diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/iio/common/inv_sensors_timestamp.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/iio/common/inv_sensors_timestamp.h b/include/linux/iio/common/inv_sensors_timestamp.h index e4e720e6f4b7..4f08204ede3b 100644 --- a/include/linux/iio/common/inv_sensors_timestamp.h +++ b/include/linux/iio/common/inv_sensors_timestamp.h @@ -46,6 +46,8 @@ struct inv_sensors_timestamp_acc { * @min_period: minimal acceptable clock period * @max_period: maximal acceptable clock period * @it: interrupts interval timestamps + * @delta: interval timestamps between several interrupts + * @delta_counter: number of data samples in the delta interval * @timestamp: store last timestamp for computing next data timestamp * @mult: current internal period multiplier * @new_mult: new set internal period multiplier (not yet effective) @@ -57,6 +59,8 @@ struct inv_sensors_timestamp { u32 min_period; u32 max_period; struct inv_sensors_timestamp_interval it; + struct inv_sensors_timestamp_interval delta; + u32 delta_counter; s64 timestamp; u32 mult; u32 new_mult; @@ -88,6 +92,8 @@ static inline void inv_sensors_timestamp_reset(struct inv_sensors_timestamp *ts) const struct inv_sensors_timestamp_interval interval_init = {0LL, 0LL}; ts->it = interval_init; + ts->delta = interval_init; + ts->delta_counter = 0; ts->timestamp = 0; } |