linux-kernel - Re: [GIT PULL] drm: renesas: shmobile: Atomic conversion + DT support (was: Re: [PATCH v4 00/41] drm: renesas: shmobile: Atomic conversion + DT support)

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Message-ID: <CAMuHMdUnQx82bzJ7XyzCo6MuDHNhDviZigJOyuYvtUOCkogxqQ@mail.gmail.com>
Date:   Fri, 6 Oct 2023 08:57:43 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Magnus Damm <magnus.damm@...il.com>,
        DRI Development <dri-devel@...ts.freedesktop.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil@...all.nl>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        Linux Media Mailing List <linux-media@...r.kernel.org>,
        Linux Fbdev development list <linux-fbdev@...r.kernel.org>,
        Linux-sh list <linux-sh@...r.kernel.org>
Subject: Re: [GIT PULL] drm: renesas: shmobile: Atomic conversion + DT support
 (was: Re: [PATCH v4 00/41] drm: renesas: shmobile: Atomic conversion + DT support)

Hi all,

On Tue, Sep 26, 2023 at 4:51 PM Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
> On Tue, Sep 19, 2023 at 5:24 PM Laurent Pinchart
> <laurent.pinchart@...asonboard.com> wrote:
> > On Tue, Sep 19, 2023 at 04:28:40PM +0200, Geert Uytterhoeven wrote:
> > > The following changes since commit 0663e1da5ba8e6459e3555ac12c62741668c0d30:
> > >
> > >   drm/dp_mst: Tune down error message during payload addition
> > > (2023-09-18 16:38:21 +0300)
> > >
> > > are available in the Git repository at:
> > >
> > >   git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git
> > > tags/shmob-drm-atomic-dt-tag1
> > >
> > > for you to fetch changes up to bfea0fa9052aa8d235b24957eb84d9ff20cb87b7:
> > >
> > >   drm: renesas: shmobile: Add DT support (2023-09-19 15:58:04 +0200)
> > >
> > > ----------------------------------------------------------------
> > > drm: renesas: shmobile: Atomic conversion + DT support
> > >
> > > Currently, there are two drivers for the LCD controller on Renesas
> > > SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
> > >   1. sh_mobile_lcdcfb, using the fbdev framework,
> > >   2. shmob_drm, using the DRM framework.
> > > However, only the former driver is used, as all platform support
> > > integrates the former.  None of these drivers support DT-based systems.
> > >
> > > Convert the SH-Mobile DRM driver to atomic modesetting, and add DT
> > > support, complemented by the customary set of fixes and improvements.
> > >
> > > Link: https://lore.kernel.org/r/cover.1694767208.git.geert+renesas@glider.be/
> > >
> > > This PR is based on today's drm-misc/for-linux-next, to avoid a
> > > conflict with commit 775b0669e19f2e4a ("drm/shmobile: Convert to
> > > platform remove callback returning void") in drm-misc/for-linux-next
>
> Now drm-misc/for-linux-next (which is still at v6.5-rc2) has been
> merged into drm/drm-next (which is at v6.6-rc2), do you want me to
> rebase my branch to current drm/drm-next, or any other commit?

Please advise me what needs to be done to move this forward.
Thanks!

> > > Thanks for pulling!
> > > ----------------------------------------------------------------
> > > Geert Uytterhoeven (36):
> > >       MAINTAINER: Create entry for Renesas SH-Mobile DRM drivers
> >
> > I'm technically listed as the maintainer for this driver until Geert
> > takes over, so for this pull request,
> >
> > Acked-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
> >
> > And after that, shmobile won't need my ack to merge further changes :-)
> >
> > This is very nice work Geert. I'm looking forward to dropping the
> > sh_mobile_lcdcfb driver.

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