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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>
21 lines
545 B
C
21 lines
545 B
C
#ifndef _AS5011_H
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#define _AS5011_H
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/*
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* Copyright (c) 2010, 2011 Fabien Marteau <fabien.marteau@armadeus.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published by
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* the Free Software Foundation.
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*/
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struct as5011_platform_data {
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unsigned int button_gpio;
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unsigned int axis_irq; /* irq number */
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unsigned long axis_irqflags;
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char xp, xn; /* threshold for x axis */
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char yp, yn; /* threshold for y axis */
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};
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#endif /* _AS5011_H */
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