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25 lines
523 B
25 lines
523 B
2 years ago
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
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*/
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#ifndef _ASM_DMI_H
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#define _ASM_DMI_H
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#include <linux/io.h>
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#include <linux/memblock.h>
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#define dmi_early_remap(x, l) dmi_remap(x, l)
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#define dmi_early_unmap(x, l) dmi_unmap(x)
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#define dmi_alloc(l) memblock_alloc(l, PAGE_SIZE)
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static inline void *dmi_remap(u64 phys_addr, unsigned long size)
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{
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return ((void *)TO_CACHE(phys_addr));
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}
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static inline void dmi_unmap(void *addr)
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{
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}
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#endif /* _ASM_DMI_H */
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