drm/amd/display: ensure dtbclk clk_src selected before hdmistream_clk_en

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[why]
correct a sequence issue by switching to dcn35's dccg sequence:
to make sure select dtbclk src first before programming hdmistream_clk_en.

Reviewed-by: Leo Chen <leo.chen@amd.com>
Signed-off-by: Charlene Liu <Charlene.Liu@amd.com>
Signed-off-by: George Zhang <george.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Charlene Liu 2026-06-24 18:54:43 -04:00 • committed by Alex Deucher

parent 5a3fb8427e

commit 5b7e4ad090

3 changed files with 6 additions and 3 deletions

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2

drivers/gpu/drm/amd/display/dc/dccg/dcn35/dcn35_dccg.c

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5

drivers/gpu/drm/amd/display/dc/dccg/dcn35/dcn35_dccg.h

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2

drivers/gpu/drm/amd/display/dc/dccg/dcn42/dcn42_dccg.c

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