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4 .\" Copyright (c) 2020 Andriy Gapon <avg@FreeBSD.org>
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34 .Nd driver for MAX44009 Ambient Light Sensor
36 To compile this driver into the kernel,
37 place the following lines in your
38 kernel configuration file:
39 .Bd -ragged -offset indent
44 Alternatively, to load the driver as a
45 module at boot time, place the following line in
47 .Bd -literal -offset indent
53 driver reports illuminance data from MAX44009 Ambient Light Sensor.
57 driver reports data via
59 entry in the device's node in the
62 .Bl -tag -width illuminance
64 The illuminance, in lux units.
69 based system the following properties must be set:
70 .Bl -tag -width "compatible"
77 which can be either 0x4a or 0x4b.
86 driver and this manual page was written by
87 .An Andriy Gapon Aq Mt avg@FreeBSD.org .
91 driver does not support illuminance thresholds and the corresponding