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(parent: 44834a6) | patch
drm/i915: Addin-offset is an unreliable indicator of LVDS presence (v2)
authorChris Wilson <chris@chris-wilson.co.uk>
Sun, 22 Aug 2010 17:21:42 +0000 (18:21 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Wed, 8 Sep 2010 09:13:33 +0000 (10:13 +0100)
commit425904dd8a86d9ca3a3be38eaaa12b4844dceed6
tree0e705425cb5fc8747aaefb2a430a305f484b4dc2tree | snapshot (tar.gz zip)
parent44834a67c0082e2cf74b16be91e49108b1432d65commit | diff
drm/i915: Addin-offset is an unreliable indicator of LVDS presence (v2)

My Samsung N210 has a VBT with DEVICE_TYPE_INT_LFP with a zero
addin-offset. With the check in place, the panel was declared absent.

v2: Only trust BIOS writers that have graduated to writing OpRegions.
(We are all doomed.)

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Zhao Yakui <yakui.zhao@intel.com>
Cc: Adam Jackson <ajax@redhat.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
drivers/gpu/drm/i915/intel_lvds.c diff | blob | blame | history