42 строки
1.2 KiB
C
42 строки
1.2 KiB
C
/*
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* Copyright (C) 2007-2009 Florian Fainelli <florian@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef __AR7_GPIO_H__
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#define __AR7_GPIO_H__
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#include <asm/mach-ar7/ar7.h>
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#define AR7_GPIO_MAX 32
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#define TITAN_GPIO_MAX 51
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#define NR_BUILTIN_GPIO TITAN_GPIO_MAX
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#define gpio_to_irq(gpio) -1
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#define gpio_get_value __gpio_get_value
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#define gpio_set_value __gpio_set_value
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#define gpio_cansleep __gpio_cansleep
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/* Board specific GPIO functions */
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int ar7_gpio_enable(unsigned gpio);
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int ar7_gpio_disable(unsigned gpio);
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#include <asm-generic/gpio.h>
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#endif
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