io.h 691 B

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  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. #ifndef __ASM_ARM_ARCH_IO_H
  18. #define __ASM_ARM_ARCH_IO_H
  19. #define IO_SPACE_LIMIT 0xffffffff
  20. /*
  21. * 1:1 mapping for ioremapped regions.
  22. */
  23. #define __mem_pci(a) (a)
  24. #define __io(a) __typesafe_io(a)
  25. #endif