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@xxxxxxxxxx/ Signed-off-by: Garrett Giordano <ggiordano@xxxxxxxxxx> --- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index bf9c2d9c6439..2a6e333f752c 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -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 { -- 2.25.1
