LXR linux/arch/arm/mach-iop33x/include/mach/hardware.h

   1/*
   2 * arch/arm/mach-iop33x/include/mach/hardware.h
   3 */
   4
   5#ifndef __HARDWARE_H
   6#define __HARDWARE_H
   7
   8#include <asm/types.h>
   9
  10/*
  11 * Note about PCI IO space mappings
  12 *
  13 * To make IO space accesses efficient, we store virtual addresses in
  14 * the IO resources.
  15 *
  16 * The PCI IO space is located at virtual 0xfe000000 from physical
  17 * 0x90000000.  The PCI BARs must be programmed with physical addresses,
  18 * but when we read them, we convert them to virtual addresses.  See
  19 * arch/arm/mach-iop3xx/iop3xx-pci.c
  20 */
  21
  22#ifndef __ASSEMBLY__
  23void iop33x_init_irq(void);
  24
  25extern struct platform_device iop33x_uart0_device;
  26extern struct platform_device iop33x_uart1_device;
  27#endif
  28
  29
  30/*
  31 * Generic chipset bits
  32 *
  33 */
  34#include "iop33x.h"
  35
  36/*
  37 * Board specific bits
  38 */
  39#include "iq80331.h"
  40#include "iq80332.h"
  41
  42
  43#endif
  44