/* Copyright 2008 - 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. * * 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 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. */ #define pr_fmt(fmt) … #include "dpaa_sys.h" #include <soc/fsl/bman.h> /* Portal processing (interrupt) sources */ #define BM_PIRQ_RCRI … /* Revision info (for errata and feature handling) */ #define BMAN_REV10 … #define BMAN_REV20 … #define BMAN_REV21 … extern u16 bman_ip_rev; /* 0 if uninitialised, otherwise BMAN_REVx */ extern struct gen_pool *bm_bpalloc; struct bm_portal_config { … }; struct bman_portal *bman_create_affine_portal( const struct bm_portal_config *config); /* * The below bman_p_***() variant might be called in a situation that the cpu * which the portal affine to is not online yet. * @bman_portal specifies which portal the API will use. */ int bman_p_irqsource_add(struct bman_portal *p, u32 bits); /* * Used by all portal interrupt registers except 'inhibit' * This mask contains all the "irqsource" bits visible to API users */ #define BM_PIRQ_VISIBLE … const struct bm_portal_config * bman_get_bm_portal_config(const struct bman_portal *portal); int bman_requires_cleanup(void); void bman_done_cleanup(void); int bm_shutdown_pool(u32 bpid);
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