drm/i915: Cache LVDS EDID
authorChris Wilson <chris@chris-wilson.co.uk>
Thu, 16 Sep 2010 22:05:10 +0000 (23:05 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 21 Sep 2010 10:19:45 +0000 (11:19 +0100)
commit219adae138513bae20b256f1946b9cb3b75ca05c
treee47ac76a0f7e426a77d475c36557c979367d3983
parente9e5f8e8d373e72f5c39dafde1ce110fc7082118
drm/i915: Cache LVDS EDID

We assume that the panel is permenantly connected and that the EDID data
is consistent from boot, so simply cache the whole EDID for the panel.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/intel_lvds.c