LXR linux/arch/unicore32/include/asm/pci.h

   1/*
   2 * linux/arch/unicore32/include/asm/pci.h
   3 *
   4 * Code specific to PKUnity SoC and UniCore ISA
   5 *
   6 * Copyright (C) 2001-2010 GUAN Xue-tao
   7 *
   8 * This program is free software; you can redistribute it and/or modify
   9 * it under the terms of the GNU General Public License version 2 as
  10 * published by the Free Software Foundation.
  11 */
  12#ifndef __UNICORE_PCI_H__
  13#define __UNICORE_PCI_H__
  14
  15#ifdef __KERNEL__
  16#include <asm-generic/pci.h>
  17#include <mach/hardware.h> /* for PCIBIOS_MIN_* */
  18
  19#define HAVE_PCI_MMAP
  20extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
  21        enum pci_mmap_state mmap_state, int write_combine);
  22
  23#endif /* __KERNEL__ */
  24#endif
  25