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| author | Bjorn Helgaas <bhelgaas@google.com> | 2022-03-23 01:16:26 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-03-23 01:16:26 +0300 |
| commit | 0c634fcb980dc07a5286f975ff7453bb09e22f42 (patch) | |
| tree | 335f593ef3417537af269ead762c6bf6db9ee8c9 /Documentation/devicetree/bindings | |
| parent | 9b2c25fa1299897d19f3befd9437055ee4b3213b (diff) | |
| parent | 1c5aa0372634655d47b04f82373336645719fc7c (diff) | |
| download | linux-0c634fcb980dc07a5286f975ff7453bb09e22f42.tar.xz | |
Merge branch 'remotes/lorenzo/pci/qcom'
- Save pointer to device match data instead of copying it (Dmitry
Baryshkov)
- Add ddrss_sf_tbu flag to device match data instead of checking OF
compatible string (Dmitry Baryshkov)
- Add SM8450 SoC PCIe DT bindings (Dmitry Baryshkov)
- Add SM8450 PCIe support (Dmitry Baryshkov)
* remotes/lorenzo/pci/qcom:
PCI: qcom: Add SM8450 PCIe support
PCI: qcom: Add ddrss_sf_tbu flag
PCI: qcom: Remove redundancy between qcom_pcie and qcom_pcie_cfg
dt-bindings: pci: qcom: Document PCIe bindings for SM8450
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/pci/qcom,pcie.txt | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index a0ae024c2d0c..0adb56d5645e 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt @@ -15,6 +15,8 @@ - "qcom,pcie-sc8180x" for sc8180x - "qcom,pcie-sdm845" for sdm845 - "qcom,pcie-sm8250" for sm8250 + - "qcom,pcie-sm8450-pcie0" for PCIe0 on sm8450 + - "qcom,pcie-sm8450-pcie1" for PCIe1 on sm8450 - "qcom,pcie-ipq6018" for ipq6018 - reg: @@ -169,6 +171,24 @@ - "ddrss_sf_tbu" PCIe SF TBU clock - "pipe" PIPE clock +- clock-names: + Usage: required for sm8450-pcie0 and sm8450-pcie1 + 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 + - "aggre0" Aggre NoC PCIe0 AXI clock, only for sm8450-pcie0 + - "aggre1" Aggre NoC PCIe1 AXI clock + - resets: Usage: required Value type: <prop-encoded-array> @@ -246,7 +266,7 @@ - "ahb" AHB reset - reset-names: - Usage: required for sc8180x, sdm845 and sm8250 + Usage: required for sc8180x, sdm845, sm8250 and sm8450 Value type: <stringlist> Definition: Should contain the following entries - "pci" PCIe core reset |