Commit f4704d77 authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Greg Kroah-Hartman

staging: iio: events define macros for new event code system

These are step one of moving to a systematic numbering for event
codes.
Signed-off-by: default avatarJonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 588abaa6
...@@ -249,6 +249,38 @@ struct iio_const_attr { ...@@ -249,6 +249,38 @@ struct iio_const_attr {
#define IIO_EVENT_ATTR_DATA_RDY(_show, _store, _mask, _handler) \ #define IIO_EVENT_ATTR_DATA_RDY(_show, _store, _mask, _handler) \
IIO_EVENT_ATTR(data_rdy, _show, _store, _mask, _handler) IIO_EVENT_ATTR(data_rdy, _show, _store, _mask, _handler)
#define IIO_EV_CLASS_BUFFER 0
#define IIO_EV_CLASS_IN 1
#define IIO_EV_CLASS_ACCEL 2
#define IIO_EV_CLASS_GYRO 3
#define IIO_EV_CLASS_MAGN 4
#define IIO_EV_CLASS_LIGHT 5
#define IIO_EV_CLASS_PROXIMITY 6
#define IIO_EV_MOD_X 0
#define IIO_EV_MOD_Y 1
#define IIO_EV_MOD_Z 2
#define IIO_EV_TYPE_THRESH 0
#define IIO_EV_TYPE_MAG 1
#define IIO_EV_TYPE_ROC 2
#define IIO_EV_DIR_EITHER 0
#define IIO_EV_DIR_RISING 1
#define IIO_EV_DIR_FALLING 2
#define IIO_EVENT_CODE(channelclass, orient_bit, number, \
modifier, type, direction) \
(channelclass | (orient_bit << 8) | ((number) << 9) | \
((modifier) << 13) | ((type) << 16) | ((direction) << 24))
#define IIO_MOD_EVENT_CODE(channelclass, number, modifier, \
type, direction) \
IIO_EVENT_CODE(channelclass, 1, number, modifier, type, direction)
#define IIO_UNMOD_EVENT_CODE(channelclass, number, type, direction) \
IIO_EVENT_CODE(channelclass, 0, number, 0, type, direction)
#define IIO_EVENT_CODE_DATA_RDY 100 #define IIO_EVENT_CODE_DATA_RDY 100
#define IIO_EVENT_CODE_RING_BASE 200 #define IIO_EVENT_CODE_RING_BASE 200
#define IIO_EVENT_CODE_ACCEL_BASE 300 #define IIO_EVENT_CODE_ACCEL_BASE 300
......
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