diff options
Diffstat (limited to 'drivers/bus/fslmc/mc/fsl_dpio_cmd.h')
| -rw-r--r-- | drivers/bus/fslmc/mc/fsl_dpio_cmd.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/drivers/bus/fslmc/mc/fsl_dpio_cmd.h b/drivers/bus/fslmc/mc/fsl_dpio_cmd.h new file mode 100644 index 00000000..b1147de2 --- /dev/null +++ b/drivers/bus/fslmc/mc/fsl_dpio_cmd.h @@ -0,0 +1,122 @@ +/*- + * This file is provided under a dual BSD/GPLv2 license. When using or + * redistributing this file, you may do so under either license. + * + * BSD LICENSE + * + * Copyright 2013-2016 Freescale Semiconductor Inc. + * Copyright (c) 2016 NXP. + * + * 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. + * + * GPL LICENSE SUMMARY + * + * 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 4 +#define DPIO_VER_MINOR 2 + +/* Command IDs */ +#define DPIO_CMDID_CLOSE 0x8001 +#define DPIO_CMDID_OPEN 0x8031 +#define DPIO_CMDID_CREATE 0x9031 +#define DPIO_CMDID_DESTROY 0x9831 +#define DPIO_CMDID_GET_API_VERSION 0xa031 + +#define DPIO_CMDID_ENABLE 0x0021 +#define DPIO_CMDID_DISABLE 0x0031 +#define DPIO_CMDID_GET_ATTR 0x0041 +#define DPIO_CMDID_RESET 0x0051 +#define DPIO_CMDID_IS_ENABLED 0x0061 + +#define DPIO_CMDID_SET_STASHING_DEST 0x1201 +#define DPIO_CMDID_GET_STASHING_DEST 0x1211 +#define DPIO_CMDID_ADD_STATIC_DEQUEUE_CHANNEL 0x1221 +#define DPIO_CMDID_REMOVE_STATIC_DEQUEUE_CHANNEL 0x1231 + +/* cmd, param, offset, width, type, arg_name */ +#define DPIO_CMD_OPEN(cmd, dpio_id) \ + MC_CMD_OP(cmd, 0, 0, 32, uint32_t, 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_RSP_GET_ATTRIBUTES(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, 32, uint32_t, (attr)->qbman_version);\ + MC_RSP_OP(cmd, 4, 0, 32, uint32_t, (attr)->clk);\ +} 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) + +/* cmd, param, offset, width, type, arg_name */ +#define DPIO_RSP_GET_API_VERSION(cmd, major, minor) \ +do { \ + MC_RSP_OP(cmd, 0, 0, 16, uint16_t, major);\ + MC_RSP_OP(cmd, 0, 16, 16, uint16_t, minor);\ +} while (0) + +#endif /* _FSL_DPIO_CMD_H */ |