diff options
| author | Jonathan Cameron <jic23@kernel.org> | 2012-04-15 16:41:23 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-18 23:38:20 (GMT) |
| commit | 4d9948b36386ead790fecc0aad932a009dc51c90 (patch) | |
| tree | b5e5277759d4e32f42a43c7f6b0923dac20cca6c /drivers/staging/iio/magnetometer | |
| parent | 90354d0038e9e3d82d5fee5442d48f7cafb96a0c (diff) | |
| download | linux-fsl-qoriq-4d9948b36386ead790fecc0aad932a009dc51c90.tar.xz | |
staging:iio:magnetometer Add IIO_CHAN_INFO_RAW entries to all drivers.
Precursor to making value read / write attribute optional.
No processed values for magnetometers.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio/magnetometer')
| -rw-r--r-- | drivers/staging/iio/magnetometer/ak8975.c | 5 | ||||
| -rw-r--r-- | drivers/staging/iio/magnetometer/hmc5843.c | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/drivers/staging/iio/magnetometer/ak8975.c b/drivers/staging/iio/magnetometer/ak8975.c index d5ddac3..000886f 100644 --- a/drivers/staging/iio/magnetometer/ak8975.c +++ b/drivers/staging/iio/magnetometer/ak8975.c @@ -429,7 +429,7 @@ static int ak8975_read_raw(struct iio_dev *indio_dev, struct ak8975_data *data = iio_priv(indio_dev); switch (mask) { - case 0: + case IIO_CHAN_INFO_RAW: return ak8975_read_axis(indio_dev, chan->address, val); case IIO_CHAN_INFO_SCALE: *val = data->raw_to_gauss[chan->address]; @@ -443,7 +443,8 @@ static int ak8975_read_raw(struct iio_dev *indio_dev, .type = IIO_MAGN, \ .modified = 1, \ .channel2 = IIO_MOD_##axis, \ - .info_mask = IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ + .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SEPARATE_BIT, \ .address = index, \ } diff --git a/drivers/staging/iio/magnetometer/hmc5843.c b/drivers/staging/iio/magnetometer/hmc5843.c index 91dd3da..27c2629 100644 --- a/drivers/staging/iio/magnetometer/hmc5843.c +++ b/drivers/staging/iio/magnetometer/hmc5843.c @@ -459,7 +459,7 @@ static int hmc5843_read_raw(struct iio_dev *indio_dev, struct hmc5843_data *data = iio_priv(indio_dev); switch (mask) { - case 0: + case IIO_CHAN_INFO_RAW: return hmc5843_read_measurement(indio_dev, chan->address, val); @@ -476,7 +476,8 @@ static int hmc5843_read_raw(struct iio_dev *indio_dev, .type = IIO_MAGN, \ .modified = 1, \ .channel2 = IIO_MOD_##axis, \ - .info_mask = IIO_CHAN_INFO_SCALE_SHARED_BIT, \ + .info_mask = IIO_CHAN_INFO_RAW_SEPARATE_BIT | \ + IIO_CHAN_INFO_SCALE_SHARED_BIT, \ .address = add \ } |