drm/amd/display: Generic SDP message access in amdgpu

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[Why]
We need to add DP SDP message test debugfs to make sdp message test
more convenient and efficient.

[How]
Add sdp_message debugfs entry in amdgpu.

Signed-off-by: Leo (Hanghong) Ma <hanghong.ma@amd.com>
Reviewed-by: Sun peng Li <Sunpeng.Li@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Leo (Hanghong) Ma 2019-03-07 16:18:12 -05:00 • committed by Alex Deucher

parent d5f90f3a0a

commit c7ba3653e9

1 changed files with 49 additions and 1 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

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