/* * (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. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #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 */