diff -Nur linux-2.6.19.2/arch/arm/mach-ixp4xx/wg302v2-setup.c linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/wg302v2-setup.c
--- linux-2.6.19.2/arch/arm/mach-ixp4xx/wg302v2-setup.c	2007-04-02 16:06:02.000000000 +0200
+++ linux-2.6.19.2-owrt/arch/arm/mach-ixp4xx/wg302v2-setup.c	2007-03-05 11:57:24.000000000 +0100
@@ -75,9 +75,33 @@
 	.resource	= &wg302v2_uart_resource,
 };
 
+static struct resource res_mac0 = {
+	.start		= IXP4XX_EthB_BASE_PHYS,
+	.end		= IXP4XX_EthB_BASE_PHYS + 0x1ff,
+	.flags		= IORESOURCE_MEM,
+};
+
+static struct mac_plat_info plat_mac0 = {
+	.npe_id		= 1,
+	.phy_id		= 8,
+	.eth_id		= 0,
+	.rxq_id		= 27,
+	.txq_id		= 24,
+	.rxdoneq_id	= 4,
+};
+
+static struct platform_device mac0 = {
+	.name		= "ixp4xx_mac",
+	.id		= 0,
+	.dev.platform_data = &plat_mac0,
+	.num_resources	= 1,
+	.resource	= &res_mac0,
+};
+
 static struct platform_device *wg302v2_devices[] __initdata = {
 	&wg302v2_flash,
 	&wg302v2_uart,
+	&mac0,
 };
 
 static void __init wg302v2_init(void)