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.