diff --git a/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi b/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
index 9dcc790947ce..688b5be11be5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
@@ -128,6 +128,10 @@
 		reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */
 	};
 
+	test-power {
+		status = "okay";
+	};
+
 	vccsys: vccsys {
 		compatible = "regulator-fixed";
 		regulator-name = "vcc3v8_sys";