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cubelinux-kernel/Documentation/ABI/testing/sysfs-bus-iio-sps30
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

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What: /sys/bus/iio/devices/iio:deviceX/start_cleaning
Date: December 2018
KernelVersion: 5.0
Contact: linux-iio@vger.kernel.org
Description:
Writing 1 starts sensor self cleaning. Internal fan accelerates
to its maximum speed and keeps spinning for about 10 seconds in
order to blow out accumulated dust.
What: /sys/bus/iio/devices/iio:deviceX/cleaning_period
Date: January 2019
KernelVersion: 5.1
Contact: linux-iio@vger.kernel.org
Description:
Sensor is capable of triggering self cleaning periodically.
Period can be changed by writing a new value here. Upon reading
the current one is returned. Units are seconds.
Writing 0 disables periodical self cleaning entirely.
What: /sys/bus/iio/devices/iio:deviceX/cleaning_period_available
Date: January 2019
KernelVersion: 5.1
Contact: linux-iio@vger.kernel.org
Description:
The range of available values in seconds represented as the
minimum value, the step and the maximum value, all enclosed in
square brackets.