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: / lib / modules / 5.15.0-161-generic / build / include / linux /
Filename : bma150.h
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (c) 2011 Bosch Sensortec GmbH
 * Copyright (c) 2011 Unixphere
 */

#ifndef _BMA150_H_
#define _BMA150_H_

#define BMA150_DRIVER		"bma150"

#define BMA150_RANGE_2G		0
#define BMA150_RANGE_4G		1
#define BMA150_RANGE_8G		2

#define BMA150_BW_25HZ		0
#define BMA150_BW_50HZ		1
#define BMA150_BW_100HZ		2
#define BMA150_BW_190HZ		3
#define BMA150_BW_375HZ		4
#define BMA150_BW_750HZ		5
#define BMA150_BW_1500HZ	6

struct bma150_cfg {
	bool any_motion_int;		/* Set to enable any-motion interrupt */
	bool hg_int;			/* Set to enable high-G interrupt */
	bool lg_int;			/* Set to enable low-G interrupt */
	unsigned char any_motion_dur;	/* Any-motion duration */
	unsigned char any_motion_thres;	/* Any-motion threshold */
	unsigned char hg_hyst;		/* High-G hysterisis */
	unsigned char hg_dur;		/* High-G duration */
	unsigned char hg_thres;		/* High-G threshold */
	unsigned char lg_hyst;		/* Low-G hysterisis */
	unsigned char lg_dur;		/* Low-G duration */
	unsigned char lg_thres;		/* Low-G threshold */
	unsigned char range;		/* one of BMA0150_RANGE_xxx */
	unsigned char bandwidth;	/* one of BMA0150_BW_xxx */
};

struct bma150_platform_data {
	struct bma150_cfg cfg;
	int (*irq_gpio_cfg)(void);
};

#endif /* _BMA150_H_ */