iio: chemical: ccs811: Add support for data ready trigger

Add data ready trigger for hardware interrupts that signal
new, available measurement samples.

Cc: Daniel Baluta <daniel.baluta@gmail.com>
Cc: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Narcisa Ana Maria Vasile 2017-09-07 21:38:37 +03:00 • committed by Jonathan Cameron
commit f1f065d7ac