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/* BMA250 motion sensor driver
*
*
* This software program is licensed subject to the GNU General Public License
* (GPL).Version 2,June 1991, available at http://www.fsf.org/copyleft/gpl.html
* (C) Copyright 2011 Bosch Sensortec GmbH
* All Rights Reserved
*/
#ifndef BMA250_H
#define BMA250_H
#include <linux/ioctl.h>
#define BMA250_I2C_SLAVE_WRITE_ADDR 0x30
#define BMA250_FIXED_DEVID 0x03
/* BMA250 Register Map (Please refer to BMA250 Specifications) */
#define BMA250_REG_DEVID 0x00
#define BMA250_REG_OFSX 0x16
#define BMA250_REG_OFSX_HIGH 0x1A
#define BMA250_REG_BW_RATE 0x10
#define BMA250_BW_MASK 0x1f
#define BMA250_BW_200HZ 0x0d
#define BMA250_BW_100HZ 0x0c
#define BMA250_BW_50HZ 0x0b
#define BMA250_BW_25HZ 0x0a
#define BMA250_REG_POWER_CTL 0x11
#define BMA250_REG_DATA_FORMAT 0x0f
#define BMA250_RANGE_MASK 0x0f
#define BMA250_RANGE_2G 0x03
#define BMA250_RANGE_4G 0x05
#define BMA250_RANGE_8G 0x08
#define BMA250_REG_DATAXLOW 0x02
#define BMA250_REG_DATA_RESOLUTION 0x14
#define BMA250_MEASURE_MODE 0x80
#define BMA250_SELF_TEST 0x32
#define BMA250_SELF_TEST_AXIS_X 0x01
#define BMA250_SELF_TEST_AXIS_Y 0x02
#define BMA250_SELF_TEST_AXIS_Z 0x03
#define BMA250_SELF_TEST_POSITIVE 0x00
#define BMA250_SELF_TEST_NEGATIVE 0x04
#define BMA250_INT_REG_1 0x16
#define BMA250_INT_REG_2 0x17
#define BMA250_SUCCESS 0
#define BMA250_ERR_I2C -1
#define BMA250_ERR_STATUS -3
#define BMA250_ERR_SETUP_FAILURE -4
#define BMA250_ERR_GETGSENSORDATA -5
#define BMA250_ERR_IDENTIFICATION -6
#define BMA250_BUFSIZE 256
#endif
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