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authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>2019-12-04 11:54:24 -0500
committerAlex Deucher <alexander.deucher@amd.com>2020-02-06 15:04:36 -0500
commitf4406d6fb23c72eb8ccf071db00fb06d9586bb5f (patch)
tree98b66ea3adf53a0e1300c508ded3cd5e679304fa /drivers/gpu/drm/amd/amdgpu
parentdrm/amd/display: Add sysfs interface for set/get srm (diff)
downloadlinux-dev-f4406d6fb23c72eb8ccf071db00fb06d9586bb5f.tar.xz
linux-dev-f4406d6fb23c72eb8ccf071db00fb06d9586bb5f.zip
drm/amd/display: Load srm before enabling HDCP
[Why] we need to load SRM before we start HDCP. Because for S3 case the sysfs call will be after we have already enabled HDCP, so we might not be using the latest SRM [How] Set srm before starting HDCP. Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@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')
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