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    Subject[PATCH v2 07/11] dt-bindings: PCI: qcom-ep: Make PERST separation optional
    Date
    PERST separation is an optional debug feature used to collect the crash
    dump from the PCIe endpoint devices by the PCIe host when the endpoint
    crashes. This feature keeps the PCIe link up by separating the PCIe IP
    block from the SoC reset logic.

    So remove the corresponding property "qcom,perst-regs" from the required
    properties list.

    Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
    Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
    ---
    Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml | 1 -
    1 file changed, 1 deletion(-)

    diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
    index 3d23599e5e91..b728ede3f09f 100644
    --- a/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
    +++ b/Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
    @@ -105,7 +105,6 @@ required:
    - reg-names
    - clocks
    - clock-names
    - - qcom,perst-regs
    - interrupts
    - interrupt-names
    - reset-gpios
    --
    2.25.1
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