root/include/linux/platform_data/invensense_mpu6050.h

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INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3 * Copyright (C) 2012 Invensense, Inc.
   4 */
   5 
   6 #ifndef __INV_MPU6050_PLATFORM_H_
   7 #define __INV_MPU6050_PLATFORM_H_
   8 
   9 /**
  10  * struct inv_mpu6050_platform_data - Platform data for the mpu driver
  11  * @orientation:        Orientation matrix of the chip (deprecated in favor of
  12  *                      mounting matrix retrieved from device-tree)
  13  *
  14  * Contains platform specific information on how to configure the MPU6050 to
  15  * work on this platform.  The orientation matricies are 3x3 rotation matricies
  16  * that are applied to the data to rotate from the mounting orientation to the
  17  * platform orientation.  The values must be one of 0, 1, or -1 and each row and
  18  * column should have exactly 1 non-zero value.
  19  *
  20  * Deprecated in favor of mounting matrix retrieved from device-tree.
  21  */
  22 struct inv_mpu6050_platform_data {
  23         __s8 orientation[9];
  24 };
  25 
  26 #endif
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