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| author | Gwendal Grignou <gwendal@chromium.org> | 2016-08-24 01:14:51 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-08-25 21:59:14 -0700 |
| commit | 98ec487dff024808927c05b13bfc520893cf1437 (patch) | |
| tree | ea853e68308a032101088c5cb780a07c7000a12b | |
| parent | 608852b84098cebdda1fd3c1016ec30d3890ccb3 (diff) | |
| download | chrome-ec-98ec487dff024808927c05b13bfc520893cf1437.tar.gz | |
kevin: Set Forced Mode for lid accel only
Addition to 4523735d: We can use the BMI160 internal FIFO, so set only
the Lid accel in forced mode.
Set EC rate for BMI160 accel as needed.
BRANCH=kevin
BUG=b:27849483
TEST=Check sensor parameters with accelrate. Check rotation is working.
Change-Id: I86f50e019db25837894036c4f27b255a65d2f894
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/374918
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
| -rw-r--r-- | board/kevin/board.c | 2 | ||||
| -rw-r--r-- | board/kevin/board.h | 6 |
2 files changed, 3 insertions, 5 deletions
diff --git a/board/kevin/board.c b/board/kevin/board.c index dfcfc6aa97..184b3cf1a9 100644 --- a/board/kevin/board.c +++ b/board/kevin/board.c @@ -470,7 +470,7 @@ struct motion_sensor_t motion_sensors[] = { /* EC use accel for angle detection */ [SENSOR_CONFIG_EC_S0] = { .odr = 10000 | ROUND_UP_FLAG, - .ec_rate = 0, + .ec_rate = 100 * MSEC, }, /* Sensor off in S3/S5 */ [SENSOR_CONFIG_EC_S3] = { diff --git a/board/kevin/board.h b/board/kevin/board.h index b97519a5ef..43fe50b6c3 100644 --- a/board/kevin/board.h +++ b/board/kevin/board.h @@ -85,11 +85,9 @@ #define CONFIG_ACCEL_FIFO_THRES (CONFIG_ACCEL_FIFO / 3) /* - * Sensor internal FIFO are not enabled, we need to poll at - * every data point. + * Sensor internal FIFO is enabled for BMI160, but not for BMA255. */ -#define CONFIG_ACCEL_FORCE_MODE_MASK \ - ((1 << BASE_ACCEL) | (1 << BASE_GYRO) | (1 << LID_ACCEL)) +#define CONFIG_ACCEL_FORCE_MODE_MASK (1 << LID_ACCEL) /* USB PD config */ #define CONFIG_CASE_CLOSED_DEBUG_EXTERNAL |