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arm64: dts: ti: k3-j784s4-main: Add audio_refclk node

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On J784S4 SoC, the AUDIO_REFCLK1 can be used as input to external
peripherals when configured through CTRL_MMR.
Add audio_refclk1 node which would be used as system clock for
audio codec PCM3168A.

Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Link: https://lore.kernel.org/r/20240626101645.36764-3-j-choudhary@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
This commit is contained in:
Jayesh Choudhary 2024-06-26 15:46:44 +05:30 committed by Vignesh Raghavendra
parent 5095ec4aa1
commit 3ea5142a97
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
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@ -121,6 +121,15 @@ ehrpwm_tbclk: clock-controller@4140 {
reg = <0x4140 0x18>;
#clock-cells = <1>;
};
audio_refclk1: clock@82e4 {
compatible = "ti,am62-audio-refclk";
reg = <0x82e4 0x4>;
clocks = <&k3_clks 157 34>;
assigned-clocks = <&k3_clks 157 34>;
assigned-clock-parents = <&k3_clks 157 63>;
#clock-cells = <0>;
};
};
main_ehrpwm0: pwm@3000000 {