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iio: Update unit of the voltage scale in the documentation

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The documentation says that the result of raw * scale should be in microvolts,
but in reallity all drivers actually report the scale so that the result is in
millivolts. So update the documentation to match reallity.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2013-09-28 10:31:00 +01:00 committed by Jonathan Cameron
parent bfbab2bcf9
commit c2b2db7101
1 changed files with 2 additions and 2 deletions
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Documentation/ABI/testing/sysfs-bus-iio
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@ -79,7 +79,7 @@ Description:
correspond to externally available input one of the named
versions may be used. The number must always be specified and
unique to allow association with event codes. Units after
application of scale and offset are microvolts.
application of scale and offset are millivolts.
What: /sys/bus/iio/devices/iio:deviceX/in_voltageY-voltageZ_raw
KernelVersion: 2.6.35
@ -90,7 +90,7 @@ Description:
physically equivalent inputs when non differential readings are
separately available. In differential only parts, then all that
is required is a consistent labeling. Units after application
of scale and offset are microvolts.
of scale and offset are millivolts.
What: /sys/bus/iio/devices/iio:deviceX/in_capacitanceY_raw
KernelVersion: 3.2