On Tue, Mar 07, 2023 at 11:22:35PM +0100, Linus Walleij wrote:
> On Mon, Feb 20, 2023 at 1:13 PM Jianhua Lu <lujianhua...@gmail.com> wrote:
>
> > Novatek NT36523 is a display driver IC used to drive DSI panels.
> >
> > Signed-off-by: Jianhua Lu <lujianhua...@gmail.com>
> > ---
> > Changes in v2:
> > - Drop unnecessary description
> > - dsi0 -> dsi
> > - Correct indentation
>
> I'd like Konrad and Neil to look at this before we merge it.
>
> > +required:
> > + - compatible
> > + - reg
> > + - vddio-supply
> > + - vddpos-supply
> > + - vddneg-supply
>
> It appears vddpos and vddneg are not necessary on
> all variants, can they be made non-required?
It can be non-required, this panel's positive regulator and negative
regulator are supplied by backlight IC, the both regulator of Konrad's
NT36523W panel are supplied by secure firmware layer.
>
> It is also possible to do some - if -construction of course
> based on the compatible, if we want to be fancy.
>
> Yours,
> Linus Walleij
