Commit fe6a73ee authored by Garrett Giordano's avatar Garrett Giordano Committed by Vignesh Raghavendra
Browse files

arm64: dts: ti: k3-am62a: Enable AUDIO_REFCLKx 

On AM62a SoCs the AUDIO_REFCLKx clocks can be used as an input to
external peripherals when configured through CTRL_MMR, so add the
clock nodes.

Based on: Link: https://lore.kernel.org/lkml/20230807202159.13095-2-francesco@dolcini.it/



Signed-off-by: default avatarGarrett Giordano <ggiordano@phytec.com>
Link: https://lore.kernel.org/r/20240626155244.3311436-1-ggiordano@phytec.com


Signed-off-by: default avatarVignesh Raghavendra <vigneshr@ti.com>
parent 479112c9

arch/arm64/boot/dts/ti/k3-am62a-main.dtsi

+18 −0
Original line number Diff line number Diff line
@@ -59,6 +59,24 @@ epwm_tbclk: clock-controller@4130 { 
			reg = <0x4130 0x4>;

			#clock-cells = <1>;

		};



		audio_refclk0: clock-controller@82e0 {

			compatible = "ti,am62-audio-refclk";

			reg = <0x82e0 0x4>;

			clocks = <&k3_clks 157 0>;

			assigned-clocks = <&k3_clks 157 0>;

			assigned-clock-parents = <&k3_clks 157 8>;

			#clock-cells = <0>;

		};



		audio_refclk1: clock-controller@82e4 {

			compatible = "ti,am62-audio-refclk";

			reg = <0x82e4 0x4>;

			clocks = <&k3_clks 157 10>;

			assigned-clocks = <&k3_clks 157 10>;

			assigned-clock-parents = <&k3_clks 157 18>;

			#clock-cells = <0>;

		};

	};



	dmss: bus@48000000 {