io.h 598 B

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  1. /*
  2. * arch/arm/mach-ixp23xx/include/mach/io.h
  3. *
  4. * Original Author: Naeem M Afzal <naeem.m.afzal@intel.com>
  5. * Maintainer: Deepak Saxena <dsaxena@plexity.net>
  6. *
  7. * Copyright (C) 2003-2005 Intel Corp.
  8. * Copyright (C) 2005 MontaVista Software, Inc
  9. *
  10. * This program is free software; you can redistribute it and/or modify
  11. * it under the terms of the GNU General Public License version 2 as
  12. * published by the Free Software Foundation.
  13. */
  14. #ifndef __ASM_ARCH_IO_H
  15. #define __ASM_ARCH_IO_H
  16. #define IO_SPACE_LIMIT 0xffffffff
  17. #define __io(p) ((void __iomem*)((p) + IXP23XX_PCI_IO_VIRT))
  18. #endif