diff options
Diffstat (limited to 'drivers/iio/chemical/scd4x.c')
| -rw-r--r-- | drivers/iio/chemical/scd4x.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/iio/chemical/scd4x.c b/drivers/iio/chemical/scd4x.c index 0fd839176e26..23a326fb62a7 100644 --- a/drivers/iio/chemical/scd4x.c +++ b/drivers/iio/chemical/scd4x.c @@ -59,6 +59,8 @@ enum scd4x_channel_idx { SCD4X_CO2, SCD4X_TEMP, SCD4X_HR, + /* kernel timestamp, at the end of buffer */ + SCD4X_TS, }; struct scd4x_state { @@ -615,6 +617,7 @@ static const struct iio_chan_spec scd4x_channels[] = { .endianness = IIO_CPU, }, }, + IIO_CHAN_SOFT_TIMESTAMP(SCD4X_TS), }; static int scd4x_suspend(struct device *dev) |