diff options
| author | Benjamin Gaignard <benjamin.gaignard@linaro.org> | 2017-03-01 17:45:05 +0300 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-03-05 14:22:56 +0300 |
| commit | 521dbebf70189bdc7ee1830ea393c8a74fd24f21 (patch) | |
| tree | a70475ab467d9e26f3f5fbeeed303d3a85cb13ec /Documentation/ABI/testing/sysfs-bus-iio | |
| parent | 59d0f2da35693bfbcf6ffb014213cb8e225c8928 (diff) | |
| download | linux-521dbebf70189bdc7ee1830ea393c8a74fd24f21.tar.xz | |
iio: Generalize counting direction modes
Move counting direction documentation for 104-quad-8 to sysfs-bus-iio
to avoid duplicated for other incoming drivers
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 7531d383be8c..8c24d0892f61 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1609,3 +1609,17 @@ Description: provides an absolute positional reference (e.g. a pulse once per revolution) which may be used to home positional systems as required. + +What: /sys/bus/iio/devices/iio:deviceX/in_count_count_direction_available +KernelVersion: 4.12 +Contact: linux-iio@vger.kernel.org +Description: + A list of possible counting directions which are: + - "up" : counter device is increasing. + - "down": counter device is decreasing. + +What: /sys/bus/iio/devices/iio:deviceX/in_countY_count_direction +KernelVersion: 4.12 +Contact: linux-iio@vger.kernel.org +Description: + Raw counter device counters direction for channel Y. |