arch/arm/mach-exynos4/include/mach/io.h

   1 /* linux/arch/arm/mach-exynos4/include/mach/io.h
   2  *
   3  * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  *
   6  * Copyright 2008-2010 Ben Dooks <ben-linux@fluff.org>
   7  *
   8  * Based on arch/arm/mach-s5p6442/include/mach/io.h
   9  *
  10  * Default IO routines for EXYNOS4
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License version 2 as
  14  * published by the Free Software Foundation.
  15 */
  16
  17 #ifndef __ASM_ARM_ARCH_IO_H
  18 #define __ASM_ARM_ARCH_IO_H __FILE__
  19
  20 /* No current ISA/PCI bus support. */
  21 #define __io(a)         __typesafe_io(a)
  22 #define __mem_pci(a)    (a)
  23
  24 #define IO_SPACE_LIMIT (0xFFFFFFFF)
  25
  26 #endif /* __ASM_ARM_ARCH_IO_H */