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     1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/iio/dac/adi,ad7293.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: AD7293 12-Bit Power Amplifier Current Controller with ADC,
    8        DACs, Temperature and Current Sensors
    9 
   10 maintainers:
   11   - Antoniu Miclaus <antoniu.miclaus@analog.com>
   12 
   13 description: |
   14    Power Amplifier drain current controller containing functionality
   15    for general-purpose monitoring and control of current, voltage,
   16    and temperature, integrated into a single chip solution with an
   17    SPI-compatible interface.
   18 
   19    https://www.analog.com/en/products/ad7293.html
   20 
   21 properties:
   22   compatible:
   23     enum:
   24       - adi,ad7293
   25 
   26   avdd-supply: true
   27 
   28   vdrive-supply: true
   29 
   30   reset-gpios:
   31     maxItems: 1
   32 
   33   reg:
   34     maxItems: 1
   35 
   36   spi-max-frequency:
   37     maximum: 1000000
   38 
   39 required:
   40   - compatible
   41   - reg
   42   - avdd-supply
   43   - vdrive-supply
   44 
   45 additionalProperties: false
   46 
   47 examples:
   48   - |
   49     spi {
   50       #address-cells = <1>;
   51       #size-cells = <0>;
   52       ad7293@0 {
   53         compatible = "adi,ad7293";
   54         reg = <0>;
   55         spi-max-frequency = <1000000>;
   56         avdd-supply = <&avdd>;
   57         vdrive-supply = <&vdrive>;
   58         reset-gpios = <&gpio 10 0>;
   59       };
   60     };
   61 ...
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