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/*
* (C) Copyright 2010 Juergen Beisert - Pengutronix
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef __ASM_MACH_GPIO_H
#define __ASM_MACH_GPIO_H
#include <types.h>
#if defined CONFIG_ARCH_IMX23
# include <mach/iomux-imx23.h>
#endif
#if defined CONFIG_ARCH_IMX28
# include <mach/iomux-imx28.h>
#endif
void imx_gpio_mode(uint32_t);
void gpio_set_value(unsigned, int);
int gpio_direction_input(unsigned);
int gpio_direction_output(unsigned, int);
int gpio_get_value(unsigned);
#endif /* __ASM_MACH_GPIO_H */
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