iio:triggers:interrupt trigger - move out of staging.

This is now a very simple trigger indeed but useful in many common cases.

Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/iio/trigger/Kconfig b/drivers/iio/trigger/Kconfig
index a4e68db2f23f..360fd508b088 100644
--- a/drivers/iio/trigger/Kconfig
+++ b/drivers/iio/trigger/Kconfig
@@ -3,6 +3,15 @@
 #
 menu "Triggers - standalone"
 
+config IIO_INTERRUPT_TRIGGER
+        tristate "Generic interrupt trigger"
+        help
+          Provides support for using an interrupt of any type as an IIO
+          trigger.  This may be provided by a gpio driver for example.
+
+          To compile this driver as a module, choose M here: the
+          module will be called iio-trig-interrupt.
+
 config IIO_SYSFS_TRIGGER
         tristate "SYSFS trigger"
         depends on SYSFS