drm/amd/display: add new resource interface for acquiring sec opp heads and release pipe

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[why]
We need a new algorithm for acquiring secondary opp heads for ODM combine
in dcn32 and a release pipe interface to properly release pipe resources.

[how]
add two new interfaces in DCN specific resource file.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Wenjing Liu 2023-08-05 12:55:52 -04:00 • committed by Alex Deucher

parent 9ba46183eb

commit 6b8333a5b9

5 changed files with 134 additions and 0 deletions

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21

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

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81

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c

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10

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h

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10

drivers/gpu/drm/amd/display/dc/inc/core_types.h

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12

drivers/gpu/drm/amd/display/dc/inc/resource.h

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