1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/leds/qcom,pm8058-led.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Qualcomm PM8058 PMIC LED
8
9 maintainers:
10 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11
12 description: |
13 The Qualcomm PM8058 contains an LED block for up to six LEDs:: three normal
14 LEDs, two "flash" LEDs and one "keypad backlight" LED. The names are quoted
15 because sometimes these LED drivers are used for wildly different things than
16 flash or keypad backlight:: their names are more of a suggestion than a
17 hard-wired usecase.
18
19 Hardware-wise the different LEDs support slightly different output currents.
20 The "flash" LEDs do not need to charge nor do they support external triggers.
21 They are just powerful LED drivers.
22
23 allOf:
24 - $ref: common.yaml#
25
26 properties:
27 compatible:
28 enum:
29 - qcom,pm8058-led
30 - qcom,pm8058-keypad-led
31 - qcom,pm8058-flash-led
32
33 reg:
34 maxItems: 1
35
36 required:
37 - compatible
38 - reg
39
40 unevaluatedProperties: false
41
42 examples:
43 - |
44 #include <dt-bindings/leds/common.h>
45
46 pmic {
47 #address-cells = <1>;
48 #size-cells = <0>;
49
50 led@131 {
51 compatible = "qcom,pm8058-led";
52 reg = <0x131>;
53 label = "pm8058:red";
54 color = <LED_COLOR_ID_RED>;
55 default-state = "off";
56 };
57 };
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