diff options
Diffstat (limited to 'drivers/bus/fslmc/qbman')
| -rw-r--r-- | drivers/bus/fslmc/qbman/include/compat.h | 26 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/include/fsl_qbman_base.h | 24 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/include/fsl_qbman_debug.h | 30 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h | 42 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/qbman_debug.c | 66 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/qbman_portal.c | 49 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/qbman_portal.h | 24 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/qbman_sys.h | 26 | ||||
| -rw-r--r-- | drivers/bus/fslmc/qbman/qbman_sys_decl.h | 24 |
9 files changed, 148 insertions, 163 deletions
diff --git a/drivers/bus/fslmc/qbman/include/compat.h b/drivers/bus/fslmc/qbman/include/compat.h index 423087cb..7be8f54c 100644 --- a/drivers/bus/fslmc/qbman/include/compat.h +++ b/drivers/bus/fslmc/qbman/include/compat.h @@ -1,30 +1,8 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * Copyright (c) 2008-2016 Freescale Semiconductor, Inc. - * Copyright 2017 NXP. + * Copyright 2017 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 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 diff --git a/drivers/bus/fslmc/qbman/include/fsl_qbman_base.h b/drivers/bus/fslmc/qbman/include/fsl_qbman_base.h index 14159609..96269ed4 100644 --- a/drivers/bus/fslmc/qbman/include/fsl_qbman_base.h +++ b/drivers/bus/fslmc/qbman/include/fsl_qbman_base.h @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * 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 diff --git a/drivers/bus/fslmc/qbman/include/fsl_qbman_debug.h b/drivers/bus/fslmc/qbman/include/fsl_qbman_debug.h new file mode 100644 index 00000000..072ad551 --- /dev/null +++ b/drivers/bus/fslmc/qbman/include/fsl_qbman_debug.h @@ -0,0 +1,30 @@ +/* Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +struct qbman_swp; + +struct qbman_fq_query_np_rslt { +uint8_t verb; + uint8_t rslt; + uint8_t st1; + uint8_t st2; + uint8_t reserved[2]; + uint16_t od1_sfdr; + uint16_t od2_sfdr; + uint16_t od3_sfdr; + uint16_t ra1_sfdr; + uint16_t ra2_sfdr; + uint32_t pfdr_hptr; + uint32_t pfdr_tptr; + uint32_t frm_cnt; + uint32_t byte_cnt; + uint16_t ics_surp; + uint8_t is; + uint8_t reserved2[29]; +}; + +int qbman_fq_query_state(struct qbman_swp *s, uint32_t fqid, + struct qbman_fq_query_np_rslt *r); +uint32_t qbman_fq_state_frame_count(const struct qbman_fq_query_np_rslt *r); +uint32_t qbman_fq_state_byte_count(const struct qbman_fq_query_np_rslt *r); diff --git a/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h b/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h index 1e656602..3e63db3a 100644 --- a/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h +++ b/drivers/bus/fslmc/qbman/include/fsl_qbman_portal.h @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * 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 @@ -403,6 +381,12 @@ int qbman_swp_pull(struct qbman_swp *s, struct qbman_pull_desc *d); const struct qbman_result *qbman_swp_dqrr_next(struct qbman_swp *p); /** + * qbman_swp_prefetch_dqrr_next() - prefetch the next DQRR entry. + * @s: the software portal object. + */ +void