st,lsm6dsx.yaml

  1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
  2%YAML 1.2
  3---
  4$id: http://devicetree.org/schemas/iio/imu/st,lsm6dsx.yaml#
  5$schema: http://devicetree.org/meta-schemas/core.yaml#
  6
  7title: STM 6-axis (acc + gyro) IMU Mems sensors
  8
  9maintainers:
 10  - Lorenzo Bianconi <lorenzo@kernel.org>
 11
 12description:
 13  Devices have both I2C and SPI interfaces.
 14
 15properties:
 16  compatible:
 17    oneOf:
 18      - enum:
 19          - st,lsm6ds3
 20          - st,lsm6ds3h
 21          - st,lsm6dsl
 22          - st,lsm6dsm
 23          - st,ism330dlc
 24          - st,lsm6dso
 25          - st,asm330lhh
 26          - st,lsm6dsox
 27          - st,lsm6dsr
 28          - st,lsm6ds3tr-c
 29          - st,ism330dhcx
 30          - st,lsm9ds1-imu
 31          - st,lsm6ds0
 32          - st,lsm6dsrx
 33          - st,lsm6dst
 34          - st,lsm6dsop
 35          - st,lsm6dsv
 36          - st,lsm6dso16is
 37      - items:
 38          - enum:
 39              - st,asm330lhhx
 40              - st,asm330lhhxg1
 41          - const: st,lsm6dsr
 42      - items:
 43          - const: st,lsm6dstx
 44          - const: st,lsm6dst
 45      - items:
 46          - const: st,lsm6dsv16x
 47          - const: st,lsm6dsv
 48      - items:
 49          - const: st,ism330is
 50          - const: st,lsm6dso16is
 51      - items:
 52          - const: st,asm330lhb
 53          - const: st,asm330lhh
 54
 55  reg:
 56    maxItems: 1
 57
 58  interrupts:
 59    minItems: 1
 60    maxItems: 2
 61    description:
 62      Supports up to 2 interrupt lines via the INT1 and INT2 pins.
 63
 64  vdd-supply:
 65    description: if defined provides VDD power to the sensor.
 66
 67  vddio-supply:
 68    description: if defined provides VDD IO power to the sensor.
 69
 70  st,drdy-int-pin:
 71    $ref: /schemas/types.yaml#/definitions/uint32
 72    description: |
 73      The pin on the package that will be used to signal data ready
 74    enum:
 75      - 1
 76      - 2
 77
 78  st,pullups:
 79    type: boolean
 80    description: enable/disable internal i2c controller pullup resistors.
 81
 82  st,disable-sensor-hub:
 83    type: boolean
 84    description:
 85      Enable/disable internal i2c controller slave autoprobing at bootstrap.
 86      Disable sensor-hub is useful if i2c controller clock/data lines are
 87      connected through a pull-up with other chip lines (e.g. SDO/SA0).
 88
 89  drive-open-drain:
 90    type: boolean
 91    description:
 92      The interrupt/data ready line will be configured as open drain, which
 93      is useful if several sensors share the same interrupt line.
 94
 95  wakeup-source:
 96    $ref: /schemas/types.yaml#/definitions/flag
 97
 98  mount-matrix:
 99    description: an optional 3x3 mounting rotation matrix
100
101required:
102  - compatible
103  - reg
104
105allOf:
106  - $ref: /schemas/iio/iio.yaml#
107  - $ref: /schemas/spi/spi-peripheral-props.yaml#
108
109unevaluatedProperties: false
110
111examples:
112  - |
113    #include <dt-bindings/interrupt-controller/irq.h>
114    i2c {
115        #address-cells = <1>;
116        #size-cells = <0>;
117
118        imu@6b {
119            compatible = "st,lsm6dsm";
120            reg = <0x6b>;
121            interrupt-parent = <&gpio0>;
122            interrupts = <0 IRQ_TYPE_EDGE_RISING>;
123        };
124    };
125...