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path: root/drivers/gpu/drm/amd/display/dc/dpp/dcn42
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2026-03-03drm/amd/display: Remove always-false branchesAlex Hung1-5/+0
[WHAT] program_prealpha_dealpha and hpo_frl_stream_enc_acquired are always false and all branches depending on them will never be taken. This is reported as DEADCODE errors by Coverity. Reviewed-by: Roman Li <roman.li@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Tested-by: Dan Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2026-02-23drm/amd/display: Add dcn42 DC resourcesRoman Li2-0/+807
Display Core resources for DCN 4.2: - CLK_MGR - DCCG - DIO - DPP - GPIO - HPO - HUBBUB - HUBP - HWSS - IRQ - MMHUBBUB - MPC - OPTC - PG Signed-off-by: Roman Li <Roman.Li@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>