diff --git a/target/linux/ramips/dts/mt7628an.dtsi b/target/linux/ramips/dts/mt7628an.dtsi
index 02f9df3b67..fd584a12ab 100644
--- a/target/linux/ramips/dts/mt7628an.dtsi
+++ b/target/linux/ramips/dts/mt7628an.dtsi
@@ -80,6 +80,9 @@
 			compatible = "mtk,mt7628-gpio", "mtk,mt7621-gpio";
 			reg = <0x600 0x100>;
 
+			interrupt-parent = <&intc>;
+			interrupts = <6>;
+
 			gpio0: bank@0 {
 				reg = <0>;
 				compatible = "mtk,mt7621-gpio-bank";