[PATCH v5 1/4] dt-bindings: pci: qcom: Document PCIe bindings for SC7280
From: Prasad Malisetty <hidden>
Date: 2021-08-10 04:09:21
Also in:
linux-arm-msm, linux-devicetree, lkml
Subsystem:
arm/qualcomm mailing list, open firmware and flattened device tree bindings, pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Linus Torvalds
Document the PCIe DT bindings for SC7280 SoC.The PCIe IP is similar to the one used on SM8250. Add the compatible for SC7280. Signed-off-by: Prasad Malisetty <redacted> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Stephen Boyd <redacted> --- Documentation/devicetree/bindings/pci/qcom,pcie.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt
index 3f64687..ff423cd 100644
--- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt
+++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt@@ -12,6 +12,7 @@ - "qcom,pcie-ipq4019" for ipq4019 - "qcom,pcie-ipq8074" for ipq8074 - "qcom,pcie-qcs404" for qcs404 + - "qcom,pcie-sc7280" for sc7280 - "qcom,pcie-sdm845" for sdm845 - "qcom,pcie-sm8250" for sm8250 - "qcom,pcie-ipq6018" for ipq6018
@@ -144,6 +145,22 @@ - "slave_bus" AXI Slave clock - clock-names: + Usage: required for sc7280 + Value type: <stringlist> + Definition: Should contain the following entries + - "aux" Auxiliary clock + - "cfg" Configuration clock + - "bus_master" Master AXI clock + - "bus_slave" Slave AXI clock + - "slave_q2a" Slave Q2A clock + - "tbu" PCIe TBU clock + - "ddrss_sf_tbu" PCIe SF TBU clock + - "pipe" PIPE clock + - "pipe_mux" PIPE MUX + - "phy_pipe" PIPE output clock + - "ref" REFERENCE clock + +- clock-names: Usage: required for sdm845 Value type: <stringlist> Definition: Should contain the following entries
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