drm/amd/display: disable display writeback for navi14
authorXiaojie Yuan <xiaojie.yuan@amd.com>
Thu, 18 Apr 2019 09:46:17 +0000 (17:46 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 18 Jul 2019 19:18:00 +0000 (14:18 -0500)
commitc5cc14e34d62cac69d39a556c1b4761099404dfe
tree035e45df7eef2e48a058d75d07cc51ab1ecef486
parent5e0f378d8afb8d2f62a01933b43a296aa117adea
drm/amd/display: disable display writeback for navi14

not used.

Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c