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24 lines
523 B
24 lines
523 B
/* 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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