bindings/net/ethernet-switch.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-switch.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Generic Ethernet Switch
10   - Andrew Lunn <andrew@lunn.ch>
11   - Florian Fainelli <f.fainelli@gmail.com>
12   - Vladimir Oltean <olteanv@gmail.com>
15   Ethernet switches are multi-port Ethernet controllers. Each port has
16   its own number and is represented as its own Ethernet controller.
25   # nodes have to preserve non-standard names because of
26   # backward-compatibility with boot loaders inspecting certain
28   - if:
33               - marvell,turris-mox-mv88e6085
34               - marvell,turris-mox-mv88e6190
38           pattern: "switch[0-3]@[0-3]+$"
42           pattern: "^(ethernet-)?switch(@.*)?$"
45   "^(ethernet-)?ports$":
50       '#address-cells':
52       '#size-cells':
56       "^(ethernet-)?port@[0-9a-f]+$":
58         description: Ethernet switch ports
61       - "#address-cells"
62       - "#size-cells"
65   - required:
66       - ports
67   - required:
68       - ethernet-ports
73   ethernet-ports:
74     description: An ethernet switch without any extra port properties
78       "^(ethernet-)?ports$":
80           "^(ethernet-)?port@[0-9a-f]+$":
81             description: Ethernet switch ports
82             $ref: ethernet-switch-port.yaml#