diff --git a/arch/arm/boot/dts/sama5d3xmb.dtsi b/arch/arm/boot/dts/sama5d3xmb.dtsi
index e9521d58e9c11b8d6ed31119656514bfd52748fb..dba739b6ef36faa57fc630708f7deb8903c1c4d5 100644
--- a/arch/arm/boot/dts/sama5d3xmb.dtsi
+++ b/arch/arm/boot/dts/sama5d3xmb.dtsi
@@ -84,7 +84,7 @@ macb1: ethernet@f802c000 {
 
 				#address-cells = <1>;
 				#size-cells = <0>;
-				phy0: ethernet-phy@0 {
+				phy0: ethernet-phy@1 {
 					interrupt-parent = <&pioE>;
 					interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
 					reg = <1>;