[PATCH] drm/panel-notatek-nt35510: Fix MTP read init

Daniel Vetter daniel at ffwll.ch
Tue Aug 11 20:58:07 UTC 2020


On Tue, Aug 11, 2020 at 10:24 PM Linus Walleij <linus.walleij at linaro.org> wrote:
>
> On Mon, Aug 10, 2020 at 3:04 PM Daniel Vetter <daniel at ffwll.ch> wrote:
> > On Sun, Aug 09, 2020 at 12:43:22AM +0200, Linus Walleij wrote:
> > > In order to successfully read ID of the MTP panel the
> > > panel MTP control page must be unlocked. Previously
> > > this wasn't encountered because in the setup with this
> > > panel the power wasn't ever really dropped. When power
> > > gets dropped from the panel, MTP needs to be unlocked.
> > >
> > > Cc: newbytee at protonmail.com
> > > Cc: Stephan Gerhold <stephan at gerhold.net>
> > > Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
> >
> > I guess this needs to be merged together with the mcde changes, or things
> > break?
>
> Yes this should be merged first.
>
> > Either way looks reasonable. Acked-by: Daniel Vetter <daniel.vetter at ffwll.ch>
>
> Thanks!
>
> BTW I need to merge v5.8 (final) into drm-misc-next so as to get
> a smallish fix from the late -rc:s back. It is currently at v5.8-rc2.
> Is that something you'd say I can be bold and attempt myself
> of should I stay off it?
>
> I asked on dri-devel but didn't get any help there.

Hm I also asked Maxime already for a backmerge, I guess it didn't
happen yet. Maybe time for Maarten or Thomas to do it instead. Adding
them all.

Usually maintainers should do this, least to avoid surprises and stuff
when they do the next pull request. And yeah a quick ping on irc
should be enough to make it happen.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch


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