--- /dev/null
+Index: linux-4.3/drivers/net/ethernet/marvell/sky2.c
+===================================================================
+--- linux-4.3.orig/drivers/net/ethernet/marvell/sky2.c 2015-11-01 16:05:25.000000000 -0800
++++ linux-4.3/drivers/net/ethernet/marvell/sky2.c 2015-12-18 10:39:44.983158318 -0800
+@@ -4812,7 +4812,24 @@
+ * 1) from device tree data
+ * 2) from internal registers set by bootloader
+ */
+- iap = of_get_mac_address(hw->pdev->dev.of_node);
++
++ iap = NULL;
++ if (IS_ENABLED(CONFIG_OF)) {
++ struct device_node *np;
++ np = of_find_node_by_path("/aliases");
++ if (np) {
++ const char *path = of_get_property(np, "sky2", NULL);
++ if (path)
++ np = of_find_node_by_path(path);
++ if (np)
++ path = of_get_mac_address(np);
++ if (path)
++ iap = (unsigned char *) path;
++ }
++ }
++
++ if (!iap)
++ iap = of_get_mac_address(hw->pdev->dev.of_node);
+ if (iap)
+ memcpy(dev->dev_addr, iap, ETH_ALEN);
+ else
--- /dev/null
+Index: linux-4.3/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
+===================================================================
+--- linux-4.3.orig/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi 2015-12-18 10:39:44.959158318 -0800
++++ linux-4.3/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi 2015-12-18 10:43:21.000000000 -0800
+@@ -15,6 +15,7 @@
+ /* these are used by bootloader for disabling nodes */
+ aliases {
+ ethernet1 = ð1;
++ sky2 = ð1;
+ led0 = &led0;
+ led1 = &led1;
+ led2 = &led2;
+Index: linux-4.3/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
+===================================================================
+--- linux-4.3.orig/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi 2015-12-18 10:39:44.959158318 -0800
++++ linux-4.3/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi 2015-12-18 10:43:21.000000000 -0800
+@@ -15,6 +15,7 @@
+ /* these are used by bootloader for disabling nodes */
+ aliases {
+ ethernet1 = ð1;
++ sky2 = ð1;
+ led0 = &led0;
+ led1 = &led1;
+ led2 = &led2;