ARM: at91: add EMAC bindings to RM9200 DT

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

arch/arm/boot/dts/at91rm9200ek.dts

@@ -44,6 +44,11 @@
 				status = "okay";
 			};
 
+			macb0: ethernet@fffbc000 {
+				phy-mode = "rmii";
+				status = "okay";
+			};
+
 			usb1: gadget@fffb0000 {
 				atmel,vbus-gpio = <&pioD 4 0>;
 				status = "okay";