arch/mips/pci/pci-jmr3927.c

   1 /*
   2  * Copyright 2001 MontaVista Software Inc.
   3  * Author: MontaVista Software, Inc.
   4  *              ahennessy@mvista.com
   5  *
   6  * Copyright (C) 2000-2001 Toshiba Corporation
   7  * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
   8  *
   9  *  This program is free software; you can redistribute  it and/or modify it
  10  *  under  the terms of  the GNU General  Public License as published by the
  11  *  Free Software Foundation;  either version 2 of the  License, or (at your
  12  *  option) any later version.
  13  *
  14  *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
  15  *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
  16  *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
  17  *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
  18  *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  19  *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
  20  *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
  21  *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
  22  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  23  *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  *
  25  *  You should have received a copy of the  GNU General Public License along
  26  *  with this program; if not, write  to the Free Software Foundation, Inc.,
  27  *  675 Mass Ave, Cambridge, MA 02139, USA.
  28  */
  29 #include <linux/types.h>
  30 #include <linux/pci.h>
  31 #include <linux/kernel.h>
  32 #include <linux/init.h>
  33
  34 #include <asm/jmr3927/jmr3927.h>
  35 #include <asm/debug.h>
  36
  37 struct resource pci_io_resource = {
  38         .name   = "IO MEM",
  39         .start  = 0x1000,                       /* reserve regacy I/O space */
  40         .end    = 0x1000 + JMR3927_PCIIO_SIZE - 1,
  41         .flags  = IORESOURCE_IO
  42 };
  43
  44 struct resource pci_mem_resource = {
  45         .name   = "PCI MEM",
  46         .start  = JMR3927_PCIMEM,
  47         .end    = JMR3927_PCIMEM + JMR3927_PCIMEM_SIZE - 1,
  48         .flags  = IORESOURCE_MEM
  49 };
  50
  51 extern struct pci_ops jmr3927_pci_ops;
  52
  53 struct pci_controller jmr3927_controller = {
  54         .pci_ops        = &jmr3927_pci_ops,
  55         .io_resource    = &pci_io_resource,
  56         .mem_resource   = &pci_mem_resource,
  57         .mem_offset     = JMR3927_PCIMEM
  58 };