On 15/05/15 16:18, Lars-Peter Clausen wrote:
> Add the scale for the pressure channel, which is currently missing.
>
> Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
> Fixes: 76ada52f7f5d ("iio:adis16400: Add support for the adis16448")
Applied to the fixes branch of iio.git and marked for stable.
> ---
> drivers/iio/imu/adis16400_core.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/iio/imu/adis16400_core.c b/drivers/iio/imu/adis16400_core.c
> index fa795dc..8de6427 100644
> --- a/drivers/iio/imu/adis16400_core.c
> +++ b/drivers/iio/imu/adis16400_core.c
> @@ -405,6 +405,11 @@ 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;
> }
>
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