io.h 1.4 KB

1234567891011121314151617181920212223242526272829303132333435363738394041
  1. /*
  2. * iop13xx custom ioremap implementation
  3. * Copyright (c) 2005-2006, Intel Corporation.
  4. *
  5. * This program is free software; you can redistribute it and/or modify it
  6. * under the terms and conditions of the GNU General Public License,
  7. * version 2, as published by the Free Software Foundation.
  8. *
  9. * This program is distributed in the hope it will be useful, but WITHOUT
  10. * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11. * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12. * more details.
  13. *
  14. * You should have received a copy of the GNU General Public License along with
  15. * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
  16. * Place - Suite 330, Boston, MA 02111-1307 USA.
  17. *
  18. */
  19. #ifndef __ASM_ARM_ARCH_IO_H
  20. #define __ASM_ARM_ARCH_IO_H
  21. #define IO_SPACE_LIMIT 0xffffffff
  22. #define __io(a) __iop13xx_io(a)
  23. #define __mem_pci(a) (a)
  24. #define __mem_isa(a) (a)
  25. extern void __iomem * __iop13xx_io(unsigned long io_addr);
  26. extern void __iomem *__iop13xx_ioremap(unsigned long cookie, size_t size,
  27. unsigned int mtype);
  28. extern void __iop13xx_iounmap(void __iomem *addr);
  29. extern u32 iop13xx_atue_mem_base;
  30. extern u32 iop13xx_atux_mem_base;
  31. extern size_t iop13xx_atue_mem_size;
  32. extern size_t iop13xx_atux_mem_size;
  33. #define __arch_ioremap(a, s, f) __iop13xx_ioremap(a, s, f)
  34. #define __arch_iounmap(a) __iop13xx_iounmap(a)
  35. #endif