
/******************** (C) COPYRIGHT 2010 STMicroelectronics ********************
*
* File Name          : lis3dh_misc.h
* Authors            : MH - C&I BU - Application Team
*		     : Matteo Dameno (matteo.dameno@st.com)
*		     : Carmine Iascone (carmine.iascone@st.com)
*                    : Samuel Huo (samuel.huo@st.com)
* Version            : V 1.1.0
* Date               : 07/10/2012
*
********************************************************************************
*
* 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.
*
* THE PRESENT SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES
* OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, FOR THE SOLE
* PURPOSE TO SUPPORT YOUR APPLICATION DEVELOPMENT.
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*
* THIS SOFTWARE IS SPECIFICALLY DESIGNED FOR EXCLUSIVE USE WITH ST PARTS.
*
*******************************************************************************/

#ifndef	__LIS3DH_H__
#define	__LIS3DH_H__


#define SAD0L			0x00
#define SAD0H			0x01
#define LIS3DH_ACC_I2C_SADROOT	0x0C
#define LIS3DH_ACC_I2C_SAD_L	((LIS3DH_ACC_I2C_SADROOT<<1)|SAD0L)
#define LIS3DH_ACC_I2C_SAD_H	((LIS3DH_ACC_I2C_SADROOT<<1)|SAD0H)
#define	LIS3DH_ACC_DEV_NAME	"lis3dh_acc"


/************************************************/
/*	Accelerometer defines section		*/
/************************************************/

/* Accelerometer Sensor Full Scale */
#define	LIS3DH_ACC_FS_MASK		0x30
#define LIS3DH_ACC_G_2G			0x00
#define LIS3DH_ACC_G_4G			0x10
#define LIS3DH_ACC_G_8G			0x20
#define LIS3DH_ACC_G_16G		0x30


#ifdef	__KERNEL__
struct lis3dh_acc_platform_data {
	int poll_interval;
	int min_interval;

	u8 g_range;

	u8 axis_map_x;
	u8 axis_map_y;
	u8 axis_map_z;

	u8 negate_x;
	u8 negate_y;
	u8 negate_z;

	int (*init)(void);
	void (*exit)(void);
	int (*power_on)(void);
	int (*power_off)(void);

	/* set gpio_int[1,2] either to the choosen gpio pin number or to -EINVAL
	 * if leaved unconnected
	 */
	int gpio_int1;
	int gpio_int2;
};
#endif	/* __KERNEL__ */

#endif	/* __LIS3DH_H__ */