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(parent: fcb4019) | patch
drm/amd/display: Miss register MST encoder cbs
authorJerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Fri, 3 Nov 2017 18:19:06 +0000 (14:19 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 14 Nov 2017 16:32:45 +0000 (11:32 -0500)
commit4fc6f65965481bd2cdb8827a6fd991ed076b1006
tree77f8215a25caf2c2c99b876e769f530ca2547617tree | snapshot
parentfcb4019e090b959dbcbfc7bbbc1ebd99c924fa11commit | diff
drm/amd/display: Miss register MST encoder cbs

It is to fix: MST display failed to resume from S3

Need to properly setup MST encoder cbs. Otherwise drm_device
encoder doesn't register its own cbs, leading to NULL
encoder->funcs in drm_atomic_helper_resume().

Signed-off-by: Jerry (Fangzhi) Zuo <Jerry.Zuo@amd.com>
Reviewed-by: Roman Li <Roman.Li@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c diff | blob | history
Domain: System / Kernel;