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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pci/pci-ep.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: PCI Endpoint Controller Schema
+
+description: |
+ Common properties for PCI Endpoint Controller Nodes.
+
+maintainers:
+ - Kishon Vijay Abraham I <kishon@ti.com>
+
+properties:
+ $nodename:
+ pattern: "^pcie-ep@"
+
+ max-functions:
+ description: Maximum number of functions that can be configured
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/uint8
+ minimum: 1
+ default: 1
+ maximum: 255
+
+ max-link-speed:
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/uint32
+ enum: [ 1, 2, 3, 4 ]
+
+ num-lanes:
+ description: maximum number of lanes
+ allOf:
+ - $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 1
+ default: 1
+ maximum: 16
+
+required:
+ - compatible