[Intel-gfx] [PATCH 5/5] drm/hisilicon: Remove custom FB helper deferred setup

[Daniel Vetter]

On Fri, Jul 07, 2017 at 09:28:11AM -0400, Sean Paul wrote:
> On Thu, Jul 6, 2017 at 9:00 AM, Daniel Vetter <daniel.vetter at ffwll.ch> wrote:
> > From: Thierry Reding <treding at nvidia.com>
> >
> > The FB helper core now supports deferred setup, so the driver's custom
> > implementation can be removed.
> >
> > v2: Dont' resurrect drm_vblank_cleanup.
> >
> > Cc: Xinliang Liu <z.liuxinliang at hisilicon.com>
> > Cc: Rongrong Zou <zourongrong at gmail.com>
> > Cc: Xinwei Kong <kong.kongxinwei at hisilicon.com>
> > Cc: Chen Feng <puck.chen at hisilicon.com>
> > Signed-off-by: Thierry Reding <treding at nvidia.com> (v1)
> > Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> 
> Reviewed-by: Sean Paul <seanpaul at chromium.org>

Merged the final patches, thanks for your review.
-Daniel

> 
> > ---
> >  drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 20 ++++++++++----------
> >  1 file changed, 10 insertions(+), 10 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
> > index 8065d6cb1d7f..1178341c3858 100644
> > --- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
> > +++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
> > @@ -54,14 +54,7 @@ static void kirin_fbdev_output_poll_changed(struct drm_device *dev)
> >  {
> >         struct kirin_drm_private *priv = dev->dev_private;
> >
> > -       if (priv->fbdev) {
> > -               drm_fbdev_cma_hotplug_event(priv->fbdev);
> > -       } else {
> > -               priv->fbdev = drm_fbdev_cma_init(dev, 32,
> > -                                                dev->mode_config.num_connector);
> > -               if (IS_ERR(priv->fbdev))
> > -                       priv->fbdev = NULL;
> > -       }
> > +       drm_fbdev_cma_hotplug_event(priv->fbdev);
> >  }
> >  #endif
> >
> > @@ -128,11 +121,18 @@ static int kirin_drm_kms_init(struct drm_device *dev)
> >         /* init kms poll for handling hpd */
> >         drm_kms_helper_poll_init(dev);
> >
> > -       /* force detection after connectors init */
> > -       (void)drm_helper_hpd_irq_event(dev);
> > +       priv->fbdev = drm_fbdev_cma_init(dev, 32,
> > +                                        dev->mode_config.num_connector);
> > +       if (IS_ERR(priv->fbdev)) {
> > +               DRM_ERROR("failed to initialize fbdev.\n");
> > +               ret = PTR_ERR(priv->fbdev);
> > +               goto err_cleanup_poll;
> > +       }
> >
> >         return 0;
> >
> > +err_cleanup_poll:
> > +       drm_kms_helper_poll_fini(dev);
> >  err_unbind_all:
> >         component_unbind_all(dev->dev, dev);
> >  err_dc_cleanup:
> > --
> > 2.13.2
> >
> > _______________________________________________
> > Intel-gfx mailing list
> > Intel-gfx at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/intel-gfx

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch