Sorry for miss subject and will resend later.
On 9/11/2025 10:46 PM, Xiangxu Yin wrote: > This series aims to extend the USB-C PHY to support DP mode and enable > DisplayPort on the Qualcomm QCS615 platform. > > The devicetree modification for DisplayPort on QCS615 will be provided > in a future patch. > > Signed-off-by: Xiangxu Yin <xiangxu....@oss.qualcomm.com> > --- > Changes in v4: > > - Drop patch v3[01/14 & 13/14], will sutbmit new patchsets based mst dt > binding series. > - Update maintainer of qcom,qcs615-qmp-usb3dp-phy.yaml to myself. > - Add missing aux and pipe clocks. [Dmitry] > - Drop second TCSR phandle; register offsets are described directly. [Dmitry] > - Add USBC PHY series related init_load_uA configs. [Dmitry] > - Drop v3[04/14] qmp_phy_usbc_type define and use dp_serdes offsets to > confirm DP capability [Dmitry] > - Reorganize sub-patches as suggested. > - Link to v3: > https://lore.kernel.org/all/20250820-add-displayport-support-for-qcs615-platform-v3-0-a43bd25ec...@oss.qualcomm.com/ > > Changes in v3: > > - Renamed qcom,qcs615-qmp-dp-phy.yaml in v2 to qcom,qcs615-qmp-dp-phy.yaml in > v3 for QCS615 USB3+DP PHY. > - Updated patch v3[02/14] to revise binding title, description, and property > order. [Krzysztof] > - Updated commit messages in patch v3[01/14] and [13/14] to reflect the DTSI > rename and clarify compatibility. [Krzysztof] > - Added USB3+DP mode implementation in patches v3 [003–012], organized in > logical chunks. [Dmitry] > - Dropped patch v2[03/13] to maintain full backward compatibility with USBC. > - Link to v2: > https://lore.kernel.org/all/20250722-add-displayport-support-for-qcs615-platform-v2-0-42b403717...@oss.qualcomm.com/ > > Changes in v2: > > - Add new binding qcom,qcs615-qmp-dp-phy.yaml for QCS615 standalone DP > - Split DP PHY driver into patches 4-11 by logical chunks [Dmitry] > - Update DP PHY configuration flow to align with QMP Combo PHY implementation > [Dmitry] > - Update all hex values to lowercase [Dmitry] > - Remove redundant comments in DP PHY driver [Krzysztof] > - Remove invalid USBC type define [Dmitry] > - Move lane_map， max_dp_lanes， max_dp_link_rate parsing logic to dp_link > [Dmitry] > - Add TCSR-based mutex logic for DP and USB PHY coexistence [Dmitry] > - Drop patches 6–8 and remove related binding properties as rejected upstream > - Link to v1: > https://lore.kernel.org/all/20241129-add-displayport-support-for-qcs615-platform-v1-0-09a4338d9...@quicinc.com/ > > --- > Xiangxu Yin (13): > dt-bindings: phy: Add QMP USB3+DP PHY for QCS615 > phy: qcom: qmp-usbc: Rename USB-specific ops to prepare for DP support > phy: qcom: qmp-usbc: Add DP-related fields for USB/DP switchable PHY > phy: qcom: qmp-usbc: Add QCS615 DP PHY configuration and init data > phy: qcom: qmp-usbc: Add regulator init_load support > phy: qcom: qmp-usbc: Move reset config into PHY cfg > phy: qcom: qmp-usbc: Add DP PHY configuration support for QCS615 > phy: qcom: qmp-usbc: Add USB/DP switchable PHY clk register > phy: qcom: qmp-usbc: Add TCSR parsing and PHY mode setting > phy: qcom: qmp-usbc: Add DP PHY ops for USB/DP switchable Type-C PHYs > phy: qcom: qmp-usbc: Add USB/DP mutex handling > drm/msm/dp: move link-specific parsing from dp_panel to dp_link > drm/msm/dp: Add support for lane mapping configuration > > .../bindings/phy/qcom,qcs615-qmp-usb3dp-phy.yaml | 111 ++ > drivers/gpu/drm/msm/dp/dp_ctrl.c | 10 +- > drivers/gpu/drm/msm/dp/dp_link.c | 71 ++ > drivers/gpu/drm/msm/dp/dp_link.h | 5 + > drivers/gpu/drm/msm/dp/dp_panel.c | 78 +- > drivers/gpu/drm/msm/dp/dp_panel.h | 3 - > drivers/phy/qualcomm/phy-qcom-qmp-dp-phy-v2.h | 21 + > drivers/phy/qualcomm/phy-qcom-qmp-usbc.c | 1089 > +++++++++++++++++--- > 8 files changed, 1192 insertions(+), 196 deletions(-) > --- > base-commit: 8f21d9da46702c4d6951ba60ca8a05f42870fe8f > change-id: 20250911-add-displayport-support-for-qcs615-platform-2f072e2ba239 > > Best regards,
