1#ifndef __ASM_MACH_BMIPS_IOREMAP_H
 2#define __ASM_MACH_BMIPS_IOREMAP_H
 3
 4#include <linux/types.h>
 5
 6static inline phys_addr_t fixup_bigphys_addr(phys_addr_t phys_addr, phys_addr_t size)
 7{
 8	return phys_addr;
 9}
10
11static inline int is_bmips_internal_registers(phys_addr_t offset)
12{
13	if (offset >= 0xfff80000)
14		return 1;
15
16	return 0;
17}
18
19static inline void __iomem *plat_ioremap(phys_addr_t offset, unsigned long size,
20					 unsigned long flags)
21{
22	if (is_bmips_internal_registers(offset))
23		return (void __iomem *)offset;
24
25	return NULL;
26}
27
28static inline int plat_iounmap(const volatile void __iomem *addr)
29{
30	return is_bmips_internal_registers((unsigned long)addr);
31}
32
33#endif /* __ASM_MACH_BMIPS_IOREMAP_H */