2026-01-29 22:25:33 +08:00
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/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-or-later */
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2026-01-21 18:59:54 +08:00
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/*
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2026-01-29 22:25:33 +08:00
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* Copyright 2008 - 2015 Freescale Semiconductor Inc.
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2026-01-21 18:59:54 +08:00
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*/
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2026-01-29 22:25:33 +08:00
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2026-01-21 18:59:54 +08:00
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#ifndef __FM_MURAM_EXT
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#define __FM_MURAM_EXT
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#include <linux/types.h>
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#define FM_MURAM_INVALID_ALLOCATION -1
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/* Structure for FM MURAM information */
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struct muram_info;
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struct muram_info *fman_muram_init(phys_addr_t base, size_t size);
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unsigned long fman_muram_offset_to_vbase(struct muram_info *muram,
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unsigned long offset);
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unsigned long fman_muram_alloc(struct muram_info *muram, size_t size);
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void fman_muram_free_mem(struct muram_info *muram, unsigned long offset,
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size_t size);
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#endif /* __FM_MURAM_EXT */
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