On Mon, Dec 22, 2025 at 02:02:52PM +0200, Dmitry Baryshkov wrote: > On Mon, 22 Dec 2025 at 12:24, yuanjie yang > <[email protected]> wrote: > > > > From: Yuanjie Yang <[email protected]> > > > > The Kaanapali MDSS has some differences compared to the SM8750 MDSS: > > - DSI PHY/DSI base address have some changes. > > - DPU 13.0: > > - SSPP layout has a great change. > > - interrupt INTF layout has some changes. > > > > This patchset contains DSI PHY, DSI Controller, DPU & MDSS bindings > > in addition to the driver changes. > > > > We have already tested the display functionality using the Kaanapali-mtp > > device on the Kaanapali branch of kernel-qcom repository. > > Test command: "modetest -r -v" > > kernel-qcom repository: > > https://git.codelinaro.org/clo/linux-kernel/kernel-qcom/-/tree/kaanapali > > > > [PATCH v4 05/11] drm/msm/mdss: Add support for Kaanapali > > compile depend on qcom-soc tree patch: > > https://lore.kernel.org/lkml/[email protected]/ > > > > Co-developed-by: Yongxing Mou <[email protected]> > > Signed-off-by: Yongxing Mou <[email protected]> > > Signed-off-by: Yuanjie Yang <[email protected]> > > --- > > Changes in v4: > > - fix qcom,kaanapali-mdss.yaml compile error > > - reorganize SSPP patch order > > - fix Dmitry ohter comment > > Which 'comment'? Please be specific in the changelog. fix SSPP space issue. fix MDSS UBWC issue. fix commit msg kaanapali -> Kaanapali. clean refactor SSPP patch and SSPP V13 patch.
will be careful later. Thanks, Yuanjie > > - rebase on top of msm-next > > - Link to v3: > > https://lore.kernel.org/all/[email protected]/ > > > > Changes in v3: > > - split SSPP refactor patch > > - add devicetree email list > > - fix Dmitry comment > > - rebase on top of msm-next > > - Link to v2: > > https://lore.kernel.org/all/[email protected]/ > > > > Changes in v2: > > - Drop panel patch > > - adjust patch order (bindings then drivers) > > - add dpu_hw_ssppv13.c to complete kaanapali SSPP function > > - fix bindings example dts compile error > > - fix other comment > > - rebase on top of msm-next > > - Link to v1: > > https://lore.kernel.org/all/[email protected]/ > > > > --- > > Yuanjie Yang (11): > > dt-bindings: display/msm: qcom,kaanapali-dpu: Add Kaanapali > > dt-bindings: display/msm: dsi-phy-7nm: Add Kaanapali DSI PHY > > dt-bindings: display/msm: dsi-controller-main: Add Kaanapali > > dt-bindings: display/msm: qcom,kaanapali-mdss: Add Kaanapali > > drm/msm/mdss: Add support for Kaanapali > > drm/msm/dsi/phy: Add support for Kaanapali > > drm/msm/dsi: Add support for Kaanapali > > drm/msm/dpu: Add interrupt registers for DPU 13.0.0 > > drm/msm/dpu: Refactor SSPP to compatible DPU 13.0.0 > > drm/msm/dpu: Add Kaanapali SSPP sub-block support > > drm/msm/dpu: Add support for Kaanapali DPU > > > > .../display/msm/dsi-controller-main.yaml | 2 + > > .../bindings/display/msm/dsi-phy-7nm.yaml | 1 + > > .../display/msm/qcom,kaanapali-mdss.yaml | 297 +++++++++++ > > .../bindings/display/msm/qcom,sm8650-dpu.yaml | 1 + > > drivers/gpu/drm/msm/Makefile | 1 + > > .../disp/dpu1/catalog/dpu_13_0_kaanapali.h | 492 ++++++++++++++++++ > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 41 ++ > > .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 15 + > > .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 89 +++- > > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.c | 123 +++-- > > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp.h | 56 ++ > > .../gpu/drm/msm/disp/dpu1/dpu_hw_sspp_v13.c | 321 ++++++++++++ > > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.c | 18 + > > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_util.h | 3 + > > drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c | 17 +- > > drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + > > drivers/gpu/drm/msm/dsi/dsi_cfg.c | 13 + > > 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 | 23 + > > drivers/gpu/drm/msm/msm_mdss.c | 10 +- > > 22 files changed, 1474 insertions(+), 54 deletions(-) > > create mode 100644 > > Documentation/devicetree/bindings/display/msm/qcom,kaanapali-mdss.yaml > > create mode 100644 > > drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_13_0_kaanapali.h > > create mode 100644 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_sspp_v13.c > > > > > > base-commit: 06aa394d58c11406569bcbd4a69b81290edf3f63 > > -- > > 2.34.1 > > > > > -- > With best wishes > Dmitry
