drm/i915/skl+: unify cpp value in WM calculation

use same cpp value in different phase of plane WM caluclation.

Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170705143154.32132-7-mahesh1.kumar@intel.com
This commit is contained in:
Kumar, Mahesh 2017-07-05 20:01:49 +05:30 • committed by Maarten Lankhorst
commit b064be0784