drm/amd/display: refactor enable/disable audio stream hw sequence

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[why]
1. As recommended by hardware team, don't enable APG when stream is not
   enabled.
2. Move audio stream encoder programming into link_hwss.

[how]
1. Merge dp_audio_enable into enable audio stream hw sequence.
2. Move stream encoder programming into link hwss level to unify stream
   encoder programming interface.

Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@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 2022-10-20 11:46:32 -04:00 • committed by Alex Deucher

parent bbfbf09d19

commit 14e2739c36

10 changed files with 68 additions and 68 deletions

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6

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

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14

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

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50

drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c

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8

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c

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2

drivers/gpu/drm/amd/display/dc/dcn31/dcn31_apg.c

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2

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

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35

drivers/gpu/drm/amd/display/dc/link/link_hwss_dio.c

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2

drivers/gpu/drm/amd/display/dc/link/link_hwss_dio.h

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2

drivers/gpu/drm/amd/display/dc/link/link_hwss_dpia.c

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15

drivers/gpu/drm/amd/display/dc/link/link_hwss_hpo_dp.c

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