diff --git a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
index 7ba249cc3d56..4f13e2b041e1 100644
--- a/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
@@ -431,6 +431,10 @@ gpio_speaker: gpio-controller@1f {
 	};
 };
 
+&mipi_pcie_analog_dphy {
+	status = "okay";
+};
+
 &pdm {
 	pinctrl-0 = <&pdm_dclk_a14_pins>, <&pdm_din0_pins>,
 		    <&pdm_din1_pins>, <&pdm_din2_pins>, <&pdm_din3_pins>;