linux-kernel - Re: [v2 2/2] dt-bindings: input: touchscreen: Add ilitek 9882T touchscreen chip

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Message-ID: <CAD=FV=WaVXUr8=4MrZQgA7t=yUBDt-iMvOFSeWhsKZ8XHJAREA@mail.gmail.com>
Date:   Tue, 30 May 2023 09:58:01 -0700
From:   Doug Anderson <dianders@...omium.org>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Cong Yang <yangcong5@...qin.corp-partner.google.com>,
        benjamin.tissoires@...hat.com, devicetree@...r.kernel.org,
        dmitry.torokhov@...il.com, hsinyi@...gle.com, jikos@...nel.org,
        linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        mka@...omium.org, Rob Herring <robh+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Subject: Re: [v2 2/2] dt-bindings: input: touchscreen: Add ilitek 9882T
 touchscreen chip

Hi,

On Tue, May 30, 2023 at 4:56 AM Krzysztof Kozlowski <krzk@...nel.org> wrote:
>
> On 22/05/2023 17:33, Doug Anderson wrote:
> > Hi,
> >
> > On Fri, May 19, 2023 at 10:07 PM Cong Yang
> > <yangcong5@...qin.corp-partner.google.com> wrote:
> >>
> >> Add an ilitek touch screen chip ili9882t.
> >>
> >> Signed-off-by: Cong Yang <yangcong5@...qin.corp-partner.google.com>
> >> ---
> >>  .../devicetree/bindings/input/elan,ekth6915.yaml         | 9 +++++++--
> >>  1 file changed, 7 insertions(+), 2 deletions(-)
> >
> > I'm curious about the DT maintainers opinion here. Should this be a
> > new bindings file, or should it be together in the elan file. If
> > nothing else, I think the secondary voltage rail name is wrong. I took
> > a quick peek at a datasheet I found and I don't even see a 3.3V rail
> > going to the ili9882t. That makes it weird to reuse "vcc33-supply" for
> > a second supply...
>
> It's easier if they are CCed...

Crud. I just assumed and didn't check the CC list. Cong: can you
resend and make sure you're CCing the people that get_maintainers
points at. One way to find that would be:

./scripts/get_maintainer.pl -f
Documentation/devicetree/bindings/input/elan,ekth6915.yaml