linux_dsm_epyc7002/drivers/gpu/drm/amd/display
David Francis f91813992c drm/amd/display: Re-add custom degamma support
[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>
2019-03-19 15:04:03 -05:00
..
amdgpu_dm drm/amd/display: Refactor pageflips plane commit 2019-03-19 15:04:03 -05:00
dc Revert "drm/amd/display: dcn add check surface in_use" 2019-03-19 15:04:03 -05:00
include drm/amd/display: Add function to create 4d19 fixed point 2019-03-19 15:04:02 -05:00
modules drm/amd/display: Re-add custom degamma support 2019-03-19 15:04:03 -05:00
Kconfig drm/amd/display: Add DC config flag for Raven2 (v2) 2018-09-14 09:36:56 -05:00
Makefile drm/amd/display: Load DMCU IRAM 2018-11-26 15:47:53 -05:00
TODO drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00