diff options
Diffstat (limited to 'arch/mips/pci/fixup-pnx8550.c')
-rw-r--r-- | arch/mips/pci/fixup-pnx8550.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/arch/mips/pci/fixup-pnx8550.c b/arch/mips/pci/fixup-pnx8550.c new file mode 100644 index 000000000000..4256b3b30b77 --- /dev/null +++ b/arch/mips/pci/fixup-pnx8550.c | |||
@@ -0,0 +1,57 @@ | |||
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 | |||
36 | extern char irq_tab_jbs[][5]; | ||
37 | |||
38 | void __init pcibios_fixup_resources(struct pci_dev *dev) | ||
39 | { | ||
40 | /* no need to fixup IO resources */ | ||
41 | } | ||
42 | |||
43 | void __init pcibios_fixup(void) | ||
44 | { | ||
45 | /* nothing to do here */ | ||
46 | } | ||
47 | |||
48 | int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) | ||
49 | { | ||
50 | return irq_tab_jbs[slot][pin]; | ||
51 | } | ||
52 | |||
53 | /* Do platform specific device initialization at pci_enable_device() time */ | ||
54 | int pcibios_plat_dev_init(struct pci_dev *dev) | ||
55 | { | ||
56 | return 0; | ||
57 | } | ||