1/*
2 * Copyright (C) 2010 Motorola, Inc.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
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 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
16 * 02111-1307, USA
17 */
18
19#ifndef __BMP085_H__
20#define __BMP085_H__
21
22#include <linux/ioctl.h>  /* For IOCTL macros */
23
24#define BMP085_NAME				"bmp085"
25
26#define BMP085_IOCTL_BASE 78
27/** The following define the IOCTL command values via the ioctl macros */
28#define BMP085_IOCTL_SET_DELAY	_IOW(BMP085_IOCTL_BASE, 0, int)
29#define BMP085_IOCTL_GET_DELAY	_IOR(BMP085_IOCTL_BASE, 1, int)
30#define BMP085_IOCTL_SET_ENABLE	_IOW(BMP085_IOCTL_BASE, 2, int)
31#define BMP085_IOCTL_GET_ENABLE	_IOR(BMP085_IOCTL_BASE, 3, int)
32#define BMP085_IOCTL_ACCURACY	_IOW(BMP085_IOCTL_BASE, 4, int)
33
34#ifdef __KERNEL__
35struct bmp085_platform_data {
36	int poll_interval;
37	int min_interval;
38
39	int (*init)(void);
40	void (*exit)(void);
41	int (*power_on)(void);
42	int (*power_off)(void);
43
44};
45#endif /* __KERNEL__ */
46
47#endif  /* __BMP085_H__ */
48
49