arch/arm/mach-w90x900/include/mach/io.h

   1 /*
   2  * arch/arm/mach-w90x900/include/mach/io.h
   3  *
   4  * Copyright (c) 2008 Nuvoton technology corporation
   5  * All rights reserved.
   6  *
   7  * Wan ZongShun <mcuos.com@gmail.com>
   8  *
   9  * Based on arch/arm/mach-s3c2410/include/mach/io.h
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  */
  17
  18 #ifndef __ASM_ARM_ARCH_IO_H
  19 #define __ASM_ARM_ARCH_IO_H
  20
  21 #define IO_SPACE_LIMIT  0xffffffff
  22
  23 /*
  24  * 1:1 mapping for ioremapped regions.
  25  */
  26
  27 #define __mem_pci(a)    (a)
  28 #define __io(a)         __typesafe_io(a)
  29
  30 #endif