drm/amd/display: Use pixels per container logic for DCN314 DCCG dividers

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[Why]
DP DSC YCbCr422 not working because dcn314_calculate_dccg_k1_k2_values
does not account for two pixels per container

[How]
Replace the contents of dcn314_calculate_dccg_k1_k2_values with the
code from the function dcn32_calculate_dccg_k1_k2_values

Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Daniel Miess <Daniel.Miess@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Daniel Miess 2022-07-19 14:07:41 -04:00 • committed by Alex Deucher

parent 1ff77beac8

commit 89390c4982

1 changed files with 7 additions and 7 deletions

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drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c

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