0001 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
0002 # Copyright 2020 Analog Devices Inc.
0003 %YAML 1.2
0004 ---
0005 $id: http://devicetree.org/schemas/iio/gyroscope/adi,adxrs290.yaml#
0006 $schema: http://devicetree.org/meta-schemas/core.yaml#
0007
0008 title: Analog Devices ADXRS290 Dual-Axis MEMS Gyroscope
0009
0010 maintainers:
0011 - Nishant Malpani <nish.malpani25@gmail.com>
0012
0013 description: |
0014 Bindings for the Analog Devices ADXRS290 dual-axis MEMS gyroscope device.
0015 https://www.analog.com/media/en/technical-documentation/data-sheets/ADXRS290.pdf
0016
0017 properties:
0018 compatible:
0019 const: adi,adxrs290
0020
0021 reg:
0022 maxItems: 1
0023
0024 spi-max-frequency:
0025 maximum: 5000000
0026
0027 spi-cpol: true
0028
0029 spi-cpha: true
0030
0031 interrupts:
0032 maxItems: 1
0033
0034 required:
0035 - compatible
0036 - reg
0037 - spi-max-frequency
0038 - spi-cpol
0039 - spi-cpha
0040
0041 additionalProperties: false
0042
0043 examples:
0044 - |
0045 #include <dt-bindings/interrupt-controller/irq.h>
0046 spi {
0047 #address-cells = <1>;
0048 #size-cells = <0>;
0049 gyro@0 {
0050 compatible = "adi,adxrs290";
0051 reg = <0>;
0052 spi-max-frequency = <5000000>;
0053 spi-cpol;
0054 spi-cpha;
0055 interrupt-parent = <&gpio>;
0056 interrupts = <25 IRQ_TYPE_EDGE_RISING>;
0057 };
0058 };
0059 ...
