| 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/pci/pci-ep.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: PCI Endpoint Controller |
| 8 | |
| 9 | description: | |
| 10 | Common properties for PCI Endpoint Controller Nodes. |
| 11 | |
| 12 | maintainers: |
| 13 | - Kishon Vijay Abraham I <kishon@ti.com> |
| 14 | |
| 15 | properties: |
| 16 | $nodename: |
| 17 | pattern: "^pcie-ep@" |
| 18 | |
| 19 | max-functions: |
| 20 | description: Maximum number of functions that can be configured |
| 21 | $ref: /schemas/types.yaml#/definitions/uint8 |
| 22 | minimum: 1 |
| 23 | default: 1 |
| 24 | maximum: 255 |
| 25 | |
| 26 | max-virtual-functions: |
| 27 | description: Array representing the number of virtual functions corresponding to each physical |
| 28 | function |
| 29 | $ref: /schemas/types.yaml#/definitions/uint8-array |
| 30 | minItems: 1 |
| 31 | maxItems: 255 |
| 32 | |
| 33 | max-link-speed: |
| 34 | $ref: /schemas/types.yaml#/definitions/uint32 |
| 35 | enum: [ 1, 2, 3, 4 ] |
| 36 | |
| 37 | num-lanes: |
| 38 | description: maximum number of lanes |
| 39 | $ref: /schemas/types.yaml#/definitions/uint32 |
| 40 | minimum: 1 |
| 41 | default: 1 |
| 42 | maximum: 16 |
| 43 | |
| 44 | required: |
| 45 | - compatible |
| 46 | |
| 47 | additionalProperties: true |