blob: cf09055da78b2c95a3548860e2bd04d179e33570 [file] [log] [blame]
Maxime Riparda45ddda2019-08-21 10:21:38 +02001# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/interrupt-controller/allwinner,sun7i-a20-sc-nmi.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Allwinner A20 Non-Maskable Interrupt Controller Device Tree Bindings
8
9maintainers:
10 - Chen-Yu Tsai <wens@csie.org>
Maxime Ripard5c7404b2019-12-09 10:32:48 +010011 - Maxime Ripard <mripard@kernel.org>
Maxime Riparda45ddda2019-08-21 10:21:38 +020012
13allOf:
14 - $ref: /schemas/interrupt-controller.yaml#
15
16properties:
17 "#interrupt-cells":
18 const: 2
19 description:
20 The first cell is the IRQ number, the second cell the trigger
21 type as defined in interrupt.txt in this directory.
22
23 compatible:
24 oneOf:
25 - const: allwinner,sun6i-a31-r-intc
26 - const: allwinner,sun6i-a31-sc-nmi
27 deprecated: true
28 - const: allwinner,sun7i-a20-sc-nmi
29 - items:
30 - const: allwinner,sun8i-a83t-r-intc
31 - const: allwinner,sun6i-a31-r-intc
32 - const: allwinner,sun9i-a80-sc-nmi
33 - items:
34 - const: allwinner,sun50i-a64-r-intc
35 - const: allwinner,sun6i-a31-r-intc
36 - items:
37 - const: allwinner,sun50i-h6-r-intc
38 - const: allwinner,sun6i-a31-r-intc
39
40 reg:
41 maxItems: 1
42
43 interrupts:
44 maxItems: 1
45
46 interrupt-controller: true
47
48required:
49 - "#interrupt-cells"
50 - compatible
51 - reg
52 - interrupts
53 - interrupt-controller
54
Maxime Ripard454f5d92019-11-01 14:58:08 +010055unevaluatedProperties: false
Maxime Riparda45ddda2019-08-21 10:21:38 +020056
57examples:
58 - |
59 interrupt-controller@1c00030 {
60 compatible = "allwinner,sun7i-a20-sc-nmi";
61 interrupt-controller;
62 #interrupt-cells = <2>;
63 reg = <0x01c00030 0x0c>;
64 interrupt-parent = <&gic>;
65 interrupts = <0 0 4>;
66 };
67
68...