drm/i915: completely reset the value of DDI_FUNC_CTL

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Don't rely on previous values already set on the register. Everything
we're not explicitly setting should be zero for now.

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

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Paulo Zanoni 2012-08-08 14:15:30 -03:00 • committed by Daniel Vetter

parent dfcef252e0

commit 602c43d34d

1 changed files with 1 additions and 6 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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