IIO_MOD_QUATERNION
.repeat = IIO_MOD_##_axis == IIO_MOD_QUATERNION ? 4 : 0, \
if (chan->channel2 == IIO_MOD_QUATERNION)
[IIO_MOD_QUATERNION] = "quaternion",
.channel2 = IIO_MOD_QUATERNION,
[IIO_MOD_QUATERNION] = "quaternion",
case IIO_MOD_QUATERNION: