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| author | Nick Vaccaro <nvaccaro@chromium.org> | 2017-04-25 19:09:03 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2017-05-18 21:05:23 -0700 |
| commit | 9a0d0aa70d483be79c71a459dfd5f5e89da2638d (patch) | |
| tree | 5e61d14a77ec938ce1508dbc61a271e0dfb15ee0 /driver/accel_bma2x2.h | |
| parent | d7eefeffb927cfd311d40c00ce817937eab4cb61 (diff) | |
| download | chrome-ec-9a0d0aa70d483be79c71a459dfd5f5e89da2638d.tar.gz | |
common: sensors: add extra sensor attributes
Adds min_frequency and max_frequency to struct motion_sensor_t.
New attributes min_frequency and max_frequency are now returned in
ectool's MOTIONSENSE_CMD_INFO response.
Incremented ectool's MOTIONSENSE_CMD_INFO version to version 3.
Add constants for MIN_FREQUENCY and MAX_FREQUENCY to each sensor's
header file.
BRANCH=none
BUG=chromium:615059
TEST=build/boot and verify MOTIONSENSE_CMD_INFO response on kevin,
make buildall -j passes.
Change-Id: I66db9715c122ef6bb4665ad5d086a9ecc9c7c93a
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/482703
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Diffstat (limited to 'driver/accel_bma2x2.h')
| -rw-r--r-- | driver/accel_bma2x2.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/driver/accel_bma2x2.h b/driver/accel_bma2x2.h index 5a37152e99..653b71257a 100644 --- a/driver/accel_bma2x2.h +++ b/driver/accel_bma2x2.h @@ -154,4 +154,8 @@ extern const struct accelgyro_drv bma2x2_accel_drv; #define BMA2x2_BW_250HZ 0x0D /* LowPass 250HZ */ #define BMA2x2_BW_500HZ 0x0E /* LowPass 500HZ */ #define BMA2x2_BW_1000HZ 0x0F /* LowPass 1000HZ */ + +/* Min and Max sampling frequency in mHz */ +#define BMA255_ACCEL_MIN_FREQ 7810 +#define BMA255_ACCEL_MAX_FREQ 1000000 #endif /* __CROS_EC_ACCEL_BMA2x2_H */ |