Add documentation for max9611 driver. Document attributes describing value of shunt resistor installed between RS+ and RS- voltage sense inputs.
Signed-off-by: Jacopo Mondi <[email protected]> --- Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 diff --git a/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 b/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 new file mode 100644 index 0000000..9c60824 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 @@ -0,0 +1,16 @@ +What: /sys/bus/iio/devices/iio:deviceX/in_shunt_resistor_power +Date: March 2017 +KernelVersion: 4.12 +Contact: [email protected] +Description: The value of the shunt resistor used to compute power drain on + common input voltage pin (RS+). In micro Ohms. + +What: /sys/bus/iio/devices/iio:deviceX/in_shunt_resistor_current +Date: March 2017 +KernelVersion: 4.12 +Contact: [email protected] +Description: The value of the shunt resistor used to compute current flowing + between RS+ and RS- voltage sense inputs. In micro Ohms. + This attributes describe a single physical component, exposed + as two distinct attributes as it is used to calculate two + different values. -- 2.7.4
