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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-15 18:01:29 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-15 18:01:29 -0400
commit7e2225d860772aaa07e1cebca6a5aa6f93f9aa91 (patch)
tree8a4c3076c2043d011fcf2357835f4f16be7606a7 /arch/mips/mti-malta/malta-mtd.c
parent3a628b0fd42f7eaf9d052447784d48ceae9ffb8e (diff)
parentb27418aa551a153e8bf1bd16cf93e5786f9590a9 (diff)
Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (54 commits) [MIPS] Remove mips_machtype for LASAT machines [MIPS] Remove mips_machtype from EMMA2RH machines [MIPS] Remove mips_machtype from ARC based machines [MIPS] MTX-1 flash partition setup move to platform devices registration [MIPS] TXx9: cleanup and fix some sparse warnings [MIPS] TXx9: rename asm-mips/mach-jmr3927 to asm-mips/mach-tx39xx [MIPS] remove machtype for group Toshiba [MIPS] separate rbtx4927_time_init() and rbtx4937_time_init() [MIPS] separate rbtx4927_arch_init() and rbtx4937_arch_init() [MIPS] txx9_cpu_clock setup move to rbtx4927_time_init() [MIPS] txx9_board_vec set directly without mips_machtype [MIPS] IP22: Add platform device for Indy volume buttons [MIPS] cmbvr4133: Remove support [MIPS] remove wrppmc_machine_power_off() [MIPS] replace inline assembler to cpu_wait() [MIPS] IP22/28: Add platform devices for HAL2 [MIPS] TXx9: Update and merge defconfigs [MIPS] TXx9: Make single kernel can support multiple boards [MIPS] TXx9: Update defconfigs [MIPS] TXx9: Reorganize PCI code ...
Diffstat (limited to 'arch/mips/mti-malta/malta-mtd.c')
-rw-r--r--arch/mips/mti-malta/malta-mtd.c63
1 files changed, 63 insertions, 0 deletions
diff --git a/arch/mips/mti-malta/malta-mtd.c b/arch/mips/mti-malta/malta-mtd.c
new file mode 100644
index 000000000000..8ad9bdf25dce
--- /dev/null
+++ b/arch/mips/mti-malta/malta-mtd.c
@@ -0,0 +1,63 @@
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
16static 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
34static 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
40static struct resource malta_flash_resource = {
41 .start = 0x1e000000,
42 .end = 0x1e3fffff,
43 .flags = IORESOURCE_MEM
44};
45
46static 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
56static int __init malta_mtd_init(void)
57{
58 platform_device_register(&malta_flash);
59
60 return 0;
61}
62
63module_init(malta_mtd_init)