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Diffstat (limited to 'kernel-headers/linux/hwmsensor.h')
| -rw-r--r-- | kernel-headers/linux/hwmsensor.h | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/kernel-headers/linux/hwmsensor.h b/kernel-headers/linux/hwmsensor.h new file mode 100644 index 0000000..c14611d --- /dev/null +++ b/kernel-headers/linux/hwmsensor.h @@ -0,0 +1,308 @@ +/* alps + * + * (C) Copyright 2009 + * MediaTek <www.MediaTek.com> + * + * MT6516 Sensor IOCTL & data structure + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __HWMSENSOR_H__ +#define __HWMSENSOR_H__ + +#include <linux/ioctl.h> + +#define SENSOR_TYPE_ACCELEROMETER 1 +#define SENSOR_TYPE_MAGNETIC_FIELD 2 +#define SENSOR_TYPE_ORIENTATION 3 +#define SENSOR_TYPE_GYROSCOPE 4 +#define SENSOR_TYPE_LIGHT 5 +#define SENSOR_TYPE_PRESSURE 6 +#define SENSOR_TYPE_TEMPERATURE 7 +#define SENSOR_TYPE_PROXIMITY 8 +#define SENSOR_TYPE_GRAVITY 9 +#define SENSOR_TYPE_LINEAR_ACCELERATION 10 +#define SENSOR_TYPE_ROTATION_VECTOR 11 +#define SENSOR_TYPE_HUMIDITY 12 +#define SENSOR_TYPE_GAME_ROTATION_VECTOR 15 +#define SENSOR_TYPE_SIGNIFICANT_MOTION 17 +#define SENSOR_TYPE_STEP_DETECTOR 18 +#define SENSOR_TYPE_STEP_COUNTER 19 + +#define SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR 20 + +#define SENSOR_TYPE_HEART_RATE 21 +#define SENSOR_TYPE_TILT_DETECTOR 22 +#define SENSOR_TYPE_WAKE_GESTURE 23 +#define SENSOR_TYPE_GLANCE_GESTURE 24 +#define SENSOR_TYPE_PICK_UP_GESTURE 25 + +#define SENSOR_TYPE_PEDOMETER (26) +#define SENSOR_STRING_TYPE_PEDOMETER "android.sensor.pedometer" +#define SENSOR_TYPE_IN_POCKET (27) +#define SENSOR_STRING_TYPE_IN_POCKET "android.sensor.in_pocket" +#define SENSOR_TYPE_ACTIVITY (28) +#define SENSOR_STRING_TYPE_ACTIVITY "android.sensor.activity" +#define SENSOR_TYPE_FACE_DOWN (29) +#define SENSOR_STRING_TYPE_FACE_DOWN "android.sensor.face_down" +#define SENSOR_TYPE_SHAKE (30) +#define SENSOR_STRING_TYPE_SHAKE "android.sensor.shake" +#define SENSOR_TYPE_BRINGTOSEE (31) +#define SENSOR_STRING_TYPE_BRINGTOSEE "android.sensor.bring_to_see" + +/*---------------------------------------------------------------------------*/ +#define ID_BASE 0 +#define ID_ORIENTATION (ID_BASE+SENSOR_TYPE_ORIENTATION-1) +#define ID_MAGNETIC (ID_BASE+SENSOR_TYPE_MAGNETIC_FIELD-1) +#define ID_ACCELEROMETER (ID_BASE+SENSOR_TYPE_ACCELEROMETER-1) +#define ID_LINEAR_ACCELERATION (ID_BASE+SENSOR_TYPE_LINEAR_ACCELERATION-1) +#define ID_ROTATION_VECTOR (ID_BASE+SENSOR_TYPE_ROTATION_VECTOR-1) +#define ID_GAME_ROTATION_VECTOR (ID_BASE+SENSOR_TYPE_GAME_ROTATION_VECTOR-1) +#define ID_GRAVITY (ID_BASE+SENSOR_TYPE_GRAVITY-1) +#define ID_GYROSCOPE (ID_BASE+SENSOR_TYPE_GYROSCOPE-1) +#define ID_PROXIMITY (ID_BASE+SENSOR_TYPE_PROXIMITY-1) +#define ID_LIGHT (ID_BASE+SENSOR_TYPE_LIGHT-1) +#define