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- * Maxim max9611/max9612 current sense amplifier with 12-bits ADC interface
- Maxim max9611/max9612 is an high-side current sense amplifier with integrated
- 12-bits ADC communicating over I2c bus.
- The device node for this driver shall be a child of a I2c controller.
- Required properties
- - compatible: Should be "maxim,max9611" or "maxim,max9612"
- - reg: The 7-bits long I2c address of the device
- - shunt-resistor-micro-ohms: Value, in micro Ohms, of the current sense shunt
- resistor
- Example:
- &i2c4 {
- csa: adc@7c {
- compatible = "maxim,max9611";
- reg = <0x7c>;
- shunt-resistor-micro-ohms = <5000>;
- };
- };
- This device node describes a current sense amplifier sitting on I2c4 bus
- with address 0x7c (read address is 0xf9, write address is 0xf8).
- A sense resistor of 0,005 Ohm is installed between RS+ and RS- current-sensing
- inputs.
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