diff options
| author | Gwendal Grignou <gwendal@chromium.org> | 2017-02-22 16:47:56 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-03-01 11:19:35 -0800 |
| commit | eb85cc2101ffccce6f54168782afac797f764202 (patch) | |
| tree | 3349138d8ae1db89c68d4e7f3543c51d0e512827 | |
| parent | 6b52c9cf58cf4355dfd3b351b547582f280b8b83 (diff) | |
| download | chrome-ec-eb85cc2101ffccce6f54168782afac797f764202.tar.gz | |
driver: kionix: Increase init delay to 20ms
Port changes cl/289037 to generic kionix driver.
Form cl/289037
Sometimes the accelerometer doesn't initialize nicely.
Increase the timeout to 20ms.
BUG=chrome-os-partner:39269,chrome-os-partner:63146
TEST=buildall
BRANCH=veyron,cave
Change-Id: I4e4d8951fc821b8b33daa53e6c3b8da5ffa7acde
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/446132
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
(cherry picked from commit 11c00e1a4116bb0ac387c0264053e66e41a5ec92)
Reviewed-on: https://chromium-review.googlesource.com/446699
| -rw-r--r-- | driver/accel_kionix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/driver/accel_kionix.c b/driver/accel_kionix.c index 87660468db..980ccbe81a 100644 --- a/driver/accel_kionix.c +++ b/driver/accel_kionix.c @@ -511,7 +511,7 @@ static int init(const struct motion_sensor_t *s) break; /* Check for timeout. */ - if (timeout++ > 5) { + if (timeout++ > 20) { ret = EC_ERROR_TIMEOUT; mutex_unlock(s->mutex); return ret; |