RE: [PATCH v3 1/4] dt-bindings: iio: adc: add bindings for AD4691 family

From: Sabau, Radu bogdan

Date: Mon Mar 16 2026 - 08:57:13 EST




> -----Original Message-----
> From: Sabau, Radu bogdan
> Sent: Monday, March 16, 2026 2:39 PM

...

> > > +
> > > + clocks:
> > > + description: Reference clock for PWM timing in CNV Clock Mode.
> > > + maxItems: 1
> >
> > I feel like I asked this already, but which pin is this clock connected to?
> > It sounds like it is the clock for the PWM, not the ADC. So it does not belong
> > here.
> >
>
> The pin is connected to the CNV pin of the ADC, which in CNV Clock Mode
> replaces the internal oscillator.
>

My bad here, you were referring to the clock, not the PWM, therefore you
are right, this should be removed from here.

> > > +
> > > + pwms: