/* RS-485 structures */
/* RS-485 support */
/* Used with ioctl() TIOCSERSETRS485 */
struct rs485_control {
unsigned short rts_on_send;
unsigned short rts_after_sent;
unsigned long delay_rts_before_send;
unsigned short enabled;
#ifdef __KERNEL__
int disable_serial_loopback;
#endif
};
/* Used with ioctl() TIOCSERWRRS485 */
struct rs485_write {
unsigned short outc_size;
unsigned char *outc;
};