mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 22:47:56 +00:00
57 lines
1.9 KiB
Diff
57 lines
1.9 KiB
Diff
Index: linux-2.6.23.11-armeb/arch/arm/mach-ixp4xx/nas100d-setup.c
|
|
===================================================================
|
|
--- linux-2.6.23.11-armeb.orig/arch/arm/mach-ixp4xx/nas100d-setup.c 2007-12-29 23:19:07.000000000 +1030
|
|
+++ linux-2.6.23.11-armeb/arch/arm/mach-ixp4xx/nas100d-setup.c 2007-12-29 23:24:06.000000000 +1030
|
|
@@ -21,6 +21,7 @@
|
|
#include <asm/mach-types.h>
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/flash.h>
|
|
+#include <asm/io.h>
|
|
|
|
static struct flash_platform_data nas100d_flash_data = {
|
|
.map_name = "cfi_probe",
|
|
@@ -164,6 +165,9 @@
|
|
|
|
static void __init nas100d_init(void)
|
|
{
|
|
+ uint8_t __iomem *f;
|
|
+ int i;
|
|
+
|
|
ixp4xx_sys_init();
|
|
|
|
/* gpio 14 and 15 are _not_ clocks */
|
|
@@ -183,6 +187,33 @@
|
|
(void)platform_device_register(&nas100d_uart);
|
|
|
|
platform_add_devices(nas100d_devices, ARRAY_SIZE(nas100d_devices));
|
|
+
|
|
+
|
|
+ /*
|
|
+ * Map in a portion of the flash and read the MAC address.
|
|
+ * Since it is stored in BE in the flash itself, we need to
|
|
+ * byteswap it if we're in LE mode.
|
|
+ */
|
|
+ if ((f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x1000000))) {
|
|
+#ifdef __ARMEB__
|
|
+ for (i = 0; i < 6; i++) {
|
|
+ nas100d_plat_eth[0].hwaddr[i] = readb(f + 0xFC0FD8 + i);
|
|
+ }
|
|
+#else
|
|
+ nas100d_plat_eth[0].hwaddr[0] = readb(f + 0xFC0FD8 + 3);
|
|
+ nas100d_plat_eth[0].hwaddr[1] = readb(f + 0xFC0FD8 + 2);
|
|
+ nas100d_plat_eth[0].hwaddr[2] = readb(f + 0xFC0FD8 + 1);
|
|
+ nas100d_plat_eth[0].hwaddr[3] = readb(f + 0xFC0FD8 + 0);
|
|
+ nas100d_plat_eth[0].hwaddr[4] = readb(f + 0xFC0FD8 + 7);
|
|
+ nas100d_plat_eth[0].hwaddr[5] = readb(f + 0xFC0FD8 + 6);
|
|
+#endif
|
|
+ iounmap(f);
|
|
+ }
|
|
+ printk(KERN_INFO "NAS100D: Using MAC address %.2x:%.2x:%.2x:%.2x:%.2x:%.2x for port 0\n",
|
|
+ nas100d_plat_eth[0].hwaddr[0], nas100d_plat_eth[0].hwaddr[1],
|
|
+ nas100d_plat_eth[0].hwaddr[2], nas100d_plat_eth[0].hwaddr[3],
|
|
+ nas100d_plat_eth[0].hwaddr[4], nas100d_plat_eth[0].hwaddr[5]);
|
|
+
|
|
}
|
|
|
|
MACHINE_START(NAS100D, "Iomega NAS 100d")
|