dts/bindings/sensor/festo,veaa-x-3.yaml

# Copyright (c) 2024 Vitrolife A/S
# SPDX-License-Identifier: Apache-2.0

description: |
  Festo VEAA proportional pressure regulator using 3/3-way valve.
  Only voltage controlled valve is supported.

compatible: "festo,veaa-x-3"

include: sensor-device.yaml

properties:
  io-channels:
    type: phandle-array
    required: true
    description: |
      ADC used to get the actual value:
      <&adc_node channel>
  dac:
    type: phandle
    required: true
    description: |
      DAC used to set the setpoint value:
      <&dac_node channel resolution buffered>
  dac-channel-id:
    type: int
    required: true
  dac-resolution:
    type: int
    required: true
  pressure-range-type:
    type: string
    enum: ["D2", "D9", "D11"]
    required: true
    description: |
      The device pressure range type.
      | Type  | Range [kPa] |
      | D11   | 5-1000      |
      | D9    | 3-600       |
      | D2    | 1-200       |