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Searched refs:termios (Results 1 – 25 of 132) sorted by relevance

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/drivers/tty/
Dtty_ioctl.c244 struct ktermios *termios = &tty->termios; in unset_locked_termios() local
250 NOSET_MASK(termios->c_iflag, old->c_iflag, locked->c_iflag); in unset_locked_termios()
251 NOSET_MASK(termios->c_oflag, old->c_oflag, locked->c_oflag); in unset_locked_termios()
252 NOSET_MASK(termios->c_cflag, old->c_cflag, locked->c_cflag); in unset_locked_termios()
253 NOSET_MASK(termios->c_lflag, old->c_lflag, locked->c_lflag); in unset_locked_termios()
254 termios->c_line = locked->c_line ? old->c_line : termios->c_line; in unset_locked_termios()
256 termios->c_cc[i] = locked->c_cc[i] ? in unset_locked_termios()
257 old->c_cc[i] : termios->c_cc[i]; in unset_locked_termios()
309 speed_t tty_termios_baud_rate(struct ktermios *termios) in tty_termios_baud_rate() argument
313 cbaud = termios->c_cflag & CBAUD; in tty_termios_baud_rate()
[all …]
/drivers/tty/serial/
D21285.c209 serial21285_set_termios(struct uart_port *port, struct ktermios *termios, in serial21285_set_termios() argument
218 termios->c_cflag &= ~(HUPCL | CRTSCTS | CMSPAR); in serial21285_set_termios()
219 termios->c_cflag |= CLOCAL; in serial21285_set_termios()
224 termios->c_iflag &= ~(IGNBRK | BRKINT); in serial21285_set_termios()
229 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in serial21285_set_termios()
232 tty_termios_encode_baud_rate(termios, b, b); in serial21285_set_termios()
234 switch (termios->c_cflag & CSIZE) { in serial21285_set_termios()
249 if (termios->c_cflag & CSTOPB) in serial21285_set_termios()
251 if (termios->c_cflag & PARENB) { in serial21285_set_termios()
253 if (!(termios->c_cflag & PARODD)) in serial21285_set_termios()
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Dfsl_lpuart.c837 struct ktermios *termios = &tty->termios; in lpuart_start_rx_dma() local
841 bits = (termios->c_cflag & CSIZE) == CS7 ? 9 : 10; in lpuart_start_rx_dma()
842 if (termios->c_cflag & PARENB) in lpuart_start_rx_dma()
1266 lpuart_set_termios(struct uart_port *port, struct ktermios *termios, in lpuart_set_termios() argument
1290 while ((termios->c_cflag & CSIZE) != CS8 && in lpuart_set_termios()
1291 (termios->c_cflag & CSIZE) != CS7) { in lpuart_set_termios()
1292 termios->c_cflag &= ~CSIZE; in lpuart_set_termios()
1293 termios->c_cflag |= old_csize; in lpuart_set_termios()
1297 if ((termios->c_cflag & CSIZE) == CS8 || in lpuart_set_termios()
1298 (termios->c_cflag & CSIZE) == CS7) in lpuart_set_termios()
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Dserial_ks8695.c382 static void ks8695uart_set_termios(struct uart_port *port, struct ktermios *termios, struct ktermio… in ks8695uart_set_termios() argument
391 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in ks8695uart_set_termios()
394 switch (termios->c_cflag & CSIZE) { in ks8695uart_set_termios()
410 if (termios->c_cflag & CSTOPB) in ks8695uart_set_termios()
414 if (termios->c_cflag & PARENB) { in ks8695uart_set_termios()
415 if (termios->c_cflag & CMSPAR) { /* Mark or Space parity */ in ks8695uart_set_termios()
416 if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
421 else if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
435 uart_update_timeout(port, termios->c_cflag, baud); in ks8695uart_set_termios()
438 if (termios->c_iflag & INPCK) in ks8695uart_set_termios()
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Dpnx8xxx_uart.c443 pnx8xxx_set_termios(struct uart_port *port, struct ktermios *termios, in pnx8xxx_set_termios() argument
455 while ((termios->c_cflag & CSIZE) != CS7 && in pnx8xxx_set_termios()
