drm/amd/display: Add register and unregister tests for connector

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Add KUnit coverage for amdgpu_dm_connector_late_register() and
amdgpu_dm_connector_unregister(): non-DP late register succeeds and
non-DP unregister is a no-op.

Assisted-by: Copilot:Claude-Opus-4.8
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Bhawanpreet Lakha 2026-06-24 15:35:51 -04:00 • committed by Alex Deucher

parent ab9fb27380

commit 663c4a8216

3 changed files with 76 additions and 2 deletions

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6

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

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2

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_connector.h

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70

drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_connector_test.c

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