drm/gma500/mrst: Add aux register writes when programming pipe

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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>

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Patrik Jakobsson 2013-11-07 00:14:18 +01:00

parent ac6113ebb7

commit b97b8287a3

2 changed files with 162 additions and 106 deletions

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241

drivers/gpu/drm/gma500/oaktrail_crtc.c

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27

drivers/gpu/drm/gma500/psb_drv.h

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