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/* linux/drivers/misc/ak8973-reg.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __AK8973_REG__
#define __AK8983_REG__
/* Compass device dependent definition */
#define AK8973_MODE_MEASURE 0x00 /* Starts measurement. */
#define AK8973_MODE_E2P_READ 0x02 /* E2P access mode (read). */
#define AK8973_MODE_POWERDOWN 0x03 /* Power down mode */
/* Rx buffer size. i.e ST,TMPS,H1X,H1Y,H1Z*/
#define SENSOR_DATA_SIZE 5
/* Read/Write buffer size.*/
#define RWBUF_SIZE 16
/* AK8973 register address */
#define AK8973_REG_ST 0xC0
#define AK8973_REG_TMPS 0xC1
#define AK8973_REG_H1X 0xC2
#define AK8973_REG_H1Y 0xC3
#define AK8973_REG_H1Z 0xC4
#define AK8973_REG_MS1 0xE0
#define AK8973_REG_HXDA 0xE1
#define AK8973_REG_HYDA 0xE2
#define AK8973_REG_HZDA 0xE3
#define AK8973_REG_HXGA 0xE4
#define AK8973_REG_HYGA 0xE5
#define AK8973_REG_HZGA 0xE6
#define AK8973_EEP_ETS 0x62
#define AK8973_EEP_EVIR 0x63
#define AK8973_EEP_EIHE 0x64
#define AK8973_EEP_ETST 0x65
#define AK8973_EEP_EHXGA 0x66
#define AK8973_EEP_EHYGA 0x67
#define AK8973_EEP_EHZGA 0x68
#endif /* __AK8983_REG__ */
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