[PATCH v6 1/8] dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Document the X1E80100 QMP PCIe PHY Gen4 x8

Manivannan Sadhasivam manivannan.sadhasivam at linaro.org
Fri Oct 11 21:14:20 PDT 2024


On Fri, Oct 11, 2024 at 03:41:35AM -0700, Qiang Yu wrote:
> PCIe 3rd instance of X1E80100 supports Gen 4 x8 which needs different
> 8 lane capable QMP PCIe PHY with hardware revision v6.30. Document Gen
> 4 x8 PHY as separate module.
> 
> Signed-off-by: Qiang Yu <quic_qianyu at quicinc.com>

Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>

- Mani

> Reviewed-by: Krzysztof Kozlowski <krzk at kernel.org>
> ---
>  .../devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml    | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
> index dcf4fa55fbba..680ec3113c2b 100644
> --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
> +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml
> @@ -41,6 +41,7 @@ properties:
>        - qcom,x1e80100-qmp-gen3x2-pcie-phy
>        - qcom,x1e80100-qmp-gen4x2-pcie-phy
>        - qcom,x1e80100-qmp-gen4x4-pcie-phy
> +      - qcom,x1e80100-qmp-gen4x8-pcie-phy
>  
>    reg:
>      minItems: 1
> @@ -172,6 +173,7 @@ allOf:
>                - qcom,sc8280xp-qmp-gen3x2-pcie-phy
>                - qcom,sc8280xp-qmp-gen3x4-pcie-phy
>                - qcom,x1e80100-qmp-gen4x4-pcie-phy
> +              - qcom,x1e80100-qmp-gen4x8-pcie-phy
>      then:
>        properties:
>          clocks:
> @@ -201,6 +203,7 @@ allOf:
>                - qcom,sm8550-qmp-gen4x2-pcie-phy
>                - qcom,sm8650-qmp-gen4x2-pcie-phy
>                - qcom,x1e80100-qmp-gen4x2-pcie-phy
> +              - qcom,x1e80100-qmp-gen4x8-pcie-phy
>      then:
>        properties:
>          resets:
> -- 
> 2.34.1
> 

-- 
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