[PATCH 1/2] ASoC: dt-bindings: rt9120: Add initial bindings

Mark Brown broonie at kernel.org
Tue Oct 5 13:49:17 CEST 2021


On Tue, Oct 05, 2021 at 09:16:54AM +0800, cy_huang wrote:

> +  richtek,use-dvdd-1p8v:
> +    description: Indicate DVDD 1P8V is used, default for 3P3V or 5V design
> +    type: boolean

I would expect this to be done through the regulator bindings, they
would allow the driver to query the supply voltage.
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