diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2015-06-26 16:15:37 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-07-15 02:07:01 +0000 |
| commit | c0f78b4c0aca20203fefbc96c7e52c709455c06b (patch) | |
| tree | 847f40c9332ee97b3855200520010b8e078e045c /driver/accelgyro_lsm6ds0.c | |
| parent | 3b55292cdb76f1acd540b89ce16a24fda863bc62 (diff) | |
| download | chrome-ec-c0f78b4c0aca20203fefbc96c7e52c709455c06b.tar.gz | |
motion: Add sample frequency per sensor
Store at which frequency each sensor should be sampled.
This frequency is different from the sensor frequency:
- sensor frequency: frequency at which the sensor produce information.
- sensor sampling frequency: frequency at the which the EC gater
information.
If 2 sensors must be sampled at very different frequency,
we don't want to oversample the slow one, and filling the
software FIFO unnecessarily.
BRANCH=smaug
TEST=Unit test. Check that frequency is correct when sensor
frequencies change from IIO driver.
BUG=chrome-os-partner:39900
Change-Id: I4272963413f53d4ca004e26639dc7a2affd317eb
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/284616
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Diffstat (limited to 'driver/accelgyro_lsm6ds0.c')
0 files changed, 0 insertions, 0 deletions