IIO: core: Add quaternion modifier

Added quaternion in the list of supported modifiers.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index 5954085..de8b1c2 100644 (file)
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -84,6 +84,7 @@ static const char * const iio_modifier_names[] = {
        [IIO_MOD_LIGHT_RED] = "red",
        [IIO_MOD_LIGHT_GREEN] = "green",
        [IIO_MOD_LIGHT_BLUE] = "blue",
+       [IIO_MOD_QUATERNION] = "quaternion",
 };
 
 /* relies on pairs of these shared then separate */

diff --git a/include/linux/iio/types.h b/include/linux/iio/types.h
index a13c224..4fdab2e 100644 (file)
--- a/include/linux/iio/types.h
+++ b/include/linux/iio/types.h
@@ -53,6 +53,7 @@ enum iio_modifier {
        IIO_MOD_LIGHT_RED,
        IIO_MOD_LIGHT_GREEN,
        IIO_MOD_LIGHT_BLUE,
+       IIO_MOD_QUATERNION,
 };
 
 enum iio_event_type {