drm/i915: Add IVB DDB partitioning control
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 5 Dec 2013 13:51:28 +0000 (15:51 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 17 Dec 2013 12:17:50 +0000 (13:17 +0100)
commitac9545fda6ed13c3a1205de138fa25c076cf4473
treec5540c03c836a592a79b08e3f625d63d6665c544
parent243eaf381d1a851f53c9f3cbd26849731da17c48
drm/i915: Add IVB DDB partitioning control

On IVB the display data buffer partitioning control lives in the
DISP_ARB_CTL2 register. Add the relevant defines/code for it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_pm.c