# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/net/socionext,uniphier-ave4.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Socionext AVE ethernet controller maintainers: - Kunihiko Hayashi description: | This describes the devicetree bindings for AVE ethernet controller implemented on Socionext UniPhier SoCs. allOf: - $ref: ethernet-controller.yaml# properties: compatible: enum: - socionext,uniphier-pro4-ave4 - socionext,uniphier-pxs2-ave4 - socionext,uniphier-ld11-ave4 - socionext,uniphier-ld20-ave4 - socionext,uniphier-pxs3-ave4 reg: maxItems: 1 interrupts: maxItems: 1 phy-mode: true phy-handle: true mac-address: true local-mac-address: true clocks: minItems: 1 maxItems: 4 clock-names: oneOf: - items: # for Pro4 - const: gio - const: ether - const: ether-gb - const: ether-phy - const: ether # for others resets: minItems: 1 maxItems: 2 reset-names: oneOf: - items: # for Pro4 - const: gio - const: ether - const: ether # for others socionext,syscon-phy-mode: $ref: /schemas/types.yaml#/definitions/phandle-array description: A phandle to syscon with one argument that configures phy mode. The argument is the ID of MAC instance. mdio: $ref: mdio.yaml# required: - compatible - reg - interrupts - phy-mode - phy-handle - clocks - clock-names - resets - reset-names - mdio additionalProperties: false examples: - | ether: ethernet@65000000 { compatible = "socionext,uniphier-ld20-ave4"; reg = <0x65000000 0x8500>; interrupts = <0 66 4>; phy-mode = "rgmii"; phy-handle = <ðphy>; clock-names = "ether"; clocks = <&sys_clk 6>; reset-names = "ether"; resets = <&sys_rst 6>; socionext,syscon-phy-mode = <&soc_glue 0>; mdio { #address-cells = <1>; #size-cells = <0>; ethphy: ethernet-phy@1 { reg = <1>; }; }; };