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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/leds/onnn,ncp5623.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: ON Semiconductor NCP5623 multi-LED Driver
8
9maintainers:
10 - Abdel Alkuor <alkuor@gmail.com>
11
12description:
13 NCP5623 Triple Output I2C Controlled LED Driver.
14 https://www.onsemi.com/pdf/datasheet/ncp5623-d.pdf
15
16properties:
17 compatible:
18 enum:
19 - onnn,ncp5623
20
21 reg:
22 enum:
23 - 0x38
24 - 0x39
25
26 multi-led:
27 type: object
28 $ref: leds-class-multicolor.yaml#
29 unevaluatedProperties: false
30
31 properties:
32 "#address-cells":
33 const: 1
34
35 "#size-cells":
36 const: 0
37
38 patternProperties:
39 "^led@[0-2]$":
40 type: object
41 $ref: common.yaml#
42 unevaluatedProperties: false
43
44 properties:
45 reg:
46 minimum: 0
47 maximum: 2
48
49 required:
50 - reg
51 - color
52
53 required:
54 - "#address-cells"
55 - "#size-cells"
56
57required:
58 - compatible
59 - reg
60 - multi-led
61
62additionalProperties: false
63
64examples:
65 - |
66 #include <dt-bindings/leds/common.h>
67
68 i2c {
69 #address-cells = <1>;
70 #size-cells = <0>;
71
72 led-controller@38 {
73 compatible = "onnn,ncp5623";
74 reg = <0x38>;
75
76 multi-led {
77 color = <LED_COLOR_ID_RGB>;
78
79 #address-cells = <1>;
80 #size-cells = <0>;
81
82 led@0 {
83 reg = <0>;
84 color = <LED_COLOR_ID_RED>;
85 };
86
87 led@1 {
88 reg = <1>;
89 color = <LED_COLOR_ID_GREEN>;
90 };
91
92 led@2 {
93 reg = <2>;
94 color = <LED_COLOR_ID_BLUE>;
95 };
96 };
97 };
98 };