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

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/phy/intel,lgm-usb-phy.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Intel LGM USB PHY Device Tree Bindings
   8
   9 maintainers:
  10   - Vadivel Murugan Ramuthevar <vadivel.muruganx.ramuthevar@linux.intel.com>
  11
  12 properties:
  13   compatible:
  14     const: intel,lgm-usb-phy
  15
  16   reg:
  17     maxItems: 1
  18
  19   clocks:
  20     maxItems: 1
  21
  22   resets:
  23     items:
  24       - description: USB PHY and Host controller reset
  25       - description: APB BUS reset
  26       - description: General Hardware reset
  27
  28   reset-names:
  29     items:
  30       - const: phy
  31       - const: apb
  32       - const: phy31
  33
  34   "#phy-cells":
  35     const: 0
  36
  37 required:
  38   - compatible
  39   - clocks
  40   - reg
  41   - resets
  42   - reset-names
  43   - "#phy-cells"
  44
  45 additionalProperties: false
  46
  47 examples:
  48   - |
  49     usb-phy@e7e00000 {
  50         compatible = "intel,lgm-usb-phy";
  51         reg = <0xe7e00000 0x10000>;
  52         clocks = <&cgu0 153>;
  53         resets = <&rcu 0x70 0x24>,
  54                  <&rcu 0x70 0x26>,
  55                  <&rcu 0x70 0x28>;
  56         reset-names = "phy", "apb", "phy31";
  57         #phy-cells = <0>;
  58     };