456 (termios->c_cflag & CSIZE) != CS8) { in pnx8xxx_set_termios()
457 termios->c_cflag &= ~CSIZE; in pnx8xxx_set_termios()
458 termios->c_cflag |= old_csize; in pnx8xxx_set_termios()
462 if ((termios->c_cflag & CSIZE) == CS8) in pnx8xxx_set_termios()
467 if (termios->c_cflag & CSTOPB) in pnx8xxx_set_termios()
469 if (termios->c_cflag & PARENB) { in pnx8xxx_set_termios()
471 if (!(termios->c_cflag & PARODD)) in pnx8xxx_set_termios()
478 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in pnx8xxx_set_termios()
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Dsprd_serial.c371 struct ktermios *termios, in sprd_set_termios() argument
379 baud = uart_get_baud_rate(port, termios, old, 0, SPRD_BAUD_IO_LIMIT); in sprd_set_termios()
384 switch (termios->c_cflag & CSIZE) { in sprd_set_termios()
402 if (termios->c_cflag & CSTOPB) in sprd_set_termios()
409 termios->c_cflag &= ~CMSPAR; /* no support mark/space */ in sprd_set_termios()
410 if (termios->c_cflag & PARENB) { in sprd_set_termios()
412 if (termios->c_cflag & PARODD) in sprd_set_termios()
421 uart_update_timeout(port, termios->c_cflag, baud); in sprd_set_termios()
424 if (termios->c_iflag & INPCK) in sprd_set_termios()
426 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in sprd_set_termios()
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Dclps711x.c229 struct ktermios *termios) in uart_clps711x_set_ldisc() argument
235 (termios->c_line == N_IRDA) ? SYSCON1_SIREN : 0); in uart_clps711x_set_ldisc()
261 struct ktermios *termios, in uart_clps711x_set_termios() argument
268 termios->c_cflag &= ~CMSPAR; in uart_clps711x_set_termios()
269 termios->c_iflag &= ~(BRKINT | IGNBRK); in uart_clps711x_set_termios()
272 baud = uart_get_baud_rate(port, termios, old, port->uartclk / 4096, in uart_clps711x_set_termios()
276 switch (termios->c_cflag & CSIZE) { in uart_clps711x_set_termios()
292 if (termios->c_cflag & CSTOPB) in uart_clps711x_set_termios()
295 if (termios->c_cflag & PARENB) { in uart_clps711x_set_termios()
297 if (!(termios->c_cflag & PARODD)) in uart_clps711x_set_termios()
[all …]
Damba-pl010.c394 pl010_set_termios(struct uart_port *port, struct ktermios *termios, in pl010_set_termios() argument
406 baud = uart_get_baud_rate(port, termios, old, 0, uap->port.uartclk/16); in pl010_set_termios()
409 switch (termios->c_cflag & CSIZE) { in pl010_set_termios()
423 if (termios->c_cflag & CSTOPB) in pl010_set_termios()
425 if (termios->c_cflag & PARENB) { in pl010_set_termios()
427 if (!(termios->c_cflag & PARODD)) in pl010_set_termios()
438 uart_update_timeout(port, termios->c_cflag, baud); in pl010_set_termios()
441 if (termios->c_iflag & INPCK) in pl010_set_termios()
443 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in pl010_set_termios()
450 if (termios->c_iflag & IGNPAR) in pl010_set_termios()
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Dvt8500_serial.c371 struct ktermios *termios, in vt8500_set_termios() argument
383 baud = uart_get_baud_rate(port, termios, old, 900, 921600); in vt8500_set_termios()
385 if (tty_termios_baud_rate(termios)) in vt8500_set_termios()
386 tty_termios_encode_baud_rate(termios, baud, baud); in vt8500_set_termios()
391 if (termios->c_cflag & PARENB) { in vt8500_set_termios()
393 termios->c_cflag &= ~CMSPAR; in vt8500_set_termios()
394 if (termios->c_cflag & PARODD) in vt8500_set_termios()
400 switch (termios->c_cflag & CSIZE) { in vt8500_set_termios()
406 termios->c_cflag &= ~CSIZE; in vt8500_set_termios()
407 termios->c_cflag |= CS8; in vt8500_set_termios()
[all …]
Dnetx-serial.c337 netx_set_termios(struct uart_port *port, struct ktermios *termios, in netx_set_termios() argument
345 switch (termios->c_cflag & CSIZE) { in netx_set_termios()
