linux-stable/include/linux/input/as5011.h
Fabien Marteau 9d084a3d5d Input: add Austria Microsystem AS5011 joystick driver
This is driver for EasyPoint AS5011 2 axis joystick chip. This chip is
plugged on an I2C bus.

Tested on ARM processor (i.MX27).

Signed-off-by: Fabien Marteau <fabien.marteau@armadeus.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-01-10 11:01:43 -08:00

20 lines
545 B
C

#ifndef _AS5011_H
#define _AS5011_H
/*
* Copyright (c) 2010, 2011 Fabien Marteau <fabien.marteau@armadeus.com>
*
* 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.
*/
struct as5011_platform_data {
unsigned int button_gpio;
unsigned int axis_irq; /* irq number */
unsigned long axis_irqflags;
char xp, xn; /* threshold for x axis */
char yp, yn; /* threshold for y axis */
};
#endif /* _AS5011_H */