1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/microchip,lan966x-oic.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Microchip LAN966x outband interrupt controller
8
9 maintainers:
10 - Herve Codina <herve.codina@bootlin.com>
11
12 allOf:
13 - $ref: /schemas/interrupt-controller.yaml#
14
15 description: |
16 The Microchip LAN966x outband interrupt controller (OIC) maps the internal
17 interrupt sources of the LAN966x device to an external interrupt.
18 When the LAN966x device is used as a PCI device, the external interrupt is
19 routed to the PCI interrupt.
20
21 properties:
22 compatible:
23 const: microchip,lan966x-oic
24
25 '#interrupt-cells':
26 const: 2
27
28 interrupt-controller: true
29
30 reg:
31 maxItems: 1
32
33 interrupts:
34 maxItems: 1
35
36 required:
37 - compatible
38 - '#interrupt-cells'
39 - interrupt-controller
40 - interrupts
41 - reg
42
43 additionalProperties: false
44
45 examples:
46 - |
47 interrupt-controller@e00c0120 {
48 compatible = "microchip,lan966x-oic";
49 reg = <0xe00c0120 0x190>;
50 #interrupt-cells = <2>;
51 interrupt-controller;
52 interrupts = <0>;
53 interrupt-parent = <&intc>;
54 };
55 ...
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