					  trace_point[0].verbosity); \
++	MC_CMD_OP(cmd, 1, 8,  8, uint8_t, trace_point[0].marking); \
++	MC_CMD_OP(cmd, 1, 32, 4,  enum dpdbg_verbosity_level,  \
++					  trace_point[1].verbosity); \
++	MC_CMD_OP(cmd, 1, 40,  8, uint8_t, trace_point[1].marking); \
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_GET_DPMAC_COUNTER(cmd, dpmac_id, counter_type) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpmac_id);\
++	MC_CMD_OP(cmd, 0, 32, 16, enum dpmac_counter, counter_type);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_RSP_GET_DPMAC_COUNTER(cmd, counter) \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t,  counter)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_CMD_GET_DPNI_COUNTER(cmd, dpni_id, counter_type) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpni_id);\
++	MC_CMD_OP(cmd, 0, 32, 16, enum dpni_counter, counter_type);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPDBG_RSP_GET_DPNI_COUNTER(cmd, counter) \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t,  counter)
++
++#endif /* _FSL_DPDBG_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdcei.h b/drivers/net/dpaa2/mc/fsl_dpdcei.h
+new file mode 100644
+index 0000000..319795c
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdcei.h
+@@ -0,0 +1,515 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPDCEI_H
++#define __FSL_DPDCEI_H
++
++/* Data Path DCE Interface API
++ * Contains initialization APIs and runtime control APIs for DPDCEI
++ */
++
++struct fsl_mc_io;
++
++/** General DPDCEI macros */
++
++/**
++ * Indicates an invalid frame queue
++ */
++#define DPDCEI_FQID_NOT_VALID	(uint32_t)(-1)
++
++/**
++ * enum dpdcei_engine - DCE engine block
++ * @DPDCEI_ENGINE_COMPRESSION: Engine compression
++ * @DPDCEI_ENGINE_DECOMPRESSION: Engine decompression
++ */
++enum dpdcei_engine {
++	DPDCEI_ENGINE_COMPRESSION,
++	DPDCEI_ENGINE_DECOMPRESSION
++};
++
++/**
++ * dpdcei_open() - Open a control session for the specified object
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @dpdcei_id: DPDCEI unique ID
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpdcei_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_open(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		int			dpdcei_id,
++		uint16_t		*token);
++
++/**
++ * dpdcei_close() - Close the control session of the object
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_close(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpdcei_cfg - Structure representing DPDCEI configuration
++ * @engine: compression or decompression engine to be selected
++ * @priority: Priority for the DCE hardware processing (valid values 1-8).
++ */
++struct dpdcei_cfg {
++	enum dpdcei_engine	engine;
++	uint8_t		priority;
++};
++
++/**
++ * dpdcei_create() - Create the DPDCEI object
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @cfg: configuration parameters
++ *
++ * Create the DPDCEI object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpdcei_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_create(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  const struct dpdcei_cfg	*cfg,
++		  uint16_t			*token);
++
++/**
++ * dpdcei_destroy() - Destroy the DPDCEI object and release all its resources.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpdcei_destroy(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdcei_enable() - Enable the DPDCEI, allow sending and receiving frames.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPDCEI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_enable(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpdcei_disable() - Disable the DPDCEI, stop sending and receiving frames.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPDCEI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_disable(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdcei_is_enabled() - Check if the DPDCEI is enabled.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPDCEI object
++ * @en:	Return '1' for object enabled/'0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_is_enabled(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      int		*en);
++
++/**
++ * dpdcei_reset() - Reset the DPDCEI, returns the object to initial state.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPDCEI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_reset(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpdcei_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpdcei_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpdcei_set_irq() - Set IRQ information for the DPDCEI to trigger an interrupt
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpdcei_irq_cfg	*irq_cfg);
++
++/**
++ * dpdcei_get_irq() - Get IRQ information from the DPDCEI
++ *
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpdcei_irq_cfg	*irq_cfg);
++
++/**
++ * dpdcei_set_irq_enable() - Set overall interrupt state.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_set_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		en);
++
++/**
++ * dpdcei_get_irq_enable() - Get overall interrupt state
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDCEI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Returned Interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		*en);
++
++/**
++ * dpdcei_set_irq_mask() - Set interrupt mask.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		event mask to trigger interrupt;
++ *				each bit:
++ *					0 = ignore event
++ *					1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_set_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		mask);
++
++/**
++ * dpdcei_get_irq_mask() - Get interrupt mask.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDCEI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		*mask);
++
++/**
++ * dpdcei_get_irq_status() - Get the current status of any pending interrupts
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDCEI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		Returned interrupts status - one bit per cause:
++ *					0 = no interrupt pending
++ *					1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		*status);
++
++/**
++ * dpdcei_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDCEI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_clear_irq_status(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		irq_index,
++			    uint32_t		status);
++/**
++ * struct dpdcei_attr - Structure representing DPDCEI attributes
++ * @id: DPDCEI object ID
++ * @engine: DCE engine block
++ * @version: DPDCEI version
++ */
++struct dpdcei_attr {
++	int id;
++	enum dpdcei_engine engine;
++	/**
++	 * struct version - DPDCEI version
++	 * @major: DPDCEI major version
++	 * @minor: DPDCEI minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dpdcei_get_attributes() - Retrieve DPDCEI attributes.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @attr: Returned  object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_attributes(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dpdcei_attr	*attr);
++
++/**
++ * enum dpdcei_dest - DPDCEI destination types
++ * @DPDCEI_DEST_NONE:  Unassigned destination; The queue is set in parked mode
++ *			and does not generate FQDAN notifications;
++ *			user is expected to dequeue from the queue based on
++ *			polling or other user-defined method
++ * @DPDCEI_DEST_DPIO: The queue is set in schedule mode and generates FQDAN
++ *			notifications to the specified DPIO; user is expected to
++ *			dequeue from the queue only after notification is
++ *			received
++ * @DPDCEI_DEST_DPCON: The queue is set in schedule mode and does not generate
++ *			FQDAN notifications, but is connected to the specified
++ *			DPCON object;
++ *			user is expected to dequeue from the DPCON channel
++ */
++enum dpdcei_dest {
++	DPDCEI_DEST_NONE = 0,
++	DPDCEI_DEST_DPIO = 1,
++	DPDCEI_DEST_DPCON = 2
++};
++
++/**
++ * struct dpdcei_dest_cfg - Structure representing DPDCEI destination parameters
++ * @dest_type: Destination type
++ * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
++ * @priority: Priority selection within the DPIO or DPCON channel; valid values
++ *		are 0-1 or 0-7, depending on the number of priorities in that
++ *		channel; not relevant for 'DPDCEI_DEST_NONE' option
++ */
++struct dpdcei_dest_cfg {
++	enum dpdcei_dest	dest_type;
++	int			dest_id;
++	uint8_t		priority;
++};
++
++/** DPDCEI queue modification options */
++
++/**
++ * Select to modify the user's context associated with the queue
++ */
++#define DPDCEI_QUEUE_OPT_USER_CTX	0x00000001
++
++/**
++ * Select to modify the queue's destination
++ */
++#define DPDCEI_QUEUE_OPT_DEST		0x00000002
++
++/**
++ * struct dpdcei_rx_queue_cfg - RX queue configuration
++ * @options: Flags representing the suggested modifications to the queue;
++ *	Use any combination of 'DPDCEI_QUEUE_OPT_<X>' flags
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *	dequeued frame;
++ *	valid only if 'DPDCEI_QUEUE_OPT_USER_CTX' is contained in 'options'
++ * @dest_cfg: Queue destination parameters;
++ *	valid only if 'DPDCEI_QUEUE_OPT_DEST' is contained in 'options'
++ */
++struct dpdcei_rx_queue_cfg {
++	uint32_t		options;
++	uint64_t		user_ctx;
++	struct dpdcei_dest_cfg	dest_cfg;
++};
++
++/**
++ * dpdcei_set_rx_queue() - Set Rx queue configuration
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @cfg: Rx queue configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_set_rx_queue(struct fsl_mc_io			*mc_io,
++			uint32_t				cmd_flags,
++			uint16_t				token,
++			const struct dpdcei_rx_queue_cfg	*cfg);
++
++/**
++ * struct dpdcei_rx_queue_attr - Structure representing attributes of Rx queues
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *		 dequeued frame
++ * @dest_cfg: Queue destination configuration
++ * @fqid: Virtual FQID value to be used for dequeue operations
++ */
++struct dpdcei_rx_queue_attr {
++	uint64_t		user_ctx;
++	struct dpdcei_dest_cfg	dest_cfg;
++	uint32_t		fqid;
++};
++
++/**
++ * dpdcei_get_rx_queue() - Retrieve Rx queue attributes.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDCEI object
++ * @attr:	Returned Rx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_rx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			struct dpdcei_rx_queue_attr	*attr);
++
++/**
++ * struct dpdcei_tx_queue_attr - Structure representing attributes of Tx queues
++ * @fqid: Virtual FQID to be used for sending frames to DCE hardware
++ */
++struct dpdcei_tx_queue_attr {
++	uint32_t fqid;
++};
++
++/**
++ * dpdcei_get_tx_queue() - Retrieve Tx queue attributes.
++ * @mc_io: Pointer to MC portal's I/O object
++ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPDCEI object
++ * @attr: Returned Tx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdcei_get_tx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			struct dpdcei_tx_queue_attr	*attr);
++
++#endif /* __FSL_DPDCEI_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdcei_cmd.h b/drivers/net/dpaa2/mc/fsl_dpdcei_cmd.h
+new file mode 100644
+index 0000000..8452d88
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdcei_cmd.h
+@@ -0,0 +1,182 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPDCEI_CMD_H
++#define _FSL_DPDCEI_CMD_H
++
++/* DPDCEI Version */
++#define DPDCEI_VER_MAJOR				1
++#define DPDCEI_VER_MINOR				2
++
++/* Command IDs */
++#define DPDCEI_CMDID_CLOSE				0x800
++#define DPDCEI_CMDID_OPEN				0x80D
++#define DPDCEI_CMDID_CREATE				0x90D
++#define DPDCEI_CMDID_DESTROY				0x900
++
++#define DPDCEI_CMDID_ENABLE				0x002
++#define DPDCEI_CMDID_DISABLE				0x003
++#define DPDCEI_CMDID_GET_ATTR				0x004
++#define DPDCEI_CMDID_RESET				0x005
++#define DPDCEI_CMDID_IS_ENABLED				0x006
++
++#define DPDCEI_CMDID_SET_IRQ				0x010
++#define DPDCEI_CMDID_GET_IRQ				0x011
++#define DPDCEI_CMDID_SET_IRQ_ENABLE			0x012
++#define DPDCEI_CMDID_GET_IRQ_ENABLE			0x013
++#define DPDCEI_CMDID_SET_IRQ_MASK			0x014
++#define DPDCEI_CMDID_GET_IRQ_MASK			0x015
++#define DPDCEI_CMDID_GET_IRQ_STATUS			0x016
++#define DPDCEI_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPDCEI_CMDID_SET_RX_QUEUE			0x1B0
++#define DPDCEI_CMDID_GET_RX_QUEUE			0x1B1
++#define DPDCEI_CMDID_GET_TX_QUEUE			0x1B2
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_OPEN(cmd, dpdcei_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpdcei_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  enum dpdcei_engine,  cfg->engine);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->priority);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_SET_IRQ_ENABLE(cmd, irq_index, enable_state) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  enable_state); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_IRQ_ENABLE(cmd, enable_state) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  enable_state)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t,  status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id); \
++	MC_RSP_OP(cmd, 0, 32,  8,  enum dpdcei_engine,  attr->engine); \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_CMD_SET_RX_QUEUE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 0, 48, 4,  enum dpdcei_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_RX_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 48, 4,  enum dpdcei_dest, attr->dest_cfg.dest_type);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t,  attr->user_ctx);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t,  attr->fqid);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDCEI_RSP_GET_TX_QUEUE(cmd, attr) \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t,  attr->fqid)
++
++#endif /* _FSL_DPDCEI_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdmai.h b/drivers/net/dpaa2/mc/fsl_dpdmai.h
+new file mode 100644
+index 0000000..e931ce1
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdmai.h
+@@ -0,0 +1,521 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPDMAI_H
++#define __FSL_DPDMAI_H
++
++struct fsl_mc_io;
++
++/* Data Path DMA Interface API
++ * Contains initialization APIs and runtime control APIs for DPDMAI
++ */
++
++/* General DPDMAI macros */
++
++/**
++ * Maximum number of Tx/Rx priorities per DPDMAI object
++ */
++#define DPDMAI_PRIO_NUM		2
++
++/**
++ * All queues considered; see dpdmai_set_rx_queue()
++ */
++#define DPDMAI_ALL_QUEUES	(uint8_t)(-1)
++
++/**
++ * dpdmai_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpdmai_id:	DPDMAI unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpdmai_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_open(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		int			dpdmai_id,
++		uint16_t		*token);
++
++/**
++ * dpdmai_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_close(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpdmai_cfg - Structure representing DPDMAI configuration
++ * @priorities: Priorities for the DMA hardware processing; valid priorities are
++ *	configured with values 1-8; the entry following last valid entry
++ *	should be configured with 0
++ */
++struct dpdmai_cfg {
++	uint8_t priorities[DPDMAI_PRIO_NUM];
++};
++
++/**
++ * dpdmai_create() - Create the DPDMAI object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPDMAI object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpdmai_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_create(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  const struct dpdmai_cfg	*cfg,
++		  uint16_t			*token);
++
++/**
++ * dpdmai_destroy() - Destroy the DPDMAI object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpdmai_destroy(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdmai_enable() - Enable the DPDMAI, allow sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_enable(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpdmai_disable() - Disable the DPDMAI, stop sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_disable(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdmai_is_enabled() - Check if the DPDMAI is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_is_enabled(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      int		*en);
++
++/**
++ * dpdmai_reset() - Reset the DPDMAI, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_reset(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpdmai_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpdmai_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpdmai_set_irq() - Set IRQ information for the DPDMAI to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpdmai_irq_cfg	*irq_cfg);
++
++/**
++ * dpdmai_get_irq() - Get IRQ information from the DPDMAI
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpdmai_irq_cfg	*irq_cfg);
++
++/**
++ * dpdmai_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_set_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		en);
++
++/**
++ * dpdmai_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Returned Interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		*en);
++
++/**
++ * dpdmai_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		event mask to trigger interrupt;
++ *				each bit:
++ *					0 = ignore event
++ *					1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_set_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		mask);
++
++/**
++ * dpdmai_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		*mask);
++
++/**
++ * dpdmai_get_irq_status() - Get the current status of any pending interrupts
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		Returned interrupts status - one bit per cause:
++ *					0 = no interrupt pending
++ *					1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		*status);
++
++/**
++ * dpdmai_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_clear_irq_status(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		irq_index,
++			    uint32_t		status);
++
++/**
++ * struct dpdmai_attr - Structure representing DPDMAI attributes
++ * @id: DPDMAI object ID
++ * @version: DPDMAI version
++ * @num_of_priorities: number of priorities
++ */
++struct dpdmai_attr {
++	int	id;
++	/**
++	 * struct version - DPDMAI version
++	 * @major: DPDMAI major version
++	 * @minor: DPDMAI minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint8_t num_of_priorities;
++};
++
++/**
++ * dpdmai_get_attributes() - Retrieve DPDMAI attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_attributes(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dpdmai_attr	*attr);
++
++/**
++ * enum dpdmai_dest - DPDMAI destination types
++ * @DPDMAI_DEST_NONE: Unassigned destination; The queue is set in parked mode
++ *	and does not generate FQDAN notifications; user is expected to dequeue
++ *	from the queue based on polling or other user-defined method
++ * @DPDMAI_DEST_DPIO: The queue is set in schedule mode and generates FQDAN
++ *	notifications to the specified DPIO; user is expected to dequeue
++ *	from the queue only after notification is received
++ * @DPDMAI_DEST_DPCON: The queue is set in schedule mode and does not generate
++ *	FQDAN notifications, but is connected to the specified DPCON object;
++ *	user is expected to dequeue from the DPCON channel
++ */
++enum dpdmai_dest {
++	DPDMAI_DEST_NONE = 0,
++	DPDMAI_DEST_DPIO = 1,
++	DPDMAI_DEST_DPCON = 2
++};
++
++/**
++ * struct dpdmai_dest_cfg - Structure representing DPDMAI destination parameters
++ * @dest_type: Destination type
++ * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
++ * @priority: Priority selection within the DPIO or DPCON channel; valid values
++ *	are 0-1 or 0-7, depending on the number of priorities in that
++ *	channel; not relevant for 'DPDMAI_DEST_NONE' option
++ */
++struct dpdmai_dest_cfg {
++	enum dpdmai_dest	dest_type;
++	int			dest_id;
++	uint8_t		priority;
++};
++
++/* DPDMAI queue modification options */
++
++/**
++ * Select to modify the user's context associated with the queue
++ */
++#define DPDMAI_QUEUE_OPT_USER_CTX	0x00000001
++
++/**
++ * Select to modify the queue's destination
++ */
++#define DPDMAI_QUEUE_OPT_DEST		0x00000002
++
++/**
++ * struct dpdmai_rx_queue_cfg - DPDMAI RX queue configuration
++ * @options: Flags representing the suggested modifications to the queue;
++ *	Use any combination of 'DPDMAI_QUEUE_OPT_<X>' flags
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *	dequeued frame;
++ *	valid only if 'DPDMAI_QUEUE_OPT_USER_CTX' is contained in 'options'
++ * @dest_cfg: Queue destination parameters;
++ *	valid only if 'DPDMAI_QUEUE_OPT_DEST' is contained in 'options'
++ */
++struct dpdmai_rx_queue_cfg {
++	uint32_t		options;
++	uint64_t		user_ctx;
++	struct dpdmai_dest_cfg	dest_cfg;
++
++};
++
++/**
++ * dpdmai_set_rx_queue() - Set Rx queue configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @priority:	Select the queue relative to number of
++ *			priorities configured at DPDMAI creation; use
++ *			DPDMAI_ALL_QUEUES to configure all Rx queues
++ *			identically.
++ * @cfg:	Rx queue configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_set_rx_queue(struct fsl_mc_io			*mc_io,
++			uint32_t				cmd_flags,
++			uint16_t				token,
++			uint8_t					priority,
++			const struct dpdmai_rx_queue_cfg	*cfg);
++
++/**
++ * struct dpdmai_rx_queue_attr - Structure representing attributes of Rx queues
++ * @user_ctx:  User context value provided in the frame descriptor of each
++ *	 dequeued frame
++ * @dest_cfg: Queue destination configuration
++ * @fqid: Virtual FQID value to be used for dequeue operations
++ */
++struct dpdmai_rx_queue_attr {
++	uint64_t		user_ctx;
++	struct dpdmai_dest_cfg	dest_cfg;
++	uint32_t		fqid;
++};
++
++/**
++ * dpdmai_get_rx_queue() - Retrieve Rx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @priority:	Select the queue relative to number of
++ *				priorities configured at DPDMAI creation
++ * @attr:	Returned Rx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_rx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			uint8_t				priority,
++			struct dpdmai_rx_queue_attr	*attr);
++
++/**
++ * struct dpdmai_tx_queue_attr - Structure representing attributes of Tx queues
++ * @fqid: Virtual FQID to be used for sending frames to DMA hardware
++ */
++
++struct dpdmai_tx_queue_attr {
++	uint32_t fqid;
++};
++
++/**
++ * dpdmai_get_tx_queue() - Retrieve Tx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMAI object
++ * @priority:	Select the queue relative to number of
++ *			priorities configured at DPDMAI creation
++ * @attr:	Returned Tx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmai_get_tx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			uint8_t				priority,
++			struct dpdmai_tx_queue_attr	*attr);
++
++#endif /* __FSL_DPDMAI_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdmai_cmd.h b/drivers/net/dpaa2/mc/fsl_dpdmai_cmd.h
+new file mode 100644
+index 0000000..7c4a31a
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdmai_cmd.h
+@@ -0,0 +1,191 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPDMAI_CMD_H
++#define _FSL_DPDMAI_CMD_H
++
++/* DPDMAI Version */
++#define DPDMAI_VER_MAJOR				2
++#define DPDMAI_VER_MINOR				2
++
++/* Command IDs */
++#define DPDMAI_CMDID_CLOSE				0x800
++#define DPDMAI_CMDID_OPEN				0x80E
++#define DPDMAI_CMDID_CREATE				0x90E
++#define DPDMAI_CMDID_DESTROY				0x900
++
++#define DPDMAI_CMDID_ENABLE				0x002
++#define DPDMAI_CMDID_DISABLE				0x003
++#define DPDMAI_CMDID_GET_ATTR				0x004
++#define DPDMAI_CMDID_RESET				0x005
++#define DPDMAI_CMDID_IS_ENABLED				0x006
++
++#define DPDMAI_CMDID_SET_IRQ				0x010
++#define DPDMAI_CMDID_GET_IRQ				0x011
++#define DPDMAI_CMDID_SET_IRQ_ENABLE			0x012
++#define DPDMAI_CMDID_GET_IRQ_ENABLE			0x013
++#define DPDMAI_CMDID_SET_IRQ_MASK			0x014
++#define DPDMAI_CMDID_GET_IRQ_MASK			0x015
++#define DPDMAI_CMDID_GET_IRQ_STATUS			0x016
++#define DPDMAI_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPDMAI_CMDID_SET_RX_QUEUE			0x1A0
++#define DPDMAI_CMDID_GET_RX_QUEUE			0x1A1
++#define DPDMAI_CMDID_GET_TX_QUEUE			0x1A2
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_OPEN(cmd, dpdmai_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpdmai_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->priorities[0]);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->priorities[1]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_SET_IRQ_ENABLE(cmd, irq_index, enable_state) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  enable_state); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_IRQ_ENABLE(cmd, enable_state) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  enable_state)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t,  status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id); \
++	MC_RSP_OP(cmd, 0, 32,  8,  uint8_t,  attr->num_of_priorities); \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_SET_RX_QUEUE(cmd, priority, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority); \
++	MC_CMD_OP(cmd, 0, 48, 4,  enum dpdmai_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_RX_QUEUE(cmd, priority) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_RX_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 48, 4,  enum dpdmai_dest, attr->dest_cfg.dest_type);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t,  attr->user_ctx);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t,  attr->fqid);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_CMD_GET_TX_QUEUE(cmd, priority) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  priority)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMAI_RSP_GET_TX_QUEUE(cmd, attr) \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t,  attr->fqid)
++
++#endif /* _FSL_DPDMAI_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdmux.h b/drivers/net/dpaa2/mc/fsl_dpdmux.h
+new file mode 100644
+index 0000000..455a042
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdmux.h
+@@ -0,0 +1,724 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPDMUX_H
++#define __FSL_DPDMUX_H
++
++#include <fsl_net.h>
++
++struct fsl_mc_io;
++
++/* Data Path Demux API
++ * Contains API for handling DPDMUX topology and functionality
++ */
++
++/**
++ * dpdmux_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpdmux_id:		DPDMUX unique ID
++ * @token:		Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpdmux_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_open(struct fsl_mc_io	 *mc_io,
++		uint32_t		 cmd_flags,
++		int			 dpdmux_id,
++		uint16_t		 *token);
++
++/**
++ * dpdmux_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMUX object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_close(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * DPDMUX general options
++ */
++
++/**
++ * Enable bridging between internal interfaces
++ */
++#define DPDMUX_OPT_BRIDGE_EN		0x0000000000000002ULL
++
++#define DPDMUX_IRQ_INDEX_IF			0x0000
++#define DPDMUX_IRQ_INDEX		0x0001
++
++/**
++ * IRQ event - Indicates that the link state changed
++ */
++#define DPDMUX_IRQ_EVENT_LINK_CHANGED	0x0001
++
++/**
++ * enum dpdmux_manip - DPDMUX manipulation operations
++ * @DPDMUX_MANIP_NONE:	No manipulation on frames
++ * @DPDMUX_MANIP_ADD_REMOVE_S_VLAN: Add S-VLAN on egress, remove it on ingress
++ */
++enum dpdmux_manip {
++	DPDMUX_MANIP_NONE = 0x0,
++	DPDMUX_MANIP_ADD_REMOVE_S_VLAN = 0x1
++};
++
++/**
++ * enum dpdmux_method - DPDMUX method options
++ * @DPDMUX_METHOD_NONE: no DPDMUX method
++ * @DPDMUX_METHOD_C_VLAN_MAC: DPDMUX based on C-VLAN and MAC address
++ * @DPDMUX_METHOD_MAC: DPDMUX based on MAC address
++ * @DPDMUX_METHOD_C_VLAN: DPDMUX based on C-VLAN
++ * @DPDMUX_METHOD_S_VLAN: DPDMUX based on S-VLAN
++ */
++enum dpdmux_method {
++	DPDMUX_METHOD_NONE = 0x0,
++	DPDMUX_METHOD_C_VLAN_MAC = 0x1,
++	DPDMUX_METHOD_MAC = 0x2,
++	DPDMUX_METHOD_C_VLAN = 0x3,
++	DPDMUX_METHOD_S_VLAN = 0x4
++};
++
++/**
++ * struct dpdmux_cfg - DPDMUX configuration parameters
++ * @method: Defines the operation method for the DPDMUX address table
++ * @manip: Required manipulation operation
++ * @num_ifs: Number of interfaces (excluding the uplink interface)
++ * @adv: Advanced parameters; default is all zeros;
++ *	 use this structure to change default settings
++ */
++struct dpdmux_cfg {
++	enum dpdmux_method	method;
++	enum dpdmux_manip	manip;
++	uint16_t		num_ifs;
++	/**
++	 * struct adv - Advanced parameters
++	 * @options: DPDMUX options - combination of 'DPDMUX_OPT_<X>' flags
++	 * @max_dmat_entries: Maximum entries in DPDMUX address table
++	 *		0 - indicates default: 64 entries per interface.
++	 * @max_mc_groups: Number of multicast groups in DPDMUX table
++	 *		0 - indicates default: 32 multicast groups
++	 * @max_vlan_ids: max vlan ids allowed in the system -
++	 *		relevant only case of working in mac+vlan method.
++	 *		0 - indicates default 16 vlan ids.
++	 */
++	struct {
++		uint64_t options;
++		uint16_t max_dmat_entries;
++		uint16_t max_mc_groups;
++		uint16_t max_vlan_ids;
++	} adv;
++};
++
++/**
++ * dpdmux_create() - Create the DPDMUX object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPDMUX object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpdmux_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_create(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  const struct dpdmux_cfg	*cfg,
++		  uint16_t			*token);
++
++/**
++ * dpdmux_destroy() - Destroy the DPDMUX object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpdmux_destroy(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdmux_enable() - Enable DPDMUX functionality
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_enable(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpdmux_disable() - Disable DPDMUX functionality
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_disable(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpdmux_is_enabled() - Check if the DPDMUX is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_is_enabled(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      int		*en);
++
++/**
++ * dpdmux_reset() - Reset the DPDMUX, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_reset(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpdmux_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpdmux_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpdmux_set_irq() - Set IRQ information for the DPDMUX to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpdmux_irq_cfg	*irq_cfg);
++
++/**
++ * dpdmux_get_irq() - Get IRQ information from the DPDMUX.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpdmux_irq_cfg	*irq_cfg);
++
++/**
++ * dpdmux_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_set_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		en);
++
++/**
++ * dpdmux_get_irq_enable() - Get overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_get_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		*en);
++
++/**
++ * dpdmux_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	event mask to trigger interrupt;
++ *		each bit:
++ *			0 = ignore event
++ *			1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_set_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		mask);
++
++/**
++ * dpdmux_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_get_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*mask);
++
++/**
++ * dpdmux_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_get_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		*status);
++
++/**
++ * dpdmux_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_clear_irq_status(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		irq_index,
++			    uint32_t		status);
++
++/**
++ * struct dpdmux_attr - Structure representing DPDMUX attributes
++ * @id: DPDMUX object ID
++ * @version: DPDMUX version
++ * @options: Configuration options (bitmap)
++ * @method: DPDMUX address table method
++ * @manip: DPDMUX manipulation type
++ * @num_ifs: Number of interfaces (excluding the uplink interface)
++ * @mem_size: DPDMUX frame storage memory size
++ */
++struct dpdmux_attr {
++	int			id;
++	/**
++	 * struct version - DPDMUX version
++	 * @major: DPDMUX major version
++	 * @minor: DPDMUX minor version
++	 */
++	struct {
++		uint16_t	major;
++		uint16_t	minor;
++	} version;
++	uint64_t		options;
++	enum dpdmux_method	method;
++	enum dpdmux_manip	manip;
++	uint16_t		num_ifs;
++	uint16_t		mem_size;
++};
++
++/**
++ * dpdmux_get_attributes() - Retrieve DPDMUX attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_get_attributes(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dpdmux_attr	*attr);
++
++/**
++ * dpdmux_ul_set_max_frame_length() - Set the maximum frame length in DPDMUX
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPDMUX object
++ * @max_frame_length:	The required maximum frame length
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_ul_set_max_frame_length(struct fsl_mc_io	*mc_io,
++				   uint32_t		cmd_flags,
++				   uint16_t		token,
++				   uint16_t		max_frame_length);
++
++/**
++ * enum dpdmux_counter_type - Counter types
++ * @DPDMUX_CNT_ING_FRAME: Counts ingress frames
++ * @DPDMUX_CNT_ING_BYTE: Counts ingress bytes
++ * @DPDMUX_CNT_ING_FLTR_FRAME: Counts filtered ingress frames
++ * @DPDMUX_CNT_ING_FRAME_DISCARD: Counts discarded ingress frames
++ * @DPDMUX_CNT_ING_MCAST_FRAME: Counts ingress multicast frames
++ * @DPDMUX_CNT_ING_MCAST_BYTE: Counts ingress multicast bytes
++ * @DPDMUX_CNT_ING_BCAST_FRAME: Counts ingress broadcast frames
++ * @DPDMUX_CNT_ING_BCAST_BYTES: Counts ingress broadcast bytes
++ * @DPDMUX_CNT_EGR_FRAME: Counts egress frames
++ * @DPDMUX_CNT_EGR_BYTE: Counts egress bytes
++ * @DPDMUX_CNT_EGR_FRAME_DISCARD: Counts discarded egress frames
++ */
++enum dpdmux_counter_type {
++	DPDMUX_CNT_ING_FRAME = 0x0,
++	DPDMUX_CNT_ING_BYTE = 0x1,
++	DPDMUX_CNT_ING_FLTR_FRAME = 0x2,
++	DPDMUX_CNT_ING_FRAME_DISCARD = 0x3,
++	DPDMUX_CNT_ING_MCAST_FRAME = 0x4,
++	DPDMUX_CNT_ING_MCAST_BYTE = 0x5,
++	DPDMUX_CNT_ING_BCAST_FRAME = 0x6,
++	DPDMUX_CNT_ING_BCAST_BYTES = 0x7,
++	DPDMUX_CNT_EGR_FRAME = 0x8,
++	DPDMUX_CNT_EGR_BYTE = 0x9,
++	DPDMUX_CNT_EGR_FRAME_DISCARD = 0xa
++};
++
++/**
++ * enum dpdmux_accepted_frames_type - DPDMUX frame types
++ * @DPDMUX_ADMIT_ALL: The device accepts VLAN tagged, untagged and
++ *			priority-tagged frames
++ * @DPDMUX_ADMIT_ONLY_VLAN_TAGGED: The device discards untagged frames or
++ *				priority-tagged frames that are received on this
++ *				interface
++ * @DPDMUX_ADMIT_ONLY_UNTAGGED: Untagged frames or priority-tagged frames
++ *				received on this interface are accepted
++ */
++enum dpdmux_accepted_frames_type {
++	DPDMUX_ADMIT_ALL = 0,
++	DPDMUX_ADMIT_ONLY_VLAN_TAGGED = 1,
++	DPDMUX_ADMIT_ONLY_UNTAGGED = 2
++};
++
++/**
++ * enum dpdmux_action - DPDMUX action for un-accepted frames
++ * @DPDMUX_ACTION_DROP: Drop un-accepted frames
++ * @DPDMUX_ACTION_REDIRECT_TO_CTRL: Redirect un-accepted frames to the
++ *					control interface
++ */
++enum dpdmux_action {
++	DPDMUX_ACTION_DROP = 0,
++	DPDMUX_ACTION_REDIRECT_TO_CTRL = 1
++};
++
++/**
++ * struct dpdmux_accepted_frames - Frame types configuration
++ * @type: Defines ingress accepted frames
++ * @unaccept_act: Defines action on frames not accepted
++ */
++struct dpdmux_accepted_frames {
++	enum dpdmux_accepted_frames_type	type;
++	enum dpdmux_action			unaccept_act;
++};
++
++/**
++ * dpdmux_if_set_accepted_frames() - Set the accepted frame types
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @if_id:	Interface ID (0 for uplink, or 1-num_ifs);
++ * @cfg:	Frame types configuration
++ *
++ * if 'DPDMUX_ADMIT_ONLY_VLAN_TAGGED' is set - untagged frames or
++ * priority-tagged frames are discarded.
++ * if 'DPDMUX_ADMIT_ONLY_UNTAGGED' is set - untagged frames or
++ * priority-tagged frames are accepted.
++ * if 'DPDMUX_ADMIT_ALL' is set (default mode) - all VLAN tagged,
++ * untagged and priority-tagged frame are accepted;
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_set_accepted_frames(struct fsl_mc_io		      *mc_io,
++				  uint32_t			      cmd_flags,
++				  uint16_t			      token,
++				  uint16_t			      if_id,
++				  const struct dpdmux_accepted_frames *cfg);
++
++/**
++ * struct dpdmux_if_attr - Structure representing frame types configuration
++ * @rate: Configured interface rate (in bits per second)
++ * @enabled: Indicates if interface is enabled
++ * @accept_frame_type: Indicates type of accepted frames for the interface
++ */
++struct dpdmux_if_attr {
++	uint32_t				rate;
++	int					enabled;
++	enum dpdmux_accepted_frames_type	accept_frame_type;
++};
++
++/**
++ * dpdmux_if_get_attributes() - Obtain DPDMUX interface attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @if_id:	Interface ID (0 for uplink, or 1-num_ifs);
++ * @attr:	Interface attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_get_attributes(struct fsl_mc_io		*mc_io,
++			     uint32_t			cmd_flags,
++			     uint16_t			token,
++			     uint16_t			if_id,
++			     struct dpdmux_if_attr	*attr);
++
++/**
++ * struct dpdmux_l2_rule - Structure representing L2 rule
++ * @mac_addr: MAC address
++ * @vlan_id: VLAN ID
++ */
++struct dpdmux_l2_rule {
++	uint8_t	mac_addr[6];
++	uint16_t	vlan_id;
++};
++
++/**
++ * dpdmux_if_remove_l2_rule() - Remove L2 rule from DPDMUX table
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @if_id:	Destination interface ID
++ * @rule:	L2 rule
++ *
++ * Function removes a L2 rule from DPDMUX table
++ * or adds an interface to an existing multicast address
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_remove_l2_rule(struct fsl_mc_io			*mc_io,
++			     uint32_t				cmd_flags,
++			     uint16_t				token,
++			     uint16_t				if_id,
++			     const struct dpdmux_l2_rule	*rule);
++
++/**
++ * dpdmux_if_add_l2_rule() - Add L2 rule into DPDMUX table
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPDMUX object
++ * @if_id:	Destination interface ID
++ * @rule:	L2 rule
++ *
++ * Function adds a L2 rule into DPDMUX table
++ * or adds an interface to an existing multicast address
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_add_l2_rule(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  uint16_t			if_id,
++			  const struct dpdmux_l2_rule	*rule);
++
++/**
++* dpdmux_if_get_counter() - Functions obtains specific counter of an interface
++* @mc_io: Pointer to MC portal's I/O object
++* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
++* @token: Token of DPDMUX object
++* @if_id:  Interface Id
++* @counter_type: counter type
++* @counter: Returned specific counter information
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpdmux_if_get_counter(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  uint16_t			if_id,
++			  enum dpdmux_counter_type	counter_type,
++			  uint64_t			*counter);
++
++/**
++* dpdmux_ul_reset_counters() - Function resets the uplink counter
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPDMUX object
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpdmux_ul_reset_counters(struct fsl_mc_io	*mc_io,
++			     uint32_t		cmd_flags,
++			     uint16_t		token);
++
++/**
++ * Enable auto-negotiation
++ */
++#define DPDMUX_LINK_OPT_AUTONEG		0x0000000000000001ULL
++/**
++ * Enable half-duplex mode
++ */
++#define DPDMUX_LINK_OPT_HALF_DUPLEX	0x0000000000000002ULL
++/**
++ * Enable pause frames
++ */
++#define DPDMUX_LINK_OPT_PAUSE		0x0000000000000004ULL
++/**
++ * Enable a-symmetric pause frames
++ */
++#define DPDMUX_LINK_OPT_ASYM_PAUSE	0x0000000000000008ULL
++
++/**
++ * struct dpdmux_link_cfg - Structure representing DPDMUX link configuration
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPDMUX_LINK_OPT_<X>' values
++ */
++struct dpdmux_link_cfg {
++	uint32_t rate;
++	uint64_t options;
++};
++
++/**
++ * dpdmux_if_set_link_cfg() - set the link configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPSW object
++ * @if_id: interface id
++ * @cfg: Link configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_set_link_cfg(struct fsl_mc_io		*mc_io,
++			   uint32_t			cmd_flags,
++			   uint16_t			token,
++			   uint16_t			if_id,
++			   struct dpdmux_link_cfg	*cfg);
++/**
++ * struct dpdmux_link_state - Structure representing DPDMUX link state
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPDMUX_LINK_OPT_<X>' values
++ * @up: 0 - down, 1 - up
++ */
++struct dpdmux_link_state {
++	uint32_t rate;
++	uint64_t options;
++	int      up;
++};
++
++/**
++ * dpdmux_if_get_link_state - Return the link state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPSW object
++ * @if_id: interface id
++ * @state: link state
++ *
++ * @returns	'0' on Success; Error code otherwise.
++ */
++int dpdmux_if_get_link_state(struct fsl_mc_io		*mc_io,
++			     uint32_t			cmd_flags,
++			     uint16_t			token,
++			     uint16_t			if_id,
++			     struct dpdmux_link_state	*state);
++
++#endif /* __FSL_DPDMUX_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h b/drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h
+new file mode 100644
+index 0000000..0a5cf17
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpdmux_cmd.h
+@@ -0,0 +1,256 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPDMUX_CMD_H
++#define _FSL_DPDMUX_CMD_H
++
++/* DPDMUX Version */
++#define DPDMUX_VER_MAJOR				5
++#define DPDMUX_VER_MINOR				0
++
++/* Command IDs */
++#define DPDMUX_CMDID_CLOSE				0x800
++#define DPDMUX_CMDID_OPEN				0x806
++#define DPDMUX_CMDID_CREATE				0x906
++#define DPDMUX_CMDID_DESTROY				0x900
++
++#define DPDMUX_CMDID_ENABLE				0x002
++#define DPDMUX_CMDID_DISABLE				0x003
++#define DPDMUX_CMDID_GET_ATTR				0x004
++#define DPDMUX_CMDID_RESET				0x005
++#define DPDMUX_CMDID_IS_ENABLED				0x006
++
++#define DPDMUX_CMDID_SET_IRQ				0x010
++#define DPDMUX_CMDID_GET_IRQ				0x011
++#define DPDMUX_CMDID_SET_IRQ_ENABLE			0x012
++#define DPDMUX_CMDID_GET_IRQ_ENABLE			0x013
++#define DPDMUX_CMDID_SET_IRQ_MASK			0x014
++#define DPDMUX_CMDID_GET_IRQ_MASK			0x015
++#define DPDMUX_CMDID_GET_IRQ_STATUS			0x016
++#define DPDMUX_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPDMUX_CMDID_UL_SET_MAX_FRAME_LENGTH		0x0a1
++
++#define DPDMUX_CMDID_UL_RESET_COUNTERS			0x0a3
++
++#define DPDMUX_CMDID_IF_SET_ACCEPTED_FRAMES		0x0a7
++#define DPDMUX_CMDID_IF_GET_ATTR			0x0a8
++
++#define DPDMUX_CMDID_IF_ADD_L2_RULE			0x0b0
++#define DPDMUX_CMDID_IF_REMOVE_L2_RULE			0x0b1
++#define DPDMUX_CMDID_IF_GET_COUNTER			0x0b2
++#define DPDMUX_CMDID_IF_SET_LINK_CFG		0x0b3
++#define DPDMUX_CMDID_IF_GET_LINK_STATE		0x0b4
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_OPEN(cmd, dpdmux_id) \
++	MC_CMD_OP(cmd, 0, 0,  32,  int,	dpdmux_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  enum dpdmux_method, cfg->method);\
++	MC_CMD_OP(cmd, 0, 8,  8,  enum dpdmux_manip, cfg->manip);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs);\
++	MC_CMD_OP(cmd, 1, 0,  16, uint16_t, cfg->adv.max_dmat_entries);\
++	MC_CMD_OP(cmd, 1, 16, 16, uint16_t, cfg->adv.max_mc_groups);\
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, cfg->adv.max_vlan_ids);\
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->adv.options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status) \
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++#define DPDMUX_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  8,  enum dpdmux_method, attr->method);\
++	MC_RSP_OP(cmd, 0, 8,  8,  enum dpdmux_manip, attr->manip);\
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, attr->num_ifs);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->mem_size);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, attr->options);\
++	MC_RSP_OP(cmd, 4, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 4, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_UL_SET_MAX_FRAME_LENGTH(cmd, max_frame_length) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, max_frame_length)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_IF_SET_ACCEPTED_FRAMES(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 4,  enum dpdmux_accepted_frames_type, cfg->type);\
++	MC_CMD_OP(cmd, 0, 20, 4,  enum dpdmux_unaccepted_frames_action, \
++					    cfg->unaccept_act);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_IF_GET_ATTR(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_IF_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 56, 4,  enum dpdmux_accepted_frames_type, \
++					    attr->accept_frame_type);\
++	MC_RSP_OP(cmd, 0, 24,  1, int,	    attr->enabled);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, attr->rate);\
++} while (0)
++
++#define DPDMUX_CMD_IF_REMOVE_L2_RULE(cmd, if_id, l2_rule) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  l2_rule->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  l2_rule->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  l2_rule->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  l2_rule->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  l2_rule->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  l2_rule->mac_addr[0]);\
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, l2_rule->vlan_id);\
++} while (0)
++
++#define DPDMUX_CMD_IF_ADD_L2_RULE(cmd, if_id, l2_rule) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  l2_rule->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  l2_rule->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  l2_rule->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  l2_rule->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  l2_rule->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  l2_rule->mac_addr[0]);\
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, l2_rule->vlan_id);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_IF_GET_COUNTER(cmd, if_id, counter_type) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  enum dpdmux_counter_type, counter_type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_IF_GET_COUNTER(cmd, counter) \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, counter)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_IF_SET_LINK_CFG(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->rate);\
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_CMD_IF_GET_LINK_STATE(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPDMUX_RSP_IF_GET_LINK_STATE(cmd, state) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 1,  int,      state->up);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, state->rate);\
++	MC_RSP_OP(cmd, 2, 0,  64, uint64_t, state->options);\
++} while (0)
++
++#endif /* _FSL_DPDMUX_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpio.h b/drivers/net/dpaa2/mc/fsl_dpio.h
+new file mode 100644
+index 0000000..88a492f
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpio.h
+@@ -0,0 +1,460 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPIO_H
++#define __FSL_DPIO_H
++
++/* Data Path I/O Portal API
++ * Contains initialization APIs and runtime control APIs for DPIO
++ */
++
++struct fsl_mc_io;
++
++/**
++ * dpio_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpio_id:	DPIO unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpio_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_open(struct fsl_mc_io	*mc_io,
++	      uint32_t		cmd_flags,
++	      int		dpio_id,
++	      uint16_t		*token);
++
++/**
++ * dpio_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_close(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t		token);
++
++/**
++ * enum dpio_channel_mode - DPIO notification channel mode
++ * @DPIO_NO_CHANNEL: No support for notification channel
++ * @DPIO_LOCAL_CHANNEL: Notifications on data availability can be received by a
++ *	dedicated channel in the DPIO; user should point the queue's
++ *	destination in the relevant interface to this DPIO
++ */
++enum dpio_channel_mode {
++	DPIO_NO_CHANNEL = 0,
++	DPIO_LOCAL_CHANNEL = 1,
++};
++
++/**
++ * struct dpio_cfg - Structure representing DPIO configuration
++ * @channel_mode: Notification channel mode
++ * @num_priorities: Number of priorities for the notification channel (1-8);
++ *			relevant only if 'channel_mode = DPIO_LOCAL_CHANNEL'
++ */
++struct dpio_cfg {
++	enum dpio_channel_mode	channel_mode;
++	uint8_t		num_priorities;
++};
++
++/**
++ * dpio_create() - Create the DPIO object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPIO object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpio_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_create(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		const struct dpio_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpio_destroy() - Destroy the DPIO object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpio_destroy(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpio_enable() - Enable the DPIO, allow I/O portal operations.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpio_enable(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * dpio_disable() - Disable the DPIO, stop any I/O portal operation.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpio_disable(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpio_is_enabled() - Check if the DPIO is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @en:	Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_is_enabled(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    int		*en);
++
++/**
++ * dpio_reset() - Reset the DPIO, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_reset(struct fsl_mc_io	*mc_io,
++	       uint32_t			cmd_flags,
++	       uint16_t		token);
++
++/**
++ * dpio_set_stashing_destination() - Set the stashing destination.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @sdest:	stashing destination value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_set_stashing_destination(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  uint8_t		sdest);
++
++/**
++ * dpio_get_stashing_destination() - Get the stashing destination..
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @sdest:	Returns the stashing destination value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_get_stashing_destination(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  uint8_t		*sdest);
++
++/**
++ * dpio_add_static_dequeue_channel() - Add a static dequeue channel.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @dpcon_id:	DPCON object ID
++ * @channel_index: Returned channel index to be used in qbman API
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_add_static_dequeue_channel(struct fsl_mc_io	*mc_io,
++				    uint32_t		cmd_flags,
++				    uint16_t		token,
++				    int		dpcon_id,
++				    uint8_t		*channel_index);
++
++/**
++ * dpio_remove_static_dequeue_channel() - Remove a static dequeue channel.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @dpcon_id:	DPCON object ID
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_remove_static_dequeue_channel(struct fsl_mc_io	*mc_io,
++				       uint32_t		cmd_flags,
++				       uint16_t		token,
++				       int			dpcon_id);
++
++/**
++ * DPIO IRQ Index and Events
++ */
++
++/**
++ * Irq software-portal index
++ */
++#define DPIO_IRQ_SWP_INDEX				0
++
++/**
++ * struct dpio_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpio_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpio_set_irq() - Set IRQ information for the DPIO to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpio_irq_cfg	*irq_cfg);
++
++/**
++ * dpio_get_irq() - Get IRQ information from the DPIO.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpio_irq_cfg	*irq_cfg);
++
++/**
++ * dpio_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dpio_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dpio_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_set_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dpio_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_get_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dpio_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dpio_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpio_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dpio_attr - Structure representing DPIO attributes
++ * @id: DPIO object ID
++ * @version: DPIO version
++ * @qbman_portal_ce_offset: offset of the software portal cache-enabled area
++ * @qbman_portal_ci_offset: offset of the software portal cache-inhibited area
++ * @qbman_portal_id: Software portal ID
++ * @channel_mode: Notification channel mode
++ * @num_priorities: Number of priorities for the notification channel (1-8);
++ *			relevant only if 'channel_mode = DPIO_LOCAL_CHANNEL'
++ * @qbman_version: QBMAN version
++ */
++struct dpio_attr {
++	int			id;
++	/**
++	 * struct version - DPIO version
++	 * @major: DPIO major version
++	 * @minor: DPIO minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint64_t		qbman_portal_ce_offset;
++	uint64_t		qbman_portal_ci_offset;
++	uint16_t		qbman_portal_id;
++	enum dpio_channel_mode	channel_mode;
++	uint8_t			num_priorities;
++	uint32_t		qbman_version;
++};
++
++/**
++ * dpio_get_attributes() - Retrieve DPIO attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPIO object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpio_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dpio_attr	*attr);
++#endif /* __FSL_DPIO_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpio_cmd.h b/drivers/net/dpaa2/mc/fsl_dpio_cmd.h
+new file mode 100644
+index 0000000..f339cd6
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpio_cmd.h
+@@ -0,0 +1,184 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPIO_CMD_H
++#define _FSL_DPIO_CMD_H
++
++/* DPIO Version */
++#define DPIO_VER_MAJOR				3
++#define DPIO_VER_MINOR				2
++
++/* Command IDs */
++#define DPIO_CMDID_CLOSE				0x800
++#define DPIO_CMDID_OPEN					0x803
++#define DPIO_CMDID_CREATE				0x903
++#define DPIO_CMDID_DESTROY				0x900
++
++#define DPIO_CMDID_ENABLE				0x002
++#define DPIO_CMDID_DISABLE				0x003
++#define DPIO_CMDID_GET_ATTR				0x004
++#define DPIO_CMDID_RESET				0x005
++#define DPIO_CMDID_IS_ENABLED				0x006
++
++#define DPIO_CMDID_SET_IRQ				0x010
++#define DPIO_CMDID_GET_IRQ				0x011
++#define DPIO_CMDID_SET_IRQ_ENABLE			0x012
++#define DPIO_CMDID_GET_IRQ_ENABLE			0x013
++#define DPIO_CMDID_SET_IRQ_MASK				0x014
++#define DPIO_CMDID_GET_IRQ_MASK				0x015
++#define DPIO_CMDID_GET_IRQ_STATUS			0x016
++#define DPIO_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPIO_CMDID_SET_STASHING_DEST		0x120
++#define DPIO_CMDID_GET_STASHING_DEST		0x121
++#define DPIO_CMDID_ADD_STATIC_DEQUEUE_CHANNEL		0x122
++#define DPIO_CMDID_REMOVE_STATIC_DEQUEUE_CHANNEL	0x123
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_OPEN(cmd, dpio_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,     dpio_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 2,  enum dpio_channel_mode,	\
++					   cfg->channel_mode);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t, cfg->num_priorities);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t, en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t, irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->qbman_portal_id);\
++	MC_RSP_OP(cmd, 0, 48, 8,  uint8_t,  attr->num_priorities);\
++	MC_RSP_OP(cmd, 0, 56, 4,  enum dpio_channel_mode, attr->channel_mode);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, attr->qbman_portal_ce_offset);\
++	MC_RSP_OP(cmd, 2, 0,  64, uint64_t, attr->qbman_portal_ci_offset);\
++	MC_RSP_OP(cmd, 3, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 3, 16, 16, uint16_t, attr->version.minor);\
++	MC_RSP_OP(cmd, 3, 32, 32, uint32_t, attr->qbman_version);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_SET_STASHING_DEST(cmd, sdest) \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  sdest)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_GET_STASHING_DEST(cmd, sdest) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  sdest)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_ADD_STATIC_DEQUEUE_CHANNEL(cmd, dpcon_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpcon_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_RSP_ADD_STATIC_DEQUEUE_CHANNEL(cmd, channel_index) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  channel_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPIO_CMD_REMOVE_STATIC_DEQUEUE_CHANNEL(cmd, dpcon_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpcon_id)
++#endif /* _FSL_DPIO_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpkg.h b/drivers/net/dpaa2/mc/fsl_dpkg.h
+new file mode 100644
+index 0000000..b2bceaf
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpkg.h
+@@ -0,0 +1,174 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPKG_H_
++#define __FSL_DPKG_H_
++
++#include <fsl_net.h>
++
++/* Data Path Key Generator API
++ * Contains initialization APIs and runtime APIs for the Key Generator
++ */
++
++/** Key Generator properties */
++
++/**
++ * Number of masks per key extraction
++ */
++#define DPKG_NUM_OF_MASKS		4
++/**
++ * Number of extractions per key profile
++ */
++#define DPKG_MAX_NUM_OF_EXTRACTS	10
++
++/**
++ * enum dpkg_extract_from_hdr_type - Selecting extraction by header types
++ * @DPKG_FROM_HDR: Extract selected bytes from header, by offset
++ * @DPKG_FROM_FIELD: Extract selected bytes from header, by offset from field
++ * @DPKG_FULL_FIELD: Extract a full field
++ */
++enum dpkg_extract_from_hdr_type {
++	DPKG_FROM_HDR = 0,
++	DPKG_FROM_FIELD = 1,
++	DPKG_FULL_FIELD = 2
++};
++
++/**
++ * enum dpkg_extract_type - Enumeration for selecting extraction type
++ * @DPKG_EXTRACT_FROM_HDR: Extract from the header
++ * @DPKG_EXTRACT_FROM_DATA: Extract from data not in specific header
++ * @DPKG_EXTRACT_FROM_PARSE: Extract from parser-result;
++ *	e.g. can be used to extract header existence;
++ *	please refer to 'Parse Result definition' section in the parser BG
++ */
++enum dpkg_extract_type {
++	DPKG_EXTRACT_FROM_HDR = 0,
++	DPKG_EXTRACT_FROM_DATA = 1,
++	DPKG_EXTRACT_FROM_PARSE = 3
++};
++
++/**
++ * struct dpkg_mask - A structure for defining a single extraction mask
++ * @mask: Byte mask for the extracted content
++ * @offset: Offset within the extracted content
++ */
++struct dpkg_mask {
++	uint8_t mask;
++	uint8_t offset;
++};
++
++/**
++ * struct dpkg_extract - A structure for defining a single extraction
++ * @type: Determines how the union below is interpreted:
++ *		DPKG_EXTRACT_FROM_HDR: selects 'from_hdr';
++ *		DPKG_EXTRACT_FROM_DATA: selects 'from_data';
++ *		DPKG_EXTRACT_FROM_PARSE: selects 'from_parse'
++ * @extract: Selects extraction method
++ * @num_of_byte_masks: Defines the number of valid entries in the array below;
++ *		This is	also the number of bytes to be used as masks
++ * @masks: Masks parameters
++ */
++struct dpkg_extract {
++	enum dpkg_extract_type type;
++	/**
++	 * union extract - Selects extraction method
++	 * @from_hdr - Used when 'type = DPKG_EXTRACT_FROM_HDR'
++	 * @from_data - Used when 'type = DPKG_EXTRACT_FROM_DATA'
++	 * @from_parse - Used when 'type = DPKG_EXTRACT_FROM_PARSE'
++	 */
++	union {
++		/**
++		 * struct from_hdr - Used when 'type = DPKG_EXTRACT_FROM_HDR'
++		 * @prot: Any of the supported headers
++		 * @type: Defines the type of header extraction:
++		 *	DPKG_FROM_HDR: use size & offset below;
++		 *	DPKG_FROM_FIELD: use field, size and offset below;
++		 *	DPKG_FULL_FIELD: use field below
++		 * @field: One of the supported fields (NH_FLD_)
++		 *
++		 * @size: Size in bytes
++		 * @offset: Byte offset
++		 * @hdr_index: Clear for cases not listed below;
++		 *	Used for protocols that may have more than a single
++		 *	header, 0 indicates an outer header;
++		 *	Supported protocols (possible values):
++		 *	NET_PROT_VLAN (0, HDR_INDEX_LAST);
++		 *	NET_PROT_MPLS (0, 1, HDR_INDEX_LAST);
++		 *	NET_PROT_IP(0, HDR_INDEX_LAST);
++		 *	NET_PROT_IPv4(0, HDR_INDEX_LAST);
++		 *	NET_PROT_IPv6(0, HDR_INDEX_LAST);
++		 */
++
++		struct {
++			enum net_prot			prot;
++			enum dpkg_extract_from_hdr_type type;
++			uint32_t			field;
++			uint8_t			size;
++			uint8_t			offset;
++			uint8_t			hdr_index;
++		} from_hdr;
++		/**
++		 * struct from_data - Used when 'type = DPKG_EXTRACT_FROM_DATA'
++		 * @size: Size in bytes
++		 * @offset: Byte offset
++		 */
++		struct {
++			uint8_t size;
++			uint8_t offset;
++		} from_data;
++
++		/**
++		 * struct from_parse - Used when 'type = DPKG_EXTRACT_FROM_PARSE'
++		 * @size: Size in bytes
++		 * @offset: Byte offset
++		 */
++		struct {
++			uint8_t size;
++			uint8_t offset;
++		} from_parse;
++	} extract;
++
++	uint8_t		num_of_byte_masks;
++	struct dpkg_mask	masks[DPKG_NUM_OF_MASKS];
++};
++
++/**
++ * struct dpkg_profile_cfg - A structure for defining a full Key Generation
++ *				profile (rule)
++ * @num_extracts: Defines the number of valid entries in the array below
++ * @extracts: Array of required extractions
++ */
++struct dpkg_profile_cfg {
++	uint8_t num_extracts;
++	struct dpkg_extract extracts[DPKG_MAX_NUM_OF_EXTRACTS];
++};
++
++#endif /* __FSL_DPKG_H_ */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmac.h b/drivers/net/dpaa2/mc/fsl_dpmac.h
+new file mode 100644
+index 0000000..ad27772
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmac.h
+@@ -0,0 +1,593 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPMAC_H
++#define __FSL_DPMAC_H
++
++/* Data Path MAC API
++ * Contains initialization APIs and runtime control APIs for DPMAC
++ */
++
++struct fsl_mc_io;
++
++/**
++ * dpmac_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpmac_id:	DPMAC unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpmac_create function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_open(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       int			dpmac_id,
++	       uint16_t		*token);
++
++/**
++ * dpmac_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_close(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * enum dpmac_link_type -  DPMAC link type
++ * @DPMAC_LINK_TYPE_NONE: No link
++ * @DPMAC_LINK_TYPE_FIXED: Link is fixed type
++ * @DPMAC_LINK_TYPE_PHY: Link by PHY ID
++ * @DPMAC_LINK_TYPE_BACKPLANE: Backplane link type
++ */
++enum dpmac_link_type {
++	DPMAC_LINK_TYPE_NONE,
++	DPMAC_LINK_TYPE_FIXED,
++	DPMAC_LINK_TYPE_PHY,
++	DPMAC_LINK_TYPE_BACKPLANE
++};
++
++/**
++ * enum dpmac_eth_if - DPMAC Ethrnet interface
++ * @DPMAC_ETH_IF_MII: MII interface
++ * @DPMAC_ETH_IF_RMII: RMII interface
++ * @DPMAC_ETH_IF_SMII: SMII interface
++ * @DPMAC_ETH_IF_GMII: GMII interface
++ * @DPMAC_ETH_IF_RGMII: RGMII interface
++ * @DPMAC_ETH_IF_SGMII: SGMII interface
++ * @DPMAC_ETH_IF_QSGMII: QSGMII interface
++ * @DPMAC_ETH_IF_XAUI: XAUI interface
++ * @DPMAC_ETH_IF_XFI: XFI interface
++ */
++enum dpmac_eth_if {
++	DPMAC_ETH_IF_MII,
++	DPMAC_ETH_IF_RMII,
++	DPMAC_ETH_IF_SMII,
++	DPMAC_ETH_IF_GMII,
++	DPMAC_ETH_IF_RGMII,
++	DPMAC_ETH_IF_SGMII,
++	DPMAC_ETH_IF_QSGMII,
++	DPMAC_ETH_IF_XAUI,
++	DPMAC_ETH_IF_XFI
++};
++
++/**
++ * struct dpmac_cfg - Structure representing DPMAC configuration
++ * @mac_id:	Represents the Hardware MAC ID; in case of multiple WRIOP,
++ *		the MAC IDs are continuous.
++ *		For example:  2 WRIOPs, 16 MACs in each:
++ *				MAC IDs for the 1st WRIOP: 1-16,
++ *				MAC IDs for the 2nd WRIOP: 17-32.
++ */
++struct dpmac_cfg {
++	int mac_id;
++};
++
++/**
++ * dpmac_create() - Create the DPMAC object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPMAC object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpmac_open function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_create(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 const struct dpmac_cfg	*cfg,
++		 uint16_t		*token);
++
++/**
++ * dpmac_destroy() - Destroy the DPMAC object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpmac_destroy(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * DPMAC IRQ Index and Events
++ */
++
++/**
++ * IRQ index
++ */
++#define DPMAC_IRQ_INDEX						0
++/**
++ * IRQ event - indicates a change in link state
++ */
++#define DPMAC_IRQ_EVENT_LINK_CFG_REQ		0x00000001
++/**
++ * IRQ event - Indicates that the link state changed
++ */
++#define DPMAC_IRQ_EVENT_LINK_CHANGED		0x00000002
++
++/**
++ * struct dpmac_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpmac_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpmac_set_irq() - Set IRQ information for the DPMAC to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpmac_irq_cfg	*irq_cfg);
++
++/**
++ * dpmac_get_irq() - Get IRQ information from the DPMAC.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpmac_irq_cfg	*irq_cfg);
++
++/**
++ * dpmac_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @en:	Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_set_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		en);
++
++/**
++ * dpmac_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		*en);
++
++/**
++ * dpmac_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		mask);
++
++/**
++ * dpmac_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		*mask);
++
++/**
++ * dpmac_get_irq_status() - Get the current status of any pending interrupts.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_irq_status(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint32_t		*status);
++
++/**
++ * dpmac_clear_irq_status() - Clear a pending interrupt's status
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_clear_irq_status(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint8_t		irq_index,
++			   uint32_t		status);
++
++/**
++ * struct dpmac_attr - Structure representing DPMAC attributes
++ * @id:		DPMAC object ID
++ * @phy_id:	PHY ID
++ * @link_type: link type
++ * @eth_if: Ethernet interface
++ * @max_rate: Maximum supported rate - in Mbps
++ * @version:	DPMAC version
++ */
++struct dpmac_attr {
++	int			id;
++	int			phy_id;
++	enum dpmac_link_type	link_type;
++	enum dpmac_eth_if	eth_if;
++	uint32_t		max_rate;
++	/**
++	 * struct version - Structure representing DPMAC version
++	 * @major:	DPMAC major version
++	 * @minor:	DPMAC minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dpmac_get_attributes - Retrieve DPMAC attributes.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_attributes(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 struct dpmac_attr	*attr);
++
++/**
++ * struct dpmac_mdio_cfg - DPMAC MDIO read/write parameters
++ * @phy_addr: MDIO device address
++ * @reg: Address of the register within the Clause 45 PHY device from which data
++ *	is to be read
++ * @data: Data read/write from/to MDIO
++ */
++struct dpmac_mdio_cfg {
++	uint8_t		phy_addr;
++	uint8_t		reg;
++	uint16_t	data;
++};
++
++/**
++ * dpmac_mdio_read() - Perform MDIO read transaction
++ * @mc_io:	Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @cfg:	Structure with MDIO transaction parameters
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_mdio_read(struct fsl_mc_io		*mc_io,
++		    uint32_t			cmd_flags,
++		    uint16_t			token,
++		    struct dpmac_mdio_cfg	*cfg);
++
++/**
++ * dpmac_mdio_write() - Perform MDIO write transaction
++ * @mc_io:	Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @cfg:	Structure with MDIO transaction parameters
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_mdio_write(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     struct dpmac_mdio_cfg	*cfg);
++
++/**
++ * DPMAC link configuration/state options
++ */
++
++/**
++ * Enable auto-negotiation
++ */
++#define DPMAC_LINK_OPT_AUTONEG		0x0000000000000001ULL
++/**
++ * Enable half-duplex mode
++ */
++#define DPMAC_LINK_OPT_HALF_DUPLEX	0x0000000000000002ULL
++/**
++ * Enable pause frames
++ */
++#define DPMAC_LINK_OPT_PAUSE		0x0000000000000004ULL
++/**
++ * Enable a-symmetric pause frames
++ */
++#define DPMAC_LINK_OPT_ASYM_PAUSE	0x0000000000000008ULL
++
++/**
++ * struct dpmac_link_cfg - Structure representing DPMAC link configuration
++ * @rate: Link's rate - in Mbps
++ * @options: Enable/Disable DPMAC link cfg features (bitmap)
++ */
++struct dpmac_link_cfg {
++	uint32_t rate;
++	uint64_t options;
++};
++
++/**
++ * dpmac_get_link_cfg() - Get Ethernet link configuration
++ * @mc_io:	Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @cfg:	Returned structure with the link configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_get_link_cfg(struct fsl_mc_io	*mc_io,
++		       uint32_t		cmd_flags,
++		       uint16_t		token,
++		       struct dpmac_link_cfg	*cfg);
++
++/**
++ * struct dpmac_link_state - DPMAC link configuration request
++ * @rate: Rate in Mbps
++ * @options: Enable/Disable DPMAC link cfg features (bitmap)
++ * @up: Link state
++ */
++struct dpmac_link_state {
++	uint32_t	rate;
++	uint64_t	options;
++	int		up;
++};
++
++/**
++ * dpmac_set_link_state() - Set the Ethernet link status
++ * @mc_io:	Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @link_state:	Link state configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmac_set_link_state(struct fsl_mc_io		*mc_io,
++			 uint32_t			cmd_flags,
++			 uint16_t			token,
++			 struct dpmac_link_state	*link_state);
++
++/**
++ * enum dpmac_counter - DPMAC counter types
++ * @DPMAC_CNT_ING_FRAME_64: counts 64-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_127: counts 65- to 127-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_255: counts 128- to 255-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_511: counts 256- to 511-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_1023: counts 512- to 1023-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_1518: counts 1024- to 1518-bytes frames, good or bad.
++ * @DPMAC_CNT_ING_FRAME_1519_MAX: counts 1519-bytes frames and larger
++ *				  (up to max frame length specified),
++ *				  good or bad.
++ * @DPMAC_CNT_ING_FRAG: counts frames which are shorter than 64 bytes received
++ *			with a wrong CRC
++ * @DPMAC_CNT_ING_JABBER: counts frames longer than the maximum frame length
++ *			  specified, with a bad frame check sequence.
++ * @DPMAC_CNT_ING_FRAME_DISCARD: counts dropped frames due to internal errors.
++ *				 Occurs when a receive FIFO overflows.
++ *				 Includes also frames truncated as a result of
++ *				 the receive FIFO overflow.
++ * @DPMAC_CNT_ING_ALIGN_ERR: counts frames with an alignment error
++ *			     (optional used for wrong SFD).
++ * @DPMAC_CNT_EGR_UNDERSIZED: counts frames transmitted that was less than 64
++ *			      bytes long with a good CRC.
++ * @DPMAC_CNT_ING_OVERSIZED: counts frames longer than the maximum frame length
++ *			     specified, with a good frame check sequence.
++ * @DPMAC_CNT_ING_VALID_PAUSE_FRAME: counts valid pause frames (regular and PFC)
++ * @DPMAC_CNT_EGR_VALID_PAUSE_FRAME: counts valid pause frames transmitted
++ *				     (regular and PFC).
++ * @DPMAC_CNT_ING_BYTE: counts bytes received except preamble for all valid
++ *			frames and valid pause frames.
++ * @DPMAC_CNT_ING_MCAST_FRAME: counts received multicast frames.
++ * @DPMAC_CNT_ING_BCAST_FRAME: counts received broadcast frames.
++ * @DPMAC_CNT_ING_ALL_FRAME: counts each good or bad frames received.
++ * @DPMAC_CNT_ING_UCAST_FRAME: counts received unicast frames.
++ * @DPMAC_CNT_ING_ERR_FRAME: counts frames received with an error
++ *			     (except for undersized/fragment frame).
++ * @DPMAC_CNT_EGR_BYTE: counts bytes transmitted except preamble for all valid
++ *			frames and valid pause frames transmitted.
++ * @DPMAC_CNT_EGR_MCAST_FRAME: counts transmitted multicast frames.
++ * @DPMAC_CNT_EGR_BCAST_FRAME: counts transmitted broadcast frames.
++ * @DPMAC_CNT_EGR_UCAST_FRAME: counts transmitted unicast frames.
++ * @DPMAC_CNT_EGR_ERR_FRAME: counts frames transmitted with an error.
++ * @DPMAC_CNT_ING_GOOD_FRAME: counts frames received without error, including
++ *			      pause frames.
++ * @DPMAC_CNT_ENG_GOOD_FRAME: counts frames transmitted without error, including
++ *			      pause frames.
++ */
++enum dpmac_counter {
++	DPMAC_CNT_ING_FRAME_64,
++	DPMAC_CNT_ING_FRAME_127,
++	DPMAC_CNT_ING_FRAME_255,
++	DPMAC_CNT_ING_FRAME_511,
++	DPMAC_CNT_ING_FRAME_1023,
++	DPMAC_CNT_ING_FRAME_1518,
++	DPMAC_CNT_ING_FRAME_1519_MAX,
++	DPMAC_CNT_ING_FRAG,
++	DPMAC_CNT_ING_JABBER,
++	DPMAC_CNT_ING_FRAME_DISCARD,
++	DPMAC_CNT_ING_ALIGN_ERR,
++	DPMAC_CNT_EGR_UNDERSIZED,
++	DPMAC_CNT_ING_OVERSIZED,
++	DPMAC_CNT_ING_VALID_PAUSE_FRAME,
++	DPMAC_CNT_EGR_VALID_PAUSE_FRAME,
++	DPMAC_CNT_ING_BYTE,
++	DPMAC_CNT_ING_MCAST_FRAME,
++	DPMAC_CNT_ING_BCAST_FRAME,
++	DPMAC_CNT_ING_ALL_FRAME,
++	DPMAC_CNT_ING_UCAST_FRAME,
++	DPMAC_CNT_ING_ERR_FRAME,
++	DPMAC_CNT_EGR_BYTE,
++	DPMAC_CNT_EGR_MCAST_FRAME,
++	DPMAC_CNT_EGR_BCAST_FRAME,
++	DPMAC_CNT_EGR_UCAST_FRAME,
++	DPMAC_CNT_EGR_ERR_FRAME,
++	DPMAC_CNT_ING_GOOD_FRAME,
++	DPMAC_CNT_ENG_GOOD_FRAME
++};
++
++/**
++ * dpmac_get_counter() - Read a specific DPMAC counter
++ * @mc_io:	Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMAC object
++ * @type:	The requested counter
++ * @counter:	Returned counter value
++ *
++ * Return:	The requested counter; '0' otherwise.
++ */
++int dpmac_get_counter(struct fsl_mc_io		*mc_io,
++		      uint32_t			cmd_flags,
++		      uint16_t			token,
++		      enum dpmac_counter	 type,
++		      uint64_t			*counter);
++
++#endif /* __FSL_DPMAC_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmac_cmd.h b/drivers/net/dpaa2/mc/fsl_dpmac_cmd.h
+new file mode 100644
+index 0000000..dc00590
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmac_cmd.h
+@@ -0,0 +1,195 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPMAC_CMD_H
++#define _FSL_DPMAC_CMD_H
++
++/* DPMAC Version */
++#define DPMAC_VER_MAJOR				3
++#define DPMAC_VER_MINOR				2
++
++/* Command IDs */
++#define DPMAC_CMDID_CLOSE			0x800
++#define DPMAC_CMDID_OPEN			0x80c
++#define DPMAC_CMDID_CREATE			0x90c
++#define DPMAC_CMDID_DESTROY			0x900
++
++#define DPMAC_CMDID_GET_ATTR			0x004
++#define DPMAC_CMDID_RESET			0x005
++
++#define DPMAC_CMDID_SET_IRQ			0x010
++#define DPMAC_CMDID_GET_IRQ			0x011
++#define DPMAC_CMDID_SET_IRQ_ENABLE		0x012
++#define DPMAC_CMDID_GET_IRQ_ENABLE		0x013
++#define DPMAC_CMDID_SET_IRQ_MASK		0x014
++#define DPMAC_CMDID_GET_IRQ_MASK		0x015
++#define DPMAC_CMDID_GET_IRQ_STATUS		0x016
++#define DPMAC_CMDID_CLEAR_IRQ_STATUS		0x017
++
++#define DPMAC_CMDID_MDIO_READ			0x0c0
++#define DPMAC_CMDID_MDIO_WRITE			0x0c1
++#define DPMAC_CMDID_GET_LINK_CFG		0x0c2
++#define DPMAC_CMDID_SET_LINK_STATE		0x0c3
++#define DPMAC_CMDID_GET_COUNTER			0x0c4
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_CREATE(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->mac_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_OPEN(cmd, dpmac_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpmac_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPMAC_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,			attr->phy_id);\
++	MC_RSP_OP(cmd, 0, 32, 32, int,			attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t,		attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t,		attr->version.minor);\
++	MC_RSP_OP(cmd, 1, 32,  8, enum dpmac_link_type,	attr->link_type);\
++	MC_RSP_OP(cmd, 1, 40,  8, enum dpmac_eth_if,	attr->eth_if);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t,		attr->max_rate);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_MDIO_READ(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->phy_addr); \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->reg); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_MDIO_READ(cmd, data) \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, data)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_MDIO_WRITE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->phy_addr); \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->reg); \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->data); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_LINK_CFG(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  64, uint64_t, cfg->options); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->rate); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_SET_LINK_STATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  64, uint64_t, cfg->options); \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->rate); \
++	MC_CMD_OP(cmd, 2, 0,  1,  int,      cfg->up); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_CMD_GET_COUNTER(cmd, type) \
++	MC_CMD_OP(cmd, 0, 0,  8, enum dpmac_counter, type)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMAC_RSP_GET_COUNTER(cmd, counter) \
++	MC_RSP_OP(cmd, 1, 0, 64, uint64_t, counter)
++
++#endif /* _FSL_DPMAC_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmcp.h b/drivers/net/dpaa2/mc/fsl_dpmcp.h
+new file mode 100644
+index 0000000..80f238e
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmcp.h
+@@ -0,0 +1,332 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPMCP_H
++#define __FSL_DPMCP_H
++
++/* Data Path Management Command Portal API
++ * Contains initialization APIs and runtime control APIs for DPMCP
++ */
++
++struct fsl_mc_io;
++
++/**
++ * dpmcp_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpmcp_id:	DPMCP unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpmcp_create function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_open(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       int			dpmcp_id,
++	       uint16_t		*token);
++
++/**
++ * Get portal ID from pool
++ */
++#define DPMCP_GET_PORTAL_ID_FROM_POOL (-1)
++
++/**
++ * dpmcp_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_close(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * struct dpmcp_cfg - Structure representing DPMCP configuration
++ * @portal_id:	Portal ID; 'DPMCP_GET_PORTAL_ID_FROM_POOL' to get the portal ID
++ *				from pool
++ */
++struct dpmcp_cfg {
++	int portal_id;
++};
++
++/**
++ * dpmcp_create() - Create the DPMCP object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPMCP object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpmcp_open function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_create(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 const struct dpmcp_cfg	*cfg,
++		 uint16_t		*token);
++
++/**
++ * dpmcp_destroy() - Destroy the DPMCP object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpmcp_destroy(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpmcp_reset() - Reset the DPMCP, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_reset(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t			token);
++
++/**
++ * IRQ
++ */
++
++/**
++ * IRQ Index
++ */
++#define DPMCP_IRQ_INDEX                             0
++/**
++ * irq event - Indicates that the link state changed
++ */
++#define DPMCP_IRQ_EVENT_CMD_DONE                    0x00000001
++
++/**
++ * struct dpmcp_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpmcp_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpmcp_set_irq() - Set IRQ information for the DPMCP to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  struct dpmcp_irq_cfg	*irq_cfg);
++
++/**
++ * dpmcp_get_irq() - Get IRQ information from the DPMCP.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint8_t		irq_index,
++		  int			*type,
++		  struct dpmcp_irq_cfg	*irq_cfg);
++
++/**
++ * dpmcp_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @en:	Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_set_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		en);
++
++/**
++ * dpmcp_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_get_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint8_t		*en);
++
++/**
++ * dpmcp_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_set_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		mask);
++
++/**
++ * dpmcp_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_get_irq_mask(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       uint8_t		irq_index,
++		       uint32_t		*mask);
++
++/**
++ * dpmcp_get_irq_status() - Get the current status of any pending interrupts.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_get_irq_status(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint8_t		irq_index,
++			 uint32_t		*status);
++
++/**
++ * struct dpmcp_attr - Structure representing DPMCP attributes
++ * @id:		DPMCP object ID
++ * @version:	DPMCP version
++ */
++struct dpmcp_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPMCP version
++	 * @major:	DPMCP major version
++	 * @minor:	DPMCP minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dpmcp_get_attributes - Retrieve DPMCP attributes.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPMCP object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpmcp_get_attributes(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 struct dpmcp_attr	*attr);
++
++#endif /* __FSL_DPMCP_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmcp_cmd.h b/drivers/net/dpaa2/mc/fsl_dpmcp_cmd.h
+new file mode 100644
+index 0000000..8f710bd
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmcp_cmd.h
+@@ -0,0 +1,135 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPMCP_CMD_H
++#define _FSL_DPMCP_CMD_H
++
++/* DPMCP Version */
++#define DPMCP_VER_MAJOR				3
++#define DPMCP_VER_MINOR				0
++
++/* Command IDs */
++#define DPMCP_CMDID_CLOSE				0x800
++#define DPMCP_CMDID_OPEN				0x80b
++#define DPMCP_CMDID_CREATE				0x90b
++#define DPMCP_CMDID_DESTROY				0x900
++
++#define DPMCP_CMDID_GET_ATTR				0x004
++#define DPMCP_CMDID_RESET				0x005
++
++#define DPMCP_CMDID_SET_IRQ				0x010
++#define DPMCP_CMDID_GET_IRQ				0x011
++#define DPMCP_CMDID_SET_IRQ_ENABLE			0x012
++#define DPMCP_CMDID_GET_IRQ_ENABLE			0x013
++#define DPMCP_CMDID_SET_IRQ_MASK			0x014
++#define DPMCP_CMDID_GET_IRQ_MASK			0x015
++#define DPMCP_CMDID_GET_IRQ_STATUS			0x016
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_OPEN(cmd, dpmcp_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpmcp_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_CREATE(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->portal_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMCP_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPMCP_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++#endif /* _FSL_DPMCP_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmng.h b/drivers/net/dpaa2/mc/fsl_dpmng.h
+new file mode 100644
+index 0000000..4468dea
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmng.h
+@@ -0,0 +1,74 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPMNG_H
++#define __FSL_DPMNG_H
++
++/* Management Complex General API
++ * Contains general API for the Management Complex firmware
++ */
++
++struct fsl_mc_io;
++
++/**
++ * Management Complex firmware version information
++ */
++#define MC_VER_MAJOR 9
++#define MC_VER_MINOR 0
++
++/**
++ * struct mc_versoin
++ * @major: Major version number: incremented on API compatibility changes
++ * @minor: Minor version number: incremented on API additions (that are
++ *		backward compatible); reset when major version is incremented
++ * @revision: Internal revision number: incremented on implementation changes
++ *		and/or bug fixes that have no impact on API
++ */
++struct mc_version {
++	uint32_t major;
++	uint32_t minor;
++	uint32_t revision;
++};
++
++/**
++ * mc_get_version() - Retrieves the Management Complex firmware
++ *			version information
++ * @mc_io:		Pointer to opaque I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @mc_ver_info:	Returned version information structure
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int mc_get_version(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   struct mc_version	*mc_ver_info);
++
++#endif /* __FSL_DPMNG_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpmng_cmd.h b/drivers/net/dpaa2/mc/fsl_dpmng_cmd.h
+new file mode 100644
+index 0000000..c34ca3a
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpmng_cmd.h
+@@ -0,0 +1,46 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPMNG_CMD_H
++#define __FSL_DPMNG_CMD_H
++
++/* Command IDs */
++#define DPMNG_CMDID_GET_VERSION			0x831
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPMNG_RSP_GET_VERSION(cmd, mc_ver_info) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mc_ver_info->revision); \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t, mc_ver_info->major); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, mc_ver_info->minor); \
++} while (0)
++
++#endif /* __FSL_DPMNG_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpni.h b/drivers/net/dpaa2/mc/fsl_dpni.h
+new file mode 100644
+index 0000000..c820086
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpni.h
+@@ -0,0 +1,2581 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPNI_H
++#define __FSL_DPNI_H
++
++#include <fsl_dpkg.h>
++
++struct fsl_mc_io;
++
++/**
++ * Data Path Network Interface API
++ * Contains initialization APIs and runtime control APIs for DPNI
++ */
++
++/** General DPNI macros */
++
++/**
++ * Maximum number of traffic classes
++ */
++#define DPNI_MAX_TC				8
++/**
++ * Maximum number of buffer pools per DPNI
++ */
++#define DPNI_MAX_DPBP				8
++/**
++ * Maximum number of storage-profiles per DPNI
++ */
++#define DPNI_MAX_SP				2
++
++/**
++ * All traffic classes considered; see dpni_set_rx_flow()
++ */
++#define DPNI_ALL_TCS				(uint8_t)(-1)
++/**
++ * All flows within traffic class considered; see dpni_set_rx_flow()
++ */
++#define DPNI_ALL_TC_FLOWS			(uint16_t)(-1)
++/**
++ * Generate new flow ID; see dpni_set_tx_flow()
++ */
++#define DPNI_NEW_FLOW_ID			(uint16_t)(-1)
++/* use for common tx-conf queue; see dpni_set_tx_conf_<x>() */
++#define DPNI_COMMON_TX_CONF			(uint16_t)(-1)
++
++/**
++ * dpni_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpni_id:	DPNI unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpni_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_open(struct fsl_mc_io	*mc_io,
++	      uint32_t		cmd_flags,
++	      int		dpni_id,
++	      uint16_t		*token);
++
++/**
++ * dpni_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_close(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t		token);
++
++/* DPNI configuration options */
++
++/**
++ * Allow different distribution key profiles for different traffic classes;
++ * if not set, a single key profile is assumed
++ */
++#define DPNI_OPT_ALLOW_DIST_KEY_PER_TC		0x00000001
++
++/**
++ * Disable all non-error transmit confirmation; error frames are reported
++ * back to a common Tx error queue
++ */
++#define DPNI_OPT_TX_CONF_DISABLED		0x00000002
++
++/**
++ * Disable per-sender private Tx confirmation/error queue
++ */
++#define DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED	0x00000004
++
++/**
++ * Support distribution based on hashed key;
++ * allows statistical distribution over receive queues in a traffic class
++ */
++#define DPNI_OPT_DIST_HASH			0x00000010
++
++/**
++ * DEPRECATED - if this flag is selected and and all new 'max_fs_entries' are
++ * '0' then backward compatibility is preserved;
++ * Support distribution based on flow steering;
++ * allows explicit control of distribution over receive queues in a traffic
++ * class
++ */
++#define DPNI_OPT_DIST_FS			0x00000020
++
++/**
++ * Unicast filtering support
++ */
++#define DPNI_OPT_UNICAST_FILTER			0x00000080
++/**
++ * Multicast filtering support
++ */
++#define DPNI_OPT_MULTICAST_FILTER		0x00000100
++/**
++ * VLAN filtering support
++ */
++#define DPNI_OPT_VLAN_FILTER			0x00000200
++/**
++ * Support IP reassembly on received packets
++ */
++#define DPNI_OPT_IPR				0x00000800
++/**
++ * Support IP fragmentation on transmitted packets
++ */
++#define DPNI_OPT_IPF				0x00001000
++/**
++ * VLAN manipulation support
++ */
++#define DPNI_OPT_VLAN_MANIPULATION		0x00010000
++/**
++ * Support masking of QoS lookup keys
++ */
++#define DPNI_OPT_QOS_MASK_SUPPORT		0x00020000
++/**
++ * Support masking of Flow Steering lookup keys
++ */
++#define DPNI_OPT_FS_MASK_SUPPORT		0x00040000
++
++/**
++ * struct dpni_extended_cfg - Structure representing extended DPNI configuration
++ * @tc_cfg: TCs configuration
++ * @ipr_cfg: IP reassembly configuration
++ */
++struct dpni_extended_cfg {
++	/**
++	 * struct tc_cfg - TC configuration
++	 * @max_dist: Maximum distribution size for Rx traffic class;
++	 *	supported values: 1,2,3,4,6,7,8,12,14,16,24,28,32,48,56,64,96,
++	 *	112,128,192,224,256,384,448,512,768,896,1024;
++	 *	value '0' will be treated as '1'.
++	 *	other unsupported values will be round down to the nearest
++	 *	supported value.
++	 * @max_fs_entries: Maximum FS entries for Rx traffic class;
++	 *	'0' means no support for this TC;
++	 */
++	struct {
++		uint16_t	max_dist;
++		uint16_t	max_fs_entries;
++	} tc_cfg[DPNI_MAX_TC];
++	/**
++	 * struct ipr_cfg - Structure representing IP reassembly configuration
++	 * @max_reass_frm_size: Maximum size of the reassembled frame
++	 * @min_frag_size_ipv4: Minimum fragment size of IPv4 fragments
++	 * @min_frag_size_ipv6: Minimum fragment size of IPv6 fragments
++	 * @max_open_frames_ipv4: Maximum concurrent IPv4 packets in reassembly
++	 *		process
++	 * @max_open_frames_ipv6: Maximum concurrent IPv6 packets in reassembly
++	 *		process
++	 */
++	struct {
++		uint16_t max_reass_frm_size;
++		uint16_t min_frag_size_ipv4;
++		uint16_t min_frag_size_ipv6;
++		uint16_t max_open_frames_ipv4;
++		uint16_t max_open_frames_ipv6;
++	} ipr_cfg;
++};
++
++/**
++ * dpni_prepare_extended_cfg() - function prepare extended parameters
++ * @cfg: extended structure
++ * @ext_cfg_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before dpni_create()
++ */
++int dpni_prepare_extended_cfg(const struct dpni_extended_cfg	*cfg,
++			      uint8_t			*ext_cfg_buf);
++
++/**
++ * struct dpni_cfg - Structure representing DPNI configuration
++ * @mac_addr: Primary MAC address
++ * @adv: Advanced parameters; default is all zeros;
++ *		use this structure to change default settings
++ */
++struct dpni_cfg {
++	uint8_t mac_addr[6];
++	/**
++	 * struct adv - Advanced parameters
++	 * @options: Mask of available options; use 'DPNI_OPT_<X>' values
++	 * @start_hdr: Selects the packet starting header for parsing;
++	 *		'NET_PROT_NONE' is treated as default: 'NET_PROT_ETH'
++	 * @max_senders: Maximum number of different senders; used as the number
++	 *		of dedicated Tx flows; Non-power-of-2 values are rounded
++	 *		up to the next power-of-2 value as hardware demands it;
++	 *		'0' will be treated as '1'
++	 * @max_tcs: Maximum number of traffic classes (for both Tx and Rx);
++	 *		'0' will e treated as '1'
++	 * @max_unicast_filters: Maximum number of unicast filters;
++	 *			'0' is treated	as '16'
++	 * @max_multicast_filters: Maximum number of multicast filters;
++	 *			'0' is treated as '64'
++	 * @max_qos_entries: if 'max_tcs > 1', declares the maximum entries in
++	 *			the QoS	table; '0' is treated as '64'
++	 * @max_qos_key_size: Maximum key size for the QoS look-up;
++	 *			'0' is treated as '24' which is enough for IPv4
++	 *			5-tuple
++	 * @max_dist_key_size: Maximum key size for the distribution;
++	 *		'0' is treated as '24' which is enough for IPv4 5-tuple
++	 * @max_policers: Maximum number of policers;
++	 *		should be between '0' and max_tcs
++	 * @max_congestion_ctrl: Maximum number of congestion control groups
++	 *		(CGs); covers early drop and congestion notification
++	 *		requirements;
++	 *		should be between '0' and ('max_tcs' + 'max_senders')
++	 * @ext_cfg_iova: I/O virtual address of 256 bytes DMA-able memory
++	 *		filled with the extended configuration by calling
++	 *		dpni_prepare_extended_cfg()
++	 */
++	struct {
++		uint32_t	options;
++		enum net_prot	start_hdr;
++		uint8_t		max_senders;
++		uint8_t		max_tcs;
++		uint8_t		max_unicast_filters;
++		uint8_t		max_multicast_filters;
++		uint8_t		max_vlan_filters;
++		uint8_t		max_qos_entries;
++		uint8_t		max_qos_key_size;
++		uint8_t		max_dist_key_size;
++		uint8_t		max_policers;
++		uint8_t		max_congestion_ctrl;
++		uint64_t	ext_cfg_iova;
++	} adv;
++};
++
++/**
++ * dpni_create() - Create the DPNI object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPNI object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpni_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_create(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		const struct dpni_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpni_destroy() - Destroy the DPNI object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_destroy(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpni_pools_cfg - Structure representing buffer pools configuration
++ * @num_dpbp: Number of DPBPs
++ * @pools: Array of buffer pools parameters; The number of valid entries
++ *	must match 'num_dpbp' value
++ */
++struct dpni_pools_cfg {
++	uint8_t		num_dpbp;
++	/**
++	 * struct pools - Buffer pools parameters
++	 * @dpbp_id: DPBP object ID
++	 * @buffer_size: Buffer size
++	 * @backup_pool: Backup pool
++	 */
++	struct {
++		int		dpbp_id;
++		uint16_t	buffer_size;
++		int		backup_pool;
++	} pools[DPNI_MAX_DPBP];
++};
++
++/**
++ * dpni_set_pools() - Set buffer pools configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	Buffer pools configuration
++ *
++ * mandatory for DPNI operation
++ * warning:Allowed only when DPNI is disabled
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_pools(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   const struct dpni_pools_cfg	*cfg);
++
++/**
++ * dpni_enable() - Enable the DPNI, allow sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPNI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_enable(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * dpni_disable() - Disable the DPNI, stop sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_disable(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpni_is_enabled() - Check if the DPNI is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_is_enabled(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    int		*en);
++
++/**
++ * dpni_reset() - Reset the DPNI, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_reset(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t		token);
++
++/**
++ * DPNI IRQ Index and Events
++ */
++
++/**
++ * IRQ index
++ */
++#define DPNI_IRQ_INDEX				0
++/**
++ * IRQ event - indicates a change in link state
++ */
++#define DPNI_IRQ_EVENT_LINK_CHANGED		0x00000001
++
++/**
++ * struct dpni_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpni_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpni_set_irq() - Set IRQ information for the DPNI to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpni_irq_cfg	*irq_cfg);
++
++/**
++ * dpni_get_irq() - Get IRQ information from the DPNI.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpni_irq_cfg	*irq_cfg);
++
++/**
++ * dpni_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state: - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dpni_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dpni_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dpni_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dpni_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dpni_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *			0 = don't change
++ *			1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dpni_attr - Structure representing DPNI attributes
++ * @id: DPNI object ID
++ * @version: DPNI version
++ * @start_hdr: Indicates the packet starting header for parsing
++ * @options: Mask of available options; reflects the value as was given in
++ *		object's creation
++ * @max_senders: Maximum number of different senders; used as the number
++ *		of dedicated Tx flows;
++ * @max_tcs: Maximum number of traffic classes (for both Tx and Rx)
++ * @max_unicast_filters: Maximum number of unicast filters
++ * @max_multicast_filters: Maximum number of multicast filters
++ * @max_vlan_filters: Maximum number of VLAN filters
++ * @max_qos_entries: if 'max_tcs > 1', declares the maximum entries in QoS table
++ * @max_qos_key_size: Maximum key size for the QoS look-up
++ * @max_dist_key_size: Maximum key size for the distribution look-up
++ * @max_policers: Maximum number of policers;
++ * @max_congestion_ctrl: Maximum number of congestion control groups (CGs);
++ * @ext_cfg_iova: I/O virtual address of 256 bytes DMA-able memory;
++ *	call dpni_extract_extended_cfg() to extract the extended configuration
++ */
++struct dpni_attr {
++	int		id;
++	/**
++	 * struct version - DPNI version
++	 * @major: DPNI major version
++	 * @minor: DPNI minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	enum net_prot	start_hdr;
++	uint32_t	options;
++	uint8_t		max_senders;
++	uint8_t		max_tcs;
++	uint8_t		max_unicast_filters;
++	uint8_t		max_multicast_filters;
++	uint8_t		max_vlan_filters;
++	uint8_t		max_qos_entries;
++	uint8_t		max_qos_key_size;
++	uint8_t		max_dist_key_size;
++	uint8_t		max_policers;
++	uint8_t		max_congestion_ctrl;
++	uint64_t	ext_cfg_iova;
++};
++
++/**
++ * dpni_get_attributes() - Retrieve DPNI attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @attr:	Object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dpni_attr	*attr);
++
++/**
++ * dpni_extract_extended_cfg() - extract the extended parameters
++ * @cfg: extended structure
++ * @ext_cfg_buf: 256 bytes of DMA-able memory
++ *
++ * This function has to be called after dpni_get_attributes()
++ */
++int dpni_extract_extended_cfg(struct dpni_extended_cfg	*cfg,
++			      const uint8_t		*ext_cfg_buf);
++
++/**
++ * DPNI errors
++ */
++
++/**
++ * Extract out of frame header error
++ */
++#define DPNI_ERROR_EOFHE	0x00020000
++/**
++ * Frame length error
++ */
++#define DPNI_ERROR_FLE		0x00002000
++/**
++ * Frame physical error
++ */
++#define DPNI_ERROR_FPE		0x00001000
++/**
++ * Parsing header error
++ */
++#define DPNI_ERROR_PHE		0x00000020
++/**
++ * Parser L3 checksum error
++ */
++#define DPNI_ERROR_L3CE		0x00000004
++/**
++ * Parser L3 checksum error
++ */
++#define DPNI_ERROR_L4CE		0x00000001
++
++/**
++ * enum dpni_error_action - Defines DPNI behavior for errors
++ * @DPNI_ERROR_ACTION_DISCARD: Discard the frame
++ * @DPNI_ERROR_ACTION_CONTINUE: Continue with the normal flow
++ * @DPNI_ERROR_ACTION_SEND_TO_ERROR_QUEUE: Send the frame to the error queue
++ */
++enum dpni_error_action {
++	DPNI_ERROR_ACTION_DISCARD = 0,
++	DPNI_ERROR_ACTION_CONTINUE = 1,
++	DPNI_ERROR_ACTION_SEND_TO_ERROR_QUEUE = 2
++};
++
++/**
++ * struct dpni_error_cfg - Structure representing DPNI errors treatment
++ * @errors: Errors mask; use 'DPNI_ERROR__<X>
++ * @error_action: The desired action for the errors mask
++ * @set_frame_annotation: Set to '1' to mark the errors in frame annotation
++ *		status (FAS); relevant only for the non-discard action
++ */
++struct dpni_error_cfg {
++	uint32_t		errors;
++	enum dpni_error_action	error_action;
++	int			set_frame_annotation;
++};
++
++/**
++ * dpni_set_errors_behavior() - Set errors behavior
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	Errors configuration
++ *
++ * this function may be called numerous times with different
++ * error masks
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_errors_behavior(struct fsl_mc_io		*mc_io,
++			     uint32_t			cmd_flags,
++			     uint16_t			token,
++			     struct dpni_error_cfg	*cfg);
++
++/**
++ * DPNI buffer layout modification options
++ */
++
++/**
++ * Select to modify the time-stamp setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_TIMESTAMP		0x00000001
++/**
++ * Select to modify the parser-result setting; not applicable for Tx
++ */
++#define DPNI_BUF_LAYOUT_OPT_PARSER_RESULT	0x00000002
++/**
++ * Select to modify the frame-status setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_FRAME_STATUS	0x00000004
++/**
++ * Select to modify the private-data-size setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_PRIVATE_DATA_SIZE	0x00000008
++/**
++ * Select to modify the data-alignment setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_DATA_ALIGN		0x00000010
++/**
++ * Select to modify the data-head-room setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_DATA_HEAD_ROOM	0x00000020
++/**
++ * Select to modify the data-tail-room setting
++ */
++#define DPNI_BUF_LAYOUT_OPT_DATA_TAIL_ROOM	0x00000040
++
++/**
++ * struct dpni_buffer_layout - Structure representing DPNI buffer layout
++ * @options: Flags representing the suggested modifications to the buffer
++ *		layout; Use any combination of 'DPNI_BUF_LAYOUT_OPT_<X>' flags
++ * @pass_timestamp: Pass timestamp value
++ * @pass_parser_result: Pass parser results
++ * @pass_frame_status: Pass frame status
++ * @private_data_size: Size kept for private data (in bytes)
++ * @data_align: Data alignment
++ * @data_head_room: Data head room
++ * @data_tail_room: Data tail room
++ */
++struct dpni_buffer_layout {
++	uint32_t	options;
++	int		pass_timestamp;
++	int		pass_parser_result;
++	int		pass_frame_status;
++	uint16_t	private_data_size;
++	uint16_t	data_align;
++	uint16_t	data_head_room;
++	uint16_t	data_tail_room;
++};
++
++/**
++ * dpni_get_rx_buffer_layout() - Retrieve Rx buffer layout attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Returns buffer layout attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_rx_buffer_layout(struct fsl_mc_io		*mc_io,
++			      uint32_t			cmd_flags,
++			      uint16_t			token,
++			      struct dpni_buffer_layout	*layout);
++
++/**
++ * dpni_set_rx_buffer_layout() - Set Rx buffer layout configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Buffer layout configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Allowed only when DPNI is disabled
++ */
++int dpni_set_rx_buffer_layout(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      const struct dpni_buffer_layout	*layout);
++
++/**
++ * dpni_get_tx_buffer_layout() - Retrieve Tx buffer layout attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Returns buffer layout attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_tx_buffer_layout(struct fsl_mc_io		*mc_io,
++			      uint32_t			cmd_flags,
++			      uint16_t			token,
++			      struct dpni_buffer_layout	*layout);
++
++/**
++ * dpni_set_tx_buffer_layout() - Set Tx buffer layout configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Buffer layout configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Allowed only when DPNI is disabled
++ */
++int dpni_set_tx_buffer_layout(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      const struct dpni_buffer_layout	*layout);
++
++/**
++ * dpni_get_tx_conf_buffer_layout() - Retrieve Tx confirmation buffer layout
++ *				attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Returns buffer layout attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_tx_conf_buffer_layout(struct fsl_mc_io		*mc_io,
++				   uint32_t			cmd_flags,
++				   uint16_t			token,
++				   struct dpni_buffer_layout	*layout);
++
++/**
++ * dpni_set_tx_conf_buffer_layout() - Set Tx confirmation buffer layout
++ *					configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @layout:	Buffer layout configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Allowed only when DPNI is disabled
++ */
++int dpni_set_tx_conf_buffer_layout(struct fsl_mc_io		   *mc_io,
++				   uint32_t			   cmd_flags,
++				   uint16_t			   token,
++				   const struct dpni_buffer_layout *layout);
++
++/**
++ * dpni_set_l3_chksum_validation() - Enable/disable L3 checksum validation
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_l3_chksum_validation(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  int			en);
++
++/**
++ * dpni_get_l3_chksum_validation() - Get L3 checksum validation mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Returns '1' if enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_l3_chksum_validation(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  int			*en);
++
++/**
++ * dpni_set_l4_chksum_validation() - Enable/disable L4 checksum validation
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_l4_chksum_validation(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  int			en);
++
++/**
++ * dpni_get_l4_chksum_validation() - Get L4 checksum validation mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Returns '1' if enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_l4_chksum_validation(struct fsl_mc_io	*mc_io,
++				  uint32_t		cmd_flags,
++				  uint16_t		token,
++				  int			*en);
++
++/**
++ * dpni_get_qdid() - Get the Queuing Destination ID (QDID) that should be used
++ *			for enqueue operations
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @qdid:	Returned virtual QDID value that should be used as an argument
++ *			in all enqueue operations
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_qdid(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  uint16_t		*qdid);
++
++/**
++ * struct dpni_sp_info - Structure representing DPNI storage-profile information
++ * (relevant only for DPNI owned by AIOP)
++ * @spids: array of storage-profiles
++ */
++struct dpni_sp_info {
++	uint16_t spids[DPNI_MAX_SP];
++};
++
++/**
++ * dpni_get_spids() - Get the AIOP storage profile IDs associated with the DPNI
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @sp_info:	Returned AIOP storage-profile information
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Only relevant for DPNI that belongs to AIOP container.
