diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
index 41e83c8530f7d246e4d3ee97be444efd8fbf93ad..b5c6ee07d7f91d84d4b5b8e612fcc4f4304bc4c2 100644
--- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
@@ -281,7 +281,7 @@
 
 	/* audio_clkout0/1/2/3 */
 	#clock-cells = <1>;
-	clock-frequency = <11289600>;
+	clock-frequency = <11289600 12288000>;
 
 	status = "okay";