diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 33391517118cd396d7acb7d421008b50ebea0a3f..980ec7522fa847a3ba0e459137868a17fbcfa9e0 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -61,6 +61,18 @@
 		#size-cells = <1>;
 		ranges;
 
+		pio: pinctrl@01c20800 {
+			compatible = "allwinner,sun7i-a20-pinctrl";
+			reg = <0x01c20800 0x400>;
+			interrupts = <0 28 1>;
+			clocks = <&osc24M>;
+			gpio-controller;
+			interrupt-controller;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			#gpio-cells = <3>;
+		};
+
 		timer@01c20c00 {
 			compatible = "allwinner,sun4i-timer";
 			reg = <0x01c20c00 0x90>;