android_kernel_msm-6.1_noth.../drivers/gpu
Paul Hsieh ec5f00a59a drm/amd/display: Correct DML calculation to follow HW SPEC
[ Upstream commit 385c3e4c29e1d4ce8f68687a8c84621e4c0e0416 ]

[Why]
In 2560x1600@240p eDP panel, driver use lowest voltage level
to play 1080p video cause underflow. According to HW SPEC,
the senario should use high voltage level.

[How]
ChromaPre value is zero when bandwidth validation.
Correct ChromaPre calculation.

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Paul Hsieh <Paul.Hsieh@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-24 17:32:36 +01:00
..
drm drm/amd/display: Correct DML calculation to follow HW SPEC 2023-05-24 17:32:36 +01:00
host1x gpu: host1x: Fix memory leak of device names 2023-05-11 23:03:12 +09:00
ipu-v3 gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id() 2023-03-10 09:33:10 +01:00
trace
vga
Makefile gpu: host1x: Add context bus 2022-06-01 11:50:42 +02:00