ID_PRESSURE (ID_BASE+SENSOR_TYPE_PRESSURE-1) +#define ID_TEMPRERATURE (ID_BASE+SENSOR_TYPE_TEMPERATURE-1) +#define ID_HUMIDITY (ID_BASE+SENSOR_TYPE_HUMIDITY-1) +#define ID_SIGNIFICANT_MOTION (ID_BASE+SENSOR_TYPE_SIGNIFICANT_MOTION-1) +#define ID_STEP_DETECTOR (ID_BASE+SENSOR_TYPE_STEP_DETECTOR-1) +#define ID_STEP_COUNTER (ID_BASE+SENSOR_TYPE_STEP_COUNTER-1) +#define ID_GEOMAGNETIC_ROTATION_VECTOR (ID_BASE+SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR-1) +#define ID_HEART_RATE (ID_BASE+SENSOR_TYPE_HEART_RATE-1) +#define ID_TILT_DETECTOR (ID_BASE+SENSOR_TYPE_TILT_DETECTOR-1) +#define ID_WAKE_GESTURE (ID_BASE+SENSOR_TYPE_WAKE_GESTURE-1) +#define ID_GLANCE_GESTURE (ID_BASE+SENSOR_TYPE_GLANCE_GESTURE-1) +#define ID_PICK_UP_GESTURE (ID_BASE+SENSOR_TYPE_PICK_UP_GESTURE-1) +#define ID_PEDOMETER (ID_BASE+SENSOR_TYPE_PEDOMETER-1) +#define ID_ACTIVITY (ID_BASE+SENSOR_TYPE_ACTIVITY-1) +#define ID_IN_POCKET (ID_BASE+SENSOR_TYPE_IN_POCKET-1) +#define ID_FACE_DOWN (ID_BASE+SENSOR_TYPE_FACE_DOWN-1) +#define ID_SHAKE (ID_BASE+SENSOR_TYPE_SHAKE-1) +#define ID_BRINGTOSEE (ID_BASE+SENSOR_TYPE_BRINGTOSEE-1) +#define ID_SENSOR_MAX_HANDLE (ID_BASE+SENSOR_TYPE_BRINGTOSEE) +#define ID_NONE (ID_SENSOR_MAX_HANDLE+1) + +#define ID_OFFSET (1) + +#define MAX_ANDROID_SENSOR_NUM (ID_SENSOR_MAX_HANDLE +1) +#define MAX_SENSOR_DATA_UPDATE_ONCE (20) + +/*---------------------------------------------------------------------------*/ +#define SENSOR_ORIENTATION (1 << ID_ORIENTATION) +#define SENSOR_MAGNETIC (1 << ID_MAGNETIC) +#define SENSOR_ACCELEROMETER (1 << ID_ACCELEROMETER) +#define SENSOR_GYROSCOPE (1 << ID_GYROSCOPE) +#define SENSOR_PROXIMITY (1 << ID_PROXIMITY) +#define SENSOR_LIGHT (1 << ID_LIGHT) +#define SENSOR_PRESSURE (1 << ID_PRESSURE) +#define SENSOR_TEMPRERATURE (1 << ID_TEMPRERATURE) +#define SENSOR_GRAVITY (1 << ID_GRAVITY) +#define SENSOR_LINEAR_ACCELERATION (1 << ID_LINEAR_ACCELERATION) +#define SENSOR_ROTATION_VECTOR (1 << ID_ROTATION_VECTOR) + +#define SENSOR_SIGNIFICANT_MOTION (1 << ID_SIGNIFICANT_MOTION) +#define SENSOR_STEP_DETECTOR (1 << ID_STEP_DETECTOR) +#define SENSOR_STEP_COUNTER (1 << ID_STEP_COUNTER) +#define SENSOR_GEOMAGNETIC_ROTATION_VECTOR (1 << ID_GEOMAGNETIC_ROTATION_VECTOR) + +#define SENSOR_HEART_RATE (1 << ID_HEART_RATE) +#define SENSOR_TILT_DETECTOR (1 << ID_TILT_DETECTOR) +#define SENSOR_WAKE_GESTURE (1 << ID_WAKE_GESTURE) +#define SENSOR_GLANCE_GESTURE (1 << ID_GLANCE_GESTURE) +#define SENSOR_PICK_UP_GESTURE (1 << ID_PICK_UP_GESTURE) + +#define SENSOR_PEDOMETER (1 << ID_PEDOMETER) +#define SENSOR_IN_POCKET (1 << ID_IN_POCKET) +#define SENSOR_ACTIVITY (1 << ID_ACTIVITY) +#define SENSOR_FACE_DOWN (1 << ID_FACE_DOWN) +#define SENSOR_SHAKE (1 << ID_SHAKE) +#define SENSOR_BRINGTOSEE (1 << ID_BRINGTOSEE) + +/*----------------------------------------------------------------------------*/ +#define HWM_INPUTDEV_NAME "hwmdata" +#define HWM_SENSOR_DEV_NAME "hwmsensor" +#define HWM_SENSOR_DEV "/dev/hwmsensor" +#define C_MAX_HWMSEN_EVENT_NUM 4 +/*----------------------------------------------------------------------------*/ +#define ACC_PL_DEV_NAME "m_acc_pl" +#define ACC_INPUTDEV_NAME "m_acc_input" +#define ACC_MISC_DEV_NAME "m_acc_misc" +#define MAG_PL_DEV_NAME "m_mag_pl" +#define MAG_INPUTDEV_NAME "m_mag_input" +#define MAG_MISC_DEV_NAME "m_mag_misc" +#define GYRO_PL_DEV_NAME "m_gyro_pl" +#define GYRO_INPUTDEV_NAME "m_gyro_input" +#define GYRO_MISC_DEV_NAME "m_gyro_misc" +#define ALSPS_PL_DEV_NAME "m_alsps_pl" +#define ALSPS_INPUTDEV_NAME "m_alsps_input" +#define ALSPS_MISC_DEV_NAME "m_alsps_misc" +#define BARO_PL_DEV_NAME "m_baro_pl" +#define BARO_INPUTDEV_NAME "m_baro_input" +#define BARO_MISC_DEV_NAME "m_baro_misc" + +#define STEP_C_PL_DEV_NAME "m_step_c_pl" +#define STEP_C_INPUTDEV_NAME "m_step_c_input" +#define STEP_C_MISC_DEV_NAME "m_step_c_misc" + +#define INPK_PL_DEV_NAME "m_inpk_pl" +#define INPK_INPUTDEV_NAME "m_inpk_input" +#define INPK_MISC_DEV_NAME "m_inpk_misc" + +#define SHK_PL_DEV_NAME "m_shk_pl" +#define SHK_INPUTDEV_NAME "m_shk_input" +#define SHK_MISC_DEV_NAME "m_shk_misc" + +#define FDN_PL_DEV_NAME "m_fdn_pl" +#define FDN_INPUTDEV_NAME "m_fdn_input" +#define FDN_MISC_DEV_NAME "m_fdn_misc" + +#define PKUP_PL_DEV_NAME "m_pkup_pl" +#define PKUP_INPUTDEV_NAME "m_pkup_input" +#define PKUP_MISC_DEV_NAME "m_pkup_misc" + +#define ACT_PL_DEV_NAME "m_act_pl" +#define ACT_INPUTDEV_NAME "m_act_input" +#define ACT_MISC_DEV_NAME "m_act_misc" + +#define PDR_PL_DEV_NAME "m_pdr_pl" +#define PDR_INPUTDEV_NAME "m_pdr_input" +#define PDR_MISC_DEV_NAME "m_pdr_misc" + +#define HRM_PL_DEV_NAME "m_hrm_pl" +#define HRM_INPUTDEV_NAME "m_hrm_input" +#define HRM_MISC_DEV_NAME "m_hrm_misc" + +#define TILT_PL_DEV_NAME "m_tilt_pl" +#define TILT_INPUTDEV_NAME "m_tilt_input" +#define TILT_MISC_DEV_NAME "m_tilt_misc" + +#define WAG_PL_DEV_NAME "m_wag_pl" +#define WAG_INPUTDEV_NAME "m_wag_input" +#define WAG_MISC_DEV_NAME "m_wag_misc" + +#define GLG_PL_DEV_NAME "m_glg_pl" +#define GLG_INPUTDEV_NAME "m_glg_input" +#define GLG_MISC_DEV_NAME "m_glg_misc" + +#define TEMP_PL_DEV_NAME "m_temp_pl" +#define TEMP_INPUTDEV_NAME "m_temp_input" +#define TEMP_MISC_DEV_NAME "m_temp_misc" + +#define BATCH_PL_DEV_NAME "m_batch_pl" +#define BATCH_INPUTDEV_NAME "m_batch_input" +#define BATCH_MISC_DEV_NAME "m_batch_misc" + +#define BTS_PL_DEV_NAME "m_bts_pl" +#define BTS_INPUTDEV_NAME "m_bts_input" +#define BTS_MISC_DEV_NAME "m_bts_misc" + +#define GRV_PL_DEV_NAME "m_grv_pl" +#define GRV_INPUTDEV_NAME "m_grv_input" +#define GRV_MISC_DEV_NAME "m_grv_misc" + +#define GMRV_PL_DEV_NAME "m_gmrv_pl" +#define GMRV_INPUTDEV_NAME "m_gmrv_input" +#define