2 * linux/include/asm-arm/arch-pxa/io.h
4 * Copied from asm/arch/sa1100/io.h
6 #ifndef __ASM_ARM_ARCH_IO_H
7 #define __ASM_ARM_ARCH_IO_H
9 #include <asm/hardware.h>
11 #define IO_SPACE_LIMIT 0xffffffff
14 * We don't actually have real ISA nor PCI buses, but there is so many
15 * drivers out there that might just work if we fake them...
17 #define __io(a) ((void __iomem *)(a))
18 #define __mem_pci(a) (a)