xref: /freebsd/sys/contrib/device-tree/Bindings/net/dsa/arrow,xrs700x.yaml (revision 5def4c47d4bd90b209b9b4a4ba9faec15846d8fd)

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/net/dsa/arrow,xrs700x.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Arrow SpeedChips XRS7000 Series Switch Device Tree Bindings

allOf:
  - $ref: dsa.yaml#

maintainers:
  - George McCollister <george.mccollister@gmail.com>

description:
  The Arrow SpeedChips XRS7000 Series of single chip gigabit Ethernet switches
  are designed for critical networking applications. They have up to three
  RGMII ports and one RMII port and are managed via i2c or mdio.

properties:
  compatible:
    oneOf:
      - enum:
          - arrow,xrs7003e
          - arrow,xrs7003f
          - arrow,xrs7004e
          - arrow,xrs7004f

  reg:
    maxItems: 1

required:
  - compatible
  - reg

unevaluatedProperties: false

examples:
  - |
    i2c {
        #address-cells = <1>;
        #size-cells = <0>;
        switch@8 {
            compatible = "arrow,xrs7004e";
            reg = <0x8>;

            ethernet-ports {
                #address-cells = <1>;
                #size-cells = <0>;
                ethernet-port@1 {
                    reg = <1>;
                    label = "lan0";
                    phy-handle = <&swphy0>;
                    phy-mode = "rgmii-id";
                };
                ethernet-port@2 {
                    reg = <2>;
                    label = "lan1";
                    phy-handle = <&swphy1>;
                    phy-mode = "rgmii-id";
                };
                ethernet-port@3 {
                    reg = <3>;
                    label = "cpu";
                    ethernet = <&fec1>;
                    fixed-link {
                        speed = <1000>;
                        full-duplex;
                    };
                };
            };
        };
    };