GMRV_MISC_DEV_NAME "m_gmrv_misc" + +#define GRAV_PL_DEV_NAME "m_grav_pl" +#define GRAV_INPUTDEV_NAME "m_grav_input" +#define GRAV_MISC_DEV_NAME "m_grav_misc" + +#define LA_PL_DEV_NAME "m_la_pl" +#define LA_INPUTDEV_NAME "m_la_input" +#define LA_MISC_DEV_NAME "m_la_misc" + +#define RV_PL_DEV_NAME "m_rv_pl" +#define RV_INPUTDEV_NAME "m_rv_input" +#define RV_MISC_DEV_NAME "m_rv_misc" + +#define EVENT_TYPE_SENSOR 0x01 +#define EVENT_TYPE_SENSOR_EXT 0x02 +#define EVENT_SENSOR_ACCELERATION SENSOR_ACCELEROMETER +#define EVENT_SENSOR_MAGNETIC SENSOR_MAGNETIC +#define EVENT_SENSOR_ORIENTATION SENSOR_ORIENTATION +#define EVENT_SENSOR_GYROSCOPE SENSOR_GYROSCOPE +#define EVENT_SENSOR_LIGHT SENSOR_LIGHT +#define EVENT_SENSOR_PRESSURE SENSOR_PRESSURE +#define EVENT_SENSOR_TEMPERATURE SENSOR_TEMPRERATURE +#define EVENT_SENSOR_PROXIMITY SENSOR_PROXIMITY +#define EVENT_SENSOR_GRAVITY SENSOR_PRESSURE +#define EVENT_SENSOR_LINEAR_ACCELERATION SENSOR_TEMPRERATURE +#define EVENT_SENSOR_ROTATION_VECTOR SENSOR_PROXIMITY +/*-----------------------------------------------------------------------------*/ + +enum { + HWM_MODE_DISABLE = 0, + HWM_MODE_ENABLE = 1, +}; + +/*------------sensors data----------------------------------------------------*/ +typedef struct { + /* sensor identifier */ + int sensor; + /* sensor values */ + int values[6]; + /* sensor values divide */ + uint32_t value_divide; + /* sensor accuracy*/ + int8_t status; + /* whether updata? */ + int update; + /* time is in nanosecond */ + int64_t time; + + uint32_t reserved; +}hwm_sensor_data; + +typedef struct { + hwm_sensor_data data[MAX_SENSOR_DATA_UPDATE_ONCE]; + uint64_t data_type; +}hwm_trans_data; + +#define MAX_BATCH_DATA_PER_QUREY 18 +typedef struct { + int numOfDataReturn; + int numOfDataLeft; + hwm_sensor_data data[MAX_BATCH_DATA_PER_QUREY]; +}batch_trans_data; + +/*----------------------------------------------------------------------------*/ +#define HWM_IOC_MAGIC 0x91 + +/* set delay */ +#define HWM_IO_SET_DELAY _IOW(HWM_IOC_MAGIC, 0x01, uint32_t) + +/* wake up */ +#define HWM_IO_SET_WAKE _IO(HWM_IOC_MAGIC, 0x02) + +/* Enable/Disable sensor */ +#define HWM_IO_ENABLE_SENSOR _IOW(HWM_IOC_MAGIC, 0x03, uint32_t) +#define HWM_IO_DISABLE_SENSOR _IOW(HWM_IOC_MAGIC, 0x04, uint32_t) + +/* Enable/Disable sensor */ +#define HWM_IO_ENABLE_SENSOR_NODATA _IOW(HWM_IOC_MAGIC, 0x05, uint32_t) +#define HWM_IO_DISABLE_SENSOR_NODATA _IOW(HWM_IOC_MAGIC, 0x06, uint32_t) +/* Get sensors data */ +#define HWM_IO_GET_SENSORS_DATA _IOWR(HWM_IOC_MAGIC, 0x07, hwm_trans_data) + +/*----------------------------------------------------------------------------*/ +#define BATCH_IOC_MAGIC 0x92 + +/* Get sensor data */ +#define BATCH_IO_GET_SENSORS_DATA _IOWR(BATCH_IOC_MAGIC, 0x01, batch_trans_data) + +#endif // __HWMSENSOR_H__ |