linux-dev/drivers/gpu/drm/amd/display/dc/dcn302, branch master

drm/amd/display: Add debug option for exiting idle optimizations on cursor updates

2022-09-29T13:41:44Z

[Description] - Have option to exit idle opt on cursor updates for debug and optimizations purposes Reviewed-by: Aric Cyr Acked-by: Jasdeep Dhillon Signed-off-by: Brandon Syu Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amd/display: Add dc_ctx to link_enc_create() parameters

2022-07-25T21:17:28Z

[Why&How] Preparation to enable run time initialization of register offsets to add dc_context to the link_enc_create callback. This is needed to get the dc_ctx handle where register offset initialization routine is called. Reviewed-by: Rodrigo Siqueira Acked-by: Alan Liu Acked-by: Alex Hung Signed-off-by: Aurabindo Pillai Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amd/display: Drop unnecessary FPU flags on dcn302 files

2022-07-25T21:15:56Z

We already isolated the DCN302 code in the DML folder, but we forgot to drop the FPU flags from the Makefile. This commit drops those flags. Reviewed-by: Harry Wentland Acked-by: Alex Hung Signed-off-by: Rodrigo Siqueira Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amdgpu/display: make FP handling in Makefiles consistent

2022-06-15T01:38:41Z

Use the same pattern as the DML Makefile and while we are here add a missing x86 guard around the msse flags for DCN3.2.x. Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Move FPU associated DCN30 code to DML folder

2022-05-26T18:56:31Z

[why & how] As part of the FPU isolation work documented in https://patchwork.freedesktop.org/series/93042/, isolate code that uses FPU in DCN30 to DML, where all FPU code should locate. Reviewed-by: Rodrigo Siqueira Acked-by: Qingqing Zhuo Signed-off-by: Jasdeep Dhillon Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amd/display: Enable 3 plane for DCN 3.0 and 3.02

2022-04-05T14:29:48Z

[WHY&HOW] Increase num of bottom planes to 2. Note that DCN 3.03 is left out since it has max 2 planes. Tested-by: Daniel Wheeler Reviewed-by: Aric Cyr Acked-by: Tom Chung Signed-off-by: Krunoslav Kovac Signed-off-by: Alex Deucher

drm/amdgpu: move dpcs_3_0_0 headers from dcn to dpcs

2022-02-07T23:03:50Z

To align with other headers. Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: move FPU associated DCN302 code to DML folder (#2266)

2022-01-18T22:42:26Z

[Why & How] As part of the FPU isolation work documented in https://patchwork.freedesktop.org/series/93042/, isolate code that uses FPU in DCN302 to DML, where all FPU code should locate. Co-authored-by: Jasdeep Dhillon Reviewed-by: Rodrigo Siqueira Acked-by: Wayne Lin Signed-off-by: Jasdeep Dhillon Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher

drm/amd/display: Changed pipe split policy to allow for multi-display pipe split

2021-12-30T13:54:44Z

[WHY] Current implementation of pipe split policy prevents pipe split with multiple displays connected, which caused the MCLK speed to be stuck at max [HOW] Changed the pipe split policies so that pipe split is allowed for multi-display configurations Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1522 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1709 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1655 Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1403 Tested-by: Daniel Wheeler Reviewed-by: Aric Cyr Acked-by: Rodrigo Siqueira Signed-off-by: Angus Wang Signed-off-by: Alex Deucher

drm/amd: append missing includes

2021-12-13T21:32:34Z

This fixes warnings caused by global functions lacking prototypes:, such as: warning: no previous prototype for 'dcn303_hw_sequencer_construct' [-Wmissing-prototypes] 12 | void dcn303_hw_sequencer_construct(struct dc *dc) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ... warning: no previous prototype for ‘amdgpu_has_atpx’ [-Wmissing-prototypes] 76 | bool amdgpu_has_atpx(void) { | ^~~~~~~~~~~~~~~ Reviewed-by: Rodrigo Siqueira Signed-off-by: Isabella Basso Signed-off-by: Alex Deucher