| Message ID | 20230206-topic-sm8450-upstream-dp-controller-v2-0-529da2203659@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | arm64: dts: qcom: add DP Controller to SM8350 & SM8450 DTS | expand |
On 10/02/2023 12:34, Neil Armstrong wrote: > Switch the QMP PHY to the newly documented USB3/DP Combo PHY > bindings at [1] and add the DP controller nodes. > > The DP output is shared with the USB3 SuperSpeed lanes and is > usually connected to an USB-C port which Altmode is controlled > by the PMIC Glink infrastructure in discution at [2] & [3]. > > DT changes tying the DP controller to the USB-C port on the HDK > boards will be sent later. > > Bindings dependencies at [1] > > [1] https://lore.kernel.org/all/20230206-topic-sm8350-upstream-usb-dp-combo-phy-v1-1-ed849ae6b849@linaro.org/ > [2] https://lore.kernel.org/all/20230201041853.1934355-1-quic_bjorande@quicinc.com/ > [3] https://lore.kernel.org/all/20230130-topic-sm8450-upstream-pmic-glink-v1-0-0b0acfad301e@linaro.org/ > > Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> #SM8350-HDK
Switch the QMP PHY to the newly documented USB3/DP Combo PHY bindings at [1] and add the DP controller nodes. The DP output is shared with the USB3 SuperSpeed lanes and is usually connected to an USB-C port which Altmode is controlled by the PMIC Glink infrastructure in discution at [2] & [3]. DT changes tying the DP controller to the USB-C port on the HDK boards will be sent later. Bindings dependencies at [1] [1] https://lore.kernel.org/all/20230206-topic-sm8350-upstream-usb-dp-combo-phy-v1-1-ed849ae6b849@linaro.org/ [2] https://lore.kernel.org/all/20230201041853.1934355-1-quic_bjorande@quicinc.com/ [3] https://lore.kernel.org/all/20230130-topic-sm8450-upstream-pmic-glink-v1-0-0b0acfad301e@linaro.org/ Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> --- Changes in v2: - fixed the bindings - cleaned up the usb_1_qmpphy & displayport-controller nodes as requested by dmitry - removed invalid mdss_dp0 change in sm8450-hdk.dts - Link to v1: https://lore.kernel.org/r/20230206-topic-sm8450-upstream-dp-controller-v1-0-f1345872ed19@linaro.org --- Neil Armstrong (5): dt-bindings: display: msm: dp-controller: document SM8450 compatible arm64: dts: qcom: sm8350: switch to combo usb3/dp phy arm64: dts: qcom: sm8350: add dp controller arm64: dst: qcom: sm8450: switch to usb3/dp combo phy arm64: dts: qcom: sm8450: add dp controller .../bindings/display/msm/dp-controller.yaml | 25 +++-- arch/arm64/boot/dts/qcom/sm8350.dtsi | 122 +++++++++++++++----- arch/arm64/boot/dts/qcom/sm8450.dtsi | 123 ++++++++++++++++----- 3 files changed, 202 insertions(+), 68 deletions(-) --- base-commit: 20f513df926fac0594a3b65f79d856bd64251861 change-id: 20230206-topic-sm8450-upstream-dp-controller-20054ab280de Best regards,