1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_DMI_H 3 #define _ASM_DMI_H 4 5 #include <linux/io.h> 6 #include <linux/memblock.h> 7 8 #define dmi_early_remap(x, l) ioremap(x, l) 9 #define dmi_early_unmap(x, l) iounmap(x) 10 #define dmi_remap(x, l) ioremap_cache(x, l) 11 #define dmi_unmap(x) iounmap(x) 12 13 /* MIPS initialize DMI scan before SLAB is ready, so we use memblock here */ 14 #define dmi_alloc(l) memblock_alloc_low(l, PAGE_SIZE) 15 16 #if defined(CONFIG_MACH_LOONGSON64) 17 #define SMBIOS_ENTRY_POINT_SCAN_START 0xFFFE000 18 #endif 19 20 #endif /* _ASM_DMI_H */ 21