linux/drivers/input/mouse/alps.h
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00

33 lines
845 B
C

/*
* ALPS touchpad PS/2 mouse driver
*
* Copyright (c) 2003 Peter Osterlund <petero2@telia.com>
* Copyright (c) 2005 Vojtech Pavlik <vojtech@suse.cz>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*/
#ifndef _ALPS_H
#define _ALPS_H
int alps_detect(struct psmouse *psmouse, int set_properties);
int alps_init(struct psmouse *psmouse);
struct alps_model_info {
unsigned char signature[3];
unsigned char byte0, mask0;
unsigned char flags;
};
struct alps_data {
struct input_dev dev2; /* Relative device */
char name[32]; /* Name */
char phys[32]; /* Phys */
struct alps_model_info *i; /* Info */
int prev_fin; /* Finger bit from previous packet */
};
#endif