drm/i915: honor forced connector modes v2
authorJesse Barnes <jbarnes@virtuousgeek.org>
Thu, 20 Feb 2014 20:28:07 +0000 (12:28 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 5 Mar 2014 20:30:02 +0000 (21:30 +0100)
commitef34ab894e54c97850296b5f8268004bf6788c74
tree24e06f838f604f6386b427f7166adcb9fd06d1ba
parent1af8452f1644acdef85a587c5e8264807f9b83a8
drm/i915: honor forced connector modes v2

In the move over to use BIOS connector configs, we lost the ability to
force a specific set of connectors on or off.  Try to remedy that by
dropping back to the old behavior if we detect a hard coded connector
config.

v2: don't deref connector state for disabled connectors (Jesse)

Reported-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_fbdev.c