include/linux/mc3230.h

   1 /*
   2  *  MCube mc3230 acceleration sensor driver
   3  *
   4  *  Copyright (C) 2011 MCube Inc.,
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 2 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  * *****************************************************************************/
  17
  18 #ifndef MC3230_H
  19 #define MC3230_H
  20
  21 #include <linux/ioctl.h>
  22
  23 #define MC3230_REG_CHIP_ID              0x18
  24 #define MC3230_REG_X_OUT                        0x0 //RO
  25 #define MC3230_REG_Y_OUT                        0x1 //RO
  26 #define MC3230_REG_Z_OUT                        0x2 //RO
  27 #define MC3230_REG_STAT                         0x04
  28 #define MC3230_REG_SLEEP_COUNTER 0x05
  29 #define MC3230_REG_INTMOD                       0x06
  30 #define MC3230_REG_SYSMOD                       0x07
  31 #define MC3230_REG_RATE_SAMP            0x08
  32
  33 #define MC32X0_XOUT_EX_L_REG                            0x0d
  34
  35 #define MC3230_REG_RBM_DATA             0x0D
  36 #define MC3230_REG_PRODUCT_CODE 0x3b
  37
  38
  39
  40
  41
  42 #define MCIO                            0xA1
  43
  44 #define RBUFF_SIZE              12      /* Rx buffer size */
  45 /* IOCTLs for MC3230 library */
  46 #define MC_IOCTL_INIT                  _IO(MCIO, 0x01)
  47 #define MC_IOCTL_RESET                    _IO(MCIO, 0x04)
  48 #define MC_IOCTL_CLOSE                     _IO(MCIO, 0x02)
  49 #define MC_IOCTL_START                       _IO(MCIO, 0x03)
  50 #define MC_IOCTL_GETDATA               _IOR(MCIO, 0x08, char[RBUFF_SIZE+1])
  51
  52 /* IOCTLs for APPs */
  53 #define MC_IOCTL_APP_SET_RATE           _IOW(MCIO, 0x10, char)
  54
  55 #if 0
  56 /*wake mode rate Samples/Second (0~2)*/
  57 #define MC3230_RATE_128          0
  58 #define MC3230_RATE_64          1
  59 #define MC3230_RATE_32         2
  60 #define MC3230_RATE_16         3
  61 #define MC3230_RATE_8             4
  62 #define MC3230_RATE_4         5
  63 #define MC3230_RATE_2         6
  64 #define MC3230_RATE_1         7
  65 #endif
  66
  67 /*sniffr mode rate Samples/Second (3~4)*/
  68 #define MC3230_SNIFFR_RATE_32           0
  69 #define MC3230_SNIFFR_RATE_16           1
  70 #define MC3230_SNIFFR_RATE_8            2
  71 #define MC3230_SNIFFR_RATE_1            3
  72 #define MC3230_SNIFFR_RATE_SHIFT        3
  73
  74 //#define ACTIVE_MASK                           1
  75 //#define FREAD_MASK                            2
  76
  77
  78 /*status*/
  79 #define MC3230_OPEN           1
  80 #define MC3230_CLOSE          0
  81
  82 #define MC3230_RANGE            1500000
  83 #define MC3230_IIC_ADDR           0x4c
  84 #define MC3230_PRECISION       8 //8bit data
  85 #define MC3230_BOUNDARY        (0x1 << (MC3230_PRECISION - 1))
  86 #define MC3230_GRAVITY_STEP   MC3230_RANGE/MC3230_BOUNDARY //110 //2g full scale range
  87
  88
  89 struct mc3230_axis {
  90         int x;
  91         int y;
  92         int z;
  93 };
  94
  95 //#define  GSENSOR_DEV_PATH    "/dev/mma8452_daemon"
  96
  97
  98
  99 //add accel calibrate IO
 100 typedef struct {
 101         unsigned short  x;              /**< X axis */
 102         unsigned short  y;              /**< Y axis */
 103         unsigned short  z;              /**< Z axis */
 104 } GSENSOR_VECTOR3D;
 105
 106 typedef struct{
 107         int x;
 108         int y;
 109         int z;
 110 }SENSOR_DATA;
 111 //=========================================add by guanj============================
 112 struct mc3230_platform_data {
 113         u16     model;
