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     1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/phy/fsl,imx8mq-usb-phy.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Freescale i.MX8MQ USB3 PHY binding
    8 
    9 maintainers:
   10   - Li Jun <jun.li@nxp.com>
   11 
   12 properties:
   13   compatible:
   14     enum:
   15       - fsl,imx8mq-usb-phy
   16       - fsl,imx8mp-usb-phy
   17 
   18   reg:
   19     maxItems: 1
   20 
   21   "#phy-cells":
   22     const: 0
   23 
   24   clocks:
   25     maxItems: 1
   26 
   27   clock-names:
   28     items:
   29       - const: phy
   30 
   31   vbus-supply:
   32     description:
   33       A phandle to the regulator for USB VBUS.
   34 
   35 required:
   36   - compatible
   37   - reg
   38   - "#phy-cells"
   39   - clocks
   40   - clock-names
   41 
   42 additionalProperties: false
   43 
   44 examples:
   45   - |
   46     #include <dt-bindings/clock/imx8mq-clock.h>
   47     usb3_phy0: phy@381f0040 {
   48         compatible = "fsl,imx8mq-usb-phy";
   49         reg = <0x381f0040 0x40>;
   50         clocks = <&clk IMX8MQ_CLK_USB1_PHY_ROOT>;
   51         clock-names = "phy";
   52         #phy-cells = <0>;
   53     };
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