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Diffstat (limited to 'arch/mips/include/asm/dmi.h')
| -rw-r--r-- | arch/mips/include/asm/dmi.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/mips/include/asm/dmi.h b/arch/mips/include/asm/dmi.h new file mode 100644 index 000000000000..27415a288adf --- /dev/null +++ b/arch/mips/include/asm/dmi.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_DMI_H +#define _ASM_DMI_H + +#include <linux/io.h> +#include <linux/memblock.h> + +#define dmi_early_remap(x, l) ioremap_cache(x, l) +#define dmi_early_unmap(x, l) iounmap(x) +#define dmi_remap(x, l) ioremap_cache(x, l) +#define dmi_unmap(x) iounmap(x) + +/* MIPS initialize DMI scan before SLAB is ready, so we use memblock here */ +#define dmi_alloc(l) memblock_alloc_low(l, PAGE_SIZE) + +#if defined(CONFIG_MACH_LOONGSON64) +#define SMBIOS_ENTRY_POINT_SCAN_START 0xFFFE000 +#endif + +#endif /* _ASM_DMI_H */ |