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/******************** (C) COPYRIGHT 2010 STMicroelectronics ********************
*
* File Name : lis3dh_misc.h
* Authors : MH - C&I BU - Application Team
* : Carmine Iascone (carmine.iascone@st.com)
* : Matteo Dameno (matteo.dameno@st.com)
* Version : V 1.0.5
* Date : 26/08/2010
*
********************************************************************************
*
* 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.
*
*******************************************************************************/
/*******************************************************************************
Version History.
Revision 1-0-0 05/11/2009
First Release
Revision 1-0-1 26/01/2010
Linux K&R Compliant Release
Revision 1-0-5 16/08/2010
Interrupt Management
*******************************************************************************/
#ifndef __LIS3DH_H__
#define __LIS3DH_H__
#include <linux/ioctl.h> /* For IOCTL macros */
#include <linux/input.h>
#ifndef DEBUG
#define DEBUG
#endif
#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"
/* SAO pad is connected to GND, set LSB of SAD '0' */
#define LIS3DH_ACC_I2C_ADDR LIS3DH_ACC_I2C_SAD_L
#define LIS3DH_ACC_I2C_NAME LIS3DH_ACC_DEV_NAME
#define LIS3DH_ACC_IOCTL_BASE 77
/** The following define the IOCTL command values via the ioctl macros */
#define LIS3DH_ACC_IOCTL_SET_DELAY _IOW(LIS3DH_ACC_IOCTL_BASE, 0, int)
#define LIS3DH_ACC_IOCTL_GET_DELAY _IOR(LIS3DH_ACC_IOCTL_BASE, 1, int)
#define LIS3DH_ACC_IOCTL_SET_ENABLE _IOW(LIS3DH_ACC_IOCTL_BASE, 2, int)
#define LIS3DH_ACC_IOCTL_GET_ENABLE _IOR(LIS3DH_ACC_IOCTL_BASE, 3, int)
#define LIS3DH_ACC_IOCTL_SET_FULLSCALE _IOW(LIS3DH_ACC_IOCTL_BASE, 4, int)
#define LIS3DH_ACC_IOCTL_SET_G_RANGE LIS3DH_ACC_IOCTL_SET_FULLSCALE
#define LIS3DH_ACC_IOCTL_SET_CTRL_REG3 _IOW(LIS3DH_ACC_IOCTL_BASE, 6, int)
#define LIS3DH_ACC_IOCTL_SET_CTRL_REG6 _IOW(LIS3DH_ACC_IOCTL_BASE, 7, int)
#define LIS3DH_ACC_IOCTL_SET_DURATION1 _IOW(LIS3DH_ACC_IOCTL_BASE, 8, int)
#define LIS3DH_ACC_IOCTL_SET_THRESHOLD1 _IOW(LIS3DH_ACC_IOCTL_BASE, 9, int)
#define LIS3DH_ACC_IOCTL_SET_CONFIG1 _IOW(LIS3DH_ACC_IOCTL_BASE, 10, int)
#define LIS3DH_ACC_IOCTL_SET_DURATION2 _IOW(LIS3DH_ACC_IOCTL_BASE, 11, int)
#define LIS3DH_ACC_IOCTL_SET_THRESHOLD2 _IOW(LIS3DH_ACC_IOCTL_BASE, 12, int)
#define LIS3DH_ACC_IOCTL_SET_CONFIG2 _IOW(LIS3DH_ACC_IOCTL_BASE, 13, int)
#define LIS3DH_ACC_IOCTL_GET_SOURCE1 _IOW(LIS3DH_ACC_IOCTL_BASE, 14, int)
#define LIS3DH_ACC_IOCTL_GET_SOURCE2 _IOW(LIS3DH_ACC_IOCTL_BASE, 15, int)
#define LIS3DH_ACC_IOCTL_GET_TAP_SOURCE _IOW(LIS3DH_ACC_IOCTL_BASE, 16, int)
#define LIS3DH_ACC_IOCTL_SET_TAP_TW _IOW(LIS3DH_ACC_IOCTL_BASE, 17, int)
#define LIS3DH_ACC_IOCTL_SET_TAP_CFG _IOW(LIS3DH_ACC_IOCTL_BASE, 18, int)
#define LIS3DH_ACC_IOCTL_SET_TAP_TLIM _IOW(LIS3DH_ACC_IOCTL_BASE, 19, int)
#define LIS3DH_ACC_IOCTL_SET_TAP_THS _IOW(LIS3DH_ACC_IOCTL_BASE, 20, int)
#define LIS3DH_ACC_IOCTL_SET_TAP_TLAT _IOW(LIS3DH_ACC_IOCTL_BASE, 21, int)
#define LIS3DH_ACC_IOCTL_GET_COOR_XYZ _IOW(LIS3DH_ACC_IOCTL_BASE, 22, int)
#define LIS3DH_ACC_IOCTL_GET_CHIP_ID _IOR(LIS3DH_ACC_IOCTL_BASE, 255, char[32])
/************************************************/
/* 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
/* Accelerometer Sensor Operating Mode */
#define LIS3DH_ACC_ENABLE 0x01
#define LIS3DH_ACC_DISABLE 0x00
#ifdef __KERNEL__
struct lis3dh_acc_platform_data {
int poll_interval;
int min_interval;
int g_range;
int axis_map_x;
int axis_map_y;
int axis_map_z;
int negate_x;
int negate_y;
int negate_z;
int (*init)(void);
void (*exit)(void);
int (*power_on)(void);
int (*power_off)(void);
int gpio_int1;
int gpio_int2;
};
#endif /* __KERNEL__ */
#endif /* __LIS3DH_H__ */
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