2 SSPP and dual-DSI interface are need for super wide DSI panel. This patch set make changes to DSI driver and extend pipes and related mixer blending logic to support quad pipe. This patch set is based on virtual plane patch set: https://patchwork.freedesktop.org/series/131109/ Signed-off-by: Jun Nie <jun.nie@xxxxxxxxxx> --- Jonathan Marek (3): drm/msm/dsi: add support to DSI CTRL v2.8.0 drm/msm/dsi: fix DSC width for the bonded DSI case drm/msm/dsi: support DSC configurations with slice_per_pkt > 1 Jun Nie (18): drm/msm/dsi: pass the right width to dsc drm/msm/dpu: polish log for resource allocation drm/msm/dpu: Add utility to get mixer number drm/msm/dpu: Support dynamic DSC number drm/msm/dpu: decide right side per last bit drm/msm/dpu: request more mixer for 4K+ DSC case drm/msm/dpu: fix lm number counter for quad-pipe drm/msm/dpu: Support 4 mixers at most drm/msm/dpu: switch RM to use crtc_id rather than enc_id for allocation drm/msm/dpu: Support quad pipe in header files drm/msm/dpu: Support quad-pipe in SSPP checking drm/msm/dpu: support plane splitting in quad-pipe case drm/msm/dpu: support SSPP assignment for quad-pipe case drm/msm/dpu: setup pipes with 2 set of stage config drm/msm/dpu: blend pipes by left and right drm/msm/dpu: bind correct pingpong for quad pipe drm/msm/dpu: support quad pipe in general operations drm/msm/dpu: revise debug info to support quad pipe drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 119 ++++--- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.h | 11 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 73 +++-- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h | 3 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 19 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.h | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h | 11 +- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 12 +- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 385 ++++++++++++----------- drivers/gpu/drm/msm/disp/dpu1/dpu_plane.h | 30 +- drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 209 ++++++------ drivers/gpu/drm/msm/disp/dpu1/dpu_rm.h | 19 +- drivers/gpu/drm/msm/dsi/dsi.h | 3 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 54 ++-- drivers/gpu/drm/msm/dsi/dsi_manager.c | 2 +- include/drm/drm_mipi_dsi.h | 2 + 18 files changed, 566 insertions(+), 393 deletions(-) --- base-commit: 9651fbfb684e7a1288dbae3bf1f15cd484c0217a change-id: 20240829-sm8650-v6-11-hmd-pocf-mdss-quad-upstream-8-d2d6b3eb1d57 Best regards, -- Jun Nie <jun.nie@xxxxxxxxxx>
