1/*
2 * Copyright (c) 2011 Bosch Sensortec GmbH
3 * Copyright (c) 2011 Unixphere
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19
20#ifndef _BMA150_H_
21#define _BMA150_H_
22
23#define BMA150_DRIVER		"bma150"
24
25#define BMA150_RANGE_2G		0
26#define BMA150_RANGE_4G		1
27#define BMA150_RANGE_8G		2
28
29#define BMA150_BW_25HZ		0
30#define BMA150_BW_50HZ		1
31#define BMA150_BW_100HZ		2
32#define BMA150_BW_190HZ		3
33#define BMA150_BW_375HZ		4
34#define BMA150_BW_750HZ		5
35#define BMA150_BW_1500HZ	6
36
37struct bma150_cfg {
38	bool any_motion_int;		/* Set to enable any-motion interrupt */
39	bool hg_int;			/* Set to enable high-G interrupt */
40	bool lg_int;			/* Set to enable low-G interrupt */
41	unsigned char any_motion_dur;	/* Any-motion duration */
42	unsigned char any_motion_thres;	/* Any-motion threshold */
43	unsigned char hg_hyst;		/* High-G hysterisis */
44	unsigned char hg_dur;		/* High-G duration */
45	unsigned char hg_thres;		/* High-G threshold */
46	unsigned char lg_hyst;		/* Low-G hysterisis */
47	unsigned char lg_dur;		/* Low-G duration */
48	unsigned char lg_thres;		/* Low-G threshold */
49	unsigned char range;		/* one of BMA0150_RANGE_xxx */
50	unsigned char bandwidth;	/* one of BMA0150_BW_xxx */
51};
52
53struct bma150_platform_data {
54	struct bma150_cfg cfg;
55	int (*irq_gpio_cfg)(void);
56};
57
58#endif /* _BMA150_H_ */
59