1/* 2 * Philips PNX8550 pci fixups. 3 * 4 * Copyright 2005 Embedded Alley Solutions, Inc 5 * source@embeddealley.com 6 * 7 * This program is free software; you can distribute it and/or modify it 8 * under the terms of the GNU General Public License (Version 2) as 9 * published by the Free Software Foundation. 10 * 11 * This program is distributed in the hope it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, write to the Free Software Foundation, Inc., 18 * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. 19 */ 20#include <linux/types.h> 21#include <linux/pci.h> 22#include <linux/kernel.h> 23#include <linux/init.h> 24 25#include <asm/mach-pnx8550/pci.h> 26#include <asm/mach-pnx8550/int.h> 27 28 29#undef DEBUG 30#ifdef DEBUG 31#define DBG(x...) printk(x) 32#else 33#define DBG(x...) 34#endif 35 36extern char pnx8550_irq_tab[][5]; 37 38void __init pcibios_fixup_resources(struct pci_dev *dev) 39{ 40 /* no need to fixup IO resources */ 41} 42 43void __init pcibios_fixup(void) 44{ 45 /* nothing to do here */ 46} 47 48int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) 49{ 50 return pnx8550_irq_tab[slot][pin]; 51} 52 53/* Do platform specific device initialization at pci_enable_device() time */ 54int pcibios_plat_dev_init(struct pci_dev *dev) 55{ 56 return 0; 57} 58