qbman_swp_prefetch_dqrr_next(struct qbman_swp *s); + +/** * qbman_swp_dqrr_consume() - Consume DQRR entries previously returned from * qbman_swp_dqrr_next(). * @s: the software portal object. @@ -411,6 +395,13 @@ const struct qbman_result *qbman_swp_dqrr_next(struct qbman_swp *p); void qbman_swp_dqrr_consume(struct qbman_swp *s, const struct qbman_result *dq); /** + * qbman_swp_dqrr_idx_consume() - Given the DQRR index consume the DQRR entry + * @s: the software portal object. + * @dqrr_index: the DQRR index entry to be consumed. + */ +void qbman_swp_dqrr_idx_consume(struct qbman_swp *s, uint8_t dqrr_index); + +/** * qbman_get_dqrr_idx() - Get dqrr index from the given dqrr * @dqrr: the given dqrr object. * @@ -581,6 +572,9 @@ int qbman_result_is_FQPN(const struct qbman_result *dq); /* volatile dequeue command is expired */ #define QBMAN_DQ_STAT_EXPIRED 0x01 +#define QBMAN_EQCR_DCA_IDXMASK 0x0f +#define QBMAN_ENQUEUE_FLAG_DCA (1ULL << 31) + /** * qbman_result_DQ_flags() - Get the STAT field of dequeue response * @dq: the dequeue result. @@ -971,6 +965,7 @@ int qbman_swp_enqueue(struct qbman_swp *s, const struct qbman_eq_desc *d, int qbman_swp_enqueue_multiple(struct qbman_swp *s, const struct qbman_eq_desc *d, const struct qbman_fd *fd, + uint32_t *flags, int num_frames); /** * qbman_swp_enqueue_multiple_desc() - Enqueue multiple frames with @@ -978,6 +973,7 @@ int qbman_swp_enqueue_multiple(struct qbman_swp *s, * @s: the software portal used for enqueue. * @d: the enqueue descriptor. * @fd: the frame descriptor to be enqueued. + * @flags: bit-mask of QBMAN_ENQUEUE_FLAG_*** options * @num_frames: the number of the frames to be enqueued. * * Return the number of enqueued frames, -EBUSY if the EQCR is not ready. diff --git a/drivers/bus/fslmc/qbman/qbman_debug.c b/drivers/bus/fslmc/qbman/qbman_debug.c new file mode 100644 index 00000000..591673ab --- /dev/null +++ b/drivers/bus/fslmc/qbman/qbman_debug.c @@ -0,0 +1,66 @@ +/* Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include "compat.h" +#include <fsl_qbman_debug.h> +#include "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 + +struct qbman_fq_query_desc { + uint8_t verb; + uint8_t reserved[3]; + uint32_t fqid; + uint8_t reserved2[57]; +}; + +int qbman_fq_query_state(struct qbman_swp *s, uint32_t fqid, + struct qbman_fq_query_np_rslt *r) +{ + struct qbman_fq_query_desc *p; + + p = (struct qbman_fq_query_desc *)qbman_swp_mc_start(s); + if (!p) + return -EBUSY; + + p->fqid = fqid; + *r = *(struct qbman_fq_query_np_rslt *)qbman_swp_mc_complete(s, p, + QBMAN_FQ_QUERY_NP); + if (!r) { + pr_err("qbman: Query FQID %d NP fields failed, no response\n", + fqid); + return -EIO; + } + + /* Decode the outcome */ + QBMAN_BUG_ON((r->verb & QBMAN_RESPONSE_VERB_MASK) != QBMAN_FQ_QUERY_NP); + + /* Determine success or failure */ + if (r->rslt != QBMAN_MC_RSLT_OK) { + pr_err("Query NP fields of FQID 0x%x failed, code=0x%02x\n", + fqid, r->rslt); + return -EIO; + } + + return 0; +} + +uint32_t qbman_fq_state_frame_count(const struct qbman_fq_query_np_rslt *r) +{ + return (r->frm_cnt & 0x00FFFFFF); +} + +uint32_t qbman_fq_state_byte_count(const struct qbman_fq_query_np_rslt *r) +{ + return r->byte_cnt; +} diff --git a/drivers/bus/fslmc/qbman/qbman_portal.c