This adds support for the MDSS/DPU/DSI on the Qualcomm SM8550 platform. This patchset is based on the SM8450 display support serie at [1]. In order to work, the following patchsets are required: - PM8550 LDO fix at [2] - DISPCC driver at [3] + the DT changes. [1] https://lore.kernel.org/all/20221207012231.112059-1-dmitry.baryshkov@xxxxxxxxxx/ [2] https://lore.kernel.org/all/20230102-topic-sm8550-upstream-fixes-reg-l11b-nldo-v1-1-d97def246338@xxxxxxxxxx/ [3] https://lore.kernel.org/all/20230103-topic-sm8550-upstream-dispcc-v1-0-81bfcc26b2dc@xxxxxxxxxx/ To: Rob Clark <robdclark@xxxxxxxxx> To: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> To: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> To: Sean Paul <sean@xxxxxxxxxx> To: David Airlie <airlied@xxxxxxxxx> To: Daniel Vetter <daniel@xxxxxxxx> To: Rob Herring <robh+dt@xxxxxxxxxx> To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> To: Jonathan Marek <jonathan@xxxxxxxx> Cc: linux-arm-msm@xxxxxxxxxxxxxxx Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Cc: freedreno@xxxxxxxxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx> --- Neil Armstrong (6): dt-bindings: display/msm: document the SM8550 DSI PHY dt-bindings: display/msm: document the display hardware for SM8550 drm/msm/dpu: add support for SM8550 drm/msm: mdss: add support for SM8550 drm/msm/dsi: add support for DSI-PHY on SM8550 drm/msm/dsi: add support for DSI 2.7.0 .../bindings/display/msm/dsi-phy-7nm.yaml | 1 + .../bindings/display/msm/qcom,sm8550-dpu.yaml | 134 +++++++++ .../bindings/display/msm/qcom,sm8550-mdss.yaml | 331 +++++++++++++++++++++ drivers/gpu/drm/msm/Kconfig | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 197 ++++++++++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 2 + drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + drivers/gpu/drm/msm/dsi/dsi_cfg.c | 16 + drivers/gpu/drm/msm/dsi/dsi_cfg.h | 1 + drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 + drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 1 + drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 102 +++++-- drivers/gpu/drm/msm/msm_mdss.c | 2 + 14 files changed, 775 insertions(+), 20 deletions(-) --- base-commit: d862fd95b9c924bd0a257f7708a6e3868d39ff43 change-id: 20230103-topic-sm8550-upstream-mdss-dsi-35ca8acea529 Best regards, -- Neil Armstrong <neil.armstrong@xxxxxxxxxx>
