/* * MCube mc3230 acceleration sensor driver * * Copyright (C) 2011 MCube Inc., * * 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. * * *****************************************************************************/ #ifndef MC3230_H #define MC3230_H #include #define MC3230_REG_CHIP_ID 0x18 #define MC3230_REG_X_OUT 0x0 //RO #define MC3230_REG_Y_OUT 0x1 //RO #define MC3230_REG_Z_OUT 0x2 //RO #define MC3230_REG_STAT 0x04 #define MC3230_REG_SLEEP_COUNTER 0x05 #define MC3230_REG_INTMOD 0x06 #define MC3230_REG_SYSMOD 0x07 #define MC3230_REG_RATE_SAMP 0x08 #define MC32X0_XOUT_EX_L_REG 0x0d #define MC3230_REG_RBM_DATA 0x0D #define MC3230_REG_PRODUCT_CODE 0x3b #define MCIO 0xA1 #define RBUFF_SIZE 12 /* Rx buffer size */ /* IOCTLs for MC3230 library */ #define MC_IOCTL_INIT _IO(MCIO, 0x01) #define MC_IOCTL_RESET _IO(MCIO, 0x04) #define MC_IOCTL_CLOSE _IO(MCIO, 0x02) #define MC_IOCTL_START _IO(MCIO, 0x03) #define MC_IOCTL_GETDATA _IOR(MCIO, 0x08, char[RBUFF_SIZE+1]) /* IOCTLs for APPs */ #define MC_IOCTL_APP_SET_RATE _IOW(MCIO, 0x10, char) #if 0 /*wake mode rate Samples/Second (0~2)*/ #define MC3230_RATE_128 0 #define MC3230_RATE_64 1 #define MC3230_RATE_32 2 #define MC3230_RATE_16 3 #define MC3230_RATE_8 4 #define MC3230_RATE_4 5 #define MC3230_RATE_2 6 #define MC3230_RATE_1 7 #endif /*sniffr mode rate Samples/Second (3~4)*/ #define MC3230_SNIFFR_RATE_32 0 #define MC3230_SNIFFR_RATE_16 1 #define MC3230_SNIFFR_RATE_8 2 #define MC3230_SNIFFR_RATE_1 3 #define MC3230_SNIFFR_RATE_SHIFT 3 //#define ACTIVE_MASK 1 //#define FREAD_MASK 2 /*status*/ #define MC3230_OPEN 1 #define MC3230_CLOSE 0 #define MC3230_RANGE 1500000 #define MC3230_IIC_ADDR 0x4c #define MC3230_PRECISION 8 //8bit data #define MC3230_BOUNDARY (0x1 << (MC3230_PRECISION - 1)) #define MC3230_GRAVITY_STEP MC3230_RANGE/MC3230_BOUNDARY //110 //2g full scale range struct mc3230_axis { int x; int y; int z; }; //#define GSENSOR_DEV_PATH "/dev/mma8452_daemon" //add accel calibrate IO typedef struct { unsigned short x; /**< X axis */ unsigned short y; /**< Y axis */ unsigned short z; /**< Z axis */ } GSENSOR_VECTOR3D; typedef struct{ int x; int y; int z; }SENSOR_DATA; //=========================================add by guanj============================ struct mc3230_platform_data { u16 model; u16 swap_xy; u16 swap_xyz; signed char orientation[9]; int (*get_pendown_state)(void); int (*init_platform_hw)(void); int (*mc3230_platform_sleep)(void); int (*mc3230_platform_wakeup)(void); void (*exit_platform_hw)(void); }; #define GSENSOR 0x85 //#define GSENSOR_IOCTL_INIT _IO(GSENSOR, 0x01) #define GSENSOR_IOCTL_READ_CHIPINFO _IOR(GSENSOR, 0x02, int) #define GSENSOR_IOCTL_READ_SENSORDATA _IOR(GSENSOR, 0x03, int) #define GSENSOR_IOCTL_READ_OFFSET _IOR(GSENSOR, 0x04, GSENSOR_VECTOR3D) #define GSENSOR_IOCTL_READ_GAIN _IOR(GSENSOR, 0x05, GSENSOR_VECTOR3D) #define GSENSOR_IOCTL_READ_RAW_DATA _IOR(GSENSOR, 0x06, int) #define GSENSOR_IOCTL_SET_CALI _IOW(GSENSOR, 0x06, SENSOR_DATA) #define GSENSOR_IOCTL_GET_CALI _IOW(GSENSOR, 0x07, SENSOR_DATA) #define GSENSOR_IOCTL_CLR_CALI _IO(GSENSOR, 0x08) #define GSENSOR_MCUBE_IOCTL_READ_RBM_DATA _IOR(GSENSOR, 0x09, SENSOR_DATA) #define GSENSOR_MCUBE_IOCTL_SET_RBM_MODE _IO(GSENSOR, 0x0a) #define GSENSOR_MCUBE_IOCTL_CLEAR_RBM_MODE _IO(GSENSOR, 0x0b) #define GSENSOR_MCUBE_IOCTL_SET_CALI _IOW(GSENSOR, 0x0c, SENSOR_DATA) #define GSENSOR_MCUBE_IOCTL_REGISTER_MAP _IO(GSENSOR, 0x0d) #define GSENSOR_IOCTL_SET_CALI_MODE _IOW(GSENSOR, 0x0e,int) /* IOCTLs for Msensor misc. device library */ #define MSENSOR 0x83 #define MSENSOR_IOCTL_INIT _IO(MSENSOR, 0x01) #define MSENSOR_IOCTL_READ_CHIPINFO _IOR(MSENSOR, 0x02, int) #define MSENSOR_IOCTL_READ_SENSORDATA _IOR(MSENSOR, 0x03, int) #define MSENSOR_IOCTL_READ_POSTUREDATA _IOR(MSENSOR, 0x04, int) #define MSENSOR_IOCTL_READ_CALIDATA _IOR(MSENSOR, 0x05, int) #define MSENSOR_IOCTL_READ_CONTROL _IOR(MSENSOR, 0x06, int) #define MSENSOR_IOCTL_SET_CONTROL _IOW(MSENSOR, 0x07, int) #define MSENSOR_IOCTL_SET_MODE _IOW(MSENSOR, 0x08, int) #define MSENSOR_IOCTL_SET_POSTURE _IOW(MSENSOR, 0x09, int) #define MSENSOR_IOCTL_SET_CALIDATA _IOW(MSENSOR, 0x0a, int) #define MSENSOR_IOCTL_SENSOR_ENABLE _IOW(MSENSOR, 0x51, int) #define MSENSOR_IOCTL_READ_FACTORY_SENSORDATA _IOW(MSENSOR, 0x52, int) #if 0 /* IOCTLs for AKM library */ #define ECS_IOCTL_WRITE _IOW(MSENSOR, 0x0b, char*) #define ECS_IOCTL_READ _IOWR(MSENSOR, 0x0c, char*) #define ECS_IOCTL_RESET _IO(MSENSOR, 0x0d) /* NOT used in AK8975 */ #define ECS_IOCTL_SET_MODE _IOW(MSENSOR, 0x0e, short) #define ECS_IOCTL_GETDATA _IOR(MSENSOR, 0x0f, char[SENSOR_DATA_SIZE]) #define ECS_IOCTL_SET_YPR _IOW(MSENSOR, 0x10, short[12]) #define ECS_IOCTL_GET_OPEN_STATUS _IOR(MSENSOR, 0x11, int) #define