xref: /freebsd/sys/contrib/device-tree/Bindings/leds/ti,tlc59116.yaml (revision 8ccc0d235c226d84112561d453c49904398d085c) 
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/leds/ti,tlc59116.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: LEDs connected to tlc59116 or tlc59108
8
9maintainers:
10  - Andrew Lunn <andrew@lunn.ch>
11
12properties:
13  compatible:
14    enum:
15      - ti,tlc59108
16      - ti,tlc59116
17
18  reg:
19    maxItems: 1
20
21  "#address-cells":
22    const: 1
23
24  "#size-cells":
25    const: 0
26
27patternProperties:
28  "^led@[0-9a-f]$":
29    type: object
30    $ref: common.yaml#
31    properties:
32      reg:
33        items:
34          minimum: 0
35          maximum: 15
36
37    unevaluatedProperties: false
38
39required:
40  - compatible
41  - reg
42  - "#address-cells"
43  - "#size-cells"
44
45allOf:
46  - if:
47      properties:
48        compatible:
49          contains:
50            const: ti,tlc59108
51    then:
52      patternProperties:
53        "^led@[0-9a-f]$":
54          properties:
55            reg:
56              items:
57                maximum: 7
58
59additionalProperties: false
60
61examples:
62  - |
63    i2c {
64        #address-cells = <1>;
65        #size-cells = <0>;
66
67        led-controller@68 {
68            compatible = "ti,tlc59116";
69            reg = <0x68>;
70            #address-cells = <1>;
71            #size-cells = <0>;
72
73            led@0 {
74                reg = <0x0>;
75                label = "wrt1900ac:amber:wan";
76            };
77
78            led@2 {
79                reg = <0x2>;
80                label = "wrt1900ac:white:2g";
81            };
82
83            led@9 {
84                reg = <0x9>;
85                label = "wrt1900ac:green:alive";
86                linux,default-trigger = "heartbeat";
87            };
88        };
89    };
90
91