commit c59d2da8ec189489a30b351d7fdb5923bcb9ca5f
author P Raviraj Sitaram <raviraj.p.sitaram@intel.com> Mon Sep 10 19:57:14 2018 +0530
committer Ville Syrjälä <ville.syrjala@linux.intel.com> Tue Sep 11 16:49:41 2018 +0300
tree b4bdc3249ab23bd57df17b93b84668037980aa98
parent b84d9ab0b7239b22cb9a079e54b01f69b37bc211

drm/i915/chv: Update csc coefficient matrix during modeset

During modeset, previously configured csc coefficient matrix,if any, will
not persist. This can result in blank screen as csc mode will be programmed
while loading LUT but csc coefficient matrix remains unprogrammed.

Changes since V1:
- Removed platform check

Signed-off-by: P Raviraj Sitaram <raviraj.p.sitaram@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1536589634-29680-1-git-send-email-raviraj.p.sitaram@intel.com