1 files changed, 52 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.23/062-nas100d_setup_mac.patch b/target/linux/ixp4xx/patches-2.6.23/062-nas100d_setup_mac.patch
new file mode 100644
index 000000000..df40a6e96
--- /dev/null
+++ b/target/linux/ixp4xx/patches-2.6.23/062-nas100d_setup_mac.patch
@@ -0,0 +1,52 @@
+diff --git a/arch/arm/mach-ixp4xx/nas100d-setup.c b/arch/arm/mach-ixp4xx/nas100d-setup.c
+index d4d8540..b8c99fa 100644
+--- a/arch/arm/mach-ixp4xx/nas100d-setup.c
++++ b/arch/arm/mach-ixp4xx/nas100d-setup.c
+@@ -17,6 +17,7 @@
+ #include <linux/serial_8250.h>
+ #include <linux/leds.h>
+ #include <linux/i2c-gpio.h>
++#include <linux/mtd/mtd.h>
+ 
+ #include <asm/mach-types.h>
+ #include <asm/mach/arch.h>
+@@ -151,6 +152,30 @@ static struct platform_device *nas100d_devices[] __initdata = {
+ 	&nas100d_eth[0],
+ };
+ 
++static void nas100d_flash_add(struct mtd_info *mtd)
++{
++	if (strcmp(mtd->name, "RedBoot config") == 0) {
++		size_t retlen;
++		u_char mac[6];
++
++		if (mtd->read(mtd, 0x0FD8, 6, &retlen, mac) == 0 && retlen == 6) {
++			printk(KERN_INFO "nas100d mac: %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
++				mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
++			memcpy(nas100d_plat_eth[0].hwaddr, mac, 6);
++		} else {
++			printk(KERN_ERR "nas100d mac: read failed\n");
++		}
++	}
++}
++
++static void nas100d_flash_remove(struct mtd_info *mtd) {
++}
++
++static struct mtd_notifier nas100d_flash_notifier = {
++	.add = nas100d_flash_add,
++	.remove = nas100d_flash_remove,
++};
++
+ static void nas100d_power_off(void)
+ {
+ 	/* This causes the box to drop the power and go dead. */
+@@ -183,6 +208,8 @@ static void __init nas100d_init(void)
+ 	(void)platform_device_register(&nas100d_uart);
+ 
+ 	platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices));
++
++	register_mtd_user(&nas100d_flash_notifier);
+ }
+ 
+ MACHINE_START(NAS100D, "Iomega NAS 100d")