drm/amd/display: reset retimer/redriver below 340Mhz

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[Description]
This is for HDMI 6Ghz mode before we load the driver, because VBIOS
not support HDMI (6Ghz mode)

Reset to redriver/retimer setting for the setting for below 340Mhz.

Signed-off-by: Charlene Liu <charlene.liu@amd.com>
Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Charlene Liu 2019-04-23 21:59:54 -04:00 • committed by Alex Deucher

parent 40df2f809e

commit 052fa7e8c9

1 changed files with 24 additions and 4 deletions

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drivers/gpu/drm/amd/display/dc/core/dc_link.c

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