Re: [PATCH 1/1] dt-bindings: touchscreen: move ar1021.txt to maxim,max11801.yaml

[Conor Dooley]

On Thu, Sep 25, 2025 at 03:28:56PM -0400, Frank Li wrote:
> On Thu, Sep 25, 2025 at 08:20:02PM +0100, Conor Dooley wrote:
> > On Thu, Sep 25, 2025 at 02:56:47PM -0400, Frank Li wrote:
> > > ar1021 have only reg and interrupts property beside touch common
> > > properties. So move context of ar1021.txt into maxim,max11801.yaml.
> >
> > Are these devices even remotely related, other than both being touch
> > devices?
> 
> No, just properties is the same. There are many binding files, which bundle
> similar properties's yaml to one file.
> 
> we may create trivial-touch.yaml, which similar with trivial-rtc.yaml.

I think putting trivial devices that are completely unrelated into one
file is confusing. It makes it seem like these devices are similar in
programming model etc.
Merging them into a explicitly designated trivial-touch binding would be
an improvement, if there are lots of very similar devices that could
also be merged in together.

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