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Searched refs:UART_MCR_DTR (Results 1 – 25 of 35) sorted by relevance

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/Linux-v4.19/arch/powerpc/boot/
Dvirtex.c24 #define UART_MCR_DTR 0x01 /* DTR complement */ macro
68 out_8(reg_base + (UART_MCR << reg_shift), UART_MCR_RTS | UART_MCR_DTR); in virtex_ns16550_console_init()
/Linux-v4.19/sound/drivers/
Dserial-u16550.c418 | UART_MCR_DTR /* Set Data-Terminal-Ready line active */ in snd_uart16550_do_open()
428 outb(UART_MCR_RTS | (0&UART_MCR_DTR) | UART_MCR_OUT2, in snd_uart16550_do_open()
434 outb(UART_MCR_RTS | UART_MCR_DTR | UART_MCR_OUT2, in snd_uart16550_do_open()
480 |(0 & UART_MCR_DTR) /* Deactivate Data-Terminal-Ready line */ in snd_uart16550_do_close()
488 outb(UART_MCR_RTS | (0&UART_MCR_DTR) | (0&UART_MCR_OUT2), in snd_uart16550_do_close()
494 outb(UART_MCR_RTS | UART_MCR_DTR | (0&UART_MCR_OUT2), in snd_uart16550_do_close()
845 outb(UART_MCR_RTS | (0&UART_MCR_DTR), uart->base + UART_MCR); in snd_uart16550_create()
850 outb(UART_MCR_RTS | UART_MCR_DTR, uart->base + UART_MCR); in snd_uart16550_create()
/Linux-v4.19/drivers/media/rc/
Dserial_ir.c79 .on = (UART_MCR_RTS | UART_MCR_OUT2 | UART_MCR_DTR),
94 .off = (UART_MCR_RTS | UART_MCR_DTR | UART_MCR_OUT2),
104 .on = (UART_MCR_RTS | UART_MCR_DTR | UART_MCR_OUT2),
105 .off = (UART_MCR_RTS | UART_MCR_DTR | UART_MCR_OUT2),
116 .off = (UART_MCR_RTS | UART_MCR_DTR | UART_MCR_OUT2),
123 .on = (UART_MCR_RTS | UART_MCR_OUT2 | UART_MCR_DTR),
Dsir_ir.c311 outb(UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2, io + UART_MCR); in init_hardware()
/Linux-v4.19/drivers/staging/dgnc/
Ddgnc_tty.c764 dgnc_set_signal_low(ch, UART_MCR_DTR); in dgnc_wakeup_writes()
965 ch->ch_mostat |= (UART_MCR_DTR); in dgnc_tty_open()
1216 ch->ch_mostat &= ~(UART_MCR_DTR | UART_MCR_RTS); in dgnc_tty_close()
1555 if (mstat & UART_MCR_DTR) in dgnc_tty_tiocmget()
1601 ch->ch_mostat |= UART_MCR_DTR; in dgnc_tty_tiocmset()
1607 ch->ch_mostat &= ~(UART_MCR_DTR); in dgnc_tty_tiocmset()
1722 if (mstat & UART_MCR_DTR) in dgnc_get_mstat()
1764 ch->ch_mostat |= UART_MCR_DTR; in dgnc_set_modem_info()
1773 ch->ch_mostat &= ~(UART_MCR_DTR); in dgnc_set_modem_info()
1785 ch->ch_mostat |= UART_MCR_DTR; in dgnc_set_modem_info()
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Ddgnc_cls.c447 if (!(ch->ch_mostat & UART_MCR_DTR)) { in cls_copy_data_from_queue_to_uart()
448 ch->ch_mostat |= (UART_MCR_DTR); in cls_copy_data_from_queue_to_uart()
648 ch->ch_mostat &= ~(UART_MCR_RTS | UART_MCR_DTR); in cls_param()
665 ch->ch_mostat |= (UART_MCR_DTR); in cls_param()
734 ch->ch_mostat |= (UART_MCR_DTR); in cls_param()
/Linux-v4.19/drivers/usb/serial/
Dmxuport.c632 mxport->mcr_state |= UART_MCR_DTR; in mxuport_set_dtr()
634 mxport->mcr_state &= ~UART_MCR_DTR; in mxuport_set_dtr()
694 mcr_state |= (UART_MCR_RTS | UART_MCR_DTR); in mxuport_dtr_rts()
696 mcr_state &= ~(UART_MCR_RTS | UART_MCR_DTR); in mxuport_dtr_rts()
720 mcr_state |= UART_MCR_DTR; in mxuport_tiocmset()
726 mcr_state &= ~UART_MCR_DTR; in mxuport_tiocmset()
757 result = (((mcr & UART_MCR_DTR) ? TIOCM_DTR : 0) | /* 0x002 */ in mxuport_tiocmget()
Dwhiteheat.c415 if (info->mcr & UART_MCR_DTR) in whiteheat_tiocmget()
432 info->mcr |= UART_MCR_DTR; in whiteheat_tiocmset()
437 info->mcr &= ~UART_MCR_DTR; in whiteheat_tiocmset()
439 firm_set_dtr(port, info->mcr & UART_MCR_DTR); in whiteheat_tiocmset()
Df81232.c192 val &= ~UART_MCR_DTR; in f81232_set_mctrl()
198 val |= UART_MCR_DTR; in f81232_set_mctrl()
511 r = (mcr & UART_MCR_DTR ? TIOCM_DTR : 0) | in f81232_tiocmget()
Dark3116.c454 (ctrl & UART_MCR_DTR ? TIOCM_DTR : 0) | in ark3116_tiocmget()
