drm/i915: set the DDI sync polarity bits
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Wed, 8 Aug 2012 17:15:28 +0000 (14:15 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 9 Aug 2012 16:38:18 +0000 (18:38 +0200)
commitf63eb7c4528060e54688baafb7a499e9391eefe6
treeee4606c0b07c46208b7ea74df9ff0dada4435b42
parent3f7c447faab3e750b0b2f94edad605ba8eb28a7f
drm/i915: set the DDI sync polarity bits

During my tests, everything worked even if the wrong polarity was set.
Still, we should try to set the correct values.

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>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_ddi.c