Documentation/ABI/testing/sysfs-bus-iio-sps30


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What:		/sys/bus/iio/devices/iio:deviceX/start_cleaning
Date:		December 2018
KernelVersion:	4.22
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.