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