arch/cris/include/uapi/asm/rs485.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 /* RS-485 structures */
   3
   4 /* Used with ioctl() TIOCSERSETRS485 for backward compatibility!
   5  * XXX: Do not use it for new code!
   6  */
   7 struct rs485_control {
   8         unsigned short rts_on_send;
   9         unsigned short rts_after_sent;
  10         unsigned long delay_rts_before_send;
  11         unsigned short enabled;
  12 };
  13
  14 /* Used with ioctl() TIOCSERWRRS485 */
  15 struct rs485_write {
  16         unsigned short outc_size;
  17         unsigned char *outc;
  18 };
  19