++ */
++int dpni_get_sp_info(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     struct dpni_sp_info	*sp_info);
++
++/**
++ * dpni_get_tx_data_offset() - Get the Tx data offset (from start of buffer)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @data_offset: Tx data offset (from start of buffer)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_tx_data_offset(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint16_t		*data_offset);
++
++/**
++ * enum dpni_counter - DPNI counter types
++ * @DPNI_CNT_ING_FRAME: Counts ingress frames
++ * @DPNI_CNT_ING_BYTE: Counts ingress bytes
++ * @DPNI_CNT_ING_FRAME_DROP: Counts ingress frames dropped due to explicit
++ *		'drop' setting
++ * @DPNI_CNT_ING_FRAME_DISCARD: Counts ingress frames discarded due to errors
++ * @DPNI_CNT_ING_MCAST_FRAME: Counts ingress multicast frames
++ * @DPNI_CNT_ING_MCAST_BYTE: Counts ingress multicast bytes
++ * @DPNI_CNT_ING_BCAST_FRAME: Counts ingress broadcast frames
++ * @DPNI_CNT_ING_BCAST_BYTES: Counts ingress broadcast bytes
++ * @DPNI_CNT_EGR_FRAME: Counts egress frames
++ * @DPNI_CNT_EGR_BYTE: Counts egress bytes
++ * @DPNI_CNT_EGR_FRAME_DISCARD: Counts egress frames discarded due to errors
++ */
++enum dpni_counter {
++	DPNI_CNT_ING_FRAME = 0x0,
++	DPNI_CNT_ING_BYTE = 0x1,
++	DPNI_CNT_ING_FRAME_DROP = 0x2,
++	DPNI_CNT_ING_FRAME_DISCARD = 0x3,
++	DPNI_CNT_ING_MCAST_FRAME = 0x4,
++	DPNI_CNT_ING_MCAST_BYTE = 0x5,
++	DPNI_CNT_ING_BCAST_FRAME = 0x6,
++	DPNI_CNT_ING_BCAST_BYTES = 0x7,
++	DPNI_CNT_EGR_FRAME = 0x8,
++	DPNI_CNT_EGR_BYTE = 0x9,
++	DPNI_CNT_EGR_FRAME_DISCARD = 0xa
++};
++
++/**
++ * dpni_get_counter() - Read a specific DPNI counter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @counter:	The requested counter
++ * @value:	Returned counter's current value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_counter(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     enum dpni_counter	counter,
++		     uint64_t		*value);
++
++/**
++ * dpni_set_counter() - Set (or clear) a specific DPNI counter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @counter:	The requested counter
++ * @value:	New counter value; typically pass '0' for resetting
++ *			the counter.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_counter(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     enum dpni_counter	counter,
++		     uint64_t		value);
++
++/**
++ * Enable auto-negotiation
++ */
++#define DPNI_LINK_OPT_AUTONEG		0x0000000000000001ULL
++/**
++ * Enable half-duplex mode
++ */
++#define DPNI_LINK_OPT_HALF_DUPLEX	0x0000000000000002ULL
++/**
++ * Enable pause frames
++ */
++#define DPNI_LINK_OPT_PAUSE		0x0000000000000004ULL
++/**
++ * Enable a-symmetric pause frames
++ */
++#define DPNI_LINK_OPT_ASYM_PAUSE	0x0000000000000008ULL
++
++/**
++ * struct - Structure representing DPNI link configuration
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPNI_LINK_OPT_<X>' values
++ */
++struct dpni_link_cfg {
++	uint32_t rate;
++	uint64_t options;
++};
++
++/**
++ * dpni_set_link_cfg() - set the link configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	Link configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_link_cfg(struct fsl_mc_io			*mc_io,
++		      uint32_t				cmd_flags,
++		      uint16_t				token,
++		      const struct dpni_link_cfg	*cfg);
++
++/**
++ * struct dpni_link_state - Structure representing DPNI link state
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPNI_LINK_OPT_<X>' values
++ * @up: Link state; '0' for down, '1' for up
++ */
++struct dpni_link_state {
++	uint32_t	rate;
++	uint64_t	options;
++	int		up;
++};
++
++/**
++ * dpni_get_link_state() - Return the link state (either up or down)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @state:	Returned link state;
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_link_state(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dpni_link_state	*state);
++
++/**
++ * struct dpni_tx_shaping - Structure representing DPNI tx shaping configuration
++ * @rate_limit: rate in Mbps
++ * @max_burst_size: burst size in bytes (up to 64KB)
++ */
++struct dpni_tx_shaping_cfg {
++	uint32_t rate_limit;
++	uint16_t max_burst_size;
++};
++
++/**
++ * dpni_set_tx_shaping() - Set the transmit shaping
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tx_shaper:  tx shaping configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_tx_shaping(struct fsl_mc_io			*mc_io,
++			uint32_t				cmd_flags,
++			uint16_t				token,
++			const struct dpni_tx_shaping_cfg	*tx_shaper);
++
++/**
++ * dpni_set_max_frame_length() - Set the maximum received frame length.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @max_frame_length:	Maximum received frame length (in
++ *				bytes); frame is discarded if its
++ *				length exceeds this value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_max_frame_length(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint16_t		max_frame_length);
++
++/**
++ * dpni_get_max_frame_length() - Get the maximum received frame length.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @max_frame_length:	Maximum received frame length (in
++ *				bytes); frame is discarded if its
++ *				length exceeds this value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_max_frame_length(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint16_t		*max_frame_length);
++
++/**
++ * dpni_set_mtu() - Set the MTU for the interface.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mtu:	MTU length (in bytes)
++ *
++ * MTU determines the maximum fragment size for performing IP
++ * fragmentation on egress packets.
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_mtu(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint16_t		mtu);
++
++/**
++ * dpni_get_mtu() - Get the MTU.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mtu:	Returned MTU length (in bytes)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_mtu(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint16_t		*mtu);
++
++/**
++ * dpni_set_multicast_promisc() - Enable/disable multicast promiscuous mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_multicast_promisc(struct fsl_mc_io *mc_io,
++			       uint32_t	cmd_flags,
++			       uint16_t		token,
++			       int		en);
++
++/**
++ * dpni_get_multicast_promisc() - Get multicast promiscuous mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Returns '1' if enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_multicast_promisc(struct fsl_mc_io *mc_io,
++			       uint32_t	cmd_flags,
++			       uint16_t		token,
++			       int		*en);
++
++/**
++ * dpni_set_unicast_promisc() - Enable/disable unicast promiscuous mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_unicast_promisc(struct fsl_mc_io	*mc_io,
++			     uint32_t		cmd_flags,
++			     uint16_t		token,
++			     int		en);
++
++/**
++ * dpni_get_unicast_promisc() - Get unicast promiscuous mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Returns '1' if enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_unicast_promisc(struct fsl_mc_io	*mc_io,
++			     uint32_t		cmd_flags,
++			     uint16_t		token,
++			     int		*en);
++
++/**
++ * dpni_set_primary_mac_addr() - Set the primary MAC address
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mac_addr:	MAC address to set as primary address
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_primary_mac_addr(struct fsl_mc_io *mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      const uint8_t	mac_addr[6]);
++
++/**
++ * dpni_get_primary_mac_addr() - Get the primary MAC address
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mac_addr:	Returned MAC address
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_primary_mac_addr(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		mac_addr[6]);
++
++/**
++ * dpni_add_mac_addr() - Add MAC address filter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mac_addr:	MAC address to add
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_add_mac_addr(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      const uint8_t	mac_addr[6]);
++
++/**
++ * dpni_remove_mac_addr() - Remove MAC address filter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @mac_addr:	MAC address to remove
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_remove_mac_addr(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 const uint8_t		mac_addr[6]);
++
++/**
++ * dpni_clear_mac_filters() - Clear all unicast and/or multicast MAC filters
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @unicast:	Set to '1' to clear unicast addresses
++ * @multicast:	Set to '1' to clear multicast addresses
++ *
++ * The primary MAC address is not cleared by this operation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_clear_mac_filters(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   int			unicast,
++			   int			multicast);
++
++/**
++ * dpni_set_vlan_filters() - Enable/disable VLAN filtering mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_vlan_filters(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  int			en);
++
++/**
++ * dpni_add_vlan_id() - Add VLAN ID filter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @vlan_id:	VLAN ID to add
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_add_vlan_id(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint16_t		vlan_id);
++
++/**
++ * dpni_remove_vlan_id() - Remove VLAN ID filter
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @vlan_id:	VLAN ID to remove
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_remove_vlan_id(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint16_t		vlan_id);
++
++/**
++ * dpni_clear_vlan_filters() - Clear all VLAN filters
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_clear_vlan_filters(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token);
++
++/**
++ * enum dpni_tx_schedule_mode - DPNI Tx scheduling mode
++ * @DPNI_TX_SCHED_STRICT_PRIORITY: strict priority
++ * @DPNI_TX_SCHED_WEIGHTED: weighted based scheduling
++ */
++enum dpni_tx_schedule_mode {
++	DPNI_TX_SCHED_STRICT_PRIORITY,
++	DPNI_TX_SCHED_WEIGHTED,
++};
++
++/**
++ * struct dpni_tx_schedule_cfg - Structure representing Tx
++ *	scheduling configuration
++ * @mode: scheduling mode
++ * @delta_bandwidth: Bandwidth represented in weights from 100 to 10000;
++ *	not applicable for 'strict-priority' mode;
++ */
++struct dpni_tx_schedule_cfg {
++	enum dpni_tx_schedule_mode	mode;
++	uint16_t		delta_bandwidth;
++};
++
++/**
++ * struct dpni_tx_selection_cfg - Structure representing transmission
++ *	selection configuration
++ * @tc_sched: an array of traffic-classes
++ */
++struct dpni_tx_selection_cfg {
++	struct dpni_tx_schedule_cfg tc_sched[DPNI_MAX_TC];
++};
++
++/**
++ * dpni_set_tx_selection() - Set transmission selection configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	transmission selection configuration
++ *
++ * warning:	Allowed only when DPNI is disabled
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_tx_selection(struct fsl_mc_io			*mc_io,
++			  uint32_t				cmd_flags,
++			  uint16_t				token,
++			  const struct dpni_tx_selection_cfg	*cfg);
++
++/**
++ * enum dpni_dist_mode - DPNI distribution mode
++ * @DPNI_DIST_MODE_NONE: No distribution
++ * @DPNI_DIST_MODE_HASH: Use hash distribution; only relevant if
++ *		the 'DPNI_OPT_DIST_HASH' option was set at DPNI creation
++ * @DPNI_DIST_MODE_FS:  Use explicit flow steering; only relevant if
++ *	 the 'DPNI_OPT_DIST_FS' option was set at DPNI creation
++ */
++enum dpni_dist_mode {
++	DPNI_DIST_MODE_NONE = 0,
++	DPNI_DIST_MODE_HASH = 1,
++	DPNI_DIST_MODE_FS = 2
++};
++
++/**
++ * enum dpni_fs_miss_action -   DPNI Flow Steering miss action
++ * @DPNI_FS_MISS_DROP: In case of no-match, drop the frame
++ * @DPNI_FS_MISS_EXPLICIT_FLOWID: In case of no-match, use explicit flow-id
++ * @DPNI_FS_MISS_HASH: In case of no-match, distribute using hash
++ */
++enum dpni_fs_miss_action {
++	DPNI_FS_MISS_DROP = 0,
++	DPNI_FS_MISS_EXPLICIT_FLOWID = 1,
++	DPNI_FS_MISS_HASH = 2
++};
++
++/**
++ * struct dpni_fs_tbl_cfg - Flow Steering table configuration
++ * @miss_action: Miss action selection
++ * @default_flow_id: Used when 'miss_action = DPNI_FS_MISS_EXPLICIT_FLOWID'
++ */
++struct dpni_fs_tbl_cfg {
++	enum dpni_fs_miss_action	miss_action;
++	uint16_t			default_flow_id;
++};
++
++/**
++ * dpni_prepare_key_cfg() - function prepare extract parameters
++ * @cfg: defining a full Key Generation profile (rule)
++ * @key_cfg_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before the following functions:
++ *	- dpni_set_rx_tc_dist()
++ *		- dpni_set_qos_table()
++ */
++int dpni_prepare_key_cfg(const struct dpkg_profile_cfg	*cfg,
++			 uint8_t			*key_cfg_buf);
++
++/**
++ * struct dpni_rx_tc_dist_cfg - Rx traffic class distribution configuration
++ * @dist_size: Set the distribution size;
++ *	supported values: 1,2,3,4,6,7,8,12,14,16,24,28,32,48,56,64,96,
++ *	112,128,192,224,256,384,448,512,768,896,1024
++ * @dist_mode: Distribution mode
++ * @key_cfg_iova: I/O virtual address of 256 bytes DMA-able memory filled with
++ *		the extractions to be used for the distribution key by calling
++ *		dpni_prepare_key_cfg() relevant only when
++ *		'dist_mode != DPNI_DIST_MODE_NONE', otherwise it can be '0'
++ * @fs_cfg: Flow Steering table configuration; only relevant if
++ *		'dist_mode = DPNI_DIST_MODE_FS'
++ */
++struct dpni_rx_tc_dist_cfg {
++	uint16_t		dist_size;
++	enum dpni_dist_mode	dist_mode;
++	uint64_t		key_cfg_iova;
++	struct dpni_fs_tbl_cfg	fs_cfg;
++};
++
++/**
++ * dpni_set_rx_tc_dist() - Set Rx traffic class distribution configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	Traffic class distribution configuration
++ *
++ * warning: if 'dist_mode != DPNI_DIST_MODE_NONE', call dpni_prepare_key_cfg()
++ *			first to prepare the key_cfg_iova parameter
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_rx_tc_dist(struct fsl_mc_io			*mc_io,
++			uint32_t				cmd_flags,
++			uint16_t				token,
++			uint8_t					tc_id,
++			const struct dpni_rx_tc_dist_cfg	*cfg);
++
++/**
++ * Set to select color aware mode (otherwise - color blind)
++ */
++#define DPNI_POLICER_OPT_COLOR_AWARE	0x00000001
++/**
++ * Set to discard frame with RED color
++ */
++#define DPNI_POLICER_OPT_DISCARD_RED	0x00000002
++
++/**
++ * enum dpni_policer_mode - selecting the policer mode
++ * @DPNI_POLICER_MODE_NONE: Policer is disabled
++ * @DPNI_POLICER_MODE_PASS_THROUGH: Policer pass through
++ * @DPNI_POLICER_MODE_RFC_2698: Policer algorithm RFC 2698
++ * @DPNI_POLICER_MODE_RFC_4115: Policer algorithm RFC 4115
++ */
++enum dpni_policer_mode {
++	DPNI_POLICER_MODE_NONE = 0,
++	DPNI_POLICER_MODE_PASS_THROUGH,
++	DPNI_POLICER_MODE_RFC_2698,
++	DPNI_POLICER_MODE_RFC_4115
++};
++
++/**
++ * enum dpni_policer_unit - DPNI policer units
++ * @DPNI_POLICER_UNIT_BYTES: bytes units
++ * @DPNI_POLICER_UNIT_FRAMES: frames units
++ */
++enum dpni_policer_unit {
++	DPNI_POLICER_UNIT_BYTES = 0,
++	DPNI_POLICER_UNIT_FRAMES
++};
++
++/**
++ * enum dpni_policer_color - selecting the policer color
++ * @DPNI_POLICER_COLOR_GREEN: Green color
++ * @DPNI_POLICER_COLOR_YELLOW: Yellow color
++ * @DPNI_POLICER_COLOR_RED: Red color
++ */
++enum dpni_policer_color {
++	DPNI_POLICER_COLOR_GREEN = 0,
++	DPNI_POLICER_COLOR_YELLOW,
++	DPNI_POLICER_COLOR_RED
++};
++
++/**
++ * struct dpni_rx_tc_policing_cfg - Policer configuration
++ * @options: Mask of available options; use 'DPNI_POLICER_OPT_<X>' values
++ * @mode: policer mode
++ * @default_color: For pass-through mode the policer re-colors with this
++ *	color any incoming packets. For Color aware non-pass-through mode:
++ *	policer re-colors with this color all packets with FD[DROPP]>2.
++ * @units: Bytes or Packets
++ * @cir: Committed information rate (CIR) in Kbps or packets/second
++ * @cbs: Committed burst size (CBS) in bytes or packets
++ * @eir: Peak information rate (PIR, rfc2698) in Kbps or packets/second
++ *	 Excess information rate (EIR, rfc4115) in Kbps or packets/second
++ * @ebs: Peak burst size (PBS, rfc2698) in bytes or packets
++ *       Excess burst size (EBS, rfc4115) in bytes or packets
++ */
++struct dpni_rx_tc_policing_cfg {
++	uint32_t		options;
++	enum dpni_policer_mode	mode;
++	enum dpni_policer_unit	units;
++	enum dpni_policer_color default_color;
++	uint32_t		cir;
++	uint32_t		cbs;
++	uint32_t		eir;
++	uint32_t		ebs;
++};
++
++/**
++ * dpni_set_rx_tc_policing() - Set Rx traffic class policing configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	Traffic class policing configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_rx_tc_policing(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    uint8_t				tc_id,
++			    const struct dpni_rx_tc_policing_cfg *cfg);
++
++/**
++ * dpni_get_rx_tc_policing() - Get Rx traffic class policing configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	Traffic class policing configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_rx_tc_policing(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    uint8_t				tc_id,
++			    struct dpni_rx_tc_policing_cfg	*cfg);
++
++/**
++ * enum dpni_congestion_unit - DPNI congestion units
++ * @DPNI_CONGESTION_UNIT_BYTES: bytes units
++ * @DPNI_CONGESTION_UNIT_FRAMES: frames units
++ */
++enum dpni_congestion_unit {
++	DPNI_CONGESTION_UNIT_BYTES = 0,
++	DPNI_CONGESTION_UNIT_FRAMES
++};
++
++/**
++ * enum dpni_early_drop_mode - DPNI early drop mode
++ * @DPNI_EARLY_DROP_MODE_NONE: early drop is disabled
++ * @DPNI_EARLY_DROP_MODE_TAIL: early drop in taildrop mode
++ * @DPNI_EARLY_DROP_MODE_WRED: early drop in WRED mode
++ */
++enum dpni_early_drop_mode {
++	DPNI_EARLY_DROP_MODE_NONE = 0,
++	DPNI_EARLY_DROP_MODE_TAIL,
++	DPNI_EARLY_DROP_MODE_WRED
++};
++
++/**
++ * struct dpni_wred_cfg - WRED configuration
++ * @max_threshold: maximum threshold that packets may be discarded. Above this
++ *	  threshold all packets are discarded; must be less than 2^39;
++ *	  approximated to be expressed as (x+256)*2^(y-1) due to HW
++ *	  implementation.
++ * @min_threshold: minimum threshold that packets may be discarded at
++ * @drop_probability: probability that a packet will be discarded (1-100,
++ *			associated with the max_threshold).
++ */
++struct dpni_wred_cfg {
++	uint64_t	max_threshold;
++	uint64_t	min_threshold;
++	uint8_t	drop_probability;
++};
++
++/**
++ * struct dpni_early_drop_cfg - early-drop configuration
++ * @mode: drop mode
++ * @units: units type
++ * @green: WRED - 'green' configuration
++ * @yellow: WRED - 'yellow' configuration
++ * @red: WRED - 'red' configuration
++ * @tail_drop_threshold: tail drop threshold
++ */
++struct dpni_early_drop_cfg {
++	enum dpni_early_drop_mode	mode;
++	enum dpni_congestion_unit	units;
++
++	struct dpni_wred_cfg		green;
++	struct dpni_wred_cfg		yellow;
++	struct dpni_wred_cfg		red;
++
++	uint32_t			tail_drop_threshold;
++};
++
++/**
++ * dpni_prepare_early_drop() - prepare an early drop.
++ * @cfg: Early-drop configuration
++ * @early_drop_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before dpni_set_rx_tc_early_drop or
++ * dpni_set_tx_tc_early_drop
++ *
++ */
++void dpni_prepare_early_drop(const struct dpni_early_drop_cfg *cfg,
++			     uint8_t	*early_drop_buf);
++
++/**
++ * dpni_extract_early_drop() - extract the early drop configuration.
++ * @cfg: Early-drop configuration
++ * @early_drop_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called after dpni_get_rx_tc_early_drop or
++ * dpni_get_tx_tc_early_drop
++ *
++ */
++void dpni_extract_early_drop(struct dpni_early_drop_cfg *cfg,
++			     const uint8_t *early_drop_buf);
++
++/**
++ * dpni_set_rx_tc_early_drop() - Set Rx traffic class early-drop configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @early_drop_iova:  I/O virtual address of 256 bytes DMA-able memory filled
++ *	with the early-drop configuration by calling dpni_prepare_early_drop()
++ *
++ * warning: Before calling this function, call dpni_prepare_early_drop() to
++ *			prepare the early_drop_iova parameter
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_rx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova);
++
++/**
++ * dpni_get_rx_tc_early_drop() - Get Rx traffic class early-drop configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @early_drop_iova:  I/O virtual address of 256 bytes DMA-able memory
++ *
++ * warning: After calling this function, call dpni_extract_early_drop() to
++ *	get the early drop configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_rx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova);
++
++/**
++ * dpni_set_tx_tc_early_drop() - Set Tx traffic class early-drop configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @early_drop_iova:  I/O virtual address of 256 bytes DMA-able memory filled
++ *	with the early-drop configuration by calling dpni_prepare_early_drop()
++ *
++ * warning: Before calling this function, call dpni_prepare_early_drop() to
++ *			prepare the early_drop_iova parameter
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_tx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova);
++
++/**
++ * dpni_get_tx_tc_early_drop() - Get Tx traffic class early-drop configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @early_drop_iova:  I/O virtual address of 256 bytes DMA-able memory
++ *
++ * warning: After calling this function, call dpni_extract_early_drop() to
++ *	get the early drop configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_tx_tc_early_drop(struct fsl_mc_io	*mc_io,
++			      uint32_t		cmd_flags,
++			      uint16_t		token,
++			      uint8_t		tc_id,
++			      uint64_t		early_drop_iova);
++
++/**
++ * enum dpni_dest - DPNI destination types
++ * @DPNI_DEST_NONE: Unassigned destination; The queue is set in parked mode and
++ *		does not generate FQDAN notifications; user is expected to
++ *		dequeue from the queue based on polling or other user-defined
++ *		method
++ * @DPNI_DEST_DPIO: The queue is set in schedule mode and generates FQDAN
++ *		notifications to the specified DPIO; user is expected to dequeue
++ *		from the queue only after notification is received
++ * @DPNI_DEST_DPCON: The queue is set in schedule mode and does not generate
++ *		FQDAN notifications, but is connected to the specified DPCON
++ *		object; user is expected to dequeue from the DPCON channel
++ */
++enum dpni_dest {
++	DPNI_DEST_NONE = 0,
++	DPNI_DEST_DPIO = 1,
++	DPNI_DEST_DPCON = 2
++};
++
++/**
++ * struct dpni_dest_cfg - Structure representing DPNI destination parameters
++ * @dest_type: Destination type
++ * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
++ * @priority: Priority selection within the DPIO or DPCON channel; valid values
++ *		are 0-1 or 0-7, depending on the number of priorities in that
++ *		channel; not relevant for 'DPNI_DEST_NONE' option
++ */
++struct dpni_dest_cfg {
++	enum dpni_dest	dest_type;
++	int		dest_id;
++	uint8_t	priority;
++};
++
++/* DPNI congestion options */
++
++/**
++ * CSCN message is written to message_iova once entering a
++ * congestion state (see 'threshold_entry')
++ */
++#define DPNI_CONG_OPT_WRITE_MEM_ON_ENTER	0x00000001
++/**
++ * CSCN message is written to message_iova once exiting a
++ * congestion state (see 'threshold_exit')
++ */
++#define DPNI_CONG_OPT_WRITE_MEM_ON_EXIT		0x00000002
++/**
++ * CSCN write will attempt to allocate into a cache (coherent write);
++ * valid only if 'DPNI_CONG_OPT_WRITE_MEM_<X>' is selected
++ */
++#define DPNI_CONG_OPT_COHERENT_WRITE		0x00000004
++/**
++ * if 'dest_cfg.dest_type != DPNI_DEST_NONE' CSCN message is sent to
++ * DPIO/DPCON's WQ channel once entering a congestion state
++ * (see 'threshold_entry')
++ */
++#define DPNI_CONG_OPT_NOTIFY_DEST_ON_ENTER	0x00000008
++/**
++ * if 'dest_cfg.dest_type != DPNI_DEST_NONE' CSCN message is sent to
++ * DPIO/DPCON's WQ channel once exiting a congestion state
++ * (see 'threshold_exit')
++ */
++#define DPNI_CONG_OPT_NOTIFY_DEST_ON_EXIT	0x00000010
++/**
++ * if 'dest_cfg.dest_type != DPNI_DEST_NONE' when the CSCN is written to the
++ * sw-portal's DQRR, the DQRI interrupt is asserted immediately (if enabled)
++ */
++#define DPNI_CONG_OPT_INTR_COALESCING_DISABLED	0x00000020
++
++/**
++ * struct dpni_congestion_notification_cfg - congestion notification
++ *		configuration
++ * @units: units type
++ * @threshold_entry: above this threshold we enter a congestion state.
++ *	set it to '0' to disable it
++ * @threshold_exit: below this threshold we exit the congestion state.
++ * @message_ctx: The context that will be part of the CSCN message
++ * @message_iova: I/O virtual address (must be in DMA-able memory),
++ *	must be 16B aligned; valid only if 'DPNI_CONG_OPT_WRITE_MEM_<X>' is
++ *	contained in 'options'
++ * @dest_cfg: CSCN can be send to either DPIO or DPCON WQ channel
++ * @options: Mask of available options; use 'DPNI_CONG_OPT_<X>' values
++ */
++
++struct dpni_congestion_notification_cfg {
++	enum dpni_congestion_unit	units;
++	uint32_t	threshold_entry;
++	uint32_t	threshold_exit;
++	uint64_t	message_ctx;
++	uint64_t	message_iova;
++	struct dpni_dest_cfg dest_cfg;
++	uint16_t	options;
++};
++
++/**
++ * dpni_set_rx_tc_congestion_notification() - Set Rx traffic class congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	congestion notification configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_rx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++			const struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * dpni_get_rx_tc_congestion_notification() - Get Rx traffic class congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	congestion notification configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_rx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++				struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * dpni_set_tx_tc_congestion_notification() - Set Tx traffic class congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	congestion notification configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_tx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++			const struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * dpni_get_tx_tc_congestion_notification() - Get Tx traffic class congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	congestion notification configuration
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_tx_tc_congestion_notification(struct fsl_mc_io	*mc_io,
++					   uint32_t		cmd_flags,
++					   uint16_t		token,
++					   uint8_t		tc_id,
++				struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * enum dpni_flc_type - DPNI FLC types
++ * @DPNI_FLC_USER_DEFINED: select the FLC to be used for user defined value
++ * @DPNI_FLC_STASH: select the FLC to be used for stash control
++ */
++enum dpni_flc_type {
++	DPNI_FLC_USER_DEFINED = 0,
++	DPNI_FLC_STASH = 1,
++};
++
++/**
++ * enum dpni_stash_size - DPNI FLC stashing size
++ * @DPNI_STASH_SIZE_0B: no stash
++ * @DPNI_STASH_SIZE_64B: stashes 64 bytes
++ * @DPNI_STASH_SIZE_128B: stashes 128 bytes
++ * @DPNI_STASH_SIZE_192B: stashes 192 bytes
++ */
++enum dpni_stash_size {
++	DPNI_STASH_SIZE_0B = 0,
++	DPNI_STASH_SIZE_64B = 1,
++	DPNI_STASH_SIZE_128B = 2,
++	DPNI_STASH_SIZE_192B = 3,
++};
++
++/* DPNI FLC stash options */
++
++/**
++ * stashes the whole annotation area (up to 192 bytes)
++ */
++#define DPNI_FLC_STASH_FRAME_ANNOTATION	0x00000001
++
++/**
++ * struct dpni_flc_cfg - Structure representing DPNI FLC configuration
++ * @flc_type: FLC type
++ * @options: Mask of available options;
++ *	use 'DPNI_FLC_STASH_<X>' values
++ * @frame_data_size: Size of frame data to be stashed
++ * @flow_context_size: Size of flow context to be stashed
++ * @flow_context: 1. In case flc_type is 'DPNI_FLC_USER_DEFINED':
++ *			this value will be provided in the frame descriptor
++ *			(FD[FLC])
++ *		  2. In case flc_type is 'DPNI_FLC_STASH':
++ *			this value will be I/O virtual address of the
++ *			flow-context;
++ *			Must be cacheline-aligned and DMA-able memory
++ */
++struct dpni_flc_cfg {
++	enum dpni_flc_type	flc_type;
++	uint32_t		options;
++	enum dpni_stash_size	frame_data_size;
++	enum dpni_stash_size	flow_context_size;
++	uint64_t		flow_context;
++};
++
++/**
++ * DPNI queue modification options
++ */
++
++/**
++ * Select to modify the user's context associated with the queue
++ */
++#define DPNI_QUEUE_OPT_USER_CTX		0x00000001
++/**
++ * Select to modify the queue's destination
++ */
++#define DPNI_QUEUE_OPT_DEST		0x00000002
++/** Select to modify the flow-context parameters;
++ * not applicable for Tx-conf/Err queues as the FD comes from the user
++ */
++#define DPNI_QUEUE_OPT_FLC		0x00000004
++/**
++ * Select to modify the queue's order preservation
++ */
++#define DPNI_QUEUE_OPT_ORDER_PRESERVATION 0x00000008
++/* Select to modify the queue's tail-drop threshold */
++#define DPNI_QUEUE_OPT_TAILDROP_THRESHOLD 0x00000010
++
++/**
++ * struct dpni_queue_cfg - Structure representing queue configuration
++ * @options: Flags representing the suggested modifications to the queue;
++ *		Use any combination of 'DPNI_QUEUE_OPT_<X>' flags
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *		dequeued frame; valid only if 'DPNI_QUEUE_OPT_USER_CTX'
++ *		is contained in 'options'
++ * @dest_cfg: Queue destination parameters;
++ *		valid only if 'DPNI_QUEUE_OPT_DEST' is contained in 'options'
++ * @flc_cfg: Flow context configuration; in case the TC's distribution
++ *		is either NONE or HASH the FLC's settings of flow#0 are used.
++ *		in the case of FS (flow-steering) the flow's FLC settings
++ *		are used.
++ *		valid only if 'DPNI_QUEUE_OPT_FLC' is contained in 'options'
++ * @order_preservation_en: enable/disable order preservation;
++ *		valid only if 'DPNI_QUEUE_OPT_ORDER_PRESERVATION' is contained
++ *		in 'options'
++ * @tail_drop_threshold: set the queue's tail drop threshold in bytes;
++ *		'0' value disable the threshold; maximum value is 0xE000000;
++ *		valid only if 'DPNI_QUEUE_OPT_TAILDROP_THRESHOLD' is contained
++ *		in 'options'
++ */
++struct dpni_queue_cfg {
++	uint32_t		options;
++	uint64_t		user_ctx;
++	struct dpni_dest_cfg	dest_cfg;
++	struct dpni_flc_cfg	flc_cfg;
++	int			order_preservation_en;
++	uint32_t		tail_drop_threshold;
++};
++
++/**
++ * struct dpni_queue_attr - Structure representing queue attributes
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *	dequeued frame
++ * @dest_cfg: Queue destination configuration
++ * @flc_cfg: Flow context configuration
++ * @order_preservation_en: enable/disable order preservation
++ * @tail_drop_threshold: queue's tail drop threshold in bytes;
++ * @fqid: Virtual fqid value to be used for dequeue operations
++ */
++struct dpni_queue_attr {
++	uint64_t		user_ctx;
++	struct dpni_dest_cfg	dest_cfg;
++	struct dpni_flc_cfg	flc_cfg;
++	int			order_preservation_en;
++	uint32_t		tail_drop_threshold;
++
++	uint32_t		fqid;
++};
++
++/**
++ * DPNI Tx flow modification options
++ */
++
++/**
++ * Select to modify the settings for dedicate Tx confirmation/error
++ */
++#define DPNI_TX_FLOW_OPT_TX_CONF_ERROR	0x00000001
++/**
++ * Select to modify the L3 checksum generation setting
++ */
++#define DPNI_TX_FLOW_OPT_L3_CHKSUM_GEN	0x00000010
++/**
++ * Select to modify the L4 checksum generation setting
++ */
++#define DPNI_TX_FLOW_OPT_L4_CHKSUM_GEN	0x00000020
++
++/**
++ * struct dpni_tx_flow_cfg - Structure representing Tx flow configuration
++ * @options: Flags representing the suggested modifications to the Tx flow;
++ *	Use any combination 'DPNI_TX_FLOW_OPT_<X>' flags
++ * @use_common_tx_conf_queue: Set to '1' to use the common (default) Tx
++ *	confirmation and error queue; Set to '0' to use the private
++ *	Tx confirmation and error queue; valid only if
++ *	'DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED' wasn't set at DPNI creation
++ *	and 'DPNI_TX_FLOW_OPT_TX_CONF_ERROR' is contained in 'options'
++ * @l3_chksum_gen: Set to '1' to enable L3 checksum generation; '0' to disable;
++ *	valid only if 'DPNI_TX_FLOW_OPT_L3_CHKSUM_GEN' is contained in 'options'
++ * @l4_chksum_gen: Set to '1' to enable L4 checksum generation; '0' to disable;
++ *	valid only if 'DPNI_TX_FLOW_OPT_L4_CHKSUM_GEN' is contained in 'options'
++ */
++struct dpni_tx_flow_cfg {
++	uint32_t	options;
++	int		use_common_tx_conf_queue;
++	int		l3_chksum_gen;
++	int		l4_chksum_gen;
++};
++
++/**
++ * dpni_set_tx_flow() - Set Tx flow configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	Provides (or returns) the sender's flow ID;
++ *	for each new sender set (*flow_id) to 'DPNI_NEW_FLOW_ID' to generate
++ *	a new flow_id;	this ID should be used as the QDBIN argument
++ *	in enqueue operations
++ * @cfg:	Tx flow configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_tx_flow(struct fsl_mc_io			*mc_io,
++		     uint32_t				cmd_flags,
++		     uint16_t				token,
++		     uint16_t				*flow_id,
++		     const struct dpni_tx_flow_cfg	*cfg);
++
++/**
++ * struct dpni_tx_flow_attr - Structure representing Tx flow attributes
++ * @use_common_tx_conf_queue: '1' if using common (default) Tx confirmation and
++ *	error queue; '0' if using private Tx confirmation and error queue
++ * @l3_chksum_gen: '1' if L3 checksum generation is enabled; '0' if disabled
++ * @l4_chksum_gen: '1' if L4 checksum generation is enabled; '0' if disabled
++ */
++struct dpni_tx_flow_attr {
++	int	use_common_tx_conf_queue;
++	int	l3_chksum_gen;
++	int	l4_chksum_gen;
++};
++
++/**
++ * dpni_get_tx_flow() - Get Tx flow attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	The sender's flow ID, as returned by the
++ *	dpni_set_tx_flow() function
++ * @attr:	Returned Tx flow attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_tx_flow(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     uint16_t			flow_id,
++		     struct dpni_tx_flow_attr	*attr);
++
++/**
++ * struct dpni_tx_conf_cfg - Structure representing Tx conf configuration
++ * @errors_only: Set to '1' to report back only error frames;
++ *	Set to '0' to confirm transmission/error for all transmitted frames;
++ * @queue_cfg: Queue configuration
++ */
++struct dpni_tx_conf_cfg {
++	int			errors_only;
++	struct dpni_queue_cfg	queue_cfg;
++};
++
++/**
++ * dpni_set_tx_conf() - Set Tx confirmation and error queue configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	The sender's flow ID, as returned by the
++ *	dpni_set_tx_flow() function;
++ *	use 'DPNI_COMMON_TX_CONF' for common tx-conf
++ * @cfg:	Queue configuration
++ *
++ * If either 'DPNI_OPT_TX_CONF_DISABLED' or
++ * 'DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED' were selected at DPNI creation,
++ * this function can ONLY be used with 'flow_id == DPNI_COMMON_TX_CONF';
++ * i.e. only serve the common tx-conf-err queue;
++ * if 'DPNI_OPT_TX_CONF_DISABLED' was selected, only error frames are reported
++ * back - successfully transmitted frames are not confirmed. Otherwise, all
++ * transmitted frames are sent for confirmation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_tx_conf(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint16_t		flow_id,
++		     const struct dpni_tx_conf_cfg	*cfg);
++
++/**
++ * struct dpni_tx_conf_attr - Structure representing Tx conf attributes
++ * @errors_only: '1' if only error frames are reported back; '0' if all
++ *		transmitted frames are confirmed
++ * @queue_attr: Queue attributes
++ */
++struct dpni_tx_conf_attr {
++	int			errors_only;
++	struct dpni_queue_attr	queue_attr;
++};
++
++/**
++ * dpni_get_tx_conf() - Get Tx confirmation and error queue attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	The sender's flow ID, as returned by the
++ *	dpni_set_tx_flow() function;
++ *	use 'DPNI_COMMON_TX_CONF' for common tx-conf
++ * @attr:	Returned tx-conf attributes
++ *
++ * If either 'DPNI_OPT_TX_CONF_DISABLED' or
++ * 'DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED' were selected at DPNI creation,
++ * this function can ONLY be used with 'flow_id == DPNI_COMMON_TX_CONF';
++ * i.e. only serve the common tx-conf-err queue;
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_tx_conf(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint16_t		flow_id,
++		     struct dpni_tx_conf_attr	*attr);
++
++/**
++ * dpni_set_tx_conf_congestion_notification() - Set Tx conf congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	The sender's flow ID, as returned by the
++ *	dpni_set_tx_flow() function;
++ *	use 'DPNI_COMMON_TX_CONF' for common tx-conf
++ * @cfg:	congestion notification configuration
++ *
++ * If either 'DPNI_OPT_TX_CONF_DISABLED' or
++ * 'DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED' were selected at DPNI creation,
++ * this function can ONLY be used with 'flow_id == DPNI_COMMON_TX_CONF';
++ * i.e. only serve the common tx-conf-err queue;
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_set_tx_conf_congestion_notification(struct fsl_mc_io	*mc_io,
++					     uint32_t		cmd_flags,
++					     uint16_t		token,
++					     uint16_t		flow_id,
++			const struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * dpni_get_tx_conf_congestion_notification() - Get Tx conf congestion
++ *	notification configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @flow_id:	The sender's flow ID, as returned by the
++ *	dpni_set_tx_flow() function;
++ *	use 'DPNI_COMMON_TX_CONF' for common tx-conf
++ * @cfg:	congestion notification
++ *
++ * If either 'DPNI_OPT_TX_CONF_DISABLED' or
++ * 'DPNI_OPT_PRIVATE_TX_CONF_ERROR_DISABLED' were selected at DPNI creation,
++ * this function can ONLY be used with 'flow_id == DPNI_COMMON_TX_CONF';
++ * i.e. only serve the common tx-conf-err queue;
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpni_get_tx_conf_congestion_notification(struct fsl_mc_io	*mc_io,
++					     uint32_t		cmd_flags,
++					     uint16_t		token,
++					     uint16_t		flow_id,
++				struct dpni_congestion_notification_cfg *cfg);
++
++/**
++ * dpni_set_tx_conf_revoke() - Tx confirmation revocation
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @revoke:	revoke or not
++ *
++ * This function is useful only when 'DPNI_OPT_TX_CONF_DISABLED' is not
++ * selected at DPNI creation.
++ * Calling this function with 'revoke' set to '1' disables all transmit
++ * confirmation (including the private confirmation queues), regardless of
++ * previous settings; Note that in this case, Tx error frames are still
++ * enqueued to the general transmit errors queue.
++ * Calling this function with 'revoke' set to '0' restores the previous
++ * settings for both general and private transmit confirmation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_tx_conf_revoke(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    int			revoke);
++
++/**
++ * dpni_set_rx_flow() - Set Rx flow configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7);
++ *			use 'DPNI_ALL_TCS' to set all TCs and all flows
++ * @flow_id:	Rx flow id within the traffic class; use
++ *			'DPNI_ALL_TC_FLOWS' to set all flows within
++ *			this tc_id; ignored if tc_id is set to
++ *			'DPNI_ALL_TCS';
++ * @cfg:	Rx flow configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_rx_flow(struct fsl_mc_io			*mc_io,
++		     uint32_t				cmd_flags,
++		     uint16_t				token,
++		     uint8_t				tc_id,
++		     uint16_t				flow_id,
++		     const struct dpni_queue_cfg	*cfg);
++
++/**
++ * dpni_get_rx_flow() -	Get Rx flow attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @flow_id:	Rx flow id within the traffic class
++ * @attr:	Returned Rx flow attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_rx_flow(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     uint8_t			tc_id,
++		     uint16_t			flow_id,
++		     struct dpni_queue_attr	*attr);
++
++/**
++ * dpni_set_rx_err_queue() - Set Rx error queue configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	Queue configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_rx_err_queue(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  const struct dpni_queue_cfg	*cfg);
++
++/**
++ * dpni_get_rx_err_queue() - Get Rx error queue attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @attr:	Returned Queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_get_rx_err_queue(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  struct dpni_queue_attr	*attr);
++
++/**
++ * struct dpni_qos_tbl_cfg - Structure representing QOS table configuration
++ * @key_cfg_iova: I/O virtual address of 256 bytes DMA-able memory filled with
++ *		key extractions to be used as the QoS criteria by calling
++ *		dpni_prepare_key_cfg()
++ * @discard_on_miss: Set to '1' to discard frames in case of no match (miss);
++ *		'0' to use the 'default_tc' in such cases
++ * @default_tc: Used in case of no-match and 'discard_on_miss'= 0
++ */
++struct dpni_qos_tbl_cfg {
++	uint64_t	key_cfg_iova;
++	int		discard_on_miss;
++	uint8_t	default_tc;
++};
++
++/**
++ * dpni_set_qos_table() - Set QoS mapping table
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	QoS table configuration
++ *
++ * This function and all QoS-related functions require that
++ *'max_tcs > 1' was set at DPNI creation.
++ *
++ * warning: Before calling this function, call dpni_prepare_key_cfg() to
++ *			prepare the key_cfg_iova parameter
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_qos_table(struct fsl_mc_io		*mc_io,
++		       uint32_t			cmd_flags,
++		       uint16_t				token,
++		       const struct dpni_qos_tbl_cfg	*cfg);
++
++/**
++ * struct dpni_rule_cfg - Rule configuration for table lookup
++ * @key_iova: I/O virtual address of the key (must be in DMA-able memory)
++ * @mask_iova: I/O virtual address of the mask (must be in DMA-able memory)
++ * @key_size: key and mask size (in bytes)
++ */
++struct dpni_rule_cfg {
++	uint64_t	key_iova;
++	uint64_t	mask_iova;
++	uint8_t	key_size;
++};
++
++/**
++ * dpni_add_qos_entry() - Add QoS mapping entry (to select a traffic class)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	QoS rule to add
++ * @tc_id:	Traffic class selection (0-7)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_add_qos_entry(struct fsl_mc_io		*mc_io,
++		       uint32_t			cmd_flags,
++		       uint16_t				token,
++		       const struct dpni_rule_cfg	*cfg,
++		       uint8_t				tc_id);
++
++/**
++ * dpni_remove_qos_entry() - Remove QoS mapping entry
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @cfg:	QoS rule to remove
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_remove_qos_entry(struct fsl_mc_io		*mc_io,
++			  uint32_t			cmd_flags,
++			  uint16_t			token,
++			  const struct dpni_rule_cfg	*cfg);
++
++/**
++ * dpni_clear_qos_table() - Clear all QoS mapping entries
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ *
++ * Following this function call, all frames are directed to
++ * the default traffic class (0)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_clear_qos_table(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token);
++
++/**
++ * dpni_add_fs_entry() - Add Flow Steering entry for a specific traffic class
++ *			(to select a flow ID)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	Flow steering rule to add
++ * @flow_id:	Flow id selection (must be smaller than the
++ *			distribution size of the traffic class)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_add_fs_entry(struct fsl_mc_io			*mc_io,
++		      uint32_t				cmd_flags,
++		      uint16_t				token,
++		      uint8_t				tc_id,
++		      const struct dpni_rule_cfg	*cfg,
++		      uint16_t				flow_id);
++
++/**
++ * dpni_remove_fs_entry() - Remove Flow Steering entry from a specific
++ *			traffic class
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ * @cfg:	Flow steering rule to remove
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_remove_fs_entry(struct fsl_mc_io		*mc_io,
++			 uint32_t			cmd_flags,
++			 uint16_t			token,
++			 uint8_t			tc_id,
++			 const struct dpni_rule_cfg	*cfg);
++
++/**
++ * dpni_clear_fs_entries() - Clear all Flow Steering entries of a specific
++ *			traffic class
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @tc_id:	Traffic class selection (0-7)
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_clear_fs_entries(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		tc_id);
++
++/**
++ * dpni_set_vlan_insertion() - Enable/disable VLAN insertion for egress frames
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Requires that the 'DPNI_OPT_VLAN_MANIPULATION' option is set
++ * at DPNI creation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_vlan_insertion(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    int		en);
++
++/**
++ * dpni_set_vlan_removal() - Enable/disable VLAN removal for ingress frames
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Requires that the 'DPNI_OPT_VLAN_MANIPULATION' option is set
++ * at DPNI creation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_vlan_removal(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  int			en);
++
++/**
++ * dpni_set_ipr() - Enable/disable IP reassembly of ingress frames
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Requires that the 'DPNI_OPT_IPR' option is set at DPNI creation.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_ipr(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 int			en);
++
++/**
++ * dpni_set_ipf() - Enable/disable IP fragmentation of egress frames
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPNI object
++ * @en:		Set to '1' to enable; '0' to disable
++ *
++ * Requires that the 'DPNI_OPT_IPF' option is set at DPNI
++ * creation. Fragmentation is performed according to MTU value
++ * set by dpni_set_mtu() function
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpni_set_ipf(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 int			en);
++
++#endif /* __FSL_DPNI_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpni_cmd.h b/drivers/net/dpaa2/mc/fsl_dpni_cmd.h
+new file mode 100644
+index 0000000..c0f8af0
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpni_cmd.h
+@@ -0,0 +1,1058 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPNI_CMD_H
++#define _FSL_DPNI_CMD_H
++
++/* DPNI Version */
++#define DPNI_VER_MAJOR				6
++#define DPNI_VER_MINOR				0
++
++/* Command IDs */
++#define DPNI_CMDID_OPEN				0x801
++#define DPNI_CMDID_CLOSE			0x800
++#define DPNI_CMDID_CREATE			0x901
++#define DPNI_CMDID_DESTROY			0x900
++
++#define DPNI_CMDID_ENABLE			0x002
++#define DPNI_CMDID_DISABLE			0x003
++#define DPNI_CMDID_GET_ATTR			0x004
++#define DPNI_CMDID_RESET			0x005
++#define DPNI_CMDID_IS_ENABLED			0x006
++
++#define DPNI_CMDID_SET_IRQ			0x010
++#define DPNI_CMDID_GET_IRQ			0x011
++#define DPNI_CMDID_SET_IRQ_ENABLE		0x012
++#define DPNI_CMDID_GET_IRQ_ENABLE		0x013
++#define DPNI_CMDID_SET_IRQ_MASK			0x014
++#define DPNI_CMDID_GET_IRQ_MASK			0x015
++#define DPNI_CMDID_GET_IRQ_STATUS		0x016
++#define DPNI_CMDID_CLEAR_IRQ_STATUS		0x017
++
++#define DPNI_CMDID_SET_POOLS			0x200
++#define DPNI_CMDID_GET_RX_BUFFER_LAYOUT		0x201
++#define DPNI_CMDID_SET_RX_BUFFER_LAYOUT		0x202
++#define DPNI_CMDID_GET_TX_BUFFER_LAYOUT		0x203
++#define DPNI_CMDID_SET_TX_BUFFER_LAYOUT		0x204
++#define DPNI_CMDID_SET_TX_CONF_BUFFER_LAYOUT	0x205
++#define DPNI_CMDID_GET_TX_CONF_BUFFER_LAYOUT	0x206
++#define DPNI_CMDID_SET_L3_CHKSUM_VALIDATION	0x207
++#define DPNI_CMDID_GET_L3_CHKSUM_VALIDATION	0x208
++#define DPNI_CMDID_SET_L4_CHKSUM_VALIDATION	0x209
++#define DPNI_CMDID_GET_L4_CHKSUM_VALIDATION	0x20A
++#define DPNI_CMDID_SET_ERRORS_BEHAVIOR		0x20B
++#define DPNI_CMDID_SET_TX_CONF_REVOKE		0x20C
++
++#define DPNI_CMDID_GET_QDID			0x210
++#define DPNI_CMDID_GET_SP_INFO			0x211
++#define DPNI_CMDID_GET_TX_DATA_OFFSET		0x212
++#define DPNI_CMDID_GET_COUNTER			0x213
++#define DPNI_CMDID_SET_COUNTER			0x214
++#define DPNI_CMDID_GET_LINK_STATE		0x215
++#define DPNI_CMDID_SET_MAX_FRAME_LENGTH		0x216
++#define DPNI_CMDID_GET_MAX_FRAME_LENGTH		0x217
++#define DPNI_CMDID_SET_MTU			0x218
++#define DPNI_CMDID_GET_MTU			0x219
++#define DPNI_CMDID_SET_LINK_CFG			0x21A
++#define DPNI_CMDID_SET_TX_SHAPING		0x21B
++
++#define DPNI_CMDID_SET_MCAST_PROMISC		0x220
++#define DPNI_CMDID_GET_MCAST_PROMISC		0x221
++#define DPNI_CMDID_SET_UNICAST_PROMISC		0x222
++#define DPNI_CMDID_GET_UNICAST_PROMISC		0x223
++#define DPNI_CMDID_SET_PRIM_MAC			0x224
++#define DPNI_CMDID_GET_PRIM_MAC			0x225
++#define DPNI_CMDID_ADD_MAC_ADDR			0x226
++#define DPNI_CMDID_REMOVE_MAC_ADDR		0x227
++#define DPNI_CMDID_CLR_MAC_FILTERS		0x228
++
++#define DPNI_CMDID_SET_VLAN_FILTERS		0x230
++#define DPNI_CMDID_ADD_VLAN_ID			0x231
++#define DPNI_CMDID_REMOVE_VLAN_ID		0x232
++#define DPNI_CMDID_CLR_VLAN_FILTERS		0x233
++
++#define DPNI_CMDID_SET_RX_TC_DIST		0x235
++#define DPNI_CMDID_SET_TX_FLOW			0x236
++#define DPNI_CMDID_GET_TX_FLOW			0x237
++#define DPNI_CMDID_SET_RX_FLOW			0x238
++#define DPNI_CMDID_GET_RX_FLOW			0x239
++#define DPNI_CMDID_SET_RX_ERR_QUEUE		0x23A
++#define DPNI_CMDID_GET_RX_ERR_QUEUE		0x23B
++
++#define DPNI_CMDID_SET_RX_TC_POLICING		0x23E
++#define DPNI_CMDID_SET_RX_TC_EARLY_DROP		0x23F
++
++#define DPNI_CMDID_SET_QOS_TBL			0x240
++#define DPNI_CMDID_ADD_QOS_ENT			0x241
++#define DPNI_CMDID_REMOVE_QOS_ENT		0x242
++#define DPNI_CMDID_CLR_QOS_TBL			0x243
++#define DPNI_CMDID_ADD_FS_ENT			0x244
++#define DPNI_CMDID_REMOVE_FS_ENT		0x245
++#define DPNI_CMDID_CLR_FS_ENT			0x246
++#define DPNI_CMDID_SET_VLAN_INSERTION		0x247
++#define DPNI_CMDID_SET_VLAN_REMOVAL		0x248
++#define DPNI_CMDID_SET_IPR			0x249
++#define DPNI_CMDID_SET_IPF			0x24A
++
++#define DPNI_CMDID_SET_TX_SELECTION			0x250
++#define DPNI_CMDID_GET_RX_TC_POLICING		0x251
++#define DPNI_CMDID_GET_RX_TC_EARLY_DROP		0x252
++#define DPNI_CMDID_SET_RX_TC_CONGESTION_NOTIFICATION 0x253
++#define DPNI_CMDID_GET_RX_TC_CONGESTION_NOTIFICATION 0x254
++#define DPNI_CMDID_SET_TX_TC_CONGESTION_NOTIFICATION 0x255
++#define DPNI_CMDID_GET_TX_TC_CONGESTION_NOTIFICATION 0x256
++#define DPNI_CMDID_SET_TX_CONF						0x257
++#define DPNI_CMDID_GET_TX_CONF						0x258
++#define DPNI_CMDID_SET_TX_CONF_CONGESTION_NOTIFICATION 0x259
++#define DPNI_CMDID_GET_TX_CONF_CONGESTION_NOTIFICATION 0x25A
++#define DPNI_CMDID_SET_TX_TC_EARLY_DROP				0x25B
++#define DPNI_CMDID_GET_TX_TC_EARLY_DROP				0x25C
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_OPEN(cmd, dpni_id) \
++	MC_CMD_OP(cmd,	 0,	0,	32,	int,	dpni_id)
++
++#define DPNI_PREP_EXTENDED_CFG(ext, cfg) \
++do { \
++	MC_PREP_OP(ext, 0, 0,   16, uint16_t, cfg->tc_cfg[0].max_dist); \
++	MC_PREP_OP(ext, 0, 16,  16, uint16_t, cfg->tc_cfg[0].max_fs_entries); \
++	MC_PREP_OP(ext, 0, 32,  16, uint16_t, cfg->tc_cfg[1].max_dist); \
++	MC_PREP_OP(ext, 0, 48,  16, uint16_t, cfg->tc_cfg[1].max_fs_entries); \
++	MC_PREP_OP(ext, 1, 0,   16, uint16_t, cfg->tc_cfg[2].max_dist); \
++	MC_PREP_OP(ext, 1, 16,  16, uint16_t, cfg->tc_cfg[2].max_fs_entries); \
++	MC_PREP_OP(ext, 1, 32,  16, uint16_t, cfg->tc_cfg[3].max_dist); \
++	MC_PREP_OP(ext, 1, 48,  16, uint16_t, cfg->tc_cfg[3].max_fs_entries); \
++	MC_PREP_OP(ext, 2, 0,   16, uint16_t, cfg->tc_cfg[4].max_dist); \
++	MC_PREP_OP(ext, 2, 16,  16, uint16_t, cfg->tc_cfg[4].max_fs_entries); \
++	MC_PREP_OP(ext, 2, 32,  16, uint16_t, cfg->tc_cfg[5].max_dist); \
++	MC_PREP_OP(ext, 2, 48,  16, uint16_t, cfg->tc_cfg[5].max_fs_entries); \
++	MC_PREP_OP(ext, 3, 0,   16, uint16_t, cfg->tc_cfg[6].max_dist); \
++	MC_PREP_OP(ext, 3, 16,  16, uint16_t, cfg->tc_cfg[6].max_fs_entries); \
++	MC_PREP_OP(ext, 3, 32,  16, uint16_t, cfg->tc_cfg[7].max_dist); \
++	MC_PREP_OP(ext, 3, 48,  16, uint16_t, cfg->tc_cfg[7].max_fs_entries); \
++	MC_PREP_OP(ext, 4, 0,   16, uint16_t, \
++		   cfg->ipr_cfg.max_open_frames_ipv4); \
++	MC_PREP_OP(ext, 4, 16,  16, uint16_t, \
++		   cfg->ipr_cfg.max_open_frames_ipv6); \
++	MC_PREP_OP(ext, 4, 32,  16, uint16_t, \
++		   cfg->ipr_cfg.max_reass_frm_size); \
++	MC_PREP_OP(ext, 5, 0,   16, uint16_t, \
++		   cfg->ipr_cfg.min_frag_size_ipv4); \
++	MC_PREP_OP(ext, 5, 16,  16, uint16_t, \
++		   cfg->ipr_cfg.min_frag_size_ipv6); \
++} while (0)
++
++#define DPNI_EXT_EXTENDED_CFG(ext, cfg) \
++do { \
++	MC_EXT_OP(ext, 0, 0,   16, uint16_t, cfg->tc_cfg[0].max_dist); \
++	MC_EXT_OP(ext, 0, 16,  16, uint16_t, cfg->tc_cfg[0].max_fs_entries); \
++	MC_EXT_OP(ext, 0, 32,  16, uint16_t, cfg->tc_cfg[1].max_dist); \
++	MC_EXT_OP(ext, 0, 48,  16, uint16_t, cfg->tc_cfg[1].max_fs_entries); \
++	MC_EXT_OP(ext, 1, 0,   16, uint16_t, cfg->tc_cfg[2].max_dist); \
++	MC_EXT_OP(ext, 1, 16,  16, uint16_t, cfg->tc_cfg[2].max_fs_entries); \
++	MC_EXT_OP(ext, 1, 32,  16, uint16_t, cfg->tc_cfg[3].max_dist); \
++	MC_EXT_OP(ext, 1, 48,  16, uint16_t, cfg->tc_cfg[3].max_fs_entries); \
++	MC_EXT_OP(ext, 2, 0,   16, uint16_t, cfg->tc_cfg[4].max_dist); \
++	MC_EXT_OP(ext, 2, 16,  16, uint16_t, cfg->tc_cfg[4].max_fs_entries); \
++	MC_EXT_OP(ext, 2, 32,  16, uint16_t, cfg->tc_cfg[5].max_dist); \
++	MC_EXT_OP(ext, 2, 48,  16, uint16_t, cfg->tc_cfg[5].max_fs_entries); \
++	MC_EXT_OP(ext, 3, 0,   16, uint16_t, cfg->tc_cfg[6].max_dist); \
++	MC_EXT_OP(ext, 3, 16,  16, uint16_t, cfg->tc_cfg[6].max_fs_entries); \
++	MC_EXT_OP(ext, 3, 32,  16, uint16_t, cfg->tc_cfg[7].max_dist); \
++	MC_EXT_OP(ext, 3, 48,  16, uint16_t, cfg->tc_cfg[7].max_fs_entries); \
++	MC_EXT_OP(ext, 4, 0,   16, uint16_t, \
++		  cfg->ipr_cfg.max_open_frames_ipv4); \
++	MC_EXT_OP(ext, 4, 16,  16, uint16_t, \
++		  cfg->ipr_cfg.max_open_frames_ipv6); \
++	MC_EXT_OP(ext, 4, 32,  16, uint16_t, \
++		  cfg->ipr_cfg.max_reass_frm_size); \
++	MC_EXT_OP(ext, 5, 0,   16, uint16_t, \
++		  cfg->ipr_cfg.min_frag_size_ipv4); \
++	MC_EXT_OP(ext, 5, 16,  16, uint16_t, \
++		  cfg->ipr_cfg.min_frag_size_ipv6); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,	8,  uint8_t,  cfg->adv.max_tcs); \
++	MC_CMD_OP(cmd, 0, 8,	8,  uint8_t,  cfg->adv.max_senders); \
++	MC_CMD_OP(cmd, 0, 16,	8,  uint8_t,  cfg->mac_addr[5]); \
++	MC_CMD_OP(cmd, 0, 24,	8,  uint8_t,  cfg->mac_addr[4]); \
++	MC_CMD_OP(cmd, 0, 32,	8,  uint8_t,  cfg->mac_addr[3]); \
++	MC_CMD_OP(cmd, 0, 40,	8,  uint8_t,  cfg->mac_addr[2]); \
++	MC_CMD_OP(cmd, 0, 48,	8,  uint8_t,  cfg->mac_addr[1]); \
++	MC_CMD_OP(cmd, 0, 56,	8,  uint8_t,  cfg->mac_addr[0]); \
++	MC_CMD_OP(cmd, 1, 0,	32, uint32_t, cfg->adv.options); \
++	MC_CMD_OP(cmd, 2, 0,	8,  uint8_t,  cfg->adv.max_unicast_filters); \
++	MC_CMD_OP(cmd, 2, 8,	8,  uint8_t,  cfg->adv.max_multicast_filters); \
++	MC_CMD_OP(cmd, 2, 16,	8,  uint8_t,  cfg->adv.max_vlan_filters); \
++	MC_CMD_OP(cmd, 2, 24,	8,  uint8_t,  cfg->adv.max_qos_entries); \
++	MC_CMD_OP(cmd, 2, 32,	8,  uint8_t,  cfg->adv.max_qos_key_size); \
++	MC_CMD_OP(cmd, 2, 48,	8,  uint8_t,  cfg->adv.max_dist_key_size); \
++	MC_CMD_OP(cmd, 2, 56,	8,  enum net_prot, cfg->adv.start_hdr); \
++	MC_CMD_OP(cmd, 4, 48,	8,  uint8_t, cfg->adv.max_policers); \
++	MC_CMD_OP(cmd, 4, 56,	8,  uint8_t, cfg->adv.max_congestion_ctrl); \
++	MC_CMD_OP(cmd, 5, 0,	64, uint64_t, cfg->adv.ext_cfg_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_POOLS(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->num_dpbp); \
++	MC_CMD_OP(cmd, 0, 8,  1,  int,      cfg->pools[0].backup_pool); \
++	MC_CMD_OP(cmd, 0, 9,  1,  int,      cfg->pools[1].backup_pool); \
++	MC_CMD_OP(cmd, 0, 10, 1,  int,      cfg->pools[2].backup_pool); \
++	MC_CMD_OP(cmd, 0, 11, 1,  int,      cfg->pools[3].backup_pool); \
++	MC_CMD_OP(cmd, 0, 12, 1,  int,      cfg->pools[4].backup_pool); \
++	MC_CMD_OP(cmd, 0, 13, 1,  int,      cfg->pools[5].backup_pool); \
++	MC_CMD_OP(cmd, 0, 14, 1,  int,      cfg->pools[6].backup_pool); \
++	MC_CMD_OP(cmd, 0, 15, 1,  int,      cfg->pools[7].backup_pool); \
++	MC_CMD_OP(cmd, 0, 32, 32, int,      cfg->pools[0].dpbp_id); \
++	MC_CMD_OP(cmd, 4, 32, 16, uint16_t, cfg->pools[0].buffer_size);\
++	MC_CMD_OP(cmd, 1, 0,  32, int,      cfg->pools[1].dpbp_id); \
++	MC_CMD_OP(cmd, 4, 48, 16, uint16_t, cfg->pools[1].buffer_size);\
++	MC_CMD_OP(cmd, 1, 32, 32, int,      cfg->pools[2].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 0,  16, uint16_t, cfg->pools[2].buffer_size);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,      cfg->pools[3].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 16, 16, uint16_t, cfg->pools[3].buffer_size);\
++	MC_CMD_OP(cmd, 2, 32, 32, int,      cfg->pools[4].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 32, 16, uint16_t, cfg->pools[4].buffer_size);\
++	MC_CMD_OP(cmd, 3, 0,  32, int,      cfg->pools[5].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 48, 16, uint16_t, cfg->pools[5].buffer_size);\
++	MC_CMD_OP(cmd, 3, 32, 32, int,      cfg->pools[6].dpbp_id); \
++	MC_CMD_OP(cmd, 6, 0,  16, uint16_t, cfg->pools[6].buffer_size);\
++	MC_CMD_OP(cmd, 4, 0,  32, int,      cfg->pools[7].dpbp_id); \
++	MC_CMD_OP(cmd, 6, 16, 16, uint16_t, cfg->pools[7].buffer_size);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,      irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t,  mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t,  status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_ATTR(cmd, attr) \
++	MC_CMD_OP(cmd, 6, 0,  64, uint64_t, attr->ext_cfg_iova)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->max_tcs); \
++	MC_RSP_OP(cmd, 0, 40, 8,  uint8_t,  attr->max_senders); \
++	MC_RSP_OP(cmd, 0, 48, 8,  enum net_prot, attr->start_hdr); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, attr->options); \
++	MC_RSP_OP(cmd, 2, 0,  8,  uint8_t,  attr->max_unicast_filters); \
++	MC_RSP_OP(cmd, 2, 8,  8,  uint8_t,  attr->max_multicast_filters);\
++	MC_RSP_OP(cmd, 2, 16, 8,  uint8_t,  attr->max_vlan_filters); \
++	MC_RSP_OP(cmd, 2, 24, 8,  uint8_t,  attr->max_qos_entries); \
++	MC_RSP_OP(cmd, 2, 32, 8,  uint8_t,  attr->max_qos_key_size); \
++	MC_RSP_OP(cmd, 2, 40, 8,  uint8_t,  attr->max_dist_key_size); \
++	MC_RSP_OP(cmd, 4, 48, 8,  uint8_t, attr->max_policers); \
++	MC_RSP_OP(cmd, 4, 56, 8,  uint8_t, attr->max_congestion_ctrl); \
++	MC_RSP_OP(cmd, 5, 32, 16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 5, 48, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_ERRORS_BEHAVIOR(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, cfg->errors); \
++	MC_CMD_OP(cmd, 0, 32, 4,  enum dpni_error_action, cfg->error_action); \
++	MC_CMD_OP(cmd, 0, 36, 1,  int,      cfg->set_frame_annotation); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_RX_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_RSP_OP(cmd, 1, 0,  1,  int,	    layout->pass_timestamp); \
++	MC_RSP_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_RSP_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, layout->options); \
++	MC_CMD_OP(cmd, 1, 0,  1,  int,	    layout->pass_timestamp); \
++	MC_CMD_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_CMD_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_CMD_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_TX_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_RSP_OP(cmd, 1, 0,  1,  int,      layout->pass_timestamp); \
++	MC_RSP_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_RSP_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, layout->options); \
++	MC_CMD_OP(cmd, 1, 0,  1,  int,	    layout->pass_timestamp); \
++	MC_CMD_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_CMD_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_CMD_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_TX_CONF_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_RSP_OP(cmd, 1, 0,  1,  int,      layout->pass_timestamp); \
++	MC_RSP_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_RSP_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_CONF_BUFFER_LAYOUT(cmd, layout) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, layout->private_data_size); \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, layout->data_align); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, layout->options); \
++	MC_CMD_OP(cmd, 1, 0,  1,  int,	    layout->pass_timestamp); \
++	MC_CMD_OP(cmd, 1, 1,  1,  int,	    layout->pass_parser_result); \
++	MC_CMD_OP(cmd, 1, 2,  1,  int,	    layout->pass_frame_status); \
++	MC_CMD_OP(cmd, 1, 16, 16, uint16_t, layout->data_head_room); \
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, layout->data_tail_room); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_L3_CHKSUM_VALIDATION(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_L3_CHKSUM_VALIDATION(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_L4_CHKSUM_VALIDATION(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_L4_CHKSUM_VALIDATION(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_QDID(cmd, qdid) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, qdid)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_SP_INFO(cmd, sp_info) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, sp_info->spids[0]); \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, sp_info->spids[1]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_TX_DATA_OFFSET(cmd, data_offset) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, data_offset)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_COUNTER(cmd, counter) \
++	MC_CMD_OP(cmd, 0, 0,  16, enum dpni_counter, counter)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_COUNTER(cmd, value) \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, value)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_COUNTER(cmd, counter, value) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, enum dpni_counter, counter); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, value); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_LINK_CFG(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->rate);\
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_LINK_STATE(cmd, state) \
++do { \
++	MC_RSP_OP(cmd, 0, 32,  1, int,      state->up);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, state->rate);\
++	MC_RSP_OP(cmd, 2, 0,  64, uint64_t, state->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_SHAPING(cmd, tx_shaper) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, tx_shaper->max_burst_size);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, tx_shaper->rate_limit);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_MAX_FRAME_LENGTH(cmd, max_frame_length) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, max_frame_length)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_MAX_FRAME_LENGTH(cmd, max_frame_length) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, max_frame_length)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_MTU(cmd, mtu) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, mtu)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_MTU(cmd, mtu) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, mtu)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_MULTICAST_PROMISC(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,      en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_MULTICAST_PROMISC(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_UNICAST_PROMISC(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,      en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_UNICAST_PROMISC(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_PRIMARY_MAC_ADDR(cmd, mac_addr) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  mac_addr[5]); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  mac_addr[4]); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  mac_addr[3]); \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  mac_addr[2]); \
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  mac_addr[1]); \
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  mac_addr[0]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_PRIMARY_MAC_ADDR(cmd, mac_addr) \
++do { \
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  mac_addr[5]); \
++	MC_RSP_OP(cmd, 0, 24, 8,  uint8_t,  mac_addr[4]); \
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  mac_addr[3]); \
++	MC_RSP_OP(cmd, 0, 40, 8,  uint8_t,  mac_addr[2]); \
++	MC_RSP_OP(cmd, 0, 48, 8,  uint8_t,  mac_addr[1]); \
++	MC_RSP_OP(cmd, 0, 56, 8,  uint8_t,  mac_addr[0]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_ADD_MAC_ADDR(cmd, mac_addr) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  mac_addr[5]); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  mac_addr[4]); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  mac_addr[3]); \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  mac_addr[2]); \
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  mac_addr[1]); \
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  mac_addr[0]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_REMOVE_MAC_ADDR(cmd, mac_addr) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  mac_addr[5]); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  mac_addr[4]); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  mac_addr[3]); \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  mac_addr[2]); \
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  mac_addr[1]); \
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  mac_addr[0]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_CLEAR_MAC_FILTERS(cmd, unicast, multicast) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,      unicast); \
++	MC_CMD_OP(cmd, 0, 1,  1,  int,      multicast); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_VLAN_FILTERS(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_ADD_VLAN_ID(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_REMOVE_VLAN_ID(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_SELECTION(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16,  uint16_t, cfg->tc_sched[0].delta_bandwidth);\
++	MC_CMD_OP(cmd, 0, 16,  4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[0].mode); \
++	MC_CMD_OP(cmd, 0, 32, 16,  uint16_t, cfg->tc_sched[1].delta_bandwidth);\
++	MC_CMD_OP(cmd, 0, 48, 4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[1].mode); \
++	MC_CMD_OP(cmd, 1, 0,  16,  uint16_t, cfg->tc_sched[2].delta_bandwidth);\
++	MC_CMD_OP(cmd, 1, 16,  4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[2].mode); \
++	MC_CMD_OP(cmd, 1, 32, 16,  uint16_t, cfg->tc_sched[3].delta_bandwidth);\
++	MC_CMD_OP(cmd, 1, 48, 4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[3].mode); \
++	MC_CMD_OP(cmd, 2, 0,  16,  uint16_t, cfg->tc_sched[4].delta_bandwidth);\
++	MC_CMD_OP(cmd, 2, 16,  4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[4].mode); \
++	MC_CMD_OP(cmd, 2, 32, 16,  uint16_t, cfg->tc_sched[5].delta_bandwidth);\
++	MC_CMD_OP(cmd, 2, 48, 4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[5].mode); \
++	MC_CMD_OP(cmd, 3, 0,  16,  uint16_t, cfg->tc_sched[6].delta_bandwidth);\
++	MC_CMD_OP(cmd, 3, 16,  4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[6].mode); \
++	MC_CMD_OP(cmd, 3, 32, 16,  uint16_t, cfg->tc_sched[7].delta_bandwidth);\
++	MC_CMD_OP(cmd, 3, 48, 4,  enum dpni_tx_schedule_mode, \
++				cfg->tc_sched[7].mode); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_TC_DIST(cmd, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t,  cfg->dist_size); \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 24, 4,  enum dpni_dist_mode, cfg->dist_mode); \
++	MC_CMD_OP(cmd, 0, 28, 4,  enum dpni_fs_miss_action, \
++						  cfg->fs_cfg.miss_action); \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, cfg->fs_cfg.default_flow_id); \
++	MC_CMD_OP(cmd, 6, 0,  64, uint64_t, cfg->key_cfg_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_FLOW(cmd, flow_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 43, 1,  int,	    cfg->l3_chksum_gen);\
++	MC_CMD_OP(cmd, 0, 44, 1,  int,	    cfg->l4_chksum_gen);\
++	MC_CMD_OP(cmd, 0, 45, 1,  int,	    cfg->use_common_tx_conf_queue);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id);\
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_SET_TX_FLOW(cmd, flow_id) \
++	MC_RSP_OP(cmd, 0, 48, 16, uint16_t, flow_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_TX_FLOW(cmd, flow_id) \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_TX_FLOW(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 43, 1,  int,	    attr->l3_chksum_gen);\
++	MC_RSP_OP(cmd, 0, 44, 1,  int,	    attr->l4_chksum_gen);\
++	MC_RSP_OP(cmd, 0, 45, 1,  int,	    attr->use_common_tx_conf_queue);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_FLOW(cmd, tc_id, flow_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority);\
++	MC_CMD_OP(cmd, 0, 40, 2,  enum dpni_dest, cfg->dest_cfg.dest_type);\
++	MC_CMD_OP(cmd, 0, 42, 1,  int,      cfg->order_preservation_en);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx); \
++	MC_CMD_OP(cmd, 2, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 2, 32, 32, uint32_t, cfg->options); \
++	MC_CMD_OP(cmd, 3, 0,  4,  enum dpni_flc_type, cfg->flc_cfg.flc_type); \
++	MC_CMD_OP(cmd, 3, 4,  4,  enum dpni_stash_size, \
++		cfg->flc_cfg.frame_data_size);\
++	MC_CMD_OP(cmd, 3, 8,  4,  enum dpni_stash_size, \
++		cfg->flc_cfg.flow_context_size);\
++	MC_CMD_OP(cmd, 3, 32, 32, uint32_t, cfg->flc_cfg.options);\
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->flc_cfg.flow_context);\
++	MC_CMD_OP(cmd, 5, 0,  32, uint32_t, cfg->tail_drop_threshold); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_RX_FLOW(cmd, tc_id, flow_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_RX_FLOW(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 40, 2,  enum dpni_dest, attr->dest_cfg.dest_type); \
++	MC_RSP_OP(cmd, 0, 42, 1,  int,      attr->order_preservation_en);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, attr->user_ctx); \
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, attr->tail_drop_threshold); \
++	MC_RSP_OP(cmd, 2, 32, 32, uint32_t, attr->fqid); \
++	MC_RSP_OP(cmd, 3, 0,  4,  enum dpni_flc_type, attr->flc_cfg.flc_type); \
++	MC_RSP_OP(cmd, 3, 4,  4,  enum dpni_stash_size, \
++		attr->flc_cfg.frame_data_size);\
++	MC_RSP_OP(cmd, 3, 8,  4,  enum dpni_stash_size, \
++		attr->flc_cfg.flow_context_size);\
++	MC_RSP_OP(cmd, 3, 32, 32, uint32_t, attr->flc_cfg.options);\
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, attr->flc_cfg.flow_context);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_ERR_QUEUE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority);\
++	MC_CMD_OP(cmd, 0, 40, 2,  enum dpni_dest, cfg->dest_cfg.dest_type);\
++	MC_CMD_OP(cmd, 0, 42, 1,  int,      cfg->order_preservation_en);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options); \
++	MC_CMD_OP(cmd, 2, 32, 32, uint32_t, cfg->tail_drop_threshold); \
++	MC_CMD_OP(cmd, 3, 0,  4,  enum dpni_flc_type, cfg->flc_cfg.flc_type); \
++	MC_CMD_OP(cmd, 3, 4,  4,  enum dpni_stash_size, \
++		cfg->flc_cfg.frame_data_size);\
++	MC_CMD_OP(cmd, 3, 8,  4,  enum dpni_stash_size, \
++		cfg->flc_cfg.flow_context_size);\
++	MC_CMD_OP(cmd, 3, 32, 32, uint32_t, cfg->flc_cfg.options);\
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->flc_cfg.flow_context);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_RX_ERR_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 40, 2,  enum dpni_dest, attr->dest_cfg.dest_type);\
++	MC_RSP_OP(cmd, 0, 42, 1,  int,      attr->order_preservation_en);\
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, attr->user_ctx); \
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, attr->tail_drop_threshold); \
++	MC_RSP_OP(cmd, 2, 32, 32, uint32_t, attr->fqid); \
++	MC_RSP_OP(cmd, 3, 0,  4,  enum dpni_flc_type, attr->flc_cfg.flc_type); \
++	MC_RSP_OP(cmd, 3, 4,  4,  enum dpni_stash_size, \
++		attr->flc_cfg.frame_data_size);\
++	MC_RSP_OP(cmd, 3, 8,  4,  enum dpni_stash_size, \
++		attr->flc_cfg.flow_context_size);\
++	MC_RSP_OP(cmd, 3, 32, 32, uint32_t, attr->flc_cfg.options);\
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, attr->flc_cfg.flow_context);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_CONF_REVOKE(cmd, revoke) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,      revoke)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_QOS_TABLE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->default_tc); \
++	MC_CMD_OP(cmd, 0, 40, 1,  int,	    cfg->discard_on_miss); \
++	MC_CMD_OP(cmd, 6, 0,  64, uint64_t, cfg->key_cfg_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_ADD_QOS_ENTRY(cmd, cfg, tc_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_REMOVE_QOS_ENTRY(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_ADD_FS_ENTRY(cmd, tc_id, cfg, flow_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_REMOVE_FS_ENTRY(cmd, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->key_size); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->key_iova); \
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->mask_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_CLEAR_FS_ENTRIES(cmd, tc_id) \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_VLAN_INSERTION(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_VLAN_REMOVAL(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_IPR(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_IPF(cmd, en) \
++	MC_CMD_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_TC_POLICING(cmd, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  4, enum dpni_policer_mode, cfg->mode); \
++	MC_CMD_OP(cmd, 0, 4,  4, enum dpni_policer_color, cfg->default_color); \
++	MC_CMD_OP(cmd, 0, 8,  4, enum dpni_policer_unit, cfg->units); \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, cfg->options); \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->cir); \
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->cbs); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->eir); \
++	MC_CMD_OP(cmd, 2, 32, 32, uint32_t, cfg->ebs);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_RX_TC_POLICING(cmd, tc_id) \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_RSP_GET_RX_TC_POLICING(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  4, enum dpni_policer_mode, cfg->mode); \
++	MC_RSP_OP(cmd, 0, 4,  4, enum dpni_policer_color, cfg->default_color); \
++	MC_RSP_OP(cmd, 0, 8,  4, enum dpni_policer_unit, cfg->units); \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t, cfg->options); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->cir); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, cfg->cbs); \
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, cfg->eir); \
++	MC_RSP_OP(cmd, 2, 32, 32, uint32_t, cfg->ebs);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_PREP_EARLY_DROP(ext, cfg) \
++do { \
++	MC_PREP_OP(ext, 0, 0,  2, enum dpni_early_drop_mode, cfg->mode); \
++	MC_PREP_OP(ext, 0, 2,  2, \
++		  enum dpni_congestion_unit, cfg->units); \
++	MC_PREP_OP(ext, 0, 32, 32, uint32_t, cfg->tail_drop_threshold); \
++	MC_PREP_OP(ext, 1, 0,  8,  uint8_t,  cfg->green.drop_probability); \
++	MC_PREP_OP(ext, 2, 0,  64, uint64_t, cfg->green.max_threshold); \
++	MC_PREP_OP(ext, 3, 0,  64, uint64_t, cfg->green.min_threshold); \
++	MC_PREP_OP(ext, 5, 0,  8,  uint8_t,  cfg->yellow.drop_probability);\
++	MC_PREP_OP(ext, 6, 0,  64, uint64_t, cfg->yellow.max_threshold); \
++	MC_PREP_OP(ext, 7, 0,  64, uint64_t, cfg->yellow.min_threshold); \
++	MC_PREP_OP(ext, 9, 0,  8,  uint8_t,  cfg->red.drop_probability); \
++	MC_PREP_OP(ext, 10, 0,  64, uint64_t, cfg->red.max_threshold); \
++	MC_PREP_OP(ext, 11, 0,  64, uint64_t, cfg->red.min_threshold); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_EXT_EARLY_DROP(ext, cfg) \
++do { \
++	MC_EXT_OP(ext, 0, 0,  2, enum dpni_early_drop_mode, cfg->mode); \
++	MC_EXT_OP(ext, 0, 2,  2, \
++		  enum dpni_congestion_unit, cfg->units); \
++	MC_EXT_OP(ext, 0, 32, 32, uint32_t, cfg->tail_drop_threshold); \
++	MC_EXT_OP(ext, 1, 0,  8,  uint8_t,  cfg->green.drop_probability); \
++	MC_EXT_OP(ext, 2, 0,  64, uint64_t, cfg->green.max_threshold); \
++	MC_EXT_OP(ext, 3, 0,  64, uint64_t, cfg->green.min_threshold); \
++	MC_EXT_OP(ext, 5, 0,  8,  uint8_t,  cfg->yellow.drop_probability);\
++	MC_EXT_OP(ext, 6, 0,  64, uint64_t, cfg->yellow.max_threshold); \
++	MC_EXT_OP(ext, 7, 0,  64, uint64_t, cfg->yellow.min_threshold); \
++	MC_EXT_OP(ext, 9, 0,  8,  uint8_t,  cfg->red.drop_probability); \
++	MC_EXT_OP(ext, 10, 0,  64, uint64_t, cfg->red.max_threshold); \
++	MC_EXT_OP(ext, 11, 0,  64, uint64_t, cfg->red.min_threshold); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_RX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, early_drop_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_RX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, early_drop_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_SET_TX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, early_drop_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPNI_CMD_GET_TX_TC_EARLY_DROP(cmd, tc_id, early_drop_iova) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, early_drop_iova); \
++} while (0)
++
++#define DPNI_CMD_SET_RX_TC_CONGESTION_NOTIFICATION(cmd, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_CMD_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_CMD_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_CMD_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#define DPNI_CMD_GET_RX_TC_CONGESTION_NOTIFICATION(cmd, tc_id) \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id)
++
++#define DPNI_RSP_GET_RX_TC_CONGESTION_NOTIFICATION(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_RSP_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#define DPNI_CMD_SET_TX_TC_CONGESTION_NOTIFICATION(cmd, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_CMD_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_CMD_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_CMD_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#define DPNI_CMD_GET_TX_TC_CONGESTION_NOTIFICATION(cmd, tc_id) \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id)
++
++#define DPNI_RSP_GET_TX_TC_CONGESTION_NOTIFICATION(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_RSP_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#define DPNI_CMD_SET_TX_CONF(cmd, flow_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t, cfg->queue_cfg.dest_cfg.priority); \
++	MC_CMD_OP(cmd, 0, 40, 2,  enum dpni_dest, \
++		cfg->queue_cfg.dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 0, 42, 1,  int, cfg->errors_only); \
++	MC_CMD_OP(cmd, 0, 46, 1,  int, cfg->queue_cfg.order_preservation_en); \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->queue_cfg.user_ctx); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->queue_cfg.options); \
++	MC_CMD_OP(cmd, 2, 32, 32, int,	    cfg->queue_cfg.dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 3, 0,  32, uint32_t, \
++		cfg->queue_cfg.tail_drop_threshold); \
++	MC_CMD_OP(cmd, 4, 0,  4,  enum dpni_flc_type, \
++		cfg->queue_cfg.flc_cfg.flc_type); \
++	MC_CMD_OP(cmd, 4, 4,  4,  enum dpni_stash_size, \
++		cfg->queue_cfg.flc_cfg.frame_data_size); \
++	MC_CMD_OP(cmd, 4, 8,  4,  enum dpni_stash_size, \
++		cfg->queue_cfg.flc_cfg.flow_context_size); \
++	MC_CMD_OP(cmd, 4, 32, 32, uint32_t, cfg->queue_cfg.flc_cfg.options); \
++	MC_CMD_OP(cmd, 5, 0,  64, uint64_t, \
++		cfg->queue_cfg.flc_cfg.flow_context); \
++} while (0)
++
++#define DPNI_CMD_GET_TX_CONF(cmd, flow_id) \
++		MC_CMD_OP(cmd, 0, 48, 16, uint16_t,  flow_id)
++
++#define DPNI_RSP_GET_TX_CONF(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t, \
++		  attr->queue_attr.dest_cfg.priority); \
++	MC_RSP_OP(cmd, 0, 40, 2,  enum dpni_dest, \
++		attr->queue_attr.dest_cfg.dest_type); \
++	MC_RSP_OP(cmd, 0, 42, 1,  int, attr->errors_only); \
++	MC_RSP_OP(cmd, 0, 46, 1,  int, \
++		  attr->queue_attr.order_preservation_en); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, attr->queue_attr.user_ctx); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	attr->queue_attr.dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 3, 0,  32, uint32_t, \
++		attr->queue_attr.tail_drop_threshold); \
++	MC_RSP_OP(cmd, 3, 32, 32, uint32_t, attr->queue_attr.fqid); \
++	MC_RSP_OP(cmd, 4, 0,  4,  enum dpni_flc_type, \
++		attr->queue_attr.flc_cfg.flc_type); \
++	MC_RSP_OP(cmd, 4, 4,  4,  enum dpni_stash_size, \
++		attr->queue_attr.flc_cfg.frame_data_size); \
++	MC_RSP_OP(cmd, 4, 8,  4,  enum dpni_stash_size, \
++		attr->queue_attr.flc_cfg.flow_context_size); \
++	MC_RSP_OP(cmd, 4, 32, 32, uint32_t, attr->queue_attr.flc_cfg.options); \
++	MC_RSP_OP(cmd, 5, 0,  64, uint64_t, \
++		attr->queue_attr.flc_cfg.flow_context); \
++} while (0)
++
++#define DPNI_CMD_SET_TX_CONF_CONGESTION_NOTIFICATION(cmd, flow_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_CMD_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id); \
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_CMD_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_CMD_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_CMD_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#define DPNI_CMD_GET_TX_CONF_CONGESTION_NOTIFICATION(cmd, flow_id) \
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, flow_id)
++
++#define DPNI_RSP_GET_TX_CONF_CONGESTION_NOTIFICATION(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  2,  enum dpni_congestion_unit, cfg->units); \
++	MC_RSP_OP(cmd, 0, 4,  4,  enum dpni_dest, cfg->dest_cfg.dest_type); \
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, cfg->threshold_entry); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, cfg->threshold_exit); \
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, cfg->options); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    cfg->dest_cfg.dest_id); \
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, cfg->message_ctx); \
++	MC_RSP_OP(cmd, 4, 0,  64, uint64_t, cfg->message_iova); \
++} while (0)
++
++#endif /* _FSL_DPNI_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dprc.h b/drivers/net/dpaa2/mc/fsl_dprc.h
+new file mode 100644
+index 0000000..c831f46
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dprc.h
+@@ -0,0 +1,1032 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPRC_H
++#define _FSL_DPRC_H
++
++/* Data Path Resource Container API
++ * Contains DPRC API for managing and querying DPAA resources
++ */
++
++struct fsl_mc_io;
++
++/**
++ * Set this value as the icid value in dprc_cfg structure when creating a
++ * container, in case the ICID is not selected by the user and should be
++ * allocated by the DPRC from the pool of ICIDs.
++ */
++#define DPRC_GET_ICID_FROM_POOL			(uint16_t)(~(0))
++
++/**
++ * Set this value as the portal_id value in dprc_cfg structure when creating a
++ * container, in case the portal ID is not specifically selected by the
++ * user and should be allocated by the DPRC from the pool of portal ids.
++ */
++#define DPRC_GET_PORTAL_ID_FROM_POOL	(int)(~(0))
++
++/**
++ * dprc_get_container_id() - Get container ID associated with a given portal.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @container_id:	Requested container ID
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_container_id(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  int			*container_id);
++
++/**
++ * dprc_open() - Open DPRC object for use
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @container_id: Container ID to open
++ * @token:	Returned token of DPRC object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Required before any operation on the object.
++ */
++int dprc_open(struct fsl_mc_io	*mc_io,
++	      uint32_t		cmd_flags,
++	      int		container_id,
++	      uint16_t		*token);
++
++/**
++ * dprc_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_close(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	       uint16_t		token);
++
++/**
++ * Container general options
++ *
++ * These options may be selected at container creation by the container creator
++ * and can be retrieved using dprc_get_attributes()
++ */
++
++/**
++ * Spawn Policy Option allowed - Indicates that the new container is allowed
++ * to spawn and have its own child containers.
++ */
++#define DPRC_CFG_OPT_SPAWN_ALLOWED		0x00000001
++
++/**
++ * General Container allocation policy - Indicates that the new container is
++ * allowed to allocate requested resources from its parent container; if not
++ * set, the container is only allowed to use resources in its own pools; Note
++ * that this is a container's global policy, but the parent container may
++ * override it and set specific quota per resource type.
++ */
++#define DPRC_CFG_OPT_ALLOC_ALLOWED		0x00000002
++
++/**
++ * Object initialization allowed - software context associated with this
++ * container is allowed to invoke object initialization operations.
++ */
++#define DPRC_CFG_OPT_OBJ_CREATE_ALLOWED		0x00000004
++
++/**
++ * Topology change allowed - software context associated with this
++ * container is allowed to invoke topology operations, such as attach/detach
++ * of network objects.
++ */
++#define DPRC_CFG_OPT_TOPOLOGY_CHANGES_ALLOWED	0x00000008
++
++/**
++ * AIOP - Indicates that container belongs to AIOP.
++ */
++#define DPRC_CFG_OPT_AIOP			0x00000020
++
++/**
++ * IRQ Config - Indicates that the container allowed to configure its IRQs.
++ */
++#define DPRC_CFG_OPT_IRQ_CFG_ALLOWED		0x00000040
++
++/**
++ * struct dprc_cfg - Container configuration options
++ * @icid: Container's ICID; if set to 'DPRC_GET_ICID_FROM_POOL', a free
++ *		ICID value is allocated by the DPRC
++ * @portal_id: Portal ID; if set to 'DPRC_GET_PORTAL_ID_FROM_POOL', a free
++ *		portal ID is allocated by the DPRC
++ * @options: Combination of 'DPRC_CFG_OPT_<X>' options
++ * @label: Object's label
++ */
++struct dprc_cfg {
++	uint16_t	icid;
++	int		portal_id;
++	uint64_t	options;
++	char		label[16];
++};
++
++/**
++ * dprc_create_container() - Create child container
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @cfg:	Child container configuration
++ * @child_container_id:	Returned child container ID
++ * @child_portal_offset: Returned child portal offset from MC portal base
++ *
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_create_container(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dprc_cfg	*cfg,
++			  int			*child_container_id,
++			  uint64_t		*child_portal_offset);
++
++/**
++ * dprc_destroy_container() - Destroy child container.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @child_container_id:	ID of the container to destroy
++ *
++ * This function terminates the child container, so following this call the
++ * child container ID becomes invalid.
++ *
++ * Notes:
++ * - All resources and objects of the destroyed container are returned to the
++ * parent container or destroyed if were created be the destroyed container.
++ * - This function destroy all the child containers of the specified
++ *   container prior to destroying the container itself.
++ *
++ * warning: Only the parent container is allowed to destroy a child policy
++ *		Container 0 can't be destroyed
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ */
++int dprc_destroy_container(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   int			child_container_id);
++
++/**
++ * dprc_reset_container - Reset child container.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @child_container_id:	ID of the container to reset
++ *
++ * In case a software context crashes or becomes non-responsive, the parent
++ * may wish to reset its resources container before the software context is
++ * restarted.
++ *
++ * This routine informs all objects assigned to the child container that the
++ * container is being reset, so they may perform any cleanup operations that are
++ * needed. All objects handles that were owned by the child container shall be
++ * closed.
++ *
++ * Note that such request may be submitted even if the child software context
++ * has not crashed, but the resulting object cleanup operations will not be
++ * aware of that.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_reset_container(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 int			child_container_id);
++
++/**
++ * DPRC IRQ Index and Events
++ */
++
++/**
++ * IRQ index
++ */
++#define DPRC_IRQ_INDEX          0
++
++/**
++ * Number of dprc's IRQs
++ */
++#define DPRC_NUM_OF_IRQS		1
++
++/* DPRC IRQ events */
++/**
++ * IRQ event - Indicates that a new object added to the container
++ */
++#define DPRC_IRQ_EVENT_OBJ_ADDED		0x00000001
++/**
++ * IRQ event - Indicates that an object was removed from the container
++ */
++#define DPRC_IRQ_EVENT_OBJ_REMOVED		0x00000002
++/**
++ * IRQ event - Indicates that resources added to the container
++ */
++#define DPRC_IRQ_EVENT_RES_ADDED		0x00000004
++/**
++ * IRQ event - Indicates that resources removed from the container
++ */
++#define DPRC_IRQ_EVENT_RES_REMOVED		0x00000008
++/**
++ * IRQ event - Indicates that one of the descendant containers that opened by
++ * this container is destroyed
++ */
++#define DPRC_IRQ_EVENT_CONTAINER_DESTROYED	0x00000010
++/**
++ * IRQ event - Indicates that on one of the container's opened object is
++ * destroyed
++ */
++#define DPRC_IRQ_EVENT_OBJ_DESTROYED		0x00000020
++/**
++ * Irq event - Indicates that object is created at the container
++ */
++#define DPRC_IRQ_EVENT_OBJ_CREATED		0x00000040
++
++/**
++ * struct dprc_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dprc_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dprc_set_irq() - Set IRQ information for the DPRC to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dprc_irq_cfg	*irq_cfg);
++
++/**
++ * dprc_get_irq() - Get IRQ information from the DPRC.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dprc_irq_cfg	*irq_cfg);
++
++/**
++ * dprc_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dprc_get_irq_enable() - Get overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:  The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dprc_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_set_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dprc_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dprc_get_irq_status() - Get the current status of any pending interrupts.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dprc_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dprc_attributes - Container attributes
++ * @container_id: Container's ID
++ * @icid: Container's ICID
++ * @portal_id: Container's portal ID
++ * @options: Container's options as set at container's creation
++ * @version: DPRC version
++ */
++struct dprc_attributes {
++	int		container_id;
++	uint16_t	icid;
++	int		portal_id;
++	uint64_t	options;
++	/**
++	 * struct version - DPRC version
++	 * @major: DPRC major version
++	 * @minor: DPRC minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dprc_get_attributes() - Obtains container attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @attributes:	Returned container attributes
++ *
++ * Return:     '0' on Success; Error code otherwise.
