[PATCH 1/4] dt-bindings: input: touchscreen: Add Z2 controller

[Sasha Finkelstein]

On Wed, 27 Nov 2024 at 09:47, Krzysztof Kozlowski <krzk at kernel.org> wrote:
> What is the meaning of these two last compatibles in the list? What are
> these devices?

Those are generic compatibles for everything that speaks the Z2 protocol
multitouch is used for everything, as this is currently enough for the driver,
while touchbar is for userspace, as touchscreens and touchbars
need different handling. This specific schema was suggested
on the previous version.


> > +  label:
> > +    maxItems: 1
>
> Why is this needed? I think it is not part of common touchscreen schema.
> Drop, devices do not need labels - node name and unit address identify
> it. If this is needed for something else, then come with generic
> property matching all touchscreens.

I want some sort of a property to contain a human readable (ish)
name of this device.