Commit bd9a013d authored by Luca Ceresoli's avatar Luca Ceresoli Committed by Jonathan Cameron
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docs: iio: document the 'index' attribute too 



Two out of three attributes are documented, document the third one too.

Signed-off-by: default avatarLuca Ceresoli <luca@lucaceresoli.net>
Link: https://lore.kernel.org/r/20210215143511.25471-4-luca@lucaceresoli.net


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent f2163c1e

Documentation/driver-api/iio/buffers.rst

+1 −0
Original line number Diff line number Diff line
@@ -34,6 +34,7 @@ attributes of the following form: 
* :file:`enable`, used for enabling a channel. If and only if its attribute

  is non *zero*, then a triggered capture will contain data samples for this

  channel.

* :file:`index`, the scan_index of the channel.

* :file:`type`, description of the scan element data storage within the buffer

  and hence the form in which it is read from user space.

  Format is [be|le]:[s|u]bits/storagebitsXrepeat[>>shift] .