1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/accel/memsensing,msa311.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: MEMSensing digital 3-Axis accelerometer
8
9 maintainers:
10 - Dmitry Rokosov <ddrokosov@sberdevices.ru>
11
12 description: |
13 MSA311 is a tri-axial, low-g accelerometer with I2C digital output for
14 sensitivity consumer applications. It has dynamical user selectable full
15 scales range of +-2g/+-4g/+-8g/+-16g and allows acceleration measurements
16 with output data rates from 1Hz to 1000Hz.
17 Datasheet can be found at following URL
18 https://cdn-shop.adafruit.com/product-files/5309/MSA311-V1.1-ENG.pdf
19
20 properties:
21 compatible:
22 const: memsensing,msa311
23
24 reg:
25 maxItems: 1
26
27 interrupts:
28 maxItems: 1
29
30 vdd-supply: true
31
32 required:
33 - compatible
34 - reg
35
36 additionalProperties: false
37
38 examples:
39 - |
40 #include <dt-bindings/interrupt-controller/irq.h>
41 i2c {
42 #address-cells = <1>;
43 #size-cells = <0>;
44
45 accelerometer@62 {
46 compatible = "memsensing,msa311";
47 reg = <0x62>;
48 interrupt-parent = <&gpio_intc>;
49 interrupts = <29 IRQ_TYPE_EDGE_RISING>;
50 vdd-supply = <&vcc_5v>;
51 };
52 };
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