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Searched refs:c_cflag (Results 1 – 25 of 169) sorted by relevance

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/Linux-v4.19/drivers/tty/
Dtty_baudrate.c65 cbaud = termios->c_cflag & CBAUD; in tty_termios_baud_rate()
76 termios->c_cflag &= ~CBAUDEX; in tty_termios_baud_rate()
99 unsigned int cbaud = (termios->c_cflag >> IBSHIFT) & CBAUD; in tty_termios_input_baud_rate()
112 termios->c_cflag &= ~(CBAUDEX << IBSHIFT); in tty_termios_input_baud_rate()
160 if ((termios->c_cflag >> IBSHIFT) & CBAUD) in tty_termios_encode_baud_rate()
168 if ((termios->c_cflag & CBAUD) == BOTHER) { in tty_termios_encode_baud_rate()
173 if (((termios->c_cflag >> IBSHIFT) & CBAUD) == BOTHER) in tty_termios_encode_baud_rate()
176 termios->c_cflag &= ~CBAUD; in tty_termios_encode_baud_rate()
178 termios->c_cflag &= ~(CBAUD << IBSHIFT); in tty_termios_encode_baud_rate()
191 termios->c_cflag |= baud_bits[i]; in tty_termios_encode_baud_rate()
[all …]
Dtty_ioctl.c253 NOSET_MASK(termios->c_cflag, old->c_cflag, locked->c_cflag); in unset_locked_termios()
277 new->c_cflag &= HUPCL | CREAD | CLOCAL; in tty_termios_copy_hw()
278 new->c_cflag |= old->c_cflag & ~(HUPCL | CREAD | CLOCAL); in tty_termios_copy_hw()
297 if ((a->c_cflag ^ b->c_cflag) & ~(HUPCL | CREAD | CLOCAL)) in tty_termios_hw_change()
686 tty->termios.c_cflag &= ~CLOCAL; in tty_change_softcar()
687 tty->termios.c_cflag |= bit; in tty_change_softcar()
838 ret = put_user((kterm.c_cflag & CLOCAL) ? 1 : 0, in tty_mode_ioctl()
/Linux-v4.19/arch/sparc/include/asm/
Dtermios.h38 err |= get_user(tmp, &(termio)->c_cflag); \
39 (termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \
56 err |= put_user((termios)->c_cflag, &(termio)->c_cflag); \
72 err |= get_user((k)->c_cflag, &(u)->c_cflag); \
93 err |= put_user((k)->c_cflag, &(u)->c_cflag); \
114 err |= get_user((k)->c_cflag, &(u)->c_cflag); \
133 err |= put_user((k)->c_cflag, &(u)->c_cflag); \
/Linux-v4.19/drivers/tty/serdev/
Dserdev-ttyport.c134 ktermios.c_cflag &= ~(CSIZE | PARENB); in ttyport_open()
135 ktermios.c_cflag |= CS8; in ttyport_open()
136 ktermios.c_cflag |= CRTSCTS; in ttyport_open()
138 ktermios.c_cflag |= CLOCAL; in ttyport_open()
175 ktermios.c_cflag &= ~CBAUD; in ttyport_set_baudrate()
190 ktermios.c_cflag |= CRTSCTS; in ttyport_set_flow_control()
192 ktermios.c_cflag &= ~CRTSCTS; in ttyport_set_flow_control()
204 ktermios.c_cflag &= ~(PARENB | PARODD | CMSPAR); in ttyport_set_parity()
206 ktermios.c_cflag |= PARENB; in ttyport_set_parity()
208 ktermios.c_cflag |= PARODD; in ttyport_set_parity()
[all …]
/Linux-v4.19/include/asm-generic/
Dtermios-base.h28 if (get_user(tmp, &termio->c_cflag) < 0) in user_termio_to_kernel_termios()
30 termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp; in user_termio_to_kernel_termios()
56 put_user(termios->c_cflag, &termio->c_cflag) < 0 || in kernel_termios_to_user_termio()
Dtermios.h33 if (get_user(tmp, &termio->c_cflag) < 0) in user_termio_to_kernel_termios()
35 termios->c_cflag = (0xffff0000 & termios->c_cflag) | tmp; in user_termio_to_kernel_termios()
61 put_user(termios->c_cflag, &termio->c_cflag) < 0 || in kernel_termios_to_user_termio()
/Linux-v4.19/arch/mips/include/asm/
Dtermios.h42 err |=__get_user(cflag, &termio->c_cflag); in user_termio_to_kernel_termios()
43 termios->c_cflag = (termios->c_cflag & 0xffff0000) | cflag; in user_termio_to_kernel_termios()
69 err |= __put_user(termios->c_cflag, &termio->c_cflag); in kernel_termios_to_user_termio()
/Linux-v4.19/drivers/tty/serial/
Dfsl_lpuart.c988 bits = (termios->c_cflag & CSIZE) == CS7 ? 9 : 10; in lpuart_start_rx_dma()
989 if (termios->c_cflag & PARENB) in lpuart_start_rx_dma()
