1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * This header provides constants for most GPIO bindings. 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Most GPIO bindings include a flags cell as part of the GPIO specifier. 5*4882a593Smuzhiyun * In most cases, the format of the flags cell uses the standard values 6*4882a593Smuzhiyun * defined in this header. 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef _DT_BINDINGS_GPIO_GPIO_H 10*4882a593Smuzhiyun #define _DT_BINDINGS_GPIO_GPIO_H 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #define GPIO_ACTIVE_HIGH 0 13*4882a593Smuzhiyun #define GPIO_ACTIVE_LOW 1 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun #endif 16