++ */
++int dprc_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dprc_attributes	*attributes);
++
++/**
++ * dprc_set_res_quota() - Set allocation policy for a specific resource/object
++ *		type in a child container
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @child_container_id:	ID of the child container
++ * @type:	Resource/object type
++ * @quota:	Sets the maximum number of resources of	the selected type
++ *		that the child container is allowed to allocate from its parent;
++ *		when quota is set to -1, the policy is the same as container's
++ *		general policy.
++ *
++ * Allocation policy determines whether or not a container may allocate
++ * resources from its parent. Each container has a 'global' allocation policy
++ * that is set when the container is created.
++ *
++ * This function sets allocation policy for a specific resource type.
++ * The default policy for all resource types matches the container's 'global'
++ * allocation policy.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ * @warning	Only the parent container is allowed to change a child policy.
++ */
++int dprc_set_res_quota(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       int		child_container_id,
++		       char		*type,
++		       uint16_t		quota);
++
++/**
++ * dprc_get_res_quota() - Gets the allocation policy of a specific
++ *		resource/object type in a child container
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @child_container_id:	ID of the child container
++ * @type:	resource/object type
++ * @quota:	Returnes the maximum number of resources of the selected type
++ *		that the child container is allowed to allocate from the parent;
++ *		when quota is set to -1, the policy is the same as container's
++ *		general policy.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_res_quota(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       int		child_container_id,
++		       char		*type,
++		       uint16_t		*quota);
++
++/* Resource request options */
++
++/**
++ * Explicit resource ID request - The requested objects/resources
++ * are explicit and sequential (in case of resources).
++ * The base ID is given at res_req at base_align field
++ */
++#define DPRC_RES_REQ_OPT_EXPLICIT		0x00000001
++
++/**
++ * Aligned resources request - Relevant only for resources
++ * request (and not objects). Indicates that resources base ID should be
++ * sequential and aligned to the value given at dprc_res_req base_align field
++ */
++#define DPRC_RES_REQ_OPT_ALIGNED		0x00000002
++
++/**
++ * Plugged Flag - Relevant only for object assignment request.
++ * Indicates that after all objects assigned. An interrupt will be invoked at
++ * the relevant GPP. The assigned object will be marked as plugged.
++ * plugged objects can't be assigned from their container
++ */
++#define DPRC_RES_REQ_OPT_PLUGGED		0x00000004
++
++/**
++ * struct dprc_res_req - Resource request descriptor, to be used in assignment
++ *			or un-assignment of resources and objects.
++ * @type: Resource/object type: Represent as a NULL terminated string.
++ *	This string may received by using dprc_get_pool() to get resource
++ *	type and dprc_get_obj() to get object type;
++ *	Note: it is not possible to assign/un-assign DPRC objects
++ * @num: Number of resources
++ * @options: Request options: combination of DPRC_RES_REQ_OPT_ options
++ * @id_base_align: In case of explicit assignment (DPRC_RES_REQ_OPT_EXPLICIT
++ *		is set at option), this field represents the required base ID
++ *		for resource allocation; In case of aligned assignment
++ *		(DPRC_RES_REQ_OPT_ALIGNED is set at option), this field
++ *		indicates the required alignment for the resource ID(s) -
++ *		use 0 if there is no alignment or explicit ID requirements
++ */
++struct dprc_res_req {
++	char		type[16];
++	uint32_t	num;
++	uint32_t	options;
++	int		id_base_align;
++};
++
++/**
++ * dprc_assign() - Assigns objects or resource to a child container.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @container_id: ID of the child container
++ * @res_req:	Describes the type and amount of resources to
++ *			assign to the given container
++ *
++ * Assignment is usually done by a parent (this DPRC) to one of its child
++ * containers.
++ *
++ * According to the DPRC allocation policy, the assigned resources may be taken
++ * (allocated) from the container's ancestors, if not enough resources are
++ * available in the container itself.
++ *
++ * The type of assignment depends on the dprc_res_req options, as follows:
++ * - DPRC_RES_REQ_OPT_EXPLICIT: indicates that assigned resources should have
++ *   the explicit base ID specified at the id_base_align field of res_req.
++ * - DPRC_RES_REQ_OPT_ALIGNED: indicates that the assigned resources should be
++ *   aligned to the value given at id_base_align field of res_req.
++ * - DPRC_RES_REQ_OPT_PLUGGED: Relevant only for object assignment,
++ *   and indicates that the object must be set to the plugged state.
++ *
++ * A container may use this function with its own ID in order to change a
++ * object state to plugged or unplugged.
++ *
++ * If IRQ information has been set in the child DPRC, it will signal an
++ * interrupt following every change in its object assignment.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_assign(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token,
++		int			container_id,
++		struct dprc_res_req	*res_req);
++
++/**
++ * dprc_unassign() - Un-assigns objects or resources from a child container
++ *		and moves them into this (parent) DPRC.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @child_container_id:	ID of the child container
++ * @res_req:	Describes the type and amount of resources to un-assign from
++ *		the child container
++ *
++ * Un-assignment of objects can succeed only if the object is not in the
++ * plugged or opened state.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_unassign(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  int			child_container_id,
++		  struct dprc_res_req	*res_req);
++
++/**
++ * dprc_get_pool_count() - Get the number of dprc's pools
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @pool_count:	Returned number of resource pools in the dprc
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_pool_count(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			int			*pool_count);
++
++/**
++ * dprc_get_pool() - Get the type (string) of a certain dprc's pool
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @pool_index:	Index of the pool to be queried (< pool_count)
++ * @type:	The type of the pool
++ *
++ * The pool types retrieved one by one by incrementing
++ * pool_index up to (not including) the value of pool_count returned
++ * from dprc_get_pool_count(). dprc_get_pool_count() must
++ * be called prior to dprc_get_pool().
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_pool(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token,
++		  int			pool_index,
++		  char			*type);
++
++/**
++ * dprc_get_obj_count() - Obtains the number of objects in the DPRC
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_count:	Number of objects assigned to the DPRC
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_obj_count(struct fsl_mc_io	*mc_io,
++		       uint32_t		cmd_flags,
++		       uint16_t		token,
++		       int			*obj_count);
++
++/**
++ * Objects Attributes Flags
++ */
++
++/**
++ * Opened state - Indicates that an object is open by at least one owner
++ */
++#define DPRC_OBJ_STATE_OPEN		0x00000001
++/**
++ * Plugged state - Indicates that the object is plugged
++ */
++#define DPRC_OBJ_STATE_PLUGGED		0x00000002
++
++/**
++ * Shareability flag - Object flag indicating no memory shareability.
++ *  the object generates memory accesses that are non coherent with other
++ *  masters;
++ *  user is responsible for proper memory handling through IOMMU configuration.
++ */
++#define DPRC_OBJ_FLAG_NO_MEM_SHAREABILITY		0x0001
++
++/**
++ * struct dprc_obj_desc - Object descriptor, returned from dprc_get_obj()
++ * @type: Type of object: NULL terminated string
++ * @id: ID of logical object resource
++ * @vendor: Object vendor identifier
++ * @ver_major: Major version number
++ * @ver_minor:  Minor version number
++ * @irq_count: Number of interrupts supported by the object
++ * @region_count: Number of mappable regions supported by the object
++ * @state: Object state: combination of DPRC_OBJ_STATE_ states
++ * @label: Object label
++ * @flags: Object's flags
++ */
++struct dprc_obj_desc {
++	char		type[16];
++	int		id;
++	uint16_t	vendor;
++	uint16_t	ver_major;
++	uint16_t	ver_minor;
++	uint8_t	irq_count;
++	uint8_t	region_count;
++	uint32_t	state;
++	char		label[16];
++	uint16_t	flags;
++};
++
++/**
++ * dprc_get_obj() - Get general information on an object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_index:	Index of the object to be queried (< obj_count)
++ * @obj_desc:	Returns the requested object descriptor
++ *
++ * The object descriptors are retrieved one by one by incrementing
++ * obj_index up to (not including) the value of obj_count returned
++ * from dprc_get_obj_count(). dprc_get_obj_count() must
++ * be called prior to dprc_get_obj().
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_obj(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 int			obj_index,
++		 struct dprc_obj_desc	*obj_desc);
++
++/**
++ * dprc_get_obj_desc() - Get object descriptor.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_type:	The type of the object to get its descriptor.
++ * @obj_id:	The id of the object to get its descriptor
++ * @obj_desc:	The returned descriptor to fill and return to the user
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ *
++ */
++int dprc_get_obj_desc(struct fsl_mc_io		*mc_io,
++		      uint32_t		cmd_flags,
++			uint16_t		token,
++			char			*obj_type,
++			int			obj_id,
++			struct dprc_obj_desc	*obj_desc);
++
++/**
++ * dprc_set_obj_irq() - Set IRQ information for object to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_type:	Type of the object to set its IRQ
++ * @obj_id:	ID of the object to set its IRQ
++ * @irq_index:	The interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_set_obj_irq(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     char			*obj_type,
++		     int			obj_id,
++		     uint8_t			irq_index,
++		     struct dprc_irq_cfg	*irq_cfg);
++
++/**
++ * dprc_get_obj_irq() - Get IRQ information from object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_type:	Type od the object to get its IRQ
++ * @obj_id:	ID of the object to get its IRQ
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	The returned IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_obj_irq(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     char			*obj_type,
++		     int			obj_id,
++		     uint8_t			irq_index,
++		     int			*type,
++		     struct dprc_irq_cfg	*irq_cfg);
++
++/**
++ * dprc_get_res_count() - Obtains the number of free resources that are
++ *		assigned to this container, by pool type
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @type:	pool type
++ * @res_count:	Returned number of free resources of the given
++ *			resource type that are assigned to this DPRC
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_res_count(struct fsl_mc_io *mc_io,
++		       uint32_t	cmd_flags,
++		       uint16_t		token,
++		       char		*type,
++		       int		*res_count);
++
++/**
++ * enum dprc_iter_status - Iteration status
++ * @DPRC_ITER_STATUS_FIRST: Perform first iteration
++ * @DPRC_ITER_STATUS_MORE: Indicates more/next iteration is needed
++ * @DPRC_ITER_STATUS_LAST: Indicates last iteration
++ */
++enum dprc_iter_status {
++	DPRC_ITER_STATUS_FIRST = 0,
++	DPRC_ITER_STATUS_MORE = 1,
++	DPRC_ITER_STATUS_LAST = 2
++};
++
++/**
++ * struct dprc_res_ids_range_desc - Resource ID range descriptor
++ * @base_id: Base resource ID of this range
++ * @last_id: Last resource ID of this range
++ * @iter_status: Iteration status - should be set to DPRC_ITER_STATUS_FIRST at
++ *	first iteration; while the returned marker is DPRC_ITER_STATUS_MORE,
++ *	additional iterations are needed, until the returned marker is
++ *	DPRC_ITER_STATUS_LAST
++ */
++struct dprc_res_ids_range_desc {
++	int			base_id;
++	int			last_id;
++	enum dprc_iter_status	iter_status;
++};
++
++/**
++ * dprc_get_res_ids() - Obtains IDs of free resources in the container
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @type:	pool type
++ * @range_desc:	range descriptor
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_res_ids(struct fsl_mc_io			*mc_io,
++		     uint32_t				cmd_flags,
++		     uint16_t				token,
++		     char				*type,
++		     struct dprc_res_ids_range_desc	*range_desc);
++
++/**
++ * Region flags
++ */
++/**
++ * Cacheable - Indicates that region should be mapped as cacheable
++ */
++#define DPRC_REGION_CACHEABLE	0x00000001
++
++/**
++ * enum dprc_region_type - Region type
++ * @DPRC_REGION_TYPE_MC_PORTAL: MC portal region
++ * @DPRC_REGION_TYPE_QBMAN_PORTAL: Qbman portal region
++ */
++enum dprc_region_type {
++	DPRC_REGION_TYPE_MC_PORTAL,
++	DPRC_REGION_TYPE_QBMAN_PORTAL
++};
++
++/**
++ * struct dprc_region_desc - Mappable region descriptor
++ * @base_offset: Region offset from region's base address.
++ *	For DPMCP and DPRC objects, region base is offset from SoC MC portals
++ *	base address; For DPIO, region base is offset from SoC QMan portals
++ *	base address
++ * @size: Region size (in bytes)
++ * @flags: Region attributes
++ * @type: Portal region type
++ */
++struct dprc_region_desc {
++	uint32_t		base_offset;
++	uint32_t		size;
++	uint32_t		flags;
++	enum dprc_region_type	type;
++};
++
++/**
++ * dprc_get_obj_region() - Get region information for a specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_type:	Object type as returned in dprc_get_obj()
++ * @obj_id:	Unique object instance as returned in dprc_get_obj()
++ * @region_index: The specific region to query
++ * @region_desc:  Returns the requested region descriptor
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_get_obj_region(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			char			*obj_type,
++			int			obj_id,
++			uint8_t			region_index,
++			struct dprc_region_desc	*region_desc);
++
++/**
++ * dprc_set_obj_label() - Set object label.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @obj_type:	Object's type
++ * @obj_id:	Object's ID
++ * @label:	The required label. The maximum length is 16 chars.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_set_obj_label(struct fsl_mc_io	*mc_io,
++		       uint32_t		cmd_flags,
++		       uint16_t		token,
++		       char			*obj_type,
++		       int			obj_id,
++		       char			*label);
++
++/**
++ * struct dprc_endpoint - Endpoint description for link connect/disconnect
++ *			operations
++ * @type: Endpoint object type: NULL terminated string
++ * @id: Endpoint object ID
++ * @if_id: Interface ID; should be set for endpoints with multiple
++ *		interfaces ("dpsw", "dpdmux"); for others, always set to 0
++ */
++struct dprc_endpoint {
++	char		type[16];
++	int		id;
++	uint16_t	if_id;
++};
++
++/**
++ * struct dprc_connection_cfg - Connection configuration.
++ *				Used for virtual connections only
++ * @committed_rate: Committed rate (Mbits/s)
++ * @max_rate: Maximum rate (Mbits/s)
++ */
++struct dprc_connection_cfg {
++	uint32_t committed_rate;
++	uint32_t max_rate;
++};
++
++/**
++ * dprc_connect() - Connect two endpoints to create a network link between them
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @endpoint1:	Endpoint 1 configuration parameters
++ * @endpoint2:	Endpoint 2 configuration parameters
++ * @cfg: Connection configuration. The connection configuration is ignored for
++ *	connections made to DPMAC objects, where rate is retrieved from the
++ *	MAC configuration.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_connect(struct fsl_mc_io			*mc_io,
++		 uint32_t				cmd_flags,
++		 uint16_t				token,
++		 const struct dprc_endpoint		*endpoint1,
++		 const struct dprc_endpoint		*endpoint2,
++		 const struct dprc_connection_cfg	*cfg);
++
++/**
++ * dprc_disconnect() - Disconnect one endpoint to remove its network connection
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRC object
++ * @endpoint:	Endpoint configuration parameters
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprc_disconnect(struct fsl_mc_io		*mc_io,
++		    uint32_t			cmd_flags,
++		    uint16_t			token,
++		    const struct dprc_endpoint	*endpoint);
++
++/**
++* dprc_get_connection() - Get connected endpoint and link status if connection
++*			exists.
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPRC object
++* @endpoint1:	Endpoint 1 configuration parameters
++* @endpoint2:	Returned endpoint 2 configuration parameters
++* @state:	Returned link state:
++*           1 - link is up;
++*           0 - link is down;
++*           -1 - no connection (endpoint2 information is irrelevant)
++*
++* Return:     '0' on Success; -ENAVAIL if connection does not exist.
++*/
++int dprc_get_connection(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			const struct dprc_endpoint	*endpoint1,
++			struct dprc_endpoint		*endpoint2,
++			int				*state);
++
++#endif /* _FSL_DPRC_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dprc_cmd.h b/drivers/net/dpaa2/mc/fsl_dprc_cmd.h
+new file mode 100644
+index 0000000..469e286
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dprc_cmd.h
+@@ -0,0 +1,755 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPRC_CMD_H
++#define _FSL_DPRC_CMD_H
++
++/* DPRC Version */
++#define DPRC_VER_MAJOR				5
++#define DPRC_VER_MINOR				1
++
++/* Command IDs */
++#define DPRC_CMDID_CLOSE			0x800
++#define DPRC_CMDID_OPEN				0x805
++#define DPRC_CMDID_CREATE			0x905
++
++#define DPRC_CMDID_GET_ATTR			0x004
++#define DPRC_CMDID_RESET_CONT			0x005
++
++#define DPRC_CMDID_SET_IRQ			0x010
++#define DPRC_CMDID_GET_IRQ			0x011
++#define DPRC_CMDID_SET_IRQ_ENABLE		0x012
++#define DPRC_CMDID_GET_IRQ_ENABLE		0x013
++#define DPRC_CMDID_SET_IRQ_MASK			0x014
++#define DPRC_CMDID_GET_IRQ_MASK			0x015
++#define DPRC_CMDID_GET_IRQ_STATUS		0x016
++#define DPRC_CMDID_CLEAR_IRQ_STATUS		0x017
++
++#define DPRC_CMDID_CREATE_CONT			0x151
++#define DPRC_CMDID_DESTROY_CONT			0x152
++#define DPRC_CMDID_GET_CONT_ID			0x830
++#define DPRC_CMDID_SET_RES_QUOTA		0x155
++#define DPRC_CMDID_GET_RES_QUOTA		0x156
++#define DPRC_CMDID_ASSIGN			0x157
++#define DPRC_CMDID_UNASSIGN			0x158
++#define DPRC_CMDID_GET_OBJ_COUNT		0x159
++#define DPRC_CMDID_GET_OBJ			0x15A
++#define DPRC_CMDID_GET_RES_COUNT		0x15B
++#define DPRC_CMDID_GET_RES_IDS			0x15C
++#define DPRC_CMDID_GET_OBJ_REG			0x15E
++#define DPRC_CMDID_SET_OBJ_IRQ			0x15F
++#define DPRC_CMDID_GET_OBJ_IRQ			0x160
++#define DPRC_CMDID_SET_OBJ_LABEL		0x161
++#define DPRC_CMDID_GET_OBJ_DESC			0x162
++
++#define DPRC_CMDID_CONNECT			0x167
++#define DPRC_CMDID_DISCONNECT			0x168
++#define DPRC_CMDID_GET_POOL			0x169
++#define DPRC_CMDID_GET_POOL_COUNT		0x16A
++
++#define DPRC_CMDID_GET_CONNECTION		0x16C
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_CONTAINER_ID(cmd, container_id) \
++	MC_RSP_OP(cmd, 0, 0,  32,  int,	    container_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_OPEN(cmd, container_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    container_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_CREATE_CONTAINER(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, cfg->icid); \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, cfg->options); \
++	MC_CMD_OP(cmd, 1, 32, 32, int,	    cfg->portal_id); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    cfg->label[0]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    cfg->label[1]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    cfg->label[2]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    cfg->label[3]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    cfg->label[4]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    cfg->label[5]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    cfg->label[6]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    cfg->label[7]);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    cfg->label[8]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    cfg->label[9]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    cfg->label[10]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    cfg->label[11]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    cfg->label[12]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    cfg->label[13]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    cfg->label[14]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    cfg->label[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_CREATE_CONTAINER(cmd, child_container_id, child_portal_offset)\
++do { \
++	MC_RSP_OP(cmd, 1, 0,  32, int,	   child_container_id); \
++	MC_RSP_OP(cmd, 2, 0,  64, uint64_t, child_portal_offset);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_DESTROY_CONTAINER(cmd, child_container_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    child_container_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_RESET_CONTAINER(cmd, child_container_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    child_container_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,      type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8, uint8_t, en); \
++	MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->container_id); \
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->icid); \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, attr->options);\
++	MC_RSP_OP(cmd, 1, 32, 32, int,      attr->portal_id); \
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 2, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_RES_QUOTA(cmd, child_container_id, type, quota) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    child_container_id); \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, quota);\
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    type[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,     type[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    type[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    type[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    type[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,     type[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    type[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    type[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,     type[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    type[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    type[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    type[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    type[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    type[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    type[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_RES_QUOTA(cmd, child_container_id, type) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    child_container_id); \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    type[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,     type[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    type[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    type[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    type[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,     type[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    type[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    type[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,     type[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    type[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    type[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    type[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    type[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    type[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    type[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    type[15]);\
++} while (0)
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_RES_QUOTA(cmd, quota) \
++	MC_RSP_OP(cmd,	  0,	32,	16,	uint16_t, quota)
++
++/*	param, offset, width,	type,		arg_name */
++#define DPRC_CMD_ASSIGN(cmd, container_id, res_req) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      container_id); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, res_req->options);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, res_req->num); \
++	MC_CMD_OP(cmd, 1, 32, 32, int,	    res_req->id_base_align); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    res_req->type[0]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    res_req->type[1]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    res_req->type[2]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    res_req->type[3]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    res_req->type[4]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    res_req->type[5]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    res_req->type[6]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    res_req->type[7]);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    res_req->type[8]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    res_req->type[9]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    res_req->type[10]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    res_req->type[11]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    res_req->type[12]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    res_req->type[13]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    res_req->type[14]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    res_req->type[15]);\
++} while (0)
++
++/*	param, offset, width,	type,		arg_name */
++#define DPRC_CMD_UNASSIGN(cmd, child_container_id, res_req) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      child_container_id); \
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, res_req->options);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, res_req->num); \
++	MC_CMD_OP(cmd, 1, 32, 32, int,	    res_req->id_base_align); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    res_req->type[0]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    res_req->type[1]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    res_req->type[2]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    res_req->type[3]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    res_req->type[4]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    res_req->type[5]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    res_req->type[6]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    res_req->type[7]);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    res_req->type[8]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    res_req->type[9]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    res_req->type[10]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    res_req->type[11]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    res_req->type[12]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    res_req->type[13]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    res_req->type[14]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    res_req->type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_POOL_COUNT(cmd, pool_count) \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    pool_count)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_POOL(cmd, pool_index) \
++	MC_CMD_OP(cmd,	  0,	0,	32,	int,	pool_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_POOL(cmd, type) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  8,  char,     type[0]);\
++	MC_RSP_OP(cmd, 1, 8,  8,  char,	    type[1]);\
++	MC_RSP_OP(cmd, 1, 16, 8,  char,	    type[2]);\
++	MC_RSP_OP(cmd, 1, 24, 8,  char,	    type[3]);\
++	MC_RSP_OP(cmd, 1, 32, 8,  char,	    type[4]);\
++	MC_RSP_OP(cmd, 1, 40, 8,  char,	    type[5]);\
++	MC_RSP_OP(cmd, 1, 48, 8,  char,	    type[6]);\
++	MC_RSP_OP(cmd, 1, 56, 8,  char,	    type[7]);\
++	MC_RSP_OP(cmd, 2, 0,  8,  char,	    type[8]);\
++	MC_RSP_OP(cmd, 2, 8,  8,  char,	    type[9]);\
++	MC_RSP_OP(cmd, 2, 16, 8,  char,	    type[10]);\
++	MC_RSP_OP(cmd, 2, 24, 8,  char,	    type[11]);\
++	MC_RSP_OP(cmd, 2, 32, 8,  char,	    type[12]);\
++	MC_RSP_OP(cmd, 2, 40, 8,  char,	    type[13]);\
++	MC_RSP_OP(cmd, 2, 48, 8,  char,     type[14]);\
++	MC_RSP_OP(cmd, 2, 56, 8,  char,	    type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_OBJ_COUNT(cmd, obj_count) \
++	MC_RSP_OP(cmd, 0, 32, 32, int,      obj_count)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_OBJ(cmd, obj_index) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    obj_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_OBJ(cmd, obj_desc) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    obj_desc->id); \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, obj_desc->vendor); \
++	MC_RSP_OP(cmd, 1, 16, 8,  uint8_t,  obj_desc->irq_count); \
++	MC_RSP_OP(cmd, 1, 24, 8,  uint8_t,  obj_desc->region_count); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, obj_desc->ver_major);\
++	MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\
++	MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \
++	MC_RSP_OP(cmd, 3, 0,  8,  char,	    obj_desc->type[0]);\
++	MC_RSP_OP(cmd, 3, 8,  8,  char,	    obj_desc->type[1]);\
++	MC_RSP_OP(cmd, 3, 16, 8,  char,	    obj_desc->type[2]);\
++	MC_RSP_OP(cmd, 3, 24, 8,  char,	    obj_desc->type[3]);\
++	MC_RSP_OP(cmd, 3, 32, 8,  char,	    obj_desc->type[4]);\
++	MC_RSP_OP(cmd, 3, 40, 8,  char,	    obj_desc->type[5]);\
++	MC_RSP_OP(cmd, 3, 48, 8,  char,	    obj_desc->type[6]);\
++	MC_RSP_OP(cmd, 3, 56, 8,  char,	    obj_desc->type[7]);\
++	MC_RSP_OP(cmd, 4, 0,  8,  char,	    obj_desc->type[8]);\
++	MC_RSP_OP(cmd, 4, 8,  8,  char,	    obj_desc->type[9]);\
++	MC_RSP_OP(cmd, 4, 16, 8,  char,	    obj_desc->type[10]);\
++	MC_RSP_OP(cmd, 4, 24, 8,  char,	    obj_desc->type[11]);\
++	MC_RSP_OP(cmd, 4, 32, 8,  char,	    obj_desc->type[12]);\
++	MC_RSP_OP(cmd, 4, 40, 8,  char,	    obj_desc->type[13]);\
++	MC_RSP_OP(cmd, 4, 48, 8,  char,	    obj_desc->type[14]);\
++	MC_RSP_OP(cmd, 4, 56, 8,  char,	    obj_desc->type[15]);\
++	MC_RSP_OP(cmd, 5, 0,  8,  char,	    obj_desc->label[0]);\
++	MC_RSP_OP(cmd, 5, 8,  8,  char,	    obj_desc->label[1]);\
++	MC_RSP_OP(cmd, 5, 16, 8,  char,	    obj_desc->label[2]);\
++	MC_RSP_OP(cmd, 5, 24, 8,  char,	    obj_desc->label[3]);\
++	MC_RSP_OP(cmd, 5, 32, 8,  char,	    obj_desc->label[4]);\
++	MC_RSP_OP(cmd, 5, 40, 8,  char,	    obj_desc->label[5]);\
++	MC_RSP_OP(cmd, 5, 48, 8,  char,	    obj_desc->label[6]);\
++	MC_RSP_OP(cmd, 5, 56, 8,  char,	    obj_desc->label[7]);\
++	MC_RSP_OP(cmd, 6, 0,  8,  char,	    obj_desc->label[8]);\
++	MC_RSP_OP(cmd, 6, 8,  8,  char,	    obj_desc->label[9]);\
++	MC_RSP_OP(cmd, 6, 16, 8,  char,	    obj_desc->label[10]);\
++	MC_RSP_OP(cmd, 6, 24, 8,  char,	    obj_desc->label[11]);\
++	MC_RSP_OP(cmd, 6, 32, 8,  char,	    obj_desc->label[12]);\
++	MC_RSP_OP(cmd, 6, 40, 8,  char,	    obj_desc->label[13]);\
++	MC_RSP_OP(cmd, 6, 48, 8,  char,	    obj_desc->label[14]);\
++	MC_RSP_OP(cmd, 6, 56, 8,  char,	    obj_desc->label[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_OBJ_DESC(cmd, obj_type, obj_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    obj_id);\
++	MC_CMD_OP(cmd, 1, 0,  8,  char,     obj_type[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    obj_type[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    obj_type[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    obj_type[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    obj_type[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    obj_type[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    obj_type[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    obj_type[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    obj_type[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    obj_type[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    obj_type[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    obj_type[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    obj_type[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    obj_type[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,     obj_type[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    obj_type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_OBJ_DESC(cmd, obj_desc) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    obj_desc->id); \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, obj_desc->vendor); \
++	MC_RSP_OP(cmd, 1, 16, 8,  uint8_t,  obj_desc->irq_count); \
++	MC_RSP_OP(cmd, 1, 24, 8,  uint8_t,  obj_desc->region_count); \
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, obj_desc->state);\
++	MC_RSP_OP(cmd, 2, 0,  16, uint16_t, obj_desc->ver_major);\
++	MC_RSP_OP(cmd, 2, 16, 16, uint16_t, obj_desc->ver_minor);\
++	MC_RSP_OP(cmd, 2, 32, 16, uint16_t, obj_desc->flags); \
++	MC_RSP_OP(cmd, 3, 0,  8,  char,	    obj_desc->type[0]);\
++	MC_RSP_OP(cmd, 3, 8,  8,  char,	    obj_desc->type[1]);\
++	MC_RSP_OP(cmd, 3, 16, 8,  char,	    obj_desc->type[2]);\
++	MC_RSP_OP(cmd, 3, 24, 8,  char,	    obj_desc->type[3]);\
++	MC_RSP_OP(cmd, 3, 32, 8,  char,	    obj_desc->type[4]);\
++	MC_RSP_OP(cmd, 3, 40, 8,  char,	    obj_desc->type[5]);\
++	MC_RSP_OP(cmd, 3, 48, 8,  char,	    obj_desc->type[6]);\
++	MC_RSP_OP(cmd, 3, 56, 8,  char,	    obj_desc->type[7]);\
++	MC_RSP_OP(cmd, 4, 0,  8,  char,	    obj_desc->type[8]);\
++	MC_RSP_OP(cmd, 4, 8,  8,  char,	    obj_desc->type[9]);\
++	MC_RSP_OP(cmd, 4, 16, 8,  char,	    obj_desc->type[10]);\
++	MC_RSP_OP(cmd, 4, 24, 8,  char,	    obj_desc->type[11]);\
++	MC_RSP_OP(cmd, 4, 32, 8,  char,	    obj_desc->type[12]);\
++	MC_RSP_OP(cmd, 4, 40, 8,  char,	    obj_desc->type[13]);\
++	MC_RSP_OP(cmd, 4, 48, 8,  char,	    obj_desc->type[14]);\
++	MC_RSP_OP(cmd, 4, 56, 8,  char,	    obj_desc->type[15]);\
++	MC_RSP_OP(cmd, 5, 0,  8,  char,	    obj_desc->label[0]);\
++	MC_RSP_OP(cmd, 5, 8,  8,  char,	    obj_desc->label[1]);\
++	MC_RSP_OP(cmd, 5, 16, 8,  char,	    obj_desc->label[2]);\
++	MC_RSP_OP(cmd, 5, 24, 8,  char,	    obj_desc->label[3]);\
++	MC_RSP_OP(cmd, 5, 32, 8,  char,	    obj_desc->label[4]);\
++	MC_RSP_OP(cmd, 5, 40, 8,  char,	    obj_desc->label[5]);\
++	MC_RSP_OP(cmd, 5, 48, 8,  char,	    obj_desc->label[6]);\
++	MC_RSP_OP(cmd, 5, 56, 8,  char,	    obj_desc->label[7]);\
++	MC_RSP_OP(cmd, 6, 0,  8,  char,	    obj_desc->label[8]);\
++	MC_RSP_OP(cmd, 6, 8,  8,  char,	    obj_desc->label[9]);\
++	MC_RSP_OP(cmd, 6, 16, 8,  char,	    obj_desc->label[10]);\
++	MC_RSP_OP(cmd, 6, 24, 8,  char,	    obj_desc->label[11]);\
++	MC_RSP_OP(cmd, 6, 32, 8,  char,	    obj_desc->label[12]);\
++	MC_RSP_OP(cmd, 6, 40, 8,  char,	    obj_desc->label[13]);\
++	MC_RSP_OP(cmd, 6, 48, 8,  char,	    obj_desc->label[14]);\
++	MC_RSP_OP(cmd, 6, 56, 8,  char,	    obj_desc->label[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_RES_COUNT(cmd, type) \
++do { \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    type[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    type[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    type[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    type[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    type[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    type[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    type[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    type[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    type[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    type[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    type[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    type[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    type[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    type[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    type[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_RES_COUNT(cmd, res_count) \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    res_count)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_RES_IDS(cmd, range_desc, type) \
++do { \
++	MC_CMD_OP(cmd, 0, 42, 7,  enum dprc_iter_status, \
++					    range_desc->iter_status); \
++	MC_CMD_OP(cmd, 1, 0,  32, int,	    range_desc->base_id); \
++	MC_CMD_OP(cmd, 1, 32, 32, int,	    range_desc->last_id);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    type[0]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    type[1]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    type[2]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    type[3]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    type[4]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,     type[5]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    type[6]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    type[7]);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    type[8]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    type[9]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    type[10]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    type[11]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    type[12]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    type[13]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    type[14]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_RES_IDS(cmd, range_desc) \
++do { \
++	MC_RSP_OP(cmd, 0, 42, 7,  enum dprc_iter_status, \
++					    range_desc->iter_status);\
++	MC_RSP_OP(cmd, 1, 0,  32, int,	    range_desc->base_id); \
++	MC_RSP_OP(cmd, 1, 32, 32, int,	    range_desc->last_id);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_OBJ_REGION(cmd, obj_type, obj_id, region_index) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    obj_id); \
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  region_index);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    obj_type[0]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    obj_type[1]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    obj_type[2]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    obj_type[3]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    obj_type[4]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    obj_type[5]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    obj_type[6]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    obj_type[7]);\
++	MC_CMD_OP(cmd, 4, 0,  8,  char,	    obj_type[8]);\
++	MC_CMD_OP(cmd, 4, 8,  8,  char,	    obj_type[9]);\
++	MC_CMD_OP(cmd, 4, 16, 8,  char,	    obj_type[10]);\
++	MC_CMD_OP(cmd, 4, 24, 8,  char,	    obj_type[11]);\
++	MC_CMD_OP(cmd, 4, 32, 8,  char,	    obj_type[12]);\
++	MC_CMD_OP(cmd, 4, 40, 8,  char,	    obj_type[13]);\
++	MC_CMD_OP(cmd, 4, 48, 8,  char,	    obj_type[14]);\
++	MC_CMD_OP(cmd, 4, 56, 8,  char,	    obj_type[15]);\
++} while (0)
++
++/*	param, offset, width,	type,		arg_name */
++#define DPRC_RSP_GET_OBJ_REGION(cmd, region_desc) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, region_desc->base_offset);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, region_desc->size); \
++	MC_RSP_OP(cmd, 2, 32, 4,  enum dprc_region_type, region_desc->type);\
++	MC_RSP_OP(cmd, 3, 0,  32, uint32_t, region_desc->flags);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_OBJ_LABEL(cmd, obj_type, obj_id, label) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      obj_id); \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    label[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    label[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    label[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    label[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    label[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    label[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    label[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    label[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    label[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    label[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    label[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    label[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    label[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    label[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    label[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    label[15]);\
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    obj_type[0]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    obj_type[1]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    obj_type[2]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    obj_type[3]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    obj_type[4]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    obj_type[5]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    obj_type[6]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    obj_type[7]);\
++	MC_CMD_OP(cmd, 4, 0,  8,  char,	    obj_type[8]);\
++	MC_CMD_OP(cmd, 4, 8,  8,  char,	    obj_type[9]);\
++	MC_CMD_OP(cmd, 4, 16, 8,  char,	    obj_type[10]);\
++	MC_CMD_OP(cmd, 4, 24, 8,  char,	    obj_type[11]);\
++	MC_CMD_OP(cmd, 4, 32, 8,  char,	    obj_type[12]);\
++	MC_CMD_OP(cmd, 4, 40, 8,  char,	    obj_type[13]);\
++	MC_CMD_OP(cmd, 4, 48, 8,  char,	    obj_type[14]);\
++	MC_CMD_OP(cmd, 4, 56, 8,  char,	    obj_type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_SET_OBJ_IRQ(cmd, obj_type, obj_id, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_CMD_OP(cmd, 2, 32, 32, int,	    obj_id); \
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    obj_type[0]);\
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    obj_type[1]);\
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    obj_type[2]);\
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    obj_type[3]);\
++	MC_CMD_OP(cmd, 3, 32, 8,  char,	    obj_type[4]);\
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    obj_type[5]);\
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    obj_type[6]);\
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    obj_type[7]);\
++	MC_CMD_OP(cmd, 4, 0,  8,  char,	    obj_type[8]);\
++	MC_CMD_OP(cmd, 4, 8,  8,  char,	    obj_type[9]);\
++	MC_CMD_OP(cmd, 4, 16, 8,  char,	    obj_type[10]);\
++	MC_CMD_OP(cmd, 4, 24, 8,  char,	    obj_type[11]);\
++	MC_CMD_OP(cmd, 4, 32, 8,  char,	    obj_type[12]);\
++	MC_CMD_OP(cmd, 4, 40, 8,  char,	    obj_type[13]);\
++	MC_CMD_OP(cmd, 4, 48, 8,  char,	    obj_type[14]);\
++	MC_CMD_OP(cmd, 4, 56, 8,  char,	    obj_type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_OBJ_IRQ(cmd, obj_type, obj_id, irq_index) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    obj_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    obj_type[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    obj_type[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    obj_type[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    obj_type[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    obj_type[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    obj_type[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    obj_type[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    obj_type[7]);\
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    obj_type[8]);\
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    obj_type[9]);\
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    obj_type[10]);\
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    obj_type[11]);\
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    obj_type[12]);\
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    obj_type[13]);\
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    obj_type[14]);\
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    obj_type[15]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_OBJ_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,      type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_CONNECT(cmd, endpoint1, endpoint2, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      endpoint1->id); \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, endpoint1->if_id); \
++	MC_CMD_OP(cmd, 1, 0,  32, int,	    endpoint2->id); \
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, endpoint2->if_id); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,     endpoint1->type[0]); \
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    endpoint1->type[1]); \
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    endpoint1->type[2]); \
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    endpoint1->type[3]); \
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    endpoint1->type[4]); \
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    endpoint1->type[5]); \
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    endpoint1->type[6]); \
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    endpoint1->type[7]); \
++	MC_CMD_OP(cmd, 3, 0,  8,  char,	    endpoint1->type[8]); \
++	MC_CMD_OP(cmd, 3, 8,  8,  char,	    endpoint1->type[9]); \
++	MC_CMD_OP(cmd, 3, 16, 8,  char,	    endpoint1->type[10]); \
++	MC_CMD_OP(cmd, 3, 24, 8,  char,	    endpoint1->type[11]); \
++	MC_CMD_OP(cmd, 3, 32, 8,  char,     endpoint1->type[12]); \
++	MC_CMD_OP(cmd, 3, 40, 8,  char,	    endpoint1->type[13]); \
++	MC_CMD_OP(cmd, 3, 48, 8,  char,	    endpoint1->type[14]); \
++	MC_CMD_OP(cmd, 3, 56, 8,  char,	    endpoint1->type[15]); \
++	MC_CMD_OP(cmd, 4, 0,  32, uint32_t, cfg->max_rate); \
++	MC_CMD_OP(cmd, 4, 32, 32, uint32_t, cfg->committed_rate); \
++	MC_CMD_OP(cmd, 5, 0,  8,  char,	    endpoint2->type[0]); \
++	MC_CMD_OP(cmd, 5, 8,  8,  char,	    endpoint2->type[1]); \
++	MC_CMD_OP(cmd, 5, 16, 8,  char,	    endpoint2->type[2]); \
++	MC_CMD_OP(cmd, 5, 24, 8,  char,	    endpoint2->type[3]); \
++	MC_CMD_OP(cmd, 5, 32, 8,  char,	    endpoint2->type[4]); \
++	MC_CMD_OP(cmd, 5, 40, 8,  char,	    endpoint2->type[5]); \
++	MC_CMD_OP(cmd, 5, 48, 8,  char,	    endpoint2->type[6]); \
++	MC_CMD_OP(cmd, 5, 56, 8,  char,	    endpoint2->type[7]); \
++	MC_CMD_OP(cmd, 6, 0,  8,  char,	    endpoint2->type[8]); \
++	MC_CMD_OP(cmd, 6, 8,  8,  char,	    endpoint2->type[9]); \
++	MC_CMD_OP(cmd, 6, 16, 8,  char,	    endpoint2->type[10]); \
++	MC_CMD_OP(cmd, 6, 24, 8,  char,	    endpoint2->type[11]); \
++	MC_CMD_OP(cmd, 6, 32, 8,  char,	    endpoint2->type[12]); \
++	MC_CMD_OP(cmd, 6, 40, 8,  char,	    endpoint2->type[13]); \
++	MC_CMD_OP(cmd, 6, 48, 8,  char,	    endpoint2->type[14]); \
++	MC_CMD_OP(cmd, 6, 56, 8,  char,	    endpoint2->type[15]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_DISCONNECT(cmd, endpoint) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    endpoint->id); \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, endpoint->if_id); \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,	    endpoint->type[0]); \
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    endpoint->type[1]); \
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    endpoint->type[2]); \
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    endpoint->type[3]); \
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    endpoint->type[4]); \
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    endpoint->type[5]); \
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    endpoint->type[6]); \
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    endpoint->type[7]); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    endpoint->type[8]); \
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    endpoint->type[9]); \
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    endpoint->type[10]); \
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    endpoint->type[11]); \
++	MC_CMD_OP(cmd, 2, 32, 8,  char,	    endpoint->type[12]); \
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    endpoint->type[13]); \
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    endpoint->type[14]); \
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    endpoint->type[15]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_CMD_GET_CONNECTION(cmd, endpoint1) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      endpoint1->id); \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, endpoint1->if_id); \
++	MC_CMD_OP(cmd, 1, 0,  8,  char,     endpoint1->type[0]); \
++	MC_CMD_OP(cmd, 1, 8,  8,  char,	    endpoint1->type[1]); \
++	MC_CMD_OP(cmd, 1, 16, 8,  char,	    endpoint1->type[2]); \
++	MC_CMD_OP(cmd, 1, 24, 8,  char,	    endpoint1->type[3]); \
++	MC_CMD_OP(cmd, 1, 32, 8,  char,	    endpoint1->type[4]); \
++	MC_CMD_OP(cmd, 1, 40, 8,  char,	    endpoint1->type[5]); \
++	MC_CMD_OP(cmd, 1, 48, 8,  char,	    endpoint1->type[6]); \
++	MC_CMD_OP(cmd, 1, 56, 8,  char,	    endpoint1->type[7]); \
++	MC_CMD_OP(cmd, 2, 0,  8,  char,	    endpoint1->type[8]); \
++	MC_CMD_OP(cmd, 2, 8,  8,  char,	    endpoint1->type[9]); \
++	MC_CMD_OP(cmd, 2, 16, 8,  char,	    endpoint1->type[10]); \
++	MC_CMD_OP(cmd, 2, 24, 8,  char,	    endpoint1->type[11]); \
++	MC_CMD_OP(cmd, 2, 32, 8,  char,     endpoint1->type[12]); \
++	MC_CMD_OP(cmd, 2, 40, 8,  char,	    endpoint1->type[13]); \
++	MC_CMD_OP(cmd, 2, 48, 8,  char,	    endpoint1->type[14]); \
++	MC_CMD_OP(cmd, 2, 56, 8,  char,	    endpoint1->type[15]); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRC_RSP_GET_CONNECTION(cmd, endpoint2, state) \
++do { \
++	MC_RSP_OP(cmd, 3, 0,  32, int,	    endpoint2->id); \
++	MC_RSP_OP(cmd, 3, 32, 16, uint16_t, endpoint2->if_id); \
++	MC_RSP_OP(cmd, 4, 0,  8,  char,	    endpoint2->type[0]); \
++	MC_RSP_OP(cmd, 4, 8,  8,  char,	    endpoint2->type[1]); \
++	MC_RSP_OP(cmd, 4, 16, 8,  char,	    endpoint2->type[2]); \
++	MC_RSP_OP(cmd, 4, 24, 8,  char,	    endpoint2->type[3]); \
++	MC_RSP_OP(cmd, 4, 32, 8,  char,	    endpoint2->type[4]); \
++	MC_RSP_OP(cmd, 4, 40, 8,  char,	    endpoint2->type[5]); \
++	MC_RSP_OP(cmd, 4, 48, 8,  char,	    endpoint2->type[6]); \
++	MC_RSP_OP(cmd, 4, 56, 8,  char,	    endpoint2->type[7]); \
++	MC_RSP_OP(cmd, 5, 0,  8,  char,	    endpoint2->type[8]); \
++	MC_RSP_OP(cmd, 5, 8,  8,  char,	    endpoint2->type[9]); \
++	MC_RSP_OP(cmd, 5, 16, 8,  char,	    endpoint2->type[10]); \
++	MC_RSP_OP(cmd, 5, 24, 8,  char,	    endpoint2->type[11]); \
++	MC_RSP_OP(cmd, 5, 32, 8,  char,	    endpoint2->type[12]); \
++	MC_RSP_OP(cmd, 5, 40, 8,  char,	    endpoint2->type[13]); \
++	MC_RSP_OP(cmd, 5, 48, 8,  char,	    endpoint2->type[14]); \
++	MC_RSP_OP(cmd, 5, 56, 8,  char,	    endpoint2->type[15]); \
++	MC_RSP_OP(cmd, 6, 0,  32, int,	    state); \
++} while (0)
++
++#endif /* _FSL_DPRC_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dprtc.h b/drivers/net/dpaa2/mc/fsl_dprtc.h
+new file mode 100644
+index 0000000..cad0693
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dprtc.h
+@@ -0,0 +1,434 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPRTC_H
++#define __FSL_DPRTC_H
++
++/* Data Path Real Time Counter API
++ * Contains initialization APIs and runtime control APIs for RTC
++ */
++
++struct fsl_mc_io;
++
++/**
++ * Number of irq's
++ */
++#define DPRTC_MAX_IRQ_NUM			1
++#define DPRTC_IRQ_INDEX				0
++
++/**
++ * Interrupt event masks:
++ */
++
++/**
++ * Interrupt event mask indicating alarm event had occurred
++ */
++#define DPRTC_EVENT_ALARM			0x40000000
++/**
++ * Interrupt event mask indicating periodic pulse event had occurred
++ */
++#define DPRTC_EVENT_PPS				0x08000000
++
++/**
++ * dprtc_open() - Open a control session for the specified object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dprtc_id:	DPRTC unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dprtc_create function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_open(struct fsl_mc_io	*mc_io,
++	       uint32_t		cmd_flags,
++	      int		dprtc_id,
++	      uint16_t		*token);
++
++/**
++ * dprtc_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_close(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++	       uint16_t	token);
++
++/**
++ * struct dprtc_cfg - Structure representing DPRTC configuration
++ * @options:	place holder
++ */
++struct dprtc_cfg {
++	uint32_t options;
++};
++
++/**
++ * dprtc_create() - Create the DPRTC object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPRTC object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dprtc_open function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_create(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		const struct dprtc_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dprtc_destroy() - Destroy the DPRTC object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dprtc_destroy(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dprtc_set_clock_offset() - Sets the clock's offset
++ * (usually relative to another clock).
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @offset: New clock offset (in nanoseconds).
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_clock_offset(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++		  uint16_t token,
++		  int64_t offset);
++
++/**
++ * dprtc_set_freq_compensation() - Sets a new frequency compensation value.
++ *
++ * @mc_io:		Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPRTC object
++ * @freq_compensation:
++ *				The new frequency compensation value to set.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_freq_compensation(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++		  uint16_t token,
++		  uint32_t freq_compensation);
++
++/**
++ * dprtc_get_freq_compensation() - Retrieves the frequency compensation value
++ *
++ * @mc_io:		Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPRTC object
++ * @freq_compensation:
++ *				Frequency compensation value
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_freq_compensation(struct fsl_mc_io *mc_io,
++				uint32_t cmd_flags,
++		  uint16_t token,
++		  uint32_t *freq_compensation);
++
++/**
++ * dprtc_get_time() - Returns the current RTC time.
++ *
++ * @mc_io:		Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPRTC object
++ * @time:	Current RTC time.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_time(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		  uint16_t token,
++		  uint64_t *time);
++
++/**
++ * dprtc_set_time() - Updates current RTC time.
++ *
++ * @mc_io:		Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPRTC object
++ * @time:	New RTC time.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_time(struct fsl_mc_io *mc_io,
++		   uint32_t cmd_flags,
++		  uint16_t token,
++		  uint64_t time);
++
++/**
++ * dprtc_set_alarm() - Defines and sets alarm.
++ *
++ * @mc_io:		Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPRTC object
++ * @time:		In nanoseconds, the time when the alarm
++ *				should go off - must be a multiple of
++ *				1 microsecond
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_alarm(struct fsl_mc_io *mc_io,
++		    uint32_t cmd_flags,
++		  uint16_t token,
++		  uint64_t time);
++
++/**
++ * struct dprtc_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dprtc_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dprtc_set_irq() - Set IRQ information for the DPRTC to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dprtc_irq_cfg	*irq_cfg);
++
++/**
++ * dprtc_get_irq() - Get IRQ information from the DPRTC.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_irq(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dprtc_irq_cfg	*irq_cfg);
++
++/**
++ * dprtc_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @en:	Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			en);
++
++/**
++ * dprtc_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @en:		Returned interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_irq_enable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint8_t			*en);
++
++/**
++ * dprtc_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Event mask to trigger interrupt;
++ *			each bit:
++ *				0 = ignore event
++ *				1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_set_irq_mask(struct fsl_mc_io	*mc_io,
++		       uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dprtc_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @mask:	Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_irq_mask(struct fsl_mc_io	*mc_io,
++		       uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dprtc_get_irq_status() - Get the current status of any pending interrupts.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Returned interrupts status - one bit per cause:
++ *			0 = no interrupt pending
++ *			1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_irq_status(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t			irq_index,
++			uint32_t		*status);
++
++/**
++ * dprtc_clear_irq_status() - Clear a pending interrupt's status
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @irq_index:	The interrupt index to configure
++ * @status:	Bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_clear_irq_status(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++
++/**
++ * struct dprtc_attr - Structure representing DPRTC attributes
++ * @id:		DPRTC object ID
++ * @version:	DPRTC version
++ */
++struct dprtc_attr {
++	int id;
++	/**
++	 * struct version - Structure representing DPRTC version
++	 * @major:	DPRTC major version
++	 * @minor:	DPRTC minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++};
++
++/**
++ * dprtc_get_attributes - Retrieve DPRTC attributes.
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPRTC object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dprtc_get_attributes(struct fsl_mc_io	*mc_io,
++			 uint32_t	cmd_flags,
++			uint16_t		token,
++			struct dprtc_attr	*attr);
++
++#endif /* __FSL_DPRTC_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dprtc_cmd.h b/drivers/net/dpaa2/mc/fsl_dprtc_cmd.h
+new file mode 100644
+index 0000000..aeccece
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dprtc_cmd.h
+@@ -0,0 +1,181 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPRTC_CMD_H
++#define _FSL_DPRTC_CMD_H
++
++/* DPRTC Version */
++#define DPRTC_VER_MAJOR				1
++#define DPRTC_VER_MINOR				0
++
++/* Command IDs */
++#define DPRTC_CMDID_CLOSE				0x800
++#define DPRTC_CMDID_OPEN					0x810
++#define DPRTC_CMDID_CREATE				0x910
++#define DPRTC_CMDID_DESTROY				0x900
++
++#define DPRTC_CMDID_ENABLE				0x002
++#define DPRTC_CMDID_DISABLE				0x003
++#define DPRTC_CMDID_GET_ATTR				0x004
++#define DPRTC_CMDID_RESET				0x005
++#define DPRTC_CMDID_IS_ENABLED				0x006
++
++#define DPRTC_CMDID_SET_IRQ				0x010
++#define DPRTC_CMDID_GET_IRQ				0x011
++#define DPRTC_CMDID_SET_IRQ_ENABLE			0x012
++#define DPRTC_CMDID_GET_IRQ_ENABLE			0x013
++#define DPRTC_CMDID_SET_IRQ_MASK				0x014
++#define DPRTC_CMDID_GET_IRQ_MASK				0x015
++#define DPRTC_CMDID_GET_IRQ_STATUS			0x016
++#define DPRTC_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPRTC_CMDID_SET_CLOCK_OFFSET			0x1d0
++#define DPRTC_CMDID_SET_FREQ_COMPENSATION		0x1d1
++#define DPRTC_CMDID_GET_FREQ_COMPENSATION		0x1d2
++#define DPRTC_CMDID_GET_TIME					0x1d3
++#define DPRTC_CMDID_SET_TIME					0x1d4
++#define DPRTC_CMDID_SET_ALARM					0x1d5
++#define DPRTC_CMDID_SET_PERIODIC_PULSE			0x1d6
++#define DPRTC_CMDID_CLEAR_PERIODIC_PULSE		0x1d7
++#define DPRTC_CMDID_SET_EXT_TRIGGER				0x1d8
++#define DPRTC_CMDID_CLEAR_EXT_TRIGGER			0x1d9
++#define DPRTC_CMDID_GET_EXT_TRIGGER_TIMESTAMP	0x1dA
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_OPEN(cmd, dpbp_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpbp_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr); \
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_IRQ_ENABLE(cmd, irq_index, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  en); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_IRQ_ENABLE(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type,	arg_name */
++#define DPRTC_RSP_GET_ATTRIBUTES(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, int,	    attr->id);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_CLOCK_OFFSET(cmd, offset) \
++	MC_CMD_OP(cmd, 0, 0,  64, int64_t, offset)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_FREQ_COMPENSATION(cmd, freq_compensation) \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, freq_compensation)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_FREQ_COMPENSATION(cmd, freq_compensation) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, freq_compensation)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_RSP_GET_TIME(cmd, time) \
++	MC_RSP_OP(cmd, 0, 0,  64, uint64_t, time)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_TIME(cmd, time) \
++	MC_CMD_OP(cmd, 0, 0,  64, uint64_t, time)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPRTC_CMD_SET_ALARM(cmd, time) \
++	MC_CMD_OP(cmd, 0, 0,  64, uint64_t, time)
++
++#endif /* _FSL_DPRTC_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpseci.h b/drivers/net/dpaa2/mc/fsl_dpseci.h
+new file mode 100644
+index 0000000..1dd7215
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpseci.h
+@@ -0,0 +1,647 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPSECI_H
++#define __FSL_DPSECI_H
++
++/* Data Path SEC Interface API
++ * Contains initialization APIs and runtime control APIs for DPSECI
++ */
++
++struct fsl_mc_io;
++
++/**
++ * General DPSECI macros
++ */
++
++/**
++ * Maximum number of Tx/Rx priorities per DPSECI object
++ */
++#define DPSECI_PRIO_NUM		8
++
++/**
++ * All queues considered; see dpseci_set_rx_queue()
++ */
++#define DPSECI_ALL_QUEUES	(uint8_t)(-1)
++
++/**
++ * dpseci_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpseci_id:	DPSECI unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpseci_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_open(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		int			dpseci_id,
++		uint16_t		*token);
++
++/**
++ * dpseci_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_close(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpseci_cfg - Structure representing DPSECI configuration
++ * @num_tx_queues: num of queues towards the SEC
++ * @num_rx_queues: num of queues back from the SEC
++ * @priorities: Priorities for the SEC hardware processing;
++ *		each place in the array is the priority of the tx queue
++ *		towards the SEC,
++ *		valid priorities are configured with values 1-8;
++ */
++struct dpseci_cfg {
++	uint8_t num_tx_queues;
++	uint8_t num_rx_queues;
++	uint8_t priorities[DPSECI_PRIO_NUM];
++};
++
++/**
++ * dpseci_create() - Create the DPSECI object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPSECI object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpseci_open() function to get an authentication
++ * token first.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_create(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  const struct dpseci_cfg	*cfg,
++		  uint16_t			*token);
++
++/**
++ * dpseci_destroy() - Destroy the DPSECI object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpseci_destroy(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpseci_enable() - Enable the DPSECI, allow sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_enable(struct fsl_mc_io	*mc_io,
++		  uint32_t		cmd_flags,
++		  uint16_t		token);
++
++/**
++ * dpseci_disable() - Disable the DPSECI, stop sending and receiving frames.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_disable(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token);
++
++/**
++ * dpseci_is_enabled() - Check if the DPSECI is enabled.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_is_enabled(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      int		*en);
++
++/**
++ * dpseci_reset() - Reset the DPSECI, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_reset(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * struct dpseci_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpseci_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpseci_set_irq() - Set IRQ information for the DPSECI to trigger an interrupt
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_set_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   struct dpseci_irq_cfg	*irq_cfg);
++
++/**
++ * dpseci_get_irq() - Get IRQ information from the DPSECI
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_irq(struct fsl_mc_io		*mc_io,
++		   uint32_t			cmd_flags,
++		   uint16_t			token,
++		   uint8_t			irq_index,
++		   int				*type,
++		   struct dpseci_irq_cfg	*irq_cfg);
++
++/**
++ * dpseci_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_set_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		en);
++
++/**
++ * dpseci_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Returned Interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_irq_enable(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint8_t		*en);
++
++/**
++ * dpseci_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		event mask to trigger interrupt;
++ *				each bit:
++ *					0 = ignore event
++ *					1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_set_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		mask);
++
++/**
++ * dpseci_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_irq_mask(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		*mask);
++
++/**
++ * dpseci_get_irq_status() - Get the current status of any pending interrupts
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		Returned interrupts status - one bit per cause:
++ *					0 = no interrupt pending
++ *					1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		*status);
++
++/**
++ * dpseci_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSECI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_clear_irq_status(struct fsl_mc_io	*mc_io,
++			    uint32_t		cmd_flags,
++			    uint16_t		token,
++			    uint8_t		irq_index,
++			    uint32_t		status);
++
++/**
++ * struct dpseci_attr - Structure representing DPSECI attributes
++ * @id: DPSECI object ID
++ * @version: DPSECI version
++ * @num_tx_queues: number of queues towards the SEC
++ * @num_rx_queues: number of queues back from the SEC
++ */
++struct dpseci_attr {
++	int		id;
++	/**
++	 * struct version - DPSECI version
++	 * @major: DPSECI major version
++	 * @minor: DPSECI minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint8_t num_tx_queues;
++	uint8_t num_rx_queues;
++};
++
++/**
++ * dpseci_get_attributes() - Retrieve DPSECI attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @attr:	Returned object's attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_attributes(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  struct dpseci_attr	*attr);
++
++/**
++ * enum dpseci_dest - DPSECI destination types
++ * @DPSECI_DEST_NONE: Unassigned destination; The queue is set in parked mode
++ *		and does not generate FQDAN notifications; user is expected to
++ *		dequeue from the queue based on polling or other user-defined
++ *		method
++ * @DPSECI_DEST_DPIO: The queue is set in schedule mode and generates FQDAN
++ *		notifications to the specified DPIO; user is expected to dequeue
++ *		from the queue only after notification is received
++ * @DPSECI_DEST_DPCON: The queue is set in schedule mode and does not generate
++ *		FQDAN notifications, but is connected to the specified DPCON
++ *		object; user is expected to dequeue from the DPCON channel
++ */
++enum dpseci_dest {
++	DPSECI_DEST_NONE = 0,
++	DPSECI_DEST_DPIO = 1,
++	DPSECI_DEST_DPCON = 2
++};
++
++/**
++ * struct dpseci_dest_cfg - Structure representing DPSECI destination parameters
++ * @dest_type: Destination type
++ * @dest_id: Either DPIO ID or DPCON ID, depending on the destination type
++ * @priority: Priority selection within the DPIO or DPCON channel; valid values
++ *	are 0-1 or 0-7, depending on the number of priorities in that
++ *	channel; not relevant for 'DPSECI_DEST_NONE' option
++ */
++struct dpseci_dest_cfg {
++	enum dpseci_dest	dest_type;
++	int			dest_id;
++	uint8_t		priority;
++};
++
++/**
++ * DPSECI queue modification options
++ */
++
++/**
++ * Select to modify the user's context associated with the queue
++ */
++#define DPSECI_QUEUE_OPT_USER_CTX	0x00000001
++
++/**
++ * Select to modify the queue's destination
++ */
++#define DPSECI_QUEUE_OPT_DEST		0x00000002
++
++/**
++ * Select to modify the queue's order preservation
++ */
++#define DPSECI_QUEUE_OPT_ORDER_PRESERVATION    0x00000004
++
++/**
++ * struct dpseci_rx_queue_cfg - DPSECI RX queue configuration
++ * @options: Flags representing the suggested modifications to the queue;
++ *	Use any combination of 'DPSECI_QUEUE_OPT_<X>' flags
++ * @order_preservation_en: order preservation configuration for the rx queue
++ * valid only if 'DPSECI_QUEUE_OPT_ORDER_PRESERVATION' is contained in 'options'
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *	dequeued frame;
++ *	valid only if 'DPSECI_QUEUE_OPT_USER_CTX' is contained in 'options'
++ * @dest_cfg: Queue destination parameters;
++ *	valid only if 'DPSECI_QUEUE_OPT_DEST' is contained in 'options'
++ */
++struct dpseci_rx_queue_cfg {
++	uint32_t options;
++	int order_preservation_en;
++	uint64_t user_ctx;
++	struct dpseci_dest_cfg dest_cfg;
++};
++
++/**
++ * dpseci_set_rx_queue() - Set Rx queue configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @queue:	Select the queue relative to number of
++ *		priorities configured at DPSECI creation; use
++ *		DPSECI_ALL_QUEUES to configure all Rx queues identically.
++ * @cfg:	Rx queue configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_set_rx_queue(struct fsl_mc_io			*mc_io,
++			uint32_t				cmd_flags,
++			uint16_t				token,
++			uint8_t					queue,
++			const struct dpseci_rx_queue_cfg	*cfg);
++
++/**
++ * struct dpseci_rx_queue_attr - Structure representing attributes of Rx queues
++ * @user_ctx: User context value provided in the frame descriptor of each
++ *	dequeued frame
++ * @order_preservation_en: Status of the order preservation configuration
++ *				on the queue
++ * @dest_cfg: Queue destination configuration
++ * @fqid: Virtual FQID value to be used for dequeue operations
++ */
++struct dpseci_rx_queue_attr {
++	uint64_t		user_ctx;
++	int			order_preservation_en;
++	struct dpseci_dest_cfg	dest_cfg;
++	uint32_t		fqid;
++};
++
++/**
++ * dpseci_get_rx_queue() - Retrieve Rx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @queue:	Select the queue relative to number of
++ *				priorities configured at DPSECI creation
++ * @attr:	Returned Rx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_rx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			uint8_t				queue,
++			struct dpseci_rx_queue_attr	*attr);
++
++/**
++ * struct dpseci_tx_queue_attr - Structure representing attributes of Tx queues
++ * @fqid: Virtual FQID to be used for sending frames to SEC hardware
++ * @priority: SEC hardware processing priority for the queue
++ */
++struct dpseci_tx_queue_attr {
++	uint32_t fqid;
++	uint8_t priority;
++};
++
++/**
++ * dpseci_get_tx_queue() - Retrieve Tx queue attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @queue:	Select the queue relative to number of
++ *				priorities configured at DPSECI creation
++ * @attr:	Returned Tx queue attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_tx_queue(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			uint8_t				queue,
++			struct dpseci_tx_queue_attr	*attr);
++
++/**
++ * struct dpseci_sec_attr - Structure representing attributes of the SEC
++ *			hardware accelerator
++ * @ip_id:	ID for SEC.
++ * @major_rev: Major revision number for SEC.
++ * @minor_rev: Minor revision number for SEC.
++ * @era: SEC Era.
++ * @deco_num: The number of copies of the DECO that are implemented in
++ * this version of SEC.
++ * @zuc_auth_acc_num: The number of copies of ZUCA that are implemented
++ * in this version of SEC.
++ * @zuc_enc_acc_num: The number of copies of ZUCE that are implemented
++ * in this version of SEC.
++ * @snow_f8_acc_num: The number of copies of the SNOW-f8 module that are
++ * implemented in this version of SEC.
++ * @snow_f9_acc_num: The number of copies of the SNOW-f9 module that are
++ * implemented in this version of SEC.
++ * @crc_acc_num: The number of copies of the CRC module that are implemented
++ * in this version of SEC.
++ * @pk_acc_num:  The number of copies of the Public Key module that are
++ * implemented in this version of SEC.
++ * @kasumi_acc_num: The number of copies of the Kasumi module that are
++ * implemented in this version of SEC.
++ * @rng_acc_num: The number of copies of the Random Number Generator that are
++ * implemented in this version of SEC.
++ * @md_acc_num: The number of copies of the MDHA (Hashing module) that are
++ * implemented in this version of SEC.
++ * @arc4_acc_num: The number of copies of the ARC4 module that are implemented
++ * in this version of SEC.
++ * @des_acc_num: The number of copies of the DES module that are implemented
++ * in this version of SEC.
++ * @aes_acc_num: The number of copies of the AES module that are implemented
++ * in this version of SEC.
++ **/
++
++struct dpseci_sec_attr {
++	uint16_t	ip_id;
++	uint8_t	major_rev;
++	uint8_t	minor_rev;
++	uint8_t     era;
++	uint8_t     deco_num;
++	uint8_t     zuc_auth_acc_num;
++	uint8_t     zuc_enc_acc_num;
++	uint8_t     snow_f8_acc_num;
++	uint8_t     snow_f9_acc_num;
++	uint8_t     crc_acc_num;
++	uint8_t     pk_acc_num;
++	uint8_t     kasumi_acc_num;
++	uint8_t     rng_acc_num;
++	uint8_t     md_acc_num;
++	uint8_t     arc4_acc_num;
++	uint8_t     des_acc_num;
++	uint8_t     aes_acc_num;
++};
++
++/**
++ * dpseci_get_sec_attr() - Retrieve SEC accelerator attributes.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @attr:	Returned SEC attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_sec_attr(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			struct dpseci_sec_attr *attr);
++
++/**
++ * struct dpseci_sec_counters - Structure representing global SEC counters and
++ *				not per dpseci counters
++ * @dequeued_requests:	Number of Requests Dequeued
++ * @ob_enc_requests:	Number of Outbound Encrypt Requests
++ * @ib_dec_requests:	Number of Inbound Decrypt Requests
++ * @ob_enc_bytes:		Number of Outbound Bytes Encrypted
++ * @ob_prot_bytes:		Number of Outbound Bytes Protected
++ * @ib_dec_bytes:		Number of Inbound Bytes Decrypted
++ * @ib_valid_bytes:		Number of Inbound Bytes Validated
++ */
++struct dpseci_sec_counters {
++	uint64_t	dequeued_requests;
++	uint64_t	ob_enc_requests;
++	uint64_t	ib_dec_requests;
++	uint64_t	ob_enc_bytes;
++	uint64_t	ob_prot_bytes;
++	uint64_t	ib_dec_bytes;
++	uint64_t	ib_valid_bytes;
++};
++
++/**
++ * dpseci_get_sec_counters() - Retrieve SEC accelerator counters.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSECI object
++ * @counters:	Returned SEC counters
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpseci_get_sec_counters(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++		uint16_t			token,
++		struct dpseci_sec_counters *counters);
++
++#endif /* __FSL_DPSECI_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpseci_cmd.h b/drivers/net/dpaa2/mc/fsl_dpseci_cmd.h
+new file mode 100644
+index 0000000..6c0b96e
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpseci_cmd.h
+@@ -0,0 +1,241 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_DPSECI_CMD_H
++#define _FSL_DPSECI_CMD_H
++
++/* DPSECI Version */
++#define DPSECI_VER_MAJOR				3
++#define DPSECI_VER_MINOR				1
++
++/* Command IDs */
++#define DPSECI_CMDID_CLOSE				0x800
++#define DPSECI_CMDID_OPEN				0x809
++#define DPSECI_CMDID_CREATE				0x909
++#define DPSECI_CMDID_DESTROY				0x900
++
++#define DPSECI_CMDID_ENABLE				0x002
++#define DPSECI_CMDID_DISABLE				0x003
++#define DPSECI_CMDID_GET_ATTR				0x004
++#define DPSECI_CMDID_RESET				0x005
++#define DPSECI_CMDID_IS_ENABLED				0x006
++
++#define DPSECI_CMDID_SET_IRQ				0x010
++#define DPSECI_CMDID_GET_IRQ				0x011
++#define DPSECI_CMDID_SET_IRQ_ENABLE			0x012
++#define DPSECI_CMDID_GET_IRQ_ENABLE			0x013
++#define DPSECI_CMDID_SET_IRQ_MASK			0x014
++#define DPSECI_CMDID_GET_IRQ_MASK			0x015
++#define DPSECI_CMDID_GET_IRQ_STATUS			0x016
++#define DPSECI_CMDID_CLEAR_IRQ_STATUS			0x017
++
++#define DPSECI_CMDID_SET_RX_QUEUE			0x194
++#define DPSECI_CMDID_GET_RX_QUEUE			0x196
++#define DPSECI_CMDID_GET_TX_QUEUE			0x197
++#define DPSECI_CMDID_GET_SEC_ATTR			0x198
++#define DPSECI_CMDID_GET_SEC_COUNTERS		0x199
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_OPEN(cmd, dpseci_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      dpseci_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->priorities[0]);\
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  cfg->priorities[1]);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->priorities[2]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->priorities[3]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->priorities[4]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  cfg->priorities[5]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  cfg->priorities[6]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  cfg->priorities[7]);\
++	MC_CMD_OP(cmd, 1, 0,  8,  uint8_t,  cfg->num_tx_queues);\
++	MC_CMD_OP(cmd, 1, 8,  8,  uint8_t,  cfg->num_rx_queues);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_SET_IRQ_ENABLE(cmd, irq_index, enable_state) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  enable_state); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_IRQ_ENABLE(cmd, enable_state) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  enable_state)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t,  status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,	    attr->id); \
++	MC_RSP_OP(cmd, 1, 0,  8,  uint8_t,  attr->num_tx_queues); \
++	MC_RSP_OP(cmd, 1, 8,  8,  uint8_t,  attr->num_rx_queues); \
++	MC_RSP_OP(cmd, 5, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 5, 16, 16, uint16_t, attr->version.minor);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_SET_RX_QUEUE(cmd, queue, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, int,      cfg->dest_cfg.dest_id); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dest_cfg.priority); \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  queue); \
++	MC_CMD_OP(cmd, 0, 48, 4,  enum dpseci_dest, cfg->dest_cfg.dest_type); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, cfg->user_ctx); \
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->options);\
++	MC_CMD_OP(cmd, 2, 32, 1,  int,		cfg->order_preservation_en);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_RX_QUEUE(cmd, queue) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  queue)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_RX_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, int,      attr->dest_cfg.dest_id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  attr->dest_cfg.priority);\
++	MC_RSP_OP(cmd, 0, 48, 4,  enum dpseci_dest, attr->dest_cfg.dest_type);\
++	MC_RSP_OP(cmd, 1, 0,  8,  uint64_t,  attr->user_ctx);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t,  attr->fqid);\
++	MC_RSP_OP(cmd, 2, 32, 1,  int,		 attr->order_preservation_en);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_CMD_GET_TX_QUEUE(cmd, queue) \
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  queue)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_TX_QUEUE(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 32, uint32_t,  attr->fqid);\
++	MC_RSP_OP(cmd, 1, 0,  8,  uint8_t,  attr->priority);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_SEC_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0,  0, 16, uint16_t,  attr->ip_id);\
++	MC_RSP_OP(cmd, 0, 16,  8,  uint8_t,  attr->major_rev);\
++	MC_RSP_OP(cmd, 0, 24,  8,  uint8_t,  attr->minor_rev);\
++	MC_RSP_OP(cmd, 0, 32,  8,  uint8_t,  attr->era);\
++	MC_RSP_OP(cmd, 1,  0,  8,  uint8_t,  attr->deco_num);\
++	MC_RSP_OP(cmd, 1,  8,  8,  uint8_t,  attr->zuc_auth_acc_num);\
++	MC_RSP_OP(cmd, 1, 16,  8,  uint8_t,  attr->zuc_enc_acc_num);\
++	MC_RSP_OP(cmd, 1, 32,  8,  uint8_t,  attr->snow_f8_acc_num);\
++	MC_RSP_OP(cmd, 1, 40,  8,  uint8_t,  attr->snow_f9_acc_num);\
++	MC_RSP_OP(cmd, 1, 48,  8,  uint8_t,  attr->crc_acc_num);\
++	MC_RSP_OP(cmd, 2,  0,  8,  uint8_t,  attr->pk_acc_num);\
++	MC_RSP_OP(cmd, 2,  8,  8,  uint8_t,  attr->kasumi_acc_num);\
++	MC_RSP_OP(cmd, 2, 16,  8,  uint8_t,  attr->rng_acc_num);\
++	MC_RSP_OP(cmd, 2, 32,  8,  uint8_t,  attr->md_acc_num);\
++	MC_RSP_OP(cmd, 2, 40,  8,  uint8_t,  attr->arc4_acc_num);\
++	MC_RSP_OP(cmd, 2, 48,  8,  uint8_t,  attr->des_acc_num);\
++	MC_RSP_OP(cmd, 2, 56,  8,  uint8_t,  attr->aes_acc_num);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSECI_RSP_GET_SEC_COUNTERS(cmd, counters) \
++do { \
++	MC_RSP_OP(cmd, 0,  0, 64, uint64_t,  counters->dequeued_requests);\
++	MC_RSP_OP(cmd, 1,  0, 64, uint64_t,  counters->ob_enc_requests);\
++	MC_RSP_OP(cmd, 2,  0, 64, uint64_t,  counters->ib_dec_requests);\
++	MC_RSP_OP(cmd, 3,  0, 64, uint64_t,  counters->ob_enc_bytes);\
++	MC_RSP_OP(cmd, 4,  0, 64, uint64_t,  counters->ob_prot_bytes);\
++	MC_RSP_OP(cmd, 5,  0, 64, uint64_t,  counters->ib_dec_bytes);\
++	MC_RSP_OP(cmd, 6,  0, 64, uint64_t,  counters->ib_valid_bytes);\
++} while (0)
++
++#endif /* _FSL_DPSECI_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpsw.h b/drivers/net/dpaa2/mc/fsl_dpsw.h
+new file mode 100644
+index 0000000..9c1bd9d
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpsw.h
+@@ -0,0 +1,2164 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPSW_H
++#define __FSL_DPSW_H
++
++#include <fsl_net.h>
++
++/* Data Path L2-Switch API
++ * Contains API for handling DPSW topology and functionality
++ */
++
++struct fsl_mc_io;
++
++/**
++ * DPSW general definitions
++ */
++
++/**
++ * Maximum number of traffic class priorities
++ */
++#define DPSW_MAX_PRIORITIES	8
++/**
++ * Maximum number of interfaces
++ */
++#define DPSW_MAX_IF		64
++
++/**
++ * dpsw_open() - Open a control session for the specified object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @dpsw_id:	DPSW unique ID
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * This function can be used to open a control session for an
++ * already created object; an object may have been declared in
++ * the DPL or by calling the dpsw_create() function.
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent commands for
++ * this specific object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_open(struct fsl_mc_io	*mc_io,
++	      uint32_t		cmd_flags,
++	      int		dpsw_id,
++	      uint16_t		*token);
++
++/**
++ * dpsw_close() - Close the control session of the object
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ *
++ * After this function is called, no further operations are
++ * allowed on the object without opening a new control session.
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_close(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       uint16_t	token);
++
++/**
++ * DPSW options
++ */
++
++/**
++ * Disable flooding
++ */
++#define DPSW_OPT_FLOODING_DIS		0x0000000000000001ULL
++/**
++ * Disable Multicast
++ */
++#define DPSW_OPT_MULTICAST_DIS		0x0000000000000004ULL
++/**
++ * Support control interface
++ */
++#define DPSW_OPT_CTRL_IF_DIS		0x0000000000000010ULL
++/**
++ * Disable flooding metering
++ */
++#define DPSW_OPT_FLOODING_METERING_DIS  0x0000000000000020ULL
++/**
++ * Enable metering
++ */
++#define DPSW_OPT_METERING_EN            0x0000000000000040ULL
++
++/**
++ * enum dpsw_component_type - component type of a bridge
++ * @DPSW_COMPONENT_TYPE_C_VLAN: A C-VLAN component of an
++ *   enterprise VLAN bridge or of a Provider Bridge used
++ *   to process C-tagged frames
++ * @DPSW_COMPONENT_TYPE_S_VLAN: An S-VLAN component of a
++ *   Provider Bridge
++ *
++ */
++enum dpsw_component_type {
++	DPSW_COMPONENT_TYPE_C_VLAN = 0,
++	DPSW_COMPONENT_TYPE_S_VLAN
++};
++
++/**
++ * struct dpsw_cfg - DPSW configuration
++ * @num_ifs: Number of external and internal interfaces
++ * @adv: Advanced parameters; default is all zeros;
++ *		 use this structure to change default settings
++ */
++struct dpsw_cfg {
++	uint16_t		num_ifs;
++	/**
++	 * struct adv - Advanced parameters
++	 * @options: Enable/Disable DPSW features (bitmap)
++	 * @max_vlans: Maximum Number of VLAN's; 0 - indicates default 16
++	 * @max_meters_per_if: Number of meters per interface
++	 * @max_fdbs: Maximum Number of FDB's; 0 - indicates default 16
++	 * @max_fdb_entries: Number of FDB entries for default FDB table;
++	 *			0 - indicates default 1024 entries.
++	 * @fdb_aging_time: Default FDB aging time for default FDB table;
++	 *			0 - indicates default 300 seconds
++	 * @max_fdb_mc_groups: Number of multicast groups in each FDB table;
++	 *			0 - indicates default 32
++	 * @component_type: Indicates the component type of this bridge
++	 */
++	struct {
++		uint64_t	options;
++		uint16_t	max_vlans;
++		uint8_t	max_meters_per_if;
++		uint8_t	max_fdbs;
++		uint16_t	max_fdb_entries;
++		uint16_t	fdb_aging_time;
++		uint16_t	max_fdb_mc_groups;
++		enum dpsw_component_type component_type;
++	} adv;
++};
++
++/**
++ * dpsw_create() - Create the DPSW object.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @cfg:	Configuration structure
++ * @token:	Returned token; use in subsequent API calls
++ *
++ * Create the DPSW object, allocate required resources and
++ * perform required initialization.
++ *
++ * The object can be created either by declaring it in the
++ * DPL file, or by calling this function.
++ *
++ * This function returns a unique authentication token,
++ * associated with the specific object ID and the specific MC
++ * portal; this token must be used in all subsequent calls to
++ * this specific object. For objects that are created using the
++ * DPL file, call dpsw_open() function to get an authentication
++ * token first
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_create(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		const struct dpsw_cfg	*cfg,
++		uint16_t		*token);
++
++/**
++ * dpsw_destroy() - Destroy the DPSW object and release all its resources.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpsw_destroy(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpsw_enable() - Enable DPSW functionality
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_enable(struct fsl_mc_io	*mc_io,
++		uint32_t		cmd_flags,
++		uint16_t		token);
++
++/**
++ * dpsw_disable() - Disable DPSW functionality
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_disable(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token);
++
++/**
++ * dpsw_is_enabled() - Check if the DPSW is enabled
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @en:		Returns '1' if object is enabled; '0' otherwise
++ *
++ * Return:	'0' on Success; Error code otherwise
++ */
++int dpsw_is_enabled(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    int		*en);
++
++/**
++ * dpsw_reset() - Reset the DPSW, returns the object to initial state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_reset(struct fsl_mc_io *mc_io,
++	       uint32_t	cmd_flags,
++	       uint16_t	token);
++
++/**
++ * DPSW IRQ Index and Events
++ */
++
++#define DPSW_IRQ_INDEX_IF		0x0000
++#define DPSW_IRQ_INDEX_L2SW		0x0001
++
++/**
++ * IRQ event - Indicates that the link state changed
++ */
++#define DPSW_IRQ_EVENT_LINK_CHANGED	0x0001
++
++/**
++ * struct dpsw_irq_cfg - IRQ configuration
++ * @addr:	Address that must be written to signal a message-based interrupt
++ * @val:	Value to write into irq_addr address
++ * @irq_num: A user defined number associated with this IRQ
++ */
++struct dpsw_irq_cfg {
++	     uint64_t		addr;
++	     uint32_t		val;
++	     int		irq_num;
++};
++
++/**
++ * dpsw_set_irq() - Set IRQ information for the DPSW to trigger an interrupt.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @irq_index:	Identifies the interrupt index to configure
++ * @irq_cfg:	IRQ configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_set_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 struct dpsw_irq_cfg	*irq_cfg);
++
++/**
++ * dpsw_get_irq() - Get IRQ information from the DPSW
++ *
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @irq_index:	The interrupt index to configure
++ * @type:	Interrupt type: 0 represents message interrupt
++ *		type (both irq_addr and irq_val are valid)
++ * @irq_cfg:	IRQ attributes
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_get_irq(struct fsl_mc_io	*mc_io,
++		 uint32_t		cmd_flags,
++		 uint16_t		token,
++		 uint8_t		irq_index,
++		 int			*type,
++		 struct dpsw_irq_cfg	*irq_cfg);
++
++/**
++ * dpsw_set_irq_enable() - Set overall interrupt state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Interrupt state - enable = 1, disable = 0
++ *
++ * Allows GPP software to control when interrupts are generated.
++ * Each interrupt can have up to 32 causes.  The enable/disable control's the
++ * overall interrupt state. if the interrupt is disabled no causes will cause
++ * an interrupt
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_set_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint8_t		en);
++
++/**
++ * dpsw_get_irq_enable() - Get overall interrupt state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @irq_index:	The interrupt index to configure
++ * @en:			Returned Interrupt state - enable = 1, disable = 0
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_get_irq_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint8_t		*en);
++
++/**
++ * dpsw_set_irq_mask() - Set interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		event mask to trigger interrupt;
++ *				each bit:
++ *					0 = ignore event
++ *					1 = consider event for asserting IRQ
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_set_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		mask);
++
++/**
++ * dpsw_get_irq_mask() - Get interrupt mask.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @irq_index:	The interrupt index to configure
++ * @mask:		Returned event mask to trigger interrupt
++ *
++ * Every interrupt can have up to 32 causes and the interrupt model supports
++ * masking/unmasking each cause independently
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_get_irq_mask(struct fsl_mc_io	*mc_io,
++		      uint32_t		cmd_flags,
++		      uint16_t		token,
++		      uint8_t		irq_index,
++		      uint32_t		*mask);
++
++/**
++ * dpsw_get_irq_status() - Get the current status of any pending interrupts
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @irq_index:	The interrupt index to configure
++ * @status:		Returned interrupts status - one bit per cause:
++ *					0 = no interrupt pending
++ *					1 = interrupt pending
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_get_irq_status(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint8_t		irq_index,
++			uint32_t		*status);
++
++/**
++ * dpsw_clear_irq_status() - Clear a pending interrupt's status
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPCI object
++ * @irq_index:	The interrupt index to configure
++ * @status:		bits to clear (W1C) - one bit per cause:
++ *					0 = don't change
++ *					1 = clear status bit
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_clear_irq_status(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint8_t		irq_index,
++			  uint32_t		status);
++/**
++ * struct dpsw_attr - Structure representing DPSW attributes
++ * @id: DPSW object ID
++ * @version: DPSW version
++ * @options: Enable/Disable DPSW features
++ * @max_vlans: Maximum Number of VLANs
++ * @max_meters_per_if:  Number of meters per interface
++ * @max_fdbs: Maximum Number of FDBs
++ * @max_fdb_entries: Number of FDB entries for default FDB table;
++ *			0 - indicates default 1024 entries.
++ * @fdb_aging_time: Default FDB aging time for default FDB table;
++ *			0 - indicates default 300 seconds
++ * @max_fdb_mc_groups: Number of multicast groups in each FDB table;
++ *			0 - indicates default 32
++ * @mem_size: DPSW frame storage memory size
++ * @num_ifs: Number of interfaces
++ * @num_vlans: Current number of VLANs
++ * @num_fdbs: Current number of FDBs
++ * @component_type: Component type of this bridge
++ */
++struct dpsw_attr {
++	int		id;
++	/**
++	 * struct version - DPSW version
++	 * @major: DPSW major version
++	 * @minor: DPSW minor version
++	 */
++	struct {
++		uint16_t major;
++		uint16_t minor;
++	} version;
++	uint64_t	options;
++	uint16_t	max_vlans;
++	uint8_t	max_meters_per_if;
++	uint8_t	max_fdbs;
++	uint16_t	max_fdb_entries;
++	uint16_t	fdb_aging_time;
++	uint16_t	max_fdb_mc_groups;
++	uint16_t	num_ifs;
++	uint16_t	mem_size;
++	uint16_t	num_vlans;
++	uint8_t		num_fdbs;
++	enum dpsw_component_type component_type;
++};
++
++/**
++ * dpsw_get_attributes() - Retrieve DPSW attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @attr:		Returned DPSW attributes
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_get_attributes(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			struct dpsw_attr	*attr);
++
++/**
++ * dpsw_set_reflection_if() - Set target interface for reflected interfaces.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Id
++ *
++ *	Only one reflection receive interface is allowed per switch
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_set_reflection_if(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint16_t		if_id);
++
++/**
++ * enum dpsw_action - Action selection for special/control frames
++ * @DPSW_ACTION_DROP: Drop frame
++ * @DPSW_ACTION_REDIRECT: Redirect frame to control port
++ */
++enum dpsw_action {
++	DPSW_ACTION_DROP = 0,
++	DPSW_ACTION_REDIRECT = 1
++};
++
++/**
++ * Enable auto-negotiation
++ */
++#define DPSW_LINK_OPT_AUTONEG		0x0000000000000001ULL
++/**
++ * Enable half-duplex mode
++ */
++#define DPSW_LINK_OPT_HALF_DUPLEX	0x0000000000000002ULL
++/**
++ * Enable pause frames
++ */
++#define DPSW_LINK_OPT_PAUSE		0x0000000000000004ULL
++/**
++ * Enable a-symmetric pause frames
++ */
++#define DPSW_LINK_OPT_ASYM_PAUSE	0x0000000000000008ULL
++
++/**
++ * struct dpsw_link_cfg - Structure representing DPSW link configuration
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPSW_LINK_OPT_<X>' values
++ */
++struct dpsw_link_cfg {
++	uint32_t rate;
++	uint64_t options;
++};
++
++/**
++ * dpsw_if_set_link_cfg() - set the link configuration.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPSW object
++ * @if_id: interface id
++ * @cfg: Link configuration
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_link_cfg(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint16_t		if_id,
++			 struct dpsw_link_cfg	*cfg);
++/**
++ * struct dpsw_link_state - Structure representing DPSW link state
++ * @rate: Rate
++ * @options: Mask of available options; use 'DPSW_LINK_OPT_<X>' values
++ * @up: 0 - covers two cases: down and disconnected, 1 - up
++ */
++struct dpsw_link_state {
++	uint32_t rate;
++	uint64_t options;
++	int      up;
++};
++
++/**
++ * dpsw_if_get_link_state - Return the link state
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token: Token of DPSW object
++ * @if_id: interface id
++ * @state: link state	1 - linkup, 0 - link down or disconnected
++ *
++ * @returns	'0' on Success; Error code otherwise.
++ */
++int dpsw_if_get_link_state(struct fsl_mc_io		*mc_io,
++			   uint32_t			cmd_flags,
++			   uint16_t			token,
++			   uint16_t			if_id,
++			   struct dpsw_link_state	*state);
++
++/**
++ * dpsw_if_set_flooding() - Enable Disable flooding for particular interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @en:			1 - enable, 0 - disable
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_flooding(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token,
++			 uint16_t		if_id,
++			 int			en);
++
++/**
++ * dpsw_if_set_broadcast() - Enable/disable broadcast for particular interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @en:			1 - enable, 0 - disable
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_broadcast(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint16_t		if_id,
++			  int			en);
++
++/**
++ * dpsw_if_set_multicast() - Enable/disable multicast for particular interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @en:			1 - enable, 0 - disable
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_multicast(struct fsl_mc_io	*mc_io,
++			  uint32_t		cmd_flags,
++			  uint16_t		token,
++			  uint16_t		if_id,
++			  int			en);
++
++/**
++ * struct dpsw_tci_cfg - Tag Contorl Information (TCI) configuration
++ * @pcp: Priority Code Point (PCP): a 3-bit field which refers
++ *		 to the IEEE 802.1p priority
++ * @dei: Drop Eligible Indicator (DEI): a 1-bit field. May be used
++ *		 separately or in conjunction with PCP to indicate frames
++ *		 eligible to be dropped in the presence of congestion
++ * @vlan_id: VLAN Identifier (VID): a 12-bit field specifying the VLAN
++ *			to which the frame belongs. The hexadecimal values
++ *			of 0x000 and 0xFFF are reserved;
++ *			all other values may be used as VLAN identifiers,
++ *			allowing up to 4,094 VLANs
++ */
++struct dpsw_tci_cfg {
++	uint8_t	pcp;
++	uint8_t	dei;
++	uint16_t	vlan_id;
++};
++
++/**
++ * dpsw_if_set_tci() - Set default VLAN Tag Control Information (TCI)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Tag Control Information Configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_tci(struct fsl_mc_io		*mc_io,
++		    uint32_t			cmd_flags,
++		    uint16_t			token,
++		    uint16_t			if_id,
++		    const struct dpsw_tci_cfg	*cfg);
++
++/**
++ * dpsw_if_get_tci() - Get default VLAN Tag Control Information (TCI)
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Tag Control Information Configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_get_tci(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    uint16_t		if_id,
++		    struct dpsw_tci_cfg *cfg);
++
++/**
++ * enum dpsw_stp_state - Spanning Tree Protocol (STP) states
++ * @DPSW_STP_STATE_BLOCKING: Blocking state
++ * @DPSW_STP_STATE_LISTENING: Listening state
++ * @DPSW_STP_STATE_LEARNING: Learning state
++ * @DPSW_STP_STATE_FORWARDING: Forwarding state
++ *
++ */
++enum dpsw_stp_state {
++	DPSW_STP_STATE_BLOCKING = 0,
++	DPSW_STP_STATE_LISTENING = 1,
++	DPSW_STP_STATE_LEARNING = 2,
++	DPSW_STP_STATE_FORWARDING = 3
++};
++
++/**
++ * struct dpsw_stp_cfg - Spanning Tree Protocol (STP) Configuration
++ * @vlan_id: VLAN ID STP state
++ * @state: STP state
++ */
++struct dpsw_stp_cfg {
++	uint16_t		vlan_id;
++	enum dpsw_stp_state	state;
++};
++
++/**
++ * dpsw_if_set_stp() - Function sets Spanning Tree Protocol (STP) state.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		STP State configuration parameters
++ *
++ * The following STP states are supported -
++ * blocking, listening, learning, forwarding and disabled.
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_stp(struct fsl_mc_io		*mc_io,
++		    uint32_t			cmd_flags,
++		    uint16_t			token,
++		    uint16_t			if_id,
++		    const struct dpsw_stp_cfg	*cfg);
++
++/**
++ * enum dpsw_accepted_frames - Types of frames to accept
++ * @DPSW_ADMIT_ALL: The device accepts VLAN tagged, untagged and
++ *			priority tagged frames
++ * @DPSW_ADMIT_ONLY_VLAN_TAGGED: The device discards untagged frames or
++ *			Priority-Tagged frames received on this interface.
++ *
++ */
++enum dpsw_accepted_frames {
++	DPSW_ADMIT_ALL = 1,
++	DPSW_ADMIT_ONLY_VLAN_TAGGED = 3
++};
++
++/**
++ * struct dpsw_accepted_frames_cfg - Types of frames to accept configuration
++ * @type: Defines ingress accepted frames
++ * @unaccept_act: When a frame is not accepted, it may be discarded or
++ *			redirected to control interface depending on this mode
++ */
++struct dpsw_accepted_frames_cfg {
++	enum dpsw_accepted_frames	type;
++	enum dpsw_action		unaccept_act;
++};
++
++/**
++ * dpsw_if_set_accepted_frames()
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Frame types configuration
++ *
++ * When is admit_only_vlan_tagged- the device will discard untagged
++ * frames or Priority-Tagged frames received on this interface.
++ * When admit_only_untagged- untagged frames or Priority-Tagged
++ * frames received on this interface will be accepted and assigned
++ * to a VID based on the PVID and VID Set for this interface.
++ * When admit_all - the device will accept VLAN tagged, untagged
++ * and priority tagged frames.
++ * The default is admit_all
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_accepted_frames(struct fsl_mc_io		*mc_io,
++				uint32_t			cmd_flags,
++				uint16_t			token,
++				uint16_t			if_id,
++				const struct dpsw_accepted_frames_cfg *cfg);
++
++/**
++ * dpsw_if_set_accept_all_vlan()
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @accept_all:	Accept or drop frames having different VLAN
++ *
++ * When this is accept (FALSE), the device will discard incoming
++ * frames for VLANs that do not include this interface in its
++ * Member set. When accept (TRUE), the interface will accept all incoming frames
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_accept_all_vlan(struct fsl_mc_io	*mc_io,
++				uint32_t		cmd_flags,
++				uint16_t		token,
++				uint16_t		if_id,
++				int			accept_all);
++
++/**
++ * enum dpsw_counter  - Counters types
++ * @DPSW_CNT_ING_FRAME: Counts ingress frames
++ * @DPSW_CNT_ING_BYTE: Counts ingress bytes
++ * @DPSW_CNT_ING_FLTR_FRAME: Counts filtered ingress frames
++ * @DPSW_CNT_ING_FRAME_DISCARD: Counts discarded ingress frame
++ * @DPSW_CNT_ING_MCAST_FRAME: Counts ingress multicast frames
++ * @DPSW_CNT_ING_MCAST_BYTE: Counts ingress multicast bytes
++ * @DPSW_CNT_ING_BCAST_FRAME: Counts ingress broadcast frames
++ * @DPSW_CNT_ING_BCAST_BYTES: Counts ingress broadcast bytes
++ * @DPSW_CNT_EGR_FRAME: Counts egress frames
++ * @DPSW_CNT_EGR_BYTE: Counts eEgress bytes
++ * @DPSW_CNT_EGR_FRAME_DISCARD: Counts discarded egress frames
++ * @DPSW_CNT_EGR_STP_FRAME_DISCARD: Counts egress STP discarded frames
++ */
++enum dpsw_counter {
++	DPSW_CNT_ING_FRAME = 0x0,
++	DPSW_CNT_ING_BYTE = 0x1,
++	DPSW_CNT_ING_FLTR_FRAME = 0x2,
++	DPSW_CNT_ING_FRAME_DISCARD = 0x3,
++	DPSW_CNT_ING_MCAST_FRAME = 0x4,
++	DPSW_CNT_ING_MCAST_BYTE = 0x5,
++	DPSW_CNT_ING_BCAST_FRAME = 0x6,
++	DPSW_CNT_ING_BCAST_BYTES = 0x7,
++	DPSW_CNT_EGR_FRAME = 0x8,
++	DPSW_CNT_EGR_BYTE = 0x9,
++	DPSW_CNT_EGR_FRAME_DISCARD = 0xa,
++	DPSW_CNT_EGR_STP_FRAME_DISCARD = 0xb
++};
++
++/**
++ * dpsw_if_get_counter() - Get specific counter of particular interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @type:		Counter type
++ * @counter:	return value
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_get_counter(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint16_t		if_id,
++			enum dpsw_counter	type,
++			uint64_t		*counter);
++
++/**
++ * dpsw_if_set_counter() - Set specific counter of particular interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @type:		Counter type
++ * @counter:	New counter value
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_counter(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token,
++			uint16_t		if_id,
++			enum dpsw_counter	type,
++			uint64_t		counter);
++
++/**
++ * Maximum number of TC
++ */
++#define DPSW_MAX_TC             8
++
++/**
++ * enum dpsw_priority_selector - User priority
++ * @DPSW_UP_PCP: Priority Code Point (PCP): a 3-bit field which
++ *				 refers to the IEEE 802.1p priority.
