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Searched refs:UART_MSR_DSR (Results 1 – 23 of 23) sorted by relevance

/Linux-v5.10/drivers/tty/serial/jsm/
Djsm_cls.c526 if (msignals & UART_MSR_DSR) in cls_parse_modem()
527 ch->ch_mistat |= UART_MSR_DSR; in cls_parse_modem()
529 ch->ch_mistat &= ~UART_MSR_DSR; in cls_parse_modem()
547 !!((ch->ch_mistat | ch->ch_mostat) & UART_MSR_DSR), in cls_parse_modem()
Djsm_neo.c578 if (msignals & UART_MSR_DSR) in neo_parse_modem()
579 ch->ch_mistat |= UART_MSR_DSR; in neo_parse_modem()
581 ch->ch_mistat &= ~UART_MSR_DSR; in neo_parse_modem()
599 !!((ch->ch_mistat | ch->ch_mostat) & UART_MSR_DSR), in neo_parse_modem()
Djsm_tty.c44 if (mstat & UART_MSR_DSR) in jsm_get_mstat()
/Linux-v5.10/drivers/media/rc/
Dserial_ir.c83 .signal_pin = UART_MSR_DSR,
94 .signal_pin = UART_MSR_DSR,
113 .signal_pin = UART_MSR_DSR,
/Linux-v5.10/include/uapi/linux/
Dserial_reg.h146 #define UART_MSR_DSR 0x20 /* Data Set Ready */ macro
/Linux-v5.10/drivers/usb/serial/
Dmxuport.c366 if (rcv_msr_hold & UART_MSR_DSR) { in mxuport_msr_event()
367 mxport->msr_state |= UART_MSR_DSR; in mxuport_msr_event()
370 mxport->msr_state &= ~UART_MSR_DSR; in mxuport_msr_event()
762 ((msr & UART_MSR_DSR) ? TIOCM_DSR : 0)); /* 0x100 */ in mxuport_tiocmget()
Dssu100.c403 (d[1] & UART_MSR_DSR ? TIOCM_DSR : 0); in ssu100_tiocmget()
Dark3116.c418 return (status & UART_MSR_DSR ? TIOCM_DSR : 0) | in ark3116_tiocmget()
Df81534.c768 msr_mask = UART_MSR_DCD | UART_MSR_RI | UART_MSR_DSR | UART_MSR_CTS; in f81534_check_port_hw_disabled()
1466 (msr & UART_MSR_DSR ? TIOCM_DSR : 0); in f81534_tiocmget()
Dquatech2.c767 (d[1] & UART_MSR_DSR ? TIOCM_DSR : 0); in qt2_tiocmget()
Df81232.c721 (msr & UART_MSR_DSR ? TIOCM_DSR : 0); in f81232_tiocmget()
Dmos7720.c1754 | ((msr & UART_MSR_DSR) ? TIOCM_DSR : 0); /* 0x100 */ in mos7720_tiocmget()
/Linux-v5.10/drivers/ssb/
Ddriver_extif.c49 | UART_MSR_CTS | UART_MSR_DSR); in serial_exists()
/Linux-v5.10/drivers/tty/serial/8250/
D8250.h210 if (msr & UART_MSR_DSR) in serial8250_MSR_to_TIOCM()
D8250_dw.c506 data->msr_mask_on |= UART_MSR_DSR; in dw8250_probe()
/Linux-v5.10/drivers/tty/serial/
Dpxa.c287 if (status & UART_MSR_DSR) in serial_pxa_get_mctrl()
Dvr41xx_siu.c214 if (msr & UART_MSR_DSR) in siu_get_mctrl()
Dsunsu.c573 if (status & UART_MSR_DSR) in sunsu_get_mctrl()
Domap-serial.c649 if (status & UART_MSR_DSR) in serial_omap_get_mctrl()
Dpch_uart.c1179 if (modem & UART_MSR_DSR) in pch_uart_get_mctrl()
/Linux-v5.10/drivers/mmc/core/
Dsdio_uart.c206 if (status & UART_MSR_DSR) in sdio_uart_get_mctrl()
/Linux-v5.10/samples/vfio-mdev/
Dmtty.c573 *buf = UART_MSR_DSR | UART_MSR_DDSR | UART_MSR_DCD; in handle_bar_read()
/Linux-v5.10/drivers/tty/
Dmxser.c1356 ((status & UART_MSR_DSR) ? TIOCM_DSR : 0) | in mxser_tiocmget()
1545 if (status & UART_MSR_DSR) in mxser_ioctl_special()