1 #ifndef __ASM_MACH_GENERIC_GPIO_H
2 #define __ASM_MACH_GENERIC_GPIO_H
4 int gpio_request(unsigned gpio
, const char *label
);
5 void gpio_free(unsigned gpio
);
6 int gpio_direction_input(unsigned gpio
);
7 int gpio_direction_output(unsigned gpio
, int value
);
8 int gpio_get_value(unsigned gpio
);
9 void gpio_set_value(unsigned gpio
, int value
);
10 int gpio_to_irq(unsigned gpio
);
11 int irq_to_gpio(unsigned irq
);
13 #include <asm-generic/gpio.h> /* cansleep wrappers */
15 #endif /* __ASM_MACH_GENERIC_GPIO_H */
