diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
index c1e66db0f4c5..0dfbafde8822 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
@@ -167,6 +167,7 @@ clkmgr: clock-controller@ffd10000 {
 			compatible = "intel,agilex-clkmgr";
 			reg = <0xffd10000 0x1000>;
 			#clock-cells = <1>;
+			clocks = <&osc1>;
 		};
 
 		gmac0: ethernet@ff800000 {