diff options
author | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
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committer | Paul Mackerras <paulus@samba.org> | 2007-04-30 12:38:01 +1000 |
commit | 49e1900d4cc2e7bcecb681fe60f0990bec2dcce8 (patch) | |
tree | 253801ebf57e0a23856a2c7be129c2c178f62fdf /arch/mips/cobalt/pci.c | |
parent | 34f6d749c0a328817d5e36274e53121c1db734dc (diff) | |
parent | b9099ff63c75216d6ca10bce5a1abcd9293c27e6 (diff) |
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'arch/mips/cobalt/pci.c')
-rw-r--r-- | arch/mips/cobalt/pci.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/arch/mips/cobalt/pci.c b/arch/mips/cobalt/pci.c new file mode 100644 index 00000000000..d91027f43de --- /dev/null +++ b/arch/mips/cobalt/pci.c @@ -0,0 +1,47 @@ +/* + * Register PCI controller. + * + * 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) 1996, 1997, 2004, 05 by Ralf Baechle (ralf@linux-mips.org) + * Copyright (C) 2001, 2002, 2003 by Liam Davies (ldavies@agile.tv) + * + */ +#include <linux/init.h> +#include <linux/pci.h> + +#include <asm/gt64120.h> + +extern struct pci_ops gt64xxx_pci0_ops; + +static struct resource cobalt_mem_resource = { + .start = GT_DEF_PCI0_MEM0_BASE, + .end = GT_DEF_PCI0_MEM0_BASE + GT_DEF_PCI0_MEM0_SIZE - 1, + .name = "PCI memory", + .flags = IORESOURCE_MEM, +}; + +static struct resource cobalt_io_resource = { + .start = 0x1000, + .end = GT_DEF_PCI0_IO_SIZE - 1, + .name = "PCI I/O", + .flags = IORESOURCE_IO, +}; + +static struct pci_controller cobalt_pci_controller = { + .pci_ops = >64xxx_pci0_ops, + .mem_resource = &cobalt_mem_resource, + .io_resource = &cobalt_io_resource, + .io_offset = 0 - GT_DEF_PCI0_IO_BASE, +}; + +static int __init cobalt_pci_init(void) +{ + register_pci_controller(&cobalt_pci_controller); + + return 0; +} + +arch_initcall(cobalt_pci_init); |