diff --git a/arch/arm64/boot/dts/amlogic/g12a_s905d2_u200.dts b/arch/arm64/boot/dts/amlogic/g12a_s905d2_u200.dts
index c554e767f153..6811b5b9f96d 100644
--- a/arch/arm64/boot/dts/amlogic/g12a_s905d2_u200.dts
+++ b/arch/arm64/boot/dts/amlogic/g12a_s905d2_u200.dts
@@ -1111,11 +1111,11 @@
 };
 &ethmac {
 	status = "okay";
-	pinctrl-names = "external_eth_pins";
-	pinctrl-0 = <&external_eth_pins>;
-	mc_val = <0x1621>;
+	pinctrl-names = "internal_eth_pins";
+	pinctrl-0 = <&internal_eth_pins>;
+	mc_val = <0x4be04>;
 
-	internal_phy=<0>;
+	internal_phy=<1>;
 };
 
 &uart_A {