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| author |   Matt Ranostay <matt.ranostay@konsulko.com> | 2017-05-24 22:52:29 -0700 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2017-09-25 19:49:21 +0100 |
| commit | eb35279dd7c7834d6320edf24e1b9786d31e4899 (patch) | |
| tree | 2db4d76fee1cdccd2483ca5e12a05bf4e6597806 /Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 | |
| parent | Merge tag 'iio-fixes-for-4.14a' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus (diff) | |
| download | linux-dev-eb35279dd7c7834d6320edf24e1b9786d31e4899.tar.xz linux-dev-eb35279dd7c7834d6320edf24e1b9786d31e4899.zip | |
iio: proximity: as3935: noise detection + threshold changes
Most applications are too noisy to allow the default noise and
watchdog settings, and thus need to be configurable via DT
properties.
Also default settings to POR defaults on a reset, and register
distuber interrupts as noise since it prevents proper usage.
Cc: devicetree@vger.kernel.org
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 b/Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 index 33e96f740639..147d4e8a1403 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 +++ b/Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 @@ -14,3 +14,11 @@ Description: Show or set the gain boost of the amp, from 0-31 range. 18 = indoors (default) 14 = outdoors + +What /sys/bus/iio/devices/iio:deviceX/noise_level_tripped +Date: May 2017 +KernelVersion: 4.13 +Contact: Matt Ranostay <matt.ranostay@konsulko.com> +Description: + When 1 the noise level is over the trip level and not reporting + valid data |