diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
index 92b870de8ffd..2f8ce54b1b98 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-pinctrl.dtsi
@@ -3707,3 +3707,16 @@
 		};
 	};
 };
+
+/*
+ * This part is edited handly.
+ */
+&pinctrl {
+	gpio-func {
+		/omit-if-no-ref/
+		tsadc_gpio_func: tsadc-gpio-func {
+			rockchip,pins =
+				<0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+};