1*8946034aSSimon Glass /* 2*8946034aSSimon Glass * This header provides constants for most GPIO bindings. 3*8946034aSSimon Glass * 4*8946034aSSimon Glass * Most GPIO bindings include a flags cell as part of the GPIO specifier. 5*8946034aSSimon Glass * In most cases, the format of the flags cell uses the standard values 6*8946034aSSimon Glass * defined in this header. 7*8946034aSSimon Glass */ 8*8946034aSSimon Glass 9*8946034aSSimon Glass #ifndef _DT_BINDINGS_GPIO_GPIO_H 10*8946034aSSimon Glass #define _DT_BINDINGS_GPIO_GPIO_H 11*8946034aSSimon Glass 12*8946034aSSimon Glass #define GPIO_ACTIVE_HIGH 0 13*8946034aSSimon Glass #define GPIO_ACTIVE_LOW 1 14*8946034aSSimon Glass 15*8946034aSSimon Glass #endif 16