[PATCH v3 1/3] dt-bindings: phy: nuvoton,ma35d1-usb2-phy: extend for dual-port and OTG

Krzysztof Kozlowski krzk at kernel.org
Fri Jul 10 01:54:39 PDT 2026


On Wed, Jul 08, 2026 at 06:36:04PM +0800, Joey Lu wrote:
> +  nuvoton,oc-active-high:
> +    type: boolean
> +    description:
> +      When present, the over-current detect input from the VBUS power switch
> +      is treated as active-high. The default (property absent) is active-low.
> +      This setting is shared by both USB host ports.
>  
>  required:
>    - compatible
> @@ -39,7 +78,7 @@ examples:
>  
>      usb_phy: usb-phy {
>          compatible = "nuvoton,ma35d1-usb2-phy";
> -        clocks = <&clk USBD_GATE>;
> +        clocks = <&clk HUSBH0_GATE>;

This change is really redundant. Instead, add optional properties like
nuvoton,rcalcode and nuvoton,oc-active-high.

The rest looks good, so with above change:

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>

Best regards,
Krzysztof




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