1407 unsigned int old_csize = old ? old->c_cflag & CSIZE : CS8; in lpuart_set_termios()
1424 while ((termios->c_cflag & CSIZE) != CS8 && in lpuart_set_termios()
1425 (termios->c_cflag & CSIZE) != CS7) { in lpuart_set_termios()
1426 termios->c_cflag &= ~CSIZE; in lpuart_set_termios()
1427 termios->c_cflag |= old_csize; in lpuart_set_termios()
1431 if ((termios->c_cflag & CSIZE) == CS8 || in lpuart_set_termios()
1432 (termios->c_cflag & CSIZE) == CS7) in lpuart_set_termios()
1435 if (termios->c_cflag & CMSPAR) { in lpuart_set_termios()
[all …]
D21285.c219 termios->c_cflag &= ~(HUPCL | CRTSCTS | CMSPAR); in serial21285_set_termios()
220 termios->c_cflag |= CLOCAL; in serial21285_set_termios()
235 switch (termios->c_cflag & CSIZE) { in serial21285_set_termios()
250 if (termios->c_cflag & CSTOPB) in serial21285_set_termios()
252 if (termios->c_cflag & PARENB) { in serial21285_set_termios()
254 if (!(termios->c_cflag & PARODD)) in serial21285_set_termios()
266 uart_update_timeout(port, termios->c_cflag, baud); in serial21285_set_termios()
287 if ((termios->c_cflag & CREAD) == 0) in serial21285_set_termios()
Dpnx8xxx_uart.c446 unsigned int old_csize = old ? old->c_cflag & CSIZE : CS8; in pnx8xxx_set_termios()
451 while ((termios->c_cflag & CSIZE) != CS7 && in pnx8xxx_set_termios()
452 (termios->c_cflag & CSIZE) != CS8) { in pnx8xxx_set_termios()
453 termios->c_cflag &= ~CSIZE; in pnx8xxx_set_termios()
454 termios->c_cflag |= old_csize; in pnx8xxx_set_termios()
458 if ((termios->c_cflag & CSIZE) == CS8) in pnx8xxx_set_termios()
463 if (termios->c_cflag & CSTOPB) in pnx8xxx_set_termios()
465 if (termios->c_cflag & PARENB) { in pnx8xxx_set_termios()
467 if (!(termios->c_cflag & PARODD)) in pnx8xxx_set_termios()
513 if ((termios->c_cflag & CREAD) == 0) in pnx8xxx_set_termios()
[all …]
Dserial_ks8695.c389 switch (termios->c_cflag & CSIZE) { in ks8695uart_set_termios()
405 if (termios->c_cflag & CSTOPB) in ks8695uart_set_termios()
409 if (termios->c_cflag & PARENB) { in ks8695uart_set_termios()
410 if (termios->c_cflag & CMSPAR) { /* Mark or Space parity */ in ks8695uart_set_termios()
411 if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
416 else if (termios->c_cflag & PARODD) in ks8695uart_set_termios()
430 uart_update_timeout(port, termios->c_cflag, baud); in ks8695uart_set_termios()
457 if ((termios->c_cflag & CREAD) == 0) in ks8695uart_set_termios()
461 if (UART_ENABLE_MS(port, termios->c_cflag)) in ks8695uart_set_termios()
Dvt8500_serial.c383 if (termios->c_cflag & PARENB) { in vt8500_set_termios()
385 termios->c_cflag &= ~CMSPAR; in vt8500_set_termios()
386 if (termios->c_cflag & PARODD) in vt8500_set_termios()
392 switch (termios->c_cflag & CSIZE) { in vt8500_set_termios()
398 termios->c_cflag &= ~CSIZE; in vt8500_set_termios()
399 termios->c_cflag |= CS8; in vt8500_set_termios()
405 if (termios->c_cflag & CSTOPB) in vt8500_set_termios()
420 uart_update_timeout(port, termios->c_cflag, baud); in vt8500_set_termios()
434 if (UART_ENABLE_MS(&vt8500_port->uart, termios->c_cflag)) in vt8500_set_termios()
Dvr41xx_siu.c505 tcflag_t c_cflag, c_iflag; in siu_set_termios() local
510 c_cflag = new->c_cflag; in siu_set_termios()
511 switch (c_cflag & CSIZE) { in siu_set_termios()
526 if (c_cflag & CSTOPB) in siu_set_termios()
528 if (c_cflag & PARENB) in siu_set_termios()
530 if ((c_cflag & PARODD) != PARODD) in siu_set_termios()
532 if (c_cflag & CMSPAR) in siu_set_termios()
542 uart_update_timeout(port, c_cflag, baud); in siu_set_termios()
561 if ((c_cflag & CREAD) == 0) in siu_set_termios()
566 if (UART_ENABLE_MS(port, c_cflag)) in siu_set_termios()
/Linux-v4.19/arch/alpha/include/asm/
Dtermios.h30 *(unsigned short *)&k_termios->c_cflag = k_termio.c_cflag; \
