xref: /linux/Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml (revision da1f72fbe7a8b562a0cb0a9b771347c78ef4a612) 
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/thermal/amlogic,thermal.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Amlogic Thermal
8
9maintainers:
10  - Guillaume La Roque <glaroque@baylibre.com>
11
12description: Binding for Amlogic Thermal
13
14$ref: thermal-sensor.yaml#
15
16properties:
17  compatible:
18    oneOf:
19      - items:
20          - enum:
21              - amlogic,g12a-cpu-thermal
22              - amlogic,g12a-ddr-thermal
23          - const: amlogic,g12a-thermal
24      - const: amlogic,a1-cpu-thermal
25
26  reg:
27    maxItems: 1
28
29  interrupts:
30    maxItems: 1
31
32  clocks:
33    maxItems: 1
34
35  amlogic,ao-secure:
36    description: phandle to the ao-secure syscon
37    $ref: /schemas/types.yaml#/definitions/phandle
38
39  '#thermal-sensor-cells':
40    const: 0
41
42required:
43  - compatible
44  - reg
45  - interrupts
46  - clocks
47  - amlogic,ao-secure
48
49unevaluatedProperties: false
50
51examples:
52  - |
53        cpu_temp: temperature-sensor@ff634800 {
54                compatible = "amlogic,g12a-cpu-thermal",
55                             "amlogic,g12a-thermal";
56                reg = <0xff634800 0x50>;
57                interrupts = <0x0 0x24 0x0>;
58                clocks = <&clk 164>;
59                #thermal-sensor-cells = <0>;
60                amlogic,ao-secure = <&sec_AO>;
61        };
62...
63