drm/i915: Fix LVDS panel fitting on Arrandale
commit7a4972b2b3b7479361663478983ba9f0e6cb4166
authorZhenyu Wang <zhenyuw@linux.intel.com>
Sat, 19 Sep 2009 06:54:09 +0000 (19 14:54 +0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 5 Oct 2009 16:32:10 +0000 (5 09:32 -0700)
tree254d4f4a218a197615d6cd2c0ac0a105da0ae35e
parentb343d50c751e44f96db44ff7888dc5090c885fee
drm/i915: Fix LVDS panel fitting on Arrandale

commit 8dd81a381e8886129c0923f1fe22ff5ca36ae8da upstream.

Arrandale has new window based method for panel fitting.
This one enables full screen aspect scaling on LVDS. It fixes
standard mode display failure on LVDS for Arrandale.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_lvds.c