++ * @DPSW_UP_DSCP: Differentiated services Code Point (DSCP): 6 bit
++ *				field from IP header
++ *
++ */
++enum dpsw_priority_selector {
++	DPSW_UP_PCP = 0,
++	DPSW_UP_DSCP = 1
++};
++
++/**
++ * enum dpsw_schedule_mode - Traffic classes scheduling
++ * @DPSW_SCHED_STRICT_PRIORITY: schedule strict priority
++ * @DPSW_SCHED_WEIGHTED: schedule based on token bucket created algorithm
++ */
++enum dpsw_schedule_mode {
++	DPSW_SCHED_STRICT_PRIORITY,
++	DPSW_SCHED_WEIGHTED
++};
++
++/**
++ * struct dpsw_tx_schedule_cfg - traffic class configuration
++ * @mode: Strict or weight-based scheduling
++ * @delta_bandwidth: weighted Bandwidth in range from 100 to 10000
++ */
++struct dpsw_tx_schedule_cfg {
++	enum dpsw_schedule_mode	mode;
++	uint16_t		delta_bandwidth;
++};
++
++/**
++ * struct dpsw_tx_selection_cfg - Mapping user priority into traffic
++ *					class configuration
++ * @priority_selector: Source for user priority regeneration
++ * @tc_id: The Regenerated User priority that the incoming
++ *				User Priority is mapped to for this interface
++ * @tc_sched: Traffic classes configuration
++ */
++struct dpsw_tx_selection_cfg {
++	enum dpsw_priority_selector	priority_selector;
++	uint8_t			tc_id[DPSW_MAX_PRIORITIES];
++	struct dpsw_tx_schedule_cfg	tc_sched[DPSW_MAX_TC];
++};
++
++/**
++ * dpsw_if_set_tx_selection() - Function is used for mapping variety
++ *				of frame fields
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Traffic class mapping configuration
++ *
++ * Function is used for mapping variety of frame fields (DSCP, PCP)
++ * to Traffic Class. Traffic class is a number
++ * in the range from 0 to 7
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_tx_selection(struct fsl_mc_io			*mc_io,
++			     uint32_t				cmd_flags,
++			     uint16_t				token,
++			     uint16_t				if_id,
++			     const struct dpsw_tx_selection_cfg	*cfg);
++
++/**
++ * enum dpsw_reflection_filter - Filter type for frames to reflect
++ * @DPSW_REFLECTION_FILTER_INGRESS_ALL: Reflect all frames
++ * @DPSW_REFLECTION_FILTER_INGRESS_VLAN: Reflect only frames belong to
++ *			particular VLAN defined by vid parameter
++ *
++ */
++enum dpsw_reflection_filter {
++	DPSW_REFLECTION_FILTER_INGRESS_ALL = 0,
++	DPSW_REFLECTION_FILTER_INGRESS_VLAN = 1
++};
++
++/**
++ * struct dpsw_reflection_cfg - Structure representing reflection information
++ * @filter: Filter type for frames to reflect
++ * @vlan_id: Vlan Id to reflect; valid only when filter type is
++ *		DPSW_INGRESS_VLAN
++ */
++struct dpsw_reflection_cfg {
++	enum dpsw_reflection_filter	filter;
++	uint16_t			vlan_id;
++};
++
++/**
++ * dpsw_if_add_reflection() - Identify interface to be reflected or mirrored
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Reflection configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_add_reflection(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   uint16_t				if_id,
++			   const struct dpsw_reflection_cfg	*cfg);
++
++/**
++ * dpsw_if_remove_reflection() - Remove interface to be reflected or mirrored
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @cfg:		Reflection configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_remove_reflection(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      uint16_t				if_id,
++			      const struct dpsw_reflection_cfg	*cfg);
++
++/**
++ * enum dpsw_metering_mode - Metering modes
++ * @DPSW_METERING_MODE_NONE: metering disabled
++ * @DPSW_METERING_MODE_RFC2698: RFC 2698
++ * @DPSW_METERING_MODE_RFC4115: RFC 4115
++ */
++enum dpsw_metering_mode {
++	DPSW_METERING_MODE_NONE = 0,
++	DPSW_METERING_MODE_RFC2698,
++	DPSW_METERING_MODE_RFC4115
++};
++
++/**
++ * enum dpsw_metering_unit - Metering count
++ * @DPSW_METERING_UNIT_BYTES: count bytes
++ * @DPSW_METERING_UNIT_FRAMES: count frames
++ */
++enum dpsw_metering_unit {
++	DPSW_METERING_UNIT_BYTES = 0,
++	DPSW_METERING_UNIT_FRAMES
++};
++
++/**
++ * struct dpsw_metering_cfg - Metering configuration
++ * @mode: metering modes
++ * @units: Bytes or frame units
++ * @cir: Committed information rate (CIR) in Kbits/s
++ * @eir: Peak information rate (PIR) Kbit/s  rfc2698
++ *	 Excess information rate (EIR) Kbit/s rfc4115
++ * @cbs: Committed burst size (CBS) in bytes
++ * @ebs: Peak burst size (PBS) in bytes for rfc2698
++ *       Excess bust size (EBS) in bytes rfc4115
++ *
++ */
++struct dpsw_metering_cfg {
++	enum dpsw_metering_mode mode;
++	enum dpsw_metering_unit units;
++	uint32_t		cir;
++	uint32_t		eir;
++	uint32_t		cbs;
++	uint32_t		ebs;
++};
++
++/**
++ * dpsw_if_set_flooding_metering() - Set flooding metering
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:	Interface Identifier
++ * @cfg:	Metering parameters
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_flooding_metering(struct fsl_mc_io		*mc_io,
++				  uint32_t			cmd_flags,
++				  uint16_t			token,
++				  uint16_t			if_id,
++				  const struct dpsw_metering_cfg *cfg);
++
++/**
++ * dpsw_if_set_metering() - Set interface metering for flooding
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:	Interface Identifier
++ * @tc_id:	Traffic class ID
++ * @cfg:	Metering parameters
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_metering(struct fsl_mc_io			*mc_io,
++			 uint32_t				cmd_flags,
++			 uint16_t				token,
++			 uint16_t				if_id,
++			 uint8_t				tc_id,
++			 const struct dpsw_metering_cfg	*cfg);
++
++/**
++ * enum dpsw_early_drop_unit - DPSW early drop unit
++ * @DPSW_EARLY_DROP_UNIT_BYTE: count bytes
++ * @DPSW_EARLY_DROP_UNIT_FRAMES: count frames
++ */
++enum dpsw_early_drop_unit {
++	DPSW_EARLY_DROP_UNIT_BYTE = 0,
++	DPSW_EARLY_DROP_UNIT_FRAMES
++};
++
++/**
++ * enum dpsw_early_drop_mode - DPSW early drop mode
++ * @DPSW_EARLY_DROP_MODE_NONE: early drop is disabled
++ * @DPSW_EARLY_DROP_MODE_TAIL: early drop in taildrop mode
++ * @DPSW_EARLY_DROP_MODE_WRED: early drop in WRED mode
++ */
++enum dpsw_early_drop_mode {
++	DPSW_EARLY_DROP_MODE_NONE = 0,
++	DPSW_EARLY_DROP_MODE_TAIL,
++	DPSW_EARLY_DROP_MODE_WRED
++};
++
++/**
++ * struct dpsw_wred_cfg - WRED configuration
++ * @max_threshold: maximum threshold that packets may be discarded. Above this
++ *	  threshold all packets are discarded; must be less than 2^39;
++ *	  approximated to be expressed as (x+256)*2^(y-1) due to HW
++ *	    implementation.
++ * @min_threshold: minimum threshold that packets may be discarded at
++ * @drop_probability: probability that a packet will be discarded (1-100,
++ *	associated with the maximum threshold)
++ */
++struct dpsw_wred_cfg {
++	uint64_t                min_threshold;
++	uint64_t                max_threshold;
++	uint8_t                 drop_probability;
++};
++
++/**
++ * struct dpsw_early_drop_cfg - early-drop configuration
++ * @drop_mode: drop mode
++ * @units: count units
++ * @yellow: WRED - 'yellow' configuration
++ * @green: WRED - 'green' configuration
++ * @tail_drop_threshold: tail drop threshold
++ */
++struct dpsw_early_drop_cfg {
++	enum dpsw_early_drop_mode       drop_mode;
++	enum dpsw_early_drop_unit	units;
++	struct dpsw_wred_cfg	        yellow;
++	struct dpsw_wred_cfg		green;
++	uint32_t			tail_drop_threshold;
++};
++
++/**
++ * dpsw_prepare_early_drop() - Prepare an early drop for setting in to interface
++ * @cfg:	Early-drop configuration
++ * @early_drop_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before dpsw_if_tc_set_early_drop
++ *
++ */
++void dpsw_prepare_early_drop(const struct dpsw_early_drop_cfg *cfg,
++			     uint8_t			*early_drop_buf);
++
++/**
++ * dpsw_if_set_early_drop() - Set interface traffic class early-drop
++ *				configuration
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:		Interface Identifier
++ * @tc_id:	Traffic class selection (0-7)
++ * @early_drop_iova:  I/O virtual address of 64 bytes;
++ * Must be cacheline-aligned and DMA-able memory
++ *
++ * warning: Before calling this function, call dpsw_prepare_if_tc_early_drop()
++ *		to prepare the early_drop_iova parameter
++ *
++ * Return:	'0' on Success; error code otherwise.
++ */
++int dpsw_if_set_early_drop(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint16_t		if_id,
++			   uint8_t		tc_id,
++			   uint64_t		early_drop_iova);
++
++/**
++ * struct dpsw_custom_tpid_cfg - Structure representing tag Protocol identifier
++ * @tpid: An additional tag protocol identifier
++ */
++struct dpsw_custom_tpid_cfg {
++	uint16_t tpid;
++};
++
++/**
++ * dpsw_add_custom_tpid() - API Configures a distinct Ethernet type value
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @cfg:		Tag Protocol identifier
++ *
++ * API Configures a distinct Ethernet type value (or TPID value)
++ * to indicate a VLAN tag in addition to the common
++ * TPID values 0x8100 and 0x88A8.
++ * Two additional TPID's are supported
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_add_custom_tpid(struct fsl_mc_io			*mc_io,
++			 uint32_t				cmd_flags,
++			 uint16_t				token,
++			 const struct dpsw_custom_tpid_cfg	*cfg);
++
++/**
++ * dpsw_remove_custom_tpid - API removes a distinct Ethernet type value
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @cfg:		Tag Protocol identifier
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_remove_custom_tpid(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    const struct dpsw_custom_tpid_cfg	*cfg);
++
++/**
++ * dpsw_if_enable() - Enable Interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_enable(struct fsl_mc_io	*mc_io,
++		   uint32_t		cmd_flags,
++		   uint16_t		token,
++		   uint16_t		if_id);
++
++/**
++ * dpsw_if_disable() - Disable Interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:		Token of DPSW object
++ * @if_id:		Interface Identifier
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_disable(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    uint16_t		if_id);
++
++/**
++ * struct dpsw_if_attr - Structure representing DPSW interface attributes
++ * @num_tcs: Number of traffic classes
++ * @rate: Transmit rate in bits per second
++ * @options: Interface configuration options (bitmap)
++ * @enabled: Indicates if interface is enabled
++ * @accept_all_vlan: The device discards/accepts incoming frames
++ *		for VLANs that do not include this interface
++ * @admit_untagged: When set to 'DPSW_ADMIT_ONLY_VLAN_TAGGED', the device
++ *		discards untagged frames or priority-tagged frames received on
++ *		this interface;
++ *		When set to 'DPSW_ADMIT_ALL', untagged frames or priority-
++ *		tagged frames received on this interface are accepted
++ * @qdid: control frames transmit qdid
++ */
++struct dpsw_if_attr {
++	uint8_t				num_tcs;
++	uint32_t			rate;
++	uint32_t			options;
++	int				enabled;
++	int				accept_all_vlan;
++	enum dpsw_accepted_frames	admit_untagged;
++	uint16_t			qdid;
++};
++
++/**
++ * dpsw_if_get_attributes() - Function obtains attributes of interface
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:	Interface Identifier
++ * @attr:	Returned interface attributes
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_get_attributes(struct fsl_mc_io	*mc_io,
++			   uint32_t		cmd_flags,
++			   uint16_t		token,
++			   uint16_t		if_id,
++			   struct dpsw_if_attr	*attr);
++
++/**
++ * dpsw_if_set_max_frame_length() - Set Maximum Receive frame length.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:	Interface Identifier
++ * @frame_length: Maximum Frame Length
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_set_max_frame_length(struct fsl_mc_io	*mc_io,
++				 uint32_t		cmd_flags,
++				 uint16_t		token,
++				 uint16_t		if_id,
++				 uint16_t		frame_length);
++
++/**
++ * dpsw_if_get_max_frame_length() - Get Maximum Receive frame length.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @if_id:	Interface Identifier
++ * @frame_length: Returned maximum Frame Length
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_if_get_max_frame_length(struct fsl_mc_io	*mc_io,
++				 uint32_t		cmd_flags,
++				 uint16_t		token,
++				 uint16_t		if_id,
++				 uint16_t		*frame_length);
++
++/**
++ * struct dpsw_vlan_cfg - VLAN Configuration
++ * @fdb_id: Forwarding Data Base
++ */
++struct dpsw_vlan_cfg {
++	uint16_t fdb_id;
++};
++
++/**
++ * dpsw_vlan_add() - Adding new VLAN to DPSW.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	VLAN configuration
++ *
++ * Only VLAN ID and FDB ID are required parameters here.
++ * 12 bit VLAN ID is defined in IEEE802.1Q.
++ * Adding a duplicate VLAN ID is not allowed.
++ * FDB ID can be shared across multiple VLANs. Shared learning
++ * is obtained by calling dpsw_vlan_add for multiple VLAN IDs
++ * with same fdb_id
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_add(struct fsl_mc_io		*mc_io,
++		  uint32_t			cmd_flags,
++		  uint16_t			token,
++		  uint16_t			vlan_id,
++		  const struct dpsw_vlan_cfg	*cfg);
++
++/**
++ * struct dpsw_vlan_if_cfg - Set of VLAN Interfaces
++ * @num_ifs: The number of interfaces that are assigned to the egress
++ *		list for this VLAN
++ * @if_id: The set of interfaces that are
++ *		assigned to the egress list for this VLAN
++ */
++struct dpsw_vlan_if_cfg {
++	uint16_t num_ifs;
++	uint16_t if_id[DPSW_MAX_IF];
++};
++
++/**
++ * dpsw_vlan_add_if() - Adding a set of interfaces to an existing VLAN.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Set of interfaces to add
++ *
++ * It adds only interfaces not belonging to this VLAN yet,
++ * otherwise an error is generated and an entire command is
++ * ignored. This function can be called numerous times always
++ * providing required interfaces delta.
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_add_if(struct fsl_mc_io			*mc_io,
++		     uint32_t				cmd_flags,
++		     uint16_t				token,
++		     uint16_t				vlan_id,
++		     const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_add_if_untagged() - Defining a set of interfaces that should be
++ *				transmitted as untagged.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	set of interfaces that should be transmitted as untagged
++ *
++ * These interfaces should already belong to this VLAN.
++ * By default all interfaces are transmitted as tagged.
++ * Providing un-existing interface or untagged interface that is
++ * configured untagged already generates an error and the entire
++ * command is ignored.
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_add_if_untagged(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      uint16_t				vlan_id,
++			      const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_add_if_flooding() - Define a set of interfaces that should be
++ *			included in flooding when frame with unknown destination
++ *			unicast MAC arrived.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Set of interfaces that should be used for flooding
++ *
++ * These interfaces should belong to this VLAN. By default all
++ * interfaces are included into flooding list. Providing
++ * un-existing interface or an interface that already in the
++ * flooding list generates an error and the entire command is
++ * ignored.
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_add_if_flooding(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      uint16_t				vlan_id,
++			      const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_remove_if() - Remove interfaces from an existing VLAN.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Set of interfaces that should be removed
++ *
++ * Interfaces must belong to this VLAN, otherwise an error
++ * is returned and an the command is ignored
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_remove_if(struct fsl_mc_io		*mc_io,
++			uint32_t			cmd_flags,
++			uint16_t			token,
++			uint16_t			vlan_id,
++			const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_remove_if_untagged() - Define a set of interfaces that should be
++ *		converted from transmitted as untagged to transmit as tagged.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	set of interfaces that should be removed
++ *
++ * Interfaces provided by API have to belong to this VLAN and
++ * configured untagged, otherwise an error is returned and the
++ * command is ignored
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_remove_if_untagged(struct fsl_mc_io		*mc_io,
++				 uint32_t			cmd_flags,
++				 uint16_t			token,
++				 uint16_t			vlan_id,
++				 const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_remove_if_flooding() - Define a set of interfaces that should be
++ *			removed from the flooding list.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	set of interfaces used for flooding
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_remove_if_flooding(struct fsl_mc_io		*mc_io,
++				 uint32_t			cmd_flags,
++				 uint16_t			token,
++				 uint16_t			vlan_id,
++				 const struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_remove() - Remove an entire VLAN
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_remove(struct fsl_mc_io	*mc_io,
++		     uint32_t		cmd_flags,
++		     uint16_t		token,
++		     uint16_t		vlan_id);
++
++/**
++ * struct dpsw_vlan_attr - VLAN attributes
++ * @fdb_id: Associated FDB ID
++ * @num_ifs: Number of interfaces
++ * @num_untagged_ifs: Number of untagged interfaces
++ * @num_flooding_ifs: Number of flooding interfaces
++ */
++struct dpsw_vlan_attr {
++	uint16_t fdb_id;
++	uint16_t num_ifs;
++	uint16_t num_untagged_ifs;
++	uint16_t num_flooding_ifs;
++};
++
++/**
++ * dpsw_vlan_get_attributes() - Get VLAN attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @attr:	Returned DPSW attributes
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_get_attributes(struct fsl_mc_io		*mc_io,
++			     uint32_t			cmd_flags,
++			     uint16_t			token,
++			     uint16_t			vlan_id,
++			     struct dpsw_vlan_attr	*attr);
++
++/**
++ * dpsw_vlan_get_if() - Get interfaces belong to this VLAN
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Returned set of interfaces belong to this VLAN
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_get_if(struct fsl_mc_io		*mc_io,
++		     uint32_t			cmd_flags,
++		     uint16_t			token,
++		     uint16_t			vlan_id,
++		     struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_get_if_flooding() - Get interfaces used in flooding for this VLAN
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Returned set of flooding interfaces
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_get_if_flooding(struct fsl_mc_io		*mc_io,
++			      uint32_t			cmd_flags,
++			      uint16_t			token,
++			      uint16_t			vlan_id,
++			      struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * dpsw_vlan_get_if_untagged() - Get interfaces that should be transmitted as
++ *				untagged
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @vlan_id:	VLAN Identifier
++ * @cfg:	Returned set of untagged interfaces
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_vlan_get_if_untagged(struct fsl_mc_io		*mc_io,
++			      uint32_t			cmd_flags,
++			      uint16_t			token,
++			      uint16_t			vlan_id,
++			      struct dpsw_vlan_if_cfg	*cfg);
++
++/**
++ * struct dpsw_fdb_cfg  - FDB Configuration
++ * @num_fdb_entries: Number of FDB entries
++ * @fdb_aging_time: Aging time in seconds
++ */
++struct dpsw_fdb_cfg {
++	uint16_t num_fdb_entries;
++	uint16_t fdb_aging_time;
++};
++
++/**
++ * dpsw_fdb_add() - Add FDB to switch and Returns handle to FDB table for
++ *		the reference
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Returned Forwarding Database Identifier
++ * @cfg:	FDB Configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_add(struct fsl_mc_io		*mc_io,
++		 uint32_t			cmd_flags,
++		 uint16_t			token,
++		 uint16_t			*fdb_id,
++		 const struct dpsw_fdb_cfg	*cfg);
++
++/**
++ * dpsw_fdb_remove() - Remove FDB from switch
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_remove(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    uint16_t		fdb_id);
++
++/**
++ * enum dpsw_fdb_entry_type - FDB Entry type - Static/Dynamic
++ * @DPSW_FDB_ENTRY_STATIC: Static entry
++ * @DPSW_FDB_ENTRY_DINAMIC: Dynamic entry
++ */
++enum dpsw_fdb_entry_type {
++	DPSW_FDB_ENTRY_STATIC = 0,
++	DPSW_FDB_ENTRY_DINAMIC = 1
++};
++
++/**
++ * struct dpsw_fdb_unicast_cfg - Unicast entry configuration
++ * @type: Select static or dynamic entry
++ * @mac_addr: MAC address
++ * @if_egress: Egress interface ID
++ */
++struct dpsw_fdb_unicast_cfg {
++	enum dpsw_fdb_entry_type	type;
++	uint8_t			mac_addr[6];
++	uint16_t			if_egress;
++};
++
++/**
++ * dpsw_fdb_add_unicast() - Function adds an unicast entry into MAC lookup table
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Unicast entry configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_add_unicast(struct fsl_mc_io			*mc_io,
++			 uint32_t				cmd_flags,
++			 uint16_t				token,
++			 uint16_t				fdb_id,
++			 const struct dpsw_fdb_unicast_cfg	*cfg);
++
++/**
++ * dpsw_fdb_get_unicast() - Get unicast entry from MAC lookup table by
++ *		unicast Ethernet address
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Returned unicast entry configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_get_unicast(struct fsl_mc_io		*mc_io,
++			 uint32_t			cmd_flags,
++			 uint16_t			token,
++			 uint16_t			fdb_id,
++			 struct dpsw_fdb_unicast_cfg	*cfg);
++
++/**
++ * dpsw_fdb_remove_unicast() - removes an entry from MAC lookup table
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Unicast entry configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_remove_unicast(struct fsl_mc_io			*mc_io,
++			    uint32_t				cmd_flags,
++			    uint16_t				token,
++			    uint16_t				fdb_id,
++			    const struct dpsw_fdb_unicast_cfg	*cfg);
++
++/**
++ * struct dpsw_fdb_multicast_cfg - Multi-cast entry configuration
++ * @type: Select static or dynamic entry
++ * @mac_addr: MAC address
++ * @num_ifs: Number of external and internal interfaces
++ * @if_id: Egress interface IDs
++ */
++struct dpsw_fdb_multicast_cfg {
++	enum dpsw_fdb_entry_type	type;
++	uint8_t			mac_addr[6];
++	uint16_t			num_ifs;
++	uint16_t			if_id[DPSW_MAX_IF];
++};
++
++/**
++ * dpsw_fdb_add_multicast() - Add a set of egress interfaces to multi-cast group
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Multicast entry configuration
++ *
++ * If group doesn't exist, it will be created.
++ * It adds only interfaces not belonging to this multicast group
++ * yet, otherwise error will be generated and the command is
++ * ignored.
++ * This function may be called numerous times always providing
++ * required interfaces delta.
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_add_multicast(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   uint16_t				fdb_id,
++			   const struct dpsw_fdb_multicast_cfg	*cfg);
++
++/**
++ * dpsw_fdb_get_multicast() - Reading multi-cast group by multi-cast Ethernet
++ *				address.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Returned multicast entry configuration
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_get_multicast(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   uint16_t				fdb_id,
++			   struct dpsw_fdb_multicast_cfg	*cfg);
++
++/**
++ * dpsw_fdb_remove_multicast() - Removing interfaces from an existing multicast
++ *				group.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @cfg:	Multicast entry configuration
++ *
++ * Interfaces provided by this API have to exist in the group,
++ * otherwise an error will be returned and an entire command
++ * ignored. If there is no interface left in the group,
++ * an entire group is deleted
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_remove_multicast(struct fsl_mc_io			*mc_io,
++			      uint32_t				cmd_flags,
++			      uint16_t				token,
++			      uint16_t				fdb_id,
++			      const struct dpsw_fdb_multicast_cfg *cfg);
++
++/**
++ * enum dpsw_fdb_learning_mode - Auto-learning modes
++ * @DPSW_FDB_LEARNING_MODE_DIS: Disable Auto-learning
++ * @DPSW_FDB_LEARNING_MODE_HW: Enable HW auto-Learning
++ * @DPSW_FDB_LEARNING_MODE_NON_SECURE: Enable None secure learning by CPU
++ * @DPSW_FDB_LEARNING_MODE_SECURE: Enable secure learning by CPU
++ *
++ *	NONE - SECURE LEARNING
++ *	SMAC found	DMAC found	CTLU Action
++ *	v		v	Forward frame to
++ *						1.  DMAC destination
++ *	-		v	Forward frame to
++ *						1.  DMAC destination
++ *						2.  Control interface
++ *	v		-	Forward frame to
++ *						1.  Flooding list of interfaces
++ *	-		-	Forward frame to
++ *						1.  Flooding list of interfaces
++ *						2.  Control interface
++ *	SECURE LEARING
++ *	SMAC found	DMAC found	CTLU Action
++ *	v		v		Forward frame to
++ *						1.  DMAC destination
++ *	-		v		Forward frame to
++ *						1.  Control interface
++ *	v		-		Forward frame to
++ *						1.  Flooding list of interfaces
++ *	-		-		Forward frame to
++ *						1.  Control interface
++ */
++enum dpsw_fdb_learning_mode {
++	DPSW_FDB_LEARNING_MODE_DIS = 0,
++	DPSW_FDB_LEARNING_MODE_HW = 1,
++	DPSW_FDB_LEARNING_MODE_NON_SECURE = 2,
++	DPSW_FDB_LEARNING_MODE_SECURE = 3
++};
++
++/**
++ * dpsw_fdb_set_learning_mode() - Define FDB learning mode
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @mode:	learning mode
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_set_learning_mode(struct fsl_mc_io		*mc_io,
++			       uint32_t			cmd_flags,
++			       uint16_t			token,
++			       uint16_t			fdb_id,
++			       enum dpsw_fdb_learning_mode	mode);
++
++/**
++ * struct dpsw_fdb_attr - FDB Attributes
++ * @max_fdb_entries: Number of FDB entries
++ * @fdb_aging_time: Aging time in seconds
++ * @learning_mode: Learning mode
++ * @num_fdb_mc_groups: Current number of multicast groups
++ * @max_fdb_mc_groups: Maximum number of multicast groups
++ */
++struct dpsw_fdb_attr {
++	uint16_t			max_fdb_entries;
++	uint16_t			fdb_aging_time;
++	enum dpsw_fdb_learning_mode	learning_mode;
++	uint16_t			num_fdb_mc_groups;
++	uint16_t			max_fdb_mc_groups;
++};
++
++/**
++ * dpsw_fdb_get_attributes() - Get FDB attributes
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @fdb_id:	Forwarding Database Identifier
++ * @attr:	Returned FDB attributes
++ *
++ * Return:	Completion status. '0' on Success; Error code otherwise.
++ */
++int dpsw_fdb_get_attributes(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    uint16_t			fdb_id,
++			    struct dpsw_fdb_attr	*attr);
++
++/**
++ * struct dpsw_acl_cfg - ACL Configuration
++ * @max_entries: Number of FDB entries
++ */
++struct dpsw_acl_cfg {
++	uint16_t	max_entries;
++};
++
++/**
++ * struct dpsw_acl_fields - ACL fields.
++ * @l2_dest_mac: Destination MAC address: BPDU, Multicast, Broadcast, Unicast,
++ *			slow protocols, MVRP, STP
++ * @l2_source_mac: Source MAC address
++ * @l2_tpid: Layer 2 (Ethernet) protocol type, used to identify the following
++ *		protocols: MPLS, PTP, PFC, ARP, Jumbo frames, LLDP, IEEE802.1ae,
++ *		Q-in-Q, IPv4, IPv6, PPPoE
++ * @l2_pcp_dei: indicate which protocol is encapsulated in the payload
++ * @l2_vlan_id: layer 2 VLAN ID
++ * @l2_ether_type: layer 2 Ethernet type
++ * @l3_dscp: Layer 3 differentiated services code point
++ * @l3_protocol: Tells the Network layer at the destination host, to which
++ *		Protocol this packet belongs to. The following protocol are
++ *		supported: ICMP, IGMP, IPv4 (encapsulation), TCP, IPv6
++ *		(encapsulation), GRE, PTP
++ * @l3_source_ip: Source IPv4 IP
++ * @l3_dest_ip: Destination IPv4 IP
++ * @l4_source_port: Source TCP/UDP Port
++ * @l4_dest_port: Destination TCP/UDP Port
++ */
++struct dpsw_acl_fields {
++	uint8_t         l2_dest_mac[6];
++	uint8_t         l2_source_mac[6];
++	uint16_t        l2_tpid;
++	uint8_t         l2_pcp_dei;
++	uint16_t        l2_vlan_id;
++	uint16_t        l2_ether_type;
++	uint8_t         l3_dscp;
++	uint8_t         l3_protocol;
++	uint32_t        l3_source_ip;
++	uint32_t        l3_dest_ip;
++	uint16_t        l4_source_port;
++	uint16_t        l4_dest_port;
++};
++
++/**
++ * struct dpsw_acl_key - ACL key
++ * @match: Match fields
++ * @mask: Mask: b'1 - valid, b'0 don't care
++ */
++struct dpsw_acl_key {
++	struct dpsw_acl_fields  match;
++	struct dpsw_acl_fields  mask;
++};
++
++/**
++ * enum dpsw_acl_action
++ * @DPSW_ACL_ACTION_DROP: Drop frame
++ * @DPSW_ACL_ACTION_REDIRECT: Redirect to certain port
++ * @DPSW_ACL_ACTION_ACCEPT: Accept frame
++ * @DPSW_ACL_ACTION_REDIRECT_TO_CTRL_IF: Redirect to control interface
++ */
++enum dpsw_acl_action {
++	DPSW_ACL_ACTION_DROP,
++	DPSW_ACL_ACTION_REDIRECT,
++	DPSW_ACL_ACTION_ACCEPT,
++	DPSW_ACL_ACTION_REDIRECT_TO_CTRL_IF
++};
++
++/**
++ * struct dpsw_acl_result - ACL action
++ * @action: Action should be taken when	ACL entry hit
++ * @if_id:  Interface IDs to redirect frame. Valid only if redirect selected for
++ *		 action
++ */
++struct dpsw_acl_result {
++	enum dpsw_acl_action	action;
++	uint16_t                if_id;
++};
++
++/**
++ * struct dpsw_acl_entry_cfg - ACL entry
++ * @key_iova: I/O virtual address of DMA-able memory filled with key after call
++ *				to dpsw_acl_prepare_entry_cfg()
++ * @result: Required action when entry hit occurs
++ * @precedence: Precedence inside ACL 0 is lowest; This priority can not change
++ *		during the lifetime of a Policy. It is user responsibility to
++ *		space the priorities according to consequent rule additions.
++ */
++struct dpsw_acl_entry_cfg {
++	uint64_t		key_iova;
++	struct dpsw_acl_result  result;
++	int                     precedence;
++};
++
++/**
++ * dpsw_acl_add() - Adds ACL to L2 switch.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	Returned ACL ID, for the future reference
++ * @cfg:	ACL configuration
++ *
++ * Create Access Control List. Multiple ACLs can be created and
++ * co-exist in L2 switch
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_add(struct fsl_mc_io		*mc_io,
++		 uint32_t			cmd_flags,
++		 uint16_t			token,
++		 uint16_t			*acl_id,
++		 const struct dpsw_acl_cfg	*cfg);
++
++/**
++ * dpsw_acl_remove() - Removes ACL from L2 switch.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	ACL ID
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_remove(struct fsl_mc_io	*mc_io,
++		    uint32_t		cmd_flags,
++		    uint16_t		token,
++		    uint16_t		acl_id);
++
++/**
++ * dpsw_acl_prepare_entry_cfg() - Set an entry to ACL.
++ * @key:	key
++ * @entry_cfg_buf: Zeroed 256 bytes of memory before mapping it to DMA
++ *
++ * This function has to be called before adding or removing acl_entry
++ *
++ */
++void dpsw_acl_prepare_entry_cfg(const struct dpsw_acl_key	*key,
++				uint8_t			*entry_cfg_buf);
++
++/**
++ * dpsw_acl_add_entry() - Adds an entry to ACL.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	ACL ID
++ * @cfg:	entry configuration
++ *
++ * warning: This function has to be called after dpsw_acl_set_entry_cfg()
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_add_entry(struct fsl_mc_io		*mc_io,
++		       uint32_t			cmd_flags,
++		       uint16_t			token,
++		       uint16_t			acl_id,
++		       const struct dpsw_acl_entry_cfg	*cfg);
++
++/**
++ * dpsw_acl_remove_entry() - Removes an entry from ACL.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	ACL ID
++ * @cfg:	entry configuration
++ *
++ * warning: This function has to be called after dpsw_acl_set_entry_cfg()
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_remove_entry(struct fsl_mc_io			*mc_io,
++			  uint32_t				cmd_flags,
++			  uint16_t				token,
++			  uint16_t				acl_id,
++			  const struct dpsw_acl_entry_cfg	*cfg);
++
++/**
++ * struct dpsw_acl_if_cfg - List of interfaces to Associate with ACL
++ * @num_ifs: Number of interfaces
++ * @if_id: List of interfaces
++ */
++struct dpsw_acl_if_cfg {
++	uint16_t	num_ifs;
++	uint16_t	if_id[DPSW_MAX_IF];
++};
++
++/**
++ * dpsw_acl_add_if() - Associate interface/interfaces with ACL.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	ACL ID
++ * @cfg:	interfaces list
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_add_if(struct fsl_mc_io			*mc_io,
++		    uint32_t				cmd_flags,
++		    uint16_t				token,
++		    uint16_t				acl_id,
++		    const struct dpsw_acl_if_cfg	*cfg);
++
++/**
++ * dpsw_acl_remove_if() - De-associate interface/interfaces from ACL.
++ * @mc_io:	Pointer to MC portal's I/O object
++ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++ * @token:	Token of DPSW object
++ * @acl_id:	ACL ID
++ * @cfg:	interfaces list
++ *
++ * Return:	'0' on Success; Error code otherwise.
++ */
++int dpsw_acl_remove_if(struct fsl_mc_io		*mc_io,
++		       uint32_t			cmd_flags,
++		       uint16_t			token,
++		       uint16_t			acl_id,
++		       const struct dpsw_acl_if_cfg	*cfg);
++
++/**
++ * struct dpsw_acl_attr -  ACL Attributes
++ * @max_entries: Max number of ACL entries
++ * @num_entries: Number of used ACL entries
++ * @num_ifs: Number of interfaces associated with ACL
++ */
++struct dpsw_acl_attr {
++	uint16_t max_entries;
++	uint16_t num_entries;
++	uint16_t num_ifs;
++};
++
++/**
++* dpsw_acl_get_attributes() - Get specific counter of particular interface
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++* @acl_id:      ACL Identifier
++* @attr:        Returned ACL attributes
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_acl_get_attributes(struct fsl_mc_io		*mc_io,
++			    uint32_t			cmd_flags,
++			    uint16_t			token,
++			    uint16_t			acl_id,
++			    struct dpsw_acl_attr	*attr);
++/**
++* struct dpsw_ctrl_if_attr - Control interface attributes
++* @rx_fqid:		Receive FQID
++* @rx_err_fqid:		Receive error FQID
++* @tx_err_conf_fqid:	Transmit error and confirmation FQID
++*/
++struct dpsw_ctrl_if_attr {
++	uint32_t	rx_fqid;
++	uint32_t	rx_err_fqid;
++	uint32_t	tx_err_conf_fqid;
++};
++
++/**
++* dpsw_ctrl_if_get_attributes() - Obtain control interface attributes
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++* @attr:        Returned control interface attributes
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_ctrl_if_get_attributes(struct fsl_mc_io		*mc_io,
++				uint32_t			cmd_flags,
++				uint16_t			token,
++				struct dpsw_ctrl_if_attr	*attr);
++
++/**
++ * Maximum number of DPBP
++ */
++#define DPSW_MAX_DPBP     8
++
++/**
++ * struct dpsw_ctrl_if_pools_cfg - Control interface buffer pools configuration
++ * @num_dpbp: Number of DPBPs
++ * @pools: Array of buffer pools parameters; The number of valid entries
++ *	must match 'num_dpbp' value
++ */
++struct dpsw_ctrl_if_pools_cfg {
++	uint8_t num_dpbp;
++	/**
++	* struct pools - Buffer pools parameters
++	* @dpbp_id: DPBP object ID
++	* @buffer_size: Buffer size
++	* @backup_pool: Backup pool
++	*/
++	struct {
++		int dpbp_id;
++		uint16_t buffer_size;
++		int backup_pool;
++	} pools[DPSW_MAX_DPBP];
++};
++
++/**
++* dpsw_ctrl_if_set_pools() - Set control interface buffer pools
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++* @cfg:         buffer pools configuration
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_ctrl_if_set_pools(struct fsl_mc_io			*mc_io,
++			   uint32_t				cmd_flags,
++			   uint16_t				token,
++			   const struct dpsw_ctrl_if_pools_cfg *cfg);
++
++/**
++* dpsw_ctrl_if_enable() - Enable control interface
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_ctrl_if_enable(struct fsl_mc_io	*mc_io,
++			uint32_t		cmd_flags,
++			uint16_t		token);
++
++/**
++* dpsw_ctrl_if_disable() - Function disables control interface
++* @mc_io:	Pointer to MC portal's I/O object
++* @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
++* @token:	Token of DPSW object
++*
++* Return:	'0' on Success; Error code otherwise.
++*/
++int dpsw_ctrl_if_disable(struct fsl_mc_io	*mc_io,
++			 uint32_t		cmd_flags,
++			 uint16_t		token);
++
++#endif /* __FSL_DPSW_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_dpsw_cmd.h b/drivers/net/dpaa2/mc/fsl_dpsw_cmd.h
+new file mode 100644
+index 0000000..c65fe38
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_dpsw_cmd.h
+@@ -0,0 +1,916 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_DPSW_CMD_H
++#define __FSL_DPSW_CMD_H
++
++/* DPSW Version */
++#define DPSW_VER_MAJOR				7
++#define DPSW_VER_MINOR				0
++
++/* Command IDs */
++#define DPSW_CMDID_CLOSE			0x800
++#define DPSW_CMDID_OPEN				0x802
++#define DPSW_CMDID_CREATE			0x902
++#define DPSW_CMDID_DESTROY			0x900
++
++#define DPSW_CMDID_ENABLE			0x002
++#define DPSW_CMDID_DISABLE			0x003
++#define DPSW_CMDID_GET_ATTR			0x004
++#define DPSW_CMDID_RESET			0x005
++#define DPSW_CMDID_IS_ENABLED			0x006
++
++#define DPSW_CMDID_SET_IRQ			0x010
++#define DPSW_CMDID_GET_IRQ			0x011
++#define DPSW_CMDID_SET_IRQ_ENABLE		0x012
++#define DPSW_CMDID_GET_IRQ_ENABLE		0x013
++#define DPSW_CMDID_SET_IRQ_MASK			0x014
++#define DPSW_CMDID_GET_IRQ_MASK			0x015
++#define DPSW_CMDID_GET_IRQ_STATUS		0x016
++#define DPSW_CMDID_CLEAR_IRQ_STATUS		0x017
++
++#define DPSW_CMDID_SET_REFLECTION_IF		0x022
++
++#define DPSW_CMDID_ADD_CUSTOM_TPID		0x024
++
++#define DPSW_CMDID_REMOVE_CUSTOM_TPID		0x026
++
++#define DPSW_CMDID_IF_SET_TCI			0x030
++#define DPSW_CMDID_IF_SET_STP			0x031
++#define DPSW_CMDID_IF_SET_ACCEPTED_FRAMES	0x032
++#define DPSW_CMDID_SET_IF_ACCEPT_ALL_VLAN	0x033
++#define DPSW_CMDID_IF_GET_COUNTER		0x034
++#define DPSW_CMDID_IF_SET_COUNTER		0x035
++#define DPSW_CMDID_IF_SET_TX_SELECTION		0x036
++#define DPSW_CMDID_IF_ADD_REFLECTION		0x037
++#define DPSW_CMDID_IF_REMOVE_REFLECTION		0x038
++#define DPSW_CMDID_IF_SET_FLOODING_METERING	0x039
++#define DPSW_CMDID_IF_SET_METERING		0x03A
++#define DPSW_CMDID_IF_SET_EARLY_DROP		0x03B
++
++#define DPSW_CMDID_IF_ENABLE			0x03D
++#define DPSW_CMDID_IF_DISABLE			0x03E
++
++#define DPSW_CMDID_IF_GET_ATTR			0x042
++
++#define DPSW_CMDID_IF_SET_MAX_FRAME_LENGTH	0x044
++#define DPSW_CMDID_IF_GET_MAX_FRAME_LENGTH	0x045
++#define DPSW_CMDID_IF_GET_LINK_STATE		0x046
++#define DPSW_CMDID_IF_SET_FLOODING		0x047
++#define DPSW_CMDID_IF_SET_BROADCAST		0x048
++#define DPSW_CMDID_IF_SET_MULTICAST		0x049
++#define DPSW_CMDID_IF_GET_TCI			0x04A
++
++#define DPSW_CMDID_IF_SET_LINK_CFG		0x04C
++
++#define DPSW_CMDID_VLAN_ADD			0x060
++#define DPSW_CMDID_VLAN_ADD_IF			0x061
++#define DPSW_CMDID_VLAN_ADD_IF_UNTAGGED		0x062
++#define DPSW_CMDID_VLAN_ADD_IF_FLOODING		0x063
++#define DPSW_CMDID_VLAN_REMOVE_IF		0x064
++#define DPSW_CMDID_VLAN_REMOVE_IF_UNTAGGED	0x065
++#define DPSW_CMDID_VLAN_REMOVE_IF_FLOODING	0x066
++#define DPSW_CMDID_VLAN_REMOVE			0x067
++#define DPSW_CMDID_VLAN_GET_IF			0x068
++#define DPSW_CMDID_VLAN_GET_IF_FLOODING		0x069
++#define DPSW_CMDID_VLAN_GET_IF_UNTAGGED		0x06A
++#define DPSW_CMDID_VLAN_GET_ATTRIBUTES		0x06B
++
++#define DPSW_CMDID_FDB_GET_MULTICAST		0x080
++#define DPSW_CMDID_FDB_GET_UNICAST		0x081
++#define DPSW_CMDID_FDB_ADD			0x082
++#define DPSW_CMDID_FDB_REMOVE			0x083
++#define DPSW_CMDID_FDB_ADD_UNICAST		0x084
++#define DPSW_CMDID_FDB_REMOVE_UNICAST		0x085
++#define DPSW_CMDID_FDB_ADD_MULTICAST		0x086
++#define DPSW_CMDID_FDB_REMOVE_MULTICAST		0x087
++#define DPSW_CMDID_FDB_SET_LEARNING_MODE	0x088
++#define DPSW_CMDID_FDB_GET_ATTR			0x089
++
++#define DPSW_CMDID_ACL_ADD			0x090
++#define DPSW_CMDID_ACL_REMOVE			0x091
++#define DPSW_CMDID_ACL_ADD_ENTRY		0x092
++#define DPSW_CMDID_ACL_REMOVE_ENTRY		0x093
++#define DPSW_CMDID_ACL_ADD_IF			0x094
++#define DPSW_CMDID_ACL_REMOVE_IF		0x095
++#define DPSW_CMDID_ACL_GET_ATTR			0x096
++
++#define DPSW_CMDID_CTRL_IF_GET_ATTR		0x0A0
++#define DPSW_CMDID_CTRL_IF_SET_POOLS		0x0A1
++#define DPSW_CMDID_CTRL_IF_ENABLE		0x0A2
++#define DPSW_CMDID_CTRL_IF_DISABLE		0x0A3
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_OPEN(cmd, dpsw_id) \
++	MC_CMD_OP(cmd, 0, 0,  32, int,	 dpsw_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_CREATE(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, cfg->num_ifs);\
++	MC_CMD_OP(cmd, 0, 16,  8, uint8_t,  cfg->adv.max_fdbs);\
++	MC_CMD_OP(cmd, 0, 24,  8, uint8_t,  cfg->adv.max_meters_per_if);\
++	MC_CMD_OP(cmd, 0, 32,  4, enum dpsw_component_type,  \
++			cfg->adv.component_type);\
++	MC_CMD_OP(cmd, 1, 0,  16, uint16_t, cfg->adv.max_vlans);\
++	MC_CMD_OP(cmd, 1, 16, 16, uint16_t, cfg->adv.max_fdb_entries);\
++	MC_CMD_OP(cmd, 1, 32, 16, uint16_t, cfg->adv.fdb_aging_time);\
++	MC_CMD_OP(cmd, 1, 48, 16, uint16_t, cfg->adv.max_fdb_mc_groups);\
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->adv.options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IS_ENABLED(cmd, en) \
++	MC_RSP_OP(cmd, 0, 0,  1,  int,	    en)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_SET_IRQ(cmd, irq_index, irq_cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  irq_index);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, irq_cfg->val);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_GET_IRQ(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_GET_IRQ(cmd, type, irq_cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, irq_cfg->val); \
++	MC_RSP_OP(cmd, 1, 0,  64, uint64_t, irq_cfg->addr);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	    irq_cfg->irq_num); \
++	MC_RSP_OP(cmd, 2, 32, 32, int,	    type); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_SET_IRQ_ENABLE(cmd, irq_index, enable_state) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8, uint8_t, enable_state); \
++	MC_CMD_OP(cmd, 0, 32, 8, uint8_t, irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_GET_IRQ_ENABLE(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_GET_IRQ_ENABLE(cmd, enable_state) \
++	MC_RSP_OP(cmd, 0, 0,  8,  uint8_t,  enable_state)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_SET_IRQ_MASK(cmd, irq_index, mask) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, mask); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_GET_IRQ_MASK(cmd, irq_index) \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_GET_IRQ_MASK(cmd, mask) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, mask)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_GET_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_GET_IRQ_STATUS(cmd, status) \
++	MC_RSP_OP(cmd, 0, 0,  32, uint32_t, status)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_CLEAR_IRQ_STATUS(cmd, irq_index, status) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  32, uint32_t, status); \
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  irq_index);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, attr->num_ifs);\
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  attr->max_fdbs);\
++	MC_RSP_OP(cmd, 0, 24, 8,  uint8_t,  attr->num_fdbs);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->max_vlans);\
++	MC_RSP_OP(cmd, 0, 48, 16, uint16_t, attr->num_vlans);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->version.major);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->version.minor);\
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, attr->max_fdb_entries);\
++	MC_RSP_OP(cmd, 1, 48, 16, uint16_t, attr->fdb_aging_time);\
++	MC_RSP_OP(cmd, 2, 0,  32, int,	 attr->id);\
++	MC_RSP_OP(cmd, 2, 32, 16, uint16_t, attr->mem_size);\
++	MC_RSP_OP(cmd, 2, 48, 16, uint16_t, attr->max_fdb_mc_groups);\
++	MC_RSP_OP(cmd, 3, 0,  64, uint64_t, attr->options);\
++	MC_RSP_OP(cmd, 4, 0,  8,  uint8_t, attr->max_meters_per_if);\
++	MC_RSP_OP(cmd, 4, 8,  4,  enum dpsw_component_type, \
++			attr->component_type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_SET_REFLECTION_IF(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_FLOODING(cmd, if_id, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 1,  int,	 en);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_BROADCAST(cmd, if_id, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 1,  int,	 en);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_MULTICAST(cmd, if_id, en) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 1,  int,	 en);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_TCI(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 12, uint16_t, cfg->vlan_id);\
++	MC_CMD_OP(cmd, 0, 28, 1,  uint8_t,  cfg->dei);\
++	MC_CMD_OP(cmd, 0, 29, 3,  uint8_t,  cfg->pcp);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_GET_TCI(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IF_GET_TCI(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, cfg->vlan_id);\
++	MC_RSP_OP(cmd, 0, 32, 8,  uint8_t,  cfg->dei);\
++	MC_RSP_OP(cmd, 0, 40, 8,  uint8_t,  cfg->pcp);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_STP(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->vlan_id);\
++	MC_CMD_OP(cmd, 0, 32, 4,  enum dpsw_stp_state, cfg->state);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_ACCEPTED_FRAMES(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 4,  enum dpsw_accepted_frames, cfg->type);\
++	MC_CMD_OP(cmd, 0, 20, 4,  enum dpsw_action, cfg->unaccept_act);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_ACCEPT_ALL_VLAN(cmd, if_id, accept_all) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 1,  int,	 accept_all);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_GET_COUNTER(cmd, if_id, type) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 5,  enum dpsw_counter, type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IF_GET_COUNTER(cmd, counter) \
++	MC_RSP_OP(cmd, 1, 0, 64, uint64_t, counter)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_COUNTER(cmd, if_id, type, counter) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t,	  if_id);\
++	MC_CMD_OP(cmd, 0, 16, 5,  enum dpsw_counter, type);\
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t,	  counter);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_TX_SELECTION(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 3,  enum dpsw_priority_selector, \
++						  cfg->priority_selector);\
++	MC_CMD_OP(cmd, 1, 0,  8,  uint8_t,  cfg->tc_id[0]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  uint8_t,  cfg->tc_id[1]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  cfg->tc_id[2]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  uint8_t,  cfg->tc_id[3]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  uint8_t,  cfg->tc_id[4]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  uint8_t,  cfg->tc_id[5]);\
++	MC_CMD_OP(cmd, 1, 48, 8,  uint8_t,  cfg->tc_id[6]);\
++	MC_CMD_OP(cmd, 1, 56, 8,  uint8_t,  cfg->tc_id[7]);\
++	MC_CMD_OP(cmd, 2, 0,  16, uint16_t, cfg->tc_sched[0].delta_bandwidth);\
++	MC_CMD_OP(cmd, 2, 16, 4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[0].mode);\
++	MC_CMD_OP(cmd, 2, 32, 16, uint16_t, cfg->tc_sched[1].delta_bandwidth);\
++	MC_CMD_OP(cmd, 2, 48, 4,  enum dpsw_schedule_mode, \
++					    cfg->tc_sched[1].mode);\
++	MC_CMD_OP(cmd, 3, 0,  16, uint16_t, cfg->tc_sched[2].delta_bandwidth);\
++	MC_CMD_OP(cmd, 3, 16, 4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[2].mode);\
++	MC_CMD_OP(cmd, 3, 32, 16, uint16_t, cfg->tc_sched[3].delta_bandwidth);\
++	MC_CMD_OP(cmd, 3, 48, 4,  enum dpsw_schedule_mode, \
++					    cfg->tc_sched[3].mode);\
++	MC_CMD_OP(cmd, 4, 0,  16, uint16_t, cfg->tc_sched[4].delta_bandwidth);\
++	MC_CMD_OP(cmd, 4, 16,  4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[4].mode);\
++	MC_CMD_OP(cmd, 4, 32, 16, uint16_t, cfg->tc_sched[5].delta_bandwidth);\
++	MC_CMD_OP(cmd, 4, 48, 4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[5].mode);\
++	MC_CMD_OP(cmd, 5, 0,  16, uint16_t, cfg->tc_sched[6].delta_bandwidth);\
++	MC_CMD_OP(cmd, 5, 16, 4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[6].mode);\
++	MC_CMD_OP(cmd, 5, 32, 16, uint16_t, cfg->tc_sched[7].delta_bandwidth);\
++	MC_CMD_OP(cmd, 5, 48, 4,  enum dpsw_schedule_mode,  \
++					    cfg->tc_sched[7].mode);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_ADD_REFLECTION(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->vlan_id);\
++	MC_CMD_OP(cmd, 0, 32, 2,  enum dpsw_reflection_filter, cfg->filter);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_REMOVE_REFLECTION(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->vlan_id);\
++	MC_CMD_OP(cmd, 0, 32, 2,  enum dpsw_reflection_filter, cfg->filter);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_FLOODING_METERING(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 24, 4,  enum dpsw_metering_mode, cfg->mode);\
++	MC_CMD_OP(cmd, 0, 28, 4,  enum dpsw_metering_unit, cfg->units);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, cfg->cir);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->eir);\
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->cbs);\
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->ebs);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_METERING(cmd, if_id, tc_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  tc_id);\
++	MC_CMD_OP(cmd, 0, 24, 4,  enum dpsw_metering_mode, cfg->mode);\
++	MC_CMD_OP(cmd, 0, 28, 4,  enum dpsw_metering_unit, cfg->units);\
++	MC_CMD_OP(cmd, 0, 32, 32, uint32_t, cfg->cir);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->eir);\
++	MC_CMD_OP(cmd, 1, 32, 32, uint32_t, cfg->cbs);\
++	MC_CMD_OP(cmd, 2, 0,  32, uint32_t, cfg->ebs);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_PREP_EARLY_DROP(ext, cfg) \
++do { \
++	MC_PREP_OP(ext, 0, 0,  2, enum dpsw_early_drop_mode, cfg->drop_mode); \
++	MC_PREP_OP(ext, 0, 2,  2, \
++		  enum dpsw_early_drop_unit, cfg->units); \
++	MC_PREP_OP(ext, 0, 32, 32, uint32_t, cfg->tail_drop_threshold); \
++	MC_PREP_OP(ext, 1, 0,  8,  uint8_t,  cfg->green.drop_probability); \
++	MC_PREP_OP(ext, 2, 0,  64, uint64_t, cfg->green.max_threshold); \
++	MC_PREP_OP(ext, 3, 0,  64, uint64_t, cfg->green.min_threshold); \
++	MC_PREP_OP(ext, 5, 0,  8,  uint8_t,  cfg->yellow.drop_probability);\
++	MC_PREP_OP(ext, 6, 0,  64, uint64_t, cfg->yellow.max_threshold); \
++	MC_PREP_OP(ext, 7, 0,  64, uint64_t, cfg->yellow.min_threshold); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_EXT_EARLY_DROP(ext, cfg) \
++do { \
++	MC_EXT_OP(ext, 0, 0,  2, enum dpsw_early_drop_mode, cfg->drop_mode); \
++	MC_EXT_OP(ext, 0, 2,  2, \
++		  enum dpsw_early_drop_unit, cfg->units); \
++	MC_EXT_OP(ext, 0, 32, 32, uint32_t, cfg->tail_drop_threshold); \
++	MC_EXT_OP(ext, 1, 0,  8,  uint8_t,  cfg->green.drop_probability); \
++	MC_EXT_OP(ext, 2, 0,  64, uint64_t, cfg->green.max_threshold); \
++	MC_EXT_OP(ext, 3, 0,  64, uint64_t, cfg->green.min_threshold); \
++	MC_EXT_OP(ext, 5, 0,  8,  uint8_t,  cfg->yellow.drop_probability);\
++	MC_EXT_OP(ext, 6, 0,  64, uint64_t, cfg->yellow.max_threshold); \
++	MC_EXT_OP(ext, 7, 0,  64, uint64_t, cfg->yellow.min_threshold); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_EARLY_DROP(cmd, if_id, tc_id, early_drop_iova) \
++do { \
++	MC_CMD_OP(cmd, 0, 8,  8,  uint8_t,  tc_id); \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, if_id); \
++	MC_CMD_OP(cmd, 1, 0,  64, uint64_t, early_drop_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ADD_CUSTOM_TPID(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->tpid)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_REMOVE_CUSTOM_TPID(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->tpid)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_ENABLE(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_DISABLE(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_GET_ATTR(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IF_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 0,  4,  enum dpsw_accepted_frames, \
++							attr->admit_untagged);\
++	MC_RSP_OP(cmd, 0, 5,  1,  int,      attr->enabled);\
++	MC_RSP_OP(cmd, 0, 6,  1,  int,      attr->accept_all_vlan);\
++	MC_RSP_OP(cmd, 0, 16, 8,  uint8_t,  attr->num_tcs);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t,	attr->qdid);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, attr->options);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, attr->rate);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_MAX_FRAME_LENGTH(cmd, if_id, frame_length) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, frame_length);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_GET_MAX_FRAME_LENGTH(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IF_GET_MAX_FRAME_LENGTH(cmd, frame_length) \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, frame_length)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_SET_LINK_CFG(cmd, if_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id);\
++	MC_CMD_OP(cmd, 1, 0,  32, uint32_t, cfg->rate);\
++	MC_CMD_OP(cmd, 2, 0,  64, uint64_t, cfg->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_IF_GET_LINK_STATE(cmd, if_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, if_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_IF_GET_LINK_STATE(cmd, state) \
++do { \
++	MC_RSP_OP(cmd, 0, 32, 1,  int,      state->up);\
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, state->rate);\
++	MC_RSP_OP(cmd, 2, 0,  64, uint64_t, state->options);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_ADD(cmd, vlan_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, cfg->fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_ADD_IF(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_ADD_IF_UNTAGGED(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_ADD_IF_FLOODING(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++#define DPSW_CMD_VLAN_REMOVE_IF(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_REMOVE_IF_UNTAGGED(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_REMOVE_IF_FLOODING(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_REMOVE(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_GET_ATTR(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_VLAN_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->fdb_id); \
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->num_ifs); \
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, attr->num_untagged_ifs); \
++	MC_RSP_OP(cmd, 1, 48, 16, uint16_t, attr->num_flooding_ifs); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_GET_IF(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_VLAN_GET_IF(cmd, cfg) \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_GET_IF_FLOODING(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_VLAN_GET_IF_FLOODING(cmd, cfg) \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_VLAN_GET_IF_UNTAGGED(cmd, vlan_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, vlan_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_VLAN_GET_IF_UNTAGGED(cmd, cfg) \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs)
++
++/*	param, offset, width,	type,		arg_name */
++#define DPSW_CMD_FDB_ADD(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 32, 16, uint16_t, cfg->fdb_aging_time);\
++	MC_CMD_OP(cmd, 0, 48, 16, uint16_t, cfg->num_fdb_entries);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_FDB_ADD(cmd, fdb_id) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, fdb_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_REMOVE(cmd, fdb_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_ADD_UNICAST(cmd, fdb_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  cfg->mac_addr[0]);\
++	MC_CMD_OP(cmd, 1, 0,  8,  uint16_t, cfg->if_egress);\
++	MC_CMD_OP(cmd, 1, 16, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_GET_UNICAST(cmd, fdb_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  cfg->mac_addr[0]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_FDB_GET_UNICAST(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, cfg->if_egress);\
++	MC_RSP_OP(cmd, 1, 16, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_REMOVE_UNICAST(cmd, fdb_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  cfg->mac_addr[0]);\
++	MC_CMD_OP(cmd, 1, 0,  16, uint16_t, cfg->if_egress);\
++	MC_CMD_OP(cmd, 1, 16, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_ADD_MULTICAST(cmd, fdb_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs);\
++	MC_CMD_OP(cmd, 0, 32, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++	MC_CMD_OP(cmd, 1, 0,  8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  uint8_t,  cfg->mac_addr[0]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_GET_MULTICAST(cmd, fdb_id) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 0, 24, 8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 0, 32, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 0, 40, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 0, 48, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 0, 56, 8,  uint8_t,  cfg->mac_addr[0]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_FDB_GET_MULTICAST(cmd, cfg) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, cfg->num_ifs);\
++	MC_RSP_OP(cmd, 1, 16, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_REMOVE_MULTICAST(cmd, fdb_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs);\
++	MC_CMD_OP(cmd, 0, 32, 4,  enum dpsw_fdb_entry_type, cfg->type);\
++	MC_CMD_OP(cmd, 1, 0,  8,  uint8_t,  cfg->mac_addr[5]);\
++	MC_CMD_OP(cmd, 1, 8,  8,  uint8_t,  cfg->mac_addr[4]);\
++	MC_CMD_OP(cmd, 1, 16, 8,  uint8_t,  cfg->mac_addr[3]);\
++	MC_CMD_OP(cmd, 1, 24, 8,  uint8_t,  cfg->mac_addr[2]);\
++	MC_CMD_OP(cmd, 1, 32, 8,  uint8_t,  cfg->mac_addr[1]);\
++	MC_CMD_OP(cmd, 1, 40, 8,  uint8_t,  cfg->mac_addr[0]);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_SET_LEARNING_MODE(cmd, fdb_id, mode) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id);\
++	MC_CMD_OP(cmd, 0, 16, 4,  enum dpsw_fdb_learning_mode, mode);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_FDB_GET_ATTR(cmd, fdb_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, fdb_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_FDB_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, attr->max_fdb_entries);\
++	MC_RSP_OP(cmd, 0, 32, 16, uint16_t, attr->fdb_aging_time);\
++	MC_RSP_OP(cmd, 0, 48, 16, uint16_t, attr->num_fdb_mc_groups);\
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->max_fdb_mc_groups);\
++	MC_RSP_OP(cmd, 1, 16, 4,  enum dpsw_fdb_learning_mode, \
++							  attr->learning_mode);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_ADD(cmd, cfg) \
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->max_entries)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_ACL_ADD(cmd, acl_id) \
++	MC_RSP_OP(cmd, 0, 0,  16, uint16_t, acl_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_REMOVE(cmd, acl_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_PREP_ACL_ENTRY(ext, key) \
++do { \
++	MC_PREP_OP(ext, 0, 0,  8,  uint8_t,  key->match.l2_dest_mac[5]);\
++	MC_PREP_OP(ext, 0, 8,  8,  uint8_t,  key->match.l2_dest_mac[4]);\
++	MC_PREP_OP(ext, 0, 16, 8,  uint8_t,  key->match.l2_dest_mac[3]);\
++	MC_PREP_OP(ext, 0, 24, 8,  uint8_t,  key->match.l2_dest_mac[2]);\
++	MC_PREP_OP(ext, 0, 32, 8,  uint8_t,  key->match.l2_dest_mac[1]);\
++	MC_PREP_OP(ext, 0, 40, 8,  uint8_t,  key->match.l2_dest_mac[0]);\
++	MC_PREP_OP(ext, 0, 48, 16, uint16_t, key->match.l2_tpid);\
++	MC_PREP_OP(ext, 1, 0,  8,  uint8_t,  key->match.l2_source_mac[5]);\
++	MC_PREP_OP(ext, 1, 8,  8,  uint8_t,  key->match.l2_source_mac[4]);\
++	MC_PREP_OP(ext, 1, 16, 8,  uint8_t,  key->match.l2_source_mac[3]);\
++	MC_PREP_OP(ext, 1, 24, 8,  uint8_t,  key->match.l2_source_mac[2]);\
++	MC_PREP_OP(ext, 1, 32, 8,  uint8_t,  key->match.l2_source_mac[1]);\
++	MC_PREP_OP(ext, 1, 40, 8,  uint8_t,  key->match.l2_source_mac[0]);\
++	MC_PREP_OP(ext, 1, 48, 16, uint16_t, key->match.l2_vlan_id);\
++	MC_PREP_OP(ext, 2, 0,  32, uint32_t, key->match.l3_dest_ip);\
++	MC_PREP_OP(ext, 2, 32, 32, uint32_t, key->match.l3_source_ip);\
++	MC_PREP_OP(ext, 3, 0,  16, uint16_t, key->match.l4_dest_port);\
++	MC_PREP_OP(ext, 3, 16, 16, uint16_t, key->match.l4_source_port);\
++	MC_PREP_OP(ext, 3, 32, 16, uint16_t, key->match.l2_ether_type);\
++	MC_PREP_OP(ext, 3, 48, 8,  uint8_t,  key->match.l2_pcp_dei);\
++	MC_PREP_OP(ext, 3, 56, 8,  uint8_t,  key->match.l3_dscp);\
++	MC_PREP_OP(ext, 4, 0,  8,  uint8_t,  key->mask.l2_dest_mac[5]);\
++	MC_PREP_OP(ext, 4, 8,  8,  uint8_t,  key->mask.l2_dest_mac[4]);\
++	MC_PREP_OP(ext, 4, 16, 8,  uint8_t,  key->mask.l2_dest_mac[3]);\
++	MC_PREP_OP(ext, 4, 24, 8,  uint8_t,  key->mask.l2_dest_mac[2]);\
++	MC_PREP_OP(ext, 4, 32, 8,  uint8_t,  key->mask.l2_dest_mac[1]);\
++	MC_PREP_OP(ext, 4, 40, 8,  uint8_t,  key->mask.l2_dest_mac[0]);\
++	MC_PREP_OP(ext, 4, 48, 16, uint16_t, key->mask.l2_tpid);\
++	MC_PREP_OP(ext, 5, 0,  8,  uint8_t,  key->mask.l2_source_mac[5]);\
++	MC_PREP_OP(ext, 5, 8,  8,  uint8_t,  key->mask.l2_source_mac[4]);\
++	MC_PREP_OP(ext, 5, 16, 8,  uint8_t,  key->mask.l2_source_mac[3]);\
++	MC_PREP_OP(ext, 5, 24, 8,  uint8_t,  key->mask.l2_source_mac[2]);\
++	MC_PREP_OP(ext, 5, 32, 8,  uint8_t,  key->mask.l2_source_mac[1]);\
++	MC_PREP_OP(ext, 5, 40, 8,  uint8_t,  key->mask.l2_source_mac[0]);\
++	MC_PREP_OP(ext, 5, 48, 16, uint16_t, key->mask.l2_vlan_id);\
++	MC_PREP_OP(ext, 6, 0,  32, uint32_t, key->mask.l3_dest_ip);\
++	MC_PREP_OP(ext, 6, 32, 32, uint32_t, key->mask.l3_source_ip);\
++	MC_PREP_OP(ext, 7, 0,  16, uint16_t, key->mask.l4_dest_port);\
++	MC_PREP_OP(ext, 7, 16, 16, uint16_t, key->mask.l4_source_port);\
++	MC_PREP_OP(ext, 7, 32, 16, uint16_t, key->mask.l2_ether_type);\
++	MC_PREP_OP(ext, 7, 48, 8,  uint8_t,  key->mask.l2_pcp_dei);\
++	MC_PREP_OP(ext, 7, 56, 8,  uint8_t,  key->mask.l3_dscp);\
++	MC_PREP_OP(ext, 8, 0,  8,  uint8_t,  key->match.l3_protocol);\
++	MC_PREP_OP(ext, 8, 8,  8,  uint8_t,  key->mask.l3_protocol);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_EXT_ACL_ENTRY(ext, key) \
++do { \
++	MC_EXT_OP(ext, 0, 0,  8,  uint8_t,  key->match.l2_dest_mac[5]);\
++	MC_EXT_OP(ext, 0, 8,  8,  uint8_t,  key->match.l2_dest_mac[4]);\
++	MC_EXT_OP(ext, 0, 16, 8,  uint8_t,  key->match.l2_dest_mac[3]);\
++	MC_EXT_OP(ext, 0, 24, 8,  uint8_t,  key->match.l2_dest_mac[2]);\
++	MC_EXT_OP(ext, 0, 32, 8,  uint8_t,  key->match.l2_dest_mac[1]);\
++	MC_EXT_OP(ext, 0, 40, 8,  uint8_t,  key->match.l2_dest_mac[0]);\
++	MC_EXT_OP(ext, 0, 48, 16, uint16_t, key->match.l2_tpid);\
++	MC_EXT_OP(ext, 1, 0,  8,  uint8_t,  key->match.l2_source_mac[5]);\
++	MC_EXT_OP(ext, 1, 8,  8,  uint8_t,  key->match.l2_source_mac[4]);\
++	MC_EXT_OP(ext, 1, 16, 8,  uint8_t,  key->match.l2_source_mac[3]);\
++	MC_EXT_OP(ext, 1, 24, 8,  uint8_t,  key->match.l2_source_mac[2]);\
++	MC_EXT_OP(ext, 1, 32, 8,  uint8_t,  key->match.l2_source_mac[1]);\
++	MC_EXT_OP(ext, 1, 40, 8,  uint8_t,  key->match.l2_source_mac[0]);\
++	MC_EXT_OP(ext, 1, 48, 16, uint16_t, key->match.l2_vlan_id);\
++	MC_EXT_OP(ext, 2, 0,  32, uint32_t, key->match.l3_dest_ip);\
++	MC_EXT_OP(ext, 2, 32, 32, uint32_t, key->match.l3_source_ip);\
++	MC_EXT_OP(ext, 3, 0,  16, uint16_t, key->match.l4_dest_port);\
++	MC_EXT_OP(ext, 3, 16, 16, uint16_t, key->match.l4_source_port);\
++	MC_EXT_OP(ext, 3, 32, 16, uint16_t, key->match.l2_ether_type);\
++	MC_EXT_OP(ext, 3, 48, 8,  uint8_t,  key->match.l2_pcp_dei);\
++	MC_EXT_OP(ext, 3, 56, 8,  uint8_t,  key->match.l3_dscp);\
++	MC_EXT_OP(ext, 4, 0,  8,  uint8_t,  key->mask.l2_dest_mac[5]);\
++	MC_EXT_OP(ext, 4, 8,  8,  uint8_t,  key->mask.l2_dest_mac[4]);\
++	MC_EXT_OP(ext, 4, 16, 8,  uint8_t,  key->mask.l2_dest_mac[3]);\
++	MC_EXT_OP(ext, 4, 24, 8,  uint8_t,  key->mask.l2_dest_mac[2]);\
++	MC_EXT_OP(ext, 4, 32, 8,  uint8_t,  key->mask.l2_dest_mac[1]);\
++	MC_EXT_OP(ext, 4, 40, 8,  uint8_t,  key->mask.l2_dest_mac[0]);\
++	MC_EXT_OP(ext, 4, 48, 16, uint16_t, key->mask.l2_tpid);\
++	MC_EXT_OP(ext, 5, 0,  8,  uint8_t,  key->mask.l2_source_mac[5]);\
++	MC_EXT_OP(ext, 5, 8,  8,  uint8_t,  key->mask.l2_source_mac[4]);\
++	MC_EXT_OP(ext, 5, 16, 8,  uint8_t,  key->mask.l2_source_mac[3]);\
++	MC_EXT_OP(ext, 5, 24, 8,  uint8_t,  key->mask.l2_source_mac[2]);\
++	MC_EXT_OP(ext, 5, 32, 8,  uint8_t,  key->mask.l2_source_mac[1]);\
++	MC_EXT_OP(ext, 5, 40, 8,  uint8_t,  key->mask.l2_source_mac[0]);\
++	MC_EXT_OP(ext, 5, 48, 16, uint16_t, key->mask.l2_vlan_id);\
++	MC_EXT_OP(ext, 6, 0,  32, uint32_t, key->mask.l3_dest_ip);\
++	MC_EXT_OP(ext, 6, 32, 32, uint32_t, key->mask.l3_source_ip);\
++	MC_EXT_OP(ext, 7, 0,  16, uint16_t, key->mask.l4_dest_port);\
++	MC_EXT_OP(ext, 7, 16, 16, uint16_t, key->mask.l4_source_port);\
++	MC_EXT_OP(ext, 7, 32, 16, uint16_t, key->mask.l2_ether_type);\
++	MC_EXT_OP(ext, 7, 48, 8,  uint8_t,  key->mask.l2_pcp_dei);\
++	MC_EXT_OP(ext, 7, 56, 8,  uint8_t,  key->mask.l3_dscp);\
++	MC_EXT_OP(ext, 8, 0,  8,  uint8_t,  key->match.l3_protocol);\
++	MC_EXT_OP(ext, 8, 8,  8,  uint8_t,  key->mask.l3_protocol);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_ADD_ENTRY(cmd, acl_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->result.if_id);\
++	MC_CMD_OP(cmd, 0, 32, 32, int,      cfg->precedence);\
++	MC_CMD_OP(cmd, 1, 0,  4,  enum dpsw_acl_action, cfg->result.action);\
++	MC_CMD_OP(cmd, 6, 0,  64, uint64_t, cfg->key_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_REMOVE_ENTRY(cmd, acl_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->result.if_id);\
++	MC_CMD_OP(cmd, 0, 32, 32, int,      cfg->precedence);\
++	MC_CMD_OP(cmd, 1, 0,  4,  enum dpsw_acl_action, cfg->result.action);\
++	MC_CMD_OP(cmd, 6, 0,  64, uint64_t, cfg->key_iova); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_ADD_IF(cmd, acl_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_REMOVE_IF(cmd, acl_id, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id);\
++	MC_CMD_OP(cmd, 0, 16, 16, uint16_t, cfg->num_ifs); \
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_ACL_GET_ATTR(cmd, acl_id) \
++	MC_CMD_OP(cmd, 0, 0,  16, uint16_t, acl_id)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_ACL_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  16, uint16_t, attr->max_entries);\
++	MC_RSP_OP(cmd, 1, 16, 16, uint16_t, attr->num_entries);\
++	MC_RSP_OP(cmd, 1, 32, 16, uint16_t, attr->num_ifs);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_RSP_CTRL_IF_GET_ATTR(cmd, attr) \
++do { \
++	MC_RSP_OP(cmd, 1, 0,  32, uint32_t, attr->rx_fqid);\
++	MC_RSP_OP(cmd, 1, 32, 32, uint32_t, attr->rx_err_fqid);\
++	MC_RSP_OP(cmd, 2, 0,  32, uint32_t, attr->tx_err_conf_fqid);\
++} while (0)
++
++/*                cmd, param, offset, width, type, arg_name */
++#define DPSW_CMD_CTRL_IF_SET_POOLS(cmd, cfg) \
++do { \
++	MC_CMD_OP(cmd, 0, 0,  8,  uint8_t,  cfg->num_dpbp); \
++	MC_CMD_OP(cmd, 0, 8,  1,  int,      cfg->pools[0].backup_pool); \
++	MC_CMD_OP(cmd, 0, 9,  1,  int,      cfg->pools[1].backup_pool); \
++	MC_CMD_OP(cmd, 0, 10, 1,  int,      cfg->pools[2].backup_pool); \
++	MC_CMD_OP(cmd, 0, 11, 1,  int,      cfg->pools[3].backup_pool); \
++	MC_CMD_OP(cmd, 0, 12, 1,  int,      cfg->pools[4].backup_pool); \
++	MC_CMD_OP(cmd, 0, 13, 1,  int,      cfg->pools[5].backup_pool); \
++	MC_CMD_OP(cmd, 0, 14, 1,  int,      cfg->pools[6].backup_pool); \
++	MC_CMD_OP(cmd, 0, 15, 1,  int,      cfg->pools[7].backup_pool); \
++	MC_CMD_OP(cmd, 0, 32, 32, int,      cfg->pools[0].dpbp_id); \
++	MC_CMD_OP(cmd, 4, 32, 16, uint16_t, cfg->pools[0].buffer_size);\
++	MC_CMD_OP(cmd, 1, 0,  32, int,      cfg->pools[1].dpbp_id); \
++	MC_CMD_OP(cmd, 4, 48, 16, uint16_t, cfg->pools[1].buffer_size);\
++	MC_CMD_OP(cmd, 1, 32, 32, int,      cfg->pools[2].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 0,  16, uint16_t, cfg->pools[2].buffer_size);\
++	MC_CMD_OP(cmd, 2, 0,  32, int,      cfg->pools[3].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 16, 16, uint16_t, cfg->pools[3].buffer_size);\
++	MC_CMD_OP(cmd, 2, 32, 32, int,      cfg->pools[4].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 32, 16, uint16_t, cfg->pools[4].buffer_size);\
++	MC_CMD_OP(cmd, 3, 0,  32, int,      cfg->pools[5].dpbp_id); \
++	MC_CMD_OP(cmd, 5, 48, 16, uint16_t, cfg->pools[5].buffer_size);\
++	MC_CMD_OP(cmd, 3, 32, 32, int,      cfg->pools[6].dpbp_id); \
++	MC_CMD_OP(cmd, 6, 0,  16, uint16_t, cfg->pools[6].buffer_size);\
++	MC_CMD_OP(cmd, 4, 0,  32, int,      cfg->pools[7].dpbp_id); \
++	MC_CMD_OP(cmd, 6, 16, 16, uint16_t, cfg->pools[7].buffer_size);\
++} while (0)
++
++#endif /* __FSL_DPSW_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_mc_cmd.h b/drivers/net/dpaa2/mc/fsl_mc_cmd.h
+new file mode 100644
+index 0000000..ca4fb64
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_mc_cmd.h
+@@ -0,0 +1,221 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_MC_CMD_H
++#define __FSL_MC_CMD_H
++
++#define MC_CMD_NUM_OF_PARAMS	7
++
++#define MAKE_UMASK64(_width) \
++       ((uint64_t)((_width) < 64 ? ((uint64_t)1 << (_width)) - 1 :\
++		       (uint64_t)-1))
++static inline uint64_t mc_enc(int lsoffset, int width, uint64_t val)
++{
++	return (uint64_t)(((uint64_t)val & MAKE_UMASK64(width)) << lsoffset);
++}
++
++static inline uint64_t mc_dec(uint64_t val, int lsoffset, int width)
++{
++	return (uint64_t)((val >> lsoffset) & MAKE_UMASK64(width));
++}
++
++struct mc_command {
++	uint64_t header;
++	uint64_t params[MC_CMD_NUM_OF_PARAMS];
++};
++
++/**
++ * enum mc_cmd_status - indicates MC status at command response
++ * @MC_CMD_STATUS_OK: Completed successfully
++ * @MC_CMD_STATUS_READY: Ready to be processed
++ * @MC_CMD_STATUS_AUTH_ERR: Authentication error
++ * @MC_CMD_STATUS_NO_PRIVILEGE: No privilege
++ * @MC_CMD_STATUS_DMA_ERR: DMA or I/O error
++ * @MC_CMD_STATUS_CONFIG_ERR: Configuration error
++ * @MC_CMD_STATUS_TIMEOUT: Operation timed out
++ * @MC_CMD_STATUS_NO_RESOURCE: No resources
++ * @MC_CMD_STATUS_NO_MEMORY: No memory available
++ * @MC_CMD_STATUS_BUSY: Device is busy
++ * @MC_CMD_STATUS_UNSUPPORTED_OP: Unsupported operation
++ * @MC_CMD_STATUS_INVALID_STATE: Invalid state
++ */
++enum mc_cmd_status {
++	MC_CMD_STATUS_OK = 0x0,
++	MC_CMD_STATUS_READY = 0x1,
++	MC_CMD_STATUS_AUTH_ERR = 0x3,
++	MC_CMD_STATUS_NO_PRIVILEGE = 0x4,
++	MC_CMD_STATUS_DMA_ERR = 0x5,
++	MC_CMD_STATUS_CONFIG_ERR = 0x6,
++	MC_CMD_STATUS_TIMEOUT = 0x7,
++	MC_CMD_STATUS_NO_RESOURCE = 0x8,
++	MC_CMD_STATUS_NO_MEMORY = 0x9,
++	MC_CMD_STATUS_BUSY = 0xA,
++	MC_CMD_STATUS_UNSUPPORTED_OP = 0xB,
++	MC_CMD_STATUS_INVALID_STATE = 0xC
++};
++
++/*  MC command flags */
++
++/**
++ * High priority flag
++ */
++#define MC_CMD_FLAG_PRI		0x00008000
++/**
++ * Command completion flag
++ */
++#define MC_CMD_FLAG_INTR_DIS	0x01000000
++
++/**
++ * Command ID field offset
++ */
++#define MC_CMD_HDR_CMDID_O	52
++/**
++ * Command ID field size
++ */
++#define MC_CMD_HDR_CMDID_S	12
++/**
++ * Token field offset
++ */
++#define MC_CMD_HDR_TOKEN_O	38
++/**
++ * Token field size
++ */
++#define MC_CMD_HDR_TOKEN_S	10
++/**
++ * Status field offset
++ */
++#define MC_CMD_HDR_STATUS_O	16
++/**
++ * Status field size
++ */
++#define MC_CMD_HDR_STATUS_S	8
++/**
++ * Flags field offset
++ */
++#define MC_CMD_HDR_FLAGS_O	0
++/**
++ * Flags field size
++ */
++#define MC_CMD_HDR_FLAGS_S	32
++/**
++ *  Command flags mask
++ */
++#define MC_CMD_HDR_FLAGS_MASK	0xFF00FF00
++
++#define MC_CMD_HDR_READ_STATUS(_hdr) \
++	((enum mc_cmd_status)mc_dec((_hdr), \
++		MC_CMD_HDR_STATUS_O, MC_CMD_HDR_STATUS_S))
++
++#define MC_CMD_HDR_READ_TOKEN(_hdr) \
++	((uint16_t)mc_dec((_hdr), MC_CMD_HDR_TOKEN_O, MC_CMD_HDR_TOKEN_S))
++
++#define MC_PREP_OP(_ext, _param, _offset, _width, _type, _arg) \
++	((_ext)[_param] |= cpu_to_le64(mc_enc((_offset), (_width), _arg)))
++
++#define MC_EXT_OP(_ext, _param, _offset, _width, _type, _arg) \
++	(_arg = (_type)mc_dec(cpu_to_le64(_ext[_param]), (_offset), (_width)))
++
++#define MC_CMD_OP(_cmd, _param, _offset, _width, _type, _arg) \
++	((_cmd).params[_param] |= mc_enc((_offset), (_width), _arg))
++
++#define MC_RSP_OP(_cmd, _param, _offset, _width, _type, _arg) \
++	(_arg = (_type)mc_dec(_cmd.params[_param], (_offset), (_width)))
++
++static inline uint64_t mc_encode_cmd_header(uint16_t cmd_id,
++					    uint32_t cmd_flags,
++					    uint16_t token)
++{
++	uint64_t hdr;
++
++	hdr = mc_enc(MC_CMD_HDR_CMDID_O, MC_CMD_HDR_CMDID_S, cmd_id);
++	hdr |= mc_enc(MC_CMD_HDR_FLAGS_O, MC_CMD_HDR_FLAGS_S,
++		       (cmd_flags & MC_CMD_HDR_FLAGS_MASK));
++	hdr |= mc_enc(MC_CMD_HDR_TOKEN_O, MC_CMD_HDR_TOKEN_S, token);
++	hdr |= mc_enc(MC_CMD_HDR_STATUS_O, MC_CMD_HDR_STATUS_S,
++		       MC_CMD_STATUS_READY);
++
++	return hdr;
++}
++
++/**
++ * mc_write_command - writes a command to a Management Complex (MC) portal
++ *
++ * @portal: pointer to an MC portal
++ * @cmd: pointer to a filled command
++ */
++static inline void mc_write_command(struct mc_command __iomem *portal,
++				    struct mc_command *cmd)
++{
++	int i;
++	uint32_t word;
++
++	/* copy command parameters into the portal */
++	for (i = 0; i < MC_CMD_NUM_OF_PARAMS; i++)
++		iowrite64(cmd->params[i], &portal->params[i]);
++
++	/* submit the command by writing the header */
++	word = (uint32_t)mc_dec(cmd->header, 32, 32);
++	iowrite32(word, (((uint32_t *)&portal->header) + 1));
++
++	word = (uint32_t)mc_dec(cmd->header, 0, 32);
++	iowrite32(word, (uint32_t *)&portal->header);
++}
++
++/**
++ * mc_read_response - reads the response for the last MC command from a
++ * Management Complex (MC) portal
++ *
++ * @portal: pointer to an MC portal
++ * @resp: pointer to command response buffer
++ *
++ * Returns MC_CMD_STATUS_OK on Success; Error code otherwise.
