diff options
Diffstat (limited to 'include/accelgyro.h')
| -rw-r--r-- | include/accelgyro.h | 52 |
1 files changed, 20 insertions, 32 deletions
diff --git a/include/accelgyro.h b/include/accelgyro.h index be6b8061c3..74824b2611 100644 --- a/include/accelgyro.h +++ b/include/accelgyro.h @@ -1,4 +1,4 @@ -/* Copyright 2014 The Chromium OS Authors. All rights reserved. +/* Copyright 2014 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -60,9 +60,7 @@ struct accelgyro_drv { * * @return EC_SUCCESS if successful, non-zero if error. */ - int (*set_range)(struct motion_sensor_t *s, - int range, - int rnd); + int (*set_range)(struct motion_sensor_t *s, int range, int rnd); /** * Setter and getter methods for the sensor resolution. @@ -72,9 +70,8 @@ struct accelgyro_drv { * value. Otherwise, it rounds down. * @return EC_SUCCESS if successful, non-zero if error. */ - int (*set_resolution)(const struct motion_sensor_t *s, - int res, - int rnd); + int (*set_resolution)(const struct motion_sensor_t *s, int res, + int rnd); int (*get_resolution)(const struct motion_sensor_t *s); /** @@ -86,12 +83,10 @@ struct accelgyro_drv { * value. Otherwise, it rounds down. * @return EC_SUCCESS if successful, non-zero if error. */ - int (*set_data_rate)(const struct motion_sensor_t *s, - int rate, - int rnd); + int (*set_data_rate)(const struct motion_sensor_t *s, int rate, + int rnd); int (*get_data_rate)(const struct motion_sensor_t *s); - /** * Setter and getter methods for the sensor offset. * @s Pointer to sensor data. @@ -100,11 +95,9 @@ struct accelgyro_drv { * @return EC_SUCCESS if successful, non-zero if error. */ int (*set_offset)(const struct motion_sensor_t *s, - const int16_t *offset, - int16_t temp); - int (*get_offset)(const struct motion_sensor_t *s, - int16_t *offset, - int16_t *temp); + const int16_t *offset, int16_t temp); + int (*get_offset)(const struct motion_sensor_t *s, int16_t *offset, + int16_t *temp); /** * Setter and getter methods for the sensor scale. * @s Pointer to sensor data. @@ -112,19 +105,16 @@ struct accelgyro_drv { * @temp: temperature when calibration was done. * @return EC_SUCCESS if successful, non-zero if error. */ - int (*set_scale)(const struct motion_sensor_t *s, - const uint16_t *scale, - int16_t temp); - int (*get_scale)(const struct motion_sensor_t *s, - uint16_t *scale, - int16_t *temp); + int (*set_scale)(const struct motion_sensor_t *s, const uint16_t *scale, + int16_t temp); + int (*get_scale)(const struct motion_sensor_t *s, uint16_t *scale, + int16_t *temp); /** * Request performing/entering calibration. * Either a one shot mode (enable is not used), * or enter/exit a calibration state. */ - int (*perform_calib)(struct motion_sensor_t *s, - int enable); + int (*perform_calib)(struct motion_sensor_t *s, int enable); /** * Function that probes if supported chip is present. @@ -161,8 +151,7 @@ struct accelgyro_drv { * @data additional data if needed, activity dependent. */ int (*manage_activity)(const struct motion_sensor_t *s, - enum motionsensor_activity activity, - int enable, + enum motionsensor_activity activity, int enable, const struct ec_motion_sense_activity *data); /** * List activities managed by the sensors. @@ -171,8 +160,7 @@ struct accelgyro_drv { * @disabled bit mask of activities currently disabled. */ int (*list_activities)(const struct motion_sensor_t *s, - uint32_t *enabled, - uint32_t *disabled); + uint32_t *enabled, uint32_t *disabled); /** * Get the root mean square of current noise (ug/mdps) in the sensor. @@ -248,9 +236,9 @@ struct rgb_calibration_t { /* als driver data */ struct als_drv_data_t { - int rate; /* holds current sensor rate */ - int last_value; /* holds last als clear channel value */ - struct als_calibration_t als_cal; /* calibration data */ + int rate; /* holds current sensor rate */ + int last_value; /* holds last als clear channel value */ + struct als_calibration_t als_cal; /* calibration data */ }; #define SENSOR_APPLY_DIV_SCALE(_input, _scale) \ @@ -260,6 +248,6 @@ struct als_drv_data_t { (((_input) * (uint64_t)(_scale)) / MOTION_SENSE_DEFAULT_SCALE) /* Individual channel scale value between 0 and 2 represented in 16 bits */ -#define ALS_CHANNEL_SCALE(_x) ((_x) * MOTION_SENSE_DEFAULT_SCALE) +#define ALS_CHANNEL_SCALE(_x) ((_x)*MOTION_SENSE_DEFAULT_SCALE) #endif /* __CROS_EC_ACCELGYRO_H */ |