On Qcom SoCs, the PCIe host bridge is connected to a single PCIe bridge for each controller instance. Hence, this series adds a DT node for the PCIe bridges across all SoCs. There is no functionality change with this series, but the PCIe bridge representation in DT will be necessary to add the DT node for the client devices like the one proposed in power sequencing series [1]. - Mani [1] https://lore.kernel.org/linux-arm-msm/20240216203215.40870-8-brgl@xxxxxxxx/ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> --- Changes in v2: - Added label for bridges in sc8280xp - Collected reviews - Link to v1: https://lore.kernel.org/r/20240221-pcie-qcom-bridge-dts-v1-0-6c6df0f9450d@xxxxxxxxxx --- Manivannan Sadhasivam (21): arm64: dts: qcom: sm8250: Add PCIe bridge node arm64: dts: qcom: sdm845: Add PCIe bridge node arm64: dts: qcom: sm8150: Add PCIe bridge node arm64: dts: qcom: sm8350: Add PCIe bridge node arm64: dts: qcom: sm8450: Add PCIe bridge node arm64: dts: qcom: sm8550: Add PCIe bridge node arm64: dts: qcom: sm8650: Add PCIe bridge node arm64: dts: qcom: sa8775p: Add PCIe bridge node arm64: dts: qcom: sc8280xp: Add PCIe bridge node arm64: dts: qcom: msm8998: Add PCIe bridge node arm64: dts: qcom: sc7280: Add PCIe bridge node arm64: dts: qcom: qcs404: Add PCIe bridge node arm64: dts: qcom: sc8180x: Add PCIe bridge node arm64: dts: qcom: msm8996: Add PCIe bridge node arm64: dts: qcom: ipq8074: Add PCIe bridge node arm64: dts: qcom: ipq6018: Add PCIe bridge node ARM: dts: qcom: ipq8064: Add PCIe bridge node ARM: dts: qcom: ipq4019: Add PCIe bridge node ARM: dts: qcom: apq8064: Add PCIe bridge node ARM: dts: qcom: sdx55: Add PCIe bridge node arm64: dts: qcom: sm8650: Use "pcie" as the node name instead of "pci" arch/arm/boot/dts/qcom/qcom-apq8064.dtsi | 10 +++++ arch/arm/boot/dts/qcom/qcom-ipq4019.dtsi | 10 +++++ arch/arm/boot/dts/qcom/qcom-ipq8064.dtsi | 30 +++++++++++++ arch/arm/boot/dts/qcom/qcom-sdx55.dtsi | 10 +++++ arch/arm64/boot/dts/qcom/ipq6018.dtsi | 10 +++++ arch/arm64/boot/dts/qcom/ipq8074.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/msm8996.dtsi | 30 +++++++++++++ arch/arm64/boot/dts/qcom/msm8998.dtsi | 10 +++++ arch/arm64/boot/dts/qcom/qcs404.dtsi | 10 +++++ arch/arm64/boot/dts/qcom/sa8775p.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 10 +++++ arch/arm64/boot/dts/qcom/sc8180x.dtsi | 40 +++++++++++++++++ .../dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 20 +++------ arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 50 ++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sdm845.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sm8150.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sm8250.dtsi | 30 +++++++++++++ arch/arm64/boot/dts/qcom/sm8350.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sm8450.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sm8550.dtsi | 20 +++++++++ arch/arm64/boot/dts/qcom/sm8650.dtsi | 24 ++++++++++- 21 files changed, 418 insertions(+), 16 deletions(-) --- base-commit: 10569bb9fb9732cec670faa38cf1460cabeffa09 change-id: 20240221-pcie-qcom-bridge-dts-b83c0d1b642b Best regards, -- Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