++ */
++static inline enum mc_cmd_status mc_read_response(
++					struct mc_command __iomem *portal,
++					struct mc_command *resp)
++{
++	int i;
++	enum mc_cmd_status status;
++
++	/* Copy command response header from MC portal: */
++	resp->header = ioread64(&portal->header);
++	status = MC_CMD_HDR_READ_STATUS(resp->header);
++	if (status != MC_CMD_STATUS_OK)
++		return status;
++
++	/* Copy command response data from MC portal: */
++	for (i = 0; i < MC_CMD_NUM_OF_PARAMS; i++)
++		resp->params[i] = ioread64(&portal->params[i]);
++
++	return status;
++}
++
++#endif /* __FSL_MC_CMD_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_mc_sys.h b/drivers/net/dpaa2/mc/fsl_mc_sys.h
+new file mode 100644
+index 0000000..b9f4244
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_mc_sys.h
+@@ -0,0 +1,98 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_MC_SYS_H
++#define _FSL_MC_SYS_H
++
++#ifdef __linux_driver__
++
++#include <linux/errno.h>
++#include <asm/io.h>
++#include <linux/slab.h>
++
++struct fsl_mc_io {
++	void *regs;
++};
++
++#ifndef ENOTSUP
++#define ENOTSUP		95
++#endif
++
++#define ioread64(_p)	    readq(_p)
++#define iowrite64(_v, _p)   writeq(_v, _p)
++
++#else /* __linux_driver__ */
++
++#include <stdio.h>
++#include <libio.h>
++#include <stdint.h>
++#include <errno.h>
++#include <sys/uio.h>
++#include <linux/byteorder/little_endian.h>
++
++#define cpu_to_le64(x) __cpu_to_le64(x)
++#ifndef dmb
++#define dmb()          do {\
++	 __asm__ __volatile__ ("" : : : "memory");\
++} while (0)
++
++#endif
++#define __iormb()       dmb()
++#define __iowmb()       dmb()
++#define __arch_getq(a)                  (*(volatile unsigned long *)(a))
++#define __arch_putq(v, a)                (*(volatile unsigned long *)(a) = (v))
++#define __arch_putq32(v, a)                (*(volatile unsigned int *)(a) = (v))
++#define readq(c)        ({ uint64_t __v = __arch_getq(c); __iormb(); __v; })
++#define writeq(v, c)     ({ uint64_t __v = v; __iowmb(); __arch_putq(__v, c); __v; })
++#define writeq32(v, c) ({ uint32_t __v = v; __iowmb(); __arch_putq32(__v, c); __v; })
++#define ioread64(_p)	    readq(_p)
++#define iowrite64(_v, _p)   writeq(_v, _p)
++#define iowrite32(_v, _p)   writeq32(_v, _p)
++#define __iomem
++
++struct fsl_mc_io {
++	void *regs;
++};
++
++#ifndef ENOTSUP
++#define ENOTSUP		95
++#endif
++
++/*GPP is supposed to use MC commands with low priority*/
++#define CMD_PRI_LOW          0 /*!< Low Priority command indication */
++
++struct mc_command;
++
++int mc_send_command(struct fsl_mc_io *mc_io, struct mc_command *cmd);
++
++#endif /* __linux_driver__ */
++
++#endif /* _FSL_MC_SYS_H */
+diff --git a/drivers/net/dpaa2/mc/fsl_net.h b/drivers/net/dpaa2/mc/fsl_net.h
+new file mode 100644
+index 0000000..43825b8
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/fsl_net.h
+@@ -0,0 +1,480 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef __FSL_NET_H
++#define __FSL_NET_H
++
++#define LAST_HDR_INDEX 0xFFFFFFFF
++
++/*****************************************************************************/
++/*                Protocol fields                                            */
++/*****************************************************************************/
++
++/*************************  Ethernet fields  *********************************/
++#define NH_FLD_ETH_DA                         (1)
++#define NH_FLD_ETH_SA                         (NH_FLD_ETH_DA << 1)
++#define NH_FLD_ETH_LENGTH                     (NH_FLD_ETH_DA << 2)
++#define NH_FLD_ETH_TYPE                       (NH_FLD_ETH_DA << 3)
++#define NH_FLD_ETH_FINAL_CKSUM                (NH_FLD_ETH_DA << 4)
++#define NH_FLD_ETH_PADDING                    (NH_FLD_ETH_DA << 5)
++#define NH_FLD_ETH_ALL_FIELDS                 ((NH_FLD_ETH_DA << 6) - 1)
++
++#define NH_FLD_ETH_ADDR_SIZE                 6
++
++/***************************  VLAN fields  ***********************************/
++#define NH_FLD_VLAN_VPRI                      (1)
++#define NH_FLD_VLAN_CFI                       (NH_FLD_VLAN_VPRI << 1)
++#define NH_FLD_VLAN_VID                       (NH_FLD_VLAN_VPRI << 2)
++#define NH_FLD_VLAN_LENGTH                    (NH_FLD_VLAN_VPRI << 3)
++#define NH_FLD_VLAN_TYPE                      (NH_FLD_VLAN_VPRI << 4)
++#define NH_FLD_VLAN_ALL_FIELDS                ((NH_FLD_VLAN_VPRI << 5) - 1)
++
++#define NH_FLD_VLAN_TCI                       (NH_FLD_VLAN_VPRI | \
++					       NH_FLD_VLAN_CFI | \
++					       NH_FLD_VLAN_VID)
++
++/************************  IP (generic) fields  ******************************/
++#define NH_FLD_IP_VER                         (1)
++#define NH_FLD_IP_DSCP                        (NH_FLD_IP_VER << 2)
++#define NH_FLD_IP_ECN                         (NH_FLD_IP_VER << 3)
++#define NH_FLD_IP_PROTO                       (NH_FLD_IP_VER << 4)
++#define NH_FLD_IP_SRC                         (NH_FLD_IP_VER << 5)
++#define NH_FLD_IP_DST                         (NH_FLD_IP_VER << 6)
++#define NH_FLD_IP_TOS_TC                      (NH_FLD_IP_VER << 7)
++#define NH_FLD_IP_ID                          (NH_FLD_IP_VER << 8)
++#define NH_FLD_IP_ALL_FIELDS                  ((NH_FLD_IP_VER << 9) - 1)
++
++#define NH_FLD_IP_PROTO_SIZE                  1
++
++/*****************************  IPV4 fields  *********************************/
++#define NH_FLD_IPV4_VER                       (1)
++#define NH_FLD_IPV4_HDR_LEN                   (NH_FLD_IPV4_VER << 1)
++#define NH_FLD_IPV4_TOS                       (NH_FLD_IPV4_VER << 2)
++#define NH_FLD_IPV4_TOTAL_LEN                 (NH_FLD_IPV4_VER << 3)
++#define NH_FLD_IPV4_ID                        (NH_FLD_IPV4_VER << 4)
++#define NH_FLD_IPV4_FLAG_D                    (NH_FLD_IPV4_VER << 5)
++#define NH_FLD_IPV4_FLAG_M                    (NH_FLD_IPV4_VER << 6)
++#define NH_FLD_IPV4_OFFSET                    (NH_FLD_IPV4_VER << 7)
++#define NH_FLD_IPV4_TTL                       (NH_FLD_IPV4_VER << 8)
++#define NH_FLD_IPV4_PROTO                     (NH_FLD_IPV4_VER << 9)
++#define NH_FLD_IPV4_CKSUM                     (NH_FLD_IPV4_VER << 10)
++#define NH_FLD_IPV4_SRC_IP                    (NH_FLD_IPV4_VER << 11)
++#define NH_FLD_IPV4_DST_IP                    (NH_FLD_IPV4_VER << 12)
++#define NH_FLD_IPV4_OPTS                      (NH_FLD_IPV4_VER << 13)
++#define NH_FLD_IPV4_OPTS_COUNT                (NH_FLD_IPV4_VER << 14)
++#define NH_FLD_IPV4_ALL_FIELDS                ((NH_FLD_IPV4_VER << 15) - 1)
++
++#define NH_FLD_IPV4_ADDR_SIZE                 4
++#define NH_FLD_IPV4_PROTO_SIZE                1
++
++/*****************************  IPV6 fields  *********************************/
++#define NH_FLD_IPV6_VER                       (1)
++#define NH_FLD_IPV6_TC                        (NH_FLD_IPV6_VER << 1)
++#define NH_FLD_IPV6_SRC_IP                    (NH_FLD_IPV6_VER << 2)
++#define NH_FLD_IPV6_DST_IP                    (NH_FLD_IPV6_VER << 3)
++#define NH_FLD_IPV6_NEXT_HDR                  (NH_FLD_IPV6_VER << 4)
++#define NH_FLD_IPV6_FL                        (NH_FLD_IPV6_VER << 5)
++#define NH_FLD_IPV6_HOP_LIMIT                 (NH_FLD_IPV6_VER << 6)
++#define NH_FLD_IPV6_ID			      (NH_FLD_IPV6_VER << 7)
++#define NH_FLD_IPV6_ALL_FIELDS                ((NH_FLD_IPV6_VER << 8) - 1)
++
++#define NH_FLD_IPV6_ADDR_SIZE                 16
++#define NH_FLD_IPV6_NEXT_HDR_SIZE             1
++
++/*****************************  ICMP fields  *********************************/
++#define NH_FLD_ICMP_TYPE                      (1)
++#define NH_FLD_ICMP_CODE                      (NH_FLD_ICMP_TYPE << 1)
++#define NH_FLD_ICMP_CKSUM                     (NH_FLD_ICMP_TYPE << 2)
++#define NH_FLD_ICMP_ID                        (NH_FLD_ICMP_TYPE << 3)
++#define NH_FLD_ICMP_SQ_NUM                    (NH_FLD_ICMP_TYPE << 4)
++#define NH_FLD_ICMP_ALL_FIELDS                ((NH_FLD_ICMP_TYPE << 5) - 1)
++
++#define NH_FLD_ICMP_CODE_SIZE                 1
++#define NH_FLD_ICMP_TYPE_SIZE                 1
++
++/*****************************  IGMP fields  *********************************/
++#define NH_FLD_IGMP_VERSION                   (1)
++#define NH_FLD_IGMP_TYPE                      (NH_FLD_IGMP_VERSION << 1)
++#define NH_FLD_IGMP_CKSUM                     (NH_FLD_IGMP_VERSION << 2)
++#define NH_FLD_IGMP_DATA                      (NH_FLD_IGMP_VERSION << 3)
++#define NH_FLD_IGMP_ALL_FIELDS                ((NH_FLD_IGMP_VERSION << 4) - 1)
++
++/*****************************  TCP fields  **********************************/
++#define NH_FLD_TCP_PORT_SRC                   (1)
++#define NH_FLD_TCP_PORT_DST                   (NH_FLD_TCP_PORT_SRC << 1)
++#define NH_FLD_TCP_SEQ                        (NH_FLD_TCP_PORT_SRC << 2)
++#define NH_FLD_TCP_ACK                        (NH_FLD_TCP_PORT_SRC << 3)
++#define NH_FLD_TCP_OFFSET                     (NH_FLD_TCP_PORT_SRC << 4)
++#define NH_FLD_TCP_FLAGS                      (NH_FLD_TCP_PORT_SRC << 5)
++#define NH_FLD_TCP_WINDOW                     (NH_FLD_TCP_PORT_SRC << 6)
++#define NH_FLD_TCP_CKSUM                      (NH_FLD_TCP_PORT_SRC << 7)
++#define NH_FLD_TCP_URGPTR                     (NH_FLD_TCP_PORT_SRC << 8)
++#define NH_FLD_TCP_OPTS                       (NH_FLD_TCP_PORT_SRC << 9)
++#define NH_FLD_TCP_OPTS_COUNT                 (NH_FLD_TCP_PORT_SRC << 10)
++#define NH_FLD_TCP_ALL_FIELDS                 ((NH_FLD_TCP_PORT_SRC << 11) - 1)
++
++#define NH_FLD_TCP_PORT_SIZE                  2
++
++/*****************************  UDP fields  **********************************/
++#define NH_FLD_UDP_PORT_SRC                   (1)
++#define NH_FLD_UDP_PORT_DST                   (NH_FLD_UDP_PORT_SRC << 1)
++#define NH_FLD_UDP_LEN                        (NH_FLD_UDP_PORT_SRC << 2)
++#define NH_FLD_UDP_CKSUM                      (NH_FLD_UDP_PORT_SRC << 3)
++#define NH_FLD_UDP_ALL_FIELDS                 ((NH_FLD_UDP_PORT_SRC << 4) - 1)
++
++#define NH_FLD_UDP_PORT_SIZE                  2
++
++/***************************  UDP-lite fields  *******************************/
++#define NH_FLD_UDP_LITE_PORT_SRC              (1)
++#define NH_FLD_UDP_LITE_PORT_DST              (NH_FLD_UDP_LITE_PORT_SRC << 1)
++#define NH_FLD_UDP_LITE_ALL_FIELDS \
++	((NH_FLD_UDP_LITE_PORT_SRC << 2) - 1)
++
++#define NH_FLD_UDP_LITE_PORT_SIZE             2
++
++/***************************  UDP-encap-ESP fields  **************************/
++#define NH_FLD_UDP_ENC_ESP_PORT_SRC         (1)
++#define NH_FLD_UDP_ENC_ESP_PORT_DST         (NH_FLD_UDP_ENC_ESP_PORT_SRC << 1)
++#define NH_FLD_UDP_ENC_ESP_LEN              (NH_FLD_UDP_ENC_ESP_PORT_SRC << 2)
++#define NH_FLD_UDP_ENC_ESP_CKSUM            (NH_FLD_UDP_ENC_ESP_PORT_SRC << 3)
++#define NH_FLD_UDP_ENC_ESP_SPI              (NH_FLD_UDP_ENC_ESP_PORT_SRC << 4)
++#define NH_FLD_UDP_ENC_ESP_SEQUENCE_NUM     (NH_FLD_UDP_ENC_ESP_PORT_SRC << 5)
++#define NH_FLD_UDP_ENC_ESP_ALL_FIELDS \
++	((NH_FLD_UDP_ENC_ESP_PORT_SRC << 6) - 1)
++
++#define NH_FLD_UDP_ENC_ESP_PORT_SIZE        2
++#define NH_FLD_UDP_ENC_ESP_SPI_SIZE         4
++
++/*****************************  SCTP fields  *********************************/
++#define NH_FLD_SCTP_PORT_SRC                  (1)
++#define NH_FLD_SCTP_PORT_DST                  (NH_FLD_SCTP_PORT_SRC << 1)
++#define NH_FLD_SCTP_VER_TAG                   (NH_FLD_SCTP_PORT_SRC << 2)
++#define NH_FLD_SCTP_CKSUM                     (NH_FLD_SCTP_PORT_SRC << 3)
++#define NH_FLD_SCTP_ALL_FIELDS                ((NH_FLD_SCTP_PORT_SRC << 4) - 1)
++
++#define NH_FLD_SCTP_PORT_SIZE                 2
++
++/*****************************  DCCP fields  *********************************/
++#define NH_FLD_DCCP_PORT_SRC                  (1)
++#define NH_FLD_DCCP_PORT_DST                  (NH_FLD_DCCP_PORT_SRC << 1)
++#define NH_FLD_DCCP_ALL_FIELDS                ((NH_FLD_DCCP_PORT_SRC << 2) - 1)
++
++#define NH_FLD_DCCP_PORT_SIZE                 2
++
++/*****************************  IPHC fields  *********************************/
++#define NH_FLD_IPHC_CID                       (1)
++#define NH_FLD_IPHC_CID_TYPE                  (NH_FLD_IPHC_CID << 1)
++#define NH_FLD_IPHC_HCINDEX                   (NH_FLD_IPHC_CID << 2)
++#define NH_FLD_IPHC_GEN                       (NH_FLD_IPHC_CID << 3)
++#define NH_FLD_IPHC_D_BIT                     (NH_FLD_IPHC_CID << 4)
++#define NH_FLD_IPHC_ALL_FIELDS                ((NH_FLD_IPHC_CID << 5) - 1)
++
++/*****************************  SCTP fields  *********************************/
++#define NH_FLD_SCTP_CHUNK_DATA_TYPE           (1)
++#define NH_FLD_SCTP_CHUNK_DATA_FLAGS          (NH_FLD_SCTP_CHUNK_DATA_TYPE << 1)
++#define NH_FLD_SCTP_CHUNK_DATA_LENGTH         (NH_FLD_SCTP_CHUNK_DATA_TYPE << 2)
++#define NH_FLD_SCTP_CHUNK_DATA_TSN            (NH_FLD_SCTP_CHUNK_DATA_TYPE << 3)
++#define NH_FLD_SCTP_CHUNK_DATA_STREAM_ID      (NH_FLD_SCTP_CHUNK_DATA_TYPE << 4)
++#define NH_FLD_SCTP_CHUNK_DATA_STREAM_SQN     (NH_FLD_SCTP_CHUNK_DATA_TYPE << 5)
++#define NH_FLD_SCTP_CHUNK_DATA_PAYLOAD_PID    (NH_FLD_SCTP_CHUNK_DATA_TYPE << 6)
++#define NH_FLD_SCTP_CHUNK_DATA_UNORDERED      (NH_FLD_SCTP_CHUNK_DATA_TYPE << 7)
++#define NH_FLD_SCTP_CHUNK_DATA_BEGGINING      (NH_FLD_SCTP_CHUNK_DATA_TYPE << 8)
++#define NH_FLD_SCTP_CHUNK_DATA_END            (NH_FLD_SCTP_CHUNK_DATA_TYPE << 9)
++#define NH_FLD_SCTP_CHUNK_DATA_ALL_FIELDS \
++	((NH_FLD_SCTP_CHUNK_DATA_TYPE << 10) - 1)
++
++/***************************  L2TPV2 fields  *********************************/
++#define NH_FLD_L2TPV2_TYPE_BIT                (1)
++#define NH_FLD_L2TPV2_LENGTH_BIT              (NH_FLD_L2TPV2_TYPE_BIT << 1)
++#define NH_FLD_L2TPV2_SEQUENCE_BIT            (NH_FLD_L2TPV2_TYPE_BIT << 2)
++#define NH_FLD_L2TPV2_OFFSET_BIT              (NH_FLD_L2TPV2_TYPE_BIT << 3)
++#define NH_FLD_L2TPV2_PRIORITY_BIT            (NH_FLD_L2TPV2_TYPE_BIT << 4)
++#define NH_FLD_L2TPV2_VERSION                 (NH_FLD_L2TPV2_TYPE_BIT << 5)
++#define NH_FLD_L2TPV2_LEN                     (NH_FLD_L2TPV2_TYPE_BIT << 6)
++#define NH_FLD_L2TPV2_TUNNEL_ID               (NH_FLD_L2TPV2_TYPE_BIT << 7)
++#define NH_FLD_L2TPV2_SESSION_ID              (NH_FLD_L2TPV2_TYPE_BIT << 8)
++#define NH_FLD_L2TPV2_NS                      (NH_FLD_L2TPV2_TYPE_BIT << 9)
++#define NH_FLD_L2TPV2_NR                      (NH_FLD_L2TPV2_TYPE_BIT << 10)
++#define NH_FLD_L2TPV2_OFFSET_SIZE             (NH_FLD_L2TPV2_TYPE_BIT << 11)
++#define NH_FLD_L2TPV2_FIRST_BYTE              (NH_FLD_L2TPV2_TYPE_BIT << 12)
++#define NH_FLD_L2TPV2_ALL_FIELDS \
++	((NH_FLD_L2TPV2_TYPE_BIT << 13) - 1)
++
++/***************************  L2TPV3 fields  *********************************/
++#define NH_FLD_L2TPV3_CTRL_TYPE_BIT           (1)
++#define NH_FLD_L2TPV3_CTRL_LENGTH_BIT         (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 1)
++#define NH_FLD_L2TPV3_CTRL_SEQUENCE_BIT       (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 2)
++#define NH_FLD_L2TPV3_CTRL_VERSION            (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 3)
++#define NH_FLD_L2TPV3_CTRL_LENGTH             (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 4)
++#define NH_FLD_L2TPV3_CTRL_CONTROL            (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 5)
++#define NH_FLD_L2TPV3_CTRL_SENT               (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 6)
++#define NH_FLD_L2TPV3_CTRL_RECV               (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 7)
++#define NH_FLD_L2TPV3_CTRL_FIRST_BYTE         (NH_FLD_L2TPV3_CTRL_TYPE_BIT << 8)
++#define NH_FLD_L2TPV3_CTRL_ALL_FIELDS \
++	((NH_FLD_L2TPV3_CTRL_TYPE_BIT << 9) - 1)
++
++#define NH_FLD_L2TPV3_SESS_TYPE_BIT           (1)
++#define NH_FLD_L2TPV3_SESS_VERSION            (NH_FLD_L2TPV3_SESS_TYPE_BIT << 1)
++#define NH_FLD_L2TPV3_SESS_ID                 (NH_FLD_L2TPV3_SESS_TYPE_BIT << 2)
++#define NH_FLD_L2TPV3_SESS_COOKIE             (NH_FLD_L2TPV3_SESS_TYPE_BIT << 3)
++#define NH_FLD_L2TPV3_SESS_ALL_FIELDS \
++	((NH_FLD_L2TPV3_SESS_TYPE_BIT << 4) - 1)
++
++/****************************  PPP fields  ***********************************/
++#define NH_FLD_PPP_PID                        (1)
++#define NH_FLD_PPP_COMPRESSED                 (NH_FLD_PPP_PID << 1)
++#define NH_FLD_PPP_ALL_FIELDS                 ((NH_FLD_PPP_PID << 2) - 1)
++
++/**************************  PPPoE fields  ***********************************/
++#define NH_FLD_PPPOE_VER                      (1)
++#define NH_FLD_PPPOE_TYPE                     (NH_FLD_PPPOE_VER << 1)
++#define NH_FLD_PPPOE_CODE                     (NH_FLD_PPPOE_VER << 2)
++#define NH_FLD_PPPOE_SID                      (NH_FLD_PPPOE_VER << 3)
++#define NH_FLD_PPPOE_LEN                      (NH_FLD_PPPOE_VER << 4)
++#define NH_FLD_PPPOE_SESSION                  (NH_FLD_PPPOE_VER << 5)
++#define NH_FLD_PPPOE_PID                      (NH_FLD_PPPOE_VER << 6)
++#define NH_FLD_PPPOE_ALL_FIELDS               ((NH_FLD_PPPOE_VER << 7) - 1)
++
++/*************************  PPP-Mux fields  **********************************/
++#define NH_FLD_PPPMUX_PID                     (1)
++#define NH_FLD_PPPMUX_CKSUM                   (NH_FLD_PPPMUX_PID << 1)
++#define NH_FLD_PPPMUX_COMPRESSED              (NH_FLD_PPPMUX_PID << 2)
++#define NH_FLD_PPPMUX_ALL_FIELDS              ((NH_FLD_PPPMUX_PID << 3) - 1)
++
++/***********************  PPP-Mux sub-frame fields  **************************/
++#define NH_FLD_PPPMUX_SUBFRM_PFF            (1)
++#define NH_FLD_PPPMUX_SUBFRM_LXT            (NH_FLD_PPPMUX_SUBFRM_PFF << 1)
++#define NH_FLD_PPPMUX_SUBFRM_LEN            (NH_FLD_PPPMUX_SUBFRM_PFF << 2)
++#define NH_FLD_PPPMUX_SUBFRM_PID            (NH_FLD_PPPMUX_SUBFRM_PFF << 3)
++#define NH_FLD_PPPMUX_SUBFRM_USE_PID        (NH_FLD_PPPMUX_SUBFRM_PFF << 4)
++#define NH_FLD_PPPMUX_SUBFRM_ALL_FIELDS \
++	((NH_FLD_PPPMUX_SUBFRM_PFF << 5) - 1)
++
++/***************************  LLC fields  ************************************/
++#define NH_FLD_LLC_DSAP                       (1)
++#define NH_FLD_LLC_SSAP                       (NH_FLD_LLC_DSAP << 1)
++#define NH_FLD_LLC_CTRL                       (NH_FLD_LLC_DSAP << 2)
++#define NH_FLD_LLC_ALL_FIELDS                 ((NH_FLD_LLC_DSAP << 3) - 1)
++
++/***************************  NLPID fields  **********************************/
++#define NH_FLD_NLPID_NLPID                    (1)
++#define NH_FLD_NLPID_ALL_FIELDS               ((NH_FLD_NLPID_NLPID << 1) - 1)
++
++/***************************  SNAP fields  ***********************************/
++#define NH_FLD_SNAP_OUI                       (1)
++#define NH_FLD_SNAP_PID                       (NH_FLD_SNAP_OUI << 1)
++#define NH_FLD_SNAP_ALL_FIELDS                ((NH_FLD_SNAP_OUI << 2) - 1)
++
++/***************************  LLC SNAP fields  *******************************/
++#define NH_FLD_LLC_SNAP_TYPE                  (1)
++#define NH_FLD_LLC_SNAP_ALL_FIELDS            ((NH_FLD_LLC_SNAP_TYPE << 1) - 1)
++
++#define NH_FLD_ARP_HTYPE                      (1)
++#define NH_FLD_ARP_PTYPE                      (NH_FLD_ARP_HTYPE << 1)
++#define NH_FLD_ARP_HLEN                       (NH_FLD_ARP_HTYPE << 2)
++#define NH_FLD_ARP_PLEN                       (NH_FLD_ARP_HTYPE << 3)
++#define NH_FLD_ARP_OPER                       (NH_FLD_ARP_HTYPE << 4)
++#define NH_FLD_ARP_SHA                        (NH_FLD_ARP_HTYPE << 5)
++#define NH_FLD_ARP_SPA                        (NH_FLD_ARP_HTYPE << 6)
++#define NH_FLD_ARP_THA                        (NH_FLD_ARP_HTYPE << 7)
++#define NH_FLD_ARP_TPA                        (NH_FLD_ARP_HTYPE << 8)
++#define NH_FLD_ARP_ALL_FIELDS                 ((NH_FLD_ARP_HTYPE << 9) - 1)
++
++/***************************  RFC2684 fields  ********************************/
++#define NH_FLD_RFC2684_LLC                    (1)
++#define NH_FLD_RFC2684_NLPID                  (NH_FLD_RFC2684_LLC << 1)
++#define NH_FLD_RFC2684_OUI                    (NH_FLD_RFC2684_LLC << 2)
++#define NH_FLD_RFC2684_PID                    (NH_FLD_RFC2684_LLC << 3)
++#define NH_FLD_RFC2684_VPN_OUI                (NH_FLD_RFC2684_LLC << 4)
++#define NH_FLD_RFC2684_VPN_IDX                (NH_FLD_RFC2684_LLC << 5)
++#define NH_FLD_RFC2684_ALL_FIELDS             ((NH_FLD_RFC2684_LLC << 6) - 1)
++
++/***************************  User defined fields  ***************************/
++#define NH_FLD_USER_DEFINED_SRCPORT           (1)
++#define NH_FLD_USER_DEFINED_PCDID             (NH_FLD_USER_DEFINED_SRCPORT << 1)
++#define NH_FLD_USER_DEFINED_ALL_FIELDS \
++	((NH_FLD_USER_DEFINED_SRCPORT << 2) - 1)
++
++/***************************  Payload fields  ********************************/
++#define NH_FLD_PAYLOAD_BUFFER                 (1)
++#define NH_FLD_PAYLOAD_SIZE                   (NH_FLD_PAYLOAD_BUFFER << 1)
++#define NH_FLD_MAX_FRM_SIZE                   (NH_FLD_PAYLOAD_BUFFER << 2)
++#define NH_FLD_MIN_FRM_SIZE                   (NH_FLD_PAYLOAD_BUFFER << 3)
++#define NH_FLD_PAYLOAD_TYPE                   (NH_FLD_PAYLOAD_BUFFER << 4)
++#define NH_FLD_FRAME_SIZE                     (NH_FLD_PAYLOAD_BUFFER << 5)
++#define NH_FLD_PAYLOAD_ALL_FIELDS             ((NH_FLD_PAYLOAD_BUFFER << 6) - 1)
++
++/***************************  GRE fields  ************************************/
++#define NH_FLD_GRE_TYPE                       (1)
++#define NH_FLD_GRE_ALL_FIELDS                 ((NH_FLD_GRE_TYPE << 1) - 1)
++
++/***************************  MINENCAP fields  *******************************/
++#define NH_FLD_MINENCAP_SRC_IP                (1)
++#define NH_FLD_MINENCAP_DST_IP                (NH_FLD_MINENCAP_SRC_IP << 1)
++#define NH_FLD_MINENCAP_TYPE                  (NH_FLD_MINENCAP_SRC_IP << 2)
++#define NH_FLD_MINENCAP_ALL_FIELDS \
++	((NH_FLD_MINENCAP_SRC_IP << 3) - 1)
++
++/***************************  IPSEC AH fields  *******************************/
++#define NH_FLD_IPSEC_AH_SPI                   (1)
++#define NH_FLD_IPSEC_AH_NH                    (NH_FLD_IPSEC_AH_SPI << 1)
++#define NH_FLD_IPSEC_AH_ALL_FIELDS            ((NH_FLD_IPSEC_AH_SPI << 2) - 1)
++
++/***************************  IPSEC ESP fields  ******************************/
++#define NH_FLD_IPSEC_ESP_SPI                  (1)
++#define NH_FLD_IPSEC_ESP_SEQUENCE_NUM         (NH_FLD_IPSEC_ESP_SPI << 1)
++#define NH_FLD_IPSEC_ESP_ALL_FIELDS           ((NH_FLD_IPSEC_ESP_SPI << 2) - 1)
++
++#define NH_FLD_IPSEC_ESP_SPI_SIZE             4
++
++/***************************  MPLS fields  ***********************************/
++#define NH_FLD_MPLS_LABEL_STACK               (1)
++#define NH_FLD_MPLS_LABEL_STACK_ALL_FIELDS \
++	((NH_FLD_MPLS_LABEL_STACK << 1) - 1)
++
++/***************************  MACSEC fields  *********************************/
++#define NH_FLD_MACSEC_SECTAG                  (1)
++#define NH_FLD_MACSEC_ALL_FIELDS              ((NH_FLD_MACSEC_SECTAG << 1) - 1)
++
++/***************************  GTP fields  ************************************/
++#define NH_FLD_GTP_TEID                       (1)
++
++/* Protocol options */
++
++/* Ethernet options */
++#define	NH_OPT_ETH_BROADCAST			1
++#define	NH_OPT_ETH_MULTICAST			2
++#define	NH_OPT_ETH_UNICAST			3
++#define	NH_OPT_ETH_BPDU				4
++
++#define NH_ETH_IS_MULTICAST_ADDR(addr) (addr[0] & 0x01)
++/* also applicable for broadcast */
++
++/* VLAN options */
++#define	NH_OPT_VLAN_CFI				1
++
++/* IPV4 options */
++#define	NH_OPT_IPV4_UNICAST			1
++#define	NH_OPT_IPV4_MULTICAST			2
++#define	NH_OPT_IPV4_BROADCAST			3
++#define	NH_OPT_IPV4_OPTION			4
++#define	NH_OPT_IPV4_FRAG			5
++#define	NH_OPT_IPV4_INITIAL_FRAG		6
++
++/* IPV6 options */
++#define	NH_OPT_IPV6_UNICAST			1
++#define	NH_OPT_IPV6_MULTICAST			2
++#define	NH_OPT_IPV6_OPTION			3
++#define	NH_OPT_IPV6_FRAG			4
++#define	NH_OPT_IPV6_INITIAL_FRAG		5
++
++/* General IP options (may be used for any version) */
++#define	NH_OPT_IP_FRAG				1
++#define	NH_OPT_IP_INITIAL_FRAG			2
++#define	NH_OPT_IP_OPTION			3
++
++/* Minenc. options */
++#define	NH_OPT_MINENCAP_SRC_ADDR_PRESENT	1
++
++/* GRE. options */
++#define	NH_OPT_GRE_ROUTING_PRESENT		1
++
++/* TCP options */
++#define	NH_OPT_TCP_OPTIONS			1
++#define	NH_OPT_TCP_CONTROL_HIGH_BITS		2
++#define	NH_OPT_TCP_CONTROL_LOW_BITS		3
++
++/* CAPWAP options */
++#define	NH_OPT_CAPWAP_DTLS			1
++
++enum net_prot {
++	NET_PROT_NONE = 0,
++	NET_PROT_PAYLOAD,
++	NET_PROT_ETH,
++	NET_PROT_VLAN,
++	NET_PROT_IPV4,
++	NET_PROT_IPV6,
++	NET_PROT_IP,
++	NET_PROT_TCP,
++	NET_PROT_UDP,
++	NET_PROT_UDP_LITE,
++	NET_PROT_IPHC,
++	NET_PROT_SCTP,
++	NET_PROT_SCTP_CHUNK_DATA,
++	NET_PROT_PPPOE,
++	NET_PROT_PPP,
++	NET_PROT_PPPMUX,
++	NET_PROT_PPPMUX_SUBFRM,
++	NET_PROT_L2TPV2,
++	NET_PROT_L2TPV3_CTRL,
++	NET_PROT_L2TPV3_SESS,
++	NET_PROT_LLC,
++	NET_PROT_LLC_SNAP,
++	NET_PROT_NLPID,
++	NET_PROT_SNAP,
++	NET_PROT_MPLS,
++	NET_PROT_IPSEC_AH,
++	NET_PROT_IPSEC_ESP,
++	NET_PROT_UDP_ENC_ESP, /* RFC 3948 */
++	NET_PROT_MACSEC,
++	NET_PROT_GRE,
++	NET_PROT_MINENCAP,
++	NET_PROT_DCCP,
++	NET_PROT_ICMP,
++	NET_PROT_IGMP,
++	NET_PROT_ARP,
++	NET_PROT_CAPWAP_DATA,
++	NET_PROT_CAPWAP_CTRL,
++	NET_PROT_RFC2684,
++	NET_PROT_ICMPV6,
++	NET_PROT_FCOE,
++	NET_PROT_FIP,
++	NET_PROT_ISCSI,
++	NET_PROT_GTP,
++	NET_PROT_USER_DEFINED_L2,
++	NET_PROT_USER_DEFINED_L3,
++	NET_PROT_USER_DEFINED_L4,
++	NET_PROT_USER_DEFINED_L5,
++	NET_PROT_USER_DEFINED_SHIM1,
++	NET_PROT_USER_DEFINED_SHIM2,
++
++	NET_PROT_DUMMY_LAST
++};
++
++/*! IEEE8021.Q */
++#define NH_IEEE8021Q_ETYPE  0x8100
++#define NH_IEEE8021Q_HDR(etype, pcp, dei, vlan_id)      \
++	    ((((uint32_t)(etype & 0xFFFF)) << 16) |       \
++	    (((uint32_t)(pcp & 0x07)) << 13) |          \
++	    (((uint32_t)(dei & 0x01)) << 12) |          \
++	    (((uint32_t)(vlan_id & 0xFFF))))
++
++#endif /* __FSL_NET_H */
+diff --git a/drivers/net/dpaa2/mc/mc_sys.c b/drivers/net/dpaa2/mc/mc_sys.c
+new file mode 100644
+index 0000000..fcbed28
+--- /dev/null
++++ b/drivers/net/dpaa2/mc/mc_sys.c
+@@ -0,0 +1,127 @@
++/* Copyright 2013-2015 Freescale Semiconductor Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ * * Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * * Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * * Neither the name of the above-listed copyright holders nor the
++ * names of any contributors may be used to endorse or promote products
++ * derived from this software without specific prior written permission.
++ *
++ *
++ * ALTERNATIVELY, this software may be distributed under the terms of the
++ * GNU General Public License ("GPL") as published by the Free Software
++ * Foundation, either version 2 of that License or (at your option) any
++ * later version.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
++ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
++ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
++ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
++ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
++ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
++ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
++ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
++ * POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <fsl_mc_sys.h>
++#include <fsl_mc_cmd.h>
++
++/* ODP framework using MC poratl in shared mode. Following
++   changes to introduce Locks must be maintained while
++   merging the FLIB.
++*/
++
++/**
++* The mc_spinlock_t type.
++*/
++typedef struct {
++	volatile int locked; /**< lock status 0 = unlocked, 1 = locked */
++} mc_spinlock_t;
++
++/**
++* A static spinlock initializer.
++*/
++static mc_spinlock_t mc_portal_lock = { 0 };
++
++static inline void mc_pause(void) {}
++
++static inline void mc_spinlock_lock(mc_spinlock_t *sl)
++{
++	while (__sync_lock_test_and_set(&sl->locked, 1))
++		while (sl->locked)
++			mc_pause();
++}
++
++static inline void mc_spinlock_unlock(mc_spinlock_t *sl)
++{
++	__sync_lock_release(&sl->locked);
++}
++
++static int mc_status_to_error(enum mc_cmd_status status)
++{
++	switch (status) {
++	case MC_CMD_STATUS_OK:
++		return 0;
++	case MC_CMD_STATUS_AUTH_ERR:
++		return -EACCES; /* Token error */
++	case MC_CMD_STATUS_NO_PRIVILEGE:
++		return -EPERM; /* Permission denied */
++	case MC_CMD_STATUS_DMA_ERR:
++		return -EIO; /* Input/Output error */
++	case MC_CMD_STATUS_CONFIG_ERR:
++		return -EINVAL; /* Device not configured */
++	case MC_CMD_STATUS_TIMEOUT:
++		return -ETIMEDOUT; /* Operation timed out */
++	case MC_CMD_STATUS_NO_RESOURCE:
++		return -ENAVAIL; /* Resource temporarily unavailable */
++	case MC_CMD_STATUS_NO_MEMORY:
++		return -ENOMEM; /* Cannot allocate memory */
++	case MC_CMD_STATUS_BUSY:
++		return -EBUSY; /* Device busy */
++	case MC_CMD_STATUS_UNSUPPORTED_OP:
++		return -ENOTSUP; /* Operation not supported by device */
++	case MC_CMD_STATUS_INVALID_STATE:
++		return -ENODEV; /* Invalid device state */
++	default:
++		break;
++	}
++
++	/* Not expected to reach here */
++	return -EINVAL;
++}
++
++int mc_send_command(struct fsl_mc_io *mc_io, struct mc_command *cmd)
++{
++	enum mc_cmd_status status;
++
++	if (!mc_io || !mc_io->regs)
++		return -EACCES;
++
++	/* --- Call lock function here in case portal is shared --- */
++	mc_spinlock_lock(&mc_portal_lock);
++
++	mc_write_command(mc_io->regs, cmd);
++
++	/* Spin until status changes */
++	do {
++		status = MC_CMD_HDR_READ_STATUS(ioread64(mc_io->regs));
++
++		/* --- Call wait function here to prevent blocking ---
++		 * Change the loop condition accordingly to exit on timeout.
++		 */
++	} while (status == MC_CMD_STATUS_READY);
++
++	/* Read the response back into the command buffer */
++	mc_read_response(mc_io->regs, cmd);
++
++	/* --- Call unlock function here in case portal is shared --- */
++	mc_spinlock_unlock(&mc_portal_lock);
++
++	return mc_status_to_error(status);
++}
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_debug.c b/drivers/net/dpaa2/qbman/driver/qbman_debug.c
+new file mode 100644
+index 0000000..ef6c257
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_debug.c
+@@ -0,0 +1,929 @@
++/* Copyright (C) 2015 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include "qbman_portal.h"
++#include "qbman_debug.h"
++#include <drivers/fsl_qbman_portal.h>
++
++/* QBMan portal management command code */
++#define QBMAN_BP_QUERY            0x32
++#define QBMAN_FQ_QUERY            0x44
++#define QBMAN_FQ_QUERY_NP         0x45
++#define QBMAN_WQ_QUERY            0x47
++#define QBMAN_CGR_QUERY           0x51
++#define QBMAN_WRED_QUERY          0x54
++#define QBMAN_CGR_STAT_QUERY      0x55
++#define QBMAN_CGR_STAT_QUERY_CLR  0x56
++
++enum qbman_attr_usage_e {
++	qbman_attr_usage_fq,
++	qbman_attr_usage_bpool,
++	qbman_attr_usage_cgr,
++	qbman_attr_usage_wqchan
++};
++
++struct int_qbman_attr {
++	uint32_t words[32];
++	enum qbman_attr_usage_e usage;
++};
++
++#define attr_type_set(a, e) \
++{ \
++	struct qbman_attr *__attr = a; \
++	enum qbman_attr_usage_e __usage = e; \
++	((struct int_qbman_attr *)__attr)->usage = __usage; \
++}
++
++#define ATTR32(d) (&(d)->dont_manipulate_directly[0])
++#define ATTR32_1(d) (&(d)->dont_manipulate_directly[16])
++
++static struct qb_attr_code code_bp_bpid = QB_CODE(0, 16, 16);
++static struct qb_attr_code code_bp_bdi = QB_CODE(1, 16, 1);
++static struct qb_attr_code code_bp_va = QB_CODE(1, 17, 1);
++static struct qb_attr_code code_bp_wae = QB_CODE(1, 18, 1);
++static struct qb_attr_code code_bp_swdet = QB_CODE(4, 0, 16);
++static struct qb_attr_code code_bp_swdxt = QB_CODE(4, 16, 16);
++static struct qb_attr_code code_bp_hwdet = QB_CODE(5, 0, 16);
++static struct qb_attr_code code_bp_hwdxt = QB_CODE(5, 16, 16);
++static struct qb_attr_code code_bp_swset = QB_CODE(6, 0, 16);
++static struct qb_attr_code code_bp_swsxt = QB_CODE(6, 16, 16);
++static struct qb_attr_code code_bp_vbpid = QB_CODE(7, 0, 14);
++static struct qb_attr_code code_bp_icid = QB_CODE(7, 16, 15);
++static struct qb_attr_code code_bp_pl = QB_CODE(7, 31, 1);
++static struct qb_attr_code code_bp_bpscn_addr_lo = QB_CODE(8, 0, 32);
++static struct qb_attr_code code_bp_bpscn_addr_hi = QB_CODE(9, 0, 32);
++static struct qb_attr_code code_bp_bpscn_ctx_lo = QB_CODE(10, 0, 32);
++static struct qb_attr_code code_bp_bpscn_ctx_hi = QB_CODE(11, 0, 32);
++static struct qb_attr_code code_bp_hw_targ = QB_CODE(12, 0, 16);
++static struct qb_attr_code code_bp_state = QB_CODE(1, 24, 3);
++static struct qb_attr_code code_bp_fill = QB_CODE(2, 0, 32);
++static struct qb_attr_code code_bp_hdptr = QB_CODE(3, 0, 32);
++static struct qb_attr_code code_bp_sdcnt = QB_CODE(13, 0, 8);
++static struct qb_attr_code code_bp_hdcnt = QB_CODE(13, 8, 8);
++static struct qb_attr_code code_bp_sscnt = QB_CODE(13, 16, 8);
++
++static void qbman_bp_attr_clear(struct qbman_attr *a)
++{
++	memset(a, 0, sizeof(*a));
++	attr_type_set(a, qbman_attr_usage_bpool);
++}
++
++int qbman_bp_query(struct qbman_swp *s, uint32_t bpid,
++		   struct qbman_attr *a)
++{
++	uint32_t *p;
++	uint32_t rslt;
++	uint32_t *attr = ATTR32(a);
++
++	qbman_bp_attr_clear(a);
++
++	/* Start the management command */
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++
++	/* Encode the caller-provided attributes */
++	qb_attr_code_encode(&code_bp_bpid, p, bpid);
++
++	/* Complete the management command */
++	p = qbman_swp_mc_complete(s, p, p[0] | QBMAN_BP_QUERY);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p) != QBMAN_BP_QUERY);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Query of BPID 0x%x failed, code=0x%02x\n", bpid, rslt);
++		return -EIO;
++	}
++
++	/* For the query, word[0] of the result contains only the
++	 * verb/rslt fields, so skip word[0].
++	 */
++	word_copy(&attr[1], &p[1], 15);
++	return 0;
++}
++
++void qbman_bp_attr_get_bdi(struct qbman_attr *a, int *bdi, int *va, int *wae)
++{
++	uint32_t *p = ATTR32(a);
++
++	*bdi = !!qb_attr_code_decode(&code_bp_bdi, p);
++	*va = !!qb_attr_code_decode(&code_bp_va, p);
++	*wae = !!qb_attr_code_decode(&code_bp_wae, p);
++}
++
++static uint32_t qbman_bp_thresh_to_value(uint32_t val)
++{
++	return (val & 0xff) << ((val & 0xf00) >> 8);
++}
++
++void qbman_bp_attr_get_swdet(struct qbman_attr *a, uint32_t *swdet)
++{
++	uint32_t *p = ATTR32(a);
++
++	*swdet = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_swdet,
++					  p));
++}
++
++void qbman_bp_attr_get_swdxt(struct qbman_attr *a, uint32_t *swdxt)
++{
++	uint32_t *p = ATTR32(a);
++
++	*swdxt = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_swdxt,
++					  p));
++}
++
++void qbman_bp_attr_get_hwdet(struct qbman_attr *a, uint32_t *hwdet)
++{
++	uint32_t *p = ATTR32(a);
++
++	*hwdet = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_hwdet,
++					  p));
++}
++
++void qbman_bp_attr_get_hwdxt(struct qbman_attr *a, uint32_t *hwdxt)
++{
++	uint32_t *p = ATTR32(a);
++
++	*hwdxt = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_hwdxt,
++					  p));
++}
++
++void qbman_bp_attr_get_swset(struct qbman_attr *a, uint32_t *swset)
++{
++	uint32_t *p = ATTR32(a);
++
++	*swset = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_swset,
++					  p));
++}
++
++void qbman_bp_attr_get_swsxt(struct qbman_attr *a, uint32_t *swsxt)
++{
++	uint32_t *p = ATTR32(a);
++
++	*swsxt = qbman_bp_thresh_to_value(qb_attr_code_decode(&code_bp_swsxt,
++					  p));
++}
++
++void qbman_bp_attr_get_vbpid(struct qbman_attr *a, uint32_t *vbpid)
++{
++	uint32_t *p = ATTR32(a);
++
++	*vbpid = qb_attr_code_decode(&code_bp_vbpid, p);
++}
++
++void qbman_bp_attr_get_icid(struct qbman_attr *a, uint32_t *icid, int *pl)
++{
++	uint32_t *p = ATTR32(a);
++
++	*icid = qb_attr_code_decode(&code_bp_icid, p);
++	*pl = !!qb_attr_code_decode(&code_bp_pl, p);
++}
++
++void qbman_bp_attr_get_bpscn_addr(struct qbman_attr *a, uint64_t *bpscn_addr)
++{
++	uint32_t *p = ATTR32(a);
++
++	*bpscn_addr = ((uint64_t)qb_attr_code_decode(&code_bp_bpscn_addr_hi,
++			p) << 32) |
++			(uint64_t)qb_attr_code_decode(&code_bp_bpscn_addr_lo,
++			p);
++}
++
++void qbman_bp_attr_get_bpscn_ctx(struct qbman_attr *a, uint64_t *bpscn_ctx)
++{
++	uint32_t *p = ATTR32(a);
++
++	*bpscn_ctx = ((uint64_t)qb_attr_code_decode(&code_bp_bpscn_ctx_hi, p)
++			<< 32) |
++			(uint64_t)qb_attr_code_decode(&code_bp_bpscn_ctx_lo,
++			p);
++}
++
++void qbman_bp_attr_get_hw_targ(struct qbman_attr *a, uint32_t *hw_targ)
++{
++	uint32_t *p = ATTR32(a);
++
++	*hw_targ = qb_attr_code_decode(&code_bp_hw_targ, p);
++}
++
++int qbman_bp_info_has_free_bufs(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return !(int)(qb_attr_code_decode(&code_bp_state, p) & 0x1);
++}
++
++int qbman_bp_info_is_depleted(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return (int)(qb_attr_code_decode(&code_bp_state, p) & 0x2);
++}
++
++int qbman_bp_info_is_surplus(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return (int)(qb_attr_code_decode(&code_bp_state, p) & 0x4);
++}
++
++uint32_t qbman_bp_info_num_free_bufs(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return qb_attr_code_decode(&code_bp_fill, p);
++}
++
++uint32_t qbman_bp_info_hdptr(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return qb_attr_code_decode(&code_bp_hdptr, p);
++}
++
++uint32_t qbman_bp_info_sdcnt(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return qb_attr_code_decode(&code_bp_sdcnt, p);
++}
++
++uint32_t qbman_bp_info_hdcnt(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return qb_attr_code_decode(&code_bp_hdcnt, p);
++}
++
++uint32_t qbman_bp_info_sscnt(struct qbman_attr *a)
++{
++	uint32_t *p = ATTR32(a);
++
++	return qb_attr_code_decode(&code_bp_sscnt, p);
++}
++
++static struct qb_attr_code code_fq_fqid = QB_CODE(1, 0, 24);
++static struct qb_attr_code code_fq_cgrid = QB_CODE(2, 16, 16);
++static struct qb_attr_code code_fq_destwq = QB_CODE(3, 0, 15);
++static struct qb_attr_code code_fq_fqctrl = QB_CODE(3, 24, 8);
++static struct qb_attr_code code_fq_icscred = QB_CODE(4, 0, 15);
++static struct qb_attr_code code_fq_tdthresh = QB_CODE(4, 16, 13);
++static struct qb_attr_code code_fq_oa_len = QB_CODE(5, 0, 12);
++static struct qb_attr_code code_fq_oa_ics = QB_CODE(5, 14, 1);
++static struct qb_attr_code code_fq_oa_cgr = QB_CODE(5, 15, 1);
++static struct qb_attr_code code_fq_mctl_bdi = QB_CODE(5, 24, 1);
++static struct qb_attr_code code_fq_mctl_ff = QB_CODE(5, 25, 1);
++static struct qb_attr_code code_fq_mctl_va = QB_CODE(5, 26, 1);
++static struct qb_attr_code code_fq_mctl_ps = QB_CODE(5, 27, 1);
++static struct qb_attr_code code_fq_ctx_lower32 = QB_CODE(6, 0, 32);
++static struct qb_attr_code code_fq_ctx_upper32 = QB_CODE(7, 0, 32);
++static struct qb_attr_code code_fq_icid = QB_CODE(8, 0, 15);
++static struct qb_attr_code code_fq_pl = QB_CODE(8, 15, 1);
++static struct qb_attr_code code_fq_vfqid = QB_CODE(9, 0, 24);
++static struct qb_attr_code code_fq_erfqid = QB_CODE(10, 0, 24);
++
++static void qbman_fq_attr_clear(struct qbman_attr *a)
++{
++	memset(a, 0, sizeof(*a));
++	attr_type_set(a, qbman_attr_usage_fq);
++}
++
++/* FQ query function for programmable fields */
++int qbman_fq_query(struct qbman_swp *s, uint32_t fqid, struct qbman_attr *desc)
++{
++	uint32_t *p;
++	uint32_t rslt;
++	uint32_t *d = ATTR32(desc);
++
++	qbman_fq_attr_clear(desc);
++
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++	qb_attr_code_encode(&code_fq_fqid, p, fqid);
++	p = qbman_swp_mc_complete(s, p, QBMAN_FQ_QUERY);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p) != QBMAN_FQ_QUERY);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Query of FQID 0x%x failed, code=0x%02x\n",
++		       fqid, rslt);
++		return -EIO;
++	}
++	/* For the configure, word[0] of the command contains only the WE-mask.
++	 * For the query, word[0] of the result contains only the verb/rslt
++	 * fields. Skip word[0] in the latter case. */
++	word_copy(&d[1], &p[1], 15);
++	return 0;
++}
++
++void qbman_fq_attr_get_fqctrl(struct qbman_attr *d, uint32_t *fqctrl)
++{
++	uint32_t *p = ATTR32(d);
++
++	*fqctrl = qb_attr_code_decode(&code_fq_fqctrl, p);
++}
++
++void qbman_fq_attr_get_cgrid(struct qbman_attr *d, uint32_t *cgrid)
++{
++	uint32_t *p = ATTR32(d);
++
++	*cgrid = qb_attr_code_decode(&code_fq_cgrid, p);
++}
++
++void qbman_fq_attr_get_destwq(struct qbman_attr *d, uint32_t *destwq)
++{
++	uint32_t *p = ATTR32(d);
++
++	*destwq = qb_attr_code_decode(&code_fq_destwq, p);
++}
++
++void qbman_fq_attr_get_icscred(struct qbman_attr *d, uint32_t *icscred)
++{
++	uint32_t *p = ATTR32(d);
++
++	*icscred = qb_attr_code_decode(&code_fq_icscred, p);
++}
++
++static struct qb_attr_code code_tdthresh_exp = QB_CODE(0, 0, 5);
++static struct qb_attr_code code_tdthresh_mant = QB_CODE(0, 5, 8);
++static uint32_t qbman_thresh_to_value(uint32_t val)
++{
++	uint32_t m, e;
++
++	m = qb_attr_code_decode(&code_tdthresh_mant, &val);
++	e = qb_attr_code_decode(&code_tdthresh_exp, &val);
++	return m << e;
++}
++
++void qbman_fq_attr_get_tdthresh(struct qbman_attr *d, uint32_t *tdthresh)
++{
++	uint32_t *p = ATTR32(d);
++
++	*tdthresh = qbman_thresh_to_value(qb_attr_code_decode(&code_fq_tdthresh,
++					p));
++}
++
++void qbman_fq_attr_get_oa(struct qbman_attr *d,
++			  int *oa_ics, int *oa_cgr, int32_t *oa_len)
++{
++	uint32_t *p = ATTR32(d);
++
++	*oa_ics = !!qb_attr_code_decode(&code_fq_oa_ics, p);
++	*oa_cgr = !!qb_attr_code_decode(&code_fq_oa_cgr, p);
++	*oa_len = qb_attr_code_makesigned(&code_fq_oa_len,
++			qb_attr_code_decode(&code_fq_oa_len, p));
++}
++
++void qbman_fq_attr_get_mctl(struct qbman_attr *d,
++			    int *bdi, int *ff, int *va, int *ps)
++{
++	uint32_t *p = ATTR32(d);
++
++	*bdi = !!qb_attr_code_decode(&code_fq_mctl_bdi, p);
++	*ff = !!qb_attr_code_decode(&code_fq_mctl_ff, p);
++	*va = !!qb_attr_code_decode(&code_fq_mctl_va, p);
++	*ps = !!qb_attr_code_decode(&code_fq_mctl_ps, p);
++}
++
++void qbman_fq_attr_get_ctx(struct qbman_attr *d, uint32_t *hi, uint32_t *lo)
++{
++	uint32_t *p = ATTR32(d);
++
++	*hi = qb_attr_code_decode(&code_fq_ctx_upper32, p);
++	*lo = qb_attr_code_decode(&code_fq_ctx_lower32, p);
++}
++
++void qbman_fq_attr_get_icid(struct qbman_attr *d, uint32_t *icid, int *pl)
++{
++	uint32_t *p = ATTR32(d);
++
++	*icid = qb_attr_code_decode(&code_fq_icid, p);
++	*pl = !!qb_attr_code_decode(&code_fq_pl, p);
++}
++
++void qbman_fq_attr_get_vfqid(struct qbman_attr *d, uint32_t *vfqid)
++{
++	uint32_t *p = ATTR32(d);
++
++	*vfqid = qb_attr_code_decode(&code_fq_vfqid, p);
++}
++
++void qbman_fq_attr_get_erfqid(struct qbman_attr *d, uint32_t *erfqid)
++{
++	uint32_t *p = ATTR32(d);
++
++	*erfqid = qb_attr_code_decode(&code_fq_erfqid, p);
++}
++
++/* Query FQ Non-Programmalbe Fields */
++static struct qb_attr_code code_fq_np_state = QB_CODE(0, 16, 3);
++static struct qb_attr_code code_fq_np_fe = QB_CODE(0, 19, 1);
++static struct qb_attr_code code_fq_np_x = QB_CODE(0, 20, 1);
++static struct qb_attr_code code_fq_np_r = QB_CODE(0, 21, 1);
++static struct qb_attr_code code_fq_np_oe = QB_CODE(0, 22, 1);
++static struct qb_attr_code code_fq_np_frm_cnt = QB_CODE(6, 0, 24);
++static struct qb_attr_code code_fq_np_byte_cnt = QB_CODE(7, 0, 32);
++
++int qbman_fq_query_state(struct qbman_swp *s, uint32_t fqid,
++			 struct qbman_attr *state)
++{
++	uint32_t *p;
++	uint32_t rslt;
++	uint32_t *d = ATTR32(state);
++
++	qbman_fq_attr_clear(state);
++
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++	qb_attr_code_encode(&code_fq_fqid, p, fqid);
++	p = qbman_swp_mc_complete(s, p, QBMAN_FQ_QUERY_NP);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p) != QBMAN_FQ_QUERY_NP);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Query NP fields of FQID 0x%x failed, code=0x%02x\n",
++		       fqid, rslt);
++		return -EIO;
++	}
++	word_copy(&d[0], &p[0], 16);
++	return 0;
++}
++
++uint32_t qbman_fq_state_schedstate(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return qb_attr_code_decode(&code_fq_np_state, p);
++}
++
++int qbman_fq_state_force_eligible(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return !!qb_attr_code_decode(&code_fq_np_fe, p);
++}
++
++int qbman_fq_state_xoff(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return !!qb_attr_code_decode(&code_fq_np_x, p);
++}
++
++int qbman_fq_state_retirement_pending(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return !!qb_attr_code_decode(&code_fq_np_r, p);
++}
++
++int qbman_fq_state_overflow_error(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return !!qb_attr_code_decode(&code_fq_np_oe, p);
++}
++
++uint32_t qbman_fq_state_frame_count(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return qb_attr_code_decode(&code_fq_np_frm_cnt, p);
++}
++
++uint32_t qbman_fq_state_byte_count(const struct qbman_attr *state)
++{
++	const uint32_t *p = ATTR32(state);
++
++	return qb_attr_code_decode(&code_fq_np_byte_cnt, p);
++}
++
++/* Query CGR */
++static struct qb_attr_code code_cgr_cgid = QB_CODE(0, 16, 16);
++static struct qb_attr_code code_cgr_cscn_wq_en_enter = QB_CODE(2, 0, 1);
++static struct qb_attr_code code_cgr_cscn_wq_en_exit = QB_CODE(2, 1, 1);
++static struct qb_attr_code code_cgr_cscn_wq_icd = QB_CODE(2, 2, 1);
++static struct qb_attr_code code_cgr_mode = QB_CODE(3, 16, 2);
++static struct qb_attr_code code_cgr_rej_cnt_mode = QB_CODE(3, 18, 1);
++static struct qb_attr_code code_cgr_cscn_bdi = QB_CODE(3, 19, 1);
++static struct qb_attr_code code_cgr_cscn_wr_en_enter = QB_CODE(3, 24, 1);
++static struct qb_attr_code code_cgr_cscn_wr_en_exit = QB_CODE(3, 25, 1);
++static struct qb_attr_code code_cgr_cg_wr_ae = QB_CODE(3, 26, 1);
++static struct qb_attr_code code_cgr_cscn_dcp_en = QB_CODE(3, 27, 1);
++static struct qb_attr_code code_cgr_cg_wr_va = QB_CODE(3, 28, 1);
++static struct qb_attr_code code_cgr_i_cnt_wr_en = QB_CODE(4, 0, 1);
++static struct qb_attr_code code_cgr_i_cnt_wr_bnd = QB_CODE(4, 1, 5);
++static struct qb_attr_code code_cgr_td_en = QB_CODE(4, 8, 1);
++static struct qb_attr_code code_cgr_cs_thres = QB_CODE(4, 16, 13);
++static struct qb_attr_code code_cgr_cs_thres_x = QB_CODE(5, 0, 13);
++static struct qb_attr_code code_cgr_td_thres = QB_CODE(5, 16, 13);
++static struct qb_attr_code code_cgr_cscn_tdcp = QB_CODE(6, 0, 16);
++static struct qb_attr_code code_cgr_cscn_wqid = QB_CODE(6, 16, 16);
++static struct qb_attr_code code_cgr_cscn_vcgid = QB_CODE(7, 0, 16);
++static struct qb_attr_code code_cgr_cg_icid = QB_CODE(7, 16, 15);
++static struct qb_attr_code code_cgr_cg_pl = QB_CODE(7, 31, 1);
++static struct qb_attr_code code_cgr_cg_wr_addr_lo = QB_CODE(8, 0, 32);
++static struct qb_attr_code code_cgr_cg_wr_addr_hi = QB_CODE(9, 0, 32);
++static struct qb_attr_code code_cgr_cscn_ctx_lo = QB_CODE(10, 0, 32);
++static struct qb_attr_code code_cgr_cscn_ctx_hi = QB_CODE(11, 0, 32);
++
++static void qbman_cgr_attr_clear(struct qbman_attr *a)
++{
++	memset(a, 0, sizeof(*a));
++	attr_type_set(a, qbman_attr_usage_cgr);
++}
++
++int qbman_cgr_query(struct qbman_swp *s, uint32_t cgid, struct qbman_attr *attr)
++{
++	uint32_t *p;
++	uint32_t verb, rslt;
++	uint32_t *d[2];
++	int i;
++	uint32_t query_verb;
++
++	d[0] = ATTR32(attr);
++	d[1] = ATTR32_1(attr);
++
++	qbman_cgr_attr_clear(attr);
++
++	for (i = 0; i < 2; i++) {
++		p = qbman_swp_mc_start(s);
++		if (!p)
++			return -EBUSY;
++		query_verb = i ? QBMAN_WRED_QUERY : QBMAN_CGR_QUERY;
++
++		qb_attr_code_encode(&code_cgr_cgid, p, cgid);
++		p = qbman_swp_mc_complete(s, p, p[0] | query_verb);
++
++		/* Decode the outcome */
++		verb = qb_attr_code_decode(&code_generic_verb, p);
++		rslt = qb_attr_code_decode(&code_generic_rslt, p);
++		BUG_ON(verb != query_verb);
++
++		/* Determine success or failure */
++		if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++			pr_err("Query CGID 0x%x failed,", cgid);
++			pr_err(" verb=0x%02x, code=0x%02x\n", verb, rslt);
++			return -EIO;
++		}
++		/* For the configure, word[0] of the command contains only the
++		 * verb/cgid. For the query, word[0] of the result contains
++		 * only the verb/rslt fields. Skip word[0] in the latter case.
++		 */
++		word_copy(&d[i][1], &p[1], 15);
++	}
++	return 0;
++}
++
++void qbman_cgr_attr_get_ctl1(struct qbman_attr *d, int *cscn_wq_en_enter,
++			     int *cscn_wq_en_exit, int *cscn_wq_icd)
++	{
++	uint32_t *p = ATTR32(d);
++	*cscn_wq_en_enter = !!qb_attr_code_decode(&code_cgr_cscn_wq_en_enter,
++									 p);
++	*cscn_wq_en_exit = !!qb_attr_code_decode(&code_cgr_cscn_wq_en_exit, p);
++	*cscn_wq_icd = !!qb_attr_code_decode(&code_cgr_cscn_wq_icd, p);
++}
++
++void qbman_cgr_attr_get_mode(struct qbman_attr *d, uint32_t *mode,
++			     int *rej_cnt_mode, int *cscn_bdi)
++{
++	uint32_t *p = ATTR32(d);
++	*mode = qb_attr_code_decode(&code_cgr_mode, p);
++	*rej_cnt_mode = !!qb_attr_code_decode(&code_cgr_rej_cnt_mode, p);
++	*cscn_bdi = !!qb_attr_code_decode(&code_cgr_cscn_bdi, p);
++}
++
++void qbman_cgr_attr_get_ctl2(struct qbman_attr *d, int *cscn_wr_en_enter,
++			     int *cscn_wr_en_exit, int *cg_wr_ae,
++			     int *cscn_dcp_en, int *cg_wr_va)
++{
++	uint32_t *p = ATTR32(d);
++	*cscn_wr_en_enter = !!qb_attr_code_decode(&code_cgr_cscn_wr_en_enter,
++									p);
++	*cscn_wr_en_exit = !!qb_attr_code_decode(&code_cgr_cscn_wr_en_exit, p);
++	*cg_wr_ae = !!qb_attr_code_decode(&code_cgr_cg_wr_ae, p);
++	*cscn_dcp_en = !!qb_attr_code_decode(&code_cgr_cscn_dcp_en, p);
++	*cg_wr_va = !!qb_attr_code_decode(&code_cgr_cg_wr_va, p);
++}
++
++void qbman_cgr_attr_get_iwc(struct qbman_attr *d, int *i_cnt_wr_en,
++			    uint32_t *i_cnt_wr_bnd)
++{
++	uint32_t *p = ATTR32(d);
++	*i_cnt_wr_en = !!qb_attr_code_decode(&code_cgr_i_cnt_wr_en, p);
++	*i_cnt_wr_bnd = qb_attr_code_decode(&code_cgr_i_cnt_wr_bnd, p);
++}
++
++void qbman_cgr_attr_get_tdc(struct qbman_attr *d, int *td_en)
++{
++	uint32_t *p = ATTR32(d);
++	*td_en = !!qb_attr_code_decode(&code_cgr_td_en, p);
++}
++
++void qbman_cgr_attr_get_cs_thres(struct qbman_attr *d, uint32_t *cs_thres)
++{
++	uint32_t *p = ATTR32(d);
++	*cs_thres = qbman_thresh_to_value(qb_attr_code_decode(
++						&code_cgr_cs_thres, p));
++}
++
++void qbman_cgr_attr_get_cs_thres_x(struct qbman_attr *d,
++				   uint32_t *cs_thres_x)
++{
++	uint32_t *p = ATTR32(d);
++	*cs_thres_x = qbman_thresh_to_value(qb_attr_code_decode(
++					    &code_cgr_cs_thres_x, p));
++}
++
++void qbman_cgr_attr_get_td_thres(struct qbman_attr *d, uint32_t *td_thres)
++{
++	uint32_t *p = ATTR32(d);
++	*td_thres = qbman_thresh_to_value(qb_attr_code_decode(
++					  &code_cgr_td_thres, p));
++}
++
++void qbman_cgr_attr_get_cscn_tdcp(struct qbman_attr *d, uint32_t *cscn_tdcp)
++{
++	uint32_t *p = ATTR32(d);
++	*cscn_tdcp = qb_attr_code_decode(&code_cgr_cscn_tdcp, p);
++}
++
++void qbman_cgr_attr_get_cscn_wqid(struct qbman_attr *d, uint32_t *cscn_wqid)
++{
++	uint32_t *p = ATTR32(d);
++	*cscn_wqid = qb_attr_code_decode(&code_cgr_cscn_wqid, p);
++}
++
++void qbman_cgr_attr_get_cscn_vcgid(struct qbman_attr *d,
++				   uint32_t *cscn_vcgid)
++{
++	uint32_t *p = ATTR32(d);
++	*cscn_vcgid = qb_attr_code_decode(&code_cgr_cscn_vcgid, p);
++}
++
++void qbman_cgr_attr_get_cg_icid(struct qbman_attr *d, uint32_t *icid,
++				int *pl)
++{
++	uint32_t *p = ATTR32(d);
++	*icid = qb_attr_code_decode(&code_cgr_cg_icid, p);
++	*pl = !!qb_attr_code_decode(&code_cgr_cg_pl, p);
++}
++
++void qbman_cgr_attr_get_cg_wr_addr(struct qbman_attr *d,
++				   uint64_t *cg_wr_addr)
++{
++	uint32_t *p = ATTR32(d);
++	*cg_wr_addr = ((uint64_t)qb_attr_code_decode(&code_cgr_cg_wr_addr_hi,
++			p) << 32) |
++			(uint64_t)qb_attr_code_decode(&code_cgr_cg_wr_addr_lo,
++			p);
++}
++
++void qbman_cgr_attr_get_cscn_ctx(struct qbman_attr *d, uint64_t *cscn_ctx)
++{
++	uint32_t *p = ATTR32(d);
++	*cscn_ctx = ((uint64_t)qb_attr_code_decode(&code_cgr_cscn_ctx_hi, p)
++			<< 32) |
++			(uint64_t)qb_attr_code_decode(&code_cgr_cscn_ctx_lo, p);
++}
++
++#define WRED_EDP_WORD(n) (18 + n / 4)
++#define WRED_EDP_OFFSET(n) (8 * (n % 4))
++#define WRED_PARM_DP_WORD(n) (n + 20)
++#define WRED_WE_EDP(n) (16 + n * 2)
++#define WRED_WE_PARM_DP(n) (17 + n * 2)
++void qbman_cgr_attr_wred_get_edp(struct qbman_attr *d, uint32_t idx,
++				 int *edp)
++{
++	uint32_t *p = ATTR32(d);
++	struct qb_attr_code code_wred_edp = QB_CODE(WRED_EDP_WORD(idx),
++						WRED_EDP_OFFSET(idx), 8);
++	*edp = (int)qb_attr_code_decode(&code_wred_edp, p);
++}
++
++void qbman_cgr_attr_wred_dp_decompose(uint32_t dp, uint64_t *minth,
++				      uint64_t *maxth, uint8_t *maxp)
++{
++	uint8_t ma, mn, step_i, step_s, pn;
++
++	ma = (uint8_t)(dp >> 24);
++	mn = (uint8_t)(dp >> 19) & 0x1f;
++	step_i = (uint8_t)(dp >> 11);
++	step_s = (uint8_t)(dp >> 6) & 0x1f;
++	pn = (uint8_t)dp & 0x3f;
++
++	*maxp = (uint8_t)(((pn << 2) * 100) / 256);
++
++	if (mn == 0)
++		*maxth = ma;
++	else
++		*maxth = ((ma + 256) * (1 << (mn - 1)));
++
++	if (step_s == 0)
++		*minth = *maxth - step_i;
++	else
++		*minth = *maxth - (256 + step_i) * (1 << (step_s - 1));
++}
++
++void qbman_cgr_attr_wred_get_parm_dp(struct qbman_attr *d, uint32_t idx,
++				     uint32_t *dp)
++{
++	uint32_t *p = ATTR32(d);
++	struct qb_attr_code code_wred_parm_dp = QB_CODE(WRED_PARM_DP_WORD(idx),
++						0, 8);
++	*dp = qb_attr_code_decode(&code_wred_parm_dp, p);
++}
++
++/* Query CGR/CCGR/CQ statistics */
++static struct qb_attr_code code_cgr_stat_ct = QB_CODE(4, 0, 32);
++static struct qb_attr_code code_cgr_stat_frame_cnt_lo = QB_CODE(4, 0, 32);
++static struct qb_attr_code code_cgr_stat_frame_cnt_hi = QB_CODE(5, 0, 8);
++static struct qb_attr_code code_cgr_stat_byte_cnt_lo = QB_CODE(6, 0, 32);
++static struct qb_attr_code code_cgr_stat_byte_cnt_hi = QB_CODE(7, 0, 16);
++static int qbman_cgr_statistics_query(struct qbman_swp *s, uint32_t cgid,
++				      int clear, uint32_t command_type,
++				      uint64_t *frame_cnt, uint64_t *byte_cnt)
++{
++	uint32_t *p;
++	uint32_t verb, rslt;
++	uint32_t query_verb;
++	uint32_t hi, lo;
++
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++
++	qb_attr_code_encode(&code_cgr_cgid, p, cgid);
++	if (command_type < 2)
++		qb_attr_code_encode(&code_cgr_stat_ct, p, command_type);
++	query_verb = clear ?
++			QBMAN_CGR_STAT_QUERY_CLR : QBMAN_CGR_STAT_QUERY;
++	p = qbman_swp_mc_complete(s, p, p[0] | query_verb);
++
++	/* Decode the outcome */
++	verb = qb_attr_code_decode(&code_generic_verb, p);
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(verb != query_verb);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Query statistics of CGID 0x%x failed,", cgid);
++		pr_err(" verb=0x%02x code=0x%02x\n", verb, rslt);
++		return -EIO;
++	}
++
++	if (*frame_cnt) {
++		hi = qb_attr_code_decode(&code_cgr_stat_frame_cnt_hi, p);
++		lo = qb_attr_code_decode(&code_cgr_stat_frame_cnt_lo, p);
++		*frame_cnt = ((uint64_t)hi << 32) | (uint64_t)lo;
++	}
++	if (*byte_cnt) {
++		hi = qb_attr_code_decode(&code_cgr_stat_byte_cnt_hi, p);
++		lo = qb_attr_code_decode(&code_cgr_stat_byte_cnt_lo, p);
++		*byte_cnt = ((uint64_t)hi << 32) | (uint64_t)lo;
++	}
++
++	return 0;
++}
++
++int qbman_cgr_reject_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				uint64_t *frame_cnt, uint64_t *byte_cnt)
++{
++	return qbman_cgr_statistics_query(s, cgid, clear, 0xff,
++					  frame_cnt, byte_cnt);
++}
++
++int qbman_ccgr_reject_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				 uint64_t *frame_cnt, uint64_t *byte_cnt)
++{
++	return qbman_cgr_statistics_query(s, cgid, clear, 1,
++					  frame_cnt, byte_cnt);
++}
++
++int qbman_cq_dequeue_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				uint64_t *frame_cnt, uint64_t *byte_cnt)
++{
++	return qbman_cgr_statistics_query(s, cgid, clear, 0,
++					  frame_cnt, byte_cnt);
++}
++
++/* WQ Chan Query */
++static struct qb_attr_code code_wqchan_chanid = QB_CODE(0, 16, 16);
++static struct qb_attr_code code_wqchan_cdan_ctx_lo = QB_CODE(2, 0, 32);
++static struct qb_attr_code code_wqchan_cdan_ctx_hi = QB_CODE(3, 0, 32);
++static struct qb_attr_code code_wqchan_cdan_wqid = QB_CODE(1, 16, 16);
++static struct qb_attr_code code_wqchan_ctrl = QB_CODE(1, 8, 8);
++
++static void qbman_wqchan_attr_clear(struct qbman_attr *a)
++{
++	memset(a, 0, sizeof(*a));
++	attr_type_set(a, qbman_attr_usage_wqchan);
++}
++
++int qbman_wqchan_query(struct qbman_swp *s, uint16_t chanid,
++		       struct qbman_attr *a)
++{
++	uint32_t *p;
++	uint32_t rslt;
++	uint32_t *attr = ATTR32(a);
++
++	qbman_wqchan_attr_clear(a);
++
++	/* Start the management command */
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++
++	/* Encode the caller-provided attributes */
++	qb_attr_code_encode(&code_wqchan_chanid, p, chanid);
++
++	/* Complete the management command */
++	p = qbman_swp_mc_complete(s, p, p[0] | QBMAN_WQ_QUERY);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p); != QBMAN_WQ_QUERY);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Query of WQCHAN 0x%x failed, code=0x%02x\n",
++		       chanid, rslt);
++		return -EIO;
++	}
++
++	/* For the query, word[0] of the result contains only the
++	 * verb/rslt fields, so skip word[0].
++	 */
++	word_copy(&attr[1], &p[1], 15);
++	return 0;
++}
++
++void qbman_wqchan_attr_get_wqlen(struct qbman_attr *attr, int wq, uint32_t *len)
++{
++	uint32_t *p = ATTR32(attr);
++	struct qb_attr_code code_wqchan_len = QB_CODE(wq + 8, 0, 24);
++	*len = qb_attr_code_decode(&code_wqchan_len, p);
++}
++
++void qbman_wqchan_attr_get_cdan_ctx(struct qbman_attr *attr, uint64_t *cdan_ctx)
++{
++	uint32_t lo, hi;
++	uint32_t *p = ATTR32(attr);
++
++	lo = qb_attr_code_decode(&code_wqchan_cdan_ctx_lo, p);
++	hi = qb_attr_code_decode(&code_wqchan_cdan_ctx_hi, p);
++	*cdan_ctx = ((uint64_t)hi << 32) | (uint64_t)lo;
++}
++
++void qbman_wqchan_attr_get_cdan_wqid(struct qbman_attr *attr,
++				     uint16_t *cdan_wqid)
++{
++	uint32_t *p = ATTR32(attr);
++	*cdan_wqid = (uint16_t)qb_attr_code_decode(&code_wqchan_cdan_wqid, p);
++}
++
++void qbman_wqchan_attr_get_ctrl(struct qbman_attr *attr, uint8_t *ctrl)
++{
++	uint32_t *p = ATTR32(attr);
++	*ctrl = (uint8_t)qb_attr_code_decode(&code_wqchan_ctrl, p);
++}
++
++void qbman_wqchan_attr_get_chanid(struct qbman_attr *attr, uint16_t *chanid)
++{
++	uint32_t *p = ATTR32(attr);
++	*chanid = (uint16_t)qb_attr_code_decode(&code_wqchan_chanid, p);
++}
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_debug.h b/drivers/net/dpaa2/qbman/driver/qbman_debug.h
+new file mode 100644
+index 0000000..4d586a6
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_debug.h
+@@ -0,0 +1,140 @@
++/* Copyright (C) 2015 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++struct qbman_attr {
++	uint32_t dont_manipulate_directly[40];
++};
++
++/* Buffer pool query commands */
++int qbman_bp_query(struct qbman_swp *s, uint32_t bpid,
++		   struct qbman_attr *a);
++void qbman_bp_attr_get_bdi(struct qbman_attr *a, int *bdi, int *va, int *wae);
++void qbman_bp_attr_get_swdet(struct qbman_attr *a, uint32_t *swdet);
++void qbman_bp_attr_get_swdxt(struct qbman_attr *a, uint32_t *swdxt);
++void qbman_bp_attr_get_hwdet(struct qbman_attr *a, uint32_t *hwdet);
++void qbman_bp_attr_get_hwdxt(struct qbman_attr *a, uint32_t *hwdxt);
++void qbman_bp_attr_get_swset(struct qbman_attr *a, uint32_t *swset);
++void qbman_bp_attr_get_swsxt(struct qbman_attr *a, uint32_t *swsxt);
++void qbman_bp_attr_get_vbpid(struct qbman_attr *a, uint32_t *vbpid);
++void qbman_bp_attr_get_icid(struct qbman_attr *a, uint32_t *icid, int *pl);
++void qbman_bp_attr_get_bpscn_addr(struct qbman_attr *a, uint64_t *bpscn_addr);
++void qbman_bp_attr_get_bpscn_ctx(struct qbman_attr *a, uint64_t *bpscn_ctx);
++void qbman_bp_attr_get_hw_targ(struct qbman_attr *a, uint32_t *hw_targ);
++int qbman_bp_info_has_free_bufs(struct qbman_attr *a);
++int qbman_bp_info_is_depleted(struct qbman_attr *a);
++int qbman_bp_info_is_surplus(struct qbman_attr *a);
++uint32_t qbman_bp_info_num_free_bufs(struct qbman_attr *a);
++uint32_t qbman_bp_info_hdptr(struct qbman_attr *a);
++uint32_t qbman_bp_info_sdcnt(struct qbman_attr *a);
++uint32_t qbman_bp_info_hdcnt(struct qbman_attr *a);
++uint32_t qbman_bp_info_sscnt(struct qbman_attr *a);
++
++/* FQ query function for programmable fields */
++int qbman_fq_query(struct qbman_swp *s, uint32_t fqid,
++		   struct qbman_attr *desc);
++void qbman_fq_attr_get_fqctrl(struct qbman_attr *d, uint32_t *fqctrl);
++void qbman_fq_attr_get_cgrid(struct qbman_attr *d, uint32_t *cgrid);
++void qbman_fq_attr_get_destwq(struct qbman_attr *d, uint32_t *destwq);
++void qbman_fq_attr_get_icscred(struct qbman_attr *d, uint32_t *icscred);
++void qbman_fq_attr_get_tdthresh(struct qbman_attr *d, uint32_t *tdthresh);
++void qbman_fq_attr_get_oa(struct qbman_attr *d,
++			  int *oa_ics, int *oa_cgr, int32_t *oa_len);
++void qbman_fq_attr_get_mctl(struct qbman_attr *d,
++			    int *bdi, int *ff, int *va, int *ps);
++void qbman_fq_attr_get_ctx(struct qbman_attr *d, uint32_t *hi, uint32_t *lo);
++void qbman_fq_attr_get_icid(struct qbman_attr *d, uint32_t *icid, int *pl);
++void qbman_fq_attr_get_vfqid(struct qbman_attr *d, uint32_t *vfqid);
++void qbman_fq_attr_get_erfqid(struct qbman_attr *d, uint32_t *erfqid);
++
++/* FQ query command for non-programmable fields*/
++enum qbman_fq_schedstate_e {
++	qbman_fq_schedstate_oos = 0,
++	qbman_fq_schedstate_retired,
++	qbman_fq_schedstate_tentatively_scheduled,
++	qbman_fq_schedstate_truly_scheduled,
++	qbman_fq_schedstate_parked,
++	qbman_fq_schedstate_held_active,
++};
++
++int qbman_fq_query_state(struct qbman_swp *s, uint32_t fqid,
++			 struct qbman_attr *state);
++uint32_t qbman_fq_state_schedstate(const struct qbman_attr *state);
++int qbman_fq_state_force_eligible(const struct qbman_attr *state);
++int qbman_fq_state_xoff(const struct qbman_attr *state);
++int qbman_fq_state_retirement_pending(const struct qbman_attr *state);
++int qbman_fq_state_overflow_error(const struct qbman_attr *state);
++uint32_t qbman_fq_state_frame_count(const struct qbman_attr *state);
++uint32_t qbman_fq_state_byte_count(const struct qbman_attr *state);
++
++/* CGR query */
++int qbman_cgr_query(struct qbman_swp *s, uint32_t cgid,
++		    struct qbman_attr *attr);
++void qbman_cgr_attr_get_ctl1(struct qbman_attr *d, int *cscn_wq_en_enter,
++			     int *cscn_wq_en_exit, int *cscn_wq_icd);
++void qbman_cgr_attr_get_mode(struct qbman_attr *d, uint32_t *mode,
++			     int *rej_cnt_mode, int *cscn_bdi);
++void qbman_cgr_attr_get_ctl2(struct qbman_attr *d, int *cscn_wr_en_enter,
++			     int *cscn_wr_en_exit, int *cg_wr_ae,
++			     int *cscn_dcp_en, int *cg_wr_va);
++void qbman_cgr_attr_get_iwc(struct qbman_attr *d, int *i_cnt_wr_en,
++			    uint32_t *i_cnt_wr_bnd);
++void qbman_cgr_attr_get_tdc(struct qbman_attr *d, int *td_en);
++void qbman_cgr_attr_get_cs_thres(struct qbman_attr *d, uint32_t *cs_thres);
++void qbman_cgr_attr_get_cs_thres_x(struct qbman_attr *d,
++				   uint32_t *cs_thres_x);
++void qbman_cgr_attr_get_td_thres(struct qbman_attr *d, uint32_t *td_thres);
++void qbman_cgr_attr_get_cscn_tdcp(struct qbman_attr *d, uint32_t *cscn_tdcp);
++void qbman_cgr_attr_get_cscn_wqid(struct qbman_attr *d, uint32_t *cscn_wqid);
++void qbman_cgr_attr_get_cscn_vcgid(struct qbman_attr *d,
++				   uint32_t *cscn_vcgid);
++void qbman_cgr_attr_get_cg_icid(struct qbman_attr *d, uint32_t *icid,
++				int *pl);
++void qbman_cgr_attr_get_cg_wr_addr(struct qbman_attr *d,
++				   uint64_t *cg_wr_addr);
++void qbman_cgr_attr_get_cscn_ctx(struct qbman_attr *d, uint64_t *cscn_ctx);
++void qbman_cgr_attr_wred_get_edp(struct qbman_attr *d, uint32_t idx,
++				 int *edp);
++void qbman_cgr_attr_wred_dp_decompose(uint32_t dp, uint64_t *minth,
++				      uint64_t *maxth, uint8_t *maxp);
++void qbman_cgr_attr_wred_get_parm_dp(struct qbman_attr *d, uint32_t idx,
++				     uint32_t *dp);
++
++/* CGR/CCGR/CQ statistics query */
++int qbman_cgr_reject_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				uint64_t *frame_cnt, uint64_t *byte_cnt);
++int qbman_ccgr_reject_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				 uint64_t *frame_cnt, uint64_t *byte_cnt);
++int qbman_cq_dequeue_statistics(struct qbman_swp *s, uint32_t cgid, int clear,
++				uint64_t *frame_cnt, uint64_t *byte_cnt);
++
++/* Query Work Queue Channel */
++int qbman_wqchan_query(struct qbman_swp *s, uint16_t chanid,
++		       struct qbman_attr *attr);
++void qbman_wqchan_attr_get_wqlen(struct qbman_attr *attr, int wq, uint32_t *len);
++void qbman_wqchan_attr_get_cdan_ctx(struct qbman_attr *attr, uint64_t *cdan_ctx);
++void qbman_wqchan_attr_get_cdan_wqid(struct qbman_attr *attr,
++				     uint16_t *cdan_wqid);
++void qbman_wqchan_attr_get_ctrl(struct qbman_attr *attr, uint8_t *ctrl);
++void qbman_wqchan_attr_get_chanid(struct qbman_attr *attr, uint16_t *chanid);
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_portal.c b/drivers/net/dpaa2/qbman/driver/qbman_portal.c
+new file mode 100644
+index 0000000..52e1f64
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_portal.c
+@@ -0,0 +1,1441 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include "qbman_portal.h"
++
++/* QBMan portal management command codes */
++#define QBMAN_MC_ACQUIRE       0x30
++#define QBMAN_WQCHAN_CONFIGURE 0x46
++
++/* CINH register offsets */
++#define QBMAN_CINH_SWP_EQCR_PI 0x800
++#define QBMAN_CINH_SWP_EQCR_CI 0x840
++#define QBMAN_CINH_SWP_EQAR    0x8c0
++#define QBMAN_CINH_SWP_DQPI    0xa00
++#define QBMAN_CINH_SWP_DCAP    0xac0
++#define QBMAN_CINH_SWP_SDQCR   0xb00
++#define QBMAN_CINH_SWP_RAR     0xcc0
++#define QBMAN_CINH_SWP_ISR     0xe00
++#define QBMAN_CINH_SWP_IER     0xe40
++#define QBMAN_CINH_SWP_ISDR    0xe80
++#define QBMAN_CINH_SWP_IIR     0xec0
++
++/* CENA register offsets */
++#define QBMAN_CENA_SWP_EQCR(n) (0x000 + ((uint32_t)(n) << 6))
++#define QBMAN_CENA_SWP_DQRR(n) (0x200 + ((uint32_t)(n) << 6))
++#define QBMAN_CENA_SWP_RCR(n)  (0x400 + ((uint32_t)(n) << 6))
++#define QBMAN_CENA_SWP_CR      0x600
++#define QBMAN_CENA_SWP_RR(vb)  (0x700 + ((uint32_t)(vb) >> 1))
++#define QBMAN_CENA_SWP_VDQCR   0x780
++#define QBMAN_CENA_SWP_EQCR_CI 0x840
++
++/* Reverse mapping of QBMAN_CENA_SWP_DQRR() */
++#define QBMAN_IDX_FROM_DQRR(p) (((unsigned long)p & 0x1ff) >> 6)
++
++/* QBMan FQ management command codes */
++#define QBMAN_FQ_SCHEDULE	0x48
++#define QBMAN_FQ_FORCE		0x49
++#define QBMAN_FQ_XON		0x4d
++#define QBMAN_FQ_XOFF		0x4e
++
++/*******************************/
++/* Pre-defined attribute codes */
++/*******************************/
++
++struct qb_attr_code code_generic_verb = QB_CODE(0, 0, 7);
++struct qb_attr_code code_generic_rslt = QB_CODE(0, 8, 8);
++
++/*************************/
++/* SDQCR attribute codes */
++/*************************/
++
++/* we put these here because at least some of them are required by
++ * qbman_swp_init() */
++struct qb_attr_code code_sdqcr_dct = QB_CODE(0, 24, 2);
++struct qb_attr_code code_sdqcr_fc = QB_CODE(0, 29, 1);
++struct qb_attr_code code_sdqcr_tok = QB_CODE(0, 16, 8);
++static struct qb_attr_code code_eq_dca_idx;
++#define CODE_SDQCR_DQSRC(n) QB_CODE(0, n, 1)
++enum qbman_sdqcr_dct {
++	qbman_sdqcr_dct_null = 0,
++	qbman_sdqcr_dct_prio_ics,
++	qbman_sdqcr_dct_active_ics,
++	qbman_sdqcr_dct_active
++};
++
++enum qbman_sdqcr_fc {
++	qbman_sdqcr_fc_one = 0,
++	qbman_sdqcr_fc_up_to_3 = 1
++};
++
++struct qb_attr_code code_sdqcr_dqsrc = QB_CODE(0, 0, 16);
++
++/*********************************/
++/* Portal constructor/destructor */
++/*********************************/
++
++/* Software portals should always be in the power-on state when we initialise,
++ * due to the CCSR-based portal reset functionality that MC has.
++ *
++ * Erk! Turns out that QMan versions prior to 4.1 do not correctly reset DQRR
++ * valid-bits, so we need to support a workaround where we don't trust
++ * valid-bits when detecting new entries until any stale ring entries have been
++ * overwritten at least once. The idea is that we read PI for the first few
++ * entries, then switch to valid-bit after that. The trick is to clear the
++ * bug-work-around boolean once the PI wraps around the ring for the first time.
++ *
++ * Note: this still carries a slight additional cost once the decrementer hits
++ * zero.
++ */
++struct qbman_swp *qbman_swp_init(const struct qbman_swp_desc *d)
++{
++	int ret;
++	uint32_t eqcr_pi;
++	struct qbman_swp *p = kmalloc(sizeof(*p), GFP_KERNEL);
++
++	if (!p)
++		return NULL;
++	p->desc = d;
++#ifdef QBMAN_CHECKING
++	p->mc.check = swp_mc_can_start;
++#endif
++	p->mc.valid_bit = QB_VALID_BIT;
++	p->sdq = 0;
++	qb_attr_code_encode(&code_sdqcr_dct, &p->sdq, qbman_sdqcr_dct_prio_ics);
++	qb_attr_code_encode(&code_sdqcr_fc, &p->sdq, qbman_sdqcr_fc_up_to_3);
++	qb_attr_code_encode(&code_sdqcr_tok, &p->sdq, 0xbb);
++	atomic_set(&p->vdq.busy, 1);
++	p->vdq.valid_bit = QB_VALID_BIT;
++	p->dqrr.next_idx = 0;
++	p->dqrr.valid_bit = QB_VALID_BIT;
++	qman_version = p->desc->qman_version;
++	if ((qman_version & 0xFFFF0000) < QMAN_REV_4100) {
++		p->dqrr.dqrr_size = 4;
++		p->dqrr.reset_bug = 1;
++		/* Set size of DQRR to 4, encoded in 2 bits */
++		code_eq_dca_idx = (struct qb_attr_code)QB_CODE(0, 8, 2);
++	} else {
++		p->dqrr.dqrr_size = 8;
++		p->dqrr.reset_bug = 0;
++		/* Set size of DQRR to 8, encoded in 3 bits */
++		code_eq_dca_idx = (struct qb_attr_code)QB_CODE(0, 8, 3);
++	}
++
++	ret = qbman_swp_sys_init(&p->sys, d, p->dqrr.dqrr_size);
++	if (ret) {
++		kfree(p);
++		pr_err("qbman_swp_sys_init() failed %d\n", ret);
++		return NULL;
++	}
++	/* SDQCR needs to be initialized to 0 when no channels are
++	   being dequeued from or else the QMan HW will indicate an
++	   error.  The values that were calculated above will be
++	   applied when dequeues from a specific channel are enabled */
++	qbman_cinh_write(&p->sys, QBMAN_CINH_SWP_SDQCR, 0);
++	eqcr_pi = qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_EQCR_PI);
++	p->eqcr.pi = eqcr_pi & 0xF;
++	p->eqcr.pi_vb = eqcr_pi & QB_VALID_BIT;
++	p->eqcr.ci = qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_EQCR_CI) & 0xF;
++	p->eqcr.available = QBMAN_EQCR_SIZE - qm_cyc_diff(QBMAN_EQCR_SIZE,
++						p->eqcr.ci, p->eqcr.pi);
++
++	return p;
++}
++
++void qbman_swp_finish(struct qbman_swp *p)
++{
++#ifdef QBMAN_CHECKING
++	BUG_ON(p->mc.check != swp_mc_can_start);
++#endif
++	qbman_swp_sys_finish(&p->sys);
++	kfree(p);
++}
++
++const struct qbman_swp_desc *qbman_swp_get_desc(struct qbman_swp *p)
++{
++	return p->desc;
++}
++
++/**************/
++/* Interrupts */
++/**************/
++
++uint32_t qbman_swp_interrupt_get_vanish(struct qbman_swp *p)
++{
++	return qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_ISDR);
++}
++
++void qbman_swp_interrupt_set_vanish(struct qbman_swp *p, uint32_t mask)
++{
++	qbman_cinh_write(&p->sys, QBMAN_CINH_SWP_ISDR, mask);
++}
++
++uint32_t qbman_swp_interrupt_read_status(struct qbman_swp *p)
++{
++	return qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_ISR);
++}
++
++void qbman_swp_interrupt_clear_status(struct qbman_swp *p, uint32_t mask)
++{
++	qbman_cinh_write(&p->sys, QBMAN_CINH_SWP_ISR, mask);
++}
++
++uint32_t qbman_swp_interrupt_get_trigger(struct qbman_swp *p)
++{
++	return qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_IER);
++}
++
++void qbman_swp_interrupt_set_trigger(struct qbman_swp *p, uint32_t mask)
++{
++	qbman_cinh_write(&p->sys, QBMAN_CINH_SWP_IER, mask);
++}
++
++int qbman_swp_interrupt_get_inhibit(struct qbman_swp *p)
++{
++	return qbman_cinh_read(&p->sys, QBMAN_CINH_SWP_IIR);
++}
++
++void qbman_swp_interrupt_set_inhibit(struct qbman_swp *p, int inhibit)
++{
++	qbman_cinh_write(&p->sys, QBMAN_CINH_SWP_IIR, inhibit ? 0xffffffff : 0);
++}
++
++/***********************/
++/* Management commands */
++/***********************/
++
++/*
++ * Internal code common to all types of management commands.
++ */
++
++void *qbman_swp_mc_start(struct qbman_swp *p)
++{
++	void *ret;
++#ifdef QBMAN_CHECKING
++	BUG_ON(p->mc.check != swp_mc_can_start);
++#endif
++	ret = qbman_cena_write_start(&p->sys, QBMAN_CENA_SWP_CR);
++#ifdef QBMAN_CHECKING
++	if (!ret)
++		p->mc.check = swp_mc_can_submit;
++#endif
++	return ret;
++}
++
++void qbman_swp_mc_submit(struct qbman_swp *p, void *cmd, uint32_t cmd_verb)
++{
++	uint32_t *v = cmd;
++#ifdef QBMAN_CHECKING
++	BUG_ON(!p->mc.check != swp_mc_can_submit);
++#endif
++	/* TBD: "|=" is going to hurt performance. Need to move as many fields
++	 * out of word zero, and for those that remain, the "OR" needs to occur
++	 * at the caller side. This debug check helps to catch cases where the
++	 * caller wants to OR but has forgotten to do so. */
++	BUG_ON((*v & cmd_verb) != *v);
++	*v = cmd_verb | p->mc.valid_bit;
++	qbman_cena_write_complete(&p->sys, QBMAN_CENA_SWP_CR, cmd);
++#ifdef QBMAN_CHECKING
++	p->mc.check = swp_mc_can_poll;
++#endif
++}
++
++void *qbman_swp_mc_result(struct qbman_swp *p)
++{
++	uint32_t *ret, verb;
++#ifdef QBMAN_CHECKING
++	BUG_ON(p->mc.check != swp_mc_can_poll);
++#endif
++	qbman_cena_invalidate_prefetch(&p->sys,
++				       QBMAN_CENA_SWP_RR(p->mc.valid_bit));
++	ret = qbman_cena_read(&p->sys, QBMAN_CENA_SWP_RR(p->mc.valid_bit));
++	/* Remove the valid-bit - command completed iff the rest is non-zero */
++	verb = ret[0] & ~QB_VALID_BIT;
++	if (!verb)
++		return NULL;
++#ifdef QBMAN_CHECKING
++	p->mc.check = swp_mc_can_start;
++#endif
++	p->mc.valid_bit ^= QB_VALID_BIT;
++	return ret;
++}
++
++/***********/
++/* Enqueue */
++/***********/
++
++/* These should be const, eventually */
++static struct qb_attr_code code_eq_cmd = QB_CODE(0, 0, 2);
++static struct qb_attr_code code_eq_eqdi = QB_CODE(0, 3, 1);
++static struct qb_attr_code code_eq_dca_en = QB_CODE(0, 15, 1);
++static struct qb_attr_code code_eq_dca_pk = QB_CODE(0, 14, 1);
++/* Can't set code_eq_dca_idx width. Need qman version. Read at runtime */
++static struct qb_attr_code code_eq_orp_en = QB_CODE(0, 2, 1);
++static struct qb_attr_code code_eq_orp_is_nesn = QB_CODE(0, 31, 1);
++static struct qb_attr_code code_eq_orp_nlis = QB_CODE(0, 30, 1);
++static struct qb_attr_code code_eq_orp_seqnum = QB_CODE(0, 16, 14);
++static struct qb_attr_code code_eq_opr_id = QB_CODE(1, 0, 16);
++static struct qb_attr_code code_eq_tgt_id = QB_CODE(2, 0, 24);
++/* static struct qb_attr_code code_eq_tag = QB_CODE(3, 0, 32); */
++static struct qb_attr_code code_eq_qd_en = QB_CODE(0, 4, 1);
++static struct qb_attr_code code_eq_qd_bin = QB_CODE(4, 0, 16);
++static struct qb_attr_code code_eq_qd_pri = QB_CODE(4, 16, 4);
++static struct qb_attr_code code_eq_rsp_stash = QB_CODE(5, 16, 1);
++static struct qb_attr_code code_eq_rsp_id = QB_CODE(5, 24, 8);
++static struct qb_attr_code code_eq_rsp_lo = QB_CODE(6, 0, 32);
++
++enum qbman_eq_cmd_e {
++	/* No enqueue, primarily for plugging ORP gaps for dropped frames */
++	qbman_eq_cmd_empty,
++	/* DMA an enqueue response once complete */
++	qbman_eq_cmd_respond,
++	/* DMA an enqueue response only if the enqueue fails */
++	qbman_eq_cmd_respond_reject
++};
++
++void qbman_eq_desc_clear(struct qbman_eq_desc *d)
++{
++	memset(d, 0, sizeof(*d));
++}
++
++void qbman_eq_desc_set_no_orp(struct qbman_eq_desc *d, int respond_success)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_orp_en, cl, 0);
++	qb_attr_code_encode(&code_eq_cmd, cl,
++			    respond_success ? qbman_eq_cmd_respond :
++					      qbman_eq_cmd_respond_reject);
++}
++
++void qbman_eq_desc_set_orp(struct qbman_eq_desc *d, int respond_success,
++			   uint32_t opr_id, uint32_t seqnum, int incomplete)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_orp_en, cl, 1);
++	qb_attr_code_encode(&code_eq_cmd, cl,
++			    respond_success ? qbman_eq_cmd_respond :
++					      qbman_eq_cmd_respond_reject);
++	qb_attr_code_encode(&code_eq_opr_id, cl, opr_id);
++	qb_attr_code_encode(&code_eq_orp_seqnum, cl, seqnum);
++	qb_attr_code_encode(&code_eq_orp_nlis, cl, !!incomplete);
++}
++
++void qbman_eq_desc_set_orp_hole(struct qbman_eq_desc *d, uint32_t opr_id,
++				uint32_t seqnum)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_orp_en, cl, 1);
++	qb_attr_code_encode(&code_eq_cmd, cl, qbman_eq_cmd_empty);
++	qb_attr_code_encode(&code_eq_opr_id, cl, opr_id);
++	qb_attr_code_encode(&code_eq_orp_seqnum, cl, seqnum);
++	qb_attr_code_encode(&code_eq_orp_nlis, cl, 0);
++	qb_attr_code_encode(&code_eq_orp_is_nesn, cl, 0);
++}
++
++void qbman_eq_desc_set_orp_nesn(struct qbman_eq_desc *d, uint32_t opr_id,
++				uint32_t seqnum)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_orp_en, cl, 1);
++	qb_attr_code_encode(&code_eq_cmd, cl, qbman_eq_cmd_empty);
++	qb_attr_code_encode(&code_eq_opr_id, cl, opr_id);
++	qb_attr_code_encode(&code_eq_orp_seqnum, cl, seqnum);
++	qb_attr_code_encode(&code_eq_orp_nlis, cl, 0);
++	qb_attr_code_encode(&code_eq_orp_is_nesn, cl, 1);
++}
++
++void qbman_eq_desc_set_response(struct qbman_eq_desc *d,
++				dma_addr_t storage_phys,
++				int stash)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode_64(&code_eq_rsp_lo, (uint64_t *)cl, storage_phys);
++	qb_attr_code_encode(&code_eq_rsp_stash, cl, !!stash);
++}
++
++void qbman_eq_desc_set_token(struct qbman_eq_desc *d, uint8_t token)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_rsp_id, cl, (uint32_t)token);
++}
++
++void qbman_eq_desc_set_fq(struct qbman_eq_desc *d, uint32_t fqid)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_qd_en, cl, 0);
++	qb_attr_code_encode(&code_eq_tgt_id, cl, fqid);
++}
++
++void qbman_eq_desc_set_qd(struct qbman_eq_desc *d, uint32_t qdid,
++			  uint32_t qd_bin, uint32_t qd_prio)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_qd_en, cl, 1);
++	qb_attr_code_encode(&code_eq_tgt_id, cl, qdid);
++	qb_attr_code_encode(&code_eq_qd_bin, cl, qd_bin);
++	qb_attr_code_encode(&code_eq_qd_pri, cl, qd_prio);
++}
++
++void qbman_eq_desc_set_eqdi(struct qbman_eq_desc *d, int enable)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_eqdi, cl, !!enable);
++}
++
++void qbman_eq_desc_set_dca(struct qbman_eq_desc *d, int enable,
++			   uint32_t dqrr_idx, int park)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_eq_dca_en, cl, !!enable);
++	if (enable) {
++		qb_attr_code_encode(&code_eq_dca_pk, cl, !!park);
++		qb_attr_code_encode(&code_eq_dca_idx, cl, dqrr_idx);
++	}
++}
++
++#define EQAR_IDX(eqar)     ((eqar) & 0x7)
++#define EQAR_VB(eqar)      ((eqar) & 0x80)
++#define EQAR_SUCCESS(eqar) ((eqar) & 0x100)
++static int qbman_swp_enqueue_array_mode(struct qbman_swp *s,
++					const struct qbman_eq_desc *d,
++				 const struct qbman_fd *fd)
++{
++	uint32_t *p;
++	const uint32_t *cl = qb_cl(d);
++	uint32_t eqar = qbman_cinh_read(&s->sys, QBMAN_CINH_SWP_EQAR);
++
++	pr_debug("EQAR=%08x\n", eqar);
++	if (!EQAR_SUCCESS(eqar))
++		return -EBUSY;
++	p = qbman_cena_write_start_wo_shadow(&s->sys,
++					     QBMAN_CENA_SWP_EQCR(EQAR_IDX(eqar)));
++	word_copy(&p[1], &cl[1], 7);
++	word_copy(&p[8], fd, sizeof(*fd) >> 2);
++	/* Set the verb byte, have to substitute in the valid-bit */
++	lwsync();
++	p[0] = cl[0] | EQAR_VB(eqar);
++	qbman_cena_write_complete_wo_shadow(&s->sys,
++					    QBMAN_CENA_SWP_EQCR(EQAR_IDX(eqar)));
++	return 0;
++}
++
++static int qbman_swp_enqueue_ring_mode(struct qbman_swp *s,
++				       const struct qbman_eq_desc *d,
++				const struct qbman_fd *fd)
++{
++	uint32_t *p;
++	const uint32_t *cl = qb_cl(d);
++	uint32_t eqcr_ci;
++	uint8_t diff;
++
++	if (!s->eqcr.available) {
++		eqcr_ci = s->eqcr.ci;
++		s->eqcr.ci = qbman_cena_read_reg(&s->sys,
++				QBMAN_CENA_SWP_EQCR_CI) & 0xF;
++		diff = qm_cyc_diff(QBMAN_EQCR_SIZE,
++				   eqcr_ci, s->eqcr.ci);
++		s->eqcr.available += diff;
++		if (!diff)
++			return -EBUSY;
++	}
++
++	p = qbman_cena_write_start_wo_shadow(&s->sys,
++					     QBMAN_CENA_SWP_EQCR(s->eqcr.pi & 7));
++	word_copy(&p[1], &cl[1], 7);
++	word_copy(&p[8], fd, sizeof(*fd) >> 2);
++	lwsync();
++	/* Set the verb byte, have to substitute in the valid-bit */
++	p[0] = cl[0] | s->eqcr.pi_vb;
++	qbman_cena_write_complete_wo_shadow(&s->sys,
++					    QBMAN_CENA_SWP_EQCR(s->eqcr.pi & 7));
++	s->eqcr.pi++;
++	s->eqcr.pi &= 0xF;
++	s->eqcr.available--;
++	if (!(s->eqcr.pi & 7))
++		s->eqcr.pi_vb ^= QB_VALID_BIT;
++	return 0;
++}
++
++int qbman_swp_fill_ring(struct qbman_swp *s,
++			const struct qbman_eq_desc *d,
++			const struct qbman_fd *fd,
++			__attribute__((unused)) uint8_t burst_index)
++{
++	uint32_t *p;
++	const uint32_t *cl = qb_cl(d);
++	uint32_t eqcr_ci;
++	uint8_t diff;
++
++	if (!s->eqcr.available) {
++		eqcr_ci = s->eqcr.ci;
++		s->eqcr.ci = qbman_cena_read_reg(&s->sys,
++				QBMAN_CENA_SWP_EQCR_CI) & 0xF;
++		diff = qm_cyc_diff(QBMAN_EQCR_SIZE,
++				   eqcr_ci, s->eqcr.ci);
++		s->eqcr.available += diff;
++		if (!diff)
++			return -EBUSY;
++
++	}
++	p = qbman_cena_write_start_wo_shadow(&s->sys,
++				     QBMAN_CENA_SWP_EQCR((s->eqcr.pi/* +burst_index */) & 7));
++	/* word_copy(&p[1], &cl[1], 7); */
++	memcpy(&p[1], &cl[1], 7*4);
++	/* word_copy(&p[8], fd, sizeof(*fd) >> 2); */
++	memcpy(&p[8], fd, sizeof(struct qbman_fd));
++
++	/* lwsync(); */
++	p[0] = cl[0] | s->eqcr.pi_vb;
++
++	s->eqcr.pi++;
++	s->eqcr.pi &= 0xF;
++	s->eqcr.available--;
++	if (!(s->eqcr.pi & 7))
++		s->eqcr.pi_vb ^= QB_VALID_BIT;
++
++	return 0;
++}
++
++int qbman_swp_flush_ring(struct qbman_swp *s)
++{
++	void *ptr = s->sys.addr_cena;
++
++	dcbf((uint64_t)ptr);
++	dcbf((uint64_t)ptr + 0x40);
++	dcbf((uint64_t)ptr + 0x80);
++	dcbf((uint64_t)ptr + 0xc0);
++	dcbf((uint64_t)ptr + 0x100);
++	dcbf((uint64_t)ptr + 0x140);
++	dcbf((uint64_t)ptr + 0x180);
++	dcbf((uint64_t)ptr + 0x1c0);
++
++	return 0;
++}
++
++void qbman_sync(void)
++{
++	lwsync();
++}
++
++int qbman_swp_enqueue(struct qbman_swp *s, const struct qbman_eq_desc *d,
++		      const struct qbman_fd *fd)
++{
++	if (s->sys.eqcr_mode == qman_eqcr_vb_array)
++		return qbman_swp_enqueue_array_mode(s, d, fd);
++	else    /* Use ring mode by default */
++		return qbman_swp_enqueue_ring_mode(s, d, fd);
++}
++
++/*************************/
++/* Static (push) dequeue */
++/*************************/
++
++void qbman_swp_push_get(struct qbman_swp *s, uint8_t channel_idx, int *enabled)
++{
++	struct qb_attr_code code = CODE_SDQCR_DQSRC(channel_idx);
++
++	BUG_ON(channel_idx > 15);
++	*enabled = (int)qb_attr_code_decode(&code, &s->sdq);
++}
++
++void qbman_swp_push_set(struct qbman_swp *s, uint8_t channel_idx, int enable)
++{
++	uint16_t dqsrc;
++	struct qb_attr_code code = CODE_SDQCR_DQSRC(channel_idx);
++
++	BUG_ON(channel_idx > 15);
++	qb_attr_code_encode(&code, &s->sdq, !!enable);
++	/* Read make the complete src map.  If no channels are enabled
++	   the SDQCR must be 0 or else QMan will assert errors */
++	dqsrc = (uint16_t)qb_attr_code_decode(&code_sdqcr_dqsrc, &s->sdq);
++	if (dqsrc != 0)
++		qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_SDQCR, s->sdq);
++	else
++		qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_SDQCR, 0);
++}
++
++/***************************/
++/* Volatile (pull) dequeue */
++/***************************/
++
++/* These should be const, eventually */
++static struct qb_attr_code code_pull_dct = QB_CODE(0, 0, 2);
++static struct qb_attr_code code_pull_dt = QB_CODE(0, 2, 2);
++static struct qb_attr_code code_pull_rls = QB_CODE(0, 4, 1);
++static struct qb_attr_code code_pull_stash = QB_CODE(0, 5, 1);
++static struct qb_attr_code code_pull_numframes = QB_CODE(0, 8, 4);
++static struct qb_attr_code code_pull_token = QB_CODE(0, 16, 8);
++static struct qb_attr_code code_pull_dqsource = QB_CODE(1, 0, 24);
++static struct qb_attr_code code_pull_rsp_lo = QB_CODE(2, 0, 32);
++
++enum qb_pull_dt_e {
++	qb_pull_dt_channel,
++	qb_pull_dt_workqueue,
++	qb_pull_dt_framequeue
++};
++
++void qbman_pull_desc_clear(struct qbman_pull_desc *d)
++{
++	memset(d, 0, sizeof(*d));
++}
++
++void qbman_pull_desc_set_storage(struct qbman_pull_desc *d,
++				 struct qbman_result *storage,
++				 dma_addr_t storage_phys,
++				 int stash)
++{
++	uint32_t *cl = qb_cl(d);
++	/* Squiggle the pointer 'storage' into the extra 2 words of the
++	 * descriptor (which aren't copied to the hw command) */
++	*(void **)&cl[4] = storage;
++	if (!storage) {
++		qb_attr_code_encode(&code_pull_rls, cl, 0);
++		return;
++	}
++	qb_attr_code_encode(&code_pull_rls, cl, 1);
++	qb_attr_code_encode(&code_pull_stash, cl, !!stash);
++	qb_attr_code_encode_64(&code_pull_rsp_lo, (uint64_t *)cl, storage_phys);
++}
++
++void qbman_pull_desc_set_numframes(struct qbman_pull_desc *d, uint8_t numframes)
++{
++	uint32_t *cl = qb_cl(d);
++
++	BUG_ON(!numframes || (numframes > 16));
++	qb_attr_code_encode(&code_pull_numframes, cl,
++			    (uint32_t)(numframes - 1));
++}
++
++void qbman_pull_desc_set_token(struct qbman_pull_desc *d, uint8_t token)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_pull_token, cl, token);
++}
++
++void qbman_pull_desc_set_fq(struct qbman_pull_desc *d, uint32_t fqid)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_pull_dct, cl, 1);
++	qb_attr_code_encode(&code_pull_dt, cl, qb_pull_dt_framequeue);
++	qb_attr_code_encode(&code_pull_dqsource, cl, fqid);
++}
++
++void qbman_pull_desc_set_wq(struct qbman_pull_desc *d, uint32_t wqid,
++			    enum qbman_pull_type_e dct)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_pull_dct, cl, dct);
++	qb_attr_code_encode(&code_pull_dt, cl, qb_pull_dt_workqueue);
++	qb_attr_code_encode(&code_pull_dqsource, cl, wqid);
++}
++
++void qbman_pull_desc_set_channel(struct qbman_pull_desc *d, uint32_t chid,
++				 enum qbman_pull_type_e dct)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_pull_dct, cl, dct);
++	qb_attr_code_encode(&code_pull_dt, cl, qb_pull_dt_channel);
++	qb_attr_code_encode(&code_pull_dqsource, cl, chid);
++}
++
++int qbman_swp_pull(struct qbman_swp *s, struct qbman_pull_desc *d)
++{
++	uint32_t *p;
++	uint32_t *cl = qb_cl(d);
++
++	if (!atomic_dec_and_test(&s->vdq.busy)) {
++		atomic_inc(&s->vdq.busy);
++		return -EBUSY;
++	}
++	s->vdq.storage = *(void **)&cl[4];
++	qb_attr_code_encode(&code_pull_token, cl, 1);
++	p = qbman_cena_write_start_wo_shadow(&s->sys, QBMAN_CENA_SWP_VDQCR);
++	word_copy(&p[1], &cl[1], 3);
++	/* Set the verb byte, have to substitute in the valid-bit */
++	lwsync();
++	p[0] = cl[0] | s->vdq.valid_bit;
++	s->vdq.valid_bit ^= QB_VALID_BIT;
++	qbman_cena_write_complete_wo_shadow(&s->sys, QBMAN_CENA_SWP_VDQCR);
++	return 0;
++}
++
++/****************/
++/* Polling DQRR */
++/****************/
++
++static struct qb_attr_code code_dqrr_verb = QB_CODE(0, 0, 8);
++static struct qb_attr_code code_dqrr_response = QB_CODE(0, 0, 7);
++static struct qb_attr_code code_dqrr_stat = QB_CODE(0, 8, 8);
++static struct qb_attr_code code_dqrr_seqnum = QB_CODE(0, 16, 14);
++static struct qb_attr_code code_dqrr_odpid = QB_CODE(1, 0, 16);
++/* static struct qb_attr_code code_dqrr_tok = QB_CODE(1, 24, 8); */
++static struct qb_attr_code code_dqrr_fqid = QB_CODE(2, 0, 24);
++static struct qb_attr_code code_dqrr_byte_count = QB_CODE(4, 0, 32);
++static struct qb_attr_code code_dqrr_frame_count = QB_CODE(5, 0, 24);
++static struct qb_attr_code code_dqrr_ctx_lo = QB_CODE(6, 0, 32);
++
++#define QBMAN_RESULT_DQ        0x60
++#define QBMAN_RESULT_FQRN      0x21
++#define QBMAN_RESULT_FQRNI     0x22
++#define QBMAN_RESULT_FQPN      0x24
++#define QBMAN_RESULT_FQDAN     0x25
++#define QBMAN_RESULT_CDAN      0x26
++#define QBMAN_RESULT_CSCN_MEM  0x27
++#define QBMAN_RESULT_CGCU      0x28
++#define QBMAN_RESULT_BPSCN     0x29
++#define QBMAN_RESULT_CSCN_WQ   0x2a
++
++static struct qb_attr_code code_dqpi_pi = QB_CODE(0, 0, 4);
++
++/* NULL return if there are no unconsumed DQRR entries. Returns a DQRR entry
++ * only once, so repeated calls can return a sequence of DQRR entries, without
++ * requiring they be consumed immediately or in any particular order. */
++const struct qbman_result *qbman_swp_dqrr_next(struct qbman_swp *s)
++{
++	uint32_t verb;
++	uint32_t response_verb;
++	uint32_t flags;
++	const struct qbman_result *dq;
++	const uint32_t *p;
++
++	/* Before using valid-bit to detect if something is there, we have to
++	* handle the case of the DQRR reset bug... */
++	if (unlikely(s->dqrr.reset_bug)) {
++		/* We pick up new entries by cache-inhibited producer index,
++		 * which means that a non-coherent mapping would require us to
++		 * invalidate and read *only* once that PI has indicated that
++		 * there's an entry here. The first trip around the DQRR ring
++		 * will be much less efficient than all subsequent trips around
++		 * it...
