Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 1 | /* |
Florian Fainelli | 5f3c909 | 2010-01-03 21:16:51 +0100 | [diff] [blame] | 2 | * Copyright (C) 2007-2009 Florian Fainelli <florian@openwrt.org> |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 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 |
Florian Fainelli | 238dd31 | 2010-08-29 17:08:44 +0200 | [diff] [blame] | 25 | #define TITAN_GPIO_MAX 51 |
| 26 | #define NR_BUILTIN_GPIO TITAN_GPIO_MAX |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 27 | |
Yoichi Yuasa | cdf22a4 | 2010-05-24 17:36:24 +0900 | [diff] [blame] | 28 | #define gpio_to_irq(gpio) -1 |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 29 | |
Florian Fainelli | 5f3c909 | 2010-01-03 21:16:51 +0100 | [diff] [blame] | 30 | #define gpio_get_value __gpio_get_value |
| 31 | #define gpio_set_value __gpio_set_value |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 32 | |
Florian Fainelli | 5f3c909 | 2010-01-03 21:16:51 +0100 | [diff] [blame] | 33 | #define gpio_cansleep __gpio_cansleep |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 34 | |
| 35 | /* Board specific GPIO functions */ |
Florian Fainelli | 5f3c909 | 2010-01-03 21:16:51 +0100 | [diff] [blame] | 36 | int ar7_gpio_enable(unsigned gpio); |
| 37 | int ar7_gpio_disable(unsigned gpio); |
Florian Fainelli | 7ca5dc1 | 2009-06-24 11:12:57 +0200 | [diff] [blame] | 38 | |
| 39 | #include <asm-generic/gpio.h> |
| 40 | |
| 41 | #endif |