--- /dev/null
+Index: linux-2.6.24.2/arch/arm/mach-ixp4xx/compex-setup.c
+===================================================================
+--- linux-2.6.24.2.orig/arch/arm/mach-ixp4xx/compex-setup.c
++++ linux-2.6.24.2/arch/arm/mach-ixp4xx/compex-setup.c
+@@ -93,7 +93,8 @@ static struct platform_device compex_uar
+ /* Built-in 10/100 Ethernet MAC interfaces */
+ static struct eth_plat_info compex_plat_eth[] = {
+ {
+- .phy = -1,
++ .phy = IXP4XX_ETH_PHY_MAX_ADDR,
++ .phy_mask = 0xf0000, /* port 0-4 of the Marvell switch */
+ .rxq = 3,
+ .txreadyq = 20,
+ }, {