360 if (termios->c_cflag & CSTOPB) in netx_set_termios()
363 if (termios->c_cflag & PARENB) { in netx_set_termios()
365 if (!(termios->c_cflag & PARODD)) in netx_set_termios()
369 if (termios->c_cflag & CRTSCTS) in netx_set_termios()
372 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in netx_set_termios()
380 uart_update_timeout(port, termios->c_cflag, baud); in netx_set_termios()
396 if (UART_ENABLE_MS(port, termios->c_cflag)) in netx_set_termios()
409 if (termios->c_iflag & IGNPAR) in netx_set_termios()
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Dsa1100.c417 sa1100_set_termios(struct uart_port *port, struct ktermios *termios, in sa1100_set_termios() argument
429 while ((termios->c_cflag & CSIZE) != CS7 && in sa1100_set_termios()
430 (termios->c_cflag & CSIZE) != CS8) { in sa1100_set_termios()
431 termios->c_cflag &= ~CSIZE; in sa1100_set_termios()
432 termios->c_cflag |= old_csize; in sa1100_set_termios()
436 if ((termios->c_cflag & CSIZE) == CS8) in sa1100_set_termios()
441 if (termios->c_cflag & CSTOPB) in sa1100_set_termios()
443 if (termios->c_cflag & PARENB) { in sa1100_set_termios()
445 if (!(termios->c_cflag & PARODD)) in sa1100_set_termios()
452 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in sa1100_set_termios()
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Ddigicolor-usart.c293 struct ktermios *termios, in digicolor_uart_set_termios() argument
301 termios->c_cflag &= ~CMSPAR; in digicolor_uart_set_termios()
302 termios->c_iflag &= ~(BRKINT | IGNBRK); in digicolor_uart_set_termios()
305 baud = uart_get_baud_rate(port, termios, old, in digicolor_uart_set_termios()
310 switch (termios->c_cflag & CSIZE) { in digicolor_uart_set_termios()
319 if (termios->c_cflag & CSTOPB) in digicolor_uart_set_termios()
322 if (termios->c_cflag & PARENB) { in digicolor_uart_set_termios()
324 if (termios->c_cflag & PARODD) in digicolor_uart_set_termios()
330 if (termios->c_iflag & INPCK) in digicolor_uart_set_termios()
336 if (!(termios->c_cflag & CREAD)) in digicolor_uart_set_termios()
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Ddz.c564 static void dz_set_termios(struct uart_port *uport, struct ktermios *termios, in dz_set_termios() argument
574 switch (termios->c_cflag & CSIZE) { in dz_set_termios()
589 if (termios->c_cflag & CSTOPB) in dz_set_termios()
591 if (termios->c_cflag & PARENB) in dz_set_termios()
593 if (termios->c_cflag & PARODD) in dz_set_termios()
596 baud = uart_get_baud_rate(uport, termios, old_termios, 50, 9600); in dz_set_termios()
605 tty_termios_encode_baud_rate(termios, baud, baud); in dz_set_termios()
609 if (termios->c_cflag & CREAD) in dz_set_termios()
614 uart_update_timeout(uport, termios->c_cflag, baud); in dz_set_termios()
621 if (termios->c_iflag & INPCK) in dz_set_termios()
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Dm32r_sio.c635 struct ktermios *termios, struct ktermios *old) in m32r_sio_set_termios() argument
643 switch (termios->c_cflag & CSIZE) { in m32r_sio_set_termios()
659 if (termios->c_cflag & CSTOPB) in m32r_sio_set_termios()
661 if (termios->c_cflag & PARENB) in m32r_sio_set_termios()
663 if (!(termios->c_cflag & PARODD)) in m32r_sio_set_termios()
666 if (termios->c_cflag & CMSPAR) in m32r_sio_set_termios()
674 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/4); in m32r_sio_set_termios()
676 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in m32r_sio_set_termios()
691 uart_update_timeout(port, termios->c_cflag, baud); in m32r_sio_set_termios()
694 if (termios->c_iflag & INPCK) in m32r_sio_set_termios()
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Dserial_core.c205 tty->termios.c_cflag = uport->cons->cflag; in uart_port_startup()
273 uport->cons->cflag = tty->termios.c_cflag; in uart_shutdown()