 114         u16     swap_xy;
 115         u16     swap_xyz;
 116         signed char orientation[9];
 117         int     (*get_pendown_state)(void);
 118         int     (*init_platform_hw)(void);
 119         int     (*mc3230_platform_sleep)(void);
 120         int     (*mc3230_platform_wakeup)(void);
 121         void    (*exit_platform_hw)(void);
 122 };
 123
 124 #define GSENSOR                                                 0x85
 125 //#define GSENSOR_IOCTL_INIT                  _IO(GSENSOR,  0x01)
 126 #define GSENSOR_IOCTL_READ_CHIPINFO         _IOR(GSENSOR, 0x02, int)
 127 #define GSENSOR_IOCTL_READ_SENSORDATA       _IOR(GSENSOR, 0x03, int)
 128 #define GSENSOR_IOCTL_READ_OFFSET                       _IOR(GSENSOR, 0x04, GSENSOR_VECTOR3D)
 129 #define GSENSOR_IOCTL_READ_GAIN                         _IOR(GSENSOR, 0x05, GSENSOR_VECTOR3D)
 130 #define GSENSOR_IOCTL_READ_RAW_DATA                     _IOR(GSENSOR, 0x06, int)
 131 #define GSENSOR_IOCTL_SET_CALI                          _IOW(GSENSOR, 0x06, SENSOR_DATA)
 132 #define GSENSOR_IOCTL_GET_CALI                          _IOW(GSENSOR, 0x07, SENSOR_DATA)
 133 #define GSENSOR_IOCTL_CLR_CALI                          _IO(GSENSOR, 0x08)
 134 #define GSENSOR_MCUBE_IOCTL_READ_RBM_DATA               _IOR(GSENSOR, 0x09, SENSOR_DATA)
 135 #define GSENSOR_MCUBE_IOCTL_SET_RBM_MODE                _IO(GSENSOR, 0x0a)
 136 #define GSENSOR_MCUBE_IOCTL_CLEAR_RBM_MODE              _IO(GSENSOR, 0x0b)
 137 #define GSENSOR_MCUBE_IOCTL_SET_CALI                    _IOW(GSENSOR, 0x0c, SENSOR_DATA)
 138 #define GSENSOR_MCUBE_IOCTL_REGISTER_MAP                _IO(GSENSOR, 0x0d)
 139 #define GSENSOR_IOCTL_SET_CALI_MODE                     _IOW(GSENSOR, 0x0e,int)
 140
 141
 142
 143
 144 /* IOCTLs for Msensor misc. device library */
 145 #define MSENSOR                                            0x83
 146 #define MSENSOR_IOCTL_INIT                                      _IO(MSENSOR, 0x01)
 147 #define MSENSOR_IOCTL_READ_CHIPINFO                     _IOR(MSENSOR, 0x02, int)
 148 #define MSENSOR_IOCTL_READ_SENSORDATA           _IOR(MSENSOR, 0x03, int)
 149 #define MSENSOR_IOCTL_READ_POSTUREDATA          _IOR(MSENSOR, 0x04, int)
 150 #define MSENSOR_IOCTL_READ_CALIDATA                     _IOR(MSENSOR, 0x05, int)
 151 #define MSENSOR_IOCTL_READ_CONTROL                      _IOR(MSENSOR, 0x06, int)
 152 #define MSENSOR_IOCTL_SET_CONTROL                       _IOW(MSENSOR, 0x07, int)
 153 #define MSENSOR_IOCTL_SET_MODE                  _IOW(MSENSOR, 0x08, int)
 154 #define MSENSOR_IOCTL_SET_POSTURE               _IOW(MSENSOR, 0x09, int)
 155 #define MSENSOR_IOCTL_SET_CALIDATA              _IOW(MSENSOR, 0x0a, int)
 156 #define MSENSOR_IOCTL_SENSOR_ENABLE         _IOW(MSENSOR, 0x51, int)
 157 #define MSENSOR_IOCTL_READ_FACTORY_SENSORDATA  _IOW(MSENSOR, 0x52, int)
 158
 159
 160 #if 0
 161 /* IOCTLs for AKM library */
 162 #define ECS_IOCTL_WRITE                 _IOW(MSENSOR, 0x0b, char*)
 163 #define ECS_IOCTL_READ                  _IOWR(MSENSOR, 0x0c, char*)
 164 #define ECS_IOCTL_RESET                 _IO(MSENSOR, 0x0d) /* NOT used in AK8975 */
 165 #define ECS_IOCTL_SET_MODE              _IOW(MSENSOR, 0x0e, short)
 166 #define ECS_IOCTL_GETDATA               _IOR(MSENSOR, 0x0f, char[SENSOR_DATA_SIZE])
 167 #define ECS_IOCTL_SET_YPR               _IOW(MSENSOR, 0x10, short[12])
 168 #define ECS_IOCTL_GET_OPEN_STATUS       _IOR(MSENSOR, 0x11, int)
 169 #define ECS_IOCTL_GET_CLOSE_STATUS      _IOR(MSENSOR, 0x12, int)
 170 #define ECS_IOCTL_GET_OSENSOR_STATUS    _IOR(MSENSOR, 0x13, int)
