AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/iio/trigger
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Daniel Baluta ac5006a2a5 iio: trigger: Introduce IIO hrtimer based trigger 
This patch registers a new IIO software trigger interrupt source
based on high resolution timers.

Notice that if configfs is enabled we create sampling_frequency
attribute allowing users to change hrtimer period (1/sampling_frequency).

The IIO hrtimer trigger has a long history, this patch is based on
an older version from Marten and Lars-Peter.

Signed-off-by: Marten Svanfeldt <marten@intuitiveaerial.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-12-03 18:19:27 +00:00
..
iio-trig-hrtimer.c iio: trigger: Introduce IIO hrtimer based trigger 2015-12-03 18:19:27 +00:00
iio-trig-interrupt.c
iio-trig-sysfs.c
Kconfig iio: trigger: Introduce IIO hrtimer based trigger 2015-12-03 18:19:27 +00:00
Makefile iio: trigger: Introduce IIO hrtimer based trigger 2015-12-03 18:19:27 +00:00