1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/interrupt-controller/ingenic,intc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Ingenic SoCs interrupt controller
8
9 maintainers:
10 - Paul Cercueil <paul@crapouillou.net>
11
12 properties:
13 $nodename:
14 pattern: "^interrupt-controller@[0-9a-f]+$"
15
16 compatible:
17 oneOf:
18 - enum:
19 - ingenic,jz4740-intc
20 - ingenic,jz4760-intc
21 - ingenic,jz4780-intc
22 - items:
23 - enum:
24 - ingenic,jz4775-intc
25 - ingenic,jz4770-intc
26 - ingenic,jz4760b-intc
27 - const: ingenic,jz4760-intc
28 - items:
29 - const: ingenic,x1000-intc
30 - const: ingenic,jz4780-intc
31 - items:
32 - const: ingenic,jz4725b-intc
33 - const: ingenic,jz4740-intc
34
35 "#interrupt-cells":
36 const: 1
37
38 reg:
39 maxItems: 1
40
41 interrupts:
42 maxItems: 1
43
44 interrupt-controller: true
45
46 required:
47 - compatible
48 - reg
49 - interrupts
50 - "#interrupt-cells"
51 - interrupt-controller
52
53 additionalProperties: false
54
55 examples:
56 - |
57 intc: interrupt-controller@10001000 {
58 compatible = "ingenic,jz4770-intc", "ingenic,jz4760-intc";
59 reg = <0x10001000 0x40>;
60
61 interrupt-controller;
62 #interrupt-cells = <1>;
63
64 interrupt-parent = <&cpuintc>;
65 interrupts = <2>;
66 };
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