A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 03:01:39 -04:00
Code Issues Projects Releases Packages Wiki Activity

iio: add hardware triggered operating mode

Browse source 
Devices, like stm32 timer, could be triggered by hardware events which
are not buffer or software events. However it could be necessary to
validate the triggers like it is done for buffer or event triggered modes.
This patch add a new INDIO_HARDWARE_TRIGGERED operating mode for this
kind of devices and allow this mode to register trigger consumer.

Signed-off-by: Benjamin Gaignard <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
This commit is contained in:
Benjamin Gaignard 2017-04-27 15:29:15 +02:00 • committed by Jonathan Cameron
commit d89e119a08
2 changed files with 8 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/iio/industrialio-core.c
View file

@ -1423,7 +1423,7 @@ static void iio_device_unregister_sysfs(struct iio_dev *indio_dev)
static void iio_dev_release(struct device *device)
{
struct iio_dev *indio_dev = dev_to_iio_dev(device);
if (indio_dev->modes & (INDIO_BUFFER_TRIGGERED | INDIO_EVENT_TRIGGERED))
if (indio_dev->modes & INDIO_ALL_TRIGGERED_MODES)
iio_device_unregister_trigger_consumer(indio_dev);
iio_device_unregister_eventset(indio_dev);
iio_device_unregister_sysfs(indio_dev);
@ -1705,7 +1705,7 @@ int iio_device_register(struct iio_dev *indio_dev)
"Failed to register event set\n");
goto error_free_sysfs;
}
if (indio_dev->modes & (INDIO_BUFFER_TRIGGERED | INDIO_EVENT_TRIGGERED))
if (indio_dev->modes & INDIO_ALL_TRIGGERED_MODES)
iio_device_register_trigger_consumer(indio_dev);
if ((indio_dev->modes & INDIO_ALL_BUFFER_MODES) &&