ECS_IOCTL_GET_CLOSE_STATUS _IOR(MSENSOR, 0x12, int) #define ECS_IOCTL_GET_OSENSOR_STATUS _IOR(MSENSOR, 0x13, int) #define ECS_IOCTL_GET_DELAY _IOR(MSENSOR, 0x14, short) #define ECS_IOCTL_GET_PROJECT_NAME _IOR(MSENSOR, 0x15, char[64]) #define ECS_IOCTL_GET_MATRIX _IOR(MSENSOR, 0x16, short [4][3][3]) #define ECS_IOCTL_GET_LAYOUT _IOR(MSENSOR, 0x17, int[3]) #endif #define ECS_IOCTL_GET_OUTBIT _IOR(MSENSOR, 0x23, char) #define ECS_IOCTL_GET_ACCEL _IOR(MSENSOR, 0x24, short[3]) #define MMC31XX_IOC_RM _IO(MSENSOR, 0x25) #define MMC31XX_IOC_RRM _IO(MSENSOR, 0x26) /* IOCTLs for MMC31XX device */ #define MMC31XX_IOC_TM _IO(MSENSOR, 0x18) #define MMC31XX_IOC_SET _IO(MSENSOR, 0x19) #define MMC31XX_IOC_RESET _IO(MSENSOR, 0x1a) #define MMC31XX_IOC_READ _IOR(MSENSOR, 0x1b, int[3]) #define MMC31XX_IOC_READXYZ _IOR(MSENSOR, 0x1c, int[3]) #define ECOMPASS_IOC_GET_DELAY _IOR(MSENSOR, 0x1d, int) #define ECOMPASS_IOC_GET_MFLAG _IOR(MSENSOR, 0x1e, short) #define ECOMPASS_IOC_GET_OFLAG _IOR(MSENSOR, 0x1f, short) #define ECOMPASS_IOC_GET_OPEN_STATUS _IOR(MSENSOR, 0x20, int) #define ECOMPASS_IOC_SET_YPR _IOW(MSENSOR, 0x21, int[12]) #define ECOMPASS_IOC_GET_LAYOUT _IOR(MSENSOR, 0X22, int) #define ALSPS 0X84 #define ALSPS_SET_PS_MODE _IOW(ALSPS, 0x01, int) #define ALSPS_GET_PS_MODE _IOR(ALSPS, 0x02, int) #define ALSPS_GET_PS_DATA _IOR(ALSPS, 0x03, int) #define ALSPS_GET_PS_RAW_DATA _IOR(ALSPS, 0x04, int) #define ALSPS_SET_ALS_MODE _IOW(ALSPS, 0x05, int) #define ALSPS_GET_ALS_MODE _IOR(ALSPS, 0x06, int) #define ALSPS_GET_ALS_DATA _IOR(ALSPS, 0x07, int) #define ALSPS_GET_ALS_RAW_DATA _IOR(ALSPS, 0x08, int) #define GYROSCOPE 0X86 #define GYROSCOPE_IOCTL_INIT _IO(GYROSCOPE, 0x01) #define GYROSCOPE_IOCTL_SMT_DATA _IOR(GYROSCOPE, 0x02, int) #define GYROSCOPE_IOCTL_READ_SENSORDATA _IOR(GYROSCOPE, 0x03, int) #define GYROSCOPE_IOCTL_SET_CALI _IOW(GYROSCOPE, 0x04, SENSOR_DATA) #define GYROSCOPE_IOCTL_GET_CALI _IOW(GYROSCOPE, 0x05, SENSOR_DATA) #define GYROSCOPE_IOCTL_CLR_CALI _IO(GYROSCOPE, 0x06) #define BROMETER 0X87 #define BAROMETER_IOCTL_INIT _IO(BROMETER, 0x01) #define BAROMETER_GET_PRESS_DATA _IOR(BROMETER, 0x02, int) #define BAROMETER_GET_TEMP_DATA _IOR(BROMETER, 0x03, int) #define BAROMETER_IOCTL_READ_CHIPINFO _IOR(BROMETER, 0x04, int) extern long mc3230_ioctl( struct file *file, unsigned int cmd,unsigned long arg,struct i2c_client *client); #endif