Documentation/devicetree/bindings/phy/intel,phy-keembay-usb.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/phy/intel,phy-keembay-usb.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Intel Keem Bay USB PHY bindings
   8
   9 maintainers:
  10   - Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
  11
  12 properties:
  13   compatible:
  14     const: intel,keembay-usb-phy
  15
  16   reg:
  17     items:
  18       - description: USB APB CPR (clock, power, reset) register
  19       - description: USB APB slave register
  20
  21   reg-names:
  22     items:
  23       - const: cpr-apb-base
  24       - const: slv-apb-base
  25
  26   '#phy-cells':
  27     const: 0
  28
  29 required:
  30   - compatible
  31   - reg
  32   - '#phy-cells'
  33
  34 additionalProperties: false
  35
  36 examples:
  37   - |
  38     usb-phy@20400000 {
  39           compatible = "intel,keembay-usb-phy";
  40           reg = <0x20400000 0x1c>,
  41                 <0x20480000 0xd0>;
  42           reg-names = "cpr-apb-base", "slv-apb-base";
  43           #phy-cells = <0>;
  44     };