Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
[linux-2.6] / arch / mips / mips-boards / malta / malta_mtd.c
1 /*
2  * This file is subject to the terms and conditions of the GNU General Public
3  * License.  See the file "COPYING" in the main directory of this archive
4  * for more details.
5  *
6  * Copyright (C) 2006 MIPS Technologies, Inc.
7  *     written by Ralf Baechle <ralf@linux-mips.org>
8  */
9
10 #include <linux/init.h>
11 #include <linux/platform_device.h>
12 #include <linux/mtd/partitions.h>
13 #include <linux/mtd/physmap.h>
14 #include <mtd/mtd-abi.h>
15
16 static struct mtd_partition malta_mtd_partitions[] = {
17         {
18                 .name =         "YAMON",
19                 .offset =       0x0,
20                 .size =         0x100000,
21                 .mask_flags =   MTD_WRITEABLE
22         }, {
23                 .name =         "User FS",
24                 .offset =       0x100000,
25                 .size =         0x2e0000
26         }, {
27                 .name =         "Board Config",
28                 .offset =       0x3e0000,
29                 .size =         0x020000,
30                 .mask_flags =   MTD_WRITEABLE
31         }
32 };
33
34 static struct physmap_flash_data malta_flash_data = {
35         .width          = 4,
36         .nr_parts       = ARRAY_SIZE(malta_mtd_partitions),
37         .parts          = malta_mtd_partitions
38 };
39
40 static struct resource malta_flash_resource = {
41         .start          = 0x1e000000,
42         .end            = 0x1e3fffff,
43         .flags          = IORESOURCE_MEM
44 };
45
46 static struct platform_device malta_flash = {
47         .name           = "physmap-flash",
48         .id             = 0,
49         .dev            = {
50                 .platform_data  = &malta_flash_data,
51         },
52         .num_resources  = 1,
53         .resource       = &malta_flash_resource,
54 };
55
56 static int __init malta_mtd_init(void)
57 {
58         platform_device_register(&malta_flash);
59
60         return 0;
61 }
62
63 module_init(malta_mtd_init)