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(parent: bcf50e2) | patch
drm/i915/sdvo: Always fallback to querying the shared DDC line
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 23 Nov 2010 22:37:01 +0000 (22:37 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 23 Nov 2010 23:04:55 +0000 (23:04 +0000)
commit0c1dab89ee0e483f382391d6aec77db4affb0931
treeacf3ed2bfebe699b61dd9540482e567ca8975bfftree | snapshot
parentbcf50e2775bbc3101932d8e4ab8c7902aa4163b4commit | diff
drm/i915/sdvo: Always fallback to querying the shared DDC line

On a few devices, like the Mac Mini, the CRT DDC pins are shared between
the analog connector and the digital connector. In this scenario, rely
on the EDID to determine if a digital panel is connected to the digital
connector.

Reported-and-tested-by: Tino Keitel <tino.keitel@tikei.de>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/intel_sdvo.c diff | blob | history
Linux for Marvell Sheeva based platforms