arch/mips/include/asm/mach-loongson/pci.h

   1 /*
   2  * Copyright (c) 2008 Zhang Le <r0bertz@gentoo.org>
   3  *
   4  * This program is free software; you can redistribute it
   5  * and/or modify it under the terms of the GNU General
   6  * Public License as published by the Free Software
   7  * Foundation; either version 2 of the License, or (at your
   8  * option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be
  11  * useful, but WITHOUT ANY WARRANTY; without even the implied
  12  * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  13  * PURPOSE.  See the GNU General Public License for more
  14  * details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the Free
  18  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA
  19  * 02139, USA.
  20  */
  21
  22 #ifndef __ASM_MACH_LOONGSON_PCI_H_
  23 #define __ASM_MACH_LOONGSON_PCI_H_
  24
  25 extern struct pci_ops bonito64_pci_ops;
  26
  27 #ifdef CONFIG_LEMOTE_FULOONG2E
  28
  29 /* this pci memory space is mapped by pcimap in pci.c */
  30 #define LOONGSON_PCI_MEM_START  BONITO_PCILO1_BASE
  31 #define LOONGSON_PCI_MEM_END    (BONITO_PCILO1_BASE + 0x04000000 * 2)
  32 /* this is an offset from mips_io_port_base */
  33 #define LOONGSON_PCI_IO_START   0x00004000UL
  34
  35 #endif
  36
  37 #endif /* !__ASM_MACH_LOONGSON_PCI_H_ */