blob: 96857ac63bf560f9a38932791b216795ac9f0bca [file] [log] [blame]
Pete Popovbdf21b12005-07-14 17:47:57 +00001/*
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
Vitaly Woolf0647a52006-12-08 11:40:35 +030036extern char pnx8550_irq_tab[][5];
Pete Popovbdf21b12005-07-14 17:47:57 +000037
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
Ralf Baechle19df0d12007-07-10 17:33:00 +010048int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
Pete Popovbdf21b12005-07-14 17:47:57 +000049{
Vitaly Woolf0647a52006-12-08 11:40:35 +030050 return pnx8550_irq_tab[slot][pin];
Pete Popovbdf21b12005-07-14 17:47:57 +000051}
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}