49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/* linux/include/asm-arm/arch-msm/gpio.h
|
|
*
|
|
* Copyright (C) 2007 Google, Inc.
|
|
* Author: Mike Lockwood <lockwood@android.com>
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#ifndef __ASM_ARCH_MSM_GPIO_H
|
|
#define __ASM_ARCH_MSM_GPIO_H
|
|
|
|
#include <linux/interrupt.h>
|
|
#include <asm-generic/gpio.h>
|
|
|
|
/* see /arch/arm/mach-msm/generic_gpio.c for implementation */
|
|
extern void config_gpio_table(uint32_t *table, int len);
|
|
extern int gpio_configure(unsigned int gpio, unsigned long flags);
|
|
|
|
static inline int gpio_get_value(unsigned gpio)
|
|
{
|
|
return __gpio_get_value(gpio);
|
|
}
|
|
|
|
static inline void gpio_set_value(unsigned gpio, int value)
|
|
{
|
|
__gpio_set_value(gpio, value);
|
|
}
|
|
|
|
static inline int gpio_cansleep(unsigned gpio)
|
|
{
|
|
return __gpio_cansleep(gpio);
|
|
}
|
|
|
|
static inline int gpio_to_irq(unsigned gpio)
|
|
{
|
|
return __gpio_to_irq(gpio);
|
|
}
|
|
int gpio_tlmm_config(unsigned config, unsigned disable);
|
|
|
|
#endif
|