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


description: |
    TI INA230 and INA231 Bidirectional Current and Power Monitor.
    The <include/dt-bindings/sensor/ina23x.h> file should be included
    in the DeviceTree and it provides Macros that can be used for
    initializing the Configuration register.

compatible: "ti,ina23x"

include: i2c-device.yaml

properties:
    config:
      type: int
      required: true
      description: Configuration register

    current_lsb:
      type: int
      required: true
      description: |
        Value of Current LSB in milliamps. When set to 1mA,
        Current is read in A, Bus Voltage in V, Shunt
        Voltage in V, and Power in mW. Any other value
        results in Current, Voltage, and Power registers
        being read in counts.

    rshunt:
      type: int
      required: true
      description: Shunt resistor value in milliohms

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

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

    irq-gpios:
      type: phandle-array
      required: false
      description: IRQ Alert pin