1 /*
2 * Copyright (C) 2012 Invensense, Inc.
3 *
4 * This software is licensed under the terms of the GNU General Public
5 * License version 2, as published by the Free Software Foundation, and
6 * may be copied, distributed, and modified under those terms.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 * GNU General Public License for more details.
12 */
13 
14 #ifndef __INV_MPU6050_PLATFORM_H_
15 #define __INV_MPU6050_PLATFORM_H_
16 
17 /**
18  * struct inv_mpu6050_platform_data - Platform data for the mpu driver
19  * @orientation:	Orientation matrix of the chip
20  *
21  * Contains platform specific information on how to configure the MPU6050 to
22  * work on this platform.  The orientation matricies are 3x3 rotation matricies
23  * that are applied to the data to rotate from the mounting orientation to the
24  * platform orientation.  The values must be one of 0, 1, or -1 and each row and
25  * column should have exactly 1 non-zero value.
26  */
27 struct inv_mpu6050_platform_data {
28 	__s8 orientation[9];
29 };
30 
31 #endif
32