arch/arm/mach-ns9xxx/include/mach/memory.h

   1 /*
   2  * arch/arm/mach-ns9xxx/include/mach/memory.h
   3  *
   4  * Copyright (C) 2006 by Digi International Inc.
   5  * All rights reserved.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License version 2 as published by
   9  * the Free Software Foundation.
  10 */
  11 #ifndef __ASM_ARCH_MEMORY_H
  12 #define __ASM_ARCH_MEMORY_H
  13
  14 /* x in [0..3] */
  15 #define NS9XXX_CSxSTAT_PHYS(x)  UL(((x) + 4) << 28)
  16
  17 #define NS9XXX_CS0STAT_LENGTH   UL(0x1000)
  18 #define NS9XXX_CS1STAT_LENGTH   UL(0x1000)
  19 #define NS9XXX_CS2STAT_LENGTH   UL(0x1000)
  20 #define NS9XXX_CS3STAT_LENGTH   UL(0x1000)
  21
  22 #define PHYS_OFFSET     UL(0x00000000)
  23
  24 #define __virt_to_bus(x) __virt_to_phys(x)
  25 #define __bus_to_virt(x) __phys_to_virt(x)
  26
  27 #endif