367 uart_get_baud_rate(struct uart_port *port, struct ktermios *termios, in uart_get_baud_rate() argument
395 baud = tty_termios_baud_rate(termios); in uart_get_baud_rate()
419 termios->c_cflag &= ~CBAUD; in uart_get_baud_rate()
423 tty_termios_encode_baud_rate(termios, in uart_get_baud_rate()
435 tty_termios_encode_baud_rate(termios, in uart_get_baud_rate()
438 tty_termios_encode_baud_rate(termios, in uart_get_baud_rate()
479 struct ktermios *termios; in uart_change_speed() local
489 termios = &tty->termios; in uart_change_speed()
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Dpxa.c432 serial_pxa_set_termios(struct uart_port *port, struct ktermios *termios, in serial_pxa_set_termios() argument
441 switch (termios->c_cflag & CSIZE) { in serial_pxa_set_termios()
457 if (termios->c_cflag & CSTOPB) in serial_pxa_set_termios()
459 if (termios->c_cflag & PARENB) in serial_pxa_set_termios()
461 if (!(termios->c_cflag & PARODD)) in serial_pxa_set_termios()
467 baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); in serial_pxa_set_termios()
492 uart_update_timeout(port, termios->c_cflag, baud); in serial_pxa_set_termios()
495 if (termios->c_iflag & INPCK) in serial_pxa_set_termios()
497 if (termios->c_iflag & (IGNBRK | BRKINT | PARMRK)) in serial_pxa_set_termios()
504 if (termios->c_iflag & IGNPAR) in serial_pxa_set_termios()
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Dmps2-uart.c331 mps2_uart_set_termios(struct uart_port *port, struct ktermios *termios, in mps2_uart_set_termios() argument
337 termios->c_cflag &= ~(CRTSCTS | CMSPAR); in mps2_uart_set_termios()
338 termios->c_cflag &= ~CSIZE; in mps2_uart_set_termios()
339 termios->c_cflag |= CS8; in mps2_uart_set_termios()
340 termios->c_cflag &= ~PARENB; in mps2_uart_set_termios()
341 termios->c_cflag &= ~CSTOPB; in mps2_uart_set_termios()
343 baud = uart_get_baud_rate(port, termios, old, in mps2_uart_set_termios()
351 uart_update_timeout(port, termios->c_cflag, baud); in mps2_uart_set_termios()
356 if (tty_termios_baud_rate(termios)) in mps2_uart_set_termios()
357 tty_termios_encode_baud_rate(termios, baud, baud); in mps2_uart_set_termios()
/drivers/usb/serial/
Dempeg.c83 struct ktermios *termios = &tty->termios; in empeg_init_termios() local
94 termios->c_iflag in empeg_init_termios()
104 termios->c_oflag in empeg_init_termios()
107 termios->c_lflag in empeg_init_termios()
114 termios->c_cflag in empeg_init_termios()
119 termios->c_cflag in empeg_init_termios()
Dkl5kusb105.c116 struct ktermios termios; member
283 priv->termios.c_iflag = tty->termios.c_iflag; in klsi_105_open()
284 priv->termios.c_oflag = tty->termios.c_oflag; in klsi_105_open()
285 priv->termios.c_cflag = tty->termios.c_cflag; in klsi_105_open()
286 priv->termios.c_lflag = tty->termios.c_lflag; in klsi_105_open()
288 priv->termios.c_cc[i] = tty->termios.c_cc[i]; in klsi_105_open()
421 unsigned int iflag = tty->termios.c_iflag; in klsi_105_set_termios()
423 unsigned int cflag = tty->termios.c_cflag; in klsi_105_set_termios()
530 tty->termios.c_cflag &= ~(PARENB|PARODD|CSTOPB); in klsi_105_set_termios()
556 tty->termios.c_cflag &= ~CRTSCTS; in klsi_105_set_termios()
Dcypress_m8.c880 tty->termios = tty_std_termios; in cypress_set_termios()
881 tty->termios.c_cflag = B4800 | CS8 | CREAD | HUPCL | in cypress_set_termios()
883 tty->termios.c_ispeed = 4800; in cypress_set_termios()
884 tty->termios.c_ospeed = 4800; in cypress_set_termios()
886 tty->termios = tty_std_termios; in cypress_set_termios()
887 tty->termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | in cypress_set_termios()
889 tty->termios.c_ispeed = 9600; in cypress_set_termios()
890 tty->termios.c_ospeed = 9600; in cypress_set_termios()
