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author	Harry Wentland <harry.wentland@amd.com>
	Fri, 24 Apr 2026 16:17:35 +0000 (12:17 -0400)
committer	Alex Deucher <alexander.deucher@amd.com>
	Wed, 3 Jun 2026 17:44:31 +0000 (13:44 -0400)
commit	d36771a03412454a0c7f1c81746426958008a2bb
tree	7ac83480a11108d15972fdf0f27cf431671f71b0	tree \| snapshot
parent	8812fae1294ff7e749e0c33c18ffa7696cd2c784	commit \| diff

drm/amd/display: Add DCCG DIO, HPO, OPP, and OPTC support for FRL

This adds support to HW block programming for the core blocks
for HDMI FRL:
- DIO
- HPO
- OPP
- OPTC

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Fangzhi Zuo <Jerry.Zuo@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

38 files changed:

drivers/gpu/drm/amd/display/dc/dccg/dcn30/dcn30_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn30/dcn30_dccg.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn31/dcn31_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn31/dcn31_dccg.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn314/dcn314_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn32/dcn32_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn35/dcn35_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn401/dcn401_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn401/dcn401_dccg.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dccg/dcn42/dcn42_dccg.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn20/dcn20_link_encoder.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn30/dcn30_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn30/dcn30_dio_link_encoder.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn301/dcn301_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn31/dcn31_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn31/dcn31_dio_link_encoder.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn32/dcn32_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn32/dcn32_dio_link_encoder.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn321/dcn321_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn35/dcn35_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn401/dcn401_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn401/dcn401_dio_link_encoder.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/dio/dcn42/dcn42_dio_link_encoder.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/hpo/Makefile		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/hpo/dcn30/dcn30_hpo_frl_link_encoder.c	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn30/dcn30_hpo_frl_link_encoder.h	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn30/dcn30_hpo_frl_stream_encoder.c	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn30/dcn30_hpo_frl_stream_encoder.h	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn401/dcn401_hpo_frl_stream_encoder.c	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn401/dcn401_hpo_frl_stream_encoder.h	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn42/dcn42_hpo_frl_stream_encoder.c	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/hpo/dcn42/dcn42_hpo_frl_stream_encoder.h	[new file with mode: 0644]	blob
drivers/gpu/drm/amd/display/dc/opp/dcn10/dcn10_opp.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/optc/dcn10/dcn10_optc.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/optc/dcn30/dcn30_optc.h		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/optc/dcn31/dcn31_optc.c		diff \| blob \| history
drivers/gpu/drm/amd/display/dc/optc/dcn401/dcn401_optc.c		diff \| blob \| history

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