diff --git a/arch/arm64/boot/dts/rockchip/rk3308-evb.dts b/arch/arm64/boot/dts/rockchip/rk3308-evb.dts
index 9b4f855ea5d4..5873ca80e729 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-evb.dts
@@ -196,9 +196,6 @@
 };
 
 &pinctrl {
-	pinctrl-names = "default";
-	pinctrl-0 = <&rtc_32k>;
-
 	buttons {
 		pwr_key: pwr-key {
 			rockchip,pins = <0 RK_PA6 0 &pcfg_pull_up>;