Sung Lee 1b53e73323 drm/amd/display: DCN2.x Do not program DPPCLK if same value ...

[WHY]
Programming DPPCLK to the same value currently set may cause
underflow while playing video in certain conditions.

[HOW]
Only program DPPCLK if clock is not the same as the
previous value programmed.

Signed-off-by: Sung Lee <sung.lee@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2020-02-11 11:51:08 -05:00

..

amdgpu_dm

drm/amd/display: Add backlight support via AUX

2020-02-11 11:50:06 -05:00

dc

drm/amd/display: DCN2.x Do not program DPPCLK if same value

2020-02-11 11:51:08 -05:00

dmub

drm/amd/display: Use fb_base/fb_offset if available for translation

2020-02-11 11:51:01 -05:00

include

drm/amd/display: Add AUX backlight register

2020-02-11 11:50:00 -05:00

modules

drm/amd/display: update psp interface header

2020-02-04 23:30:40 -05:00

Kconfig

amdgpu: Enable initial DCN support on POWER

2019-12-18 16:09:05 -05:00

Makefile

drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards

2019-11-13 15:29:42 -05:00

TODO

drm/amd/display: Convert remaining loggers off dc_logger

2018-07-13 14:48:42 -05:00