diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb-amic-v10.dts b/arch/arm64/boot/dts/rockchip/rk3308-evb-amic-v10.dts
index 92d1ca2dfe35..8894a36922a7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb-amic-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb-amic-v10.dts
@@ -20,6 +20,10 @@
 	};
 };
 
+&is31fl3236 {
+	reg = <0x3f>;
+};
+
 &vad {
 	status = "disabled";
 	rockchip,audio-src = <2>;