[RFC v2 4/4] drm/mediatek: Add DRM-based framebuffer device

Philipp Zabel p.zabel at pengutronix.de
Tue Sep 22 03:35:14 PDT 2015


Hi Daniel,

Am Dienstag, den 22.09.2015, 11:29 +0200 schrieb Daniel Vetter:
> > diff --git a/drivers/gpu/drm/mediatek/Kconfig b/drivers/gpu/drm/mediatek/Kconfig
> > index 5343cf1..fa581fb 100644
> > --- a/drivers/gpu/drm/mediatek/Kconfig
> > +++ b/drivers/gpu/drm/mediatek/Kconfig
> > @@ -14,3 +14,15 @@ config DRM_MEDIATEK
> >  	  This driver provides kernel mode setting and
> >  	  buffer management to userspace.
> >  
> > +config DRM_MEDIATEK_FBDEV
> > +	bool "Enable legacy fbdev support for Mediatek DRM"
> > +	depends on DRM_MEDIATEK
> > +	select FB_SYS_FILLRECT
> > +	select FB_SYS_COPYAREA
> > +	select FB_SYS_IMAGEBLIT
> > +	select DRM_KMS_FB_HELPER
> > +	help
> > +	  Choose this option if you have a need for the legacy
> > +	  fbdev support.  Note that this support also provides
> > +	  the Linux console on top of the Mediatek DRM mode
> > +	  setting driver.
> 
> With the new Kconfig for fbdev emulation in 4.3 and the module option to
> disable it queued up for 4.4 driver-private Kconfig entries for fbdev
> aren't needed any more.
> -Daniel

I'll drop it for the next patch submission, thanks.

regards
Philipp



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