This DC patchset brings improvements in multiple areas. In summary, we highlight: - Fixes and improvements in the LTTPR code - Improve z-state - Fix null pointer check - Improve communication with s0i2 - Update multiple-display split policy - Add missing registers Cc: Daniel Wheeler <daniel.wheeler@xxxxxxx> Thanks Siqueira Alvin Lee (1): drm/amd/display: Fix check for null function ptr Angus Wang (1): drm/amd/display: Changed pipe split policy to allow for multi-display pipe split Anthony Koo (1): drm/amd/display: [FW Promotion] Release 0.0.98 Aric Cyr (1): drm/amd/display: 3.2.167 Charlene Liu (1): drm/amd/display: fix B0 TMDS deepcolor no dislay issue George Shen (2): drm/amd/display: Limit max link cap with LTTPR caps drm/amd/display: Remove CR AUX RD Interval limit for LTTPR Lai, Derek (1): drm/amd/display: Added power down for DCN10 Martin Leung (1): drm/amd/display: Undo ODM combine Nicholas Kazlauskas (3): drm/amd/display: Block z-states when stutter period exceeds criteria drm/amd/display: Send s0i2_rdy in stream_count == 0 optimization drm/amd/display: Set optimize_pwr_state for DCN31 Shen, George (1): drm/amd/display: Refactor vendor specific link training sequence Wenjing Liu (5): drm/amd/display: define link res and make it accessible to all link interfaces drm/amd/display: populate link res in both detection and validation drm/amd/display: access hpo dp link encoder only through link resource drm/amd/display: support dynamic HPO DP link encoder allocation drm/amd/display: get and restore link res map Wesley Chalmers (1): drm/amd/display: Add reg defs for DCN303 .../display/dc/clk_mgr/dcn31/dcn31_clk_mgr.c | 1 + drivers/gpu/drm/amd/display/dc/core/dc.c | 18 - .../gpu/drm/amd/display/dc/core/dc_debug.c | 2 + drivers/gpu/drm/amd/display/dc/core/dc_link.c | 234 +++++--- .../gpu/drm/amd/display/dc/core/dc_link_dp.c | 501 +++++++++++++++--- .../drm/amd/display/dc/core/dc_link_dpia.c | 48 +- .../drm/amd/display/dc/core/dc_link_hwss.c | 63 ++- .../gpu/drm/amd/display/dc/core/dc_resource.c | 199 ++++--- drivers/gpu/drm/amd/display/dc/dc.h | 3 +- drivers/gpu/drm/amd/display/dc/dc_link.h | 15 +- .../amd/display/dc/dcn10/dcn10_hw_sequencer.c | 14 +- .../gpu/drm/amd/display/dc/dcn10/dcn10_init.c | 1 + .../drm/amd/display/dc/dcn20/dcn20_hwseq.c | 2 +- .../drm/amd/display/dc/dcn20/dcn20_resource.c | 5 +- .../amd/display/dc/dcn201/dcn201_resource.c | 2 +- .../drm/amd/display/dc/dcn21/dcn21_resource.c | 2 +- .../drm/amd/display/dc/dcn30/dcn30_resource.c | 13 +- .../amd/display/dc/dcn301/dcn301_resource.c | 2 +- .../amd/display/dc/dcn302/dcn302_resource.c | 2 +- .../drm/amd/display/dc/dcn303/dcn303_dccg.h | 20 +- .../amd/display/dc/dcn303/dcn303_resource.c | 2 +- .../dc/dcn31/dcn31_hpo_dp_link_encoder.c | 6 +- .../dc/dcn31/dcn31_hpo_dp_link_encoder.h | 3 +- .../gpu/drm/amd/display/dc/dcn31/dcn31_init.c | 1 + .../drm/amd/display/dc/dcn31/dcn31_resource.c | 27 +- .../drm/amd/display/dc/dcn31/dcn31_resource.h | 31 ++ .../gpu/drm/amd/display/dc/dml/dml_wrapper.c | 2 +- .../gpu/drm/amd/display/dc/inc/core_status.h | 2 + .../gpu/drm/amd/display/dc/inc/core_types.h | 17 + .../gpu/drm/amd/display/dc/inc/dc_link_dp.h | 15 +- .../gpu/drm/amd/display/dc/inc/dc_link_dpia.h | 5 +- .../drm/amd/display/dc/inc/hw/link_encoder.h | 3 +- .../gpu/drm/amd/display/dc/inc/link_hwss.h | 10 +- drivers/gpu/drm/amd/display/dc/inc/resource.h | 6 +- .../gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 4 +- .../gpu/drm/amd/display/dmub/src/dmub_srv.c | 4 +- 36 files changed, 964 insertions(+), 321 deletions(-) -- 2.25.1