mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-01 11:10:37 +02:00
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
|
/*
|
||
|
|
* OLPC touchpad PS/2 mouse driver
|
||
|
|
*
|
||
|
|
* Copyright (c) 2006 One Laptop Per Child, inc.
|
||
|
|
*
|
||
|
|
* This driver is partly based on the ALPS 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 _OLPC_H
|
||
|
|
#define _OLPC_H
|
||
|
|
|
||
|
|
struct olpc_model_info {
|
||
|
|
unsigned char signature[3];
|
||
|
|
unsigned char flags;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct olpc_data {
|
||
|
|
struct input_dev *dev2; /* Relative device */
|
||
|
|
struct psmouse *psmouse;
|
||
|
|
char name[32]; /* Name */
|
||
|
|
char phys[32]; /* Phys */
|
||
|
|
struct olpc_model_info *i; /* Info */
|
||
|
|
int pending_mode;
|
||
|
|
int current_mode;
|
||
|
|
s64 late;
|
||
|
|
struct delayed_work mode_switch;
|
||
|
|
};
|
||
|
|
|
||
|
|
#ifdef CONFIG_MOUSE_PS2_OLPC
|
||
|
|
int olpc_detect(struct psmouse *psmouse, int set_properties);
|
||
|
|
int olpc_init(struct psmouse *psmouse);
|
||
|
|
#else
|
||
|
|
inline int olpc_detect(struct psmouse *psmouse, int set_properties)
|
||
|
|
{
|
||
|
|
return -ENOSYS;
|
||
|
|
}
|
||
|
|
inline int olpc_init(struct psmouse *psmouse)
|
||
|
|
{
|
||
|
|
return -ENOSYS;
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|