| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/net/ethernet-switch.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Generic Ethernet Switch |
| 8 | |
| 9 | maintainers: |
| 10 | - Andrew Lunn <andrew@lunn.ch> |
| 11 | - Florian Fainelli <f.fainelli@gmail.com> |
| 12 | - Vladimir Oltean <olteanv@gmail.com> |
| 13 | |
| 14 | description: |
| 15 | Ethernet switches are multi-port Ethernet controllers. Each port has |
| 16 | its own number and is represented as its own Ethernet controller. |
| 17 | The minimum required functionality is to pass packets to software. |
| 18 | They may or may not be able to forward packets automonously between |
| 19 | ports. |
| 20 | |
| 21 | select: false |
| 22 | |
| Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame] | 23 | allOf: |
| 24 | # This condition is here to satisfy the case where certain device |
| 25 | # nodes have to preserve non-standard names because of |
| 26 | # backward-compatibility with boot loaders inspecting certain |
| 27 | # node names. |
| 28 | - if: |
| 29 | properties: |
| 30 | compatible: |
| 31 | contains: |
| 32 | enum: |
| 33 | - marvell,turris-mox-mv88e6085 |
| 34 | - marvell,turris-mox-mv88e6190 |
| 35 | then: |
| 36 | properties: |
| 37 | $nodename: |
| 38 | pattern: "switch[0-3]@[0-3]+$" |
| 39 | else: |
| 40 | properties: |
| 41 | $nodename: |
| 42 | pattern: "^(ethernet-)?switch(@.*)?$" |
| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 43 | |
| 44 | patternProperties: |
| 45 | "^(ethernet-)?ports$": |
| 46 | type: object |
| 47 | unevaluatedProperties: false |
| 48 | |
| 49 | properties: |
| 50 | '#address-cells': |
| 51 | const: 1 |
| 52 | '#size-cells': |
| 53 | const: 0 |
| 54 | |
| 55 | patternProperties: |
| 56 | "^(ethernet-)?port@[0-9a-f]+$": |
| 57 | type: object |
| 58 | description: Ethernet switch ports |
| 59 | |
| 60 | required: |
| 61 | - "#address-cells" |
| 62 | - "#size-cells" |
| 63 | |
| 64 | oneOf: |
| 65 | - required: |
| 66 | - ports |
| 67 | - required: |
| 68 | - ethernet-ports |
| 69 | |
| 70 | additionalProperties: true |
| 71 | |
| 72 | $defs: |
| 73 | ethernet-ports: |
| 74 | description: An ethernet switch without any extra port properties |
| 75 | $ref: '#' |
| 76 | |
| 77 | patternProperties: |
| 78 | "^(ethernet-)?ports$": |
| 79 | patternProperties: |
| 80 | "^(ethernet-)?port@[0-9a-f]+$": |
| 81 | description: Ethernet switch ports |
| 82 | $ref: ethernet-switch-port.yaml# |
| 83 | unevaluatedProperties: false |
| 84 | |
| 85 | ... |