| # 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 <hayashi.kunihiko@socionext.com> |
| |
| 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 |
| - socionext,uniphier-nx1-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 |
| items: |
| - items: |
| - description: phandle to syscon that configures phy mode |
| - description: ID of MAC instance |
| description: |
| A phandle to syscon with one argument that configures phy mode. |
| The argument is the ID of MAC instance. |
| |
| mdio: |
| $ref: mdio.yaml# |
| unevaluatedProperties: false |
| |
| 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>; |
| }; |
| }; |
| }; |