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Introduce devicetree binding json-schema for MSA311 tri-axial, low-g accelerometer driver. Signed-off-by: Dmitry Rokosov <ddrokosov@sberdevices.ru> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220822175011.2886-5-ddrokosov@sberdevices.ru Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
54 lines
1.3 KiB
YAML
54 lines
1.3 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/iio/accel/memsensing,msa311.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: MEMSensing digital 3-Axis accelerometer
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maintainers:
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- Dmitry Rokosov <ddrokosov@sberdevices.ru>
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description: |
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MSA311 is a tri-axial, low-g accelerometer with I2C digital output for
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sensitivity consumer applications. It has dynamical user selectable full
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scales range of +-2g/+-4g/+-8g/+-16g and allows acceleration measurements
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with output data rates from 1Hz to 1000Hz.
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Datasheet can be found at following URL
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https://cdn-shop.adafruit.com/product-files/5309/MSA311-V1.1-ENG.pdf
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properties:
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compatible:
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const: memsensing,msa311
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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vdd-supply: true
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required:
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- compatible
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- reg
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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accelerometer@62 {
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compatible = "memsensing,msa311";
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reg = <0x62>;
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interrupt-parent = <&gpio_intc>;
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interrupts = <29 IRQ_TYPE_EDGE_RISING>;
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vdd-supply = <&vcc_5v>;
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};
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};
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