Anthony Koo 2ad0cdf9e2 drm/amd/display: set minimum abm backlight level ... [Why] A lot of the time, the backlight characteristic curve maps min backlight to a non-zero value. But there are cases where we want the curve to intersect at 0. In this scenario even if OS never asks to set 0% backlight, the ABM reduction can result in backlight being lowered close to 0. This particularly can cause problems in some LED drivers, and in general just looks like backlight is completely off. [How] Add default cap to disallow backlight from dropping below 1% even after ABM reduction is applied. Signed-off-by: Anthony Koo <Anthony.Koo@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2019-10-03 09:10:57 -05:00
..
color	drm/amd/display: Add Logging for Gamma Related information	2019-08-23 11:43:16 -05:00
freesync	drm/amd/display: Refactoring VTEM	2019-08-23 11:41:58 -05:00
inc	drm/amd/display: Refactoring VTEM	2019-08-23 11:41:58 -05:00
info_packet	drm/amd/display: remove unused function setFieldWithMask	2019-08-27 10:09:12 -05:00
power	drm/amd/display: set minimum abm backlight level	2019-10-03 09:10:57 -05:00
stats	drm/amd/display: remove redundant null pointer check before kfree	2018-09-26 21:09:12 -05:00
vmid	drm/amd/display: add missing mod_vmid destructor	2019-06-22 09:34:14 -05:00