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| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-05-15 17:18:34 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-22 16:55:51 -0700 |
| commit | 3b9f2aa3a7ddebad0641303c6dd78221c98d23d3 (patch) | |
| tree | 96f915b901ec232d3ff4c9c03fda69940a7777ef /drivers | |
| parent | 762965a2f46961b7162e88a361001a219c362d19 (diff) | |
| download | lwn-3b9f2aa3a7ddebad0641303c6dd78221c98d23d3.tar.gz lwn-3b9f2aa3a7ddebad0641303c6dd78221c98d23d3.zip | |
iio: adis16400: Report pressure channel scale
commit 69ca2d771e4e709c5ae1125858e1246e77ef8b86 upstream.
Add the scale for the pressure channel, which is currently missing.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Fixes: 76ada52f7f5d ("iio:adis16400: Add support for the adis16448")
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/imu/adis16400_core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/iio/imu/adis16400_core.c b/drivers/iio/imu/adis16400_core.c index 7d60c85cc16d..4225964f0cbe 100644 --- a/drivers/iio/imu/adis16400_core.c +++ b/drivers/iio/imu/adis16400_core.c @@ -438,6 +438,11 @@ static int adis16400_read_raw(struct iio_dev *indio_dev, *val = st->variant->temp_scale_nano / 1000000; *val2 = (st->variant->temp_scale_nano % 1000000); return IIO_VAL_INT_PLUS_MICRO; + case IIO_PRESSURE: + /* 20 uBar = 0.002kPascal */ + *val = 0; + *val2 = 2000; + return IIO_VAL_INT_PLUS_MICRO; default: return -EINVAL; } |