[PATCH v6 03/10] dt-bindings: usb: qcom,dwc3: Correct the SM8750 compatible

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Wed May 28 05:14:33 PDT 2025


On Tue, May 27, 2025 at 02:04:39PM -0700, Melody Olvera wrote:
> SM8750 does not require an XO clock in the dt as it is the
> parent of the TCSR refclk_src, so move the compatible to a section
> where the XO clock is not required.
> 
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
> Signed-off-by: Melody Olvera <melody.olvera at oss.qualcomm.com>
> ---
>  Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> index a792434c59db2e6ba2b9b3b8498ca43f0f8d1ec4..298b1472ccbc4cfeb04927da29ea40b9883d03eb 100644
> --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml
> @@ -227,6 +227,7 @@ allOf:
>                - qcom,sdx65-dwc3
>                - qcom,sdx75-dwc3
>                - qcom,sm6350-dwc3
> +              - qcom,sm8750-dwc3
>      then:
>        properties:
>          clocks:
> @@ -366,7 +367,6 @@ allOf:
>                - qcom,sm8450-dwc3
>                - qcom,sm8550-dwc3
>                - qcom,sm8650-dwc3

I can't stop but notice that SM8650 also uses TCSR clock as XO. Should
the clock also be dropped from DT?

> -              - qcom,sm8750-dwc3
>      then:
>        properties:
>          clocks:
> 
> -- 
> 2.48.1
> 

-- 
With best wishes
Dmitry



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