arch/arm/mach-ep93xx/include/mach/io.h

   1 /*
   2  * arch/arm/mach-ep93xx/include/mach/io.h
   3  */
   4 #ifndef __ASM_MACH_IO_H
   5 #define __ASM_MACH_IO_H
   6
   7 #define IO_SPACE_LIMIT          0xffffffff
   8
   9 #define __io(p)                 __typesafe_io(p)
  10 #define __mem_pci(p)            (p)
  11
  12 /*
  13  * A typesafe __io() variation for variable initialisers
  14  */
  15 #ifdef __ASSEMBLER__
  16 #define IOMEM(p)                p
  17 #else
  18 #define IOMEM(p)                ((void __iomem __force *)(p))
  19 #endif
  20
  21 #endif /* __ASM_MACH_IO_H */