Re: [PATCH v2 3/4] dt-bindings: iio: adc: ad4080: add AD4880 support

[Nuno Sá]

On Sun, 2026-02-08 at 10:20 +0100, Krzysztof Kozlowski wrote:
> On 08/02/2026 10:16, Nuno Sá wrote:
> > > >  
> > > >    io-backends:
> > > > -    maxItems: 1
> > > > +    minItems: 1
> > > > +    maxItems: 2
> > > 
> > > Instead list the items with minItems, so the order is defined.
> > > 
> > 
> > Also looks like we now need 'io-backend-names'.
> 
> No. Just define the order here.
> 

Things are still not really defined on the code side (I know bindings don't care about the driver
side) but io-backend-names is a standard property and we might actually end up using it so that
we know how to map the backend to a given channel. Unless what you're saying is that in here, -names
doesn't really makes sense given that we just want n io-backends for n adc channels and having 
-names as "adc1", "adc2", "adcn" is arguably useless.

- Nuno Sá
> Best regards,
> Krzysztof