46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
|
/*
|
||
|
|
* carl9170 firmware - used by the ar9170 wireless device
|
||
|
|
*
|
||
|
|
* GPIO definitions
|
||
|
|
*
|
||
|
|
* Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
|
||
|
|
*
|
||
|
|
* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __CARL9170FW_GPIO_H
|
||
|
|
#define __CARL9170FW_GPIO_H
|
||
|
|
|
||
|
|
#include "config.h"
|
||
|
|
#include "hw.h"
|
||
|
|
#include "io.h"
|
||
|
|
|
||
|
|
static inline __inline void led_init(void)
|
||
|
|
{
|
||
|
|
set(AR9170_GPIO_REG_PORT_TYPE, 3);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline __inline void led_set(const unsigned int ledstate)
|
||
|
|
{
|
||
|
|
set(AR9170_GPIO_REG_PORT_DATA, ledstate);
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT
|
||
|
|
|
||
|
|
void gpio_timer(void);
|
||
|
|
|
||
|
|
#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */
|
||
|
|
#endif /* __CARL9170FW_GPIO_H */
|