drm/i915: don't rely on previous values set on DDI_BUF_CTL

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Just set the only bit we need, everything else is either ignored on
HDMI or should be set to zero.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Paulo Zanoni 2012-10-05 12:05:59 -03:00 • committed by Daniel Vetter

parent 6441ab5f8f

commit 1e6210f45d

1 changed files with 1 additions and 5 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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