[PATCH] drm/mxsfb: add poll_changed event handler to set_par on startup

Michael Grzeschik mgr at pengutronix.de
Fri Jul 13 11:18:56 UTC 2018


On Wed, Mar 28, 2018 at 12:14:45PM +0200, Daniel Vetter wrote:
> On Wed, Mar 28, 2018 at 11:08 AM, Lucas Stach <l.stach at pengutronix.de> wrote:
> > Am Mittwoch, den 28.03.2018, 09:02 +0200 schrieb Daniel Vetter:
> >> On Tue, Mar 27, 2018 at 01:30:04PM +0200, Michael Grzeschik wrote:
> >> > On Mon, Mar 26, 2018 at 06:17:44PM +0200, Michael Grzeschik wrote:
> >> > > We move drm_kms_helper_poll_init behind the drm_fbdev_cma_init so
> >> > > the
> >> > > set_par will be called and fb will be active.
> >> > >
> >> >
> >> > As this commit message is not very informative and digging deeper
> >> > into
> >> > the stubs I came up with another Idea.
> >> >
> >> > By default drm_kms_helper_hotplug_event could call
> >> > drm_fb_helper_output_poll_changed if no other output_poll_changed
> >> > was
> >> > registered.
> >> >
> >> > I will send another patch.
> >>
> >> Will not compile for modular builds since it's an inversion of
> >> control
> >> between core and helpers.
> >>
> >> On your original patch:
> >>
> >> Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> >>
> >> Hm, mxsfb might be a good candidate for drm-misc too.
> >> -Daniel
> >
> > If you ack FDO bug 103308 I would volunteer to pick up mxsfb patches
> > into drm-misc (if Marek is fine with this).
> 
> If we maintain a small driver in drm-misc then the main driver
> maintainer really should have commit rights, and the MAINTAINERS entry
> should be updated to point at drm-misc.git repo. Otherwise the driver
> is defacto abandoned. So if Marek is ok, pls create a patch for
> MAINTAINERS (and fix up Marek with an fd.o account too).
> -Daniel

In the meantime my patch and the MAINTAINERS change got out of focus.

Regards,
Michael

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