diff --git a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-sxtsq-5-ac.dts b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-sxtsq-5-ac.dts
index 9c95ccc141a..415bec5a8fd 100644
--- a/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-sxtsq-5-ac.dts
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-sxtsq-5-ac.dts
@@ -49,7 +49,7 @@
 		ess_tcsr@1953000 {
 			compatible = "qcom,tcsr";
 			reg = <0x1953000 0x1000>;
-			qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
+			qcom,ess-interface-select = <TCSR_ESS_PSGMII_RGMII4>;
 		};
 
 		tcsr@1957000 {