STMicroelectronics LIS3DH device driver version 1.1.0
For Android/Linux kernel 3.4. This is the initial commit.
Change-Id: I96e300d7b59743df1f757746228b47b5d444c76c
Signed-off-by: Samuel Huo <samuel.huo@st.com>
Signed-off-by: Wentao Xu <wentaox@codeaurora.org>
diff --git a/include/linux/input/lis3dh.h b/include/linux/input/lis3dh.h
new file mode 100644
index 0000000..f081b06
--- /dev/null
+++ b/include/linux/input/lis3dh.h
@@ -0,0 +1,85 @@
+
+/******************** (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__ */
+
+
+