| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| /* RS-485 structures */ | |
| /* Used with ioctl() TIOCSERSETRS485 for backward compatibility! | |
| * XXX: Do not use it for new code! | |
| */ | |
| struct rs485_control { | |
| unsigned short rts_on_send; | |
| unsigned short rts_after_sent; | |
| unsigned long delay_rts_before_send; | |
| unsigned short enabled; | |
| }; | |
| /* Used with ioctl() TIOCSERWRRS485 */ | |
| struct rs485_write { | |
| unsigned short outc_size; | |
| unsigned char *outc; | |
| }; | |