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kevin: Set Forced Mode for lid accel only

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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>
This commit is contained in:
Gwendal Grignou
2016-08-24 01:14:51 -07:00
committed by chrome-bot
parent 608852b840
commit 98ec487dff
2 changed files with 3 additions and 5 deletions
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2
board/kevin/board.c
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@@ -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] = {

6
board/kevin/board.h
View File

@@ -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