Lines Matching refs:RTS
892 asy->asy_mcr |= RTS|DTR; /* do use RTS/DTR after open */
917 * and DTR/RTS raised here because it might be that
921 "asy%dattach: set ASY_IGNORE_CD, set RTS & DTR\n",
928 /* Property for not raising DTR/RTS */
934 "ASY_RTS_DTR_OFF set and DTR & RTS set\n",
947 "asy%dattach: clear ASY_IGNORE_CD, clear RTS & DTR\n",
1418 DTR | RTS | ASY_LOOP | OUT1 | OUT2);
1508 /* Clear loopback mode and restore DTR/RTS */
1893 /* turn off DTR, RTS but NOT interrupt to 386 */
1906 "asy%dclose: Dropping DTR and RTS\n", instance);
2169 (asy->asy_mcr & RTS) | OUT2);
4307 if (mcr_r & RTS)
4334 #ifdef CAN_NOT_SET /* only DTR and RTS can be set */
4346 DEBUGCONT0(ASY_DEBUG_MODEM, "dmtoasy: set b & RTS\n");
4347 b |= RTS;
4698 * It directly changes RTS depending on input parameter onoff.
4701 * and pull up RTS if it is low.
4703 * and low RTS if it is high.
4744 flag = (async->async_flags & ASYNC_HW_IN_FLOW) ? 0 : RTS;
4746 if (((mcr ^ flag) & RTS) != 0) {
4748 asy->asy_ioaddr + MCR, (mcr ^ RTS));
4756 * It doesn't really change RTS, and just change