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     1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/iio/adc/maxim,max9611.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Maxim MAX9611 and similar current sense amplifiers with integrated ADCs
    8 
    9 maintainers:
   10   - Jacopo Mondi <jacopo@jmondi.org>
   11 
   12 description: |
   13    These devices combine a high-side current sense amplifier with a 12 bit ADC.
   14    They have an i2c interface.
   15 
   16 properties:
   17   compatible:
   18     enum:
   19       - maxim,max9611
   20       - maxim,max9612
   21 
   22   reg:
   23     maxItems: 1
   24 
   25   shunt-resistor-micro-ohms:
   26     description: |
   27       Value in micro Ohms of the shunt resistor connected between the RS+ and
   28       RS- inputs, across which the current is measured.  Value needed to compute
   29       the scaling of the measured current.
   30 
   31 additionalProperties: false
   32 
   33 required:
   34   - compatible
   35   - reg
   36   - shunt-resistor-micro-ohms
   37 
   38 examples:
   39   - |
   40     i2c {
   41         #address-cells = <1>;
   42         #size-cells = <0>;
   43 
   44         adc@7c {
   45             compatible = "maxim,max9611";
   46             reg = <0x7c>;
   47             shunt-resistor-micro-ohms = <5000>;
   48         };
   49     };
   50 ...
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