tree 07fd5eb66781405b408830381c99b45c26d34f85
parent a56ba56c275b1c2b982c8901ab92bf5a0fd0b757
author Chris Wilson <chris@chris-wilson.co.uk> 1285329123 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> 1285676950 +0100

drm/i915/sdvo: Fix GMBUSification

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>