new, cleaner Pronghorn Metro patch
[openwrt/svn-archive/archive.git] / target / linux / ixp4xx-2.6 / patches / 420-pronghorn_metro_mtd_microcode.patch
1 diff -Nur linux-2.6.21.1/arch/arm/mach-ixp4xx/pronghornmetro-setup.c linux-2.6.21.1-owrt/arch/arm/mach-ixp4xx/pronghornmetro-setup.c
2 --- linux-2.6.21.1/arch/arm/mach-ixp4xx/pronghornmetro-setup.c 2007-06-10 14:10:24.000000000 +0200
3 +++ linux-2.6.21.1-owrt/arch/arm/mach-ixp4xx/pronghornmetro-setup.c 2007-06-10 14:10:15.000000000 +0200
4 @@ -17,6 +17,7 @@
5 #include <linux/serial.h>
6 #include <linux/tty.h>
7 #include <linux/serial_8250.h>
8 +#include <linux/mtd/mtd.h>
9 #include <linux/slab.h>
10
11 #include <asm/types.h>
12 @@ -122,11 +123,34 @@
13 .resource = &res_mac1,
14 };
15
16 +struct npe_ucode_platform_data pronghornmetro_npe_ucode_data = {
17 + .mtd_partition = "RedBoot",
18 +};
19 +
20 +static struct platform_device pronghornmetro_npe_ucode = {
21 + .name = "ixp4xx_npe_ucode",
22 + .id = 0,
23 + .dev.platform_data = &pronghornmetro_npe_ucode_data,
24 +};
25 +
26 static struct platform_device *pronghornmetro_devices[] __initdata = {
27 &pronghornmetro_flash,
28 &pronghornmetro_uart,
29 &mac0,
30 &mac1,
31 + &pronghornmetro_npe_ucode,
32 +};
33 +
34 +static void pronghornmetro_flash_add(struct mtd_info *mtd)
35 +{
36 +}
37 +
38 +static void pronghornmetro_flash_remove(struct mtd_info *mtd) {
39 +}
40 +
41 +static struct mtd_notifier pronghornmetro_flash_notifier = {
42 + .add = pronghornmetro_flash_add,
43 + .remove = pronghornmetro_flash_remove,
44 };
45
46 static void __init pronghornmetro_init(void)
47 @@ -140,6 +164,8 @@
48 *IXP4XX_EXP_CS1 = *IXP4XX_EXP_CS0;
49
50 platform_add_devices(pronghornmetro_devices, ARRAY_SIZE(pronghornmetro_devices));
51 +
52 + register_mtd_user(&pronghornmetro_flash_notifier);
53 }
54
55 #ifdef CONFIG_MACH_PRONGHORNMETRO