drm/amd/display: add odm split logic to scaling calculations

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Currently odm scaling calculations are only done when adding initial
odm pipe. Any scaling re-calculations will mess up odm because of this.

This change resolves the problem by updating scaling split logic to
handle odm.

Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Michael Strauss <Michael.Strauss@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Dmytro Laktyushkin 2019-12-13 18:22:40 -05:00 • committed by Alex Deucher

parent 97f1fbda21

commit 5bf24270d1

3 changed files with 132 additions and 80 deletions

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169

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

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40

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c

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1

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.h

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