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| author | Jonathan Cameron <jic23@kernel.org> | 2012-05-05 11:56:41 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-06-30 11:15:28 +0200 |
| commit | cf82cb8128496955a38fa62e1819ceb1d596e2eb (patch) | |
| tree | 330d177db4e6737e1a2b23a5708259c193c19d8f /drivers/iio | |
| parent | staging:iio:accel:adis16204 support the rss channel via chan spec. (diff) | |
| download | linux-cf82cb8128496955a38fa62e1819ceb1d596e2eb.tar.xz linux-cf82cb8128496955a38fa62e1819ceb1d596e2eb.zip | |
IIO: Add a modifier for x^2+y^2+z^2
There will probably be a number of such modifiers eventually but
this one is used in the adis16240 accelerometer driver.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/industrialio-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index e42749ec5c3c..bb3c692e49b8 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -71,6 +71,7 @@ static const char * const iio_modifier_names[] = { [IIO_MOD_Y] = "y", [IIO_MOD_Z] = "z", [IIO_MOD_ROOT_SUM_SQUARED_X_Y] = "sqrt(x^2+y^2)", + [IIO_MOD_SUM_SQUARED_X_Y_Z] = "x^2+y^2+z^2", [IIO_MOD_LIGHT_BOTH] = "both", [IIO_MOD_LIGHT_IR] = "ir", }; |