59 k_termio.c_cflag = k_termios->c_cflag; \
/Linux-v4.19/arch/ia64/include/asm/
Dtermios.h35 SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
47 put_user((termios)->c_cflag, &(termio)->c_cflag); \
/Linux-v4.19/arch/parisc/include/asm/
Dtermios.h29 SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
41 put_user((termios)->c_cflag, &(termio)->c_cflag); \
/Linux-v4.19/arch/sparc/include/uapi/asm/
Dtermbits.h20 unsigned short c_cflag; /* control mode flags */ member
30 tcflag_t c_cflag; /* control mode flags */ member
44 tcflag_t c_cflag; /* control mode flags */ member
55 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/drivers/mmc/core/
Dsdio_uart.c257 switch (termios->c_cflag & CSIZE) { in sdio_uart_change_speed()
273 if (termios->c_cflag & CSTOPB) in sdio_uart_change_speed()
275 if (termios->c_cflag & PARENB) in sdio_uart_change_speed()
277 if (!(termios->c_cflag & PARODD)) in sdio_uart_change_speed()
290 termios->c_cflag &= ~CBAUD; in sdio_uart_change_speed()
292 termios->c_cflag |= old->c_cflag & CBAUD; in sdio_uart_change_speed()
295 termios->c_cflag |= B9600; in sdio_uart_change_speed()
329 if ((termios->c_cflag & CREAD) == 0) in sdio_uart_change_speed()
336 if ((termios->c_cflag & CRTSCTS) || !(termios->c_cflag & CLOCAL)) in sdio_uart_change_speed()
882 unsigned int cflag = tty->termios.c_cflag; in sdio_uart_set_termios()
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/Linux-v4.19/net/bluetooth/rfcomm/
Dtty.c887 if ((old->c_cflag & CRTSCTS) && !(new->c_cflag & CRTSCTS)) in rfcomm_tty_set_termios()
891 if (((old->c_cflag & PARENB) != (new->c_cflag & PARENB)) || in rfcomm_tty_set_termios()
892 ((old->c_cflag & PARODD) != (new->c_cflag & PARODD))) { in rfcomm_tty_set_termios()
898 if (new->c_cflag & PARENB) { in rfcomm_tty_set_termios()
899 if (new->c_cflag & PARODD) { in rfcomm_tty_set_termios()
931 if ((old->c_cflag & CSTOPB) != (new->c_cflag & CSTOPB)) in rfcomm_tty_set_termios()
937 if (new->c_cflag & CSTOPB) in rfcomm_tty_set_termios()
943 if ((old->c_cflag & CSIZE) != (new->c_cflag & CSIZE)) in rfcomm_tty_set_termios()
946 switch (new->c_cflag & CSIZE) { in rfcomm_tty_set_termios()
1154 rfcomm_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL; in rfcomm_init_ttys()
/Linux-v4.19/arch/xtensa/include/uapi/asm/
Dtermbits.h28 tcflag_t c_cflag; /* control mode flags */ member
37 tcflag_t c_cflag; /* control mode flags */ member
48 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/arch/ia64/include/uapi/asm/
Dtermbits.h24 tcflag_t c_cflag; /* control mode flags */ member
33 tcflag_t c_cflag; /* control mode flags */ member
44 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/arch/parisc/include/uapi/asm/
Dtermbits.h15 tcflag_t c_cflag; /* control mode flags */ member
24 tcflag_t c_cflag; /* control mode flags */ member
35 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/include/uapi/asm-generic/
Dtermbits.h15 tcflag_t c_cflag; /* control mode flags */ member
24 tcflag_t c_cflag; /* control mode flags */ member
35 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/arch/mips/include/uapi/asm/
Dtermbits.h28 tcflag_t c_cflag; /* control mode flags */ member
37 tcflag_t c_cflag; /* control mode flags */ member
48 tcflag_t c_cflag; /* control mode flags */ member
/Linux-v4.19/drivers/usb/serial/
Dupd78f0730.c317 else if (old_termios && (old_termios->c_cflag & CBAUD) == B0) in upd78f0730_set_termios()
332 tty->termios.c_cflag &= ~CSIZE; in upd78f0730_set_termios()
333 tty->termios.c_cflag |= CS8; in upd78f0730_set_termios()
352 tty->termios.c_cflag &= ~CMSPAR; in upd78f0730_set_termios()
369 tty->termios.c_cflag &= ~CRTSCTS; in upd78f0730_set_termios()

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