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| author | Luca Ceresoli <luca@lucaceresoli.net> | 2021-02-15 15:35:09 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-03-11 20:47:08 +0000 |
| commit | bd9a013d2988321ef1122e41874f9cbd141e480a (patch) | |
| tree | 8619e1d50876b5c95682ba5b889b7ea1bf540120 /Documentation/driver-api/iio | |
| parent | f2163c1e365bef19bb371933272f2327d286fbbb (diff) | |
| download | linux-stable-bd9a013d2988321ef1122e41874f9cbd141e480a.tar.gz linux-stable-bd9a013d2988321ef1122e41874f9cbd141e480a.tar.bz2 linux-stable-bd9a013d2988321ef1122e41874f9cbd141e480a.zip | |
docs: iio: document the 'index' attribute too
Two out of three attributes are documented, document the third one too.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Link: https://lore.kernel.org/r/20210215143511.25471-4-luca@lucaceresoli.net
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/driver-api/iio')
| -rw-r--r-- | Documentation/driver-api/iio/buffers.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/driver-api/iio/buffers.rst b/Documentation/driver-api/iio/buffers.rst index 9f7dc245d37a..9dad7c94034b 100644 --- a/Documentation/driver-api/iio/buffers.rst +++ b/Documentation/driver-api/iio/buffers.rst @@ -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] . |