LXR linux/arch/arm/mach-iop32x/hardware.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef __HARDWARE_H
   3#define __HARDWARE_H
   4
   5#include <asm/types.h>
   6
   7/*
   8 * Note about PCI IO space mappings
   9 *
  10 * To make IO space accesses efficient, we store virtual addresses in
  11 * the IO resources.
  12 *
  13 * The PCI IO space is located at virtual 0xfe000000 from physical
  14 * 0x90000000. The PCI BARs must be programmed with physical addresses,
  15 * but when we read them, we convert them to virtual addresses. See
  16 * arch/arm/plat-iop/pci.c.
  17 */
  18
  19#ifndef __ASSEMBLY__
  20void iop32x_init_irq(void);
  21#endif
  22
  23
  24/*
  25 * Generic chipset bits
  26 */
  27#include "iop3xx.h"
  28
  29/*
  30 * Board specific bits
  31 */
  32#include "glantank.h"
  33#include "iq80321.h"
  34#include "iq31244.h"
  35#include "n2100.h"
  36
  37
  38#endif
  39