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/******************** (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"
#define ACCEL_INPUT_DEV_NAME "lis3dh-accel"
/************************************************/
/* 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 init_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;
bool enable_int;
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__ */
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