dts/bindings/sensor/ti,ina230.yaml

#
# Copyright 2021 The Chromium OS Authors
# Copyright 2021 Grinn
#
# SPDX-License-Identifier: Apache-2.0
#

description: |
    TI INA230 and INA231 Bidirectional Current and Power Monitor.
    The <zephyr/dt-bindings/sensor/ina230.h> file should be included in the
    DeviceTree and it provides macro that can be used for initializing the
    configuration register.

compatible: "ti,ina230"

include: ti,ina23x-common.yaml

properties:
  config:
    type: int
    deprecated: true
    default: 0x0000
    description: |
      Value of the configuration register
      e.g shunt voltage and bus voltage ADC conversion
      times, ADC and averaging, and ADC operating mode.

  alert-config:
    type: int
    description: Diag alert register, default matches the power-on reset value

  adc-mode:
    type: string
    description: |
      ADC channel conversion configuration.
      Default is the power-on reset value.
    default: "Bus and shunt voltage continuous"
    enum:
      - "Shutdown single shot"
      - "Shunt Voltage single shot"
      - "Bus Voltage single shot"
      - "Bus and Shunt Voltage single shot"
      - "Shutdown continuous"
      - "Shunt voltage continuous"
      - "Bus voltage continuous"
      - "Bus and shunt voltage continuous"

  vbus-conversion-time-us:
    type: int
    description: |
      Vbus conversion time in microseconds.
      Default is the power-on reset value.
    default: 1100
    enum: [140, 204, 332, 588, 1100, 2116, 4156, 8244]

  vshunt-conversion-time-us:
    type: int
    description: |
      Vshunt conversion time in microseconds.
      Default is the power-on reset value.
    default: 1100
    enum: [140, 204, 332, 588, 1100, 2116, 4156, 8244]

  avg-count:
    type: int
    description: |
      Number of samples to average (applies to all inputs).
      Default is the power-on reset value.
    default: 1
    enum: [1, 4, 16, 64, 128, 256, 512, 1024]

  mask:
    type: int
    default: 0
    # default all alert sources to disabled
    description: Mask register, default matches the power-on reset value

  alert-limit:
    type: int
    default: 0
    # default alert limit is 0V
    description: Alert register, default matches the power-on reset value