Re: [PATCH v2 01/10] dt-bindings: pci: qcom: Document PCIe bindings for SM8450
From: Manivannan Sadhasivam <hidden>
Date: 2021-12-10 08:42:44
Also in:
linux-arm-msm, linux-devicetree, linux-pci
On Wed, Dec 08, 2021 at 08:14:33PM +0300, Dmitry Baryshkov wrote:
Document the PCIe DT bindings for SM8450 SoC.The PCIe IP is similar to the one used on SM8250. Add the compatible for SM8450. Signed-off-by: Dmitry Baryshkov <redacted>
Acked-by: Manivannan Sadhasivam <redacted> Note to self: This binding should be converted to YAML very soon. Thanks, Mani
quoted hunk ↗ jump to hunk
--- .../devicetree/bindings/pci/qcom,pcie.txt | 21 ++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-)diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.txt b/Documentation/devicetree/bindings/pci/qcom,pcie.txt index a0ae024c2d0c..73bc763c5009 100644 --- a/Documentation/devicetree/bindings/pci/qcom,pcie.txt +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.txt@@ -15,6 +15,7 @@ - "qcom,pcie-sc8180x" for sc8180x - "qcom,pcie-sdm845" for sdm845 - "qcom,pcie-sm8250" for sm8250 + - "qcom,pcie-sm8450" for sm8450 - "qcom,pcie-ipq6018" for ipq6018 - reg:@@ -169,6 +170,24 @@ - "ddrss_sf_tbu" PCIe SF TBU clock - "pipe" PIPE clock +- clock-names: + Usage: required for sm8450 + 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 + - "aggre1" Aggre NoC PCIe1 AXI clock + - resets: Usage: required Value type: <prop-encoded-array>@@ -246,7 +265,7 @@ - "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-- 2.33.0
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