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/*****************************************************************************
*
* Copyright (c) 2013 mCube, Inc. All rights reserved.
*
* This source is subject to the mCube Software License.
* This software is protected by Copyright and the information and source code
* contained herein is confidential. The software including the source code
* may not be copied and the information contained herein may not be used or
* disclosed except with the written permission of mCube Inc.
*
* All other rights reserved.
*
* This code and information are provided "as is" without warranty of any
* kind, either expressed or implied, including but not limited to the
* implied warranties of merchantability and/or fitness for a
* particular purpose.
*
* The following software/firmware and/or related documentation ("mCube Software")
* have been modified by mCube Inc. All revisions are subject to any receiver's
* applicable license agreements with mCube Inc.
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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 MC41XX_H
#define MC41XX_H
/*******************************************************************************
*** INCLUDE FILES
*******************************************************************************/
#include <linux/ioctl.h>
/*******************************************************************************
*** H/W CONFIGURATION
*******************************************************************************/
/**************************
*** MAG SENSOR I2C ADDR
**************************/
#define MCMAG_I2C_ADDR (0x0C << 1)
/**************************************************************
*** REG MAP (refer to MC41xx Spec.)
**************************************************************/
#define MCMAG_REG_STB 0x0C
//================================
#define MCMAG_REG_MORE_INFO 0x0D
#define MCMAG_REG_INFO_VERSION 0x0D
#define MCMAG_REG_INFO_ALPS 0x0E
#define MCMAG_REG_WHO_I_AM 0x0F
//================================
#define MCMAG_REG_XOUT 0x10
#define MCMAG_REG_XOUT_L 0x10
#define MCMAG_REG_XOUT_H 0x11
#define MCMAG_REG_YOUT 0x12
#define MCMAG_REG_YOUT_L 0x12
#define MCMAG_REG_YOUT_H 0x13
#define MCMAG_REG_ZOUT 0x14
#define MCMAG_REG_ZOUT_L 0x14
#define MCMAG_REG_ZOUT_H 0x15
//================================
#define MCMAG_REG_STATUS 0x18
//================================
#define MCMAG_REG_CTRL1 0x1B
#define MCMAG_REG_CTRL2 0x1C
#define MCMAG_REG_CTRL3 0x1D
#define MCMAG_REG_CTRL4 0x1E
//================================
#define MCMAG_REG_XOFF 0x20
#define MCMAG_REG_XOFF_L 0x20
#define MCMAG_REG_XOFF_H 0x21
#define MCMAG_REG_YOFF 0x22
#define MCMAG_REG_YOFF_L 0x22
#define MCMAG_REG_YOFF_H 0x23
#define MCMAG_REG_ZOFF 0x24
#define MCMAG_REG_ZOFF_L 0x24
#define MCMAG_REG_ZOFF_H 0x25
//================================
#define MCMAG_REG_ITHR 0x26
#define MCMAG_REG_ITHR_L 0x26
#define MCMAG_REG_ITHR_H 0x27
//================================
#define MCMAG_REG_TEMP 0x31
/**************************************************************
*** [REG STATUS: 0x18]
**************************************************************/
/**********************************************************
*** DATA READY DETECTION
**********************************************************/
#define MCMAG_STATUS_DATA_READY_NOT_DETECTED 0x00
#define MCMAG_STATUS_DATA_READY_DETECTED 0x40
/**********************************************************
*** DATA OVERRUN DETECTION
**********************************************************/
#define MCMAG_STATUS_DATA_OVERRUN_NOT_DETECTED 0x00
#define MCMAG_STATUS_DATA_OVERRUN_DETECTED 0x20
/**************************************************************
*** [REG CONTROL1: 0x1B]
**************************************************************/
/**********************************************************
*** POWER MODE CONFIGURATION
**********************************************************/
#define MCMAG_CTRL1_POWER_MODE_STANDBY 0x00
#define MCMAG_CTRL1_POWER_MODE_ACTIVE 0x80
/**********************************************************
*** OUTPUT DATA RATE CONFIGURATION
**********************************************************/
#define MCMAG_CTRL1_DAA_RATE_0p5Hz 0x00
#define MCMAG_CTRL1_DAA_RATE_10Hz 0x08
#define MCMAG_CTRL1_DAA_RATE_20Hz 0x10
#define MCMAG_CTRL1_DAA_RATE_100Hz 0x18
/**********************************************************
*** STATE CONFIGURATION
**********************************************************/
#define MCMAG_CTRL1_STATE_NORMAL 0x00
#define MCMAG_CTRL1_STATE_FORCE 0x02
/**************************************************************
*** [REG CONTROL3: 0x1D]
**************************************************************/
#define MCMAG_CTRL3_ENABLE_SOFT_RESET 0x80
#define MCMAG_CTRL3_SET_FORCE_STATE 0x40
/**************************************************************
*** [REG CONTROL4: 0x1E]
**************************************************************/
#define MCMAG_CTRL4_MUST_DEFAULT_SETTING 0x80
/**********************************************************
*** DYNAMIC RANGE CONFIGURATION
**********************************************************/
#define MCMAG_CTRL4_DYNAMIC_RANGE_14bit 0x00
#define MCMAG_CTRL4_DYNAMIC_RANGE_15bit 0x10
/*******************************************************************************
*** S/W CONFIGURATION
*******************************************************************************/
/**************************************************************
*** BUFFER SIZE
**************************************************************/
#define MCMAG_BUFFER_SIZE 64
/*******************************************************************************
*** DATA TYPE / ENUM
*******************************************************************************/
typedef enum
{
E_MC41XX_DYNAMIC_RANGE_14bit = 0,
E_MC41XX_DYNAMIC_RANGE_15bit,
E_MC41XX_DYNAMIC_RANGE_DUMMY_END = 0xFFFFFFFF
} E_MC41XX_DynamicRangeConfig;
#endif //END of MC41XX_H
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