diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index b76c13fa89aa8212a0235f076e9efd7bf80cbfef..0e3cc9aed484380e2a1f92c0ff9d3a805aaa6996 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -711,6 +711,13 @@
 			status = "disabled";
 		};
 
+		lradc: lradc@01c22800 {
+			compatible = "allwinner,sun4i-a10-lradc-keys";
+			reg = <0x01c22800 0x100>;
+			interrupts = <31>;
+			status = "disabled";
+		};
+
 		sid: eeprom@01c23800 {
 			compatible = "allwinner,sun4i-a10-sid";
 			reg = <0x01c23800 0x10>;