 171 #define ECS_IOCTL_GET_DELAY             _IOR(MSENSOR, 0x14, short)
 172 #define ECS_IOCTL_GET_PROJECT_NAME      _IOR(MSENSOR, 0x15, char[64])
 173 #define ECS_IOCTL_GET_MATRIX            _IOR(MSENSOR, 0x16, short [4][3][3])
 174 #define ECS_IOCTL_GET_LAYOUT                    _IOR(MSENSOR, 0x17, int[3])
 175 #endif
 176 #define ECS_IOCTL_GET_OUTBIT            _IOR(MSENSOR, 0x23, char)
 177 #define ECS_IOCTL_GET_ACCEL             _IOR(MSENSOR, 0x24, short[3])
 178 #define MMC31XX_IOC_RM                                  _IO(MSENSOR, 0x25)
 179 #define MMC31XX_IOC_RRM                                 _IO(MSENSOR, 0x26)
 180
 181
 182
 183 /* IOCTLs for MMC31XX device */
 184 #define MMC31XX_IOC_TM                                  _IO(MSENSOR, 0x18)
 185 #define MMC31XX_IOC_SET                                 _IO(MSENSOR, 0x19)
 186 #define MMC31XX_IOC_RESET                               _IO(MSENSOR, 0x1a)
 187 #define MMC31XX_IOC_READ                                _IOR(MSENSOR, 0x1b, int[3])
 188 #define MMC31XX_IOC_READXYZ                             _IOR(MSENSOR, 0x1c, int[3])
 189
 190 #define ECOMPASS_IOC_GET_DELAY                  _IOR(MSENSOR, 0x1d, int)
 191 #define ECOMPASS_IOC_GET_MFLAG                  _IOR(MSENSOR, 0x1e, short)
 192 #define ECOMPASS_IOC_GET_OFLAG                  _IOR(MSENSOR, 0x1f, short)
 193 #define ECOMPASS_IOC_GET_OPEN_STATUS    _IOR(MSENSOR, 0x20, int)
 194 #define ECOMPASS_IOC_SET_YPR                    _IOW(MSENSOR, 0x21, int[12])
 195 #define ECOMPASS_IOC_GET_LAYOUT                 _IOR(MSENSOR, 0X22, int)
 196
 197
 198
 199
 200 #define ALSPS                                                   0X84
 201 #define ALSPS_SET_PS_MODE                                       _IOW(ALSPS, 0x01, int)
 202 #define ALSPS_GET_PS_MODE                                       _IOR(ALSPS, 0x02, int)
 203 #define ALSPS_GET_PS_DATA                                       _IOR(ALSPS, 0x03, int)
 204 #define ALSPS_GET_PS_RAW_DATA                           _IOR(ALSPS, 0x04, int)
 205 #define ALSPS_SET_ALS_MODE                                      _IOW(ALSPS, 0x05, int)
 206 #define ALSPS_GET_ALS_MODE                                      _IOR(ALSPS, 0x06, int)
 207 #define ALSPS_GET_ALS_DATA                                      _IOR(ALSPS, 0x07, int)
 208 #define ALSPS_GET_ALS_RAW_DATA                  _IOR(ALSPS, 0x08, int)
 209
 210 #define GYROSCOPE                                                       0X86
 211 #define GYROSCOPE_IOCTL_INIT                                    _IO(GYROSCOPE, 0x01)
 212 #define GYROSCOPE_IOCTL_SMT_DATA                        _IOR(GYROSCOPE, 0x02, int)
 213 #define GYROSCOPE_IOCTL_READ_SENSORDATA         _IOR(GYROSCOPE, 0x03, int)
 214 #define GYROSCOPE_IOCTL_SET_CALI                        _IOW(GYROSCOPE, 0x04, SENSOR_DATA)
 215 #define GYROSCOPE_IOCTL_GET_CALI                        _IOW(GYROSCOPE, 0x05, SENSOR_DATA)
 216 #define GYROSCOPE_IOCTL_CLR_CALI                        _IO(GYROSCOPE, 0x06)
 217
 218 #define BROMETER                                                        0X87
 219 #define BAROMETER_IOCTL_INIT                            _IO(BROMETER, 0x01)
 220 #define BAROMETER_GET_PRESS_DATA                        _IOR(BROMETER, 0x02, int)
 221 #define BAROMETER_GET_TEMP_DATA                     _IOR(BROMETER, 0x03, int)
 222 #define BAROMETER_IOCTL_READ_CHIPINFO           _IOR(BROMETER, 0x04, int)
 223
 224 extern long mc3230_ioctl( struct file *file, unsigned int cmd,unsigned long arg,struct i2c_client *client);
 225 #endif
 226