drm/amd/display: Handle revoked receivers
authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Tue, 3 Dec 2019 20:52:08 +0000 (15:52 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 12 Feb 2020 21:01:30 +0000 (16:01 -0500)
commitc17f7220f5a646e5808632b9857387c1b7261f93
tree39b0cab099148f58d7b6a70076f6e3ca6105fd00
parent4fdda2e66de0b7d37aa27af3c1bbe25ecb2d5408
drm/amd/display: Handle revoked receivers

[Why]
PSP added a new return code for revoked receivers (SRM). We need to
handle that so we don't retry hdcp

This is already being handled on windows

[How]
Add the enums to psp interface header and handle them.

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h