]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: aaef6d5) | patch
drm/amd/display: add PSP block to verify hdcp steps
authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Tue, 6 Aug 2019 22:04:44 +0000 (18:04 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 3 Oct 2019 14:10:58 +0000 (09:10 -0500)
commit8f3edb1f80f52cd382421d0583c64d2cbc1c87e3
treefa631d660eb1584f80eb29fc7885262685a044d6tree | snapshot
parentaaef6d565496f137b887337e847551871a74fc69commit | diff
drm/amd/display: add PSP block to verify hdcp steps

[Why]
All the HDCP transactions should be verified using PSP.

[How]
This patch calls psp with the correct inputs to verify the steps
of authentication.

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c [new file with mode: 0644] blob
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.h [new file with mode: 0644] blob
Linux Kernel Source Tree.