diff --git a/arch/arm64/boot/dts/rockchip/rk3588.dtsi b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
index 1de0e7fa7dc2..0d4f7c4a3aee 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588.dtsi
@@ -687,6 +687,7 @@
 		reset-names = "combphy-apb", "combphy";
 		rockchip,pipe-grf = <&php_grf>;
 		rockchip,pipe-phy-grf = <&pipe_phy1_grf>;
+		rockchip,pcie1ln-sel-bits = <0x100 1 1 0>;
 		status = "disabled";
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index ed7854fc9e10..f340050a81a3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -3846,6 +3846,7 @@
 		reset-names = "combphy-apb", "combphy";
 		rockchip,pipe-grf = <&php_grf>;
 		rockchip,pipe-phy-grf = <&pipe_phy0_grf>;
+		rockchip,pcie1ln-sel-bits = <0x100 0 0 0>;
 		status = "disabled";
 	};