1What:		/sys/bus/iio/devices/iio:deviceX/in_proximity_nearlevel
 2Date:		March 2020
 3KernelVersion:	5.7
 4Contact:	linux-iio@vger.kernel.org
 5Description:
 6		Near level for proximity sensors. This is a single integer
 7		value that tells user space when an object should be
 8		considered close to the device. If the value read from the
 9		sensor is above or equal to the value in this file an object
10		should typically be considered near.
11
12What:		/sys/bus/iio/devices/iio:deviceX/sensor_sensitivity
13Date:		March 2014
14KernelVersion:	3.15
15Contact:	linux-iio@vger.kernel.org
16Description:
17		Proximity sensors sometimes have a controllable amplifier
18		on the signal from which time of flight measurements are
19		taken.
20		The appropriate values to take is dependent on both the
21		sensor and its operating environment:
22		* as3935 (0-31 range)
23		18 = indoors (default)
24		14 = outdoors