openwrt/target/linux/mxs/patches/200-duckbill.patch

--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -131,6 +131,7 @@ dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb
 	imx28-cfa10037.dtb \
 	imx28-cfa10049.dtb \
 	imx28-evk.dtb \
+	imx28-duckbill.dtb \
 	imx28-m28evk.dtb \
 	imx28-sps1.dtb \
 	imx28-tx28.dtb
--- a/arch/arm/mach-mxs/mach-mxs.c
+++ b/arch/arm/mach-mxs/mach-mxs.c
@@ -175,6 +175,7 @@ enum mac_oui {
 	OUI_FSL,
 	OUI_DENX,
 	OUI_CRYSTALFONTZ,
+	OUI_I2SE,
 };
 
 static void __init update_fec_mac_prop(enum mac_oui oui)
@@ -229,6 +230,11 @@ static void __init update_fec_mac_prop(e
 			macaddr[1] = 0xb9;
 			macaddr[2] = 0xe1;
 			break;
+		case OUI_I2SE:
+			macaddr[0] = 0x00;
+			macaddr[1] = 0x01;
+			macaddr[2] = 0x87;
+			break;
 		}
 		val = ocotp[i];
 		macaddr[3] = (val >> 16) & 0xff;
@@ -362,6 +368,11 @@ static void __init cfa10037_init(void)
 	update_fec_mac_prop(OUI_CRYSTALFONTZ);
 }
 
+static void __init duckbill_init(void)
+{
+	update_fec_mac_prop(OUI_I2SE);
+}
+
 static void __init mxs_machine_init(void)
 {
 	if (of_machine_is_compatible("fsl,imx28-evk"))
@@ -372,6 +383,8 @@ static void __init mxs_machine_init(void
 		cfa10037_init();
 	else if (of_machine_is_compatible("crystalfontz,cfa10049"))
 		cfa10049_init();
+	else if (of_machine_is_compatible("i2se,duckbill"))
+		duckbill_init();
 
 	of_platform_populate(NULL, of_default_bus_match_table,
 			     mxs_auxdata_lookup, NULL);