/*
   * fixup-wrppmc.c: PPMC board specific PCI fixup
   *
   * This file is subject to the terms and conditions of the GNU General Public
   * License.  See the file "COPYING" in the main directory of this archive
   * for more details.
   *
   * Copyright (C) 2006, Wind River Inc. Rongkai.zhan (rongkai.zhan@windriver.com)
   */
  #include <linux/init.h>
  #include <linux/pci.h>
  #include <asm/gt64120.h>
  
  /* PCI interrupt pins */
  #define PCI_INTA		1
  #define PCI_INTB		2
  #define PCI_INTC		3
  #define PCI_INTD		4
  
  #define PCI_SLOT_MAXNR	32 /* Each PCI bus has 32 physical slots */
  
  static char pci_irq_tab[PCI_SLOT_MAXNR][5] __initdata = {
  	/* 0    INTA   INTB   INTC   INTD */
  	[0] = {0, 0, 0, 0, 0},		/* Slot 0: GT64120 PCI bridge */
  	[6] = {0, WRPPMC_PCI_INTA_IRQ, 0, 0, 0},
  };

  int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)

  {
  	return pci_irq_tab[slot][pin];
  }
  
  /* Do platform specific device initialization at pci_enable_device() time */
  int pcibios_plat_dev_init(struct pci_dev *dev)
  {
  	return 0;
  }