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(parent: 11a0096) | patch
drm/amd/display: Add DDC handles for HDCP2.2
authorBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Wed, 18 Sep 2019 15:23:07 +0000 (11:23 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 19 Nov 2019 15:12:53 +0000 (10:12 -0500)
commiteff682f83c9c2030761e7536c5d97e1b20f71c15
tree2979d8c8e843d3b59f2a2cb1d6f40273c21c8f6btree | snapshot
parent11a00965d26156dbcb3fdaac6f9b00ef5e67cc87commit | diff
drm/amd/display: Add DDC handles for HDCP2.2

[Why]
We need these to read and write to aux/i2c, during
authentication

[How]
Create read/write functions for all the steps
(Eg, h_prime, paring_info etc)

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_ddc.c diff | blob | history
Domain: System / Kernel;