Searched refs:UART_MSR_DCD (Results 1 - 25 of 25) sorted by relevance
/linux-master/include/linux/ |
H A D | serial.h | 31 #define UART_MSR_STATUS_BITS (UART_MSR_DCD | \
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/linux-master/drivers/ssb/ |
H A D | driver_extif.c | 48 msr = regs[UART_MSR] & (UART_MSR_DCD | UART_MSR_RI 52 return (msr == (UART_MSR_DCD | UART_MSR_CTS));
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/linux-master/drivers/tty/serial/jsm/ |
H A D | jsm_neo.c | 571 uart_handle_dcd_change(&ch->uart_port, msignals & UART_MSR_DCD); 574 if (msignals & UART_MSR_DCD) 575 ch->ch_mistat |= UART_MSR_DCD; 577 ch->ch_mistat &= ~UART_MSR_DCD; 602 !!((ch->ch_mistat | ch->ch_mostat) & UART_MSR_DCD));
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H A D | jsm_cls.c | 512 uart_handle_dcd_change(&ch->uart_port, msignals & UART_MSR_DCD); 516 if (msignals & UART_MSR_DCD) 517 ch->ch_mistat |= UART_MSR_DCD; 519 ch->ch_mistat &= ~UART_MSR_DCD; 544 !!((ch->ch_mistat | ch->ch_mostat) & UART_MSR_DCD));
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H A D | jsm_tty.c | 48 if (mstat & UART_MSR_DCD) 659 if (ch->ch_mistat & UART_MSR_DCD) { 661 ch->ch_mistat, ch->ch_mistat & UART_MSR_DCD);
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/linux-master/drivers/usb/serial/ |
H A D | mxuport.c | 367 if (rcv_msr_hold & UART_MSR_DCD) { 368 mxport->msr_state |= UART_MSR_DCD; 371 mxport->msr_state &= ~UART_MSR_DCD; 753 ((msr & UART_MSR_DCD) ? TIOCM_CAR : 0) | /* 0x040 */
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H A D | f81232.c | 231 current_msr & UART_MSR_DCD); 685 (msr & UART_MSR_DCD ? TIOCM_CAR : 0) | 788 if (msr & UART_MSR_DCD)
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H A D | f81534.c | 770 msr_mask = UART_MSR_DCD | UART_MSR_RI | UART_MSR_DSR | UART_MSR_CTS; 1042 usb_serial_handle_dcd_change(port, tty, msr & UART_MSR_DCD); 1446 (msr & UART_MSR_DCD ? TIOCM_CAR : 0) |
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H A D | ssu100.c | 370 (d[1] & UART_MSR_DCD ? TIOCM_CAR : 0) |
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H A D | ark3116.c | 393 (status & UART_MSR_DCD ? TIOCM_CD : 0) |
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H A D | quatech2.c | 726 (d[1] & UART_MSR_DCD ? TIOCM_CAR : 0) |
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H A D | mos7720.c | 1571 | ((msr & UART_MSR_DCD) ? TIOCM_CAR : 0) /* 0x040 */
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/linux-master/include/uapi/linux/ |
H A D | serial_reg.h | 151 #define UART_MSR_DCD 0x80 /* Data Carrier Detect */ macro
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/linux-master/drivers/media/rc/ |
H A D | serial_ir.c | 69 .signal_pin = UART_MSR_DCD, 105 .signal_pin = UART_MSR_DCD,
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/linux-master/drivers/tty/serial/8250/ |
H A D | 8250.h | 260 if (msr & UART_MSR_DCD)
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H A D | 8250_dw.c | 556 data->msr_mask_on |= UART_MSR_DCD;
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H A D | 8250_port.c | 1225 if (status1 != (UART_MSR_DCD | UART_MSR_CTS)) { 1852 uart_handle_dcd_change(port, status & UART_MSR_DCD);
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/linux-master/drivers/mmc/core/ |
H A D | sdio_uart.c | 201 if (status & UART_MSR_DCD) 463 if (status & UART_MSR_DCD)
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/linux-master/drivers/tty/serial/ |
H A D | pxa.c | 210 uart_handle_dcd_change(&up->port, status & UART_MSR_DCD); 261 if (status & UART_MSR_DCD)
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H A D | sunsu.c | 446 uart_handle_dcd_change(&up->port, status & UART_MSR_DCD); 565 if (status & UART_MSR_DCD)
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H A D | omap-serial.c | 428 (&up->port, status & UART_MSR_DCD); 599 if (status & UART_MSR_DCD)
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H A D | serial-tegra.c | 823 uart_handle_dcd_change(&tup->uport, msr & UART_MSR_DCD);
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H A D | pch_uart.c | 1100 if (modem & UART_MSR_DCD)
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/linux-master/drivers/tty/ |
H A D | mxser.c | 465 return inb(mp->ioaddr + UART_MSR) & UART_MSR_DCD; 706 if (msr & UART_MSR_DCD) 1114 ((msr & UART_MSR_DCD) ? TIOCM_CAR : 0) |
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/linux-master/samples/vfio-mdev/ |
H A D | mtty.c | 646 *buf = UART_MSR_DSR | UART_MSR_DDSR | UART_MSR_DCD;
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