Commit dcedf145 authored by Andrea Merello's avatar Andrea Merello Committed by Jonathan Cameron
Browse files

iio: add modifers for pitch, yaw, roll 



Add modifiers for reporting rotations as euler angles (i.e. yaw, pitch and
roll).

Signed-off-by: default avatarAndrea Merello <andrea.merello@iit.it>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20220907132205.28021-5-andrea.merello@iit.it


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 4db63c85

drivers/iio/industrialio-core.c

+3 −0
Original line number Diff line number Diff line
@@ -137,6 +137,9 @@ static const char * const iio_modifier_names[] = { 
	[IIO_MOD_LINEAR_X] = "linear_x",

	[IIO_MOD_LINEAR_Y] = "linear_y",

	[IIO_MOD_LINEAR_Z] = "linear_z",

	[IIO_MOD_PITCH] = "pitch",

	[IIO_MOD_YAW] = "yaw",

	[IIO_MOD_ROLL] = "roll",

};



/* relies on pairs of these shared then separate */

include/uapi/linux/iio/types.h

+3 −0
Original line number Diff line number Diff line
@@ -98,6 +98,9 @@ enum iio_modifier { 
	IIO_MOD_LINEAR_X,

	IIO_MOD_LINEAR_Y,

	IIO_MOD_LINEAR_Z,

	IIO_MOD_PITCH,

	IIO_MOD_YAW,

	IIO_MOD_ROLL,

};



enum iio_event_type {