[PATCH v1 1/6] dt-bindings: PCI: qcom: Add sa8775p compatible

Manivannan Sadhasivam mani at kernel.org
Wed Jul 5 01:25:45 PDT 2023


On Wed, Jul 05, 2023 at 01:47:06PM +0530, Mrinmay Sarkar wrote:
> Add sa8775p platform to the binding.
> 
> Signed-off-by: Mrinmay Sarkar <quic_msarkar at quicinc.com>
> ---
>  .../devicetree/bindings/pci/qcom,pcie.yaml    | 28 +++++++++++++++++++
>  1 file changed, 28 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> index 81971be4e554..2c79585a2d1e 100644
> --- a/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> +++ b/Documentation/devicetree/bindings/pci/qcom,pcie.yaml
> @@ -40,6 +40,7 @@ properties:
>            - qcom,pcie-sm8450-pcie0
>            - qcom,pcie-sm8450-pcie1
>            - qcom,pcie-sm8550
> +          - qcom,pcie-sa8775p

Sort the compatible alphabetically here and below.

- Mani

>        - items:
>            - const: qcom,pcie-msm8998
>            - const: qcom,pcie-msm8996
> @@ -220,6 +221,7 @@ allOf:
>                - qcom,pcie-sm8450-pcie0
>                - qcom,pcie-sm8450-pcie1
>                - qcom,pcie-sm8550
> +              - qcom,pcie-sa8775p
>      then:
>        properties:
>          reg:
> @@ -743,6 +745,30 @@ allOf:
>            items:
>              - const: pci # PCIe core reset
>  
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            enum:
> +                - qcom,pcie-sa8775p
> +    then:
> +      properties:
> +        clocks:
> +          minItems: 5
> +          maxItems: 5
> +        clock-names:
> +          items:
> +            - const: aux # Auxiliary clock
> +            - const: cfg # Configuration clock
> +            - const: bus_master # Master AXI clock
> +            - const: bus_slave # Slave AXI clock
> +            - const: slave_q2a # Slave Q2A clock
> +        resets:
> +          maxItems: 1
> +        reset-names:
> +          items:
> +            - const: pci # PCIe core reset
> +
>    - if:
>        properties:
>          compatible:
> @@ -750,6 +776,7 @@ allOf:
>              enum:
>                - qcom,pcie-sa8540p
>                - qcom,pcie-sc8280xp
> +              - qcom,pcie-sa8775p
>      then:
>        required:
>          - interconnects
> @@ -854,6 +881,7 @@ allOf:
>                - qcom,pcie-ipq8074-gen3
>                - qcom,pcie-qcs404
>                - qcom,pcie-sa8540p
> +              - qcom,pcie-sa8775p
>      then:
>        properties:
>          interrupts:
> -- 
> 2.39.2
> 

-- 
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