++		 */
++		uint32_t dqpi = qbman_cinh_read(&s->sys, QBMAN_CINH_SWP_DQPI);
++		uint32_t pi = qb_attr_code_decode(&code_dqpi_pi, &dqpi);
++		/* there are new entries iff pi != next_idx */
++		if (pi == s->dqrr.next_idx)
++			return NULL;
++		/* if next_idx is/was the last ring index, and 'pi' is
++		 * different, we can disable the workaround as all the ring
++		 * entries have now been DMA'd to so valid-bit checking is
++		 * repaired. Note: this logic needs to be based on next_idx
++		 * (which increments one at a time), rather than on pi (which
++		 * can burst and wrap-around between our snapshots of it).
++		 */
++		BUG_ON((s->dqrr.dqrr_size - 1) < 0);
++		if (s->dqrr.next_idx == (s->dqrr.dqrr_size - 1u)) {
++			pr_debug("DEBUG: next_idx=%d, pi=%d, clear reset bug\n",
++				 s->dqrr.next_idx, pi);
++			s->dqrr.reset_bug = 0;
++		}
++		qbman_cena_invalidate_prefetch(&s->sys,
++					       QBMAN_CENA_SWP_DQRR(s->dqrr.next_idx));
++	}
++	dq = qbman_cena_read_wo_shadow(&s->sys,
++				       QBMAN_CENA_SWP_DQRR(s->dqrr.next_idx));
++	p = qb_cl(dq);
++	verb = qb_attr_code_decode(&code_dqrr_verb, p);
++	/* If the valid-bit isn't of the expected polarity, nothing there. Note,
++	 * in the DQRR reset bug workaround, we shouldn't need to skip these
++	 * check, because we've already determined that a new entry is available
++	 * and we've invalidated the cacheline before reading it, so the
++	 * valid-bit behaviour is repaired and should tell us what we already
++	 * knew from reading PI.
++	 */
++	if ((verb & QB_VALID_BIT) != s->dqrr.valid_bit)
++		return NULL;
++
++	/* There's something there. Move "next_idx" attention to the next ring
++	 * entry (and prefetch it) before returning what we found. */
++	s->dqrr.next_idx++;
++	if (s->dqrr.next_idx == s->dqrr.dqrr_size) {
++		s->dqrr.next_idx = 0;
++		s->dqrr.valid_bit ^= QB_VALID_BIT;
++	}
++	/* If this is the final response to a volatile dequeue command
++	  indicate that the vdq is no longer busy */
++	flags = qbman_result_DQ_flags(dq);
++	response_verb = qb_attr_code_decode(&code_dqrr_response, &verb);
++	if ((response_verb == QBMAN_RESULT_DQ) &&
++	    (flags & QBMAN_DQ_STAT_VOLATILE) &&
++		(flags & QBMAN_DQ_STAT_EXPIRED))
++			atomic_inc(&s->vdq.busy);
++
++	return dq;
++}
++
++/* Consume DQRR entries previously returned from qbman_swp_dqrr_next(). */
++void qbman_swp_dqrr_consume(struct qbman_swp *s,
++			    const struct qbman_result *dq)
++{
++	qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, QBMAN_IDX_FROM_DQRR(dq));
++}
++
++/*********************************/
++/* Polling user-provided storage */
++/*********************************/
++
++int qbman_result_has_new_result(__attribute__((unused)) struct qbman_swp *s,
++				const struct qbman_result *dq)
++{
++	/* To avoid converting the little-endian DQ entry to host-endian prior
++	 * to us knowing whether there is a valid entry or not (and run the
++	 * risk of corrupting the incoming hardware LE write), we detect in
++	 * hardware endianness rather than host. This means we need a different
++	 * "code" depending on whether we are BE or LE in software, which is
++	 * where DQRR_TOK_OFFSET comes in... */
++	static struct qb_attr_code code_dqrr_tok_detect =
++					QB_CODE(0, DQRR_TOK_OFFSET, 8);
++	/* The user trying to poll for a result treats "dq" as const. It is
++	 * however the same address that was provided to us non-const in the
++	 * first place, for directing hardware DMA to. So we can cast away the
++	 * const because it is mutable from our perspective. */
++	uint32_t *p = (uint32_t *)(unsigned long)qb_cl(dq);
++	uint32_t token;
++
++	token = qb_attr_code_decode(&code_dqrr_tok_detect, &p[1]);
++	if (token != 1)
++		return 0;
++	qb_attr_code_encode(&code_dqrr_tok_detect, &p[1], 0);
++
++	/* Only now do we convert from hardware to host endianness. Also, as we
++	 * are returning success, the user has promised not to call us again, so
++	 * there's no risk of us converting the endianness twice... */
++	make_le32_n(p, 16);
++	return 1;
++}
++
++int qbman_check_command_complete(struct qbman_swp *s,
++				 const struct qbman_result *dq)
++{
++	/* To avoid converting the little-endian DQ entry to host-endian prior
++	 * to us knowing whether there is a valid entry or not (and run the
++	 * risk of corrupting the incoming hardware LE write), we detect in
++	 * hardware endianness rather than host. This means we need a different
++	 * "code" depending on whether we are BE or LE in software, which is
++	 * where DQRR_TOK_OFFSET comes in... */
++	static struct qb_attr_code code_dqrr_tok_detect =
++					QB_CODE(0, DQRR_TOK_OFFSET, 8);
++	/* The user trying to poll for a result treats "dq" as const. It is
++	 * however the same address that was provided to us non-const in the
++	 * first place, for directing hardware DMA to. So we can cast away the
++	 * const because it is mutable from our perspective. */
++	uint32_t *p = (uint32_t *)(unsigned long)qb_cl(dq);
++	uint32_t token;
++
++	token = qb_attr_code_decode(&code_dqrr_tok_detect, &p[1]);
++	if (token != 1)
++		return 0;
++	/*When token is set it indicates that  VDQ command has been fetched by qbman and
++	 *is working on it. It is safe for software to issue another VDQ command, so
++	 *incrementing the busy variable.*/
++	if (s->vdq.storage == dq) {
++		s->vdq.storage = NULL;
++		atomic_inc(&s->vdq.busy);
++	}
++	return 1;
++}
++
++/********************************/
++/* Categorising qbman results   */
++/********************************/
++
++static struct qb_attr_code code_result_in_mem =
++			QB_CODE(0, QBMAN_RESULT_VERB_OFFSET_IN_MEM, 7);
++
++static inline int __qbman_result_is_x(const struct qbman_result *dq,
++				      uint32_t x)
++{
++	const uint32_t *p = qb_cl(dq);
++	uint32_t response_verb = qb_attr_code_decode(&code_dqrr_response, p);
++
++	return (response_verb == x);
++}
++
++static inline int __qbman_result_is_x_in_mem(const struct qbman_result *dq,
++					     uint32_t x)
++{
++	const uint32_t *p = qb_cl(dq);
++	uint32_t response_verb = qb_attr_code_decode(&code_result_in_mem, p);
++
++	return (response_verb == x);
++}
++
++int qbman_result_is_DQ(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x(dq, QBMAN_RESULT_DQ);
++}
++
++int qbman_result_is_FQDAN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x(dq, QBMAN_RESULT_FQDAN);
++}
++
++int qbman_result_is_CDAN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x(dq, QBMAN_RESULT_CDAN);
++}
++
++int qbman_result_is_CSCN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x_in_mem(dq, QBMAN_RESULT_CSCN_MEM) ||
++		__qbman_result_is_x(dq, QBMAN_RESULT_CSCN_WQ);
++}
++
++int qbman_result_is_BPSCN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x_in_mem(dq, QBMAN_RESULT_BPSCN);
++}
++
++int qbman_result_is_CGCU(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x_in_mem(dq, QBMAN_RESULT_CGCU);
++}
++
++int qbman_result_is_FQRN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x_in_mem(dq, QBMAN_RESULT_FQRN);
++}
++
++int qbman_result_is_FQRNI(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x_in_mem(dq, QBMAN_RESULT_FQRNI);
++}
++
++int qbman_result_is_FQPN(const struct qbman_result *dq)
++{
++	return __qbman_result_is_x(dq, QBMAN_RESULT_FQPN);
++}
++
++/*********************************/
++/* Parsing frame dequeue results */
++/*********************************/
++
++/* These APIs assume qbman_result_is_DQ() is TRUE */
++
++uint32_t qbman_result_DQ_flags(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return qb_attr_code_decode(&code_dqrr_stat, p);
++}
++
++uint16_t qbman_result_DQ_seqnum(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return (uint16_t)qb_attr_code_decode(&code_dqrr_seqnum, p);
++}
++
++uint16_t qbman_result_DQ_odpid(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return (uint16_t)qb_attr_code_decode(&code_dqrr_odpid, p);
++}
++
++uint32_t qbman_result_DQ_fqid(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return qb_attr_code_decode(&code_dqrr_fqid, p);
++}
++
++uint32_t qbman_result_DQ_byte_count(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return qb_attr_code_decode(&code_dqrr_byte_count, p);
++}
++
++uint32_t qbman_result_DQ_frame_count(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return qb_attr_code_decode(&code_dqrr_frame_count, p);
++}
++
++uint64_t qbman_result_DQ_fqd_ctx(const struct qbman_result *dq)
++{
++	const uint64_t *p = (const uint64_t *)qb_cl(dq);
++
++	return qb_attr_code_decode_64(&code_dqrr_ctx_lo, p);
++}
++
++const struct qbman_fd *qbman_result_DQ_fd(const struct qbman_result *dq)
++{
++	const uint32_t *p = qb_cl(dq);
++
++	return (const struct qbman_fd *)&p[8];
++}
++
++/**************************************/
++/* Parsing state-change notifications */
++/**************************************/
++
++static struct qb_attr_code code_scn_state = QB_CODE(0, 16, 8);
++static struct qb_attr_code code_scn_rid = QB_CODE(1, 0, 24);
++static struct qb_attr_code code_scn_state_in_mem =
++			QB_CODE(0, SCN_STATE_OFFSET_IN_MEM, 8);
++static struct qb_attr_code code_scn_rid_in_mem =
++			QB_CODE(1, SCN_RID_OFFSET_IN_MEM, 24);
++static struct qb_attr_code code_scn_ctx_lo = QB_CODE(2, 0, 32);
++
++uint8_t qbman_result_SCN_state(const struct qbman_result *scn)
++{
++	const uint32_t *p = qb_cl(scn);
++
++	return (uint8_t)qb_attr_code_decode(&code_scn_state, p);
++}
++
++uint32_t qbman_result_SCN_rid(const struct qbman_result *scn)
++{
++	const uint32_t *p = qb_cl(scn);
++
++	return qb_attr_code_decode(&code_scn_rid, p);
++}
++
++uint64_t qbman_result_SCN_ctx(const struct qbman_result *scn)
++{
++	const uint64_t *p = (const uint64_t *)qb_cl(scn);
++
++	return qb_attr_code_decode_64(&code_scn_ctx_lo, p);
++}
++
++uint8_t qbman_result_SCN_state_in_mem(const struct qbman_result *scn)
++{
++	const uint32_t *p = qb_cl(scn);
++
++	return (uint8_t)qb_attr_code_decode(&code_scn_state_in_mem, p);
++}
++
++uint32_t qbman_result_SCN_rid_in_mem(const struct qbman_result *scn)
++{
++	const uint32_t *p = qb_cl(scn);
++	uint32_t result_rid;
++
++	result_rid = qb_attr_code_decode(&code_scn_rid_in_mem, p);
++	return make_le24(result_rid);
++}
++
++/*****************/
++/* Parsing BPSCN */
++/*****************/
++uint16_t qbman_result_bpscn_bpid(const struct qbman_result *scn)
++{
++	return (uint16_t)qbman_result_SCN_rid_in_mem(scn) & 0x3FFF;
++}
++
++int qbman_result_bpscn_has_free_bufs(const struct qbman_result *scn)
++{
++	return !(int)(qbman_result_SCN_state_in_mem(scn) & 0x1);
++}
++
++int qbman_result_bpscn_is_depleted(const struct qbman_result *scn)
++{
++	return (int)(qbman_result_SCN_state_in_mem(scn) & 0x2);
++}
++
++int qbman_result_bpscn_is_surplus(const struct qbman_result *scn)
++{
++	return (int)(qbman_result_SCN_state_in_mem(scn) & 0x4);
++}
++
++uint64_t qbman_result_bpscn_ctx(const struct qbman_result *scn)
++{
++	uint64_t ctx;
++	uint32_t ctx_hi, ctx_lo;
++
++	ctx = qbman_result_SCN_ctx(scn);
++	ctx_hi = upper32(ctx);
++	ctx_lo = lower32(ctx);
++	return ((uint64_t)make_le32(ctx_hi) << 32 |
++		(uint64_t)make_le32(ctx_lo));
++}
++
++/*****************/
++/* Parsing CGCU  */
++/*****************/
++uint16_t qbman_result_cgcu_cgid(const struct qbman_result *scn)
++{
++	return (uint16_t)qbman_result_SCN_rid_in_mem(scn) & 0xFFFF;
++}
++
++uint64_t qbman_result_cgcu_icnt(const struct qbman_result *scn)
++{
++	uint64_t ctx;
++	uint32_t ctx_hi, ctx_lo;
++
++	ctx = qbman_result_SCN_ctx(scn);
++	ctx_hi = upper32(ctx);
++	ctx_lo = lower32(ctx);
++	return ((uint64_t)(make_le32(ctx_hi) & 0xFF) << 32) |
++		(uint64_t)make_le32(ctx_lo);
++}
++
++/******************/
++/* Buffer release */
++/******************/
++
++/* These should be const, eventually */
++/* static struct qb_attr_code code_release_num = QB_CODE(0, 0, 3); */
++static struct qb_attr_code code_release_set_me = QB_CODE(0, 5, 1);
++static struct qb_attr_code code_release_rcdi = QB_CODE(0, 6, 1);
++static struct qb_attr_code code_release_bpid = QB_CODE(0, 16, 16);
++
++void qbman_release_desc_clear(struct qbman_release_desc *d)
++{
++	uint32_t *cl;
++
++	memset(d, 0, sizeof(*d));
++	cl = qb_cl(d);
++	qb_attr_code_encode(&code_release_set_me, cl, 1);
++}
++
++void qbman_release_desc_set_bpid(struct qbman_release_desc *d, uint32_t bpid)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_release_bpid, cl, bpid);
++}
++
++void qbman_release_desc_set_rcdi(struct qbman_release_desc *d, int enable)
++{
++	uint32_t *cl = qb_cl(d);
++
++	qb_attr_code_encode(&code_release_rcdi, cl, !!enable);
++}
++
++#define RAR_IDX(rar)     ((rar) & 0x7)
++#define RAR_VB(rar)      ((rar) & 0x80)
++#define RAR_SUCCESS(rar) ((rar) & 0x100)
++
++int qbman_swp_release(struct qbman_swp *s, const struct qbman_release_desc *d,
++		      const uint64_t *buffers, unsigned int num_buffers)
++{
++	uint32_t *p;
++	const uint32_t *cl = qb_cl(d);
++	uint32_t rar = qbman_cinh_read(&s->sys, QBMAN_CINH_SWP_RAR);
++
++	pr_debug("RAR=%08x\n", rar);
++	if (!RAR_SUCCESS(rar))
++		return -EBUSY;
++	BUG_ON(!num_buffers || (num_buffers > 7));
++	/* Start the release command */
++	p = qbman_cena_write_start_wo_shadow(&s->sys,
++					     QBMAN_CENA_SWP_RCR(RAR_IDX(rar)));
++	/* Copy the caller's buffer pointers to the command */
++	u64_to_le32_copy(&p[2], buffers, num_buffers);
++	/* Set the verb byte, have to substitute in the valid-bit and the number
++	 * of buffers. */
++	lwsync();
++	p[0] = cl[0] | RAR_VB(rar) | num_buffers;
++	qbman_cena_write_complete_wo_shadow(&s->sys,
++					    QBMAN_CENA_SWP_RCR(RAR_IDX(rar)));
++	return 0;
++}
++
++/*******************/
++/* Buffer acquires */
++/*******************/
++
++/* These should be const, eventually */
++static struct qb_attr_code code_acquire_bpid = QB_CODE(0, 16, 16);
++static struct qb_attr_code code_acquire_num = QB_CODE(1, 0, 3);
++static struct qb_attr_code code_acquire_r_num = QB_CODE(1, 0, 3);
++
++int qbman_swp_acquire(struct qbman_swp *s, uint32_t bpid, uint64_t *buffers,
++		      unsigned int num_buffers)
++{
++	uint32_t *p;
++	uint32_t rslt, num;
++
++	BUG_ON(!num_buffers || (num_buffers > 7));
++
++	/* Start the management command */
++	p = qbman_swp_mc_start(s);
++
++	if (!p)
++		return -EBUSY;
++
++	/* Encode the caller-provided attributes */
++	qb_attr_code_encode(&code_acquire_bpid, p, bpid);
++	qb_attr_code_encode(&code_acquire_num, p, num_buffers);
++
++	/* Complete the management command */
++	p = qbman_swp_mc_complete(s, p, p[0] | QBMAN_MC_ACQUIRE);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	num = qb_attr_code_decode(&code_acquire_r_num, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p) != QBMAN_MC_ACQUIRE);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("Acquire buffers from BPID 0x%x failed, code=0x%02x\n",
++		       bpid, rslt);
++		return -EIO;
++	}
++	BUG_ON(num > num_buffers);
++	/* Copy the acquired buffers to the caller's array */
++	u64_from_le32_copy(buffers, &p[2], num);
++	return (int)num;
++}
++
++/*****************/
++/* FQ management */
++/*****************/
++
++static struct qb_attr_code code_fqalt_fqid = QB_CODE(1, 0, 32);
++
++static int qbman_swp_alt_fq_state(struct qbman_swp *s, uint32_t fqid,
++				  uint8_t alt_fq_verb)
++{
++	uint32_t *p;
++	uint32_t rslt;
++
++	/* Start the management command */
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++
++	qb_attr_code_encode(&code_fqalt_fqid, p, fqid);
++	/* Complete the management command */
++	p = qbman_swp_mc_complete(s, p, p[0] | alt_fq_verb);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p) != alt_fq_verb);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("ALT FQID %d failed: verb = 0x%08x, code = 0x%02x\n",
++		       fqid, alt_fq_verb, rslt);
++		return -EIO;
++	}
++
++	return 0;
++}
++
++int qbman_swp_fq_schedule(struct qbman_swp *s, uint32_t fqid)
++{
++	return qbman_swp_alt_fq_state(s, fqid, QBMAN_FQ_SCHEDULE);
++}
++
++int qbman_swp_fq_force(struct qbman_swp *s, uint32_t fqid)
++{
++	return qbman_swp_alt_fq_state(s, fqid, QBMAN_FQ_FORCE);
++}
++
++int qbman_swp_fq_xon(struct qbman_swp *s, uint32_t fqid)
++{
++	return qbman_swp_alt_fq_state(s, fqid, QBMAN_FQ_XON);
++}
++
++int qbman_swp_fq_xoff(struct qbman_swp *s, uint32_t fqid)
++{
++	return qbman_swp_alt_fq_state(s, fqid, QBMAN_FQ_XOFF);
++}
++
++/**********************/
++/* Channel management */
++/**********************/
++
++static struct qb_attr_code code_cdan_cid = QB_CODE(0, 16, 12);
++static struct qb_attr_code code_cdan_we = QB_CODE(1, 0, 8);
++static struct qb_attr_code code_cdan_en = QB_CODE(1, 8, 1);
++static struct qb_attr_code code_cdan_ctx_lo = QB_CODE(2, 0, 32);
++
++/* Hide "ICD" for now as we don't use it, don't set it, and don't test it, so it
++ * would be irresponsible to expose it. */
++#define CODE_CDAN_WE_EN    0x1
++#define CODE_CDAN_WE_CTX   0x4
++
++static int qbman_swp_CDAN_set(struct qbman_swp *s, uint16_t channelid,
++			      uint8_t we_mask, uint8_t cdan_en,
++			      uint64_t ctx)
++{
++	uint32_t *p;
++	uint32_t rslt;
++
++	/* Start the management command */
++	p = qbman_swp_mc_start(s);
++	if (!p)
++		return -EBUSY;
++
++	/* Encode the caller-provided attributes */
++	qb_attr_code_encode(&code_cdan_cid, p, channelid);
++	qb_attr_code_encode(&code_cdan_we, p, we_mask);
++	qb_attr_code_encode(&code_cdan_en, p, cdan_en);
++	qb_attr_code_encode_64(&code_cdan_ctx_lo, (uint64_t *)p, ctx);
++	/* Complete the management command */
++	p = qbman_swp_mc_complete(s, p, p[0] | QBMAN_WQCHAN_CONFIGURE);
++
++	/* Decode the outcome */
++	rslt = qb_attr_code_decode(&code_generic_rslt, p);
++	BUG_ON(qb_attr_code_decode(&code_generic_verb, p)
++					!= QBMAN_WQCHAN_CONFIGURE);
++
++	/* Determine success or failure */
++	if (unlikely(rslt != QBMAN_MC_RSLT_OK)) {
++		pr_err("CDAN cQID %d failed: code = 0x%02x\n",
++		       channelid, rslt);
++		return -EIO;
++	}
++
++	return 0;
++}
++
++int qbman_swp_CDAN_set_context(struct qbman_swp *s, uint16_t channelid,
++			       uint64_t ctx)
++{
++	return qbman_swp_CDAN_set(s, channelid,
++				  CODE_CDAN_WE_CTX,
++				  0, ctx);
++}
++
++int qbman_swp_CDAN_enable(struct qbman_swp *s, uint16_t channelid)
++{
++	return qbman_swp_CDAN_set(s, channelid,
++				  CODE_CDAN_WE_EN,
++				  1, 0);
++}
++
++int qbman_swp_CDAN_disable(struct qbman_swp *s, uint16_t channelid)
++{
++	return qbman_swp_CDAN_set(s, channelid,
++				  CODE_CDAN_WE_EN,
++				  0, 0);
++}
++
++int qbman_swp_CDAN_set_context_enable(struct qbman_swp *s, uint16_t channelid,
++				      uint64_t ctx)
++{
++	return qbman_swp_CDAN_set(s, channelid,
++				  CODE_CDAN_WE_EN | CODE_CDAN_WE_CTX,
++				  1, ctx);
++}
++
++uint8_t qbman_get_dqrr_idx(struct qbman_result *dqrr)
++{
++	return QBMAN_IDX_FROM_DQRR(dqrr);
++}
++
++struct qbman_result *qbman_get_dqrr_from_idx(struct qbman_swp *s, uint8_t idx)
++{
++	struct qbman_result *dq;
++
++	dq = qbman_cena_read(&s->sys, QBMAN_CENA_SWP_DQRR(idx));
++	return dq;
++}
++
++int qbman_swp_send_multiple(struct qbman_swp *s,
++			    const struct qbman_eq_desc *d,
++			    const struct qbman_fd *fd,
++			    int frames_to_send)
++{
++	uint32_t *p;
++	const uint32_t *cl = qb_cl(d);
++	uint32_t eqcr_ci;
++	uint8_t diff;
++	int sent = 0;
++	int i;
++	int initial_pi = s->eqcr.pi;
++	uint64_t start_pointer;
++
++	if (!s->eqcr.available) {
++		eqcr_ci = s->eqcr.ci;
++		s->eqcr.ci = qbman_cena_read_reg(&s->sys,
++				 QBMAN_CENA_SWP_EQCR_CI) & 0xF;
++		diff = qm_cyc_diff(QBMAN_EQCR_SIZE,
++			   eqcr_ci, s->eqcr.ci);
++		if (!diff)
++			goto done;
++		s->eqcr.available += diff;
++	}
++
++	/* we are trying to send frames_to_send  if we have enough space in the ring */
++	while (s->eqcr.available && frames_to_send--) {
++		p = qbman_cena_write_start_wo_shadow_fast(&s->sys,
++						QBMAN_CENA_SWP_EQCR((initial_pi) & 7));
++		/* Write command (except of first byte) and FD */
++		memcpy(&p[1], &cl[1], 7*4);
++		memcpy(&p[8], &fd[sent], sizeof(struct qbman_fd));
++
++		initial_pi++;
++		initial_pi &= 0xF;
++		s->eqcr.available--;
++		sent++;
++	}
++
++	done:
++	initial_pi =  s->eqcr.pi;
++	lwsync();
++
++	/* in order for flushes to complete faster */
++	/*For that we use a following trick: we record all lines in 32 bit word */
++
++	initial_pi =  s->eqcr.pi;
++	for (i = 0; i < sent; i++) {
++		p = qbman_cena_write_start_wo_shadow_fast(&s->sys,
++						QBMAN_CENA_SWP_EQCR((initial_pi) & 7));
++
++		p[0] = cl[0] | s->eqcr.pi_vb;
++		initial_pi++;
++		initial_pi &= 0xF;
++
++		if (!(initial_pi & 7))
++			s->eqcr.pi_vb ^= QB_VALID_BIT;
++	}
++
++	initial_pi = s->eqcr.pi;
++
++	/* We need  to flush all the lines but without load/store operations between them */
++  /* We assign start_pointer  before we start loop so that in loop we do not read it from memory */
++	start_pointer = (uint64_t)s->sys.addr_cena;
++	for (i = 0; i < sent; i++) {
++		p = (uint32_t *)(start_pointer + QBMAN_CENA_SWP_EQCR(initial_pi & 7));
++		dcbf((uint64_t)p);
++		initial_pi++;
++		initial_pi &= 0xF;
++	}
++
++	/* Update producer index for the next call */
++	s->eqcr.pi = initial_pi;
++
++	return sent;
++}
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_portal.h b/drivers/net/dpaa2/qbman/driver/qbman_portal.h
+new file mode 100644
+index 0000000..17f1c53
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_portal.h
+@@ -0,0 +1,270 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include "qbman_private.h"
++#include <drivers/fsl_qbman_portal.h>
++
++uint32_t qman_version;
++/* All QBMan command and result structures use this "valid bit" encoding */
++#define QB_VALID_BIT ((uint32_t)0x80)
++
++/* Management command result codes */
++#define QBMAN_MC_RSLT_OK      0xf0
++
++/* QBMan DQRR size is set at runtime in qbman_portal.c */
++
++#define QBMAN_EQCR_SIZE 8
++
++static inline u8 qm_cyc_diff(u8 ringsize, u8 first, u8 last)
++{
++	/* 'first' is included, 'last' is excluded */
++	if (first <= last)
++		return last - first;
++	return (2 * ringsize) + last - first;
++}
++
++/* --------------------- */
++/* portal data structure */
++/* --------------------- */
++
++struct qbman_swp {
++	const struct qbman_swp_desc *desc;
++	/* The qbman_sys (ie. arch/OS-specific) support code can put anything it
++	 * needs in here. */
++	struct qbman_swp_sys sys;
++	/* Management commands */
++	struct {
++#ifdef QBMAN_CHECKING
++		enum swp_mc_check {
++			swp_mc_can_start, /* call __qbman_swp_mc_start() */
++			swp_mc_can_submit, /* call __qbman_swp_mc_submit() */
++			swp_mc_can_poll, /* call __qbman_swp_mc_result() */
++		} check;
++#endif
++		uint32_t valid_bit; /* 0x00 or 0x80 */
++	} mc;
++	/* Push dequeues */
++	uint32_t sdq;
++	/* Volatile dequeues */
++	struct {
++		/* VDQCR supports a "1 deep pipeline", meaning that if you know
++		 * the last-submitted command is already executing in the
++		 * hardware (as evidenced by at least 1 valid dequeue result),
++		 * you can write another dequeue command to the register, the
++		 * hardware will start executing it as soon as the
++		 * already-executing command terminates. (This minimises latency
++		 * and stalls.) With that in mind, this "busy" variable refers
++		 * to whether or not a command can be submitted, not whether or
++		 * not a previously-submitted command is still executing. In
++		 * other words, once proof is seen that the previously-submitted
++		 * command is executing, "vdq" is no longer "busy". */
++		atomic_t busy;
++		uint32_t valid_bit; /* 0x00 or 0x80 */
++		/* We need to determine when vdq is no longer busy. This depends
++		 * on whether the "busy" (last-submitted) dequeue command is
++		 * targeting DQRR or main-memory, and detected is based on the
++		 * presence of the dequeue command's "token" showing up in
++		 * dequeue entries in DQRR or main-memory (respectively). */
++		struct qbman_result *storage; /* NULL if DQRR */
++	} vdq;
++	/* DQRR */
++	struct {
++		uint32_t next_idx;
++		uint32_t valid_bit;
++		uint8_t dqrr_size;
++		int reset_bug;
++	} dqrr;
++	struct {
++		uint32_t pi;
++		uint32_t pi_vb;
++		uint32_t ci;
++		int available;
++	} eqcr;
++};
++
++/* -------------------------- */
++/* portal management commands */
++/* -------------------------- */
++
++/* Different management commands all use this common base layer of code to issue
++ * commands and poll for results. The first function returns a pointer to where
++ * the caller should fill in their MC command (though they should ignore the
++ * verb byte), the second function commits merges in the caller-supplied command
++ * verb (which should not include the valid-bit) and submits the command to
++ * hardware, and the third function checks for a completed response (returns
++ * non-NULL if only if the response is complete). */
++void *qbman_swp_mc_start(struct qbman_swp *p);
++void qbman_swp_mc_submit(struct qbman_swp *p, void *cmd, uint32_t cmd_verb);
++void *qbman_swp_mc_result(struct qbman_swp *p);
++
++/* Wraps up submit + poll-for-result */
++static inline void *qbman_swp_mc_complete(struct qbman_swp *swp, void *cmd,
++					  uint32_t cmd_verb)
++{
++	int loopvar;
++
++	qbman_swp_mc_submit(swp, cmd, cmd_verb);
++	DBG_POLL_START(loopvar);
++	do {
++		DBG_POLL_CHECK(loopvar);
++		cmd = qbman_swp_mc_result(swp);
++	} while (!cmd);
++	return cmd;
++}
++
++/* ------------ */
++/* qb_attr_code */
++/* ------------ */
++
++/* This struct locates a sub-field within a QBMan portal (CENA) cacheline which
++ * is either serving as a configuration command or a query result. The
++ * representation is inherently little-endian, as the indexing of the words is
++ * itself little-endian in nature and DPAA2 QBMan is little endian for anything
++ * that crosses a word boundary too (64-bit fields are the obvious examples).
++ */
++struct qb_attr_code {
++	unsigned int word; /* which uint32_t[] array member encodes the field */
++	unsigned int lsoffset; /* encoding offset from ls-bit */
++	unsigned int width; /* encoding width. (bool must be 1.) */
++};
++
++/* Some pre-defined codes */
++extern struct qb_attr_code code_generic_verb;
++extern struct qb_attr_code code_generic_rslt;
++
++/* Macros to define codes */
++#define QB_CODE(a, b, c) { a, b, c}
++#define QB_CODE_NULL \
++	QB_CODE((unsigned int)-1, (unsigned int)-1, (unsigned int)-1)
++
++/* Rotate a code "ms", meaning that it moves from less-significant bytes to
++ * more-significant, from less-significant words to more-significant, etc. The
++ * "ls" version does the inverse, from more-significant towards
++ * less-significant.
++ */
++static inline void qb_attr_code_rotate_ms(struct qb_attr_code *code,
++					  unsigned int bits)
++{
++	code->lsoffset += bits;
++	while (code->lsoffset > 31) {
++		code->word++;
++		code->lsoffset -= 32;
++	}
++}
++
++static inline void qb_attr_code_rotate_ls(struct qb_attr_code *code,
++					  unsigned int bits)
++{
++	/* Don't be fooled, this trick should work because the types are
++	 * unsigned. So the case that interests the while loop (the rotate has
++	 * gone too far and the word count needs to compensate for it), is
++	 * manifested when lsoffset is negative. But that equates to a really
++	 * large unsigned value, starting with lots of "F"s. As such, we can
++	 * continue adding 32 back to it until it wraps back round above zero,
++	 * to a value of 31 or less...
++	 */
++	code->lsoffset -= bits;
++	while (code->lsoffset > 31) {
++		code->word--;
++		code->lsoffset += 32;
++	}
++}
++
++/* Implement a loop of code rotations until 'expr' evaluates to FALSE (0). */
++#define qb_attr_code_for_ms(code, bits, expr) \
++		for (; expr; qb_attr_code_rotate_ms(code, bits))
++#define qb_attr_code_for_ls(code, bits, expr) \
++		for (; expr; qb_attr_code_rotate_ls(code, bits))
++
++/* decode a field from a cacheline */
++static inline uint32_t qb_attr_code_decode(const struct qb_attr_code *code,
++					   const uint32_t *cacheline)
++{
++	return d32_uint32_t(code->lsoffset, code->width, cacheline[code->word]);
++}
++
++static inline uint64_t qb_attr_code_decode_64(const struct qb_attr_code *code,
++					      const uint64_t *cacheline)
++{
++	return cacheline[code->word / 2];
++}
++
++/* encode a field to a cacheline */
++static inline void qb_attr_code_encode(const struct qb_attr_code *code,
++				       uint32_t *cacheline, uint32_t val)
++{
++	cacheline[code->word] =
++		r32_uint32_t(code->lsoffset, code->width, cacheline[code->word])
++		| e32_uint32_t(code->lsoffset, code->width, val);
++}
++
++static inline void qb_attr_code_encode_64(const struct qb_attr_code *code,
++					  uint64_t *cacheline, uint64_t val)
++{
++	cacheline[code->word / 2] = val;
++}
++
++/* Small-width signed values (two's-complement) will decode into medium-width
++ * positives. (Eg. for an 8-bit signed field, which stores values from -128 to
++ * +127, a setting of -7 would appear to decode to the 32-bit unsigned value
++ * 249. Likewise -120 would decode as 136.) This function allows the caller to
++ * "re-sign" such fields to 32-bit signed. (Eg. -7, which was 249 with an 8-bit
++ * encoding, will become 0xfffffff9 if you cast the return value to uint32_t).
++ */
++static inline int32_t qb_attr_code_makesigned(const struct qb_attr_code *code,
++					      uint32_t val)
++{
++	BUG_ON(val >= (1u << code->width));
++	/* code->width should never exceed the width of val. If it does then a
++	 * different function with larger val size must be used to translate
++	 * from unsigned to signed */
++	BUG_ON(code->width > sizeof(val) * CHAR_BIT);
++	/* If the high bit was set, it was encoding a negative */
++	if (val >= 1u << (code->width - 1))
++		return (int32_t)0 - (int32_t)(((uint32_t)1 << code->width) -
++			val);
++	/* Otherwise, it was encoding a positive */
++	return (int32_t)val;
++}
++
++/* ---------------------- */
++/* Descriptors/cachelines */
++/* ---------------------- */
++
++/* To avoid needless dynamic allocation, the driver API often gives the caller
++ * a "descriptor" type that the caller can instantiate however they like.
++ * Ultimately though, it is just a cacheline of binary storage (or something
++ * smaller when it is known that the descriptor doesn't need all 64 bytes) for
++ * holding pre-formatted pieces of hardware commands. The performance-critical
++ * code can then copy these descriptors directly into hardware command
++ * registers more efficiently than trying to construct/format commands
++ * on-the-fly. The API user sees the descriptor as an array of 32-bit words in
++ * order for the compiler to know its size, but the internal details are not
++ * exposed. The following macro is used within the driver for converting *any*
++ * descriptor pointer to a usable array pointer. The use of a macro (instead of
++ * an inline) is necessary to work with different descriptor types and to work
++ * correctly with const and non-const inputs (and similarly-qualified outputs).
++ */
++#define qb_cl(d) (&(d)->dont_manipulate_directly[0])
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_private.h b/drivers/net/dpaa2/qbman/driver/qbman_private.h
+new file mode 100644
+index 0000000..624ede1
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_private.h
+@@ -0,0 +1,168 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++*/
++
++/* Perform extra checking */
++#define QBMAN_CHECKING
++
++/* To maximise the amount of logic that is common between the Linux driver and
++ * other targets (such as the embedded MC firmware), we pivot here between the
++ * inclusion of two platform-specific headers.
++ *
++ * The first, qbman_sys_decl.h, includes any and all required system headers as
++ * well as providing any definitions for the purposes of compatibility. The
++ * second, qbman_sys.h, is where platform-specific routines go.
++ *
++ * The point of the split is that the platform-independent code (including this
++ * header) may depend on platform-specific declarations, yet other
++ * platform-specific routines may depend on platform-independent definitions.
++ */
++
++#include "qbman_sys_decl.h"
++
++/* When things go wrong, it is a convenient trick to insert a few FOO()
++ * statements in the code to trace progress. TODO: remove this once we are
++ * hacking the code less actively.
++ */
++#define FOO() fsl_os_print("FOO: %s:%d\n", __FILE__, __LINE__)
++
++/* Any time there is a register interface which we poll on, this provides a
++ * "break after x iterations" scheme for it. It's handy for debugging, eg.
++ * where you don't want millions of lines of log output from a polling loop
++ * that won't, because such things tend to drown out the earlier log output
++ * that might explain what caused the problem. (NB: put ";" after each macro!)
++ * TODO: we should probably remove this once we're done sanitising the
++ * simulator...
++ */
++#define DBG_POLL_START(loopvar) (loopvar = 10)
++#define DBG_POLL_CHECK(loopvar) \
++	do {if (!(loopvar--)) BUG_ON(NULL == "DBG_POLL_CHECK"); } while (0)
++
++/* For CCSR or portal-CINH registers that contain fields at arbitrary offsets
++ * and widths, these macro-generated encode/decode/isolate/remove inlines can
++ * be used.
++ *
++ * Eg. to "d"ecode a 14-bit field out of a register (into a "uint16_t" type),
++ * where the field is located 3 bits "up" from the least-significant bit of the
++ * register (ie. the field location within the 32-bit register corresponds to a
++ * mask of 0x0001fff8), you would do;
++ *                uint16_t field = d32_uint16_t(3, 14, reg_value);
++ *
++ * Or to "e"ncode a 1-bit boolean value (input type is "int", zero is FALSE,
++ * non-zero is TRUE, so must convert all non-zero inputs to 1, hence the "!!"
++ * operator) into a register at bit location 0x00080000 (19 bits "in" from the
++ * LS bit), do;
++ *                reg_value |= e32_int(19, 1, !!field);
++ *
++ * If you wish to read-modify-write a register, such that you leave the 14-bit
++ * field as-is but have all other fields set to zero, then "i"solate the 14-bit
++ * value using;
++ *                reg_value = i32_uint16_t(3, 14, reg_value);
++ *
++ * Alternatively, you could "r"emove the 1-bit boolean field (setting it to
++ * zero) but leaving all other fields as-is;
++ *                reg_val = r32_int(19, 1, reg_value);
++ *
++ */
++#define MAKE_MASK32(width) (width == 32 ? 0xffffffff : \
++				 (uint32_t)((1 << width) - 1))
++#define DECLARE_CODEC32(t) \
++static inline uint32_t e32_##t(uint32_t lsoffset, uint32_t width, t val) \
++{ \
++	BUG_ON(width > (sizeof(t) * 8)); \
++	return ((uint32_t)val & MAKE_MASK32(width)) << lsoffset; \
++} \
++static inline t d32_##t(uint32_t lsoffset, uint32_t width, uint32_t val) \
++{ \
++	BUG_ON(width > (sizeof(t) * 8)); \
++	return (t)((val >> lsoffset) & MAKE_MASK32(width)); \
++} \
++static inline uint32_t i32_##t(uint32_t lsoffset, uint32_t width, \
++				uint32_t val) \
++{ \
++	BUG_ON(width > (sizeof(t) * 8)); \
++	return e32_##t(lsoffset, width, d32_##t(lsoffset, width, val)); \
++} \
++static inline uint32_t r32_##t(uint32_t lsoffset, uint32_t width, \
++				uint32_t val) \
++{ \
++	BUG_ON(width > (sizeof(t) * 8)); \
++	return ~(MAKE_MASK32(width) << lsoffset) & val; \
++}
++DECLARE_CODEC32(uint32_t)
++DECLARE_CODEC32(uint16_t)
++DECLARE_CODEC32(uint8_t)
++DECLARE_CODEC32(int)
++
++	/*********************/
++	/* Debugging assists */
++	/*********************/
++
++static inline void __hexdump(unsigned long start, unsigned long end,
++			     unsigned long p, size_t sz, const unsigned char *c)
++{
++	while (start < end) {
++		unsigned int pos = 0;
++		char buf[64];
++		int nl = 0;
++
++		pos += sprintf(buf + pos, "%08lx: ", start);
++		do {
++			if ((start < p) || (start >= (p + sz)))
++				pos += sprintf(buf + pos, "..");
++			else
++				pos += sprintf(buf + pos, "%02x", *(c++));
++			if (!(++start & 15)) {
++				buf[pos++] = '\n';
++				nl = 1;
++			} else {
++				nl = 0;
++				if (!(start & 1))
++					buf[pos++] = ' ';
++				if (!(start & 3))
++					buf[pos++] = ' ';
++			}
++		} while (start & 15);
++		if (!nl)
++			buf[pos++] = '\n';
++		buf[pos] = '\0';
++		pr_info("%s", buf);
++	}
++}
++
++static inline void hexdump(const void *ptr, size_t sz)
++{
++	unsigned long p = (unsigned long)ptr;
++	unsigned long start = p & ~(unsigned long)15;
++	unsigned long end = (p + sz + 15) & ~(unsigned long)15;
++	const unsigned char *c = ptr;
++
++	__hexdump(start, end, p, sz, c);
++}
++
++#define QMAN_REV_4000   0x04000000
++#define QMAN_REV_4100   0x04010000
++#define QMAN_REV_4101   0x04010001
++
++#include "qbman_sys.h"
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_sys.h b/drivers/net/dpaa2/qbman/driver/qbman_sys.h
+new file mode 100644
+index 0000000..a39fa71
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_sys.h
+@@ -0,0 +1,373 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++/* qbman_sys_decl.h and qbman_sys.h are the two platform-specific files in the
++ * driver. They are only included via qbman_private.h, which is itself a
++ * platform-independent file and is included by all the other driver source.
++ *
++ * qbman_sys_decl.h is included prior to all other declarations and logic, and
++ * it exists to provide compatibility with any linux interfaces our
++ * single-source driver code is dependent on (eg. kmalloc). Ie. this file
++ * provides linux compatibility.
++ *
++ * This qbman_sys.h header, on the other hand, is included *after* any common
++ * and platform-neutral declarations and logic in qbman_private.h, and exists to
++ * implement any platform-specific logic of the qbman driver itself. Ie. it is
++ * *not* to provide linux compatibility.
++ */
++
++/* Trace the 3 different classes of read/write access to QBMan. #undef as
++ * required. */
++#undef QBMAN_CCSR_TRACE
++#undef QBMAN_CINH_TRACE
++#undef QBMAN_CENA_TRACE
++
++static inline void word_copy(void *d, const void *s, unsigned int cnt)
++{
++	uint32_t *dd = d;
++	const uint32_t *ss = s;
++
++	while (cnt--)
++		*(dd++) = *(ss++);
++}
++
++/* Currently, the CENA support code expects each 32-bit word to be written in
++ * host order, and these are converted to hardware (little-endian) order on
++ * command submission. However, 64-bit quantities are must be written (and read)
++ * as two 32-bit words with the least-significant word first, irrespective of
++ * host endianness. */
++static inline void u64_to_le32_copy(void *d, const uint64_t *s,
++				    unsigned int cnt)
++{
++	uint32_t *dd = d;
++	const uint32_t *ss = (const uint32_t *)s;
++
++	while (cnt--) {
++		/* TBD: the toolchain was choking on the use of 64-bit types up
++		 * until recently so this works entirely with 32-bit variables.
++		 * When 64-bit types become usable again, investigate better
++		 * ways of doing this. */
++#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
++		*(dd++) = ss[1];
++		*(dd++) = ss[0];
++		ss += 2;
++#else
++		*(dd++) = *(ss++);
++		*(dd++) = *(ss++);
++#endif
++	}
++}
++
++static inline void u64_from_le32_copy(uint64_t *d, const void *s,
++				      unsigned int cnt)
++{
++	const uint32_t *ss = s;
++	uint32_t *dd = (uint32_t *)d;
++
++	while (cnt--) {
++#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
++		dd[1] = *(ss++);
++		dd[0] = *(ss++);
++		dd += 2;
++#else
++		*(dd++) = *(ss++);
++		*(dd++) = *(ss++);
++#endif
++	}
++}
++
++/* Convert a host-native 32bit value into little endian */
++#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
++static inline uint32_t make_le32(uint32_t val)
++{
++	return ((val & 0xff) << 24) | ((val & 0xff00) << 8) |
++		((val & 0xff0000) >> 8) | ((val & 0xff000000) >> 24);
++}
++
++static inline uint32_t make_le24(uint32_t val)
++{
++	return (((val & 0xff) << 16) | (val & 0xff00) |
++		((val & 0xff0000) >> 16));
++}
++#else
++#define make_le32(val) (val)
++#define make_le24(val) (val)
++#endif
++static inline void make_le32_n(uint32_t *val, unsigned int num)
++{
++	while (num--) {
++		*val = make_le32(*val);
++		val++;
++	}
++}
++
++	/******************/
++	/* Portal access  */
++	/******************/
++struct qbman_swp_sys {
++	/* On GPP, the sys support for qbman_swp is here. The CENA region isi
++	 * not an mmap() of the real portal registers, but an allocated
++	 * place-holder, because the actual writes/reads to/from the portal are
++	 * marshalled from these allocated areas using QBMan's "MC access
++	 * registers". CINH accesses are atomic so there's no need for a
++	 * place-holder. */
++	uint8_t *cena;
++	uint8_t __iomem *addr_cena;
++	uint8_t __iomem *addr_cinh;
++	uint32_t idx;
++	enum qbman_eqcr_mode eqcr_mode;
++};
++
++/* P_OFFSET is (ACCESS_CMD,0,12) - offset within the portal
++ * C is (ACCESS_CMD,12,1) - is inhibited? (0==CENA, 1==CINH)
++ * SWP_IDX is (ACCESS_CMD,16,10) - Software portal index
++ * P is (ACCESS_CMD,28,1) - (0==special portal, 1==any portal)
++ * T is (ACCESS_CMD,29,1) - Command type (0==READ, 1==WRITE)
++ * E is (ACCESS_CMD,31,1) - Command execute (1 to issue, poll for 0==complete)
++ */
++
++static inline void qbman_cinh_write(struct qbman_swp_sys *s, uint32_t offset,
++				    uint32_t val)
++{
++	__raw_writel(val, s->addr_cinh + offset);
++#ifdef QBMAN_CINH_TRACE
++	pr_info("qbman_cinh_write(%p:%d:0x%03x) 0x%08x\n",
++		s->addr_cinh, s->idx, offset, val);
++#endif
++}
++
++static inline uint32_t qbman_cinh_read(struct qbman_swp_sys *s, uint32_t offset)
++{
++	uint32_t reg = __raw_readl(s->addr_cinh + offset);
++#ifdef QBMAN_CINH_TRACE
++	pr_info("qbman_cinh_read(%p:%d:0x%03x) 0x%08x\n",
++		s->addr_cinh, s->idx, offset, reg);
++#endif
++	return reg;
++}
++
++static inline void *qbman_cena_write_start(struct qbman_swp_sys *s,
++					   uint32_t offset)
++{
++	void *shadow = s->cena + offset;
++
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_write_start(%p:%d:0x%03x) %p\n",
++		s->addr_cena, s->idx, offset, shadow);
++#endif
++	BUG_ON(offset & 63);
++	dcbz(shadow);
++	return shadow;
++}
++
++static inline void *qbman_cena_write_start_wo_shadow(struct qbman_swp_sys *s,
++						     uint32_t offset)
++{
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_write_start(%p:%d:0x%03x)\n",
++		s->addr_cena, s->idx, offset);
++#endif
++	BUG_ON(offset & 63);
++	return (s->addr_cena + offset);
++}
++
++static inline void qbman_cena_write_complete(struct qbman_swp_sys *s,
++					     uint32_t offset, void *cmd)
++{
++	const uint32_t *shadow = cmd;
++	int loop;
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_write_complete(%p:%d:0x%03x) %p\n",
++		s->addr_cena, s->idx, offset, shadow);
++	hexdump(cmd, 64);
++#endif
++	for (loop = 15; loop >= 1; loop--)
++		__raw_writel(shadow[loop], s->addr_cena +
++					 offset + loop * 4);
++	lwsync();
++		__raw_writel(shadow[0], s->addr_cena + offset);
++	dcbf(s->addr_cena + offset);
++}
++
++static inline void qbman_cena_write_complete_wo_shadow(struct qbman_swp_sys *s,
++						       uint32_t offset)
++{
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_write_complete(%p:%d:0x%03x)\n",
++		s->addr_cena, s->idx, offset);
++	hexdump(cmd, 64);
++#endif
++	dcbf(s->addr_cena + offset);
++}
++
++static inline uint32_t qbman_cena_read_reg(struct qbman_swp_sys *s,
++					   uint32_t offset)
++{
++	return __raw_readl(s->addr_cena + offset);
++}
++
++static inline void *qbman_cena_read(struct qbman_swp_sys *s, uint32_t offset)
++{
++	uint32_t *shadow = (uint32_t *)(s->cena + offset);
++	unsigned int loop;
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_read(%p:%d:0x%03x) %p\n",
++		s->addr_cena, s->idx, offset, shadow);
++#endif
++
++	for (loop = 0; loop < 16; loop++)
++		shadow[loop] = __raw_readl(s->addr_cena + offset
++					+ loop * 4);
++#ifdef QBMAN_CENA_TRACE
++	hexdump(shadow, 64);
++#endif
++	return shadow;
++}
++
++static inline void *qbman_cena_read_wo_shadow(struct qbman_swp_sys *s,
++					      uint32_t offset)
++{
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_read(%p:%d:0x%03x) %p\n",
++		s->addr_cena, s->idx, offset, shadow);
++#endif
++
++#ifdef QBMAN_CENA_TRACE
++	hexdump(shadow, 64);
++#endif
++	return s->addr_cena + offset;
++}
++
++static inline void qbman_cena_invalidate(struct qbman_swp_sys *s,
++					 uint32_t offset)
++{
++	dccivac(s->addr_cena + offset);
++}
++
++static inline void qbman_cena_invalidate_prefetch(struct qbman_swp_sys *s,
++						  uint32_t offset)
++{
++	dccivac(s->addr_cena + offset);
++	prefetch_for_load(s->addr_cena + offset);
++}
++
++static inline void qbman_cena_prefetch(struct qbman_swp_sys *s,
++				       uint32_t offset)
++{
++	prefetch_for_load(s->addr_cena + offset);
++}
++
++	/******************/
++	/* Portal support */
++	/******************/
++
++/* The SWP_CFG portal register is special, in that it is used by the
++ * platform-specific code rather than the platform-independent code in
++ * qbman_portal.c. So use of it is declared locally here. */
++#define QBMAN_CINH_SWP_CFG   0xd00
++
++/* For MC portal use, we always configure with
++ * DQRR_MF is (SWP_CFG,20,3) - DQRR max fill (<- 0x4)
++ * EST is (SWP_CFG,16,3) - EQCR_CI stashing threshold (<- 0x2)
++ * RPM is (SWP_CFG,12,2) - RCR production notification mode (<- 0x3)
++ * DCM is (SWP_CFG,10,2) - DQRR consumption notification mode (<- 0x2)
++ * EPM is (SWP_CFG,8,2) - EQCR production notification mode (<- 0x2)
++ * SD is (SWP_CFG,5,1) - memory stashing drop enable (<- TRUE)
++ * SP is (SWP_CFG,4,1) - memory stashing priority (<- TRUE)
++ * SE is (SWP_CFG,3,1) - memory stashing enable (<- TRUE)
++ * DP is (SWP_CFG,2,1) - dequeue stashing priority (<- TRUE)
++ * DE is (SWP_CFG,1,1) - dequeue stashing enable (<- TRUE)
++ * EP is (SWP_CFG,0,1) - EQCR_CI stashing priority (<- TRUE)
++ */
++static inline uint32_t qbman_set_swp_cfg(uint8_t max_fill, uint8_t wn,
++					 uint8_t est, uint8_t rpm, uint8_t dcm,
++					uint8_t epm, int sd, int sp, int se,
++					int dp, int de, int ep)
++{
++	uint32_t reg;
++
++	reg = e32_uint8_t(20, (uint32_t)(3 + (max_fill >> 3)), max_fill) |
++		e32_uint8_t(16, 3, est) |
++		e32_uint8_t(12, 2, rpm) | e32_uint8_t(10, 2, dcm) |
++		e32_uint8_t(8, 2, epm) | e32_int(5, 1, sd) |
++		e32_int(4, 1, sp) | e32_int(3, 1, se) | e32_int(2, 1, dp) |
++		e32_int(1, 1, de) | e32_int(0, 1, ep) |	e32_uint8_t(14, 1, wn);
++	return reg;
++}
++
++static inline int qbman_swp_sys_init(struct qbman_swp_sys *s,
++				     const struct qbman_swp_desc *d,
++				     uint8_t dqrr_size)
++{
++	uint32_t reg;
++
++	s->addr_cena = d->cena_bar;
++	s->addr_cinh = d->cinh_bar;
++	s->idx = (uint32_t)d->idx;
++	s->cena = (void *)get_zeroed_page(GFP_KERNEL);
++	if (!s->cena) {
++		pr_err("Could not allocate page for cena shadow\n");
++		return -1;
++	}
++	s->eqcr_mode = d->eqcr_mode;
++	BUG_ON(d->idx < 0);
++#ifdef QBMAN_CHECKING
++	/* We should never be asked to initialise for a portal that isn't in
++	 * the power-on state. (Ie. don't forget to reset portals when they are
++	 * decommissioned!)
++	 */
++	reg = qbman_cinh_read(s, QBMAN_CINH_SWP_CFG);
++	BUG_ON(reg);
++#endif
++	if (s->eqcr_mode == qman_eqcr_vb_array)
++		reg = qbman_set_swp_cfg(dqrr_size, 0, 0, 3, 2, 3, 1, 1, 1, 1,
++					1, 1);
++	else
++		reg = qbman_set_swp_cfg(dqrr_size, 0, 2, 3, 2, 2, 1, 1, 1, 1,
++					1, 1);
++	qbman_cinh_write(s, QBMAN_CINH_SWP_CFG, reg);
++	reg = qbman_cinh_read(s, QBMAN_CINH_SWP_CFG);
++	if (!reg) {
++		pr_err("The portal %d is not enabled!\n", s->idx);
++		kfree(s->cena);
++		return -1;
++	}
++	return 0;
++}
++
++static inline void qbman_swp_sys_finish(struct qbman_swp_sys *s)
++{
++	free_page((unsigned long)s->cena);
++}
++
++static inline void *qbman_cena_write_start_wo_shadow_fast(struct qbman_swp_sys *s,
++							  uint32_t offset)
++{
++#ifdef QBMAN_CENA_TRACE
++	pr_info("qbman_cena_write_start(%p:%d:0x%03x)\n",
++		s->addr_cena, s->idx, offset);
++#endif
++	BUG_ON(offset & 63);
++	return (s->addr_cena + offset);
++}
+diff --git a/drivers/net/dpaa2/qbman/driver/qbman_sys_decl.h b/drivers/net/dpaa2/qbman/driver/qbman_sys_decl.h
+new file mode 100644
+index 0000000..bbf3627
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/driver/qbman_sys_decl.h
+@@ -0,0 +1,69 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++#include <compat.h>
++#include <drivers/fsl_qbman_base.h>
++
++/* Sanity check */
++#if (__BYTE_ORDER__ != __ORDER_BIG_ENDIAN__) && \
++	(__BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__)
++#error "Unknown endianness!"
++#endif
++
++/* The platform-independent code shouldn't need endianness, except for
++ * weird/fast-path cases like qbman_result_has_token(), which needs to
++ * perform a passive and endianness-specific test on a read-only data structure
++ * very quickly. It's an exception, and this symbol is used for that case. */
++#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
++#define DQRR_TOK_OFFSET 0
++#define QBMAN_RESULT_VERB_OFFSET_IN_MEM 24
++#define SCN_STATE_OFFSET_IN_MEM 8
++#define SCN_RID_OFFSET_IN_MEM 8
++#else
++#define DQRR_TOK_OFFSET 24
++#define QBMAN_RESULT_VERB_OFFSET_IN_MEM 0
++#define SCN_STATE_OFFSET_IN_MEM 16
++#define SCN_RID_OFFSET_IN_MEM 0
++#endif
++
++/* Similarly-named functions */
++#define upper32(a) upper_32_bits(a)
++#define lower32(a) lower_32_bits(a)
++
++	/****************/
++	/* arch assists */
++	/****************/
++#define dcbz(p) { asm volatile("dc zva, %0" : : "r" (p) : "memory"); }
++#define lwsync() { asm volatile("dmb st" : : : "memory"); }
++#define dcbf(p) { asm volatile("dc cvac, %0" : : "r"(p) : "memory"); }
++#define dccivac(p) { asm volatile("dc civac, %0" : : "r"(p) : "memory"); }
++static inline void prefetch_for_load(void *p)
++{
++	asm volatile("prfm pldl1keep, [%0, #64]" : : "r" (p));
++}
++
++static inline void prefetch_for_store(void *p)
++{
++	asm volatile("prfm pstl1keep, [%0, #64]" : : "r" (p));
++}
+diff --git a/drivers/net/dpaa2/qbman/include/compat.h b/drivers/net/dpaa2/qbman/include/compat.h
+new file mode 100644
+index 0000000..456f938
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/include/compat.h
+@@ -0,0 +1,637 @@
++/* Copyright (c) 2008-2011 Freescale Semiconductor, Inc.
++ * All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *	 notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *	 notice, this list of conditions and the following disclaimer in the
++ *	 documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *	 names of its contributors may be used to endorse or promote products
++ *	 derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#ifndef HEADER_COMPAT_H
++#define HEADER_COMPAT_H
++
++#include <sched.h>
++
++#ifndef _GNU_SOURCE
++#define _GNU_SOURCE
++#endif
++#include <stdint.h>
++#include <stdlib.h>
++#include <stddef.h>
++#include <errno.h>
++#include <string.h>
++#include <pthread.h>
++#include <net/ethernet.h>
++#include <stdio.h>
++#include <stdbool.h>
++#include <ctype.h>
++#include <malloc.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <unistd.h>
++#include <sys/mman.h>
++#include <limits.h>
++#include <assert.h>
++#include <dirent.h>
++#include <inttypes.h>
++#include <error.h>
++
++/* The following definitions are primarily to allow the single-source driver
++ * interfaces to be included by arbitrary program code. Ie. for interfaces that
++ * are also available in kernel-space, these definitions provide compatibility
++ * with certain attributes and types used in those interfaces. */
++
++/* Required compiler attributes */
++#define __maybe_unused	__attribute__((unused))
++#define __always_unused	__attribute__((unused))
++#define __packed	__attribute__((__packed__))
++#define __user
++#define likely(x)	__builtin_expect(!!(x), 1)
++#define unlikely(x)	__builtin_expect(!!(x), 0)
++#define ____cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES)))
++#undef container_of
++#define container_of(ptr, type, member) ({ \
++		typeof(((type *)0)->member)(*__mptr) = (ptr); \
++		(type *)((char *)__mptr - offsetof(type, member)); })
++#define __stringify_1(x) #x
++#define __stringify(x)	__stringify_1(x)
++#define panic(x) \
++do { \
++	printf("panic: %s", x); \
++	abort(); \
++} while (0)
++
++#ifdef ARRAY_SIZE
++#undef ARRAY_SIZE
++#endif
++#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
++
++/* Required types */
++typedef uint8_t		u8;
++typedef uint16_t	u16;
++typedef uint32_t	u32;
++typedef uint64_t	u64;
++typedef uint64_t	dma_addr_t;
++typedef cpu_set_t	cpumask_t;
++#define spinlock_t	pthread_mutex_t
++typedef	u32		compat_uptr_t;
++static inline void __user *compat_ptr(compat_uptr_t uptr)
++{
++	return (void __user *)(unsigned long)uptr;
++}
++
++static inline compat_uptr_t ptr_to_compat(void __user *uptr)
++{
++	return (u32)(unsigned long)uptr;
++}
++
++/* I/O operations */
++static inline u32 in_be32(volatile void *__p)
++{
++	volatile u32 *p = __p;
++	return *p;
++}
++
++static inline void out_be32(volatile void *__p, u32 val)
++{
++	volatile u32 *p = __p;
++	*p = val;
++}
++
++/* Debugging */
++#define prflush(fmt, args...) \
++	do { \
++		printf(fmt, ##args); \
++		fflush(stdout); \
++	} while (0)
++#define pr_crit(fmt, args...)	 prflush("CRIT:" fmt, ##args)
++#define pr_err(fmt, args...)	 prflush("ERR:" fmt, ##args)
++#define pr_warn(fmt, args...) prflush("WARN:" fmt, ##args)
++#define pr_info(fmt, args...)	 prflush(fmt, ##args)
++
++#define BUG()	abort()
++#ifdef CONFIG_BUGON
++#ifdef pr_debug
++#undef pr_debug
++#endif
++#define pr_debug(fmt, args...)	printf(fmt, ##args)
++#define BUG_ON(c) \
++do { \
++	if (c) { \
++		pr_crit("BUG: %s:%d\n", __FILE__, __LINE__); \
++		abort(); \
++	} \
++} while (0)
++#define might_sleep_if(c)	BUG_ON(c)
++#define msleep(x) \
++do { \
++	pr_crit("BUG: illegal call %s:%d\n", __FILE__, __LINE__); \
++	exit(EXIT_FAILURE); \
++} while (0)
++#else
++#ifdef pr_debug
++#undef pr_debug
++#endif
++#define pr_debug(fmt, args...)	do { ; } while (0)
++#define BUG_ON(c)		do { ; } while (0)
++#define might_sleep_if(c)	do { ; } while (0)
++#define msleep(x)		do { ; } while (0)
++#endif
++#define WARN_ON(c, str) \
++do { \
++	static int warned_##__LINE__; \
++	if ((c) && !warned_##__LINE__) { \
++		pr_warn("%s\n", str); \
++		pr_warn("(%s:%d)\n", __FILE__, __LINE__); \
++		warned_##__LINE__ = 1; \
++	} \
++} while (0)
++
++#define ALIGN(x, a) (((x) + ((typeof(x))(a) - 1)) & ~((typeof(x))(a) - 1))
++
++/****************/
++/* Linked-lists */
++/****************/
++
++struct list_head {
++	struct list_head *prev;
++	struct list_head *next;
++};
++
++#define LIST_HEAD(n) \
++struct list_head n = { \
++	.prev = &n, \
++	.next = &n \
++}
++
++#define INIT_LIST_HEAD(p) \
++do { \
++	struct list_head *__p298 = (p); \
++	__p298->prev = __p298->next = __p298; \
++} while (0)
++#define list_entry(node, type, member) \
++	(type *)((void *)node - offsetof(type, member))
++#define list_empty(p) \
++({ \
++	const struct list_head *__p298 = (p); \
++	((__p298->next == __p298) && (__p298->prev == __p298)); \
++})
++#define list_add(p, l) \
++do { \
++	struct list_head *__p298 = (p); \
++	struct list_head *__l298 = (l); \
++	__p298->next = __l298->next; \
++	__p298->prev = __l298; \
++	__l298->next->prev = __p298; \
++	__l298->next = __p298; \
++} while (0)
++#define list_add_tail(p, l) \
++do { \
++	struct list_head *__p298 = (p); \
++	struct list_head *__l298 = (l); \
++	__p298->prev = __l298->prev; \
++	__p298->next = __l298; \
++	__l298->prev->next = __p298; \
++	__l298->prev = __p298; \
++} while (0)
++#define list_for_each(i, l)				\
++	for (i = (l)->next; i != (l); i = i->next)
++#define list_for_each_safe(i, j, l)			\
++	for (i = (l)->next, j = i->next; i != (l);	\
++	     i = j, j = i->next)
++#define list_for_each_entry(i, l, name) \
++	for (i = list_entry((l)->next, typeof(*i), name); &i->name != (l); \
++		i = list_entry(i->name.next, typeof(*i), name))
++#define list_for_each_entry_safe(i, j, l, name) \
++	for (i = list_entry((l)->next, typeof(*i), name), \
++		j = list_entry(i->name.next, typeof(*j), name); \
++		&i->name != (l); \
++		i = j, j = list_entry(j->name.next, typeof(*j), name))
++#define list_del(i) \
++do { \
++	(i)->next->prev = (i)->prev; \
++	(i)->prev->next = (i)->next; \
++} while (0)
++
++/* Other miscellaneous interfaces our APIs depend on; */
++
++#define lower_32_bits(x) ((u32)(x))
++#define upper_32_bits(x) ((u32)(((x) >> 16) >> 16))
++
++/* Compiler/type stuff */
++typedef unsigned int	gfp_t;
++typedef uint32_t	phandle;
++
++#define noinline	__attribute__((noinline))
++#define __iomem
++#define EINTR		4
++#define ENODEV		19
++#define MODULE_AUTHOR(s)
++#define MODULE_LICENSE(s)
++#define MODULE_DESCRIPTION(s)
++#define MODULE_PARM_DESC(x, y)
++#define EXPORT_SYMBOL(x)
++#define module_init(fn) int m_##fn(void) { return fn(); }
++#define module_exit(fn) void m_##fn(void) { fn(); }
++#define module_param(x, y, z)
++#define module_param_string(w, x, y, z)
++#define GFP_KERNEL	0
++#define __KERNEL__
++#define __init
++#define __raw_readb(p)	*(const volatile unsigned char *)(p)
++#define __raw_readl(p)	*(const volatile unsigned int *)(p)
++#define __raw_writel(v, p) \
++do { \
++	*(volatile unsigned int *)(p) = (v); \
++} while (0)
++
++/* printk() stuff */
++#define printk(fmt, args...)	do_not_use_printk
++#define nada(fmt, args...)	do { ; } while (0)
++
++/* Interrupt stuff */
++typedef uint32_t	irqreturn_t;
++#define IRQ_HANDLED	0
++
++/* memcpy() stuff - when you know alignments in advance */
++#ifdef CONFIG_TRY_BETTER_MEMCPY
++static inline void copy_words(void *dest, const void *src, size_t sz)
++{
++	u32 *__dest = dest;
++	const u32 *__src = src;
++	size_t __sz = sz >> 2;
++
++	BUG_ON((unsigned long)dest & 0x3);
++	BUG_ON((unsigned long)src & 0x3);
++	BUG_ON(sz & 0x3);
++	while (__sz--)
++		*(__dest++) = *(__src++);
++}
++
++static inline void copy_shorts(void *dest, const void *src, size_t sz)
++{
++	u16 *__dest = dest;
++	const u16 *__src = src;
++	size_t __sz = sz >> 1;
++
++	BUG_ON((unsigned long)dest & 0x1);
++	BUG_ON((unsigned long)src & 0x1);
++	BUG_ON(sz & 0x1);
++	while (__sz--)
++		*(__dest++) = *(__src++);
++}
++
++static inline void copy_bytes(void *dest, const void *src, size_t sz)
++{
++	u8 *__dest = dest;
++	const u8 *__src = src;
++
++	while (sz--)
++		*(__dest++) = *(__src++);
++}
++#else
++#define copy_words memcpy
++#define copy_shorts memcpy
++#define copy_bytes memcpy
++#endif
++
++/* Spinlock stuff */
++#define spinlock_t		pthread_mutex_t
++#define __SPIN_LOCK_UNLOCKED(x)	PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
++#define DEFINE_SPINLOCK(x)	spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
++#define spin_lock_init(x) \
++	do { \
++		__maybe_unused int __foo;	\
++		pthread_mutexattr_t __foo_attr;	\
++		__foo = pthread_mutexattr_init(&__foo_attr);	\
++		BUG_ON(__foo);	\
++		__foo = pthread_mutexattr_settype(&__foo_attr,	\
++						  PTHREAD_MUTEX_ADAPTIVE_NP); \
++		BUG_ON(__foo);	\
++		__foo = pthread_mutex_init(x, &__foo_attr); \
++		BUG_ON(__foo); \
++	} while (0)
++#define spin_lock(x) \
++	do { \
++		__maybe_unused int __foo = pthread_mutex_lock(x); \
++		BUG_ON(__foo); \
++	} while (0)
++#define spin_unlock(x) \
++	do { \
++		__maybe_unused int __foo = pthread_mutex_unlock(x); \
++		BUG_ON(__foo); \
++	} while (0)
++#define spin_lock_irq(x)	do {				\
++					local_irq_disable();	\
++					spin_lock(x);		\
++				} while (0)
++#define spin_unlock_irq(x)	do {				\
++					spin_unlock(x);		\
++					local_irq_enable();	\
++				} while (0)
++#define spin_lock_irqsave(x, f)	do { spin_lock_irq(x); } while (0)
++#define spin_unlock_irqrestore(x, f) do { spin_unlock_irq(x); } while (0)
++
++#define raw_spinlock_t				spinlock_t
++#define raw_spin_lock_init(x)			spin_lock_init(x)
++#define raw_spin_lock_irqsave(x, f)		spin_lock(x)
++#define raw_spin_unlock_irqrestore(x, f)	spin_unlock(x)
++
++/* Completion stuff */
++#define DECLARE_COMPLETION(n) int n = 0;
++#define complete(n) \
++do { \
++	*n = 1; \
++} while (0)
++#define wait_for_completion(n) \
++do { \
++	while (!*n) { \
++		bman_poll(); \
++		qman_poll(); \
++	} \
++	*n = 0; \
++} while (0)
++
++/* Platform device stuff */
++struct platform_device { void *dev; };
++static inline struct
++platform_device *platform_device_alloc(const char *name __always_unused,
++				       int id __always_unused)
++{
++	struct platform_device *ret = malloc(sizeof(*ret));
++
++	if (ret)
++		ret->dev = NULL;
++	return ret;
++}
++
++#define platform_device_add(pdev)	0
++#define platform_device_del(pdev)	do { ; } while (0)
++static inline void platform_device_put(struct platform_device *pdev)
++{
++	free(pdev);
++}
++
++struct resource {
++	int unused;
++};
++
++/* Allocator stuff */
++#define kmalloc(sz, t)	malloc(sz)
++#define vmalloc(sz)	malloc(sz)
++#define kfree(p)	do { if (p) free(p); } while (0)
++static inline void *kzalloc(size_t sz, gfp_t __foo __always_unused)
++{
++	void *ptr = malloc(sz);
++
++	if (ptr)
++		memset(ptr, 0, sz);
++	return ptr;
++}
++
++static inline unsigned long get_zeroed_page(gfp_t __foo __always_unused)
++{
++	void *p;
++
++	if (posix_memalign(&p, 4096, 4096))
++		return 0;
++	memset(p, 0, 4096);
++	return (unsigned long)p;
++}
++
++static inline void free_page(unsigned long p)
++{
++	free((void *)p);
++}
++
++struct kmem_cache {
++	size_t sz;
++	size_t align;
++};
++
++#define SLAB_HWCACHE_ALIGN	0
++static inline struct kmem_cache *kmem_cache_create(const char *n __always_unused,
++						   size_t sz, size_t align, unsigned long flags __always_unused,
++			void (*c)(void *) __always_unused)
++{
++	struct kmem_cache *ret = malloc(sizeof(*ret));
++
++	if (ret) {
++		ret->sz = sz;
++		ret->align = align;
++	}
++	return ret;
++}
++
++static inline void kmem_cache_destroy(struct kmem_cache *c)
++{
++	free(c);
++}
++
++static inline void *kmem_cache_alloc(struct kmem_cache *c, gfp_t f __always_unused)
++{
++	void *p;
++
++	if (posix_memalign(&p, c->align, c->sz))
++		return NULL;
++	return p;
++}
++
++static inline void kmem_cache_free(struct kmem_cache *c __always_unused, void *p)
++{
++	free(p);
++}
++
++static inline void *kmem_cache_zalloc(struct kmem_cache *c, gfp_t f)
++{
++	void *ret = kmem_cache_alloc(c, f);
++
++	if (ret)
++		memset(ret, 0, c->sz);
++	return ret;
++}
++
++/* Bitfield stuff. */
++#define BITS_PER_ULONG	(sizeof(unsigned long) << 3)
++#define SHIFT_PER_ULONG	(((1 << 5) == BITS_PER_ULONG) ? 5 : 6)
++#define BITS_MASK(idx)	((unsigned long)1 << ((idx) & (BITS_PER_ULONG - 1)))
++#define BITS_IDX(idx)	((idx) >> SHIFT_PER_ULONG)
++static inline unsigned long test_bits(unsigned long mask,
++				      volatile unsigned long *p)
++{
++	return *p & mask;
++}
++
++static inline int test_bit(int idx, volatile unsigned long *bits)
++{
++	return test_bits(BITS_MASK(idx), bits + BITS_IDX(idx));
++}
++
++static inline void set_bits(unsigned long mask, volatile unsigned long *p)
++{
++	*p |= mask;
++}
++
++static inline void set_bit(int idx, volatile unsigned long *bits)
++{
++	set_bits(BITS_MASK(idx), bits + BITS_IDX(idx));
++}
++
++static inline void clear_bits(unsigned long mask, volatile unsigned long *p)
++{
++	*p &= ~mask;
++}
++
++static inline void clear_bit(int idx, volatile unsigned long *bits)
++{
++	clear_bits(BITS_MASK(idx), bits + BITS_IDX(idx));
++}
++
++static inline unsigned long test_and_set_bits(unsigned long mask,
++					      volatile unsigned long *p)
++{
++	unsigned long ret = test_bits(mask, p);
++
++	set_bits(mask, p);
++	return ret;
++}
++
++static inline int test_and_set_bit(int idx, volatile unsigned long *bits)
++{
++	int ret = test_bit(idx, bits);
++
++	set_bit(idx, bits);
++	return ret;
++}
++
++static inline int test_and_clear_bit(int idx, volatile unsigned long *bits)
++{
++	int ret = test_bit(idx, bits);
++
++	clear_bit(idx, bits);
++	return ret;
++}
++
++static inline int find_next_zero_bit(unsigned long *bits, int limit, int idx)
++{
++	while ((++idx < limit) && test_bit(idx, bits))
++		;
++	return idx;
++}
++
++static inline int find_first_zero_bit(unsigned long *bits, int limit)
++{
++	int idx = 0;
++
++	while (test_bit(idx, bits) && (++idx < limit))
++		;
++	return idx;
++}
++
++static inline u64 div64_u64(u64 n, u64 d)
++{
++	return n / d;
++}
++
++#define dmb(opt) { asm volatile("dmb " #opt : : : "memory"); }
++#define smp_mb() dmb(ish)
++
++/* Atomic stuff */
++typedef struct {
++	int counter;
++} atomic_t;
++
++#define atomic_read(v)  (*(volatile int *)&(v)->counter)
++#define atomic_set(v, i) (((v)->counter) = (i))
++static inline void atomic_add(int i, atomic_t *v)
++{
++	unsigned long tmp;
++	int result;
++
++	asm volatile("// atomic_add\n"
++	"1:	ldxr    %w0, %2\n"
++	"	add     %w0, %w0, %w3\n"
++	"	stxr    %w1, %w0, %2\n"
++	"	cbnz    %w1, 1b"
++	: "=&r" (result), "=&r" (tmp), "+Q" (v->counter)
++	: "Ir" (i));
++}
++
++static inline int atomic_add_return(int i, atomic_t *v)
++{
++	unsigned long tmp;
++	int result;
++
++	asm volatile("// atomic_add_return\n"
++	"1:	ldxr    %w0, %2\n"
++	"	add     %w0, %w0, %w3\n"
++	"	stlxr   %w1, %w0, %2\n"
++	"	cbnz    %w1, 1b"
++	: "=&r" (result), "=&r" (tmp), "+Q" (v->counter)
++	: "Ir" (i)
++	: "memory");
++
++	smp_mb();
++	return result;
++}
++
++static inline void atomic_sub(int i, atomic_t *v)
++{
++	unsigned long tmp;
++	int result;
++
++	asm volatile("// atomic_sub\n"
++	"1:	ldxr    %w0, %2\n"
++	"	sub     %w0, %w0, %w3\n"
++	"	stxr    %w1, %w0, %2\n"
++	"	cbnz    %w1, 1b"
++	: "=&r" (result), "=&r" (tmp), "+Q" (v->counter)
++	: "Ir" (i));
++}
++
++static inline int atomic_sub_return(int i, atomic_t *v)
++{
++	unsigned long tmp;
++	int result;
++
++	asm volatile("// atomic_sub_return\n"
++	"1:	ldxr    %w0, %2\n"
++	"	sub     %w0, %w0, %w3\n"
++	"	stlxr   %w1, %w0, %2\n"
++	"	cbnz    %w1, 1b"
++	: "=&r" (result), "=&r" (tmp), "+Q" (v->counter)
++	: "Ir" (i)
++	: "memory");
++
++	smp_mb();
++	return result;
++}
++
++#define atomic_inc(v)           atomic_add(1, v)
++#define atomic_dec(v)           atomic_sub(1, v)
++
++#define atomic_inc_and_test(v)  (atomic_add_return(1, v) == 0)
++#define atomic_dec_and_test(v)  (atomic_sub_return(1, v) == 0)
++#define atomic_inc_return(v)    (atomic_add_return(1, v))
++#define atomic_dec_return(v)    (atomic_sub_return(1, v))
++#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0)
++
++#endif /* HEADER_COMPAT_H */
+diff --git a/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_base.h b/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_base.h
+new file mode 100644
+index 0000000..4cb784c
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_base.h
+@@ -0,0 +1,151 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_QBMAN_BASE_H
++#define _FSL_QBMAN_BASE_H
++
++/**
++ * DOC: QBMan basic structures
++ *
++ * The QBMan block descriptor, software portal descriptor and Frame descriptor
++ * are defined here.
++ *
++ */
++
++/**
++ * struct qbman_block_desc - qbman block descriptor structure
++ * @ccsr_reg_bar: CCSR register map.
++ * @irq_rerr: Recoverable error interrupt line.
++ * @irq_nrerr: Non-recoverable error interrupt line
++ *
++ * Descriptor for a QBMan instance on the SoC. On partitions/targets that do not
++ * control this QBMan instance, these values may simply be place-holders. The
++ * idea is simply that we be able to distinguish between them, eg. so that SWP
++ * descriptors can identify which QBMan instance they belong to.
++ */
++struct qbman_block_desc {
++	void *ccsr_reg_bar;
++	int irq_rerr;
++	int irq_nrerr;
++};
++
++enum qbman_eqcr_mode {
++	qman_eqcr_vb_ring = 2, /* Valid bit, with eqcr in ring mode */
++	qman_eqcr_vb_array, /* Valid bit, with eqcr in array mode */
++};
++
++/**
++ * struct qbman_swp_desc - qbman software portal descriptor structure
++ * @block: The QBMan instance.
++ * @cena_bar: Cache-enabled portal register map.
++ * @cinh_bar: Cache-inhibited portal register map.
++ * @irq: -1 if unused (or unassigned)
++ * @idx: SWPs within a QBMan are indexed. -1 if opaque to the user.
++ * @qman_version: the qman version.
++ * @eqcr_mode: Select the eqcr mode, currently only valid bit ring mode and
++ * valid bit array mode are supported.
++ *
++ * Descriptor for a QBMan software portal, expressed in terms that make sense to
++ * the user context. Ie. on MC, this information is likely to be true-physical,
++ * and instantiated statically at compile-time. On GPP, this information is
++ * likely to be obtained via "discovery" over a partition's "MC bus"
++ * (ie. in response to a MC portal command), and would take into account any
++ * virtualisation of the GPP user's address space and/or interrupt numbering.
++ */
++struct qbman_swp_desc {
++	const struct qbman_block_desc *block;
++	uint8_t *cena_bar;
++	uint8_t *cinh_bar;
++	int irq;
++	int idx;
++	uint32_t qman_version;
++	enum qbman_eqcr_mode eqcr_mode;
++};
++
++/* Driver object for managing a QBMan portal */
++struct qbman_swp;
++
++/**
++ * struct qbman_fd - basci structure for qbman frame descriptor
++ * @words: for easier/faster copying the whole FD structure.
++ * @addr_lo: the lower 32 bits of the address in FD.
++ * @addr_hi: the upper 32 bits of the address in FD.
++ * @len: the length field in FD.
++ * @bpid_offset: represent the bpid and offset fields in FD. offset in
++ * the MS 16 bits, BPID in the LS 16 bits.
++ * @frc: frame context
++ * @ctrl: the 32bit control bits including dd, sc,... va, err.
++ * @flc_lo: the lower 32bit of flow context.
++ * @flc_hi: the upper 32bits of flow context.
++ *
++ * Place-holder for FDs, we represent it via the simplest form that we need for
++ * now. Different overlays may be needed to support different options, etc. (It
++ * is impractical to define One True Struct, because the resulting encoding
++ * routines (lots of read-modify-writes) would be worst-case performance whether
++ * or not circumstances required them.)
++ *
++ * Note, as with all data-structures exchanged between software and hardware (be
++ * they located in the portal register map or DMA'd to and from main-memory),
++ * the driver ensures that the caller of the driver API sees the data-structures
++ * in host-endianness. "struct qbman_fd" is no exception. The 32-bit words
++ * contained within this structure are represented in host-endianness, even if
++ * hardware always treats them as little-endian. As such, if any of these fields
++ * are interpreted in a binary (rather than numerical) fashion by hardware
++ * blocks (eg. accelerators), then the user should be careful. We illustrate
++ * with an example;
++ *
++ * Suppose the desired behaviour of an accelerator is controlled by the "frc"
++ * field of the FDs that are sent to it. Suppose also that the behaviour desired
++ * by the user corresponds to an "frc" value which is expressed as the literal
++ * sequence of bytes 0xfe, 0xed, 0xab, and 0xba. So "frc" should be the 32-bit
++ * value in which 0xfe is the first byte and 0xba is the last byte, and as
++ * hardware is little-endian, this amounts to a 32-bit "value" of 0xbaabedfe. If
++ * the software is little-endian also, this can simply be achieved by setting
++ * frc=0xbaabedfe. On the other hand, if software is big-endian, it should set
++ * frc=0xfeedabba! The best away of avoiding trouble with this sort of thing is
++ * to treat the 32-bit words as numerical values, in which the offset of a field
++ * from the beginning of the first byte (as required or generated by hardware)
++ * is numerically encoded by a left-shift (ie. by raising the field to a
++ * corresponding power of 2).  Ie. in the current example, software could set
++ * "frc" in the following way, and it would work correctly on both little-endian
++ * and big-endian operation;
++ *    fd.frc = (0xfe << 0) | (0xed << 8) | (0xab << 16) | (0xba << 24);
++ */
++struct qbman_fd {
++	union {
++		uint32_t words[8];
++		struct qbman_fd_simple {
++			uint32_t addr_lo;
++			uint32_t addr_hi;
++			uint32_t len;
++			uint32_t bpid_offset;
++			uint32_t frc;
++			uint32_t ctrl;
++			uint32_t flc_lo;
++			uint32_t flc_hi;
++		} simple;
++	};
++};
++
++#endif /* !_FSL_QBMAN_BASE_H */
+diff --git a/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_portal.h b/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_portal.h
+new file mode 100644
+index 0000000..9e8e5f2
+--- /dev/null
++++ b/drivers/net/dpaa2/qbman/include/drivers/fsl_qbman_portal.h
+@@ -0,0 +1,1087 @@
++/* Copyright (C) 2014 Freescale Semiconductor, Inc.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions are met:
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in the
++ *       documentation and/or other materials provided with the distribution.
++ *     * Neither the name of Freescale Semiconductor nor the
++ *       names of its contributors may be used to endorse or promote products
++ *       derived from this software without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
++ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
++ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
++ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
++ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
++ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
++ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
++ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
++ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++#ifndef _FSL_QBMAN_PORTAL_H
++#define _FSL_QBMAN_PORTAL_H
++
++#include <drivers/fsl_qbman_base.h>
++
++/**
++ * DOC - QBMan portal APIs to implement the following functions:
++ * - Initialize and destroy Software portal object.
++ * - Read and write Software portal interrupt registers.
++ * - Enqueue, including setting the enqueue descriptor, and issuing enqueue
++ *   command etc.
++ * - Dequeue, including setting the dequeue descriptor, issuing dequeue command,
++ *   parsing the dequeue response in DQRR and memeory, parsing the state change
++ *   notifications etc.
++ * - Release, including setting the release descriptor, and issuing the buffer
++ *   release command.
++ * - Acquire, acquire the buffer from the given buffer pool.
++ * - FQ management.
++ * - Channel management, enable/disable CDAN with or without context.
++ */
++
++/**
++ * qbman_swp_init() - Create a functional object representing the given
++ * QBMan portal descriptor.
++ * @d: the given qbman swp descriptor
++ *
++ * Return qbman_swp portal object for success, NULL if the object cannot
++ * be created.
++ */
++struct qbman_swp *qbman_swp_init(const struct qbman_swp_desc *d);
++
++/**
++ * qbman_swp_finish() - Create and destroy a functional object representing
++ * the given QBMan portal descriptor.
++ * @p: the qbman_swp object to be destroyed.
++ *
++ */
++void qbman_swp_finish(struct qbman_swp *p);
++
++/**
++ * qbman_swp_get_desc() - Get the descriptor of the given portal object.
++ * @p: the given portal object.
++ *
++ * Return the descriptor for this portal.
++ */
++const struct qbman_swp_desc *qbman_swp_get_desc(struct qbman_swp *);
++
++	/**************/
++	/* Interrupts */
++	/**************/
++
++/* EQCR ring interrupt */
++#define QBMAN_SWP_INTERRUPT_EQRI ((uint32_t)0x00000001)
++/* Enqueue command dispatched interrupt */
++#define QBMAN_SWP_INTERRUPT_EQDI ((uint32_t)0x00000002)
++/* DQRR non-empty interrupt */
++#define QBMAN_SWP_INTERRUPT_DQRI ((uint32_t)0x00000004)
++/* RCR ring interrupt */
++#define QBMAN_SWP_INTERRUPT_RCRI ((uint32_t)0x00000008)
++/* Release command dispatched interrupt */
++#define QBMAN_SWP_INTERRUPT_RCDI ((uint32_t)0x00000010)
++/* Volatile dequeue command interrupt */
++#define QBMAN_SWP_INTERRUPT_VDCI ((uint32_t)0x00000020)
++
++/**
++ * qbman_swp_interrupt_get_vanish() - Get the data in software portal
++ * interrupt status disable register.
++ * @p: the given software portal object.
++ *
++ * Return the settings in SWP_ISDR register.
++ */
++uint32_t qbman_swp_interrupt_get_vanish(struct qbman_swp *p);
++
++/**
++ * qbman_swp_interrupt_set_vanish() - Set the data in software portal
++ * interrupt status disable register.
++ * @p: the given software portal object.
++ * @mask: The value to set in SWP_IDSR register.
++ */
++void qbman_swp_interrupt_set_vanish(struct qbman_swp *p, uint32_t mask);
++
++/**
++ * qbman_swp_interrupt_read_status() - Get the data in software portal
++ * interrupt status register.
++ * @p: the given software portal object.
++ *
++ * Return the settings in SWP_ISR register.
++ */
++uint32_t qbman_swp_interrupt_read_status(struct qbman_swp *p);
++
++/**
++ * qbman_swp_interrupt_clear_status() - Set the data in software portal
++ * interrupt status register.
++ * @p: the given software portal object.
++ * @mask: The value to set in SWP_ISR register.
++ */
++void qbman_swp_interrupt_clear_status(struct qbman_swp *p, uint32_t mask);
++
++/**
++ * qbman_swp_interrupt_get_trigger() - Get the data in software portal
++ * interrupt enable register.
++ * @p: the given software portal object.
++ *
++ * Return the settings in SWP_IER register.
++ */
++uint32_t qbman_swp_interrupt_get_trigger(struct qbman_swp *p);
++
++/**
++ * qbman_swp_interrupt_set_trigger() - Set the data in software portal
++ * interrupt enable register.
++ * @p: the given software portal object.
++ * @mask: The value to set in SWP_IER register.
++ */
++void qbman_swp_interrupt_set_trigger(struct qbman_swp *p, uint32_t mask);
++
++/**
++ * qbman_swp_interrupt_get_inhibit() - Get the data in software portal
++ * interrupt inhibit register.
++ * @p: the given software portal object.
++ *
++ * Return the settings in SWP_IIR register.
++ */
++int qbman_swp_interrupt_get_inhibit(struct qbman_swp *p);
++
++/**
++ * qbman_swp_interrupt_set_inhibit() - Set the data in software portal
++ * interrupt inhibit register.
++ * @p: the given software portal object.
++ * @mask: The value to set in SWP_IIR register.
++ */
++void qbman_swp_interrupt_set_inhibit(struct qbman_swp *p, int inhibit);
++
++	/************/
++	/* Dequeues */
++	/************/
++
++/**
++ * struct qbman_result - structure for qbman dequeue response and/or
++ * notification.
++ * @dont_manipulate_directly: the 16 32bit data to represent the whole
++ * possible qbman dequeue result.
++ */
++struct qbman_result {
++	uint32_t dont_manipulate_directly[16];
++};
++
++/* TODO:
++ *A DQRI interrupt can be generated when there are dequeue results on the
++ * portal's DQRR (this mechanism does not deal with "pull" dequeues to
++ * user-supplied 'storage' addresses). There are two parameters to this
++ * interrupt source, one is a threshold and the other is a timeout. The
++ * interrupt will fire if either the fill-level of the ring exceeds 'thresh', or
++ * if the ring has been non-empty for been longer than 'timeout' nanoseconds.
++ * For timeout, an approximation to the desired nanosecond-granularity value is
++ * made, so there are get and set APIs to allow the user to see what actual
++ * timeout is set (compared to the timeout that was requested). */
++int qbman_swp_dequeue_thresh(struct qbman_swp *s, unsigned int thresh);
++int qbman_swp_dequeue_set_timeout(struct qbman_swp *s, unsigned int timeout);
++int qbman_swp_dequeue_get_timeout(struct qbman_swp *s, unsigned int *timeout);
++
++/* ------------------- */
++/* Push-mode dequeuing */
++/* ------------------- */
++
++/* The user of a portal can enable and disable push-mode dequeuing of up to 16
++ * channels independently. It does not specify this toggling by channel IDs, but
++ * rather by specifying the index (from 0 to 15) that has been mapped to the
++ * desired channel.
++ */
++
++/**
++ * qbman_swp_push_get() - Get the push dequeue setup.
++ * @s: the software portal object.
++ * @channel_idx: the channel index to query.
++ * @enabled: returned boolean to show whether the push dequeue is enabled for
++ * the given channel.
++ */
++void qbman_swp_push_get(struct qbman_swp *s, uint8_t channel_idx, int *enabled);
++
++/**
++ * qbman_swp_push_set() - Enable or disable push dequeue.
++ * @s: the software portal object.
++ * @channel_idx: the channel index..
++ * @enable: enable or disable push dequeue.
++ *
++ * The user of a portal can enable and disable push-mode dequeuing of up to 16
++ * channels independently. It does not specify this toggling by channel IDs, but
++ * rather by specifying the index (from 0 to 15) that has been mapped to the
++ * desired channel.
++ */
++void qbman_swp_push_set(struct qbman_swp *s, uint8_t channel_idx, int enable);
++
++/* ------------------- */
++/* Pull-mode dequeuing */
++/* ------------------- */
++
++/**
++ * struct qbman_pull_desc - the structure for pull dequeue descriptor
++ * @dont_manipulate_directly: the 6 32bit data to represent the whole
++ * possible settings for pull dequeue descriptor.
++ */
++struct qbman_pull_desc {
++	uint32_t dont_manipulate_directly[6];
++};
++
++enum qbman_pull_type_e {
++	/* dequeue with priority precedence, respect intra-class scheduling */
++	qbman_pull_type_prio = 1,
++	/* dequeue with active FQ precedence, respect ICS */
++	qbman_pull_type_active,
++	/* dequeue with active FQ precedence, no ICS */
++	qbman_pull_type_active_noics
++};
++
++/**
++ * qbman_pull_desc_clear() - Clear the contents of a descriptor to
++ * default/starting state.
++ * @d: the pull dequeue descriptor to be cleared.
++ */
++void qbman_pull_desc_clear(struct qbman_pull_desc *d);
++
++/**
++ * qbman_pull_desc_set_storage()- Set the pull dequeue storage
++ * @d: the pull dequeue descriptor to be set.
++ * @storage: the pointer of the memory to store the dequeue result.
++ * @storage_phys: the physical address of the storage memory.
++ * @stash: to indicate whether write allocate is enabled.
++ *
++ * If not called, or if called with 'storage' as NULL, the result pull dequeues
++ * will produce results to DQRR. If 'storage' is non-NULL, then results are
++ * produced to the given memory location (using the physical/DMA address which
++ * the caller provides in 'storage_phys'), and 'stash' controls whether or not
++ * those writes to main-memory express a cache-warming attribute.
++ */
++void qbman_pull_desc_set_storage(struct qbman_pull_desc *d,
++				 struct qbman_result *storage,
++				 dma_addr_t storage_phys,
++				 int stash);
++/**
++ * qbman_pull_desc_set_numframes() - Set the number of frames to be dequeued.
++ * @d: the pull dequeue descriptor to be set.
++ * @numframes: number of frames to be set, must be between 1 and 16, inclusive.
++ */
++void qbman_pull_desc_set_numframes(struct qbman_pull_desc *d,
++				   uint8_t numframes);
++/**
++ * qbman_pull_desc_set_token() - Set dequeue token for pull command
++ * @d: the dequeue descriptor
++ * @token: the token to be set
++ *
++ * token is the value that shows up in the dequeue response that can be used to
++ * detect when the results have been published. The easiest technique is to zero
++ * result "storage" before issuing a dequeue, and use any non-zero 'token' value
++ */
++void qbman_pull_desc_set_token(struct qbman_pull_desc *d, uint8_t token);
++
++/* Exactly one of the following descriptor "actions" should be set. (Calling any
++ * one of these will replace the effect of any prior call to one of these.)
