Documentation/devicetree/bindings/net/nxp,tja11xx.yaml

   1 # SPDX-License-Identifier: GPL-2.0+
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/nxp,tja11xx.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: NXP TJA11xx PHY
   8
   9 maintainers:
  10   - Andrew Lunn <andrew@lunn.ch>
  11   - Florian Fainelli <f.fainelli@gmail.com>
  12   - Heiner Kallweit <hkallweit1@gmail.com>
  13
  14 description:
  15   Bindings for NXP TJA11xx automotive PHYs
  16
  17 allOf:
  18   - $ref: ethernet-phy.yaml#
  19
  20 patternProperties:
  21   "^ethernet-phy@[0-9a-f]+$":
  22     type: object
  23     description: |
  24       Some packages have multiple PHYs. Secondary PHY should be defines as
  25       subnode of the first (parent) PHY.
  26
  27     properties:
  28       reg:
  29         minimum: 0
  30         maximum: 31
  31         description:
  32           The ID number for the child PHY. Should be +1 of parent PHY.
  33
  34     required:
  35       - reg
  36
  37 examples:
  38   - |
  39     mdio {
  40         #address-cells = <1>;
  41         #size-cells = <0>;
  42
  43         tja1101_phy0: ethernet-phy@4 {
  44             reg = <0x4>;
  45         };
  46     };
  47   - |
  48     mdio {
  49         #address-cells = <1>;
  50         #size-cells = <0>;
  51
  52         tja1102_phy0: ethernet-phy@4 {
  53             reg = <0x4>;
  54             #address-cells = <1>;
  55             #size-cells = <0>;
  56
  57             tja1102_phy1: ethernet-phy@5 {
  58                 reg = <0x5>;
  59             };
  60         };
  61     };