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barebox/include/asm-generic/gpio.h

10 lines
270 B
C

#ifndef __ASM_GENERIC_GPIO_H
#define __ASM_GENERIC_GPIO_H
void gpio_set_value(unsigned gpio, int value);
int gpio_get_value(unsigned gpio);
int gpio_direction_output(unsigned gpio, int value);
int gpio_direction_input(unsigned gpio);
#endif /* __ASM_GENERIC_GPIO_H */