++ * - pull dequeue from the given frame queue (FQ)
++ * - pull dequeue from any FQ in the given work queue (WQ)
++ * - pull dequeue from any FQ in any WQ in the given channel
++ */
++/**
++ * qbman_pull_desc_set_fq() - Set fqid from which the dequeue command dequeues.
++ * @fqid: the frame queue index of the given FQ.
++ */
++void qbman_pull_desc_set_fq(struct qbman_pull_desc *d, uint32_t fqid);
++
++/**
++ * qbman_pull_desc_set_wq() - Set wqid from which the dequeue command dequeues.
++ * @wqid: composed of channel id and wqid within the channel.
++ * @dct: the dequeue command type.
++ */
++void qbman_pull_desc_set_wq(struct qbman_pull_desc *d, uint32_t wqid,
++			    enum qbman_pull_type_e dct);
++
++/* qbman_pull_desc_set_channel() - Set channelid from which the dequeue command
++ * dequeues.
++ * @chid: the channel id to be dequeued.
++ * @dct: the dequeue command type.
++ */
++void qbman_pull_desc_set_channel(struct qbman_pull_desc *d, uint32_t chid,
++				 enum qbman_pull_type_e dct);
++
++/**
++ * qbman_swp_pull() - Issue the pull dequeue command
++ * @s: the software portal object.
++ * @d: the software portal descriptor which has been configured with
++ * the set of qbman_pull_desc_set_*() calls.
++ *
++ * Return 0 for success, and -EBUSY if the software portal is not ready
++ * to do pull dequeue.
++ */
++int qbman_swp_pull(struct qbman_swp *s, struct qbman_pull_desc *d);
++
++/* -------------------------------- */
++/* Polling DQRR for dequeue results */
++/* -------------------------------- */
++
++/**
++ * qbman_swp_dqrr_next() - Get an valid DQRR entry.
++ * @s: the software portal object.
++ *
++ * Return NULL if there are no unconsumed DQRR entries. Return a DQRR entry
++ * only once, so repeated calls can return a sequence of DQRR entries, without
++ * requiring they be consumed immediately or in any particular order.
++ */
++const struct qbman_result *qbman_swp_dqrr_next(struct qbman_swp *);
++
++/**
++ * qbman_swp_dqrr_consume() -  Consume DQRR entries previously returned from
++ * qbman_swp_dqrr_next().
++ * @s: the software portal object.
++ * @dq: the DQRR entry to be consumed.
++ */
++void qbman_swp_dqrr_consume(struct qbman_swp *s, const struct qbman_result *dq);
++
++/**
++ * qbman_get_dqrr_idx() - Get dqrr index from the given dqrr
++ * @dqrr: the given dqrr object.
++ *
++ * Return dqrr index.
++ */
++uint8_t qbman_get_dqrr_idx(struct qbman_result *dqrr);
++
++/**
++ * qbman_get_dqrr_from_idx() - Use index to get the dqrr entry from the
++ * given portal
++ * @s: the given portal.
++ * @idx: the dqrr index.
++ *
++ * Return dqrr entry object.
++ */
++struct qbman_result *qbman_get_dqrr_from_idx(struct qbman_swp *s, uint8_t idx);
++
++/* ------------------------------------------------- */
++/* Polling user-provided storage for dequeue results */
++/* ------------------------------------------------- */
++
++/**
++ * qbman_result_has_new_result() - Check and get the dequeue response from the
++ * dq storage memory set in pull dequeue command
++ * @s: the software portal object.
++ * @dq: the dequeue result read from the memory.
++ *
++ * Only used for user-provided storage of dequeue results, not DQRR. For
++ * efficiency purposes, the driver will perform any required endianness
++ * conversion to ensure that the user's dequeue result storage is in host-endian
++ * format (whether or not that is the same as the little-endian format that
++ * hardware DMA'd to the user's storage). As such, once the user has called
++ * qbman_result_has_new_result() and been returned a valid dequeue result,
++ * they should not call it again on the same memory location (except of course
++ * if another dequeue command has been executed to produce a new result to that
++ * location).
++ *
++ * Return 1 for getting a valid dequeue result, or 0 for not getting a valid
++ * dequeue result.
++ */
++int qbman_result_has_new_result(struct qbman_swp *s,
++				const struct qbman_result *dq);
++
++/* -------------------------------------------------------- */
++/* Parsing dequeue entries (DQRR and user-provided storage) */
++/* -------------------------------------------------------- */
++
++/**
++ * qbman_result_is_DQ() - check the dequeue result is a dequeue response or not
++ * @dq: the dequeue result to be checked.
++ *
++ * DQRR entries may contain non-dequeue results, ie. notifications
++ */
++int qbman_result_is_DQ(const struct qbman_result *);
++
++/**
++ * qbman_result_is_SCN() - Check the dequeue result is notification or not
++ * @dq: the dequeue result to be checked.
++ *
++ * All the non-dequeue results (FQDAN/CDAN/CSCN/...) are "state change
++ * notifications" of one type or another. Some APIs apply to all of them, of the
++ * form qbman_result_SCN_***().
++ */
++static inline int qbman_result_is_SCN(const struct qbman_result *dq)
++{
++	return !qbman_result_is_DQ(dq);
++}
++
++/* Recognise different notification types, only required if the user allows for
++ * these to occur, and cares about them when they do.
++ */
++
++/**
++ * qbman_result_is_FQDAN() - Check for FQ Data Availability
++ * @dq: the qbman_result object.
++ *
++ * Return 1 if this is FQDAN.
++ */
++int qbman_result_is_FQDAN(const struct qbman_result *dq);
++
++/**
++ * qbman_result_is_CDAN() - Check for Channel Data Availability
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is CDAN.
++ */
++int qbman_result_is_CDAN(const struct qbman_result *dq);
++
++/**
++ * qbman_result_is_CSCN() - Check for Congestion State Change
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is CSCN.
++ */
++int qbman_result_is_CSCN(const struct qbman_result *dq);
++
++/**
++ * qbman_result_is_BPSCN() - Check for Buffer Pool State Change.
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is BPSCN.
++ */
++int qbman_result_is_BPSCN(const struct qbman_result *dq);
++
++/**
++ * qbman_result_is_CGCU() - Check for Congestion Group Count Update.
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is CGCU.
++ */
++int qbman_result_is_CGCU(const struct qbman_result *dq);
++
++/* Frame queue state change notifications; (FQDAN in theory counts too as it
++ * leaves a FQ parked, but it is primarily a data availability notification)
++ */
++
++/**
++ * qbman_result_is_FQRN() - Check for FQ Retirement Notification.
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is FQRN.
++ */
++int qbman_result_is_FQRN(const struct qbman_result *);
++
++/**
++ * qbman_result_is_FQRNI() - Check for FQ Retirement Immediate
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is FQRNI.
++ */
++int qbman_result_is_FQRNI(const struct qbman_result *);
++
++/**
++ * qbman_result_is_FQPN() - Check for FQ Park Notification
++ * @dq: the qbman_result object to check.
++ *
++ * Return 1 if this is FQPN.
++ */
++int qbman_result_is_FQPN(const struct qbman_result *dq);
++
++/* Parsing frame dequeue results (qbman_result_is_DQ() must be TRUE)
++ */
++/* FQ empty */
++#define QBMAN_DQ_STAT_FQEMPTY       0x80
++/* FQ held active */
++#define QBMAN_DQ_STAT_HELDACTIVE    0x40
++/* FQ force eligible */
++#define QBMAN_DQ_STAT_FORCEELIGIBLE 0x20
++/* Valid frame */
++#define QBMAN_DQ_STAT_VALIDFRAME    0x10
++/* FQ ODP enable */
++#define QBMAN_DQ_STAT_ODPVALID      0x04
++/* Volatile dequeue */
++#define QBMAN_DQ_STAT_VOLATILE      0x02
++/* volatile dequeue command is expired */
++#define QBMAN_DQ_STAT_EXPIRED       0x01
++
++/**
++ * qbman_result_DQ_flags() - Get the STAT field of dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return the state field.
++ */
++uint32_t qbman_result_DQ_flags(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_is_pull() - Check whether the dq response is from a pull
++ * command.
++ * @dq: the dequeue result.
++ *
++ * Return 1 for volatile(pull) dequeue, 0 for static dequeue.
++ */
++static inline int qbman_result_DQ_is_pull(const struct qbman_result *dq)
++{
++	return (int)(qbman_result_DQ_flags(dq) & QBMAN_DQ_STAT_VOLATILE);
++}
++
++/**
++ * qbman_result_DQ_is_pull_complete() - Check whether the pull command is
++ * completed.
++ * @dq: the dequeue result.
++ *
++ * Return boolean.
++ */
++static inline int qbman_result_DQ_is_pull_complete(
++					const struct qbman_result *dq)
++{
++	return (int)(qbman_result_DQ_flags(dq) & QBMAN_DQ_STAT_EXPIRED);
++}
++
++/**
++ * qbman_result_DQ_seqnum()  - Get the seqnum field in dequeue response
++ * seqnum is valid only if VALIDFRAME flag is TRUE
++ * @dq: the dequeue result.
++ *
++ * Return seqnum.
++ */
++uint16_t qbman_result_DQ_seqnum(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_odpid() - Get the seqnum field in dequeue response
++ * odpid is valid only if ODPVAILD flag is TRUE.
++ * @dq: the dequeue result.
++ *
++ * Return odpid.
++ */
++uint16_t qbman_result_DQ_odpid(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_fqid() - Get the fqid in dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return fqid.
++ */
++uint32_t qbman_result_DQ_fqid(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_byte_count() - Get the byte count in dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return the byte count remaining in the FQ.
++ */
++uint32_t qbman_result_DQ_byte_count(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_frame_count - Get the frame count in dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return the frame count remaining in the FQ.
++ */
++uint32_t qbman_result_DQ_frame_count(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_fqd_ctx() - Get the frame queue context in dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return the frame queue context.
++ */
++uint64_t qbman_result_DQ_fqd_ctx(const struct qbman_result *dq);
++
++/**
++ * qbman_result_DQ_fd() - Get the frame descriptor in dequeue response
++ * @dq: the dequeue result.
++ *
++ * Return the frame descriptor.
++ */
++const struct qbman_fd *qbman_result_DQ_fd(const struct qbman_result *dq);
++
++/* State-change notifications (FQDAN/CDAN/CSCN/...). */
++
++/**
++ * qbman_result_SCN_state() - Get the state field in State-change notification
++ * @scn: the state change notification.
++ *
++ * Return the state in the notifiation.
++ */
++uint8_t qbman_result_SCN_state(const struct qbman_result *scn);
++
++/**
++ * qbman_result_SCN_rid() - Get the resource id from the notification
++ * @scn: the state change notification.
++ *
++ * Return the resource id.
++ */
++uint32_t qbman_result_SCN_rid(const struct qbman_result *scn);
++
++/**
++ * qbman_result_SCN_ctx() - get the context from the notification
++ * @scn: the state change notification.
++ *
++ * Return the context.
++ */
++uint64_t qbman_result_SCN_ctx(const struct qbman_result *scn);
++
++/**
++ * qbman_result_SCN_state_in_mem() - Get the state in notification written
++ * in memory
++ * @scn: the state change notification.
++ *
++ * Return the state.
++ */
++uint8_t qbman_result_SCN_state_in_mem(const struct qbman_result *scn);
++
++/**
++ * qbman_result_SCN_rid_in_mem() - Get the resource id in notification written
++ * in memory.
++ * @scn: the state change notification.
++ *
++ * Return the resource id.
++ */
++uint32_t qbman_result_SCN_rid_in_mem(const struct qbman_result *scn);
++
++/* Type-specific "resource IDs". Mainly for illustration purposes, though it
++ * also gives the appropriate type widths.
++ */
++/* Get the FQID from the FQDAN */
++#define qbman_result_FQDAN_fqid(dq) qbman_result_SCN_rid(dq)
++/* Get the FQID from the FQRN */
++#define qbman_result_FQRN_fqid(dq) qbman_result_SCN_rid(dq)
++/* Get the FQID from the FQRNI */
++#define qbman_result_FQRNI_fqid(dq) qbman_result_SCN_rid(dq)
++/* Get the FQID from the FQPN */
++#define qbman_result_FQPN_fqid(dq) qbman_result_SCN_rid(dq)
++/* Get the channel ID from the CDAN */
++#define qbman_result_CDAN_cid(dq) ((uint16_t)qbman_result_SCN_rid(dq))
++/* Get the CGID from the CSCN */
++#define qbman_result_CSCN_cgid(dq) ((uint16_t)qbman_result_SCN_rid(dq))
++
++/**
++ * qbman_result_bpscn_bpid() - Get the bpid from BPSCN
++ * @scn: the state change notification.
++ *
++ * Return the buffer pool id.
++ */
++uint16_t qbman_result_bpscn_bpid(const struct qbman_result *scn);
++
++/**
++ * qbman_result_bpscn_has_free_bufs() - Check whether there are free
++ * buffers in the pool from BPSCN.
++ * @scn: the state change notification.
++ *
++ * Return the number of free buffers.
++ */
++int qbman_result_bpscn_has_free_bufs(const struct qbman_result *scn);
++
++/**
++ * qbman_result_bpscn_is_depleted() - Check BPSCN to see whether the
++ * buffer pool is depleted.
++ * @scn: the state change notification.
++ *
++ * Return the status of buffer pool depletion.
++ */
++int qbman_result_bpscn_is_depleted(const struct qbman_result *scn);
++
++/**
++ * qbman_result_bpscn_is_surplus() - Check BPSCN to see whether the buffer
++ * pool is surplus or not.
++ * @scn: the state change notification.
++ *
++ * Return the status of buffer pool surplus.
++ */
++int qbman_result_bpscn_is_surplus(const struct qbman_result *scn);
++
++/**
++ * qbman_result_bpscn_ctx() - Get the BPSCN CTX from BPSCN message
++ * @scn: the state change notification.
++ *
++ * Return the BPSCN context.
++ */
++uint64_t qbman_result_bpscn_ctx(const struct qbman_result *scn);
++
++/* Parsing CGCU */
++/**
++ * qbman_result_cgcu_cgid() - Check CGCU resouce id, i.e. cgid
++ * @scn: the state change notification.
++ *
++ * Return the CGCU resource id.
++ */
++uint16_t qbman_result_cgcu_cgid(const struct qbman_result *scn);
++
++/**
++ * qbman_result_cgcu_icnt() - Get the I_CNT from CGCU
++ * @scn: the state change notification.
++ *
++ * Return instantaneous count in the CGCU notification.
++ */
++uint64_t qbman_result_cgcu_icnt(const struct qbman_result *scn);
++
++	/************/
++	/* Enqueues */
++	/************/
++
++/**
++ * struct qbman_eq_desc - structure of enqueue descriptor
++ * @dont_manipulate_directly: the 8 32bit data to represent the whole
++ * possible qbman enqueue setting in enqueue descriptor.
++ */
++struct qbman_eq_desc {
++	uint32_t dont_manipulate_directly[8];
++};
++
++/**
++ * struct qbman_eq_response - structure of enqueue response
++ * @dont_manipulate_directly: the 16 32bit data to represent the whole
++ * enqueue response.
++ */
++struct qbman_eq_response {
++	uint32_t dont_manipulate_directly[16];
++};
++
++/**
++ * qbman_eq_desc_clear() - Clear the contents of a descriptor to
++ * default/starting state.
++ * @d: the given enqueue descriptor.
++ */
++void qbman_eq_desc_clear(struct qbman_eq_desc *d);
++
++/* Exactly one of the following descriptor "actions" should be set. (Calling
++ * any one of these will replace the effect of any prior call to one of these.)
++ * - enqueue without order-restoration
++ * - enqueue with order-restoration
++ * - fill a hole in the order-restoration sequence, without any enqueue
++ * - advance NESN (Next Expected Sequence Number), without any enqueue
++ * 'respond_success' indicates whether an enqueue response should be DMA'd
++ * after success (otherwise a response is DMA'd only after failure).
++ * 'incomplete' indicates that other fragments of the same 'seqnum' are yet to
++ * be enqueued.
++ */
++
++/**
++ * qbman_eq_desc_set_no_orp() - Set enqueue descriptor without orp
++ * @d: the enqueue descriptor.
++ * @response_success: 1 = enqueue with response always; 0 = enqueue with
++ * rejections returned on a FQ.
++ */
++void qbman_eq_desc_set_no_orp(struct qbman_eq_desc *d, int respond_success);
++/**
++ * qbman_eq_desc_set_orp() - Set order-resotration in the enqueue descriptor
++ * @d: the enqueue descriptor.
++ * @response_success: 1 = enqueue with response always; 0 = enqueue with
++ * rejections returned on a FQ.
++ * @opr_id: the order point record id.
++ * @seqnum: the order restoration sequence number.
++ * @incomplete: indiates whether this is the last fragments using the same
++ * sequeue number.
++ */
++void qbman_eq_desc_set_orp(struct qbman_eq_desc *d, int respond_success,
++			   uint32_t opr_id, uint32_t seqnum, int incomplete);
++
++/**
++ * qbman_eq_desc_set_orp_hole() - fill a hole in the order-restoration sequence
++ * without any enqueue
++ * @d: the enqueue descriptor.
++ * @opr_id: the order point record id.
++ * @seqnum: the order restoration sequence number.
++ */
++void qbman_eq_desc_set_orp_hole(struct qbman_eq_desc *d, uint32_t opr_id,
++				uint32_t seqnum);
++
++/**
++ * qbman_eq_desc_set_orp_nesn() -  advance NESN (Next Expected Sequence Number)
++ * without any enqueue
++ * @d: the enqueue descriptor.
++ * @opr_id: the order point record id.
++ * @seqnum: the order restoration sequence number.
++ */
++void qbman_eq_desc_set_orp_nesn(struct qbman_eq_desc *d, uint32_t opr_id,
++				uint32_t seqnum);
++/**
++ * qbman_eq_desc_set_response() - Set the enqueue response info.
++ * @d: the enqueue descriptor
++ * @storage_phys: the physical address of the enqueue response in memory.
++ * @stash: indicate that the write allocation enabled or not.
++ *
++ * In the case where an enqueue response is DMA'd, this determines where that
++ * response should go. (The physical/DMA address is given for hardware's
++ * benefit, but software should interpret it as a "struct qbman_eq_response"
++ * data structure.) 'stash' controls whether or not the write to main-memory
++ * expresses a cache-warming attribute.
++ */
++void qbman_eq_desc_set_response(struct qbman_eq_desc *d,
++				dma_addr_t storage_phys,
++				int stash);
++
++/**
++ * qbman_eq_desc_set_token() - Set token for the enqueue command
++ * @d: the enqueue descriptor
++ * @token: the token to be set.
++ *
++ * token is the value that shows up in an enqueue response that can be used to
++ * detect when the results have been published. The easiest technique is to zero
++ * result "storage" before issuing an enqueue, and use any non-zero 'token'
++ * value.
++ */
++void qbman_eq_desc_set_token(struct qbman_eq_desc *d, uint8_t token);
++
++/**
++ * Exactly one of the following descriptor "targets" should be set. (Calling any
++ * one of these will replace the effect of any prior call to one of these.)
++ * - enqueue to a frame queue
++ * - enqueue to a queuing destination
++ * Note, that none of these will have any affect if the "action" type has been
++ * set to "orp_hole" or "orp_nesn".
++ */
++/**
++ * qbman_eq_desc_set_fq() - Set Frame Queue id for the enqueue command
++ * @d: the enqueue descriptor
++ * @fqid: the id of the frame queue to be enqueued.
++ */
++void qbman_eq_desc_set_fq(struct qbman_eq_desc *d, uint32_t fqid);
++
++/**
++ * qbman_eq_desc_set_qd() - Set Queuing Destination for the enqueue command.
++ * @d: the enqueue descriptor
++ * @qdid: the id of the queuing destination to be enqueued.
++ * @qd_bin: the queuing destination bin
++ * @qd_prio: the queuing destination priority.
++ */
++void qbman_eq_desc_set_qd(struct qbman_eq_desc *d, uint32_t qdid,
++			  uint32_t qd_bin, uint32_t qd_prio);
++
++/**
++ * qbman_eq_desc_set_eqdi() - enable/disable EQDI interrupt
++ * @d: the enqueue descriptor
++ * @enable: boolean to enable/disable EQDI
++ *
++ * Determines whether or not the portal's EQDI interrupt source should be
++ * asserted after the enqueue command is completed.
++ */
++void qbman_eq_desc_set_eqdi(struct qbman_eq_desc *d, int enable);
++
++/**
++ * qbman_eq_desc_set_dca() - Set DCA mode in the enqueue command.
++ * @d: the enqueue descriptor.
++ * @enable: enabled/disable DCA mode.
++ * @dqrr_idx: DCAP_CI, the DCAP consumer index.
++ * @park: determine the whether park the FQ or not
++ *
++ * Determines whether or not a portal DQRR entry should be consumed once the
++ * enqueue command is completed. (And if so, and the DQRR entry corresponds to a
++ * held-active (order-preserving) FQ, whether the FQ should be parked instead of
++ * being rescheduled.)
++ */
++void qbman_eq_desc_set_dca(struct qbman_eq_desc *d, int enable,
++			   uint32_t dqrr_idx, int park);
++
++/**
++ * qbman_swp_enqueue() - Issue an enqueue command.
++ * @s: the software portal used for enqueue.
++ * @d: the enqueue descriptor.
++ * @fd: the frame descriptor to be enqueued.
++ *
++ * Please note that 'fd' should only be NULL if the "action" of the
++ * descriptor is "orp_hole" or "orp_nesn".
++ *
++ * Return 0 for a successful enqueue, -EBUSY if the EQCR is not ready.
++ */
++int qbman_swp_enqueue(struct qbman_swp *s, const struct qbman_eq_desc *d,
++		      const struct qbman_fd *fd);
++
++/* TODO:
++ * qbman_swp_enqueue_thresh() - Set threshold for EQRI interrupt.
++ * @s: the software portal.
++ * @thresh: the threshold to trigger the EQRI interrupt.
++ *
++ * An EQRI interrupt can be generated when the fill-level of EQCR falls below
++ * the 'thresh' value set here. Setting thresh==0 (the default) disables.
++ */
++int qbman_swp_enqueue_thresh(struct qbman_swp *s, unsigned int thresh);
++
++	/*******************/
++	/* Buffer releases */
++	/*******************/
++/**
++ * struct qbman_release_desc - The structure for buffer release descriptor
++ * @dont_manipulate_directly: the 32bit data to represent the whole
++ * possible settings of qbman release descriptor.
++ */
++struct qbman_release_desc {
++	uint32_t dont_manipulate_directly[1];
++};
++
++/**
++ * qbman_release_desc_clear() - Clear the contents of a descriptor to
++ * default/starting state.
++ * @d: the qbman release descriptor.
++ */
++void qbman_release_desc_clear(struct qbman_release_desc *d);
++
++/**
++ * qbman_release_desc_set_bpid() - Set the ID of the buffer pool to release to
++ * @d: the qbman release descriptor.
++ */
++void qbman_release_desc_set_bpid(struct qbman_release_desc *d, uint32_t bpid);
++
++/**
++ * qbman_release_desc_set_rcdi() - Determines whether or not the portal's RCDI
++ * interrupt source should be asserted after the release command is completed.
++ * @d: the qbman release descriptor.
++ */
++void qbman_release_desc_set_rcdi(struct qbman_release_desc *d, int enable);
++
++/**
++ * qbman_swp_release() - Issue a buffer release command.
++ * @s: the software portal object.
++ * @d: the release descriptor.
++ * @buffers: a pointer pointing to the buffer address to be released.
++ * @num_buffers: number of buffers to be released,  must be less than 8.
++ *
++ * Return 0 for success, -EBUSY if the release command ring is not ready.
++ */
++int qbman_swp_release(struct qbman_swp *s, const struct qbman_release_desc *d,
++		      const uint64_t *buffers, unsigned int num_buffers);
++
++/* TODO:
++ * qbman_swp_release_thresh() - Set threshold for RCRI interrupt
++ * @s: the software portal.
++ * @thresh: the threshold.
++ * An RCRI interrupt can be generated when the fill-level of RCR falls below
++ * the 'thresh' value set here. Setting thresh==0 (the default) disables.
++ */
++int qbman_swp_release_thresh(struct qbman_swp *s, unsigned int thresh);
++
++	/*******************/
++	/* Buffer acquires */
++	/*******************/
++/**
++ * qbman_swp_acquire() - Issue a buffer acquire command.
++ * @s: the software portal object.
++ * @bpid: the buffer pool index.
++ * @buffers: a pointer pointing to the acquired buffer address|es.
++ * @num_buffers: number of buffers to be acquired, must be less than 8.
++ *
++ * Return 0 for success, or negative error code if the acquire command
++ * fails.
++ */
++int qbman_swp_acquire(struct qbman_swp *s, uint32_t bpid, uint64_t *buffers,
++		      unsigned int num_buffers);
++
++	/*****************/
++	/* FQ management */
++	/*****************/
++/**
++ * qbman_swp_fq_schedule() - Move the fq to the scheduled state.
++ * @s: the software portal object.
++ * @fqid: the index of frame queue to be scheduled.
++ *
++ * There are a couple of different ways that a FQ can end up parked state,
++ * This schedules it.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_fq_schedule(struct qbman_swp *s, uint32_t fqid);
++
++/**
++ * qbman_swp_fq_force() - Force the FQ to fully scheduled state.
++ * @s: the software portal object.
++ * @fqid: the index of frame queue to be forced.
++ *
++ * Force eligible will force a tentatively-scheduled FQ to be fully-scheduled
++ * and thus be available for selection by any channel-dequeuing behaviour (push
++ * or pull). If the FQ is subsequently "dequeued" from the channel and is still
++ * empty at the time this happens, the resulting dq_entry will have no FD.
++ * (qbman_result_DQ_fd() will return NULL.)
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_fq_force(struct qbman_swp *s, uint32_t fqid);
++
++/**
++ * These functions change the FQ flow-control stuff between XON/XOFF. (The
++ * default is XON.) This setting doesn't affect enqueues to the FQ, just
++ * dequeues. XOFF FQs will remain in the tenatively-scheduled state, even when
++ * non-empty, meaning they won't be selected for scheduled dequeuing. If a FQ is
++ * changed to XOFF after it had already become truly-scheduled to a channel, and
++ * a pull dequeue of that channel occurs that selects that FQ for dequeuing,
++ * then the resulting dq_entry will have no FD. (qbman_result_DQ_fd() will
++ * return NULL.)
++ */
++/**
++ * qbman_swp_fq_xon() - XON the frame queue.
++ * @s: the software portal object.
++ * @fqid: the index of frame queue.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_fq_xon(struct qbman_swp *s, uint32_t fqid);
++/**
++ * qbman_swp_fq_xoff() - XOFF the frame queue.
++ * @s: the software portal object.
++ * @fqid: the index of frame queue.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_fq_xoff(struct qbman_swp *s, uint32_t fqid);
++
++	/**********************/
++	/* Channel management */
++	/**********************/
++
++/**
++ * If the user has been allocated a channel object that is going to generate
++ * CDANs to another channel, then these functions will be necessary.
++ * CDAN-enabled channels only generate a single CDAN notification, after which
++ * it they need to be reenabled before they'll generate another. (The idea is
++ * that pull dequeuing will occur in reaction to the CDAN, followed by a
++ * reenable step.) Each function generates a distinct command to hardware, so a
++ * combination function is provided if the user wishes to modify the "context"
++ * (which shows up in each CDAN message) each time they reenable, as a single
++ * command to hardware.
++ */
++
++/**
++ * qbman_swp_CDAN_set_context() - Set CDAN context
++ * @s: the software portal object.
++ * @channelid: the channel index.
++ * @ctx: the context to be set in CDAN.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_CDAN_set_context(struct qbman_swp *s, uint16_t channelid,
++			       uint64_t ctx);
++
++/**
++ * qbman_swp_CDAN_enable() - Enable CDAN for the channel.
++ * @s: the software portal object.
++ * @channelid: the index of the channel to generate CDAN.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_CDAN_enable(struct qbman_swp *s, uint16_t channelid);
++
++/**
++ * qbman_swp_CDAN_disable() - disable CDAN for the channel.
++ * @s: the software portal object.
++ * @channelid: the index of the channel to generate CDAN.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_CDAN_disable(struct qbman_swp *s, uint16_t channelid);
++
++/**
++ * qbman_swp_CDAN_set_context_enable() - Set CDAN contest and enable CDAN
++ * @s: the software portal object.
++ * @channelid: the index of the channel to generate CDAN.
++ * @ctx: the context set in CDAN.
++ *
++ * Return 0 for success, or negative error code for failure.
++ */
++int qbman_swp_CDAN_set_context_enable(struct qbman_swp *s, uint16_t channelid,
++				      uint64_t ctx);
++int qbman_swp_fill_ring(struct qbman_swp *s,
++			const struct qbman_eq_desc *d,
++		       const struct qbman_fd *fd,
++		       uint8_t burst_index);
++int qbman_swp_flush_ring(struct qbman_swp *s);
++void qbman_sync(void);
++int qbman_swp_send_multiple(struct qbman_swp *s,
++			    const struct qbman_eq_desc *d,
++			    const struct qbman_fd *fd,
++			    int frames_to_send);
++
++int qbman_check_command_complete(struct qbman_swp *s,
++				 const struct qbman_result *dq);
++#endif /* !_FSL_QBMAN_PORTAL_H */
+diff --git a/drivers/net/dpaa2/rte_eth_dpaa2_pvt.h b/drivers/net/dpaa2/rte_eth_dpaa2_pvt.h
+new file mode 100644
+index 0000000..bd5d4d5
+--- /dev/null
++++ b/drivers/net/dpaa2/rte_eth_dpaa2_pvt.h
+@@ -0,0 +1,330 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *   All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#ifndef _RTE_ETH_DPAA2_PVT_H_
++#define _RTE_ETH_DPAA2_PVT_H_
++
++#include <rte_memory.h>
++#include <rte_mbuf.h>
++#include <rte_atomic.h>
++#include <fsl_mc_sys.h>
++#include <eal_vfio.h>
++#include <eal_vfio_fsl_mc.h>
++#include <rte_mempool.h>
++
++typedef uint64_t  dma_addr_t;
++
++#define FALSE               0
++#define TRUE                1
++#ifndef false
++#define false      FALSE
++#endif
++#ifndef true
++#define true       TRUE
++#endif
++#define lower_32_bits(x) ((uint32_t)(x))
++#define upper_32_bits(x) ((uint32_t)(((x) >> 16) >> 16))
++
++#ifndef ETH_ADDR_LEN
++#define ETH_ADDR_LEN			6
++#endif
++#ifndef ETH_VLAN_HLEN
++#define ETH_VLAN_HLEN   4 /** < Vlan Header Length */
++#endif
++
++#define NUM_MAX_RECV_FRAMES	16
++
++#define MC_PORTAL_INDEX		0
++#define NUM_DPIO_REGIONS	2
++#define NUM_DQS_PER_QUEUE       2
++#define MC_PORTALS_BASE_PADDR   0x00080C000000ULL
++#define MC_PORTAL_STRIDE        0x10000
++#define MC_PORTAL_SIZE		64
++#define MC_PORTAL_ID_TO_PADDR(portal_id) \
++(MC_PORTALS_BASE_PADDR + (portal_id) * MC_PORTAL_STRIDE)
++
++struct dpaa2_dpio_dev {
++	TAILQ_ENTRY(dpaa2_dpio_dev) next; /**< Pointer to Next device instance */
++	uint16_t index; /**< Index of a instance in the list */
++	rte_atomic16_t ref_count; /**< How many thread contexts are sharing this.*/
++	struct fsl_mc_io *dpio; /** handle to DPIO portal object */
++	uint16_t token;
++	struct qbman_swp *sw_portal; /** SW portal object */
++	const struct qbman_result *dqrr[4]; /**< DQRR Entry for this SW portal */
++	pthread_mutex_t lock; /** Required when Portal is shared */
++	void *mc_portal; /**< MC Portal for configuring this device */
++	uintptr_t qbman_portal_ce_paddr; /**< Physical address of Cache Enabled Area */
++	uintptr_t ce_size; /**< Size of the CE region */
++	uintptr_t qbman_portal_ci_paddr; /**< Physical address of Cache Inhibit Area */
++	uintptr_t ci_size; /**< Size of the CI region */
++	void *intr_handle;
++	int32_t	vfio_fd; /**< File descriptor received via VFIO */
++	int32_t hw_id; /**< An unique ID of this DPIO device instance */
++};
++
++struct queue_storage_info_t {
++	struct qbman_result *dq_storage[NUM_DQS_PER_QUEUE];
++	struct qbman_result *active_dqs;
++	int toggle;
++};
++
++struct thread_io_info_t {
++	struct dpaa2_dpio_dev *dpio_dev;
++	struct dpaa2_dpio_dev *sec_dpio_dev;
++	struct qbman_result *global_active_dqs;
++};
++
++/*! Global per thread DPIO portal */
++extern __thread struct thread_io_info_t thread_io_info;
++/*! Global MCP list */
++extern void *(*mcp_ptr_list);
++
++/* Refer to Table 7-3 in SEC BG */
++struct qbman_fle {
++	uint32_t addr_lo;
++	uint32_t addr_hi;
++	uint32_t length;
++	/* FMT must be 00, MSB is final bit  */
++	uint32_t fin_bpid_offset;
++	uint32_t frc;
++	uint32_t reserved[3]; /* Not used currently */
++};
++
++/* Maximum release/acquire from QBMAN */
++#define DPAA2_MBUF_MAX_ACQ_REL	7
++
++#define MAX_BPID 256
++
++/*Macros to define operations on FD*/
++#define DPAA2_SET_FD_ADDR(fd, addr)				\
++	fd->simple.addr_lo = lower_32_bits((uint64_t)addr);	\
++	fd->simple.addr_hi = upper_32_bits((uint64_t)addr);
++#define DPAA2_SET_FD_LEN(fd, length)	fd->simple.len = length
++#define DPAA2_SET_FD_BPID(fd, bpid)	fd->simple.bpid_offset |= bpid;
++#define DPAA2_SET_FD_IVP(fd)   ((fd->simple.bpid_offset |= 0x00004000))
++#define DPAA2_SET_FD_OFFSET(fd, offset)	(fd->simple.bpid_offset |= (uint32_t)(offset) << 16);
++#define DPAA2_SET_FD_INTERNAL_JD(fd, len) fd->simple.frc = (0x80000000 | (len));
++#define DPAA2_SET_FD_FRC(fd, frc)	fd->simple.frc = frc;
++#define DPAA2_RESET_FD_CTRL(fd)	fd->simple.ctrl = 0;
++
++#define	DPAA2_SET_FD_ASAL(fd, asal)	(fd->simple.ctrl |= (asal << 16))
++#define DPAA2_SET_FD_FLC(fd, addr)				\
++	fd->simple.flc_lo = lower_32_bits((uint64_t)addr);	\
++	fd->simple.flc_hi = upper_32_bits((uint64_t)addr);
++#define DPAA2_SET_FLE_INTERNAL_JD(fle, len) fle->frc = (0x80000000 | (len));
++#define DPAA2_GET_FLE_ADDR(fle)					\
++	(uint64_t)((((uint64_t)(fle->addr_hi)) << 32) + fle->addr_lo)
++#define DPAA2_SET_FLE_ADDR(fle, addr)	\
++	fle->addr_lo = lower_32_bits((uint64_t)addr);     \
++	fle->addr_hi = upper_32_bits((uint64_t)addr);
++#define DPAA2_SET_FLE_OFFSET(fle, offset) (fle)->fin_bpid_offset |= (uint32_t)(offset) << 16;
++#define DPAA2_SET_FLE_BPID(fle, bpid)	(fle)->fin_bpid_offset |= (uint64_t)bpid;
++#define DPAA2_GET_FLE_BPID(fle, bpid)	(fle->fin_bpid_offset & 0x000000ff)
++#define DPAA2_SET_FLE_FIN(fle)	fle->fin_bpid_offset |= (uint64_t)1 << 31;
++#define DPAA2_SET_FLE_IVP(fle)   (((fle)->fin_bpid_offset |= 0x00004000))
++#define DPAA2_SET_FD_COMPOUND_FMT(fd)	\
++	fd->simple.bpid_offset |= (uint32_t)1 << 28;
++#define DPAA2_GET_FD_ADDR(fd)	\
++	(uint64_t)((((uint64_t)(fd->simple.addr_hi)) << 32) + fd->simple.addr_lo)
++#define DPAA2_GET_FD_LEN(fd)	(fd->simple.len)
++#define DPAA2_GET_FD_BPID(fd)	((fd->simple.bpid_offset & 0x00003FFF))
++#define DPAA2_GET_FD_IVP(fd)   ((fd->simple.bpid_offset & 0x00004000) >> 14)
++#define DPAA2_GET_FD_OFFSET(fd)	((fd->simple.bpid_offset & 0x0FFF0000) >> 16)
++#define DPAA2_GET_FD_FRC(fd)	(fd->simple.frc)
++#define DPAA2_GET_FD_FLC(fd)	\
++	(uint64_t)((((uint64_t)(fd->simple.flc_hi)) << 32) + fd->simple.flc_lo)
++
++#define DPAA2_SET_FLE_SG_EXT(fle)	fle->fin_bpid_offset |= (uint64_t)1 << 29;
++#define DPAA2_IS_SET_FLE_SG_EXT(fle)	\
++	(fle->fin_bpid_offset & ((uint64_t)1 << 29)) ? 1 : 0
++
++#define DPAA2_INLINE_MBUF_FROM_BUF(buf, meta_data_size) \
++	((struct rte_mbuf *)((uint64_t)buf - meta_data_size))
++#define DPAA2_BUF_FROM_INLINE_MBUF(mbuf, meta_data_size) \
++	((uint8_t *)((uint64_t)mbuf + meta_data_size))
++
++#define DPAA2_ASAL_VAL (DPAA2_MBUF_HW_ANNOTATION / 64)
++
++/*Macros to define QBMAN enqueue options */
++#define DPAA2_ETH_EQ_DISABLE		0	/*!< Dont Enqueue the Frame */
++#define DPAA2_ETH_EQ_RESP_ON_SUCC	1	/*!< Enqueue the Frame with
++							response after success*/
++#define DPAA2_ETH_EQ_RESP_ON_FAIL	2	/*!< Enqueue the Frame with
++							response after failure*/
++#define DPAA2_ETH_EQ_NO_RESP		3	/*!< Enqueue the Frame without
++							response*/
++/* Only Enqueue Error responses will be
++ * pushed on FQID_ERR of Enqueue FQ */
++#define DPAA2_EQ_RESP_ERR_FQ		0
++/* All Enqueue responses will be pushed on address
++ * set with qbman_eq_desc_set_response */
++#define DPAA2_EQ_RESP_ALWAYS		1
++
++#define DPAA2_MAX_BUF_POOLS	8
++
++struct dpbp_node {
++	struct dpbp_node *next;
++	struct fsl_mc_io dpbp;
++	uint16_t token;
++	int dpbp_id;
++};
++
++struct buf_pool_cfg {
++	void *addr; /*!< The address from where DPAA2 will carve out the
++			* buffers. 'addr' should be 'NULL' if user wants
++			* to create buffers from the memory which user
++			* asked DPAA2 to reserve during 'nadk init' */
++	phys_addr_t    phys_addr;  /*!< corresponding physical address
++				* of the memory provided in addr */
++	uint32_t num; /*!< number of buffers */
++	uint32_t size; /*!< size of each buffer. 'size' should include
++			* any headroom to be reserved and alignment */
++	uint16_t align; /*!< Buffer alignment (in bytes) */
++	uint16_t bpid; /*!< The buffer pool id. This will be filled
++			*in by DPAA2 for each buffer pool */
++};
++
++struct buf_pool {
++	uint32_t size;
++	uint32_t num_bufs;
++	uint16_t bpid;
++	uint8_t *h_bpool_mem;
++	struct rte_mempool *mp;
++	struct dpbp_node *dpbp_node;
++};
++
++/*!
++ * Buffer pool list configuration structure. User need to give DPAA2 the
++ * valid number of 'num_buf_pools'.
++ */
++struct dpaa2_bp_list_cfg {
++	struct buf_pool_cfg buf_pool; /* Configuration
++			* of each buffer pool */
++};
++
++struct dpaa2_bp_list {
++	struct dpaa2_bp_list *next;
++	struct rte_mempool *mp;
++	struct buf_pool buf_pool;
++};
++
++struct bp_info {
++	uint32_t meta_data_size;
++	uint32_t bpid;
++	struct dpaa2_bp_list *bp_list;
++};
++
++#define mempool_to_bpinfo(mp) ((struct bp_info *)mp->pool_data)
++#define mempool_to_bpid(mp) ((mempool_to_bpinfo(mp))->bpid)
++
++extern struct dpaa2_bp_list *h_bp_list;
++
++/* todo - this is costly, need to write a fast coversion routine */
++static void *dpaa2_mem_ptov(phys_addr_t paddr)
++{
++	const struct rte_memseg *memseg = rte_eal_get_physmem_layout();
++	int i;
++
++	for (i = 0; i < RTE_MAX_MEMSEG && memseg[i].addr_64 != 0; i++) {
++		if (paddr >= memseg[i].phys_addr &&
++		    (char *)paddr < (char *)memseg[i].phys_addr + memseg[i].len)
++			return (void *)(memseg[i].addr_64 + (paddr - memseg[i].phys_addr));
++	}
++	return NULL;
++}
++
++static phys_addr_t dpaa2_mem_vtop(uint64_t vaddr)
++{
++	const struct rte_memseg *memseg = rte_eal_get_physmem_layout();
++	int i;
++
++	for (i = 0; i < RTE_MAX_MEMSEG && memseg[i].addr_64 != 0; i++) {
++		if (vaddr >= memseg[i].addr_64 &&
++		    vaddr < memseg[i].addr_64 + memseg[i].len)
++			return memseg[i].phys_addr + (vaddr - memseg[i].addr_64);
++	}
++	return (phys_addr_t)(NULL);
++}
++
++#ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
++/*
++ * When we are using Physical addresses as IO Virtual Addresses,
++ * we call conversion routines nadk_mem_vtop & nadk_mem_ptov wherever required.
++ * These routines are called with help of below MACRO's
++ */
++
++#define DPAA2_MBUF_VADDR_TO_IOVA(mbuf) (mbuf->buf_physaddr)
++#define DPAA2_OP_VADDR_TO_IOVA(op) (op->phys_addr)
++
++/**
++ * macro to convert Virtual address to IOVA
++ */
++#define DPAA2_VADDR_TO_IOVA(_vaddr) dpaa2_mem_vtop((uint64_t)(_vaddr))
++
++/**
++ * macro to convert IOVA to Virtual address
++ */
++#define DPAA2_IOVA_TO_VADDR(_iova) dpaa2_mem_ptov((phys_addr_t)(_iova))
++
++/**
++ * macro to convert modify the memory containing Virtual address to IOVA
++ */
++#define DPAA2_MODIFY_VADDR_TO_IOVA(_mem, _type) \
++	{_mem = (_type)(dpaa2_mem_vtop((uint64_t)(_mem))); }
++
++/**
++ * macro to convert modify the memory containing IOVA to Virtual address
++ */
++#define DPAA2_MODIFY_IOVA_TO_VADDR(_mem, _type) \
++	{_mem = (_type)(dpaa2_mem_ptov((phys_addr_t)(_mem))); }
++
++#else
++#define DPAA2_MBUF_VADDR_TO_IOVA(mbuf) (mbuf->buf_addr)
++#define DPAA2_OP_VADDR_TO_IOVA(op) (op)
++
++#define DPAA2_VADDR_TO_IOVA(_vaddr) (_vaddr)
++#define DPAA2_IOVA_TO_VADDR(_iova) (_iova)
++#define DPAA2_MODIFY_VADDR_TO_IOVA(_mem, _type)
++#define DPAA2_MODIFY_IOVA_TO_VADDR(_mem, _type)
++#endif
++
++/* Function definitions for Mempool operations */
++int hw_mbuf_init(struct rte_mempool *mp, void *_m);
++int hw_mbuf_free_bulk(struct rte_mempool *pool, void * const *obj_table,
++			unsigned n);
++int hw_mbuf_alloc_bulk(struct rte_mempool *pool, void **obj_table,
++			unsigned count);
++int hw_mbuf_create_pool(struct rte_mempool *mp);
++unsigned hw_mbuf_get_count(const struct rte_mempool *mp);
++
++#endif
+diff --git a/drivers/net/dpaa2/rte_eth_dpbp.c b/drivers/net/dpaa2/rte_eth_dpbp.c
+new file mode 100644
+index 0000000..a4d29c9
+--- /dev/null
++++ b/drivers/net/dpaa2/rte_eth_dpbp.c
+@@ -0,0 +1,377 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *   All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <unistd.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <string.h>
++#include <stdlib.h>
++#include <fcntl.h>
++#include <errno.h>
++#include <sys/ioctl.h>
++#include <sys/stat.h>
++#include <sys/types.h>
++#include <sys/mman.h>
++#include <sys/vfs.h>
++#include <libgen.h>
++#include <rte_mbuf.h>
++
++#include "rte_pci.h"
++#include "rte_memzone.h"
++
++#include "rte_eth_dpaa2_pvt.h"
++#include "fsl_qbman_portal.h"
++#include <fsl_dpbp.h>
++
++#include <rte_log.h>
++#include "dpaa2_logs.h"
++
++static struct dpbp_node *g_dpbp_list;
++static struct dpbp_node *avail_dpbp;
++
++struct bp_info bpid_info[MAX_BPID];
++
++struct dpaa2_bp_list *h_bp_list;
++
++int
++dpaa2_create_dpbp_device(
++		int dpbp_id)
++{
++	struct dpbp_node *dpbp_node;
++	int ret;
++
++	/* Allocate DPAA2 dpbp handle */
++	dpbp_node = (struct dpbp_node *)malloc(sizeof(struct dpbp_node));
++	if (!dpbp_node) {
++		PMD_DRV_LOG(ERR, "Memory allocation failed for DPBP Device\n");
++		return -1;
++	}
++
++	/* Open the dpbp object */
++	dpbp_node->dpbp.regs = mcp_ptr_list[MC_PORTAL_INDEX];
++	ret = dpbp_open(&dpbp_node->dpbp, CMD_PRI_LOW, dpbp_id, &dpbp_node->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Resource allocation failure with err code: %d",
++			    ret);
++		free(dpbp_node);
++		return -1;
++	}
++
++	/* Clean the device first */
++	ret = dpbp_reset(&dpbp_node->dpbp, CMD_PRI_LOW, dpbp_node->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure cleaning dpbp device with"
++			"error code %d\n", ret);
++		return -1;
++	}
++
++	dpbp_node->dpbp_id = dpbp_id;
++	/* Add the dpbp handle into the global list */
++	dpbp_node->next = g_dpbp_list;
++	g_dpbp_list = dpbp_node;
++	avail_dpbp = g_dpbp_list;
++
++	PMD_DRV_LOG(INFO, "Buffer resource initialized");
++
++	return 0;
++}
++
++int hw_mbuf_create_pool(struct rte_mempool *mp)
++{
++	struct dpaa2_bp_list *bp_list;
++	struct dpbp_attr dpbp_attr;
++	uint32_t bpid;
++	int ret;
++
++	if (!avail_dpbp) {
++		PMD_DRV_LOG(ERR, "DPAA2 resources not available\n");
++		return -1;
++	}
++
++	ret = dpbp_enable(&avail_dpbp->dpbp, CMD_PRI_LOW, avail_dpbp->token);
++	if (ret != 0) {
++		PMD_DRV_LOG(ERR, "Resource enable failure with"
++			"err code: %d\n", ret);
++		return -1;
++	}
++
++	ret = dpbp_get_attributes(&avail_dpbp->dpbp, CMD_PRI_LOW,
++				  avail_dpbp->token, &dpbp_attr);
++	if (ret != 0) {
++		PMD_DRV_LOG(ERR, "Resource read failure with"
++			"err code: %d\n", ret);
++		ret = dpbp_disable(&avail_dpbp->dpbp, CMD_PRI_LOW,
++				   avail_dpbp->token);
++		return -1;
++	}
++
++	/* Allocate the bp_list which will be added into global_bp_list */
++	bp_list = (struct dpaa2_bp_list *)malloc(sizeof(struct dpaa2_bp_list));
++	if (!bp_list) {
++		PMD_DRV_LOG(ERR, "No heap memory available\n");
++		return -1;
++	}
++
++	/* Set parameters of buffer pool list */
++	bp_list->buf_pool.num_bufs = mp->size;
++	bp_list->buf_pool.size = mp->elt_size
++			- sizeof(struct rte_mbuf) - rte_pktmbuf_priv_size(mp);
++	bp_list->buf_pool.bpid = dpbp_attr.bpid;
++	bp_list->buf_pool.h_bpool_mem = NULL;
++	bp_list->buf_pool.mp = mp;
++	bp_list->buf_pool.dpbp_node = avail_dpbp;
++	bp_list->next = h_bp_list;
++
++	bpid = dpbp_attr.bpid;
++
++	/* Increment the available DPBP */
++	avail_dpbp = avail_dpbp->next;
++
++	bpid_info[bpid].meta_data_size = sizeof(struct rte_mbuf)
++				+ rte_pktmbuf_priv_size(mp);
++	bpid_info[bpid].bp_list = bp_list;
++	bpid_info[bpid].bpid = bpid;
++
++	mp->pool_data = (void *)&bpid_info[bpid];
++
++	PMD_DRV_LOG(INFO, "BP List created for bpid =%d\n", dpbp_attr.bpid);
++
++	h_bp_list = bp_list;
++	/* TODO: Replace with mp->pool_data->flags after creating appropriate
++	 * pool_data structure
++	 */
++	mp->flags |= MEMPOOL_F_HW_PKT_POOL;
++	return 0;
++}
++
++void hw_mbuf_free_pool(struct rte_mempool *mp __rte_unused)
++{
++	/* TODO:
++	 * 1. Release bp_list memory allocation
++	 * 2. opposite of dpbp_enable()
++	 * <More>
++	 */
++	struct dpaa2_bp_list *bp;
++
++	/* Iterate over h_bp_list linked list and release each element */
++	while (h_bp_list) {
++		bp = h_bp_list;
++		h_bp_list = bp->next;
++
++		/* TODO: Should be changed to rte_free */
++		free(bp);
++	}
++
++	PMD_DRV_LOG(DEBUG, "(%s) called\n", __func__);
++	return;
++}
++
++static inline void dpaa2_mbuf_release(uint64_t buf, uint32_t bpid)
++{
++	struct qbman_release_desc releasedesc;
++	struct qbman_swp *swp;
++	int ret;
++
++	if (!thread_io_info.dpio_dev) {
++		ret = dpaa2_affine_qbman_swp();
++		if (ret != 0) {
++			PMD_DRV_LOG(ERR, "Failed to allocate IO portal");
++			return;
++		}
++	}
++	swp = thread_io_info.dpio_dev->sw_portal;
++
++	/* Create a release descriptor required for releasing
++	 * buffers into BMAN */
++	qbman_release_desc_clear(&releasedesc);
++	qbman_release_desc_set_bpid(&releasedesc, bpid);
++
++	do {
++		/* Release buffer into the BMAN */
++		ret = qbman_swp_release(swp, &releasedesc, &buf, 1);
++	} while (ret == -EBUSY);
++	PMD_TX_FREE_LOG(DEBUG, "Released %p address to BMAN\n", buf);
++}
++
++int hw_mbuf_alloc_bulk(struct rte_mempool *pool,
++		       void **obj_table, unsigned count)
++{
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_DRIVER
++	static int alloc;
++#endif
++	struct qbman_swp *swp;
++	uint32_t mbuf_size;
++	uint16_t bpid;
++	uint64_t bufs[RTE_MEMPOOL_CACHE_MAX_SIZE + 1];
++	int ret;
++	unsigned i, n = 0;
++	struct bp_info *bp_info;
++
++	PMD_DRV_LOG_RAW(INFO, "%s/n", __func__);
++	bp_info = mempool_to_bpinfo(pool);
++
++	if (!(bp_info->bp_list)) {
++		printf("\nDPAA2 buffer pool not configured\n");
++		return -2;
++	}
++
++	bpid = bp_info->bpid;
++
++	if (!thread_io_info.dpio_dev) {
++		ret = dpaa2_affine_qbman_swp();
++		if (ret != 0) {
++			PMD_DRV_LOG(ERR, "Failed to allocate IO portal");
++			return -1;
++		}
++	}
++	swp = thread_io_info.dpio_dev->sw_portal;
++
++	/* if number of buffers requested is less than 7 */
++	if (count < DPAA2_MBUF_MAX_ACQ_REL) {
++		ret = qbman_swp_acquire(swp, bpid, &bufs[n], count);
++		if (ret <= 0) {
++			PMD_DRV_LOG(ERR, "Failed to allocate buffers %d", ret);
++			return -1;
++		}
++		n = ret;
++		goto set_buf;
++	}
++
++	while (n < count) {
++		ret = 0;
++		/* Acquire is all-or-nothing, so we drain in 7s,
++		 * then the remainder.
++		 */
++		if ((count - n) > DPAA2_MBUF_MAX_ACQ_REL) {
++			ret = qbman_swp_acquire(swp, bpid, &bufs[n],
++						DPAA2_MBUF_MAX_ACQ_REL);
++			if (ret == DPAA2_MBUF_MAX_ACQ_REL) {
++				n += ret;
++			}
++		} else {
++			ret = qbman_swp_acquire(swp, bpid, &bufs[n], count - n);
++			if (ret > 0) {
++				PMD_DRV_LOG(DEBUG, "Drained buffer: %x",
++					bufs[n]);
++				n += ret;
++			}
++		}
++		/* In case of less than requested number of buffers available
++		 * in pool, qbman_swp_acquire returns 0
++		 */
++		if (ret <= 0) {
++			PMD_DRV_LOG(WARNING, "Buffer aquire failed with"
++				"err code: %d", ret);
++			break;
++		}
++	}
++
++	/* This function either returns expected buffers or error */
++	if (count != n) {
++		i = 0;
++		/* Releasing all buffers allocated */
++		while (i < n) {
++			dpaa2_mbuf_release(bufs[i], bpid);
++			i++;
++		}
++		return -1;
++	}
++
++	if (ret < 0 || n == 0) {
++		PMD_DRV_LOG_RAW(ERR, "Failed to allocate buffers %d", ret);
++		return -1;
++	}
++set_buf:
++
++	mbuf_size = sizeof(struct rte_mbuf) + rte_pktmbuf_priv_size(pool);
++
++	for (i = 0; i < n; i++) {
++		DPAA2_MODIFY_IOVA_TO_VADDR(bufs[i], uint64_t);
++		obj_table[i] = (struct rte_mbuf *)(bufs[i] - mbuf_size);
++		PMD_DRV_LOG(DEBUG, "Acquired %p address %p from BMAN\n",
++				(void *)bufs[i], (void *)obj_table[i]);
++	}
++
++#ifdef RTE_LIBRTE_DPAA2_DEBUG_DRIVER
++	alloc += n;
++	PMD_DRV_LOG_RAW(INFO, "Total = %d , req = %d done = %d",
++		alloc, count, n);
++#endif
++	return 0;
++}
++
++int hw_mbuf_free_bulk(struct rte_mempool *pool, void * const *obj_table,
++		      unsigned n)
++{
++	unsigned i;
++	struct bp_info *bp_info;
++
++	PMD_DRV_LOG_RAW(INFO, "%s/n", __func__);
++
++	bp_info = mempool_to_bpinfo(pool);
++	if (!(bp_info->bp_list)) {
++		PMD_DRV_LOG(INFO, "DPAA2 buffer pool not configured\n");
++		return -1;
++	}
++	/* TODO - optimize it */
++	for (i = 0; i < n; i++) {
++#ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
++		dpaa2_mbuf_release(
++			(uint64_t)rte_mempool_virt2phy(pool, obj_table[i])
++			+ bp_info->meta_data_size, bp_info->bpid);
++#else
++		dpaa2_mbuf_release((uint64_t)obj_table[i]
++			+ bp_info->meta_data_size, bp_info->bpid);
++#endif
++
++	}
++
++	return 0;
++}
++
++unsigned hw_mbuf_get_count(const struct rte_mempool *mp __rte_unused)
++{
++	/* TODO: incomplete */
++	return 0;
++}
++
++struct rte_mempool_ops dpaa2_mpool_ops = {
++	.name = "dpaa2",
++	.alloc = hw_mbuf_create_pool,
++	.free = hw_mbuf_free_pool,
++	.enqueue = hw_mbuf_free_bulk,
++	.dequeue = hw_mbuf_alloc_bulk,
++	.get_count = hw_mbuf_get_count,
++};
++
++MEMPOOL_REGISTER_OPS(dpaa2_mpool_ops);
+diff --git a/drivers/net/dpaa2/rte_eth_dpio.c b/drivers/net/dpaa2/rte_eth_dpio.c
+new file mode 100644
+index 0000000..2d06923
+--- /dev/null
++++ b/drivers/net/dpaa2/rte_eth_dpio.c
+@@ -0,0 +1,336 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *   All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <unistd.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <string.h>
++#include <stdlib.h>
++#include <fcntl.h>
++#include <errno.h>
++#include <sys/ioctl.h>
++#include <sys/stat.h>
++#include <sys/types.h>
++#include <sys/mman.h>
++#include <sys/vfs.h>
++#include <libgen.h>
++
++#include "rte_pci.h"
++#include "rte_memzone.h"
++#include <rte_malloc.h>
++
++#include "rte_eth_dpaa2_pvt.h"
++#include "fsl_qbman_portal.h"
++#include <fsl_dpio.h>
++
++#include <rte_log.h>
++#include "dpaa2_logs.h"
++
++#define NUM_HOST_CPUS RTE_MAX_LCORE
++
++__thread struct thread_io_info_t thread_io_info;
++
++TAILQ_HEAD(dpio_device_list, dpaa2_dpio_dev);
++static struct dpio_device_list *dpio_dev_list; /*!< DPIO device list */
++static uint32_t io_space_count;
++
++/*Stashing Macros*/
++#define DPAA2_CORE_CLUSTER_BASE		0x04
++#define DPAA2_CORE_CLUSTER_FIRST		(DPAA2_CORE_CLUSTER_BASE + 0)
++#define DPAA2_CORE_CLUSTER_SECOND	(DPAA2_CORE_CLUSTER_BASE + 1)
++#define DPAA2_CORE_CLUSTER_THIRD		(DPAA2_CORE_CLUSTER_BASE + 2)
++#define DPAA2_CORE_CLUSTER_FOURTH	(DPAA2_CORE_CLUSTER_BASE + 3)
++
++#define DPAA2_CORE_CLUSTER_GET(sdest, cpu_id) \
++do { \
++	if (cpu_id == 0 || cpu_id == 1) \
++		sdest = DPAA2_CORE_CLUSTER_FIRST; \
++	else if (cpu_id == 2 || cpu_id == 3) \
++		sdest = DPAA2_CORE_CLUSTER_SECOND; \
++	else if (cpu_id == 4 || cpu_id == 5) \
++		sdest = DPAA2_CORE_CLUSTER_THIRD; \
++	else \
++		sdest = DPAA2_CORE_CLUSTER_FOURTH; \
++} while (0)
++
++static int
++configure_dpio_qbman_swp(struct dpaa2_dpio_dev *dpio_dev)
++{
++	struct qbman_swp_desc p_des;
++	struct dpio_attr attr;
++
++	dpio_dev->dpio = malloc(sizeof(struct fsl_mc_io));
++	if (!dpio_dev->dpio) {
++		PMD_DRV_LOG(ERR, "Memory allocation failure\n");
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "\t Alocated  DPIO[%p]", dpio_dev->dpio);
++	dpio_dev->dpio->regs = dpio_dev->mc_portal;
++	if (dpio_open(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->hw_id,
++		      &dpio_dev->token)) {
++		PMD_DRV_LOG(ERR, "Failed to allocate IO space\n");
++		free(dpio_dev->dpio);
++		return -1;
++	}
++
++	if (dpio_reset(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token)) {
++		PMD_DRV_LOG(ERR, "Failed to reset dpio\n");
++		dpio_close(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token);
++		free(dpio_dev->dpio);
++		return -1;
++	}
++
++	if (dpio_enable(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token)) {
++		PMD_DRV_LOG(ERR, "Failed to Enable dpio\n");
++		dpio_close(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token);
++		free(dpio_dev->dpio);
++		return -1;
++	}
++
++	if (dpio_get_attributes(dpio_dev->dpio, CMD_PRI_LOW,
++				dpio_dev->token, &attr)) {
++		PMD_DRV_LOG(ERR, "DPIO Get attribute failed\n");
++		dpio_disable(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token);
++		dpio_close(dpio_dev->dpio, CMD_PRI_LOW,  dpio_dev->token);
++		free(dpio_dev->dpio);
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "Qbman Portal ID %d", attr.qbman_portal_id);
++	PMD_DRV_LOG(INFO, "Portal CE addr 0x%lX", attr.qbman_portal_ce_offset);
++	PMD_DRV_LOG(INFO, "Portal CI addr 0x%lX", attr.qbman_portal_ci_offset);
++
++	/* Configure & setup SW portal */
++	p_des.block = NULL;
++	p_des.idx = attr.qbman_portal_id;
++	p_des.cena_bar = (void *)(dpio_dev->qbman_portal_ce_paddr);
++	p_des.cinh_bar = (void *)(dpio_dev->qbman_portal_ci_paddr);
++	p_des.irq = -1;
++	p_des.qman_version = attr.qbman_version;
++
++	PMD_DRV_LOG(INFO, "Portal CE addr 0x%p", p_des.cena_bar);
++	PMD_DRV_LOG(INFO, "Portal CI addr 0x%p", p_des.cinh_bar);
++
++	dpio_dev->sw_portal = qbman_swp_init(&p_des);
++	if (dpio_dev->sw_portal == NULL) {
++		PMD_DRV_LOG(ERR, " QBMan SW Portal Init failed\n");
++		dpio_close(dpio_dev->dpio, CMD_PRI_LOW, dpio_dev->token);
++		free(dpio_dev->dpio);
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "QBMan SW Portal 0x%p\n", dpio_dev->sw_portal);
++
++	return 0;
++}
++
++int dpaa2_configure_stashing(struct dpaa2_dpio_dev *dpio_dev)
++{
++	int sdest;
++	int cpu_id, ret;
++
++	/* Set the Stashing Destination */
++	cpu_id = rte_lcore_id();
++	if (cpu_id < 0) {
++		cpu_id = rte_get_master_lcore();
++		if (cpu_id < 0) {
++			PMD_DRV_LOG(ERR, "\tGetting CPU Index failed\n");
++			return -1;
++		}
++	}
++
++	/*
++	 *  In case of running DPDK on the Virtual Machine the Stashing
++	 *  Destination gets set in the H/W w.r.t. the Virtual CPU ID's.
++	 *  As a W.A. environment variable HOST_START_CPU tells which
++	 *  the offset of the host start core of the Virtual Machine threads.
++	 */
++	if (getenv("HOST_START_CPU")) {
++		cpu_id +=
++		atoi(getenv("HOST_START_CPU"));
++		cpu_id = cpu_id % NUM_HOST_CPUS;
++	}
++
++	/* Set the STASH Destination depending on Current CPU ID.
++	   Valid values of SDEST are 4,5,6,7. Where,
++	   CPU 0-1 will have SDEST 4
++	   CPU 2-3 will have SDEST 5.....and so on.
++	*/
++	DPAA2_CORE_CLUSTER_GET(sdest, cpu_id);
++	PMD_DRV_LOG(INFO, "Portal= %d  CPU= %u SDEST= %d\n",
++		    dpio_dev->index, cpu_id, sdest);
++
++	ret = dpio_set_stashing_destination(dpio_dev->dpio, CMD_PRI_LOW,
++					    dpio_dev->token, sdest);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "%d ERROR in SDEST\n",  ret);
++		return -1;
++	}
++
++	return 0;
++}
++
++static inline struct dpaa2_dpio_dev *dpaa2_get_qbman_swp(void)
++{
++	struct dpaa2_dpio_dev *dpio_dev = NULL;
++	int ret;
++
++	/* Get DPIO dev handle from list using index */
++	TAILQ_FOREACH(dpio_dev, dpio_dev_list, next) {
++		if (dpio_dev && rte_atomic16_test_and_set(&dpio_dev->ref_count))
++			break;
++	}
++	if (!dpio_dev)
++		return NULL;
++
++	ret = dpaa2_configure_stashing(dpio_dev);
++	if (ret) {
++		RTE_LOG(ERR, EAL, "dpaa2_configure_stashing failed");
++	}
++	return dpio_dev;
++}
++int
++dpaa2_affine_qbman_swp(void)
++{
++	if (thread_io_info.dpio_dev)
++		return 0;
++
++	/* Populate the thread_io_info structure */
++	thread_io_info.dpio_dev = dpaa2_get_qbman_swp();
++	if (thread_io_info.dpio_dev)
++		return 0;
++	else
++		return -1;
++}
++
++int
++dpaa2_affine_qbman_swp_sec(void)
++{
++	if (thread_io_info.sec_dpio_dev)
++		return 0;
++
++	/* Populate the thread_io_info structure */
++	thread_io_info.sec_dpio_dev = dpaa2_get_qbman_swp();
++	if (thread_io_info.sec_dpio_dev)
++		return 0;
++	else
++		return -1;
++}
++
++int
++dpaa2_create_dpio_device(struct fsl_vfio_device *vdev,
++			 struct vfio_device_info *obj_info,
++		int object_id)
++{
++	struct dpaa2_dpio_dev *dpio_dev;
++	struct vfio_region_info reg_info = { .argsz = sizeof(reg_info)};
++
++	if (obj_info->num_regions < NUM_DPIO_REGIONS) {
++		PMD_DRV_LOG(ERR, "ERROR, Not sufficient number "
++				"of DPIO regions.\n");
++		return -1;
++	}
++
++	if (!dpio_dev_list) {
++		dpio_dev_list = malloc(sizeof(struct dpio_device_list));
++		if (NULL == dpio_dev_list) {
++			PMD_DRV_LOG(ERR, "Memory allocation failed for DPIO list\n");
++			return -1;
++		}
++
++		/* Initialize the DPIO List */
++		TAILQ_INIT(dpio_dev_list);
++	}
++
++	dpio_dev = malloc(sizeof(struct dpaa2_dpio_dev));
++	if (!dpio_dev) {
++		PMD_DRV_LOG(ERR, "Memory allocation failed for DPIO Device\n");
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "\t Aloocated DPIO [%p]", dpio_dev);
++	dpio_dev->dpio = NULL;
++	dpio_dev->hw_id = object_id;
++	dpio_dev->vfio_fd = vdev->fd;
++	rte_atomic16_init(&dpio_dev->ref_count);
++	/* Using single portal  for all devices */
++	dpio_dev->mc_portal = mcp_ptr_list[MC_PORTAL_INDEX];
++
++	reg_info.index = 0;
++	if (ioctl(dpio_dev->vfio_fd, VFIO_DEVICE_GET_REGION_INFO, &reg_info)) {
++		printf("vfio: error getting region info\n");
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "\t  Region Offset = %llx", reg_info.offset);
++	PMD_DRV_LOG(INFO, "\t  Region Size = %llx", reg_info.size);
++	dpio_dev->ce_size = reg_info.size;
++	dpio_dev->qbman_portal_ce_paddr = (uint64_t)mmap(NULL, reg_info.size,
++				PROT_WRITE | PROT_READ, MAP_SHARED,
++				dpio_dev->vfio_fd, reg_info.offset);
++
++	/* Create Mapping for QBMan Cache Enabled area. This is a fix for
++	   SMMU fault for DQRR statshing transaction. */
++	if (vfio_dmamap_mem_region(dpio_dev->qbman_portal_ce_paddr,
++				   reg_info.offset, reg_info.size)) {
++		PMD_DRV_LOG(ERR, "DMAMAP for Portal CE area failed.\n");
++		return -1;
++	}
++
++	reg_info.index = 1;
++	if (ioctl(dpio_dev->vfio_fd, VFIO_DEVICE_GET_REGION_INFO, &reg_info)) {
++		printf("vfio: error getting region info\n");
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "\t  Region Offset = %llx", reg_info.offset);
++	PMD_DRV_LOG(INFO, "\t  Region Size = %llx", reg_info.size);
++	dpio_dev->ci_size = reg_info.size;
++	dpio_dev->qbman_portal_ci_paddr = (uint64_t)mmap(NULL, reg_info.size,
++				PROT_WRITE | PROT_READ, MAP_SHARED,
++				dpio_dev->vfio_fd, reg_info.offset);
++
++	if (configure_dpio_qbman_swp(dpio_dev)) {
++		PMD_DRV_LOG(ERR,
++			    "Failed in configuring the qbman portal for dpio %d\n",
++			 dpio_dev->hw_id);
++		return -1;
++	}
++
++	io_space_count++;
++	dpio_dev->index = io_space_count;
++	TAILQ_INSERT_HEAD(dpio_dev_list, dpio_dev, next);
++
++	return 0;
++}
+diff --git a/drivers/net/dpaa2/rte_eth_dpni.c b/drivers/net/dpaa2/rte_eth_dpni.c
+new file mode 100644
+index 0000000..c1587dc
+--- /dev/null
++++ b/drivers/net/dpaa2/rte_eth_dpni.c
+@@ -0,0 +1,2269 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor, Inc nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <time.h>
++#include <rte_mbuf.h>
++#include <rte_ethdev.h>
++#include <rte_malloc.h>
++#include <rte_memcpy.h>
++#include <rte_string_fns.h>
++#include <rte_cycles.h>
++#include <rte_kvargs.h>
++#include <rte_dev.h>
++
++#include <net/if.h>
++/* MC header files */
++#include <fsl_dpbp.h>
++#include <fsl_dpni.h>
++#include "rte_eth_dpaa2_pvt.h"
++#include "rte_eth_dpni_annot.h"
++#include "dpaa2_logs.h"
++
++#include <fsl_qbman_portal.h>
++#include <fsl_dpio.h>
++
++#define DPAA2_STASHING
++
++/* tx fd send batching */
++#define QBMAN_MULTI_TX
++/* #define DPAA2_CGR_SUPPORT */
++
++
++#define DPAA2_MIN_RX_BUF_SIZE 512
++#define DPAA2_MAX_RX_PKT_LEN  10240 /*WRIOP support*/
++
++#define RTE_ETH_DPAA2_SNAPSHOT_LEN 65535
++#define RTE_ETH_DPAA2_SNAPLEN 4096
++#define RTE_ETH_DPAA2_PROMISC 1
++#define RTE_ETH_DPAA2_TIMEOUT -1
++#define ETH_DPAA2_RX_IFACE_ARG "rx_iface"
++#define ETH_DPAA2_TX_IFACE_ARG "tx_iface"
++#define ETH_DPAA2_IFACE_ARG    "iface"
++
++static const char *drivername = "DPNI PMD";
++
++#define MAX_TCS			DPNI_MAX_TC
++#define MAX_RX_QUEUES		64
++#define MAX_TX_QUEUES		64
++
++/*Maximum number of slots available in TX ring*/
++#define MAX_SLOTS		8
++
++/*Threshold for a queue to *Enter* Congestion state.
++  It is set to 128 frames of size 64 bytes.*/
++#define CONG_ENTER_THRESHOLD   (128 * 64)
++
++/*Threshold for a queue to *Exit* Congestion state.
++  It is set to 98 frames of size 64 bytes*/
++#define CONG_EXIT_THRESHOLD    (98 * 64)
++
++/*! Maximum number of flow distributions per traffic class */
++#define MAX_DIST_PER_TC 16
++
++/* Size of the input SMMU mapped memory required by MC */
++#define DIST_PARAM_IOVA_SIZE 256
++
++struct dpaa2_queue {
++	void *dev;
++	int32_t eventfd;	/*!< Event Fd of this queue */
++	uint32_t fqid;	/*!< Unique ID of this queue */
++	uint8_t tc_index;	/*!< traffic class identifier */
++	uint16_t flow_id;	/*!< To be used by DPAA2 frmework */
++	uint64_t rx_pkts;
++	uint64_t tx_pkts;
++	uint64_t err_pkts;
++	union {
++		struct queue_storage_info_t *q_storage;
++		struct qbman_result *cscn;
++	};
++};
++
++struct dpaa2_dev_priv {
++	void *hw;
++	int32_t hw_id;
++	int32_t qdid;
++	uint16_t token;
++	uint8_t nb_tx_queues;
++	uint8_t nb_rx_queues;
++	void *rx_vq[MAX_RX_QUEUES];
++	void *tx_vq[MAX_TX_QUEUES];
++
++	struct dpaa2_bp_list *bp_list; /**<Attached buffer pool list */
++	uint16_t num_dist_per_tc[MAX_TCS];
++
++	uint8_t max_unicast_filters;
++	uint8_t max_multicast_filters;
++	uint8_t max_vlan_filters;
++	uint8_t num_tc;
++	uint32_t options;
++};
++
++static struct rte_pci_id pci_id_dpaa2_map[] = {
++	{RTE_PCI_DEVICE(FSL_VENDOR_ID, FSL_MC_DPNI_DEVID)},
++};
++
++extern struct bp_info bpid_info[MAX_BPID];
++
++static void dpaa2_print_stats(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	uint64_t value;
++
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_ING_FRAME, &value);
++	printf("Rx packets: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_ING_BYTE, &value);
++	printf("Rx bytes: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_ING_MCAST_FRAME, &value);
++	printf("Rx Multicast: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_ING_FRAME_DROP, &value);
++	printf("Rx dropped: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_ING_FRAME_DISCARD, &value);
++	printf("Rx discarded: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_EGR_FRAME, &value);
++	printf("Tx packets: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_EGR_BYTE, &value);
++	printf("Tx bytes: %ld\n", value);
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token, DPNI_CNT_EGR_FRAME_DISCARD, &value);
++	printf("Tx dropped: %ld\n", value);
++}
++
++/**
++ * Atomically reads the link status information from global
++ * structure rte_eth_dev.
++ *
++ * @param dev
++ *   - Pointer to the structure rte_eth_dev to read from.
++ *   - Pointer to the buffer to be saved with the link status.
++ *
++ * @return
++ *   - On success, zero.
++ *   - On failure, negative value.
++ */
++static inline int
++rte_dpni_dev_atomic_read_link_status(struct rte_eth_dev *dev,
++				     struct rte_eth_link *link)
++{
++	struct rte_eth_link *dst = link;
++	struct rte_eth_link *src = &dev->data->dev_link;
++
++	if (rte_atomic64_cmpset((uint64_t *)dst, *(uint64_t *)dst,
++				*(uint64_t *)src) == 0)
++		return -1;
++
++	return 0;
++}
++
++/**
++ * Atomically writes the link status information into global
++ * structure rte_eth_dev.
++ *
++ * @param dev
++ *   - Pointer to the structure rte_eth_dev to read from.
++ *   - Pointer to the buffer to be saved with the link status.
++ *
++ * @return
++ *   - On success, zero.
++ *   - On failure, negative value.
++ */
++static inline int
++rte_dpni_dev_atomic_write_link_status(struct rte_eth_dev *dev,
++				      struct rte_eth_link *link)
++{
++	struct rte_eth_link *dst = &dev->data->dev_link;
++	struct rte_eth_link *src = link;
++
++	if (rte_atomic64_cmpset((uint64_t *)dst, *(uint64_t *)dst,
++				*(uint64_t *)src) == 0)
++		return -1;
++
++	return 0;
++}
++
++static inline void
++dpaa2_eth_parse_packet(struct rte_mbuf *mbuf, uint64_t hw_annot_addr)
++{
++	uint32_t pkt_type = 0;
++	struct pkt_annotation *annotation =
++			(struct pkt_annotation *)hw_annot_addr;
++
++	PMD_DRV_LOG(DEBUG, "\n 1 annotation = 0x%lx   ", annotation->word4);
++
++	if (BIT_ISSET_AT_POS(annotation->word3, L2_ETH_MAC_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L2_ETHER;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_IPV4_1_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L3_IPV4;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_IPV6_1_PRESENT))
++		pkt_type /* mbuf->packet_type */ |= RTE_PTYPE_L3_IPV6;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_IP_1_OPT_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L3_IPV4_EXT;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_PROTO_UDP_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L4_UDP;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_PROTO_TCP_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L4_TCP;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_PROTO_SCTP_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L4_SCTP;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_PROTO_ICMP_PRESENT))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_L4_ICMP;
++
++	if (BIT_ISSET_AT_POS(annotation->word4, L3_IP_UNKNOWN_PROTOCOL))
++		pkt_type/* mbuf->packet_type */ |= RTE_PTYPE_UNKNOWN;
++
++	mbuf->packet_type = pkt_type;
++}
++
++static inline
++struct rte_mbuf *eth_fd_to_mbuf(const struct qbman_fd *fd)
++{
++	struct rte_mbuf *mbuf = DPAA2_INLINE_MBUF_FROM_BUF(
++		DPAA2_IOVA_TO_VADDR(DPAA2_GET_FD_ADDR(fd)),
++			bpid_info[DPAA2_GET_FD_BPID(fd)].meta_data_size);
++	/* need to repopulated some of the fields,
++	as they may have changed in last transmission*/
++
++
++	mbuf->data_off = DPAA2_GET_FD_OFFSET(fd);
++	mbuf->data_len = DPAA2_GET_FD_LEN(fd);
++	mbuf->pkt_len = mbuf->data_len;
++	mbuf->next = NULL;
++	rte_mbuf_refcnt_set(mbuf, 1);
++
++	PMD_DRV_LOG(DEBUG, "to mbuf - mbuf =%p, mbuf->buf_addr =%p, off = %d,"
++		"fd_off=%d fd =%lx, meta = %d  bpid =%d, len=%d\n",
++		mbuf, mbuf->buf_addr, mbuf->data_off,
++		DPAA2_GET_FD_OFFSET(fd), DPAA2_GET_FD_ADDR(fd),
++		bpid_info[DPAA2_GET_FD_BPID(fd)].meta_data_size,
++		DPAA2_GET_FD_BPID(fd), DPAA2_GET_FD_LEN(fd));
++
++	/* Parse the packet */
++	/* parse results are after the private - sw annotation area */
++	dpaa2_eth_parse_packet(mbuf,
++			       (uint64_t)DPAA2_IOVA_TO_VADDR(DPAA2_GET_FD_ADDR(fd))
++		 + DPAA2_FD_PTA_SIZE);
++
++	mbuf->nb_segs = 1;
++	mbuf->ol_flags = 0;
++
++	return mbuf;
++}
++
++static void __attribute__ ((noinline)) eth_mbuf_to_fd(struct rte_mbuf *mbuf,
++						      struct qbman_fd *fd, uint16_t bpid)
++{
++	/*Resetting the buffer pool id and offset field*/
++	fd->simple.bpid_offset = 0;
++
++	DPAA2_SET_FD_ADDR(fd, DPAA2_MBUF_VADDR_TO_IOVA(mbuf));
++	DPAA2_SET_FD_LEN(fd, mbuf->data_len);
++	DPAA2_SET_FD_BPID(fd, bpid);
++	DPAA2_SET_FD_OFFSET(fd, mbuf->data_off);
++	DPAA2_SET_FD_ASAL(fd, DPAA2_ASAL_VAL);
++
++	PMD_DRV_LOG(DEBUG, "mbuf =%p, mbuf->buf_addr =%p, off = %d,"
++		"fd_off=%d fd =%lx, meta = %d  bpid =%d, len=%d\n",
++		mbuf, mbuf->buf_addr, mbuf->data_off,
++		DPAA2_GET_FD_OFFSET(fd), DPAA2_GET_FD_ADDR(fd),
++		bpid_info[DPAA2_GET_FD_BPID(fd)].meta_data_size,
++		DPAA2_GET_FD_BPID(fd), DPAA2_GET_FD_LEN(fd));
++
++	return;
++}
++
++static int eth_copy_mbuf_to_fd(struct rte_mbuf *mbuf,
++			       struct qbman_fd *fd, uint16_t bpid)
++{
++	struct rte_mbuf *m;
++	void *mb = NULL;
++
++	if (hw_mbuf_alloc_bulk(bpid_info[bpid].bp_list->buf_pool.mp, &mb, 1)) {
++		PMD_DRV_LOG(WARNING, "Unable to allocated DPAA2 buffer");
++		rte_pktmbuf_free(mbuf);
++		return -1;
++	}
++	m = (struct rte_mbuf *)mb;
++	memcpy((char *)m->buf_addr + mbuf->data_off,
++	       (void *)((char *)mbuf->buf_addr + mbuf->data_off),
++		mbuf->pkt_len);
++
++	/*Resetting the buffer pool id and offset field*/
++	fd->simple.bpid_offset = 0;
++
++	DPAA2_SET_FD_ADDR(fd, DPAA2_MBUF_VADDR_TO_IOVA(m));
++	DPAA2_SET_FD_LEN(fd, mbuf->data_len);
++	DPAA2_SET_FD_BPID(fd, bpid);
++	DPAA2_SET_FD_OFFSET(fd, mbuf->data_off);
++	DPAA2_SET_FD_ASAL(fd, DPAA2_ASAL_VAL);
++
++	PMD_DRV_LOG(DEBUG, "\nmbuf %p BMAN buf addr %p",
++		    (void *)mbuf, mbuf->buf_addr);
++
++	PMD_DRV_LOG(DEBUG, "\nfdaddr =%lx bpid =%d meta =%d off =%d, len =%d\n",
++		    DPAA2_GET_FD_ADDR(fd),
++		DPAA2_GET_FD_BPID(fd),
++		bpid_info[DPAA2_GET_FD_BPID(fd)].meta_data_size,
++		DPAA2_GET_FD_OFFSET(fd),
++		DPAA2_GET_FD_LEN(fd));
++	/*free the original packet */
++	rte_pktmbuf_free(mbuf);
++
++	return 0;
++}
++
++static uint16_t
++eth_dpaa2_rx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
++{
++	/* Function is responsible to receive frames for a given device and VQ*/
++	struct dpaa2_queue *dpaa2_q = (struct dpaa2_queue *)queue;
++	struct qbman_result *dq_storage;
++	uint32_t fqid = dpaa2_q->fqid;
++	int ret, num_rx = 0;
++	uint8_t is_last = 0, status;
++	struct qbman_swp *swp;
++	const struct qbman_fd *fd;
++	struct qbman_pull_desc pulldesc;
++	struct rte_eth_dev *dev = dpaa2_q->dev;
++
++	if (!thread_io_info.dpio_dev) {
++		ret = dpaa2_affine_qbman_swp();
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Failure in affining portal\n");
++			return 0;
++		}
++	}
++	swp = thread_io_info.dpio_dev->sw_portal;
++	dq_storage = dpaa2_q->q_storage->dq_storage[0];
++
++	qbman_pull_desc_clear(&pulldesc);
++	qbman_pull_desc_set_numframes(&pulldesc, nb_pkts);
++	qbman_pull_desc_set_fq(&pulldesc, fqid);
++	/* todo optimization - we can have dq_storage_phys available*/
++	qbman_pull_desc_set_storage(&pulldesc, dq_storage,
++				    (dma_addr_t)(DPAA2_VADDR_TO_IOVA(dq_storage)), 1);
++
++	/*Issue a volatile dequeue command. */
++	while (1) {
++		if (qbman_swp_pull(swp, &pulldesc)) {
++			PMD_DRV_LOG(ERR, "VDQ command is not issued."
++				"QBMAN is busy\n");
++			/* Portal was busy, try again */
++			continue;
++		}
++		break;
++	};
++
++	/* Receive the packets till Last Dequeue entry is found with
++	   respect to the above issues PULL command.
++	 */
++	while (!is_last) {
++		/*Check if the previous issued command is completed.
++		*Also seems like the SWP is shared between the Ethernet Driver
++		*and the SEC driver.*/
++		while (!qbman_check_command_complete(swp, dq_storage))
++			;
++		/* Loop until the dq_storage is updated with
++		 * new token by QBMAN */
++		while (!qbman_result_has_new_result(swp, dq_storage))
++			;
++		/* Check whether Last Pull command is Expired and
++		setting Condition for Loop termination */
++		if (qbman_result_DQ_is_pull_complete(dq_storage)) {
++			is_last = 1;
++			/* Check for valid frame. */
++			status = (uint8_t)qbman_result_DQ_flags(dq_storage);
++			if (unlikely((status & QBMAN_DQ_STAT_VALIDFRAME) == 0)) {
++				PMD_DRV_LOG(DEBUG, "No frame is delivered\n");
++				continue;
++			}
++		}
++
++		fd = qbman_result_DQ_fd(dq_storage);
++		bufs[num_rx] = eth_fd_to_mbuf(fd);
++		bufs[num_rx]->port = dev->data->port_id;
++
++		num_rx++;
++		dq_storage++;
++	} /* End of Packet Rx loop */
++
++	dpaa2_q->rx_pkts += num_rx;
++
++	PMD_DRV_LOG(INFO, "Ethernet Received %d Packets\n", num_rx);
++	/*Return the total number of packets received to DPAA2 app*/
++	return num_rx;
++}
++
++static uint16_t
++eth_dpaa2_prefetch_rx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
++{
++	/* Function is responsible to receive frames for a given device and VQ*/
++	struct dpaa2_queue *dpaa2_q = (struct dpaa2_queue *)queue;
++	struct qbman_result *dq_storage;
++	uint32_t fqid = dpaa2_q->fqid;
++	int ret, i, num_rx = 0;
++	uint8_t is_last = 0, status;
++	struct qbman_swp *swp;
++	const struct qbman_fd *fd[16];
++	struct qbman_pull_desc pulldesc;
++	struct queue_storage_info_t *q_storage = dpaa2_q->q_storage;
++	struct rte_eth_dev *dev = dpaa2_q->dev;
++
++	if (!thread_io_info.dpio_dev) {
++		ret = dpaa2_affine_qbman_swp();
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Failure in affining portal\n");
++			return 0;
++		}
++	}
++	swp = thread_io_info.dpio_dev->sw_portal;
++
++	if (!q_storage->active_dqs) {
++		q_storage->toggle = 0;
++		dq_storage = q_storage->dq_storage[q_storage->toggle];
++		qbman_pull_desc_clear(&pulldesc);
++		qbman_pull_desc_set_numframes(&pulldesc, nb_pkts);
++		qbman_pull_desc_set_fq(&pulldesc, fqid);
++		qbman_pull_desc_set_storage(&pulldesc, dq_storage,
++					    (dma_addr_t)(DPAA2_VADDR_TO_IOVA(dq_storage)), 1);
++		if (thread_io_info.global_active_dqs) {
++			while (!qbman_check_command_complete(swp, thread_io_info.global_active_dqs))
++				;
++		}
++		while (1) {
++			if (qbman_swp_pull(swp, &pulldesc)) {
++				PMD_DRV_LOG(WARNING, "VDQ command is not issued."
++					    "QBMAN is busy\n");
++				/* Portal was busy, try again */
++				continue;
++			}
++			break;
++		}
++		q_storage->active_dqs = dq_storage;
++		thread_io_info.global_active_dqs = dq_storage;
++	}
++	if (thread_io_info.global_active_dqs)
++		while (!qbman_check_command_complete(swp, thread_io_info.global_active_dqs))
++		;
++	dq_storage = q_storage->active_dqs;
++	while (!is_last) {
++		/* Loop until the dq_storage is updated with
++		 * new token by QBMAN */
++		struct rte_mbuf *mbuf;
++
++		while (!qbman_result_has_new_result(swp, dq_storage))
++			;
++		rte_prefetch0((void *)((uint64_t)(dq_storage + 1)));
++		/* Check whether Last Pull command is Expired and
++		setting Condition for Loop termination */
++		if (qbman_result_DQ_is_pull_complete(dq_storage)) {
++			is_last = 1;
++			/* Check for valid frame. */
++			status = (uint8_t)qbman_result_DQ_flags(dq_storage);
++			if (unlikely((status & QBMAN_DQ_STAT_VALIDFRAME) == 0)) {
++				PMD_DRV_LOG2(DEBUG, "No frame is delivered\n");
++				continue;
++			}
++		}
++		fd[num_rx] = qbman_result_DQ_fd(dq_storage);
++		mbuf = (struct rte_mbuf *)DPAA2_IOVA_TO_VADDR(
++				DPAA2_GET_FD_ADDR(fd[num_rx])
++				 - bpid_info[DPAA2_GET_FD_BPID(fd[num_rx])].meta_data_size);
++		/* Prefeth mbuf */
++		rte_prefetch0(mbuf);
++		/* Prefetch Annotation address from where we get parse results */
++		rte_prefetch0((void *)((uint64_t)DPAA2_GET_FD_ADDR(fd[num_rx]) + DPAA2_FD_PTA_SIZE + 16));
++		/*Prefetch Data buffer*/
++		/* rte_prefetch0((void *)((uint64_t)DPAA2_GET_FD_ADDR(fd[num_rx]) + DPAA2_GET_FD_OFFSET(fd[num_rx]))); */
++		dq_storage++;
++		num_rx++;
++
++	} /* End of Packet Rx loop */
++
++	for (i = 0; i < num_rx; i++) {
++		bufs[i] = eth_fd_to_mbuf(fd[i]);
++		bufs[i]->port = dev->data->port_id;
++	}
++
++	q_storage->toggle ^= 1;
++	dq_storage = q_storage->dq_storage[q_storage->toggle];
++	qbman_pull_desc_clear(&pulldesc);
++	qbman_pull_desc_set_numframes(&pulldesc, nb_pkts);
++	qbman_pull_desc_set_fq(&pulldesc, fqid);
++	qbman_pull_desc_set_storage(&pulldesc, dq_storage,
++				    (dma_addr_t)(DPAA2_VADDR_TO_IOVA(dq_storage)), 1);
++	/*Issue a volatile dequeue command. */
++
++	while (1) {
++		if (qbman_swp_pull(swp, &pulldesc)) {
++			PMD_DRV_LOG(WARNING, "VDQ command is not issued."
++				"QBMAN is busy\n");
++			continue;
++		}
++		break;
++	}
++	q_storage->active_dqs = dq_storage;
++	thread_io_info.global_active_dqs = dq_storage;
++
++	dpaa2_q->rx_pkts += num_rx;
++
++	PMD_DRV_LOG2(INFO, "Ethernet Received %d Packets\n", num_rx);
++	/*Return the total number of packets received to DPAA2 app*/
++	return num_rx;
++}
++
++/*
++ * Callback to handle sending packets through a real NIC.
++ */
++static uint16_t
++eth_dpaa2_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
++{
++	/* Function to transmit the frames to given device and VQ*/
++	uint32_t loop;
++	int32_t ret;
++#ifdef QBMAN_MULTI_TX
++	struct qbman_fd fd_arr[8];
++	uint32_t frames_to_send;
++#else
++	struct qbman_fd fd;
++#endif
++	struct rte_mempool *mp;
++	struct qbman_eq_desc eqdesc;
++	struct dpaa2_queue *dpaa2_q = (struct dpaa2_queue *)queue;
++	struct qbman_swp *swp;
++	uint16_t num_tx = 0;
++	uint16_t bpid;
++	struct rte_eth_dev *dev = dpaa2_q->dev;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++
++	if (!thread_io_info.dpio_dev) {
++		ret = dpaa2_affine_qbman_swp();
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Failure in affining portal\n");
++			return 0;
++		}
++	}
++	swp = thread_io_info.dpio_dev->sw_portal;
++
++	PMD_DRV_LOG(DEBUG, "===> dev =%p, fqid =%d", dev, dpaa2_q->fqid);
++
++	/*Prepare enqueue descriptor*/
++	qbman_eq_desc_clear(&eqdesc);
++	qbman_eq_desc_set_no_orp(&eqdesc, DPAA2_EQ_RESP_ERR_FQ);
++	qbman_eq_desc_set_response(&eqdesc, 0, 0);
++	qbman_eq_desc_set_qd(&eqdesc, priv->qdid,
++			     dpaa2_q->flow_id, dpaa2_q->tc_index);
++
++	/*Clear the unused FD fields before sending*/
++#ifdef QBMAN_MULTI_TX
++	while (nb_pkts) {
++#ifdef DPAA2_CGR_SUPPORT
++		/*Check if the queue is congested*/
++		if (qbman_result_is_CSCN(dpaa2_q->cscn))
++			goto skip_tx;
++#endif
++		frames_to_send = (nb_pkts >> 3) ? MAX_SLOTS : nb_pkts;
++
++		for (loop = 0; loop < frames_to_send; loop++) {
++			fd_arr[loop].simple.frc = 0;
++			DPAA2_RESET_FD_CTRL((&fd_arr[loop]));
++			DPAA2_SET_FD_FLC((&fd_arr[loop]), NULL);
++			mp = (*bufs)->pool;
++			/* Not a hw_pkt pool allocated frame */
++			if (mp && !(mp->flags & MEMPOOL_F_HW_PKT_POOL)) {
++				printf("\n non hw offload bufffer ");
++				/* alloc should be from the default buffer pool
++				attached to this interface */
++				if (priv->bp_list) {
++					bpid = priv->bp_list->buf_pool.bpid;
++				} else {
++					printf("\n ??? why no bpool attached");
++					num_tx = 0;
++					goto skip_tx;
++				}
++				if (eth_copy_mbuf_to_fd(*bufs, &fd_arr[loop], bpid)) {
++					bufs++;
++					continue;
++				}
++			} else {
++				RTE_ASSERT(mp);
++				bpid = mempool_to_bpid(mp);
++				eth_mbuf_to_fd(*bufs, &fd_arr[loop], bpid);
++			}
++			bufs++;
++		}
++		loop = 0;
++		while (loop < frames_to_send) {
++			loop += qbman_swp_send_multiple(swp, &eqdesc,
++					&fd_arr[loop], frames_to_send - loop);
++		}
++
++		num_tx += frames_to_send;
++		dpaa2_q->tx_pkts += frames_to_send;
++		nb_pkts -= frames_to_send;
++	}
++#else
++#ifdef DPAA2_CGR_SUPPORT
++	/*Check if the queue is congested*/
++	if(qbman_result_is_CSCN(dpaa2_q->cscn))
++		goto skip_tx;
++#endif
++
++	fd.simple.frc = 0;
++	DPAA2_RESET_FD_CTRL((&fd));
++	DPAA2_SET_FD_FLC((&fd), NULL);
++	loop = 0;
++
++	while (loop < nb_pkts) {
++		/*Prepare each packet which is to be sent*/
++		mp = bufs[loop]->pool;
++		/* Not a hw_pkt pool allocated frame */
++		if (mp && !(mp->flags & MEMPOOL_F_HW_PKT_POOL)) {
++			/* alloc should be from the default buffer pool
++			attached to this interface */
++			if (priv->bp_list) {
++				bpid = priv->bp_list->buf_pool.bpid;
++			} else {
++				/* Buffer not from offloaded area as well as
++				* lacks buffer pool identifier. Cannot
++				* continue.
