aspeed,ast2600-mdio.yaml (1206B)
1# SPDX-License-Identifier: GPL-2.0-or-later 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/net/aspeed,ast2600-mdio.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: ASPEED AST2600 MDIO Controller 8 9maintainers: 10 - Andrew Jeffery <andrew@aj.id.au> 11 12description: |+ 13 The ASPEED AST2600 MDIO controller is the third iteration of ASPEED's MDIO 14 bus register interface, this time also separating out the controller from the 15 MAC. 16 17allOf: 18 - $ref: "mdio.yaml#" 19 20properties: 21 compatible: 22 const: aspeed,ast2600-mdio 23 24 reg: 25 maxItems: 1 26 description: The register range of the MDIO controller instance 27 28 resets: 29 maxItems: 1 30 31required: 32 - compatible 33 - reg 34 - "#address-cells" 35 - "#size-cells" 36 37unevaluatedProperties: false 38 39examples: 40 - | 41 #include <dt-bindings/clock/ast2600-clock.h> 42 mdio0: mdio@1e650000 { 43 compatible = "aspeed,ast2600-mdio"; 44 reg = <0x1e650000 0x8>; 45 #address-cells = <1>; 46 #size-cells = <0>; 47 resets = <&syscon ASPEED_RESET_MII>; 48 49 ethphy0: ethernet-phy@0 { 50 compatible = "ethernet-phy-ieee802.3-c22"; 51 reg = <0>; 52 }; 53 };