On Thu, Jul 18, 2024 at 06:26:34PM +0800, Xu Yang wrote:
> i.MX7ULP need properly set System Integration Module(SIM) module to make
> usb wakeup work well. This will add a "nxp,sim" property.
>
> Signed-off-by: Xu Yang <xu.yang_2@xxxxxxx>
> ---
> .../devicetree/bindings/phy/fsl,mxs-usbphy.yaml | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
> index f4b1ca2fb562..2141f271f8f1 100644
> --- a/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
> +++ b/Documentation/devicetree/bindings/phy/fsl,mxs-usbphy.yaml
> @@ -87,6 +87,12 @@ properties:
> maximum: 119
> default: 100
>
> + nxp,sim:
> + description:
> + The system integration module (SIM) provides system control and chip
> + configuration registers.
> + $ref: /schemas/types.yaml#/definitions/phandle
> +
> required:
> - compatible
> - reg
> @@ -110,6 +116,14 @@ allOf:
> required:
> - fsl,anatop
>
> + - if:
> + properties:
> + compatible:
> + const: fsl,imx7ulp-usbphy
> + then:
> + required:
> + - nxp,sim
else:
properties:
nxp,sim: false
> +
> additionalProperties: false
>
> examples:
> --
> 2.34.1
>
