diff options
| author | Irina Tirdea <irina.tirdea@intel.com> | 2015-01-11 20:10:09 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-01-27 19:49:54 +0100 |
| commit | 5a1a932981415661827f7edd9e99943a2a3b7b67 (patch) | |
| tree | 3e08a87f80e1fa5dd60f543cd28d2244428182e5 /kernel | |
| parent | iio: core: Introduce DISTANCE channel type (diff) | |
| download | linux-5a1a932981415661827f7edd9e99943a2a3b7b67.tar.xz linux-5a1a932981415661827f7edd9e99943a2a3b7b67.zip | |
iio: core: Introduce IIO_VELOCITY and IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z
Some devices export the current speed value of the user.
One of this devices is Freescale's MMA9553L
(http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf)
that computes the speed of the user based on the number of steps and
stride length.
Introduce a new channel type VELOCITY and a modifier for the magniture or
norm of the velocity vector, IIO_MOD_ROOT_SUM_SQUARED_X_Y_Z.
Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions