Commit 69ca2d77 authored May 15, 2015 by Lars-Peter Clausen Committed by Jonathan Cameron May 16, 2015

iio: adis16400: Report pressure channel scale



Add the scale for the pressure channel, which is currently missing.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Fixes: 76ada52f ("iio:adis16400: Add support for the adis16448")
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent ec94efcd

drivers/iio/imu/adis16400_core.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -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;
		}