drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src

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Trying to access link enc on a dpia link will cause a crash otherwise

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Dmytro Laktyushkin <dmytro.laktyushkin@amd.com>
Signed-off-by: Chenyu Chen <chen-yu.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Dmytro Laktyushkin 2025-12-10 15:52:39 -05:00 • committed by Alex Deucher

parent 0d2abc0291

commit c979d8db7b

1 changed files with 3 additions and 3 deletions

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drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c

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