drm/amd/display: Add support for Freesync 2 HDR and Content to Display Mapping

Browse source

[Why]
Freesync 2 HDR and support for HDR content
outside the range of the HDR display
require implementation on Dal 3 to better match
Dal2.

[How]
Add support for Freesync HDR and mapping
of source content to display ranges for better
representation of HDR content.

Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

SivapiriyanKumarasamy 2018-09-11 17:48:07 -04:00 • committed by Alex Deucher

parent 4c5e8b5415

commit e1e8a020c6

4 changed files with 186 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_color.c

View file

2

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c

View file

175

drivers/gpu/drm/amd/display/modules/color/color_gamma.c

View file

11

drivers/gpu/drm/amd/display/modules/color/color_gamma.h

View file