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Commit 8ce7375b authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Greg Kroah-Hartman
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staging:iio:add adaptive event types and missing extract_type macro. 



I'm not entirely sure this is the right way to go. Suggestions of other
options welcome!

Signed-off-by: default avatarJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 66dbe704

drivers/staging/iio/industrialio-core.c

+3 −1
Original line number Diff line number Diff line
@@ -700,7 +700,9 @@ static void iio_device_unregister_sysfs(struct iio_dev *dev_info) 
static const char * const iio_ev_type_text[] = {

	[IIO_EV_TYPE_THRESH] = "thresh",

	[IIO_EV_TYPE_MAG] = "mag",

	[IIO_EV_TYPE_ROC] = "roc"

	[IIO_EV_TYPE_ROC] = "roc",

	[IIO_EV_TYPE_THRESH_ADAPTIVE] = "thresh_adaptive",

	[IIO_EV_TYPE_MAG_ADAPTIVE] = "mag_adaptive",

};



static const char * const iio_ev_dir_text[] = {

drivers/staging/iio/sysfs.h

+3 −0
Original line number Diff line number Diff line
@@ -118,6 +118,8 @@ enum iio_event_type { 
	IIO_EV_TYPE_THRESH,

	IIO_EV_TYPE_MAG,

	IIO_EV_TYPE_ROC,

	IIO_EV_TYPE_THRESH_ADAPTIVE,

	IIO_EV_TYPE_MAG_ADAPTIVE,

};



enum iio_event_direction {
@@ -142,6 +144,7 @@ enum iio_event_direction { 
#define IIO_UNMOD_EVENT_CODE(channelclass, number, type, direction)	\

	IIO_EVENT_CODE(channelclass, 0, direction, type, number, 0, 0)



#define IIO_EVENT_CODE_EXTRACT_TYPE(mask) ((mask >> 56) & 0xFF)

#define IIO_EVENT_CODE_EXTRACT_DIR(mask) ((mask >> 48) & 0xFF)



/* Event code number extraction depends on which type of event we have.