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| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2019-06-24 14:54:13 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-10-03 09:10:58 -0500 |
| commit | 96a3b32e67236f547cc8acd69d5a3cef125b2295 (patch) | |
| tree | a7d4de7ee25f1b9e28f66daac427456d1941ccd2 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | drm/amd/display: Update CP property based on HW query (diff) | |
| download | linux-96a3b32e67236f547cc8acd69d5a3cef125b2295.tar.gz linux-96a3b32e67236f547cc8acd69d5a3cef125b2295.zip | |
drm/amd/display: only enable HDCP for DCN+
[Why]
We don't support HDCP for pre RAVEN asics
[How]
Check if we are RAVEN+. Use this to attach the content_protection
property, this way usermode can't try to enable HDCP on pre DCN asics.
Also we need to update the module on hpd so guard it aswell
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions