drm/gma500/mrst: Add aux register writes when programming pipe
authorPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Wed, 6 Nov 2013 23:14:18 +0000 (00:14 +0100)
committerPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Fri, 8 Nov 2013 15:22:10 +0000 (16:22 +0100)
commitb97b8287a39d1fe6f8aa1b83405f669634ff8401
treef1a5b6dbc33661191e7be47021b5353020a3ec5f
parentac6113ebb70d4bc7018db4e73f923653347da743
drm/gma500/mrst: Add aux register writes when programming pipe

On SDVO pipes (always Pipe B on mrst) we have to sequentially write the
aux vdc. We might be able to skip programming the primary vdc in
some/most places but we don't care about that now.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
drivers/gpu/drm/gma500/oaktrail_crtc.c
drivers/gpu/drm/gma500/psb_drv.h