linux-kernel - Re: [PATCH v2] ARM: dts: r8a7742-iwg21d-q7: Add LCD support

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Date:   Tue, 29 Sep 2020 08:47:13 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@...renesas.com>
Cc:     "Lad, Prabhakar" <prabhakar.csengg@...il.com>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        DRI Development <dri-devel@...ts.freedesktop.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: Re: [PATCH v2] ARM: dts: r8a7742-iwg21d-q7: Add LCD support

Hi Prabhakar,

On Mon, Sep 28, 2020 at 9:52 AM Prabhakar Mahadev Lad
<prabhakar.mahadev-lad.rj@...renesas.com> wrote:
> > On Sun, Sep 27, 2020 at 10:04 PM Laurent Pinchart
> > <laurent.pinchart@...asonboard.com> wrote:
> > > On Sun, Sep 27, 2020 at 02:01:50PM +0100, Lad, Prabhakar wrote:
> > > > On Mon, Aug 24, 2020 at 1:48 AM Laurent Pinchart wrote:
> > > > > On Thu, Aug 13, 2020 at 03:00:41PM +0100, Lad Prabhakar wrote:
> > > > > > The iwg21d comes with a 7" capacitive touch screen, therefore
> > > > > > add support for it.
> > > > > >
> > > > > > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> > > > > > Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@...renesas.com>
> > > > >
> > > > > Everything seems to match the schematics :-)
> > > > >
> > > > > Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
> > > > >
> > > > > > ---
> > > > > > v1->v2
> > > > > > * This patch is part of series [1] (rest of the patches have be accepted
> > > > > >   by Geert [2]).
> > > > > > * Added regulator for lvds
> > > > > > * Added reset pin for touchpanel
> > > > > > * This patch is based on series [3]
> > > > > >
> > > > > > [1] https://patchwork.kernel.org/project/linux-renesas-soc/list/
> > > > > >     ?series=330277
> > > > > > [2] https://git.kernel.org/pub/scm/linux/kernel/git/geert/
> > > > > >     renesas-devel.git/log/?h=renesas-arm-dt-for-v5.10
> > > > > > [3] https://patchwork.kernel.org/project/linux-renesas-soc/list/
> > > > > >     ?series=330957
> > > > > > ---
> > > > > >  arch/arm/boot/dts/r8a7742-iwg21d-q7.dts | 99 +++++++++++++++++++++++++
> > > > > >  1 file changed, 99 insertions(+)
> > > >
> > > > Would you be queueing this patch along with DRM driver patches for v5.10 ?
> > >
> > > No, I expect Geert to do so, DT patches go through his tree. I handle
> > > the drivers and DT bindings.
> >
> > Indeed.
> >
> > As the dependencies are now in linux-next, I'm queueing this in
> > renesas-devel for v5.11, after fixing all conflicts due to recent
> > additions, and sorting &lvds0 before &pfc.
> >
> This also needs changing vcc-supply to power-supply for lvds receiver due to recent binding changes, probably Ill do the above and post a v3.

Oh, I didn't know that.  So please send a v3, so I can replace the commit
in my renesas-arm-dt-for-v5.11 branch.
Thanks!

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds