xref: /openbmc/linux/Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml (revision 15eb1621)

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

title: Socionext NetSec Ethernet Controller IP

maintainers:
  - Jassi Brar <jaswinder.singh@linaro.org>
  - Ilias Apalodimas <ilias.apalodimas@linaro.org>

allOf:
  - $ref: ethernet-controller.yaml#

properties:
  compatible:
    const: socionext,synquacer-netsec

  reg:
    items:
      - description: control register area
      - description: EEPROM holding the MAC address and microengine firmware

  clocks:
    maxItems: 1

  clock-names:
    const: phy_ref_clk

  dma-coherent: true

  interrupts:
    maxItems: 1

  mdio:
    $ref: mdio.yaml#

required:
  - compatible
  - reg
  - clocks
  - clock-names
  - interrupts
  - mdio

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>

    ethernet@522d0000 {
        compatible = "socionext,synquacer-netsec";
        reg = <0x522d0000 0x10000>, <0x10000000 0x10000>;
        interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&clk_netsec>;
        clock-names = "phy_ref_clk";
        phy-mode = "rgmii";
        max-speed = <1000>;
        max-frame-size = <9000>;
        phy-handle = <&phy1>;

        mdio {
            #address-cells = <1>;
            #size-cells = <0>;
            phy1: ethernet-phy@1 {
                compatible = "ethernet-phy-ieee802.3-c22";
                reg = <1>;
            };
        };
    };
...