]> git.baikalelectronics.ru Git - kernel.git/commit
drm/amd/display: query hdcp capability during link detect
authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Wed, 1 Apr 2020 19:07:26 +0000 (15:07 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 9 Apr 2020 14:43:17 +0000 (10:43 -0400)
commit859ebd558c31ed5057025ae9092048a053125de5
tree561394eff6fab73d3f60c6e076605655dfc67b46
parent9d8c6ae13737dfeec72da14abff6fb73abb352b6
drm/amd/display: query hdcp capability during link detect

[Why]
Query the hdcp caps of a link, it is useful and can be reported to the user

[How]
Create a query function and call it during link detect

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_link.c
drivers/gpu/drm/amd/display/dc/dc.h
drivers/gpu/drm/amd/display/dc/dc_link.h
drivers/gpu/drm/amd/display/dc/hdcp/hdcp_msg.c
drivers/gpu/drm/amd/display/include/hdcp_types.h