diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2018-12-26 15:34:25 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2019-02-28 11:01:47 -0800 |
| commit | 265eceed674b7208fa303d0cfd5345b9113342da (patch) | |
| tree | 38b06e79f556778f945777b1ecc75e94d4f847eb | |
| parent | a48a9cc46d08223d904e7df97da557b8e960c660 (diff) | |
| download | chrome-ec-265eceed674b7208fa303d0cfd5345b9113342da.tar.gz | |
driver: bmi160: Force calling irq_handler after mag initialization
Without it, accelinit 3 lock the FIFO.
BUG=chromium:917868
BRANCH=eve
TEST=Check with ./mems_start_collection.sh fifo samples of the
accelerometer are printed out after initalizing the magnetometer with
accel_init 3.
Change-Id: Iadab1b3ae506b3360ee8fe7663ee2c74e9f5bc18
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1390941
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
| -rw-r--r-- | driver/accelgyro_bmi160.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/driver/accelgyro_bmi160.c b/driver/accelgyro_bmi160.c index ef84781a5a..f15a9a3dd0 100644 --- a/driver/accelgyro_bmi160.c +++ b/driver/accelgyro_bmi160.c @@ -1336,6 +1336,13 @@ static int init(const struct motion_sensor_t *s) * BMI160 will poll based on the configure ODR. */ bmi160_sec_access_ctrl(s->port, s->addr, 0); + + /* + * Clean interrupt event that may have occurred while the + * BMI160 was in management mode. + */ + task_set_event(TASK_ID_MOTIONSENSE, + CONFIG_ACCELGYRO_BMI160_INT_EVENT, 0); } #endif |