diff --git a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
index 9c12cbaaa597..ac00dc96cbe6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-friendlyelec-cm3588-nas.dts
@@ -220,6 +220,11 @@
 	status = "okay";
 };
 
+&display_subsystem {
+	clocks = <&hdptxphy_hdmi0>, <&hdptxphy_hdmi1>;
+	clock-names = "hdmi0_phy_pll", "hdmi1_phy_pll";
+};
+
 &dp0 {
 	status = "okay";
 };