1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/net/etherne 4 $id: http://devicetree.org/schemas/net/ethernet-switch.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Generic Ethernet Switch 7 title: Generic Ethernet Switch
8 8
9 maintainers: 9 maintainers:
10 - Andrew Lunn <andrew@lunn.ch> 10 - Andrew Lunn <andrew@lunn.ch>
11 - Florian Fainelli <f.fainelli@gmail.com> 11 - Florian Fainelli <f.fainelli@gmail.com>
12 - Vladimir Oltean <olteanv@gmail.com> 12 - Vladimir Oltean <olteanv@gmail.com>
13 13
14 description: 14 description:
15 Ethernet switches are multi-port Ethernet co 15 Ethernet switches are multi-port Ethernet controllers. Each port has
16 its own number and is represented as its own 16 its own number and is represented as its own Ethernet controller.
17 The minimum required functionality is to pas 17 The minimum required functionality is to pass packets to software.
18 They may or may not be able to forward packe 18 They may or may not be able to forward packets automonously between
19 ports. 19 ports.
20 20
21 select: false 21 select: false
22 22
23 allOf: 23 allOf:
24 # This condition is here to satisfy the case 24 # This condition is here to satisfy the case where certain device
25 # nodes have to preserve non-standard names 25 # nodes have to preserve non-standard names because of
26 # backward-compatibility with boot loaders i 26 # backward-compatibility with boot loaders inspecting certain
27 # node names. 27 # node names.
28 - if: 28 - if:
29 properties: 29 properties:
30 compatible: 30 compatible:
31 contains: 31 contains:
32 enum: 32 enum:
33 - marvell,turris-mox-mv88e6085 33 - marvell,turris-mox-mv88e6085
34 - marvell,turris-mox-mv88e6190 34 - marvell,turris-mox-mv88e6190
35 then: 35 then:
36 properties: 36 properties:
37 $nodename: 37 $nodename:
38 pattern: "switch[0-3]@[0-3]+$" 38 pattern: "switch[0-3]@[0-3]+$"
39 else: 39 else:
40 properties: 40 properties:
41 $nodename: 41 $nodename:
42 pattern: "^(ethernet-)?switch(@.*)?$ 42 pattern: "^(ethernet-)?switch(@.*)?$"
43 43
44 patternProperties: 44 patternProperties:
45 "^(ethernet-)?ports$": 45 "^(ethernet-)?ports$":
46 type: object 46 type: object
47 unevaluatedProperties: false 47 unevaluatedProperties: false
48 48
49 properties: 49 properties:
50 '#address-cells': 50 '#address-cells':
51 const: 1 51 const: 1
52 '#size-cells': 52 '#size-cells':
53 const: 0 53 const: 0
54 54
55 patternProperties: 55 patternProperties:
56 "^(ethernet-)?port@[0-9a-f]+$": 56 "^(ethernet-)?port@[0-9a-f]+$":
57 type: object 57 type: object
58 description: Ethernet switch ports 58 description: Ethernet switch ports
59 59
60 required: 60 required:
61 - "#address-cells" 61 - "#address-cells"
62 - "#size-cells" 62 - "#size-cells"
63 63
64 oneOf: 64 oneOf:
65 - required: 65 - required:
66 - ports 66 - ports
67 - required: 67 - required:
68 - ethernet-ports 68 - ethernet-ports
69 69
70 additionalProperties: true 70 additionalProperties: true
71 71
72 $defs: 72 $defs:
73 ethernet-ports: 73 ethernet-ports:
74 description: An ethernet switch without an 74 description: An ethernet switch without any extra port properties
75 $ref: '#' 75 $ref: '#'
76 76
77 patternProperties: 77 patternProperties:
78 "^(ethernet-)?ports$": 78 "^(ethernet-)?ports$":
79 patternProperties: 79 patternProperties:
80 "^(ethernet-)?port@[0-9a-f]+$": 80 "^(ethernet-)?port@[0-9a-f]+$":
81 description: Ethernet switch ports 81 description: Ethernet switch ports
82 $ref: ethernet-switch-port.yaml# 82 $ref: ethernet-switch-port.yaml#
83 unevaluatedProperties: false 83 unevaluatedProperties: false
84 84
85 ... 85 ...
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