2 * arch/arm/mach-l7200/include/mach/io.h
4 * Copyright (C) 2000 Steve Hill (sjhill@cotw.com)
7 * 03-21-2000 SJH Created from arch/arm/mach-nexuspci/include/mach/io.h
8 * 08-31-2000 SJH Added in IO functions necessary for new drivers
10 #ifndef __ASM_ARM_ARCH_IO_H
11 #define __ASM_ARM_ARCH_IO_H
13 #include <mach/hardware.h>
15 #define IO_SPACE_LIMIT 0xffffffff
18 * There are not real ISA nor PCI buses, so we fake it.
20 static inline void __iomem *__io(unsigned long addr)
22 return (void __iomem *)addr;
24 #define __io(a) __io(a)
25 #define __mem_pci(a) (a)