diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi
index b3e76ad2d869..bf4a1d2e55ca 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b-5bp-5t.dtsi
@@ -468,7 +468,8 @@ map1 {
 
 &pcie2x1l0 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&pcie2_0_rst>;
+	pinctrl-0 = <&pcie2_0_rst>, <&pcie30x1m1_0_clkreqn>;
+	supports-clkreq;
 	reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
 	vpcie3v3-supply = <&vcc3v3_pcie2x1l0>;
 	status = "okay";
@@ -476,7 +477,8 @@ &pcie2x1l0 {
 
 &pcie2x1l2 {
 	pinctrl-names = "default";
-	pinctrl-0 = <&pcie2_2_rst>;
+	pinctrl-0 = <&pcie2_2_rst>, <&pcie20x1m0_clkreqn>;
+	supports-clkreq;
 	reset-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
 	vpcie3v3-supply = <&vcc3v3_pcie2x1l2>;
 	status = "okay";