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path: root/drivers/gpu/drm/amd/display/dc/dpp/dcn20
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2025-02-12drm/amd/display: Move SPL to a new pathSamson Tam
[WHY & HOW] - Move SPL from dc/spl to dc/sspl - Update build files and header paths - Remove dc/spl files Reviewed-by: George Zhang <george.zhang@amd.com> Signed-off-by: Samson Tam <Samson.Tam@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-10-22drm/amd/display: w/a to program DISPCLK_R_GATE_DISABLE DCN35Yihan Zhu
[WHY & HOW] Cursor corruption observed on USBC display with specific system setup with a reboot. Cursor memory might still in the lightsleep state due to voltage issue, we need program DISPCLK_R_GATE_DISABLE to avoid this issue only on DCN35. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Signed-off-by: Yihan Zhu <Yihan.Zhu@amd.com> Signed-off-by: Wayne Lin <wayne.lin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-30drm/amd/display: Remove unnecessary filesWayne Lin
[Why & How] We accidentally upstream unnecessary files. Remove them. Reviewed-by: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Wayne Lin <Wayne.Lin@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-26drm/amd/display: Add misc DC changes for DCN401Aurabindo Pillai
Add miscellaneous changes to enable DCN401 init Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-26drm/amd/display: Fix uninitialized variables in DCAlex Hung
This fixes 49 UNINIT issues reported by Coverity. Reviewed-by: Hersen Wu <hersenxs.wu@amd.com> Acked-by: Wayne Lin <wayne.lin@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-03-27drm/amd/display: Remove plane and stream pointers from dc scratchAlvin Lee
[Why&How] Remove several plane and stream pointers from dc for code refactoring. Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Tom Chung <chiahsuan.chung@amd.com> Signed-off-by: Alvin Lee <alvin.lee2@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-03-20drm/amd/display: Refactor DPP into a component directoryRevalla Hari Krishna
[WHY & HOW] Move all dpp files to a new dpp directory. Reviewed-by: Martin Leung <martin.leung@amd.com> Acked-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Revalla Hari Krishna <harikrishna.revalla@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>