Re: [PATCH 1/2] ASoC: dt-bindings: Add adi,ssm3515 amp schema
From: Mark Brown
Date: Wed May 10 2023 - 21:11:48 EST
On Wed, May 10, 2023 at 09:51:50AM +0200, Krzysztof Kozlowski wrote:
> On 09/05/2023 20:25, Conor Dooley wrote:
> > On Tue, May 09, 2023 at 06:38:27PM +0200, Martin Povišer wrote:
> >> + 00: 8.4 V Full-Scale Gain Mapping
> >> + 01: 12.6 V Full-Scale Gain Mapping
> >> + 10: 14 V Full-Scale Gain Mapping
> >> + 11: 15 V Full-Scale Gain Mapping
> > Putting register values into the DT does not seem correct, although
> > I know nothing about sound and will have to defer to Krzysztof & Co. on
> > that front.
> Depends whether these are really voltages or something else (e.g. gain)
> just related to voltage.
They are configuring the voltage range that the output will generate.
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