diff --git a/target/linux/airoha/dts/an7581-evb-emmc.dts b/target/linux/airoha/dts/an7581-evb-emmc.dts
index a6c5a52b919..fc0ed654fee 100644
--- a/target/linux/airoha/dts/an7581-evb-emmc.dts
+++ b/target/linux/airoha/dts/an7581-evb-emmc.dts
@@ -46,7 +46,7 @@
 };
 
 &en7581_pinctrl {
-	gpio-ranges = <&en7581_pinctrl 0 13 47>;
+	gpio-ranges = <&en7581_pinctrl 0 13 50>;
 
 	mdio_pins: mdio-pins {
 		mux {
diff --git a/target/linux/airoha/dts/an7581-evb.dts b/target/linux/airoha/dts/an7581-evb.dts
index 9ab54a83946..a19fbc22620 100644
--- a/target/linux/airoha/dts/an7581-evb.dts
+++ b/target/linux/airoha/dts/an7581-evb.dts
@@ -81,7 +81,7 @@
 };
 
 &en7581_pinctrl {
-	gpio-ranges = <&en7581_pinctrl 0 13 47>;
+	gpio-ranges = <&en7581_pinctrl 0 13 50>;
 
 	mdio_pins: mdio-pins {
 		mux {