Files
OpenCellular/driver
Alec Berg 6d745d8fd3 accel: added mutex to protect critical code in kxcj9 accel driver
Added a mutex in kxcj9 accelerometer driver to prevent concurrent
accesses when writing to critical registers on sensor.

Also added more console debugging functions behind CONFIG_CMD_ACCELS
to allow writing a new range, resolution, or data rate to each
sensor.

BUG=chrome-os-partner:26884
BRANCH=rambi
TEST=Tested by defining CONFIG_CMD_ACCELS and playing around with
writing/reading various parameters on each sensor and making sure
that the accelerometer is still reporting data every so often using
the lidangle on command.

Change-Id: Ic009951d508b125d1c479d042455713c9c8de761
Original-Change-Id: I2038f167fc8ca51723b0d1330aa090ab5158cf15
Signed-off-by: Alec Berg <alecaberg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/191173
Reviewed-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/191611
2014-03-27 18:43:08 +00:00
..