openwrt/target/linux/gemini/patches/003-wbd111-static-flash-map...

65 lines
1.6 KiB
Diff
Raw Normal View History

--- a/arch/arm/mach-gemini/board-wbd111.c
+++ b/arch/arm/mach-gemini/board-wbd111.c
@@ -16,6 +16,8 @@
#include <linux/skbuff.h>
#include <linux/gpio_keys.h>
#include <linux/mdio-gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
@@ -102,12 +104,51 @@ static struct sys_timer wbd111_timer = {
.init = gemini_timer_init,
};
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wbd111_partitions[] = {
+ {
+ .name = "RedBoot",
+ .offset = 0,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "kernel",
+ .offset = 0x020000,
+ .size = 0x100000,
+ } , {
+ .name = "rootfs",
+ .offset = 0x120000,
+ .size = 0x6a0000,
+ } , {
+ .name = "VCTL",
+ .offset = 0x7c0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "cfg",
+ .offset = 0x7d0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "FIS",
+ .offset = 0x7e0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }
+};
+#define wbd111_num_partitions ARRAY_SIZE(wbd111_partitions)
+#else
+#define wbd111_partitions NULL
+#define wbd111_num_partitions 0
+#endif /* CONFIG_MTD_PARTITIONS */
+
static void __init wbd111_init(void)
{
gemini_gpio_init();
platform_register_uart();
platform_register_watchdog();
- platform_register_pflash(SZ_8M, NULL, 0);
+ platform_register_pflash(SZ_8M, wbd111_partitions,
+ wbd111_num_partitions);
platform_device_register(&wbd111_leds_device);
platform_device_register(&wbd111_keys_device);
platform_device_register(&wbd111_phy_device);