175c99015SAnsuel Smith# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 275c99015SAnsuel Smith%YAML 1.2 375c99015SAnsuel Smith--- 475c99015SAnsuel Smith$id: http://devicetree.org/schemas/net/dsa/dsa-port.yaml# 575c99015SAnsuel Smith$schema: http://devicetree.org/meta-schemas/core.yaml# 675c99015SAnsuel Smith 775c99015SAnsuel Smithtitle: Ethernet Switch port Device Tree Bindings 875c99015SAnsuel Smith 975c99015SAnsuel Smithmaintainers: 1075c99015SAnsuel Smith - Andrew Lunn <andrew@lunn.ch> 1175c99015SAnsuel Smith - Florian Fainelli <f.fainelli@gmail.com> 1275c99015SAnsuel Smith - Vivien Didelot <vivien.didelot@gmail.com> 1375c99015SAnsuel Smith 1475c99015SAnsuel Smithdescription: 1575c99015SAnsuel Smith Ethernet switch port Description 1675c99015SAnsuel Smith 1775c99015SAnsuel SmithallOf: 1875c99015SAnsuel Smith - $ref: "http://devicetree.org/schemas/net/ethernet-controller.yaml#" 1975c99015SAnsuel Smith 2075c99015SAnsuel Smithproperties: 2175c99015SAnsuel Smith reg: 2275c99015SAnsuel Smith description: Port number 2375c99015SAnsuel Smith 2475c99015SAnsuel Smith label: 2575c99015SAnsuel Smith description: 2675c99015SAnsuel Smith Describes the label associated with this port, which will become 2775c99015SAnsuel Smith the netdev name 2875c99015SAnsuel Smith $ref: /schemas/types.yaml#/definitions/string 2975c99015SAnsuel Smith 3075c99015SAnsuel Smith link: 3175c99015SAnsuel Smith description: 3275c99015SAnsuel Smith Should be a list of phandles to other switch's DSA port. This 3375c99015SAnsuel Smith port is used as the outgoing port towards the phandle ports. The 3475c99015SAnsuel Smith full routing information must be given, not just the one hop 3575c99015SAnsuel Smith routes to neighbouring switches 3675c99015SAnsuel Smith $ref: /schemas/types.yaml#/definitions/phandle-array 3775c99015SAnsuel Smith 3875c99015SAnsuel Smith ethernet: 3975c99015SAnsuel Smith description: 4075c99015SAnsuel Smith Should be a phandle to a valid Ethernet device node. This host 4175c99015SAnsuel Smith device is what the switch port is connected to 4275c99015SAnsuel Smith $ref: /schemas/types.yaml#/definitions/phandle 4375c99015SAnsuel Smith 4475c99015SAnsuel Smith dsa-tag-protocol: 4575c99015SAnsuel Smith description: 4675c99015SAnsuel Smith Instead of the default, the switch will use this tag protocol if 4775c99015SAnsuel Smith possible. Useful when a device supports multiple protocols and 4875c99015SAnsuel Smith the default is incompatible with the Ethernet device. 4975c99015SAnsuel Smith enum: 5075c99015SAnsuel Smith - dsa 5175c99015SAnsuel Smith - edsa 5275c99015SAnsuel Smith - ocelot 5375c99015SAnsuel Smith - ocelot-8021q 54*617c3cc3SLuiz Angelo Daros de Luca - rtl8_4 55*617c3cc3SLuiz Angelo Daros de Luca - rtl8_4t 5675c99015SAnsuel Smith - seville 5775c99015SAnsuel Smith 5875c99015SAnsuel Smith phy-handle: true 5975c99015SAnsuel Smith 6075c99015SAnsuel Smith phy-mode: true 6175c99015SAnsuel Smith 6275c99015SAnsuel Smith fixed-link: true 6375c99015SAnsuel Smith 6475c99015SAnsuel Smith mac-address: true 6575c99015SAnsuel Smith 6675c99015SAnsuel Smith sfp: true 6775c99015SAnsuel Smith 6875c99015SAnsuel Smith managed: true 6975c99015SAnsuel Smith 7075c99015SAnsuel Smith rx-internal-delay-ps: true 7175c99015SAnsuel Smith 7275c99015SAnsuel Smith tx-internal-delay-ps: true 7375c99015SAnsuel Smith 7475c99015SAnsuel Smithrequired: 7575c99015SAnsuel Smith - reg 7675c99015SAnsuel Smith 7775c99015SAnsuel SmithadditionalProperties: true 7875c99015SAnsuel Smith 7975c99015SAnsuel Smith... 80