/* * This header provides constants for most GPIO bindings. * * Most GPIO bindings include a flags cell as part of the GPIO specifier. * In most cases, the format of the flags cell uses the standard values * defined in this header. */#ifndef _DT_BINDINGS_GPIO_GPIO_H#define _DT_BINDINGS_GPIO_GPIO_H#define GPIO_ACTIVE_HIGH 0#define GPIO_ACTIVE_LOW 1#endif