gpio.h 508 B

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  1. #ifndef ASM_X86__MACH_GENERIC__GPIO_H
  2. #define ASM_X86__MACH_GENERIC__GPIO_H
  3. int gpio_request(unsigned gpio, const char *label);
  4. void gpio_free(unsigned gpio);
  5. int gpio_direction_input(unsigned gpio);
  6. int gpio_direction_output(unsigned gpio, int value);
  7. int gpio_get_value(unsigned gpio);
  8. void gpio_set_value(unsigned gpio, int value);
  9. int gpio_to_irq(unsigned gpio);
  10. int irq_to_gpio(unsigned irq);
  11. #include <asm-generic/gpio.h> /* cansleep wrappers */
  12. #endif /* ASM_X86__MACH_GENERIC__GPIO_H */