b/drivers/bus/fslmc/qbman/qbman_portal.c index 809770c7..e2217335 100644 --- a/drivers/bus/fslmc/qbman/qbman_portal.c +++ b/drivers/bus/fslmc/qbman/qbman_portal.c @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * Copyright (C) 2014-2016 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" @@ -518,6 +496,7 @@ int qbman_swp_enqueue(struct qbman_swp *s, const struct qbman_eq_desc *d, int qbman_swp_enqueue_multiple(struct qbman_swp *s, const struct qbman_eq_desc *d, const struct qbman_fd *fd, + uint32_t *flags, int num_frames) { uint32_t *p; @@ -560,6 +539,12 @@ int qbman_swp_enqueue_multiple(struct qbman_swp *s, p = qbman_cena_write_start_wo_shadow(&s->sys, QBMAN_CENA_SWP_EQCR(eqcr_pi & 7)); p[0] = cl[0] | s->eqcr.pi_vb; + if (flags && (flags[i] & QBMAN_ENQUEUE_FLAG_DCA)) { + struct qbman_eq_desc *d = (struct qbman_eq_desc *)p; + + d->eq.dca = (1 << QB_ENQUEUE_CMD_DCA_EN_SHIFT) | + ((flags[i]) & QBMAN_EQCR_DCA_IDXMASK); + } eqcr_pi++; eqcr_pi &= 0xF; if (!(eqcr_pi & 7)) @@ -794,6 +779,17 @@ int qbman_swp_pull(struct qbman_swp *s, struct qbman_pull_desc *d) #define QBMAN_RESULT_BPSCN 0x29 #define QBMAN_RESULT_CSCN_WQ 0x2a +#include <rte_prefetch.h> + +void qbman_swp_prefetch_dqrr_next(struct qbman_swp *s) +{ + const struct qbman_result *p; + + p = qbman_cena_read_wo_shadow(&s->sys, + QBMAN_CENA_SWP_DQRR(s->dqrr.next_idx)); + rte_prefetch0(p); +} + /* 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. @@ -881,6 +877,13 @@ void qbman_swp_dqrr_consume(struct qbman_swp *s, qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, QBMAN_IDX_FROM_DQRR(dq)); } +/* Consume DQRR entries previously returned from qbman_swp_dqrr_next(). */ +void qbman_swp_dqrr_idx_consume(struct qbman_swp *s, + uint8_t dqrr_index) +{ + qbman_cinh_write(&s->sys, QBMAN_CINH_SWP_DCAP, dqrr_index); +} + /*********************************/ /* Polling user-provided storage */ /*********************************/ diff --git a/drivers/bus/fslmc/qbman/qbman_portal.h b/drivers/bus/fslmc/qbman/qbman_portal.h index d9f3ed7e..8bff0b4f 100644 --- a/drivers/bus/fslmc/qbman/qbman_portal.h +++ b/drivers/bus/fslmc/qbman/qbman_portal.h @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * Copyright (C) 2014-2016 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_sys.h" diff --git a/drivers/bus/fslmc/qbman/qbman_sys.h b/drivers/bus/fslmc/qbman/qbman_sys.h index c216e9cf..846788ea 100644 --- a/drivers/bus/fslmc/qbman/qbman_sys.h +++ b/drivers/bus/fslmc/qbman/qbman_sys.h @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * Copyright (C) 2014-2016 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 @@ -358,7 +336,7 @@ static inline int qbman_swp_sys_init(struct qbman_swp_sys *s, 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, + reg = qbman_set_swp_cfg(dqrr_size, 0, 1, 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); diff --git a/drivers/bus/fslmc/qbman/qbman_sys_decl.h b/drivers/bus/fslmc/qbman/qbman_sys_decl.h index e1125cfe..f82bb18c 100644 --- a/drivers/bus/fslmc/qbman/qbman_sys_decl.h +++ b/drivers/bus/fslmc/qbman/qbman_sys_decl.h @@ -1,29 +1,7 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * * Copyright (C) 2014-2016 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 <fsl_qbman_base.h> |