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drm/amd/display: convert link.h functions to function pointer style

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[Why & How]
All dc subcomponents should call another dc component via function pointers
stored in a component structure. This is part of dc coding convention since
the beginning. The reason behind this is to improve encapsulation and
polymorphism. The function contract is extracted into a single link service
structure defined in link.h header file and implemented only in link_factory.c instead
of spreading across multiple files in link component file structure.

Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Wenjing Liu 2023-02-23 17:04:47 -05:00 • committed by Alex Deucher
commit 98ce7d32e2
52 changed files with 806 additions and 393 deletions
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3
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c
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4
drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c
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33
drivers/gpu/drm/amd/display/dc/core/dc.c
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2
drivers/gpu/drm/amd/display/dc/core/dc_link_enc_cfg.c
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34
drivers/gpu/drm/amd/display/dc/core/dc_link_exports.c
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drivers/gpu/drm/amd/display/dc/core/dc_resource.c
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13
drivers/gpu/drm/amd/display/dc/dc.h
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60
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
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6
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
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7
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_stream_encoder.c
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drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
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drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
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drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c
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drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hwseq.c
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drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
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drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c
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9
drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c
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drivers/gpu/drm/amd/display/dc/dcn303/dcn303_resource.c
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10
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c
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drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dio_stream_encoder.c
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drivers/gpu/drm/amd/display/dc/dcn314/dcn314_hwseq.c
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2
drivers/gpu/drm/amd/display/dc/dcn32/dcn32_dio_stream_encoder.c
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drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c
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9
drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c
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9
drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c
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4
drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c
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2
drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c
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53
drivers/gpu/drm/amd/display/dc/dsc/dc_dsc.c
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314
drivers/gpu/drm/amd/display/dc/inc/link.h
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1
drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_cts.c
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8
drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_trace.c
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5
drivers/gpu/drm/amd/display/dc/link/accessories/link_dp_trace.h
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22
drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c
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8
drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_hpo_dp.c
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2
drivers/gpu/drm/amd/display/dc/link/link_detection.c
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drivers/gpu/drm/amd/display/dc/link/link_detection.h
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43
drivers/gpu/drm/amd/display/dc/link/link_dpms.c
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23
drivers/gpu/drm/amd/display/dc/link/link_dpms.h
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299
drivers/gpu/drm/amd/display/dc/link/link_factory.c
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drivers/gpu/drm/amd/display/dc/link/link_factory.h
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drivers/gpu/drm/amd/display/dc/link/link_resource.h
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drivers/gpu/drm/amd/display/dc/link/link_validation.c
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drivers/gpu/drm/amd/display/dc/link/link_validation.h
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28
drivers/gpu/drm/amd/display/dc/link/protocols/link_ddc.h
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10
drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.c
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drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_capability.h
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5
drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_phy.h
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6
drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c
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drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c
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drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.h
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3
drivers/gpu/drm/amd/display/dc/link/protocols/link_hpd.h
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