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

[Lucas Stach]

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).

Regards,
Lucas