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author | Peter Meerwald-Stadler <pmeerw@pmeerw.net> | 2017-10-10 15:48:46 +0200 |
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committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-10-14 19:19:09 +0200 |
commit | d35d43d783bf770638098a8dd939e8fd270cafc9 (patch) | |
tree | 803b02b317181f6026bb5837667bec3462d1f72f /fs/affs | |
parent | dt-bindings: iio: accel: add LIS3DHH device bindings (diff) | |
download | linux-d35d43d783bf770638098a8dd939e8fd270cafc9.tar.xz linux-d35d43d783bf770638098a8dd939e8fd270cafc9.zip |
Documentation: iio: Clarify meaning of IIO_DISTANCE channel type
IIO_DISTANCE is used for two purposes: for pedometers to record the
distance covered by a walker, and to measure the distance to an object
IIO_DISTANCE is in meters while IIO_PROXIMITY is a unitless measure
indirectly proportional to distance (higher value relates to a closer
object)
Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'fs/affs')
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