diff options
Diffstat (limited to 'board/burnet')
| -rw-r--r-- | board/burnet/board.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/board/burnet/board.c b/board/burnet/board.c index 4d1ae6e754..8bc435a44a 100644 --- a/board/burnet/board.c +++ b/board/burnet/board.c @@ -498,11 +498,10 @@ static void board_update_config(void) if (rv == EC_SUCCESS) motion_sensors[LID_ACCEL] = lid_accel_kx022; - /* Ping for ack */ - rv = icm_read8(&base_accel_icm426xx, - ICM426XX_REG_WHO_AM_I, &val); + /* Read icm-40608 chip content */ + icm_read8(&base_accel_icm426xx, ICM426XX_REG_WHO_AM_I, &val); - if (rv == EC_SUCCESS) { + if (rv == EC_SUCCESS && val == ICM426XX_CHIP_ICM40608) { motion_sensors[BASE_ACCEL] = base_accel_icm426xx; motion_sensors[BASE_GYRO] = base_gyro_icm426xx; } |