Re: [PATCH] dt-bindings: pwm: st: convert sti-pwm to DT schema

[Raphaël Gallais-Pou]

Hi

Le 02/08/2023 à 10:02, Uwe Kleine-König a écrit :
> Hello,
>
> On Wed, Aug 02, 2023 at 12:05:59AM +0200, Raphael Gallais-Pou wrote:
> > +  st,capture-num-chan:
> > +    $ref: "/schemas/types.yaml#/definitions/uint32"
> > +    description: Number of available Capture channels.
>
> I have the theory that nobody actually uses the capture feature and I'd
> like to get rid of it. People who do use it, should better switch to the
> counter driver.

TBH I only found two drivers using it, including this one.

$ grep -rinI "\.capture" drivers/pwm/ | wc -l
2

While I agree that there is not much drivers using capture feature, I 
have mixed feelings about removing it.
> I wonder if this is the opportunity to drop st,capture-num-chan. There
> is no mainline user.

If there is no opposition about removing this feature I suggest to do it 
in a second time, in a serie.

Regards,
Raphaël
> Best regards
> Uwe