++				*/
++				PMD_DRV_LOG(ERR, "No Buffer pool "
++						"attached.\n");
++				num_tx = 0;
++				goto skip_tx;
++			}
++
++			if (eth_copy_mbuf_to_fd(bufs[loop], &fd, bpid)) {
++				loop++;
++				continue;
++			}
++		} else {
++			RTE_ASSERT(mp);
++			bpid = mempool_to_bpid(mp);
++			eth_mbuf_to_fd(bufs[loop], &fd, bpid);
++		}
++		/*Enqueue a single packet to the QBMAN*/
++		do {
++			ret = qbman_swp_enqueue(swp, &eqdesc, &fd);
++			if (ret != 0) {
++				PMD_DRV_LOG(DEBUG, "Error in transmiting the frame\n");
++			}
++		} while (ret != 0);
++
++		/* Free the buffer shell */
++		/* rte_pktmbuf_free(bufs[loop]); */
++		num_tx++; loop++;
++	}
++	dpaa2_q->tx_pkts += num_tx;
++	dpaa2_q->err_pkts += nb_pkts - num_tx;
++#endif
++skip_tx:
++	return num_tx;
++}
++
++static int
++dpaa2_vlan_stripping_set(struct rte_eth_dev *dev, int on)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	PMD_INIT_FUNC_TRACE();
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return -1;
++	}
++
++	ret = dpni_set_vlan_removal(dpni, CMD_PRI_LOW, priv->token, on);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to dpni_set_vlan_removal hwid =%d",
++			    priv->hw_id);
++	return ret;
++}
++
++static int
++dpaa2_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return -1;
++	}
++
++	if (on)
++		ret = dpni_add_vlan_id(dpni, CMD_PRI_LOW, priv->token, vlan_id);
++	else
++		ret = dpni_remove_vlan_id(dpni, CMD_PRI_LOW, priv->token, vlan_id);
++
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "ret = %d Unable to add/rem vlan %d  hwid =%d",
++			    ret, vlan_id, priv->hw_id);
++
++	/*todo this should on global basis */
++/*	ret = dpni_set_vlan_filters(dpni, CMD_PRI_LOW, priv->token, on);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to set vlan filter");
++*/	return ret;
++}
++
++static void
++dpaa2_vlan_offload_set(struct rte_eth_dev *dev, int mask)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	int ret;
++
++	if (mask & ETH_VLAN_FILTER_MASK) {
++		if (dev->data->dev_conf.rxmode.hw_vlan_filter)
++			ret = dpni_set_vlan_filters(dpni, CMD_PRI_LOW, priv->token, TRUE);
++		else
++			ret = dpni_set_vlan_filters(dpni, CMD_PRI_LOW, priv->token, FALSE);
++		if (ret < 0)
++			PMD_DRV_LOG(ERR, "ret = %d Unable to set vlan filter", ret);
++	}
++
++	if (mask & ETH_VLAN_STRIP_MASK) {
++		/* Enable or disable VLAN stripping */
++		if (dev->data->dev_conf.rxmode.hw_vlan_strip)
++			dpaa2_vlan_stripping_set(dev, TRUE);
++		else
++			dpaa2_vlan_stripping_set(dev, FALSE);
++	}
++
++	if (mask & ETH_VLAN_EXTEND_MASK) {
++		PMD_INIT_FUNC_TRACE();
++/*		if (dev->data->dev_conf.rxmode.hw_vlan_extend)
++			i40e_vsi_config_double_vlan(vsi, TRUE);
++		else
++			i40e_vsi_config_double_vlan(vsi, FALSE);
++*/	}
++}
++
++static void
++dpaa2_eth_dev_info(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++
++	dev_info->driver_name = drivername;
++	dev_info->if_index = priv->hw_id;
++	dev_info->max_mac_addrs = priv->max_unicast_filters;
++	dev_info->max_rx_pktlen = DPAA2_MAX_RX_PKT_LEN;
++	dev_info->max_rx_queues = (uint16_t)priv->nb_rx_queues;
++	dev_info->max_tx_queues = (uint16_t)priv->nb_tx_queues;
++	dev_info->min_rx_bufsize = DPAA2_MIN_RX_BUF_SIZE;
++	dev_info->pci_dev = dev->pci_dev;
++/*	dev_info->rx_offload_capa =
++		DEV_RX_OFFLOAD_IPV4_CKSUM |
++		DEV_RX_OFFLOAD_UDP_CKSUM  |
++		DEV_RX_OFFLOAD_TCP_CKSUM;
++	dev_info->tx_offload_capa =
++		DEV_TX_OFFLOAD_IPV4_CKSUM  |
++		DEV_TX_OFFLOAD_UDP_CKSUM   |
++		DEV_TX_OFFLOAD_TCP_CKSUM   |
++		DEV_TX_OFFLOAD_SCTP_CKSUM;
++*/
++}
++
++static int
++dpaa2_alloc_rx_tx_queues(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	uint8_t tc_idx;
++	uint16_t dist_idx;
++	uint32_t vq_id;
++	struct dpaa2_queue *mc_q, *mcq;
++	uint32_t tot_queues;
++	int i;
++	struct dpaa2_queue *dpaa2_q;
++
++	tot_queues = priv->nb_rx_queues + priv->nb_tx_queues;
++	mc_q = rte_malloc(NULL, sizeof(struct dpaa2_queue) * tot_queues,
++			  RTE_CACHE_LINE_SIZE);
++	if (!mc_q) {
++		PMD_DRV_LOG(ERR, "malloc failed for rx/tx queues\n");
++		return -1;
++	}
++
++	for (i = 0; i < priv->nb_rx_queues; i++) {
++		mc_q->dev = dev;
++		priv->rx_vq[i] = mc_q++;
++		dpaa2_q = (struct dpaa2_queue *)priv->rx_vq[i];
++		dpaa2_q->q_storage = rte_malloc("dq_storage",
++			sizeof(struct queue_storage_info_t),
++			RTE_CACHE_LINE_SIZE);
++		if (!dpaa2_q->q_storage)
++			goto fail;
++
++		memset(dpaa2_q->q_storage, 0, sizeof(struct queue_storage_info_t));
++	}
++
++	for (i = 0; i < priv->nb_tx_queues; i++) {
++		mc_q->dev = dev;
++		mc_q->flow_id = DPNI_NEW_FLOW_ID;
++		priv->tx_vq[i] = mc_q++;
++	}
++
++	vq_id = 0;
++	for (tc_idx = 0; tc_idx < priv->num_tc; tc_idx++) {
++		for (dist_idx = 0; dist_idx < priv->num_dist_per_tc[tc_idx]; dist_idx++) {
++			mcq = (struct dpaa2_queue *)priv->rx_vq[vq_id];
++			mcq->tc_index = tc_idx;
++			mcq->flow_id = dist_idx;
++			vq_id++;
++		}
++	}
++
++	return 0;
++fail:
++	 i -= 1;
++	while (i >= 0) {
++		dpaa2_q = (struct dpaa2_queue *)priv->rx_vq[i];
++		rte_free(dpaa2_q->q_storage);
++	}
++	return -1;
++}
++
++static void dpaa2_distset_to_dpkg_profile_cfg(
++		uint32_t req_dist_set,
++		struct dpkg_profile_cfg *kg_cfg)
++{
++	uint32_t loop = 0, i = 0, dist_field = 0;
++	int l2_configured = 0, l3_configured = 0;
++	int l4_configured = 0, sctp_configured = 0;
++
++	memset(kg_cfg, 0, sizeof(struct dpkg_profile_cfg));
++	while (req_dist_set) {
++		if (req_dist_set % 2 != 0) {
++			dist_field = 1U << loop;
++			switch (dist_field) {
++			case ETH_RSS_L2_PAYLOAD:
++
++				if (l2_configured)
++					break;
++				l2_configured = 1;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_ETH;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_ETH_TYPE;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++			break;
++
++			case ETH_RSS_IPV4:
++			case ETH_RSS_FRAG_IPV4:
++			case ETH_RSS_NONFRAG_IPV4_OTHER:
++			case ETH_RSS_IPV6:
++			case ETH_RSS_FRAG_IPV6:
++			case ETH_RSS_NONFRAG_IPV6_OTHER:
++			case ETH_RSS_IPV6_EX:
++
++				if (l3_configured)
++					break;
++				l3_configured = 1;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_IP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_IP_SRC;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_IP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_IP_DST;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_IP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_IP_PROTO;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				kg_cfg->num_extracts++;
++				i++;
++			break;
++
++			case ETH_RSS_NONFRAG_IPV4_TCP:
++			case ETH_RSS_NONFRAG_IPV6_TCP:
++			case ETH_RSS_NONFRAG_IPV4_UDP:
++			case ETH_RSS_NONFRAG_IPV6_UDP:
++
++				if (l4_configured)
++					break;
++				l4_configured = 1;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_TCP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_TCP_PORT_SRC;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_TCP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_TCP_PORT_SRC;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++				break;
++
++			case ETH_RSS_NONFRAG_IPV4_SCTP:
++			case ETH_RSS_NONFRAG_IPV6_SCTP:
++
++				if (sctp_configured)
++					break;
++				sctp_configured = 1;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_SCTP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_SCTP_PORT_SRC;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++
++				kg_cfg->extracts[i].extract.from_hdr.prot =
++					NET_PROT_SCTP;
++				kg_cfg->extracts[i].extract.from_hdr.field =
++					NH_FLD_SCTP_PORT_DST;
++				kg_cfg->extracts[i].type = DPKG_EXTRACT_FROM_HDR;
++				kg_cfg->extracts[i].extract.from_hdr.type =
++					DPKG_FULL_FIELD;
++				i++;
++				break;
++
++			default:
++				PMD_DRV_LOG(WARNING, "Bad flow distribution option %x\n", dist_field);
++			}
++		}
++		req_dist_set = req_dist_set >> 1;
++		loop++;
++	}
++	kg_cfg->num_extracts = i;
++}
++
++static int dpaa2_setup_flow_distribution(struct rte_eth_dev *eth_dev,
++					 uint32_t req_dist_set)
++{
++	struct dpaa2_dev_priv *priv = eth_dev->data->dev_private;
++	struct fsl_mc_io *dpni = priv->hw;
++	struct dpni_rx_tc_dist_cfg tc_cfg;
++	struct dpkg_profile_cfg kg_cfg;
++	void *p_params;
++	int ret, tc_index = 0;
++
++	p_params = rte_malloc(
++		NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
++	if (!p_params) {
++		PMD_DRV_LOG(ERR, "Memory unavaialble\n");
++		return -ENOMEM;
++	}
++	memset(p_params, 0, DIST_PARAM_IOVA_SIZE);
++	memset(&tc_cfg, 0, sizeof(struct dpni_rx_tc_dist_cfg));
++
++	dpaa2_distset_to_dpkg_profile_cfg(req_dist_set, &kg_cfg);
++	tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
++	tc_cfg.dist_size = eth_dev->data->nb_rx_queues;
++	tc_cfg.dist_mode = DPNI_DIST_MODE_HASH;
++
++	ret = dpni_prepare_key_cfg(&kg_cfg, p_params);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Unable to prepare extract parameters\n");
++		rte_free(p_params);
++		return ret;
++	}
++
++	ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
++				  &tc_cfg);
++	rte_free(p_params);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Setting distribution for Rx failed with"
++			"err code: %d\n", ret);
++		return ret;
++	}
++
++	return 0;
++}
++
++static int
++dpaa2_remove_flow_distribution(struct rte_eth_dev *eth_dev, uint8_t tc_index)
++{
++	struct dpaa2_dev_priv *priv = eth_dev->data->dev_private;
++	struct fsl_mc_io *dpni = priv->hw;
++	struct dpni_rx_tc_dist_cfg tc_cfg;
++	struct dpkg_profile_cfg kg_cfg;
++	void *p_params;
++	int ret;
++
++	p_params = rte_malloc(
++		NULL, DIST_PARAM_IOVA_SIZE, RTE_CACHE_LINE_SIZE);
++	if (!p_params) {
++		PMD_DRV_LOG(ERR, "Memory unavaialble\n");
++		return -ENOMEM;
++	}
++	memset(p_params, 0, DIST_PARAM_IOVA_SIZE);
++	memset(&tc_cfg, 0, sizeof(struct dpni_rx_tc_dist_cfg));
++
++	tc_cfg.key_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(p_params));
++	tc_cfg.dist_size = 0;
++	tc_cfg.dist_mode = DPNI_DIST_MODE_NONE;
++
++	ret = dpni_prepare_key_cfg(&kg_cfg, p_params);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Unable to prepare extract parameters\n");
++		rte_free(p_params);
++		return ret;
++	}
++
++	ret = dpni_set_rx_tc_dist(dpni, CMD_PRI_LOW, priv->token, tc_index,
++				  &tc_cfg);
++	rte_free(p_params);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Setting distribution for Rx failed with"
++			"err code: %d\n", ret);
++		return ret;
++	}
++	return ret;
++}
++
++static int
++dpaa2_alloc_dq_storage(struct queue_storage_info_t *q_storage)
++{
++	int i = 0;
++
++	for (i = 0; i < NUM_DQS_PER_QUEUE; i++) {
++		q_storage->dq_storage[i] = rte_malloc(NULL,
++		NUM_MAX_RECV_FRAMES * sizeof(struct qbman_result),
++		RTE_CACHE_LINE_SIZE);
++		if (!q_storage->dq_storage[i])
++			goto fail;
++		/*setting toggle for initial condition*/
++		q_storage->toggle = -1;
++	}
++	return 0;
++fail:
++	i -= 1;
++	while (i >= 0)
++		rte_free(q_storage->dq_storage[i]);
++
++	return -1;
++}
++
++static int
++dpaa2_eth_dev_configure(struct rte_eth_dev *dev)
++{
++	struct rte_eth_dev_data *data = dev->data;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct rte_eth_conf *eth_conf = &data->dev_conf;
++	struct dpaa2_queue *dpaa2_q;
++	int i, ret;
++
++	for (i = 0; i < data->nb_rx_queues; i++) {
++		 data->rx_queues[i] = priv->rx_vq[i];
++		 dpaa2_q = (struct dpaa2_queue *)data->rx_queues[i];
++		 if (dpaa2_alloc_dq_storage(dpaa2_q->q_storage))
++			 return -1;
++	}
++
++	for (i = 0; i < data->nb_tx_queues; i++) {
++		 data->tx_queues[i] = priv->tx_vq[i];
++		 dpaa2_q = (struct dpaa2_queue *)data->tx_queues[i];
++		 dpaa2_q->cscn = rte_malloc(NULL, sizeof(struct qbman_result), 16);
++		 if (!dpaa2_q->cscn)
++			 goto fail_tx_queue;
++	}
++
++	/* Check for correct configuration */
++	if (eth_conf->rxmode.mq_mode != ETH_MQ_RX_RSS &&
++	    data->nb_rx_queues > 1) {
++		PMD_DRV_LOG(ERR, "Distribution is not enabled, "
++			"but Rx queues more than 1\n");
++		return -1;
++	}
++
++	if (eth_conf->rxmode.mq_mode == ETH_MQ_RX_RSS) {
++		/* Return in case number of Rx queues is 1 */
++		if (data->nb_rx_queues == 1)
++			return 0;
++		ret = dpaa2_setup_flow_distribution(dev,
++						    eth_conf->rx_adv_conf.rss_conf.rss_hf);
++		if (ret) {
++			PMD_DRV_LOG(ERR, "dpaa2_setup_flow_distribution failed\n");
++			return ret;
++		}
++	}
++
++	return 0;
++ fail_tx_queue:
++	i -= 1;
++	while (i >= 0) {
++		dpaa2_q = (struct dpaa2_queue *)data->tx_queues[i];
++		rte_free(dpaa2_q->cscn);
++	}
++	return -1;
++}
++
++static int dpaa2_attach_bp_list(struct dpaa2_dev_priv *priv,
++				void *blist)
++{
++	/* Function to attach a DPNI with a buffer pool list. Buffer pool list
++	 * handle is passed in blist.
++	 */
++	int32_t retcode;
++	struct fsl_mc_io *dpni = priv->hw;
++	struct dpni_pools_cfg bpool_cfg;
++	struct dpaa2_bp_list *bp_list = (struct dpaa2_bp_list *)blist;
++	struct dpni_buffer_layout layout;
++	int tot_size;
++
++	/* ... rx buffer layout .
++	Check alignment for buffer layouts first*/
++
++	/* ... rx buffer layout ... */
++	tot_size = DPAA2_HW_BUF_RESERVE + RTE_PKTMBUF_HEADROOM;
++	tot_size = RTE_ALIGN_CEIL(tot_size,
++				       DPAA2_PACKET_LAYOUT_ALIGN);
++
++	memset(&layout, 0, sizeof(struct dpni_buffer_layout));
++	layout.options = DPNI_BUF_LAYOUT_OPT_DATA_HEAD_ROOM;
++
++	layout.data_head_room = tot_size - DPAA2_FD_PTA_SIZE - DPAA2_MBUF_HW_ANNOTATION;
++	retcode = dpni_set_rx_buffer_layout(dpni, CMD_PRI_LOW, priv->token,
++					    &layout);
++	if (retcode) {
++		PMD_DRV_LOG(ERR, "Err(%d) in setting rx buffer layout\n", retcode);
++		return retcode;
++	}
++
++	/*Attach buffer pool to the network interface as described by the user*/
++	bpool_cfg.num_dpbp = 1;
++	bpool_cfg.pools[0].dpbp_id = bp_list->buf_pool.dpbp_node->dpbp_id;
++	bpool_cfg.pools[0].backup_pool = 0;
++	bpool_cfg.pools[0].buffer_size =
++		RTE_ALIGN_CEIL(bp_list->buf_pool.size,
++				    256 /*DPAA2_PACKET_LAYOUT_ALIGN*/);
++
++	retcode = dpni_set_pools(dpni, CMD_PRI_LOW, priv->token, &bpool_cfg);
++	if (retcode != 0) {
++		PMD_DRV_LOG(ERR, "Error in attaching the buffer pool list"
++				"bpid = %d Error code = %d\n",
++				bpool_cfg.pools[0].dpbp_id, retcode);
++		return retcode;
++	}
++
++	priv->bp_list = bp_list;
++	return 0;
++}
++
++/* Function to setup RX flow information. It contains traffic class ID,
++ * flow ID, destination configuration etc.
++ */
++static int
++dpaa2_rx_queue_setup(struct rte_eth_dev *dev,
++		     uint16_t rx_queue_id,
++			uint16_t nb_rx_desc __rte_unused,
++			unsigned int socket_id __rte_unused,
++			const struct rte_eth_rxconf *rx_conf __rte_unused,
++			struct rte_mempool *mb_pool)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	struct dpaa2_queue *dpaa2_q;
++	struct dpni_queue_cfg cfg;
++	uint8_t tc_id, flow_id;
++	uint32_t bpid;
++	int ret;
++
++	PMD_DRV_LOG(INFO, "dev =%p, queue =%d, pool = %p, conf =%p",
++		    dev, rx_queue_id, mb_pool, rx_conf);
++
++	if (!priv->bp_list || priv->bp_list->mp != mb_pool) {
++		RTE_VERIFY(mb_pool->pool_data);
++		bpid = mempool_to_bpid(mb_pool);
++		ret = dpaa2_attach_bp_list(priv,
++				   bpid_info[bpid].bp_list);
++		if (ret)
++			return ret;
++	}
++	dpaa2_q = (struct dpaa2_queue *)dev->data->rx_queues[rx_queue_id];
++
++	/*Get the tc id and flow id from given VQ id*/
++	tc_id = rx_queue_id / MAX_DIST_PER_TC;
++	flow_id = rx_queue_id % MAX_DIST_PER_TC;
++	memset(&cfg, 0, sizeof(struct dpni_queue_cfg));
++
++	cfg.options = cfg.options | DPNI_QUEUE_OPT_USER_CTX;
++
++#ifdef DPAA2_STASHING
++	cfg.options = cfg.options | DPNI_QUEUE_OPT_FLC;
++#endif
++
++	cfg.user_ctx = (uint64_t)(dpaa2_q);
++#ifdef DPAA2_STASHING
++	cfg.flc_cfg.flc_type = DPNI_FLC_STASH;
++	cfg.flc_cfg.frame_data_size = DPNI_STASH_SIZE_64B;
++	/* Enabling Annotation stashing */
++	cfg.options |= DPNI_FLC_STASH_FRAME_ANNOTATION;
++	cfg.flc_cfg.options = DPNI_FLC_STASH_FRAME_ANNOTATION;
++#endif
++	ret = dpni_set_rx_flow(dpni, CMD_PRI_LOW, priv->token,
++			       tc_id, flow_id, &cfg);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error in setting the rx flow: = %d\n", ret);
++		return -1;
++	}
++	return 0;
++}
++
++static int
++dpaa2_tx_queue_setup(struct rte_eth_dev *dev,
++		     uint16_t tx_queue_id,
++			uint16_t nb_tx_desc __rte_unused,
++			unsigned int socket_id __rte_unused,
++			const struct rte_eth_txconf *tx_conf __rte_unused)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct dpaa2_queue *dpaa2_q = (struct dpaa2_queue *)
++		dev->data->tx_queues[tx_queue_id];
++	struct fsl_mc_io *dpni = priv->hw;
++	struct dpni_tx_flow_cfg cfg;
++	struct dpni_tx_conf_cfg tx_conf_cfg;
++#ifdef DPAA2_CGR_SUPPORT
++	struct dpni_congestion_notification_cfg cong_notif_cfg;
++#endif
++	uint32_t tc_idx;
++	int ret;
++
++	PMD_INIT_FUNC_TRACE();
++
++	/* Return if queue already configured */
++	if (dpaa2_q->flow_id != DPNI_NEW_FLOW_ID)
++		return 0;
++
++	memset(&cfg, 0, sizeof(struct dpni_tx_flow_cfg));
++	cfg.l3_chksum_gen = 1;
++	cfg.options |= DPNI_TX_FLOW_OPT_L3_CHKSUM_GEN;
++	cfg.l4_chksum_gen = 1;
++	cfg.options = DPNI_TX_FLOW_OPT_L4_CHKSUM_GEN;
++	memset(&tx_conf_cfg, 0, sizeof(struct dpni_tx_conf_cfg));
++	tx_conf_cfg.errors_only = TRUE;
++
++	/*
++	if (action & DPAA2BUF_TX_CONF_REQUIRED) {
++		cfg.options = DPNI_TX_FLOW_OPT_TX_CONF_ERROR;
++		cfg.use_common_tx_conf_queue =
++				((action & DPAA2BUF_TX_CONF_ERR_ON_COMMON_Q) ?
++								TRUE : FALSE);
++		tx_conf_cfg.errors_only = FALSE;
++	}*/
++
++	if (priv->num_tc == 1)
++		tc_idx = 0;
++	else
++		tc_idx = tx_queue_id;
++
++	ret = dpni_set_tx_flow(dpni, CMD_PRI_LOW, priv->token,
++			       &(dpaa2_q->flow_id), &cfg);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error in setting the tx flow:"
++					"ErrorCode = %x\n", ret);
++			return -1;
++	}
++	/*Set tx-conf and error configuration*/
++	ret = dpni_set_tx_conf(dpni, CMD_PRI_LOW, priv->token,
++			       dpaa2_q->flow_id, &tx_conf_cfg);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error in setting tx conf settings: "
++					"ErrorCode = %x", ret);
++		return -1;
++	}
++
++	if (tx_queue_id == 0) {
++		/*Set tx-conf and error configuration*/
++		ret = dpni_set_tx_conf(dpni, CMD_PRI_LOW, priv->token,
++				       DPNI_COMMON_TX_CONF, &tx_conf_cfg);
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Error in setting tx conf settings: "
++						"ErrorCode = %x", ret);
++			return -1;
++		}
++	}
++	dpaa2_q->tc_index = tc_idx;
++
++#ifdef DPAA2_CGR_SUPPORT
++	cong_notif_cfg.units = DPNI_CONGESTION_UNIT_BYTES;
++	/*Notify about congestion when the queue size is 128 frames with each \
++	  frame 64 bytes size*/
++	cong_notif_cfg.threshold_entry = CONG_ENTER_THRESHOLD;
++	/*Notify that the queue is not congested when the number of frames in \
++	  the queue is below this thershold.
++	  TODO: Check if this value is the optimum value for better performance*/
++	cong_notif_cfg.threshold_exit = CONG_EXIT_THRESHOLD;
++	cong_notif_cfg.message_ctx = 0;
++	cong_notif_cfg.message_iova = (uint64_t)dpaa2_q->cscn;
++	cong_notif_cfg.dest_cfg.dest_type = DPNI_DEST_NONE;
++	cong_notif_cfg.options = DPNI_CONG_OPT_WRITE_MEM_ON_ENTER |
++		DPNI_CONG_OPT_WRITE_MEM_ON_EXIT | DPNI_CONG_OPT_COHERENT_WRITE;
++
++	ret = dpni_set_tx_tc_congestion_notification(dpni, CMD_PRI_LOW,
++						     priv->token,
++						     tc_idx, &cong_notif_cfg);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error in setting tx congestion notification "
++			    "settings: ErrorCode = %x", ret);
++		return -1;
++	}
++#endif
++	return 0;
++}
++
++void
++dpaa2_rx_queue_release(void *q)
++{
++	printf("\n(%s) called for 1=%p\n", __func__, q);
++	return;
++}
++
++void
++dpaa2_tx_queue_release(void *q)
++{
++	printf("\n(%s) called for 1=%p\n", __func__, q);
++	return;
++}
++
++static const uint32_t *
++dpaa2_supported_ptypes_get(struct rte_eth_dev *dev)
++{
++	static const uint32_t ptypes[] = {
++		/*todo -= add more types */
++		RTE_PTYPE_L2_ETHER,
++		RTE_PTYPE_L3_IPV4,
++		RTE_PTYPE_L3_IPV4_EXT,
++		RTE_PTYPE_L3_IPV6,
++		RTE_PTYPE_L3_IPV6_EXT,
++		RTE_PTYPE_L4_TCP,
++		RTE_PTYPE_L4_UDP,
++		RTE_PTYPE_L4_SCTP,
++		RTE_PTYPE_L4_ICMP,
++		RTE_PTYPE_UNKNOWN
++	};
++
++	if (dev->rx_pkt_burst == eth_dpaa2_prefetch_rx ||
++	    dev->rx_pkt_burst == eth_dpaa2_rx)
++		return ptypes;
++	return NULL;
++}
++
++static int
++dpaa2_dev_start(struct rte_eth_dev *dev)
++{
++	struct rte_eth_dev_data *data = dev->data;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	struct dpni_queue_attr cfg;
++	uint16_t qdid;
++	struct dpaa2_queue *dpaa2_q;
++	int ret, i, mask = 0;
++
++	PMD_INIT_FUNC_TRACE();
++
++	dev->data->dev_link.link_status = 1;
++
++	ret = dpni_enable(dpni, CMD_PRI_LOW, priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure %d in enabling dpni %d device\n",
++			    ret, priv->hw_id);
++		return ret;
++	}
++
++	ret = dpni_get_qdid(dpni, CMD_PRI_LOW, priv->token, &qdid);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error to get qdid:ErrorCode = %d\n", ret);
++		return ret;
++	}
++	priv->qdid = qdid;
++
++	for (i = 0; i < data->nb_rx_queues; i++) {
++		dpaa2_q = (struct dpaa2_queue *)data->rx_queues[i];
++		ret = dpni_get_rx_flow(dpni, CMD_PRI_LOW, priv->token,
++				       dpaa2_q->tc_index, dpaa2_q->flow_id, &cfg);
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Error to get flow "
++				"information Error code = %d\n", ret);
++			return ret;
++		}
++		dpaa2_q->fqid = cfg.fqid;
++	}
++	/*
++	 * VLAN Offload Settings
++	 */
++	if (priv->options & DPNI_OPT_VLAN_FILTER)
++		mask = ETH_VLAN_FILTER_MASK;
++
++	if (priv->options & DPNI_OPT_VLAN_MANIPULATION)
++		mask = ETH_VLAN_STRIP_MASK;
++
++	if (mask)
++		dpaa2_vlan_offload_set(dev, mask);
++
++	return 0;
++}
++
++/*********************************************************************
++ *
++ *  This routine disables all traffic on the adapter by issuing a
++ *  global reset on the MAC.
++ *
++ **********************************************************************/
++static void
++dpaa2_dev_stop(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	int ret;
++	struct rte_eth_link link;
++
++	dev->data->dev_link.link_status = 0;
++
++	ret = dpni_disable(dpni, CMD_PRI_LOW, priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure in disabling dpni %d device\n", priv->hw_id);
++		return;
++	}
++
++	/* clear the recorded link status */
++	memset(&link, 0, sizeof(link));
++	rte_dpni_dev_atomic_write_link_status(dev, &link);
++}
++
++static void
++dpaa2_dev_close(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	int ret;
++	struct rte_eth_link link;
++
++	/*Function is reverse of dpaa2_dev_init.
++	 * It does the following:
++	 * 1. Detach a DPNI from attached resources i.e. buffer pools, dpbp_id.
++	 * 2. Close the DPNI device
++	 * 3. Free the allocated reqources.
++	 */
++
++	/* Clean the device first */
++	ret = dpni_reset(dpni, CMD_PRI_LOW, priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure cleaning dpni device with"
++			"error code %d\n", ret);
++		return;
++	}
++
++	/*Close the device at underlying layer*/
++	ret = dpni_close(dpni, CMD_PRI_LOW, priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure closing dpni device with"
++			"error code %d\n", ret);
++		return;
++	}
++
++	/*Free the allocated memory for ethernet private data and dpni*/
++	priv->hw = NULL;
++	free(dpni);
++
++	memset(&link, 0, sizeof(link));
++	rte_dpni_dev_atomic_write_link_status(dev, &link);
++}
++
++static void
++dpaa2_dev_promiscuous_enable(
++		struct rte_eth_dev *dev)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_set_unicast_promisc(dpni, CMD_PRI_LOW, priv->token, TRUE);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to enable promiscuous mode");
++	return;
++}
++
++static void
++dpaa2_dev_promiscuous_disable(
++		struct rte_eth_dev *dev)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_set_unicast_promisc(dpni, CMD_PRI_LOW, priv->token, FALSE);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to disable promiscuous mode");
++	return;
++}
++
++static void
++dpaa2_dev_allmulticast_enable(
++		struct rte_eth_dev *dev)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_set_multicast_promisc(dpni, CMD_PRI_LOW, priv->token, true);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to enable promiscuous mode");
++	return;
++}
++
++static void
++dpaa2_dev_allmulticast_disable(struct rte_eth_dev *dev)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_set_multicast_promisc(dpni, CMD_PRI_LOW, priv->token, false);
++	if (ret < 0)
++		PMD_DRV_LOG(ERR, "Unable to enable promiscuous mode");
++	return;
++}
++
++static int dpaa2_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	uint32_t frame_size = mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return -EINVAL;
++	}
++
++	/* check that mtu is within the allowed range */
++	if ((mtu < ETHER_MIN_MTU) || (frame_size > DPAA2_MAX_RX_PKT_LEN))
++		return -EINVAL;
++
++	/* Set the Max Rx frame length as 'mtu' +
++	 * Maximum Ethernet header length */
++	ret = dpni_set_max_frame_length(dpni, CMD_PRI_LOW, priv->token,
++					mtu + ETH_VLAN_HLEN);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "setting the max frame length failed");
++		return -1;
++	}
++	if (priv->options & DPNI_OPT_IPF) {
++		ret = dpni_set_mtu(dpni, CMD_PRI_LOW, priv->token, mtu);
++		if (ret) {
++			PMD_DRV_LOG(ERR, "Setting the MTU failed");
++			return -1;
++		}
++	}
++
++	PMD_DRV_LOG(INFO, "MTU is configured %d for the device\n", mtu);
++	return 0;
++}
++
++static int
++dpaa2_flow_ctrl_set(struct rte_eth_dev *dev  __rte_unused,
++			struct rte_eth_fc_conf *fc_conf  __rte_unused)
++{
++	return 0;
++}
++static void
++dpaa2_dev_add_mac_addr(struct rte_eth_dev *dev,
++		       struct ether_addr *addr,
++		 __rte_unused uint32_t index,
++		 __rte_unused uint32_t pool)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_add_mac_addr(dpni, CMD_PRI_LOW,
++				priv->token, addr->addr_bytes);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Adding the MAC ADDR failed");
++	}
++
++	return;
++}
++
++static void
++dpaa2_dev_remove_mac_addr(struct rte_eth_dev *dev,
++			  uint32_t index)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	struct rte_eth_dev_data *data = dev->data;
++	struct ether_addr *macaddr;
++
++	macaddr = &data->mac_addrs[index];
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_remove_mac_addr(dpni, CMD_PRI_LOW,
++				   priv->token, macaddr->addr_bytes);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Removing the MAC ADDR failed");
++	}
++
++	return;
++}
++
++static void
++dpaa2_dev_set_mac_addr(struct rte_eth_dev *dev,
++		       struct ether_addr *addr)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	ret = dpni_set_primary_mac_addr(dpni, CMD_PRI_LOW,
++					priv->token, addr->addr_bytes);
++
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Setting the MAC ADDR failed");
++	}
++
++	return;
++}
++
++int dpaa2_dev_get_mac_addr(struct rte_eth_dev *dev,
++			   struct ether_addr *addr)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return -EINVAL;
++	}
++
++	ret = dpni_get_primary_mac_addr(dpni, CMD_PRI_LOW,
++					priv->token, addr->addr_bytes);
++
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Getting the MAC ADDR failed");
++	}
++
++	return ret;
++}
++
++/*int dpni_clear_mac_filters(struct fsl_mc_io *mc_io,
++			   uint32_t cmd_flags,
++			   uint16_t token,
++			   int unicast,
++			   int multicast)
++
++int dpni_set_vlan_insertion(struct fsl_mc_io *mc_io,
++			    uint32_t cmd_flags,
++			    uint16_t token,
++			    int en)
++
++dpni_set_errors_behavior
++
++int dpni_get_l3_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int *en)
++
++int dpni_set_l3_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int en)
++
++int dpni_get_l4_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int *en)
++
++int dpni_set_l4_chksum_validation(struct fsl_mc_io *mc_io,
++				  uint32_t cmd_flags,
++				  uint16_t token,
++				  int en)
++
++*/
++
++static int dpaa2_timestamp_enable(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	struct dpni_buffer_layout layout;
++	int ret;
++
++	layout.options = DPNI_BUF_LAYOUT_OPT_TIMESTAMP;
++	layout.pass_timestamp = TRUE;
++
++	ret = dpni_set_rx_buffer_layout(dpni, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Enabling timestamp for Rx failed with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	ret = dpni_set_tx_buffer_layout(dpni, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Enabling timestamp failed for Tx with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	ret = dpni_set_tx_conf_buffer_layout(dpni, CMD_PRI_LOW,
++					     priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Enabling timestamp failed for Tx-conf with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	return 0;
++}
++
++static int dpaa2_timestamp_disable(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	struct dpni_buffer_layout layout;
++	int ret;
++
++	layout.options = DPNI_BUF_LAYOUT_OPT_TIMESTAMP;
++	layout.pass_timestamp = FALSE;
++
++	ret = dpni_set_rx_buffer_layout(dpni, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Disabling timestamp failed for Rx with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	ret = dpni_set_tx_buffer_layout(dpni, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Disabling timestamp failed for Tx with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	ret = dpni_set_tx_conf_buffer_layout(dpni, CMD_PRI_LOW,
++					     priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Disabling timestamp failed for Tx-conf with"
++			"err code: %d", ret);
++		return ret;
++	}
++
++	return ret;
++}
++
++/* return 0 means link status changed, -1 means not changed */
++static int
++dpaa2_dev_get_link_info(struct rte_eth_dev *dev,
++			int wait_to_complete __rte_unused)
++{
++	int ret;
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++	struct rte_eth_link link, old;
++	struct dpni_link_state state = {0};
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return 0;
++	}
++	memset(&old, 0, sizeof(old));
++	rte_dpni_dev_atomic_read_link_status(dev, &old);
++
++	ret = dpni_get_link_state(dpni, CMD_PRI_LOW, priv->token, &state);
++	if (ret < 0) {
++		PMD_DRV_LOG(ERR, "dpni_get_link_state");
++		return 0;
++	}
++
++	if (state.up == 0) {
++		rte_dpni_dev_atomic_write_link_status(dev, &link);
++		if (state.up == old.link_status)
++			return -1;
++		return 0;
++	}
++	link.link_status = state.up;
++	link.link_speed = state.rate;
++
++	if (state.options & DPNI_LINK_OPT_HALF_DUPLEX)
++		link.link_duplex = ETH_LINK_HALF_DUPLEX;
++	else
++		link.link_duplex = ETH_LINK_FULL_DUPLEX;
++
++	rte_dpni_dev_atomic_write_link_status(dev, &link);
++
++	if (link.link_status == old.link_status)
++		return -1;
++
++	return 0;
++}
++
++static
++void dpaa2_dev_stats_get(struct rte_eth_dev *dev,
++			 struct rte_eth_stats *stats)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	int32_t  retcode;
++	uint64_t value;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	if (!stats) {
++		PMD_DRV_LOG(ERR, "stats is NULL");
++		return;
++	}
++
++	retcode = dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				   DPNI_CNT_ING_FRAME, &value);
++	if (retcode)
++		goto error;
++	stats->ipackets = value;
++	retcode =  dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_BYTE, &value);
++	if (retcode)
++		goto error;
++	stats->ibytes = value;
++	retcode =  dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_FRAME_DROP, &value);
++	if (retcode)
++		goto error;
++	stats->ierrors = value;
++	retcode =  dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_FRAME_DISCARD, &value);
++	if (retcode)
++		goto error;
++	stats->ierrors = stats->ierrors + value;
++	retcode =  dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_EGR_FRAME, &value);
++	if (retcode)
++		goto error;
++	stats->opackets = value;
++	dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++			 DPNI_CNT_EGR_BYTE, &value);
++	if (retcode)
++		goto error;
++	stats->obytes = value;
++	retcode =  dpni_get_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_EGR_FRAME_DISCARD, &value);
++	if (retcode)
++		goto error;
++	stats->oerrors = value;
++
++	return;
++
++error:
++	PMD_DRV_LOG(ERR, "Operation not completed:Error Code = %d\n", retcode);
++	return;
++};
++
++static
++void dpaa2_dev_stats_reset(struct rte_eth_dev *dev)
++{
++	struct dpaa2_dev_priv *priv = dev->data->dev_private;
++	struct fsl_mc_io *dpni = (struct fsl_mc_io *)priv->hw;
++
++	int32_t  retcode;
++
++	if (dpni == NULL) {
++		PMD_DRV_LOG(ERR, "dpni is NULL");
++		return;
++	}
++
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_FRAME, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_BYTE, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_BCAST_FRAME, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_BCAST_BYTES, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_MCAST_FRAME, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_MCAST_BYTE, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_FRAME_DROP, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_ING_FRAME_DISCARD, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_EGR_FRAME, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_EGR_BYTE, 0);
++	if (retcode)
++		goto error;
++	retcode =  dpni_set_counter(dpni, CMD_PRI_LOW, priv->token,
++				    DPNI_CNT_EGR_FRAME_DISCARD, 0);
++	if (retcode)
++		goto error;
++
++	return;
++
++error:
++	PMD_DRV_LOG(ERR, "Operation not completed:Error Code = %d\n", retcode);
++	return;
++};
++
++static struct eth_dev_ops ops = {
++	.dev_configure	      = dpaa2_eth_dev_configure,
++	.dev_start	      = dpaa2_dev_start,
++	.dev_stop	      = dpaa2_dev_stop,
++	.dev_close	      = dpaa2_dev_close,
++	.promiscuous_enable   = dpaa2_dev_promiscuous_enable,
++	.promiscuous_disable  = dpaa2_dev_promiscuous_disable,
++	.allmulticast_enable  = dpaa2_dev_allmulticast_enable,
++	.allmulticast_disable = dpaa2_dev_allmulticast_disable,
++	.dev_set_link_up      = NULL,
++	.dev_set_link_down    = NULL,
++	.link_update	      = dpaa2_dev_get_link_info,
++	.stats_get	      = dpaa2_dev_stats_get,
++	.stats_reset	      = dpaa2_dev_stats_reset,
++	.dev_infos_get	      = dpaa2_eth_dev_info,
++	.dev_supported_ptypes_get = dpaa2_supported_ptypes_get,
++	.mtu_set	      = dpaa2_dev_mtu_set,
++	.vlan_filter_set      = dpaa2_vlan_filter_set,
++	.vlan_tpid_set        = NULL,
++	.vlan_offload_set     = dpaa2_vlan_offload_set,
++	.vlan_strip_queue_set = NULL,
++	.vlan_pvid_set        = NULL,
++	.rx_queue_setup	      = dpaa2_rx_queue_setup,
++	.rx_queue_release      = dpaa2_rx_queue_release,
++	.tx_queue_setup	      = dpaa2_tx_queue_setup,
++	.tx_queue_release      = dpaa2_tx_queue_release,
++	.dev_led_on           = NULL,
++	.dev_led_off          = NULL,
++	.set_queue_rate_limit = NULL,
++	.flow_ctrl_get	      = NULL,
++	.flow_ctrl_set	      = dpaa2_flow_ctrl_set,
++	.priority_flow_ctrl_set = NULL,
++	.mac_addr_add         = dpaa2_dev_add_mac_addr,
++	.mac_addr_remove      = dpaa2_dev_remove_mac_addr,
++	.rxq_info_get         = NULL,
++	.txq_info_get         = NULL,
++	.timesync_enable      = dpaa2_timestamp_enable,
++	.timesync_disable     = dpaa2_timestamp_disable,
++	.mac_addr_set         = dpaa2_dev_set_mac_addr,
++};
++
++static int
++dpaa2_dev_init(struct rte_eth_dev *eth_dev)
++{
++	struct rte_eth_dev_data *data = eth_dev->data;
++	struct fsl_mc_io *dpni_dev;
++	struct dpni_attr attr;
++	struct dpaa2_dev_priv *priv = eth_dev->data->dev_private;
++	struct dpni_buffer_layout layout;
++	int i, ret, hw_id = eth_dev->pci_dev->addr.devid;
++	struct dpni_extended_cfg *ext_cfg = NULL;
++	int tot_size;
++
++	PMD_INIT_FUNC_TRACE();
++
++	dpni_dev = (struct fsl_mc_io *)malloc(sizeof(struct fsl_mc_io));
++	if (!dpni_dev) {
++		PMD_DRV_LOG(ERR, "malloc failed for dpni device\n");
++		return -1;
++	}
++
++	dpni_dev->regs = mcp_ptr_list[0];
++	ret = dpni_open(dpni_dev, CMD_PRI_LOW, hw_id, &priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure in opening dpni@%d device with"
++			"error code %d\n", hw_id, ret);
++		return -1;
++	}
++
++	/* Clean the device first */
++	ret = dpni_reset(dpni_dev, CMD_PRI_LOW, priv->token);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure cleaning dpni@%d device with"
++			"error code %d\n", hw_id, ret);
++		return -1;
++	}
++
++	ext_cfg = (struct dpni_extended_cfg *)rte_malloc(NULL, 256,
++							RTE_CACHE_LINE_SIZE);
++	if (!ext_cfg) {
++		PMD_DRV_LOG(ERR, "No data memory\n");
++		return -1;
++	}
++	attr.ext_cfg_iova = (uint64_t)(DPAA2_VADDR_TO_IOVA(ext_cfg));
++
++	ret = dpni_get_attributes(dpni_dev, CMD_PRI_LOW, priv->token, &attr);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Failure in getting dpni@%d attribute, "
++			"error code %d\n", hw_id, ret);
++		return -1;
++	}
++
++	priv->num_tc = attr.max_tcs;
++	for (i = 0; i < attr.max_tcs; i++) {
++		priv->num_dist_per_tc[i] = ext_cfg->tc_cfg[i].max_dist;
++		priv->nb_rx_queues += priv->num_dist_per_tc[i];
++		break;
++	}
++	if (attr.max_tcs == 1)
++		priv->nb_tx_queues = attr.max_senders;
++	else
++		priv->nb_tx_queues = attr.max_tcs;
++	PMD_DRV_LOG(INFO, "num_tc %d", priv->num_tc);
++	PMD_DRV_LOG(INFO, "nb_rx_queues %d", priv->nb_rx_queues);
++
++	eth_dev->data->nb_rx_queues = priv->nb_rx_queues;
++	eth_dev->data->nb_tx_queues = priv->nb_tx_queues;
++
++	priv->hw = dpni_dev;
++	priv->hw_id = hw_id;
++	priv->options = attr.options;
++
++	priv->max_unicast_filters = attr.max_unicast_filters;
++	priv->max_multicast_filters = attr.max_multicast_filters;
++
++	if (attr.options & DPNI_OPT_VLAN_FILTER)
++		priv->max_vlan_filters = attr.max_vlan_filters;
++	else
++		priv->max_vlan_filters = 0;
++
++	ret = dpaa2_alloc_rx_tx_queues(eth_dev);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "dpaa2_alloc_rx_tx_queuesFailed\n");
++		return -1;
++	}
++
++	data->mac_addrs = (struct ether_addr *)malloc(sizeof(struct ether_addr));
++
++	/* Allocate memory for storing MAC addresses */
++	eth_dev->data->mac_addrs = rte_zmalloc("dpni",
++		ETHER_ADDR_LEN * attr.max_unicast_filters, 0);
++	if (eth_dev->data->mac_addrs == NULL) {
++		PMD_DRV_LOG(ERR, "Failed to allocate %d bytes needed to "
++						"store MAC addresses",
++				ETHER_ADDR_LEN * attr.max_unicast_filters);
++		return -ENOMEM;
++	}
++
++	ret = dpni_get_primary_mac_addr(dpni_dev, CMD_PRI_LOW,
++					priv->token,
++				(uint8_t *)(data->mac_addrs[0].addr_bytes));
++	if (ret) {
++		PMD_DRV_LOG(ERR, "DPNI get mac address failed:"
++					" Error Code = %d\n", ret);
++		return -1;
++	}
++
++	PMD_DRV_LOG(INFO, "Adding Broadcast Address...");
++	memset(data->mac_addrs[1].addr_bytes, 0xff, ETH_ADDR_LEN);
++	ret = dpni_add_mac_addr(dpni_dev, CMD_PRI_LOW,
++				priv->token,
++				(uint8_t *)(data->mac_addrs[1].addr_bytes));
++	if (ret) {
++		PMD_DRV_LOG(ERR, "DPNI set broadcast mac address failed:"
++					" Error Code = %0x\n", ret);
++		return -1;
++	}
++
++	/* ... rx buffer layout ... */
++	tot_size = DPAA2_HW_BUF_RESERVE + RTE_PKTMBUF_HEADROOM;
++	tot_size = RTE_ALIGN_CEIL(tot_size,
++				       DPAA2_PACKET_LAYOUT_ALIGN);
++
++	memset(&layout, 0, sizeof(struct dpni_buffer_layout));
++	layout.options = DPNI_BUF_LAYOUT_OPT_FRAME_STATUS |
++				DPNI_BUF_LAYOUT_OPT_TIMESTAMP |
++				DPNI_BUF_LAYOUT_OPT_PARSER_RESULT |
++				DPNI_BUF_LAYOUT_OPT_DATA_HEAD_ROOM |
++				DPNI_BUF_LAYOUT_OPT_PRIVATE_DATA_SIZE;
++
++	layout.pass_frame_status = 1;
++	layout.data_head_room = tot_size
++		- DPAA2_FD_PTA_SIZE - DPAA2_MBUF_HW_ANNOTATION;
++	layout.private_data_size = DPAA2_FD_PTA_SIZE;
++	layout.pass_timestamp = 1;
++	layout.pass_parser_result = 1;
++	PMD_DRV_LOG(INFO, "Tot_size = %d, head room = %d, private = %d",
++			tot_size, layout.data_head_room, layout.private_data_size);
++	ret = dpni_set_rx_buffer_layout(dpni_dev, CMD_PRI_LOW, priv->token,
++					&layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Err(%d) in setting rx buffer layout\n", ret);
++		return -1;
++	}
++
++	/* ... tx buffer layout ... */
++	memset(&layout, 0, sizeof(struct dpni_buffer_layout));
++	layout.options = DPNI_BUF_LAYOUT_OPT_FRAME_STATUS |
++				DPNI_BUF_LAYOUT_OPT_TIMESTAMP;
++	layout.pass_frame_status = 1;
++	layout.pass_timestamp = 1;
++	ret = dpni_set_tx_buffer_layout(dpni_dev, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error (%d) in setting tx buffer layout\n", ret);
++		return -1;
++	}
++
++	/* ... tx-conf and error buffer layout ... */
++	memset(&layout, 0, sizeof(struct dpni_buffer_layout));
++	layout.options = DPNI_BUF_LAYOUT_OPT_FRAME_STATUS |
++				DPNI_BUF_LAYOUT_OPT_TIMESTAMP;
++	layout.pass_frame_status = 1;
++	layout.pass_timestamp = 1;
++	ret = dpni_set_tx_conf_buffer_layout(dpni_dev, CMD_PRI_LOW, priv->token, &layout);
++	if (ret) {
++		PMD_DRV_LOG(ERR, "Error (%d) in setting tx-conf buffer layout\n", ret);
++		return -1;
++	}
++
++	/* TODO - Set the MTU if required */
++
++	eth_dev->dev_ops = &ops;
++	eth_dev->rx_pkt_burst = eth_dpaa2_prefetch_rx;/*eth_dpaa2_rx;*/
++	eth_dev->tx_pkt_burst = eth_dpaa2_tx;
++
++	rte_free(ext_cfg);
++
++	return 0;
++}
++
++static struct eth_driver rte_dpaa2_dpni = {
++	{
++		.name = "rte_dpaa2_dpni",
++		.id_table = pci_id_dpaa2_map,
++	},
++	.eth_dev_init = dpaa2_dev_init,
++	.dev_private_size = sizeof(struct dpaa2_dev_priv),
++};
++
++static int
++rte_pmd_dpaa2_devinit(
++		const char *name __rte_unused,
++		const char *params __rte_unused)
++{
++	PMD_DRV_LOG(INFO, "Initializing dpaa2_pmd for %s\n", name);
++	rte_eth_driver_register(&rte_dpaa2_dpni);
++
++	return 0;
++}
++
++static struct rte_driver pmd_dpaa2_drv = {
++	.name = "dpaa2_pmd",
++	.type = PMD_PDEV,
++	.init = rte_pmd_dpaa2_devinit,
++};
++
++PMD_REGISTER_DRIVER(pmd_dpaa2_drv, dpaa2);
+diff --git a/drivers/net/dpaa2/rte_eth_dpni_annot.h b/drivers/net/dpaa2/rte_eth_dpni_annot.h
+new file mode 100644
+index 0000000..0c3ae82
+--- /dev/null
++++ b/drivers/net/dpaa2/rte_eth_dpni_annot.h
+@@ -0,0 +1,310 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of  Freescale Semiconductor, Inc nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++/**
++ * @file
++ *
++ * DPNI packet parse results - implementation internal
++ */
++
++#ifndef RTE_ETH_DPNI_ANNOT_H_
++#define RTE_ETH_DPNI_ANNOT_H_
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++/* Annotation valid bits in FD FRC */
++#define DPAA2_FD_FRC_FASV	       0x8000
++#define DPAA2_FD_FRC_FAEADV	     0x4000
++#define DPAA2_FD_FRC_FAPRV	      0x2000
++#define DPAA2_FD_FRC_FAIADV	     0x1000
++#define DPAA2_FD_FRC_FASWOV	     0x0800
++#define DPAA2_FD_FRC_FAICFDV	    0x0400
++
++/* Annotation bits in FD CTRL */
++#define DPAA2_FD_CTRL_ASAL	      0x00020000      /* ASAL = 128 */
++#define DPAA2_FD_CTRL_PTA	       0x00800000
++#define DPAA2_FD_CTRL_PTV1	      0x00400000
++
++/* Frame annotation status */
++struct dpaa2_fas {
++	uint8_t reserved;
++	uint8_t ppid;
++	__le16 ifpid;
++	__le32 status;
++} __packed;
++
++/**
++ * Internal Packet annotation header
++ */
++struct pkt_annotation {
++	/**<	word1: Frame Annotation Status (8 bytes)*/
++	uint64_t word1;
++	/**<	word2: Time Stamp (8 bytes)*/
++	uint64_t word2;
++	/**<	word3: Next Hdr + FAF Extension + FAF (2 + 2 + 4 bytes)*/
++	uint64_t word3;
++	/**<	word4: Frame Annotation Flags-FAF (8 bytes) */
++	uint64_t word4;
++	/**<	word5:
++		ShimOffset_1 + ShimOffset_2 + IPPIDOffset + EthOffset +
++		LLC+SNAPOffset + VLANTCIOffset_1 + VLANTCIOffset_n +
++		LastETypeOffset (1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 bytes)
++	*/
++	uint64_t word5;
++	/**<	word6:
++		PPPoEOffset + MPLSOffset_1 + MPLSOffset_n + ARPorIPOffset_1
++		+ IPOffset_norMInEncapO + GREOffset + L4Offset +
++		GTPorESPorIPSecOffset(1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 bytes)
++	*/
++	uint64_t word6;
++	/**<	word7:
++		RoutingHdrOfset1 + RoutingHdrOfset2 + NxtHdrOffset + IPv6FragOffset +
++		GrossRunningSum + RunningSum(1 + 1 + 1 + 1 + 2 + 2 bytes)
++	*/
++	uint64_t word7;
++	/**<	word8:
++		ParseErrorcode + Soft Parsing Context (1 + 7 bytes)
++	*/
++	uint64_t word8;	/**< Layer 4 length */
++};
++
++/**
++ * Internal Macros to get/set Packet annotation header
++ */
++
++/** General Macro to define a particular bit position*/
++#define BIT_POS(x)			((uint64_t)1 << ((x)))
++/** Set a bit in the variable */
++#define BIT_SET_AT_POS(var, pos)	(var |= pos)
++/** Reset the bit in the variable */
++#define BIT_RESET_AT_POS(var, pos)	(var &= ~(pos))
++/** Check the bit is set in the variable */
++#define BIT_ISSET_AT_POS(var, pos)	((var & pos) ? 1 : 0)
++/**
++ * Macrso to define bit position in word3
++ */
++#define NEXT_HDR(var)			((uint64_t)var & 0xFFFF000000000000)
++#define FAF_EXTN_IPV6_ROUTE_HDR_PRESENT(var)	BIT_POS(16)
++#define FAF_EXTN_RESERVED(var)		((uint64_t)var & 0x00007FFF00000000)
++#define FAF_USER_DEFINED_RESERVED(var)	((uint64_t)var & 0x00000000FF000000)
++#define SHIM_SHELL_SOFT_PARSING_ERRROR		BIT_POS(23)
++#define PARSING_ERROR				BIT_POS(22)
++#define L2_ETH_MAC_PRESENT			BIT_POS(21)
++#define L2_ETH_MAC_UNICAST			BIT_POS(20)
++#define L2_ETH_MAC_MULTICAST			BIT_POS(19)
++#define L2_ETH_MAC_BROADCAST			BIT_POS(18)
++#define L2_ETH_FRAME_IS_BPDU			BIT_POS(17)
++#define L2_ETH_FCOE_PRESENT			BIT_POS(16)
++#define L2_ETH_FIP_PRESENT			BIT_POS(15)
++#define L2_ETH_PARSING_ERROR			BIT_POS(14)
++#define L2_LLC_SNAP_PRESENT			BIT_POS(13)
++#define L2_UNKNOWN_LLC_OUI			BIT_POS(12)
++#define L2_LLC_SNAP_ERROR			BIT_POS(11)
++#define L2_VLAN_1_PRESENT			BIT_POS(10)
++#define L2_VLAN_N_PRESENT			BIT_POS(9)
++#define L2_VLAN_CFI_BIT_PRESENT			BIT_POS(8)
++#define L2_VLAN_PARSING_ERROR			BIT_POS(7)
++#define L2_PPPOE_PPP_PRESENT			BIT_POS(6)
++#define L2_PPPOE_PPP_PARSING_ERROR		BIT_POS(5)
++#define L2_MPLS_1_PRESENT			BIT_POS(4)
++#define L2_MPLS_N_PRESENT			BIT_POS(3)
++#define L2_MPLS_PARSING_ERROR			BIT_POS(2)
++#define L2_ARP_PRESENT				BIT_POS(1)
++#define L2_ARP_PARSING_ERROR			BIT_POS(0)
++/**
++ * Macrso to define bit position in word4
++ */
++#define L2_UNKNOWN_PROTOCOL			BIT_POS(63)
++#define L2_SOFT_PARSING_ERROR			BIT_POS(62)
++#define L3_IPV4_1_PRESENT			BIT_POS(61)
++#define L3_IPV4_1_UNICAST			BIT_POS(60)
++#define L3_IPV4_1_MULTICAST			BIT_POS(59)
++#define L3_IPV4_1_BROADCAST			BIT_POS(58)
++#define L3_IPV4_N_PRESENT			BIT_POS(57)
++#define L3_IPV4_N_UNICAST			BIT_POS(56)
++#define L3_IPV4_N_MULTICAST			BIT_POS(55)
++#define L3_IPV4_N_BROADCAST			BIT_POS(54)
++#define L3_IPV6_1_PRESENT			BIT_POS(53)
++#define L3_IPV6_1_UNICAST			BIT_POS(52)
++#define L3_IPV6_1_MULTICAST			BIT_POS(51)
++#define L3_IPV6_N_PRESENT			BIT_POS(50)
++#define L3_IPV6_N_UNICAST			BIT_POS(49)
++#define L3_IPV6_N_MULTICAST			BIT_POS(48)
++#define L3_IP_1_OPT_PRESENT			BIT_POS(47)
++#define L3_IP_1_UNKNOWN_PROTOCOL		BIT_POS(46)
++#define L3_IP_1_MORE_FRAGMENT			BIT_POS(45)
++#define L3_IP_1_FIRST_FRAGMENT			BIT_POS(44)
++#define L3_IP_1_PARSING_ERROR			BIT_POS(43)
++#define L3_IP_N_OPT_PRESENT			BIT_POS(42)
++#define L3_IP_N_UNKNOWN_PROTOCOL		BIT_POS(41)
++#define L3_IP_N_MORE_FRAGMENT			BIT_POS(40)
++#define L3_IP_N_FIRST_FRAGMENT			BIT_POS(39)
++#define L3_PROTO_ICMP_PRESENT			BIT_POS(38)
++#define L3_PROTO_IGMP_PRESENT			BIT_POS(37)
++#define L3_PROTO_ICMPV6_PRESENT			BIT_POS(36)
++#define L3_PROTO_UDP_LIGHT_PRESENT		BIT_POS(35)
++#define L3_IP_N_PARSING_ERROR			BIT_POS(34)
++#define L3_MIN_ENCAP_PRESENT			BIT_POS(33)
++#define L3_MIN_ENCAP_SBIT_PRESENT		BIT_POS(32)
++#define L3_MIN_ENCAP_PARSING_ERROR		BIT_POS(31)
++#define L3_PROTO_GRE_PRESENT			BIT_POS(30)
++#define L3_PROTO_GRE_RBIT_PRESENT		BIT_POS(29)
++#define L3_PROTO_GRE_PARSING_ERROR		BIT_POS(28)
++#define L3_IP_UNKNOWN_PROTOCOL			BIT_POS(27)
++#define L3_SOFT_PARSING_ERROR			BIT_POS(26)
++#define L3_PROTO_UDP_PRESENT			BIT_POS(25)
++#define L3_PROTO_UDP_PARSING_ERROR		BIT_POS(24)
++#define L3_PROTO_TCP_PRESENT			BIT_POS(23)
++#define L3_PROTO_TCP_OPT_PRESENT		BIT_POS(22)
++#define L3_PROTO_TCP_CTRL_BIT_6_TO_11_PRESENT	BIT_POS(21)
++#define L3_PROTO_TCP_CTRL_BIT_3_TO_5_PRESENT	BIT_POS(20)
++#define L3_PROTO_TCP_PARSING_ERROR		BIT_POS(19)
++#define L3_PROTO_IPSEC_PRESENT			BIT_POS(18)
++#define L3_PROTO_IPSEC_ESP_PRESENT		BIT_POS(17)
++#define L3_PROTO_IPSEC_AH_PRESENT		BIT_POS(16)
++#define L3_PROTO_IPSEC_PARSING_ERROR		BIT_POS(15)
++#define L3_PROTO_SCTP_PRESENT			BIT_POS(14)
++#define L3_PROTO_SCTP_PARSING_ERROR		BIT_POS(13)
++#define L3_PROTO_DCCP_PRESENT			BIT_POS(12)
++#define L3_PROTO_DCCP_PARSING_ERROR		BIT_POS(11)
++#define L4_UNKNOWN_PROTOCOL			BIT_POS(10)
++#define L4_SOFT_PARSING_ERROR			BIT_POS(9)
++#define L3_PROTO_GTP_PRESENT			BIT_POS(8)
++#define L3_PROTO_GTP_PARSING_ERROR		BIT_POS(7)
++#define L3_PROTO_ESP_PRESENT			BIT_POS(6)
++#define L3_PROTO_ESP_PARSING_ERROR		BIT_POS(5)
++#define L3_PROTO_ISCSI_PRESENT			BIT_POS(4)
++#define L3_PROTO_CAPWAN__CTRL_PRESENT		BIT_POS(3)
++#define L3_PROTO_CAPWAN__DATA_PRESENT		BIT_POS(2)
++#define L5_SOFT_PARSING_ERROR			BIT_POS(1)
++#define L3_IPV6_ROUTE_HDR_PRESENT		BIT_POS(0)
++
++/**
++ * Macros to get values in word5
++ */
++#define SHIM_OFFSET_1(var)		((uint64_t)var & 0xFF00000000000000)
++#define SHIM_OFFSET_2(var)		((uint64_t)var & 0x00FF000000000000)
++#define IP_PID_OFFSET(var)		((uint64_t)var & 0x0000FF0000000000)
++#define ETH_OFFSET(var)			((uint64_t)var & 0x000000FF00000000)
++#define LLC_SNAP_OFFSET(var)		((uint64_t)var & 0x00000000FF000000)
++#define VLAN_TCI_OFFSET_1(var)		((uint64_t)var & 0x0000000000FF0000)
++#define VLAN_TCI_OFFSET_N(var)		((uint64_t)var & 0x000000000000FF00)
++#define LAST_ETYPE_OFFSET(var)		((uint64_t)var & 0x00000000000000FF)
++
++/**
++ * Macros to get values in word6
++ */
++#define PPPOE_OFFSET(var)		((uint64_t)var & 0xFF00000000000000)
++#define MPLS_OFFSET_1(var)		((uint64_t)var & 0x00FF000000000000)
++#define MPLS_OFFSET_N(var)		((uint64_t)var & 0x0000FF0000000000)
++#define ARP_OR_IP_OFFSET_1(var)		((uint64_t)var & 0x000000FF00000000)
++#define IP_N_OR_MIN_ENCAP_OFFSET(var)	((uint64_t)var & 0x00000000FF000000)
++#define GRE_OFFSET(var)			((uint64_t)var & 0x0000000000FF0000)
++#define L4_OFFSET(var)			((uint64_t)var & 0x000000000000FF00)
++#define GTP_OR_ESP_OR_IPSEC_OFFSET(var)	((uint64_t)var & 0x00000000000000FF)
++
++/**
++ * Macros to get values in word7
++ */
++#define IPV6_ROUTING_HDR_OFFSET_1(var)	((uint64_t)var & 0xFF00000000000000)
++#define IPV6_ROUTING_HDR_OFFSET_2(var)	((uint64_t)var & 0x00FF000000000000)
++#define NEXT_HDR_OFFSET(var)		((uint64_t)var & 0x0000FF0000000000)
++#define IPV6_FRAG_OFFSET(var)		((uint64_t)var & 0x000000FF00000000)
++#define GROSS_RUNNING_SUM(var)		((uint64_t)var & 0x00000000FFFF0000)
++#define RUNNING_SUM(var)		((uint64_t)var & 0x000000000000FFFF)
++
++/**
++ * Macros to get values in word8
++ */
++#define PARSE_ERROR_CODE(var)		((uint64_t)var & 0xFF00000000000000)
++#define SOFT_PARSING_CONTEXT(var)	((uint64_t)var & 0x00FFFFFFFFFFFFFF)
++
++/* Debug frame, otherwise supposed to be discarded */
++#define DPAA2_ETH_FAS_DISC	      0x80000000
++/* MACSEC frame */
++#define DPAA2_ETH_FAS_MS		0x40000000
++#define DPAA2_ETH_FAS_PTP	       0x08000000
++/* Ethernet multicast frame */
++#define DPAA2_ETH_FAS_MC		0x04000000
++/* Ethernet broadcast frame */
++#define DPAA2_ETH_FAS_BC		0x02000000
++#define DPAA2_ETH_FAS_KSE	       0x00040000
++#define DPAA2_ETH_FAS_EOFHE	     0x00020000
++#define DPAA2_ETH_FAS_MNLE	      0x00010000
++#define DPAA2_ETH_FAS_TIDE	      0x00008000
++#define DPAA2_ETH_FAS_PIEE	      0x00004000
++/* Frame length error */
++#define DPAA2_ETH_FAS_FLE	       0x00002000
++/* Frame physical error; our favourite pastime */
++#define DPAA2_ETH_FAS_FPE	       0x00001000
++#define DPAA2_ETH_FAS_PTE	       0x00000080
++#define DPAA2_ETH_FAS_ISP	       0x00000040
++#define DPAA2_ETH_FAS_PHE	       0x00000020
++#define DPAA2_ETH_FAS_BLE	       0x00000010
++/* L3 csum validation performed */
++#define DPAA2_ETH_FAS_L3CV	      0x00000008
++/* L3 csum error */
++#define DPAA2_ETH_FAS_L3CE	      0x00000004
++/* L4 csum validation performed */
++#define DPAA2_ETH_FAS_L4CV	      0x00000002
++/* L4 csum error */
++#define DPAA2_ETH_FAS_L4CE	      0x00000001
++
++/* These bits always signal errors */
++#define DPAA2_ETH_RX_ERR_MASK	   (DPAA2_ETH_FAS_KSE      | \
++					 DPAA2_ETH_FAS_EOFHE    | \
++					 DPAA2_ETH_FAS_MNLE     | \
++					 DPAA2_ETH_FAS_TIDE     | \
++					 DPAA2_ETH_FAS_PIEE     | \
++					 DPAA2_ETH_FAS_FLE      | \
++					 DPAA2_ETH_FAS_FPE      | \
++					 DPAA2_ETH_FAS_PTE      | \
++					 DPAA2_ETH_FAS_ISP	| \
++					 DPAA2_ETH_FAS_PHE	| \
++					 DPAA2_ETH_FAS_BLE	| \
++					 DPAA2_ETH_FAS_L3CE	| \
++					 DPAA2_ETH_FAS_L4CE)
++/* Unsupported features in the ingress */
++#define DPAA2_ETH_RX_UNSUPP_MASK	DPAA2_ETH_FAS_MS
++/* Tx errors */
++#define DPAA2_ETH_TXCONF_ERR_MASK       (DPAA2_ETH_FAS_KSE      | \
++					 DPAA2_ETH_FAS_EOFHE	| \
++					 DPAA2_ETH_FAS_MNLE	| \
++					 DPAA2_ETH_FAS_TIDE)
++
++#ifdef __cplusplus
++}
++#endif
++
++#endif
+diff --git a/lib/librte_eal/common/eal_private.h b/lib/librte_eal/common/eal_private.h
+index 857dc3e..3dc9544 100644
+--- a/lib/librte_eal/common/eal_private.h
++++ b/lib/librte_eal/common/eal_private.h
+@@ -325,4 +325,11 @@ int rte_eal_hugepage_init(void);
+  */
+ int rte_eal_hugepage_attach(void);
+ 
++#ifdef RTE_LIBRTE_DPAA2_PMD
++/**
++ * Initialize any soc init related functions if any before thread creation
++  */
++int rte_eal_soc_pre_init(void);
++#endif
++
+ #endif /* _EAL_PRIVATE_H_ */
+diff --git a/lib/librte_eal/linuxapp/eal/Makefile b/lib/librte_eal/linuxapp/eal/Makefile
+index 182729c..ed5be74 100644
+--- a/lib/librte_eal/linuxapp/eal/Makefile
++++ b/lib/librte_eal/linuxapp/eal/Makefile
+@@ -76,6 +76,10 @@ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_lcore.c
+ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_timer.c
+ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_interrupts.c
+ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_alarm.c
++ifeq ($(CONFIG_RTE_LIBRTE_DPAA2_PMD),y)
++SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_soc.c
++SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_vfio_fsl_mc.c
++endif
+ ifeq ($(CONFIG_RTE_LIBRTE_IVSHMEM),y)
+ SRCS-$(CONFIG_RTE_EXEC_ENV_LINUXAPP) += eal_ivshmem.c
+ endif
+diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
+index 3fb2188..832c252 100644
+--- a/lib/librte_eal/linuxapp/eal/eal.c
++++ b/lib/librte_eal/linuxapp/eal/eal.c
+@@ -814,6 +814,11 @@ rte_eal_init(int argc, char **argv)
+ 	if (rte_eal_tailqs_init() < 0)
+ 		rte_panic("Cannot init tail queues for objects\n");
+ 
++#ifdef RTE_LIBRTE_DPAA2_PMD
++	if (rte_eal_soc_pre_init() < 0)
++		rte_panic("Cannot pre init soc\n");
++#endif
++
+ #ifdef RTE_LIBRTE_IVSHMEM
+ 	if (rte_eal_ivshmem_obj_init() < 0)
+ 		rte_panic("Cannot init IVSHMEM objects\n");
+diff --git a/lib/librte_eal/linuxapp/eal/eal_soc.c b/lib/librte_eal/linuxapp/eal/eal_soc.c
+new file mode 100644
+index 0000000..1595f68
+--- /dev/null
++++ b/lib/librte_eal/linuxapp/eal/eal_soc.c
+@@ -0,0 +1,67 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor, Inc or the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <unistd.h>
++#include <limits.h>
++#include <string.h>
++#include <dirent.h>
++
++#include <rte_log.h>
++#include <rte_eal.h>
++#include <rte_lcore.h>
++#include <rte_common.h>
++#include <rte_string_fns.h>
++#include <rte_debug.h>
++#include "eal_private.h"
++
++#ifdef RTE_LIBRTE_DPAA2_PMD
++#include "eal_vfio_fsl_mc.h"
++#endif
++
++#if (defined RTE_LIBRTE_DPAA_PMD)
++extern int usdpaa_pre_rte_eal_init(void);
++#endif
++
++/* Initialize any soc init related functions if any before thread creation*/
++int
++rte_eal_soc_pre_init(void)
++{
++#ifdef RTE_LIBRTE_DPAA2_PMD
++	if (rte_eal_dpaa2_init() < 0)
++		RTE_LOG(WARNING, EAL, "Cannot init FSL_MC SCAN\n");
++#endif
++#if (defined RTE_LIBRTE_DPAA_PMD)
++	if (usdpaa_pre_rte_eal_init())
++		RTE_LOG(WARNING, EAL, "Cannot init FSL_DPAA \n");
++#endif
++	return 0;
++}
+diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.c b/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.c
+new file mode 100644
+index 0000000..0ddaef9
+--- /dev/null
++++ b/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.c
+@@ -0,0 +1,650 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#include <unistd.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <string.h>
++#include <stdlib.h>
++#include <fcntl.h>
++#include <errno.h>
++#include <sys/ioctl.h>
++#include <sys/stat.h>
++#include <sys/types.h>
++#include <sys/mman.h>
++#include <sys/vfs.h>
++#include <libgen.h>
++#include <dirent.h>
++
++#include "rte_pci.h"
++#include "eal_vfio.h"
++
++#include <rte_log.h>
++
++#include "eal_vfio_fsl_mc.h"
++
++#include "rte_pci_dev_ids.h"
++#include "eal_filesystem.h"
++#include "eal_private.h"
++
++#ifndef VFIO_MAX_GROUPS
++#define VFIO_MAX_GROUPS 64
++#endif
++
++/* #define DPAA2_STAGE2_STASHING */
++
++/** Pathname of FSL-MC devices directory. */
++#define SYSFS_FSL_MC_DEVICES "/sys/bus/fsl-mc/devices"
++
++/* Number of VFIO containers & groups with in */
++static struct fsl_vfio_group vfio_groups[VFIO_MAX_GRP];
++static struct fsl_vfio_container vfio_containers[VFIO_MAX_CONTAINERS];
++static char *ls2bus_container;
++static int container_device_fd;
++static uint32_t *msi_intr_vaddr;
++void *(*mcp_ptr_list);
++static uint32_t mcp_id;
++
++static int vfio_connect_container(struct fsl_vfio_group *vfio_group)
++{
++	struct fsl_vfio_container *container;
++	int i, fd, ret;
++
++	/* Try connecting to vfio container already created */
++	for (i = 0; i < VFIO_MAX_CONTAINERS; i++) {
++		container = &vfio_containers[i];
++		if (!ioctl(vfio_group->fd, VFIO_GROUP_SET_CONTAINER, &container->fd)) {
++			RTE_LOG(ERR, EAL, "Container pre-exists with FD[0x%x]"
++					" for this group\n", container->fd);
++			vfio_group->container = container;
++			return 0;
++		}
++	}
++
++	/* Opens main vfio file descriptor which represents the "container" */
++	fd = open("/dev/vfio/vfio", O_RDWR);
++	if (fd < 0) {
++		RTE_LOG(ERR, EAL, "vfio: failed to open /dev/vfio/vfio\n");
++		return -errno;
++	}
++
++	ret = ioctl(fd, VFIO_GET_API_VERSION);
++	if (ret != VFIO_API_VERSION) {
++		RTE_LOG(ERR, EAL, "vfio: supported vfio version: %d, "
++			"reported version: %d", VFIO_API_VERSION, ret);
++		close(fd);
++		return -EINVAL;
++	}
++#ifndef DPAA2_STAGE2_STASHING
++	/* Check whether support for SMMU type IOMMU prresent or not */
++	if (ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1_IOMMU)) {
++		/* Connect group to container */
++		ret = ioctl(vfio_group->fd, VFIO_GROUP_SET_CONTAINER, &fd);
++		if (ret) {
++			RTE_LOG(ERR, EAL, "vfio: failed to set group container:\n");
++			close(fd);
++			return -errno;
++		}
++
++		ret = ioctl(fd, VFIO_SET_IOMMU, VFIO_TYPE1_IOMMU);
++		if (ret) {
++			RTE_LOG(ERR, EAL, "vfio: failed to set iommu for container:\n");
++			close(fd);
++			return -errno;
++		}
++	} else {
++		RTE_LOG(ERR, EAL, "vfio error: No supported IOMMU\n");
++		close(fd);
++		return -EINVAL;
++	}
++#else
++	/* Check whether support for SMMU type IOMMU stage 2 present or not */
++	if (ioctl(fd, VFIO_CHECK_EXTENSION, VFIO_TYPE1_NESTING_IOMMU)) {
++		/* Connect group to container */
++		ret = ioctl(vfio_group->fd, VFIO_GROUP_SET_CONTAINER, &fd);
++		if (ret) {
++			RTE_LOG(ERR, EAL, "vfio: failed to set group container:\n");
++			close(fd);
++			return -errno;
++		}
++
++		ret = ioctl(fd, VFIO_SET_IOMMU, VFIO_TYPE1_NESTING_IOMMU);
++		if (ret) {
++			RTE_LOG(ERR, EAL, "vfio: failed to set iommu-2 for container:\n");
++			close(fd);
++			return -errno;
++		}
++	} else {
++		RTE_LOG(ERR, EAL, "vfio error: No supported IOMMU-2\n");
++		close(fd);
++		return -EINVAL;
++	}
++#endif
++	container = NULL;
++	for (i = 0; i < VFIO_MAX_CONTAINERS; i++) {
++		if (vfio_containers[i].used)
++			continue;
++		RTE_LOG(ERR, EAL, "DPAA2-Unused container at index %d\n", i);
++		container = &vfio_containers[i];
++	}
++	if (!container) {
++		RTE_LOG(ERR, EAL, "vfio error: No Free Container Found\n");
++		close(fd);
++		return -ENOMEM;
++	}
++
++	container->used = 1;
++	container->fd = fd;
++	container->group_list[container->index] = vfio_group;
++	vfio_group->container = container;
++	container->index++;
++	return 0;
++}
++
++static int vfio_map_irq_region(struct fsl_vfio_group *group)
++{
++	int ret;
++	unsigned long *vaddr = NULL;
++	struct vfio_iommu_type1_dma_map map = {
++		.argsz = sizeof(map),
++		.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE,
++		.vaddr = 0x6030000,
++		.iova = 0x6030000,
++		.size = 0x1000,
++	};
++
++	vaddr = (unsigned long *)mmap(NULL, 0x1000, PROT_WRITE |
++		PROT_READ, MAP_SHARED, container_device_fd, 0x6030000);
++	if (vaddr == MAP_FAILED) {
++		RTE_LOG(ERR, EAL, " mapping GITS region (errno = %d)", errno);
++		return -errno;
++	}
++
++	msi_intr_vaddr = (uint32_t *)((char *)(vaddr) + 64);
++	map.vaddr = (unsigned long)vaddr;
++	ret = ioctl(group->container->fd, VFIO_IOMMU_MAP_DMA, &map);
++	if (ret == 0)
++		return 0;
++
++	RTE_LOG(ERR, EAL, "vfio_map_irq_region fails (errno = %d)", errno);
++	return -errno;
++}
++
++int vfio_dmamap_mem_region(uint64_t vaddr,
++			   uint64_t iova,
++			   uint64_t size)
++{
++	struct fsl_vfio_group *group;
++	struct vfio_iommu_type1_dma_map dma_map = {
++		.argsz = sizeof(dma_map),
++		.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE,
++	};
++
++	dma_map.vaddr = vaddr;
++	dma_map.size = size;
++	dma_map.iova = iova;
++
++	/* SET DMA MAP for IOMMU */
++	group = &vfio_groups[0];
++	if (ioctl(group->container->fd, VFIO_IOMMU_MAP_DMA, &dma_map)) {
++		RTE_LOG(ERR, EAL, "SWP: VFIO_IOMMU_MAP_DMA API Error %d.\n", errno);
++		return -1;
++	}
++	return 0;
++}
++
++static int32_t setup_dmamap(void)
++{
++	int ret;
++	struct fsl_vfio_group *group;
++	struct vfio_iommu_type1_dma_map dma_map = {
++		.argsz = sizeof(struct vfio_iommu_type1_dma_map),
++		.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE,
++	};
++
++	int i;
++	const struct rte_memseg *memseg;
++
++	for (i = 0; i < RTE_MAX_MEMSEG; i++) {
++		memseg = rte_eal_get_physmem_layout();
++		if (memseg == NULL) {
++			RTE_LOG(ERR, EAL,
++				"\nError Cannot get physical layout\n");
++			return -ENODEV;
++		}
++
++		if (memseg[i].addr == NULL && memseg[i].len == 0) {
++			break;
++		}
++
++		dma_map.size = memseg[i].len;
++		dma_map.vaddr = memseg[i].addr_64;
++#ifdef RTE_LIBRTE_DPAA2_USE_PHYS_IOVA
++		dma_map.iova = memseg[i].phys_addr;
++#else
++		dma_map.iova = dma_map.vaddr;
++#endif
++
++		/* SET DMA MAP for IOMMU */
++		group = &vfio_groups[0];
++
++		printf("-->Initial SHM Virtual ADDR %llX\n", dma_map.vaddr);
++		printf("-----> DMA size 0x%llX\n", dma_map.size);
++		ret = ioctl(group->container->fd, VFIO_IOMMU_MAP_DMA, &dma_map);
++		if (ret) {
++			RTE_LOG(ERR, EAL,
++				"\nErr: VFIO_IOMMU_MAP_DMA API Error %d.\n",
++				errno);
++			return ret;
++		}
++		printf("-----> dma_map.vaddr = 0x%llX\n", dma_map.vaddr);
++	}
++
++	/* TODO - This is a W.A. as VFIO currently does not add the mapping of
++	    the interrupt region to SMMU. This should be removed once the
++	    support is added in the Kernel.
++	 */
++	vfio_map_irq_region(group);
++
++	return 0;
++}
++
++static int vfio_set_group(struct fsl_vfio_group *group, int groupid)
++{
++	char path[PATH_MAX];
++	struct vfio_group_status status = { .argsz = sizeof(status) };
++
++	/* Open the VFIO file corresponding to the IOMMU group */
++	snprintf(path, sizeof(path), "/dev/vfio/%d", groupid);
++
++	group->fd = open(path, O_RDWR);
++	if (group->fd < 0) {
++		RTE_LOG(ERR, EAL, "vfio: error opening %s\n", path);
++		return -1;
++	}
++
++	/* Test & Verify that group is VIABLE & AVAILABLE */
++	if (ioctl(group->fd, VFIO_GROUP_GET_STATUS, &status)) {
++		RTE_LOG(ERR, EAL, "vfio: error getting group status\n");
++		close(group->fd);
++		return -1;
++	}
++	if (!(status.flags & VFIO_GROUP_FLAGS_VIABLE)) {
++		RTE_LOG(ERR, EAL, "vfio: group not viable\n");
++		close(group->fd);
++		return -1;
++	}
++	/* Since Group is VIABLE, Store the groupid */
++	group->groupid = groupid;
++
++	/* Now connect this IOMMU group to given container */
++	if (vfio_connect_container(group)) {
++		RTE_LOG(ERR, EAL,
++			"vfio: error sonnecting container with group %d\n",
++			groupid);
++		close(group->fd);
++		return -1;
++	}
++
++	return 0;
++}
++
++static int32_t setup_vfio_grp(char  *vfio_container)
++{
++	char path[PATH_MAX];
++	char iommu_group_path[PATH_MAX], *group_name;
++	struct fsl_vfio_group *group = NULL;
++	struct stat st;
++	int groupid;
++	int ret, len, i;
++
++	printf("\tProcessing Container = %s\n", vfio_container);
++	sprintf(path, "/sys/bus/fsl-mc/devices/%s", vfio_container);
++	/* Check whether ls-container exists or not */
++	printf("\tcontainer device path = %s\n", path);
++	if (stat(path, &st) < 0) {
++		RTE_LOG(ERR, EAL, "vfio: Error (%d) getting FSL-MC device (%s)\n",
++			errno,  path);
++		return -errno;
++	}
++
++	/* DPRC container exists. NOw checkout the IOMMU Group */
++	strncat(path, "/iommu_group", sizeof(path) - strlen(path) - 1);
++
++	len = readlink(path, iommu_group_path, PATH_MAX);
++	if (len == -1) {
++		RTE_LOG(ERR, EAL, "\tvfio: error no iommu_group for device\n");
++		RTE_LOG(ERR, EAL, "\t%s: len = %d, errno = %d\n",
++			path, len, errno);
++		return -errno;
++	}
++
++	iommu_group_path[len] = 0;
++	group_name = basename(iommu_group_path);
++	if (sscanf(group_name, "%d", &groupid) != 1) {
++		RTE_LOG(ERR, EAL, "\tvfio: error reading %s: %m\n", path);
++		return -errno;
++	}
++
++	RTE_LOG(INFO, EAL, "\tvfio: iommu group id = %d\n", groupid);
++
++	/* Check if group already exists */
++	for (i = 0; i < VFIO_MAX_GRP; i++) {
++		group = &vfio_groups[i];
++		if (group->groupid == groupid) {
++			RTE_LOG(ERR, EAL, "groupid already exists %d\n", groupid);
++			return 0;
++		}
++	}
++
++	if (vfio_set_group(group, groupid)) {
++		RTE_LOG(ERR, EAL, "group setup failure - %d\n", groupid);
++		return -ENODEV;
++	}
++
++	/* Get Device information */
++	ret = ioctl(group->fd, VFIO_GROUP_GET_DEVICE_FD, vfio_container);
++	if (ret < 0) {
++		RTE_LOG(ERR, EAL, "\tvfio: error getting device %s fd from group %d\n",
++			vfio_container, group->groupid);
++		return ret;
++	}
++	container_device_fd = ret;
++	RTE_LOG(INFO, EAL, "vfio: Container FD is [0x%X]\n", container_device_fd);
++	/* Set up SMMU */
++	ret = setup_dmamap();
++	if (ret) {
++		RTE_LOG(ERR, EAL, ": Setting dma map\n");
++		return ret;
++	}
++
++	return 0;
++}
++
++static int64_t vfio_map_mcp_obj(struct fsl_vfio_group *group, char *mcp_obj)
++{
++	int64_t v_addr = (int64_t)MAP_FAILED;
++	int32_t ret, mc_fd;
++
++	struct vfio_device_info d_info = { .argsz = sizeof(d_info) };
++	struct vfio_region_info reg_info = { .argsz = sizeof(reg_info) };
++
++	/* getting the mcp object's fd*/
++	mc_fd = ioctl(group->fd, VFIO_GROUP_GET_DEVICE_FD, mcp_obj);
++	if (mc_fd < 0) {
++		RTE_LOG(ERR, EAL, "vfio: error getting device %s fd from group %d\n",
++			mcp_obj, group->fd);
++		return v_addr;
++	}
++
++	/* getting device info*/
++	ret = ioctl(mc_fd, VFIO_DEVICE_GET_INFO, &d_info);
++	if (ret < 0) {
++		RTE_LOG(ERR, EAL, "vfio: error getting DEVICE_INFO\n");
++		goto MC_FAILURE;
++	}
++
++	/* getting device region info*/
++	ret = ioctl(mc_fd, VFIO_DEVICE_GET_REGION_INFO, &reg_info);
++	if (ret < 0) {
++		RTE_LOG(ERR, EAL, "vfio: error getting REGION_INFO\n");
++		goto MC_FAILURE;
++	}
++
++	RTE_LOG(INFO, EAL, "region offset = %llx  , region size = %llx\n",
++		reg_info.offset, reg_info.size);
++
++	v_addr = (uint64_t)mmap(NULL, reg_info.size,
++		PROT_WRITE | PROT_READ, MAP_SHARED,
++		mc_fd, reg_info.offset);
++
++MC_FAILURE:
++	close(mc_fd);
++
++	return v_addr;
++}
++
++/* Following function shall fetch total available list of MC devices
++ * from VFIO container & populate private list of devices and other
++ * data structures
++ */
++static int vfio_process_group_devices(void)
++{
++	struct fsl_vfio_device *vdev;
++	struct vfio_device_info device_info = { .argsz = sizeof(device_info) };
++	char *temp_obj, *object_type, *mcp_obj, *dev_name;
++	int32_t object_id, i, dev_fd, ret;
++	DIR *d;
++	struct dirent *dir;
++	char path[PATH_MAX];
++	int64_t v_addr;
++	int ndev_count;
++	struct fsl_vfio_group *group = &vfio_groups[0];
++
++	sprintf(path, "/sys/kernel/iommu_groups/%d/devices", group->groupid);
++
++	d = opendir(path);
++	if (!d) {
++		RTE_LOG(ERR, EAL, "Unable to open directory %s\n", path);
++		return -1;
++	}
++
++	/*Counting the number of devices in a group and getting the mcp ID*/
++	ndev_count = 0;
++	mcp_obj = NULL;
++	while ((dir = readdir(d)) != NULL) {
++		if (dir->d_type == DT_LNK) {
++			ndev_count++;
++			if (!strncmp("dpmcp", dir->d_name, 5)) {
++				if (mcp_obj)
++					free(mcp_obj);
++				mcp_obj = malloc(sizeof(dir->d_name));
++				if (!mcp_obj) {
++					RTE_LOG(ERR, EAL,
++						"Unable to allocate memory\n");
++					return -ENOMEM;
++				}
++				strcpy(mcp_obj, dir->d_name);
++				temp_obj = strtok(dir->d_name, ".");
++				temp_obj = strtok(NULL, ".");
++				sscanf(temp_obj, "%d", &mcp_id);
++			}
++		}
++	}
++	closedir(d);
++
++	if (!mcp_obj) {
++		RTE_LOG(ERR, EAL, "MCP Object not Found\n");
++		return -ENODEV;
++	}
++	RTE_LOG(INFO, EAL, "Total devices in conatiner = %d, MCP ID = %d\n",
++		ndev_count, mcp_id);
++
++	/* Allocate the memory depends upon number of objects in a group*/
++	group->vfio_device = (struct fsl_vfio_device *)malloc(ndev_count * sizeof(struct fsl_vfio_device));
++	if (!(group->vfio_device)) {
++		RTE_LOG(ERR, EAL, "Unable to allocate memory\n");
++		free(mcp_obj);
++		return -ENOMEM;
++	}
++
++	/* Allocate memory for MC Portal list */
++	mcp_ptr_list = malloc(sizeof(void *) * 1);
++	if (!mcp_ptr_list) {
++		RTE_LOG(ERR, EAL, "NO Memory!\n");
++		free(mcp_obj);
++		goto FAILURE;
++	}
++
++	v_addr = vfio_map_mcp_obj(group, mcp_obj);
++	free(mcp_obj);
++	if (v_addr == (int64_t)MAP_FAILED) {
++		RTE_LOG(ERR, EAL, "mapping region (errno = %d)\n", errno);
++		goto FAILURE;
++	}
++
++	RTE_LOG(INFO, EAL, "MC has VIR_ADD = 0x%ld\n", v_addr);
++
++	mcp_ptr_list[0] = (void *)v_addr;
++
++	d = opendir(path);
++	if (!d) {
++		RTE_LOG(ERR, EAL, "Directory %s not able to open\n", path);
++		goto FAILURE;
++	}
++
++	i = 0;
++	printf("\nDPAA2 - Parsing MC Device Objects:\n");
++	/* Parsing each object and initiating them*/
++	while ((dir = readdir(d)) != NULL) {
++		if (dir->d_type != DT_LNK)
++			continue;
++		if (!strncmp("dprc", dir->d_name, 4) || !strncmp("dpmcp", dir->d_name, 5))
++			continue;
++		dev_name = malloc(sizeof(dir->d_name));
++		if (!dev_name) {
++			RTE_LOG(ERR, EAL, "Unable to allocate memory\n");
++			goto FAILURE;
++		}
++		strcpy(dev_name, dir->d_name);
++		object_type = strtok(dir->d_name, ".");
++		temp_obj = strtok(NULL, ".");
++		sscanf(temp_obj, "%d", &object_id);
++		RTE_LOG(INFO, EAL, "%s ", dev_name);
++
++		/* getting the device fd*/
++		dev_fd = ioctl(group->fd, VFIO_GROUP_GET_DEVICE_FD, dev_name);
++		if (dev_fd < 0) {
++			RTE_LOG(ERR, EAL, "vfio getting device %s fd from group %d\n",
++				dev_name, group->fd);
++			free(dev_name);
++			goto FAILURE;
++		}
++
++		free(dev_name);
++		vdev = &group->vfio_device[group->object_index++];
++		vdev->fd = dev_fd;
++		vdev->index = i;
++		i++;
++		/* Get Device inofrmation */
++		if (ioctl(vdev->fd, VFIO_DEVICE_GET_INFO, &device_info)) {
++			RTE_LOG(ERR, EAL, "VFIO_DEVICE_FSL_MC_GET_INFO failed\n");
++			goto FAILURE;
++		}
++
++		if (!strcmp(object_type, "dpni") ||
++		    !strcmp(object_type, "dpseci")) {
++			struct rte_pci_device *dev;
++
++			dev = malloc(sizeof(struct rte_pci_device));
++			if (dev == NULL) {
++				return -1;
++			}
++			memset(dev, 0, sizeof(*dev));
++			/* store hw_id of dpni/dpseci device */
++			dev->addr.devid = object_id;
++			dev->id.vendor_id = FSL_VENDOR_ID;
++			dev->id.device_id = (strcmp(object_type, "dpseci")) ?
++					FSL_MC_DPNI_DEVID : FSL_MC_DPSECI_DEVID;
++
++			TAILQ_INSERT_TAIL(&pci_device_list, dev, next);
++		}
++
++		if (!strcmp(object_type, "dpio")) {
++			dpaa2_create_dpio_device(vdev, &device_info, object_id);
++		}
++
++		if (!strcmp(object_type, "dpbp")) {
++			dpaa2_create_dpbp_device(object_id);
++		}
++	}
++	closedir(d);
++
++	ret = dpaa2_affine_qbman_swp();
++	if (ret)
++		RTE_LOG(ERR, EAL, "%s(): Err in affining qbman swp\n", __func__);
++
++	return 0;
++
++FAILURE:
++	free(group->vfio_device);
++	group->vfio_device = NULL;
++	return -1;
++}
++
++/*
++ * Scan the content of the PCI bus, and the devices in the devices
++ * list
++ */
++static int
++fsl_mc_scan(void)
++{
++	char path[PATH_MAX];
++	struct stat st;
++
++	ls2bus_container = getenv("DPRC");
++
++	if (ls2bus_container == NULL) {
++		RTE_LOG(WARNING, EAL, "vfio container not set in env DPRC\n");
++		return -1;
++	}
++
++	snprintf(path, sizeof(path), "%s/%s", SYSFS_FSL_MC_DEVICES,
++		 ls2bus_container);
++	/* Check whether LS-Container exists or not */
++	RTE_LOG(INFO, EAL, "\tcontainer device path = %s\n", path);
++	if (stat(path, &st) < 0) {
++		RTE_LOG(ERR, EAL, "vfio:fsl-mc device does not exists\n");
++		return -1;
++	}
++	return 0;
++}
++
++/* Init the FSL-MC- LS2 EAL subsystem */
++int
++rte_eal_dpaa2_init(void)
++{
++	if (fsl_mc_scan() < 0)
++		return -1;
++
++#ifdef VFIO_PRESENT
++	if (setup_vfio_grp(ls2bus_container)) {
++		RTE_LOG(ERR, EAL, "setup_vfio_grp\n");
++		return -1;
++	}
++	if (vfio_process_group_devices()) {
++		RTE_LOG(ERR, EAL, "vfio_process_group_devices\n");
++		return -1;
++	}
++#endif
++	return 0;
++}
+diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.h b/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.h
+new file mode 100644
+index 0000000..cf2bd38
+--- /dev/null
++++ b/lib/librte_eal/linuxapp/eal/eal_vfio_fsl_mc.h
+@@ -0,0 +1,98 @@
++/*-
++ *   BSD LICENSE
++ *
++ *   Copyright (c) 2014 Freescale Semiconductor, Inc. All rights reserved.
++ *
++ *   Redistribution and use in source and binary forms, with or without
++ *   modification, are permitted provided that the following conditions
++ *   are met:
++ *
++ *     * Redistributions of source code must retain the above copyright
++ *       notice, this list of conditions and the following disclaimer.
++ *     * Redistributions in binary form must reproduce the above copyright
++ *       notice, this list of conditions and the following disclaimer in
++ *       the documentation and/or other materials provided with the
++ *       distribution.
++ *     * Neither the name of Freescale Semiconductor nor the names of its
++ *       contributors may be used to endorse or promote products derived
++ *       from this software without specific prior written permission.
++ *
++ *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++ *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++ *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++ *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++ *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++ *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++ *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++ *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++ *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++ *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++ *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++ */
++
++#ifndef _EAL_VFIO_FSL_MC_H_
++#define _EAL_VFIO_FSL_MC_H_
++
++#include <rte_memory.h>
++#include <rte_atomic.h>
++#include "eal_vfio.h"
++
++#define FSL_VENDOR_ID		0x1957
++#define FSL_MC_DPNI_DEVID	7
++#define FSL_MC_DPSECI_DEVID	3
++
++#define VFIO_MAX_GRP		1
++#define VFIO_MAX_CONTAINERS	1
++
++#define DPAA2_MBUF_HW_ANNOTATION	64
++#define DPAA2_FD_PTA_SIZE		64
++
++#if (DPAA2_MBUF_HW_ANNOTATION + DPAA2_FD_PTA_SIZE) > RTE_PKTMBUF_HEADROOM
++#error "Annotation requirement is more than RTE_PKTMBUF_HEADROOM"
++#endif
++
++/* we will re-use the HEADROOM for annotation in RX */
++#define DPAA2_HW_BUF_RESERVE	0
++#define DPAA2_PACKET_LAYOUT_ALIGN	64 /*changing from 256 */
++
++typedef struct fsl_vfio_device {
++	int fd; /* fsl_mc root container device ?? */
++	int index; /*index of child object */
++	struct fsl_vfio_device *child; /* Child object */
++} fsl_vfio_device;
++
++typedef struct fsl_vfio_group {
++	int fd; /* /dev/vfio/"groupid" */
++	int groupid;
++	struct fsl_vfio_container *container;
++	int object_index;
++	struct fsl_vfio_device *vfio_device;
++} fsl_vfio_group;
++
++typedef struct fsl_vfio_container {
++	int fd; /* /dev/vfio/vfio */
++	int used;
++	int index; /* index in group list */
++	struct fsl_vfio_group *group_list[VFIO_MAX_GRP];
++} fsl_vfio_container;
++
++int vfio_dmamap_mem_region(
++	uint64_t vaddr,
++	uint64_t iova,
++	uint64_t size);
++
++/* initialize the NXP/FSL dpaa2 accelerators */
++int rte_eal_dpaa2_init(void);
++
++int dpaa2_create_dpio_device(struct fsl_vfio_device *vdev,
++			     struct vfio_device_info *obj_info,
++			int object_id);
++
++int dpaa2_create_dpbp_device(int dpbp_id);
++
++int dpaa2_affine_qbman_swp(void);
++
++int dpaa2_affine_qbman_swp_sec(void);
++
++#endif
++
+diff --git a/lib/librte_mempool/rte_mempool.h b/lib/librte_mempool/rte_mempool.h
+index 059ad9e..d620ad1 100644
+--- a/lib/librte_mempool/rte_mempool.h
++++ b/lib/librte_mempool/rte_mempool.h
+@@ -262,6 +262,14 @@ struct rte_mempool {
+ #define MEMPOOL_F_POOL_CREATED   0x0010 /**< Internal: pool is created. */
+ #define MEMPOOL_F_NO_PHYS_CONTIG 0x0020 /**< Don't need physically contiguous objs. */
+ 
++#ifdef RTE_LIBRTE_DPAA2_PMD
++/* TODO: This should be removed once mempool integration is complete. Primary
++ * reason for this is identification of DPAA1/2 memory pool for forwarding
++ * case
++ */
++#define MEMPOOL_F_HW_PKT_POOL   0x0080
++#endif
++
+ /**
+  * @internal When debug is enabled, store some statistics.
+  *
+diff --git a/mk/rte.app.mk b/mk/rte.app.mk
+index eb28e11..11ae122 100644
+--- a/mk/rte.app.mk
++++ b/mk/rte.app.mk
+@@ -101,6 +101,7 @@ _LDLIBS-$(CONFIG_RTE_LIBRTE_CFGFILE)        += -lrte_cfgfile
+ 
+ _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_BOND)       += -lrte_pmd_bond
+ _LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT)    += -lrte_pmd_xenvirt -lxenstore
++_LDLIBS-$(CONFIG_RTE_LIBRTE_DPAA2_PMD)	    += -lrte_pmd_dpaa2
+ 
+ ifeq ($(CONFIG_RTE_BUILD_SHARED_LIB),n)
+ # plugins (link only if static libraries)
+-- 
+2.5.0
+