name	description
iio-trig-gpio	Provides support for using GPIO pins as IIO triggers.
iio-trig-rtc	Provides support for using periodic capable real time clocks as IIO triggers.
iio-trig-sysfs	Provides support for using SYSFS entry as IIO triggers.
iio-trig-bfin-timer	Provides support for using a Blackfin timer as IIO triggers.