diff options
| author | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-01-04 16:18:05 +0000 |
|---|---|---|
| committer | kaloz <kaloz@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2008-01-04 16:18:05 +0000 |
| commit | c5eb10ed85a193982ff46197ff58d024e7061a51 (patch) | |
| tree | 9a6752029ae2b139a1fe2b1248fd056aab194e1a /target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch | |
| parent | ef10c590d94cd701131fbd53a41b5c8ae3a82df5 (diff) | |
use the newer mac handling patches from nslu2-linux
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10116 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch')
| -rw-r--r-- | target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch b/target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch new file mode 100644 index 000000000..294f7d83f --- /dev/null +++ b/target/linux/ixp4xx/patches-2.6.23/068-fsg3_fetch_mac.patch @@ -0,0 +1,68 @@ +Index: linux-2.6.23.11-armeb/arch/arm/mach-ixp4xx/fsg-setup.c +=================================================================== +--- linux-2.6.23.11-armeb.orig/arch/arm/mach-ixp4xx/fsg-setup.c 2007-12-29 23:10:08.000000000 +1030 ++++ linux-2.6.23.11-armeb/arch/arm/mach-ixp4xx/fsg-setup.c 2007-12-29 23:25:24.000000000 +1030 +@@ -20,6 +20,7 @@ + #include <asm/mach-types.h> + #include <asm/mach/arch.h> + #include <asm/mach/flash.h> ++#include <asm/io.h> + + static struct flash_platform_data fsg_flash_data = { + .map_name = "cfi_probe", +@@ -179,6 +180,9 @@ + + static void __init fsg_init(void) + { ++ uint8_t __iomem *f; ++ int i; ++ + ixp4xx_sys_init(); + + fsg_flash_resource.start = IXP4XX_EXP_BUS_BASE(0); +@@ -198,6 +202,45 @@ + (void)platform_device_register(&fsg_uart); + + platform_add_devices(fsg_devices, ARRAY_SIZE(fsg_devices)); ++ ++ ++ /* ++ * Map in a portion of the flash and read the MAC addresses. ++ * 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), 0x400000))) { ++#ifdef __ARMEB__ ++ for (i = 0; i < 6; i++) { ++ fsg_plat_eth[0].hwaddr[i] = readb(f + 0x3C0422 + i); ++ fsg_plat_eth[1].hwaddr[i] = readb(f + 0x3C043B + i); ++ } ++#else ++ fsg_plat_eth[0].hwaddr[0] = readb(f + 0x3C0422 + 3); ++ fsg_plat_eth[0].hwaddr[1] = readb(f + 0x3C0422 + 2); ++ fsg_plat_eth[0].hwaddr[2] = readb(f + 0x3C0422 + 1); ++ fsg_plat_eth[0].hwaddr[3] = readb(f + 0x3C0422 + 0); ++ fsg_plat_eth[0].hwaddr[4] = readb(f + 0x3C0422 + 7); ++ fsg_plat_eth[0].hwaddr[5] = readb(f + 0x3C0422 + 6); ++ ++ fsg_plat_eth[1].hwaddr[0] = readb(f + 0x3C0422 + 3); ++ fsg_plat_eth[1].hwaddr[1] = readb(f + 0x3C0422 + 2); ++ fsg_plat_eth[1].hwaddr[2] = readb(f + 0x3C0422 + 1); ++ fsg_plat_eth[1].hwaddr[3] = readb(f + 0x3C0422 + 0); ++ fsg_plat_eth[1].hwaddr[4] = readb(f + 0x3C0422 + 7); ++ fsg_plat_eth[1].hwaddr[5] = readb(f + 0x3C0422 + 6); ++#endif ++ iounmap(f); ++ } ++ printk(KERN_INFO "FSG: Using MAC address %.2x:%.2x:%.2x:%.2x:%.2x:%.2x for port 0\n", ++ fsg_plat_eth[0].hwaddr[0], fsg_plat_eth[0].hwaddr[1], ++ fsg_plat_eth[0].hwaddr[2], fsg_plat_eth[0].hwaddr[3], ++ fsg_plat_eth[0].hwaddr[4], fsg_plat_eth[0].hwaddr[5]); ++ printk(KERN_INFO "FSG: Using MAC address %.2x:%.2x:%.2x:%.2x:%.2x:%.2x for port 1\n", ++ fsg_plat_eth[1].hwaddr[0], fsg_plat_eth[1].hwaddr[1], ++ fsg_plat_eth[1].hwaddr[2], fsg_plat_eth[1].hwaddr[3], ++ fsg_plat_eth[1].hwaddr[4], fsg_plat_eth[1].hwaddr[5]); ++ + } + + MACHINE_START(FSG, "Freecom FSG-3") |