linux-sg2042/arch/arm/mach-gemini/include/mach/gpio.h

21 lines
570 B
C

/*
* Gemini gpiolib specific defines
*
* Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef __MACH_GPIO_H__
#define __MACH_GPIO_H__
#include <mach/irqs.h>
#define gpio_to_irq(x) ((x) + GPIO_IRQ_BASE)
#define irq_to_gpio(x) ((x) - GPIO_IRQ_BASE)
#endif /* __MACH_GPIO_H__ */