diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-adsp-audio-s66.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-adsp-audio-s66.dtsi
index 5609397a2442..18d41026b68b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-adsp-audio-s66.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-adsp-audio-s66.dtsi
@@ -71,6 +71,8 @@
 	assigned-clock-parents = <&mclkin_i2s3>;
 	pinctrl-0 = <&i2s3_sdi
 		     &i2s3_sdo
+		     &i2s3_lrck
+		     &i2s3_sclk
 		     &i2s3_mclk>;
 	status = "okay";
 };