diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index e8ad6ed86d260..384d917e2cc85 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -568,6 +568,11 @@
 	status = "okay";
 };
 
+&spi1_clk {
+	rockchip,pins =
+		<1 RK_PB1 2 &pcfg_pull_up_20ma>;
+};
+
 &pinctrl {
 	bt {
 		bt_enable_h: bt-enable-h {