diff --git a/arch/arm64/boot/dts/rockchip/rk3399pro-npu-evb-v10.dts b/arch/arm64/boot/dts/rockchip/rk3399pro-npu-evb-v10.dts
index 37d52fb8209d..25215898d37f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399pro-npu-evb-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399pro-npu-evb-v10.dts
@@ -120,7 +120,7 @@
 
 &tsadc {
 	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
-	rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
+	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
 	pinctrl-names = "init", "default";
 	pinctrl-0 = <&tsadc_otp_gpio>;
 	pinctrl-1 = <&tsadc_otp_out>;