mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-22 08:49:45 +00:00
![Guoqing Chi](/assets/img/avatar_default.png)
The plural of "matrix" is "matrices". Signed-off-by: Guoqing Chi <chiguoqing@yulong.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Acked-by: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com> Link: https://lore.kernel.org/r/20210322013024.1849-1-chi962464zy@163.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
26 lines
865 B
C
26 lines
865 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (C) 2012 Invensense, Inc.
|
|
*/
|
|
|
|
#ifndef __INV_MPU6050_PLATFORM_H_
|
|
#define __INV_MPU6050_PLATFORM_H_
|
|
|
|
/**
|
|
* struct inv_mpu6050_platform_data - Platform data for the mpu driver
|
|
* @orientation: Orientation matrix of the chip (deprecated in favor of
|
|
* mounting matrix retrieved from device-tree)
|
|
*
|
|
* Contains platform specific information on how to configure the MPU6050 to
|
|
* work on this platform. The orientation matrices are 3x3 rotation matrices
|
|
* that are applied to the data to rotate from the mounting orientation to the
|
|
* platform orientation. The values must be one of 0, 1, or -1 and each row and
|
|
* column should have exactly 1 non-zero value.
|
|
*
|
|
* Deprecated in favor of mounting matrix retrieved from device-tree.
|
|
*/
|
|
struct inv_mpu6050_platform_data {
|
|
__s8 orientation[9];
|
|
};
|
|
|
|
#endif
|