drm/i915/sdvo: Fix GMBUSification
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 24 Sep 2010 11:52:03 +0000 (12:52 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 28 Sep 2010 12:29:10 +0000 (13:29 +0100)
Besides a couple of bugs when writing more than a single byte along the
GMBUS, SDVO was completely failing whilst trying to use GMBUS, so use
bit banging instead.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

No differences found