Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/dsa/arrow,xrs700x.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Arrow SpeedChips XRS7000 Series Switch Device Tree Bindings
   8
   9 allOf:
  10   - $ref: dsa.yaml#
  11
  12 maintainers:
  13   - George McCollister <george.mccollister@gmail.com>
  14
  15 description:
  16   The Arrow SpeedChips XRS7000 Series of single chip gigabit Ethernet switches
  17   are designed for critical networking applications. They have up to three
  18   RGMII ports and one RMII port and are managed via i2c or mdio.
  19
  20 properties:
  21   compatible:
  22     oneOf:
  23       - enum:
  24           - arrow,xrs7003e
  25           - arrow,xrs7003f
  26           - arrow,xrs7004e
  27           - arrow,xrs7004f
  28
  29   reg:
  30     maxItems: 1
  31
  32 required:
  33   - compatible
  34   - reg
  35
  36 unevaluatedProperties: false
  37
  38 examples:
  39   - |
  40     i2c {
  41         #address-cells = <1>;
  42         #size-cells = <0>;
  43         switch@8 {
  44             compatible = "arrow,xrs7004e";
  45             reg = <0x8>;
  46
  47             ethernet-ports {
  48                 #address-cells = <1>;
  49                 #size-cells = <0>;
  50                 ethernet-port@1 {
  51                     reg = <1>;
  52                     label = "lan0";
  53                     phy-handle = <&swphy0>;
  54                     phy-mode = "rgmii-id";
  55                 };
  56                 ethernet-port@2 {
  57                     reg = <2>;
  58                     label = "lan1";
  59                     phy-handle = <&swphy1>;
  60                     phy-mode = "rgmii-id";
  61                 };
  62                 ethernet-port@3 {
  63                     reg = <3>;
  64                     label = "cpu";
  65                     ethernet = <&fec1>;
  66                     fixed-link {
  67                         speed = <1000>;
  68                         full-duplex;
  69                     };
  70                 };
  71             };
  72         };
  73     };