892 tty->termios = tty_std_termios; in cypress_set_termios()
893 tty->termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | in cypress_set_termios()
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Dark3116.c216 struct ktermios *termios = &tty->termios; in ark3116_init_termios() local
217 *termios = tty_std_termios; in ark3116_init_termios()
218 termios->c_cflag = B9600 | CS8 in ark3116_init_termios()
220 termios->c_ispeed = 9600; in ark3116_init_termios()
221 termios->c_ospeed = 9600; in ark3116_init_termios()
230 struct ktermios *termios = &tty->termios; in ark3116_set_termios() local
231 unsigned int cflag = termios->c_cflag; in ark3116_set_termios()
341 if (tty_termios_baud_rate(termios)) in ark3116_set_termios()
342 tty_termios_encode_baud_rate(termios, bps, bps); in ark3116_set_termios()
/drivers/tty/serial/jsm/
Djsm_tty.c161 struct ktermios *termios; in jsm_tty_send_xchar() local
164 termios = &port->state->port.tty->termios; in jsm_tty_send_xchar()
165 if (ch == termios->c_cc[VSTART]) in jsm_tty_send_xchar()
168 if (ch == termios->c_cc[VSTOP]) in jsm_tty_send_xchar()
201 struct ktermios *termios; in jsm_tty_open() local
251 termios = &port->state->port.tty->termios; in jsm_tty_open()
252 channel->ch_c_cflag = termios->c_cflag; in jsm_tty_open()
253 channel->ch_c_iflag = termios->c_iflag; in jsm_tty_open()
254 channel->ch_c_oflag = termios->c_oflag; in jsm_tty_open()
255 channel->ch_c_lflag = termios->c_lflag; in jsm_tty_open()
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/drivers/staging/comedi/drivers/
Dserial2002.c188 struct termios termios; in serial2002_tty_setspeed() local
196 serial2002_tty_ioctl(f, TCGETS, (unsigned long)&termios); in serial2002_tty_setspeed()
197 termios.c_iflag = 0; in serial2002_tty_setspeed()
198 termios.c_oflag = 0; in serial2002_tty_setspeed()
199 termios.c_lflag = 0; in serial2002_tty_setspeed()
200 termios.c_cflag = CLOCAL | CS8 | CREAD; in serial2002_tty_setspeed()
201 termios.c_cc[VMIN] = 0; in serial2002_tty_setspeed()
202 termios.c_cc[VTIME] = 0; in serial2002_tty_setspeed()
205 termios.c_cflag |= B2400; in serial2002_tty_setspeed()
208 termios.c_cflag |= B4800; in serial2002_tty_setspeed()
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/drivers/mmc/card/
Dsdio_uart.c253 struct ktermios *termios, in sdio_uart_change_speed() argument
259 switch (termios->c_cflag & CSIZE) { in sdio_uart_change_speed()
275 if (termios->c_cflag & CSTOPB) in sdio_uart_change_speed()
277 if (termios->c_cflag & PARENB) in sdio_uart_change_speed()
279 if (!(termios->c_cflag & PARODD)) in sdio_uart_change_speed()
283 baud = tty_termios_baud_rate(termios); in sdio_uart_change_speed()
292 termios->c_cflag &= ~CBAUD; in sdio_uart_change_speed()
294 termios->c_cflag |= old->c_cflag & CBAUD; in sdio_uart_change_speed()
297 termios->c_cflag |= B9600; in sdio_uart_change_speed()
307 if (termios->c_iflag & INPCK) in sdio_uart_change_speed()
[all …]
/drivers/tty/serial/8250/
D8250_omap.c324 struct ktermios *termios, in omap_8250_set_termios() argument
332 switch (termios->c_cflag & CSIZE) { in omap_8250_set_termios()
348 if (termios->c_cflag & CSTOPB) in omap_8250_set_termios()
350 if (termios->c_cflag & PARENB) in omap_8250_set_termios()
352 if (!(termios->c_cflag & PARODD)) in omap_8250_set_termios()
354 if (termios->c_cflag & CMSPAR) in omap_8250_set_termios()
360 baud = uart_get_baud_rate(port, termios, old, in omap_8250_set_termios()
375 uart_update_timeout(port, termios->c_cflag, baud); in omap_8250_set_termios()
378 if (termios->c_iflag & INPCK) in omap_8250_set_termios()
380 if (termios->c_iflag & (IGNBRK | PARMRK)) in omap_8250_set_termios()
[all …]

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