1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/light/maxim,max44009.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: MAX44009 Ambient Light Sensor
8
9 maintainers:
10 - Robert Eshleman <bobbyeshleman@gmail.com>
11
12 properties:
13 compatible:
14 const: maxim,max44009
15
16 reg:
17 maxItems: 1
18 description: Default address is 0x4a
19
20 interrupts:
21 maxItems: 1
22 description: Should be configured with type IRQ_TYPE_EDGE_FALLING
23
24 additionalProperties: false
25
26 required:
27 - compatible
28 - reg
29
30 examples:
31 - |
32 #include <dt-bindings/interrupt-controller/irq.h>
33 i2c {
34 #address-cells = <1>;
35 #size-cells = <0>;
36
37 light-sensor@4a {
38 compatible = "maxim,max44009";
39 reg = <0x4a>;
40
41 interrupt-parent = <&gpio1>;
42 interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
43 };
44 };
45 ...
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