diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
index bfa78bc1a5ba..c9465c1f4caf 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb1-v10.dts
@@ -131,6 +131,7 @@
 
 &acdcdig_dsm {
 	status = "okay";
+	pa-ctl-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
 };
 
 &acodec_sound {