[net-next-2.6.git] / arch / mips / include / asm / mach-ar7 / gpio.h

/*
 * Copyright (C) 2007-2009 Florian Fainelli <florian@openwrt.org>
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef __AR7_GPIO_H__
#define __AR7_GPIO_H__

#include <asm/mach-ar7/ar7.h>

#define AR7_GPIO_MAX 32
#define NR_BUILTIN_GPIO AR7_GPIO_MAX

#define gpio_to_irq(gpio)	-1

#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value

#define gpio_cansleep __gpio_cansleep

/* Board specific GPIO functions */
int ar7_gpio_enable(unsigned gpio);
int ar7_gpio_disable(unsigned gpio);

#include <asm-generic/gpio.h>

#endif
Commit	Line	Data
7ca5dc14	1	/*
5f3c9098	2	* Copyright (C) 2007-2009 Florian Fainelli <florian@openwrt.org>
7ca5dc14 FF	3	*
	4	* This program is free software; you can redistribute it and/or modify
	5	* it under the terms of the GNU General Public License as published by
	6	* the Free Software Foundation; either version 2 of the License, or
	7	* (at your option) any later version.
	8	*
	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
	13	*
	14	* You should have received a copy of the GNU General Public License
	15	* along with this program; if not, write to the Free Software
	16	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	17	*/
	18
	19	#ifndef __AR7_GPIO_H__
	20	#define __AR7_GPIO_H__
	21
	22	#include <asm/mach-ar7/ar7.h>
	23
	24	#define AR7_GPIO_MAX 32
5f3c9098	25	#define NR_BUILTIN_GPIO AR7_GPIO_MAX
7ca5dc14	26
cdf22a4e	27	#define gpio_to_irq(gpio) -1
7ca5dc14	28
5f3c9098 FF	29	#define gpio_get_value __gpio_get_value
5f3c9098 FF	30	#define gpio_set_value __gpio_set_value
7ca5dc14	31
5f3c9098	32	#define gpio_cansleep __gpio_cansleep
7ca5dc14 FF	33
7ca5dc14 FF	34	/* Board specific GPIO functions */
5f3c9098 FF	35	int ar7_gpio_enable(unsigned gpio);
5f3c9098 FF	36	int ar7_gpio_disable(unsigned gpio);
7ca5dc14 FF	37
	38	#include <asm-generic/gpio.h>
	39
	40	#endif