drm/i915: fix pipe DDI mode select

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Mask the value before changing it and also select DVI when needed.

DVI was working in cases where the BIOS was setting the correct value
because we were not masking the value before changing it.

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 14:15:27 -03:00 • committed by Daniel Vetter

parent c96ea64ebb

commit 3f7c447faa

2 changed files with 7 additions and 1 deletions

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1

drivers/gpu/drm/i915/i915_reg.h

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7

drivers/gpu/drm/i915/intel_ddi.c

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