[PATCH] arm64: dts: exynos: add pwm node for exynosautov9-sadk

Jaewon Kim jaewon02.kim at samsung.com
Thu Jul 13 23:10:50 PDT 2023


On 23. 7. 14. 14:59, Chanho Park wrote:
>>> +			reg = <0x103f0000 0x100>;
>>> +			samsung,pwm-outputs = <0>, <1>, <2>, <3>;
>>> +			#pwm-cells = <3>;
>>> +			clocks = <&xtcxo>;
>> This does not look like correct clock. Are you sure XTCXO goes to PWM?
> Yes. XTXCO is the source clock of the pwm. Unlike any other exynos SoCs, the clock is directly derived from the external OSC.
> Thus, it cannot be controllable such as gating.


Thanks Chanho.

I miss this comment.


>
> Best Regards,
> Chanho Park
>
>

Thanks

Jaewon Kim




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