/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * include/asm-mips/mach-au1x00/ioremap.h */ #ifndef __ASM_MACH_AU1X00_IOREMAP_H #define __ASM_MACH_AU1X00_IOREMAP_H #include <linux/types.h> #if defined([31mCONFIG_PHYS_ADDR_T_64BIT[0m) && defined([31mCONFIG_PCI[0m) extern phys_addr_t __fixup_bigphys_addr(phys_addr_t, phys_addr_t); #else static inline phys_addr_t __fixup_bigphys_addr(phys_addr_t phys_addr, phys_addr_t size) { return phys_addr; } #endif /* * Allow physical addresses to be fixed up to help 36-bit peripherals. */ static inline phys_addr_t fixup_bigphys_addr(phys_addr_t phys_addr, phys_addr_t size) { return __fixup_bigphys_addr(phys_addr, size); } static inline void __iomem *plat_ioremap(phys_addr_t offset, unsigned long size, unsigned long flags) { return NULL; } static inline int plat_iounmap(const volatile void __iomem *addr) { return 0; } #endif /* __ASM_MACH_AU1X00_IOREMAP_H */ |