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c316eb1e YY |
1 | /* |
2 | * Registration of Cobalt MTD device. | |
3 | * | |
ada8e951 | 4 | * Copyright (C) 2006 Yoichi Yuasa <yuasa@linux-mips.org> |
c316eb1e YY |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
20 | #include <linux/init.h> | |
21 | #include <linux/platform_device.h> | |
22 | #include <linux/mtd/partitions.h> | |
23 | #include <linux/mtd/physmap.h> | |
24 | ||
25 | static struct mtd_partition cobalt_mtd_partitions[] = { | |
26 | { | |
0eb9d788 | 27 | .name = "firmware", |
c316eb1e YY |
28 | .offset = 0x0, |
29 | .size = 0x80000, | |
30 | }, | |
31 | }; | |
32 | ||
33 | static struct physmap_flash_data cobalt_flash_data = { | |
34 | .width = 1, | |
35 | .nr_parts = 1, | |
36 | .parts = cobalt_mtd_partitions, | |
37 | }; | |
38 | ||
39 | static struct resource cobalt_mtd_resource = { | |
40 | .start = 0x1fc00000, | |
41 | .end = 0x1fc7ffff, | |
42 | .flags = IORESOURCE_MEM, | |
43 | }; | |
44 | ||
45 | static struct platform_device cobalt_mtd = { | |
46 | .name = "physmap-flash", | |
47 | .dev = { | |
48 | .platform_data = &cobalt_flash_data, | |
49 | }, | |
50 | .num_resources = 1, | |
51 | .resource = &cobalt_mtd_resource, | |
52 | }; | |
53 | ||
54 | static int __init cobalt_mtd_init(void) | |
55 | { | |
56 | platform_device_register(&cobalt_mtd); | |
57 | ||
58 | return 0; | |
59 | } | |
60 | ||
61 | module_init(cobalt_mtd_init); |