475 priv->mcr |= UART_MCR_DTR; in ark3116_tiocmset()
483 priv->mcr &= ~UART_MCR_DTR; in ark3116_tiocmset()
Dssu100.c147 urb_value |= UART_MCR_DTR; in update_mctrl()
418 r = (d[0] & UART_MCR_DTR ? TIOCM_DTR : 0) | in ssu100_tiocmget()
Df81534.c696 tmp &= ~UART_MCR_DTR; in f81534_update_mctrl()
702 tmp |= UART_MCR_DTR; in f81534_update_mctrl()
1469 r = (mcr & UART_MCR_DTR ? TIOCM_DTR : 0) | in f81534_tiocmget()
Dmos7720.c1624 mos7720_port->shadowMCR |= (UART_MCR_DTR | UART_MCR_RTS); in change_port_settings()
1749 result = ((mcr & UART_MCR_DTR) ? TIOCM_DTR : 0) /* 0x002 */ in mos7720_tiocmget()
1771 mcr |= UART_MCR_DTR; in mos7720_tiocmset()
1778 mcr &= ~UART_MCR_DTR; in mos7720_tiocmset()
Dquatech2.c232 urb_value |= UART_MCR_DTR; in update_mctrl()
801 r = (d[0] & UART_MCR_DTR ? TIOCM_DTR : 0) | in qt2_tiocmget()
/Linux-v4.19/drivers/staging/speakup/
Dserialio.c94 outb(UART_MCR_DTR | UART_MCR_RTS, ser->port + UART_MCR); in spk_serial_init()
139 outb(UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2, in start_serial_interrupt()
/Linux-v4.19/drivers/tty/serial/jsm/
Djsm_tty.c38 if (mstat & UART_MCR_DTR) in jsm_get_mstat()
99 channel->ch_mostat |= UART_MCR_DTR; in jsm_tty_set_mctrl()
101 channel->ch_mostat &= ~UART_MCR_DTR; in jsm_tty_set_mctrl()
289 channel->ch_mostat &= ~(UART_MCR_DTR | UART_MCR_RTS); in jsm_tty_close()
Djsm_neo.c596 !!((ch->ch_mistat | ch->ch_mostat) & UART_MCR_DTR), in neo_parse_modem()
807 if (cause & UART_MCR_DTR) in neo_parse_isr()
808 ch->ch_mostat |= UART_MCR_DTR; in neo_parse_isr()
810 ch->ch_mostat &= ~(UART_MCR_DTR); in neo_parse_isr()
946 ch->ch_mostat &= ~(UART_MCR_RTS | UART_MCR_DTR); in neo_param()
Djsm_cls.c544 !!((ch->ch_mistat | ch->ch_mostat) & UART_MCR_DTR), in cls_parse_modem()
707 ch->ch_mostat &= ~(UART_MCR_RTS | UART_MCR_DTR); in cls_param()
/Linux-v4.19/include/uapi/linux/
Dserial_reg.h130 #define UART_MCR_DTR 0x01 /* DTR complement */ macro
/Linux-v4.19/drivers/tty/
Dmxser.c561 UART_MCR_DTR | UART_MCR_RTS, mp->ioaddr + UART_MCR); in mxser_dtr_rts()
563 outb(inb(mp->ioaddr + UART_MCR)&~(UART_MCR_DTR | UART_MCR_RTS), in mxser_dtr_rts()
603 info->MCR |= UART_MCR_DTR; in mxser_set_baud()
606 info->MCR &= ~UART_MCR_DTR; in mxser_set_baud()
917 info->MCR = UART_MCR_DTR | UART_MCR_RTS; in mxser_activate()
1341 ((control & UART_MCR_DTR) ? TIOCM_DTR : 0) | in mxser_tiocmget()
1365 info->MCR |= UART_MCR_DTR; in mxser_tiocmset()
1370 info->MCR &= ~UART_MCR_DTR; in mxser_tiocmset()
/Linux-v4.19/drivers/tty/serial/8250/
D8250_ingenic.c119 early_out(port, UART_MCR, UART_MCR_RTS | UART_MCR_DTR); in ingenic_early_console_setup()
/Linux-v4.19/drivers/isdn/hisax/
Delsa_ser.c175 cs->hw.elsa.MCR = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2; in mstartup()
227 cs->hw.elsa.MCR &= ~(UART_MCR_DTR | UART_MCR_RTS); in mshutdown()
/Linux-v4.19/drivers/isdn/i4l/
Disdn_tty.c1024 info->mcr |= UART_MCR_DTR; in isdn_tty_change_speed()
1027 info->mcr &= ~UART_MCR_DTR; in isdn_tty_change_speed()
1062 info->mcr = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2; in isdn_tty_startup()
1091 info->mcr &= ~(UART_MCR_DTR | UART_MCR_RTS); in isdn_tty_shutdown()
1363 | ((control & UART_MCR_DTR) ? TIOCM_DTR : 0) in isdn_tty_tiocmget()
1389 info->mcr |= UART_MCR_DTR; in isdn_tty_tiocmset()
1396 info->mcr &= ~UART_MCR_DTR; in isdn_tty_tiocmset()
/Linux-v4.19/drivers/bluetooth/
Ddtl1_cs.c479 outb((UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2), iobase + UART_MCR); in dtl1_open()
/Linux-v4.19/samples/vfio-mdev/
Dmtty.c455 (data & (UART_MCR_RTS | UART_MCR_DTR))) { in handle_bar_write()
550 (UART_MCR_RTS | UART_MCR_DTR))) in handle_bar_read()

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