barebox/include/asm-generic/gpio.h at daac8bf5d3bd5e157c66d753eac0d5efb47aa145

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barebox / include / asm-generic / gpio.h

Jean-Christophe PLAGNIOL-VILLARD on 5 Oct 2012 271 bytes gpio: provide generic gpio header

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#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 */