David Francis 7dfc00de75 drm/amd/display: Re-add custom degamma support ...

[ Upstream commit f91813992c ]

[Why]
The dc_gamma_type CUSTOM_GAMMA is used to represent degamma
mappings passed in by drm. This type of gamma must be interpolated
into a transfer function by apply_1d_lut.  The line in
mod_color_calculate_degamma_params that handled this case
was erroneously removed.

[How]
For CUSTOM_GAMMA degamma, calculate the lut as before.

Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-05-31 06:43:52 -07:00

..

color

drm/amd/display: Re-add custom degamma support

2019-05-31 06:43:52 -07:00

freesync

drm/amd/display: Pass app_tf by value rather than by reference

2019-02-27 22:23:55 -05:00

inc

drm/amd/display: Pass app_tf by value rather than by reference

2019-02-27 22:23:55 -05:00

info_packet

drm/amd/display: Info frame cleanup

2018-11-30 12:02:28 -05:00

power

drm/amd/display: Increase precision for backlight curve

2019-02-19 15:58:26 -05:00

stats

drm/amd/display: remove redundant null pointer check before kfree

2018-09-26 21:09:12 -05:00