diff --git a/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dtsi b/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dtsi
index 3d8e81009bef..7e70bc69fe31 100644
--- a/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-evb-ddr3-v10.dtsi
@@ -739,7 +739,7 @@
 
 &tsadc {
 	pinctrl-names = "gpio", "otpout";
-	pinctrl-0 = <&tsadc_otp_gpio>;
+	pinctrl-0 = <&tsadc_otp_pin>;
 	pinctrl-1 = <&tsadc_otp_out>;
 	status = "okay";
 };