diff options
Diffstat (limited to 'drivers/iio/magnetometer/hmc5843.h')
| -rw-r--r-- | drivers/iio/magnetometer/hmc5843.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/iio/magnetometer/hmc5843.h b/drivers/iio/magnetometer/hmc5843.h index 3f6c0b662941..242f742f2643 100644 --- a/drivers/iio/magnetometer/hmc5843.h +++ b/drivers/iio/magnetometer/hmc5843.h @@ -33,7 +33,8 @@ enum hmc5843_ids { * @lock: update and read regmap data * @regmap: hardware access register maps * @variant: describe chip variants - * @buffer: 3x 16-bit channels + padding + 64-bit timestamp + * @scan: buffer to pack data for passing to + * iio_push_to_buffers_with_timestamp() */ struct hmc5843_data { struct device *dev; @@ -41,7 +42,10 @@ struct hmc5843_data { struct regmap *regmap; const struct hmc5843_chip_info *variant; struct iio_mount_matrix orientation; - __be16 buffer[8]; + struct { + __be16 chans[3]; + s64 timestamp __aligned(8); + } scan; }; int hmc5843_common_probe(struct device *dev, struct regmap *regmap, |