diff options
| author | Daniel Baluta <[email protected]> | 2015-11-09 09:14:01 +0200 |
|---|---|---|
| committer | Jonathan Cameron <[email protected]> | 2015-12-03 18:19:27 +0000 |
| commit | ac5006a2a558a2441a840c7be1e0e717839d5e07 (patch) | |
| tree | 5c285709eb45eb37cbdfa4e7f7661d790b646555 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | b662f809d41009749a9ee6f9a4db3d9af579e171 (diff) | |
iio: trigger: Introduce IIO hrtimer based trigger
This patch registers a new IIO software trigger interrupt source
based on high resolution timers.
Notice that if configfs is enabled we create sampling_frequency
attribute allowing users to change hrtimer period (1/sampling_frequency).
The IIO hrtimer trigger has a long history, this patch is based on
an older version from Marten and Lars-Peter.
Signed-off-by: Marten Svanfeldt <[email protected]>
Signed-off-by: Lars-Peter Clausen <[email protected]>
Signed-off-by: Daniel Baluta <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions