Searched refs:UART_MSR_DDCD (Results 1 – 17 of 17) sorted by relevance
154 #define UART_MSR_DDCD 0x08 /* Delta DCD */ macro158 #define UART_MSR_ANY_DELTA (UART_MSR_DDCD|UART_MSR_TERI|UART_MSR_DDSR|UART_MSR_DCTS)
70 .signal_pin_change = UART_MSR_DDCD,106 .signal_pin_change = UART_MSR_DDCD,
419 if (msr & UART_MSR_DDCD) in ssu100_update_msr()
472 if (msr & UART_MSR_DDCD) in ark3116_update_msr()
1025 if (msr & UART_MSR_DDCD) in f81534_msr_changed()1032 if (!(msr & UART_MSR_DDCD)) in f81534_msr_changed()
808 if (newMSR & UART_MSR_DDCD) in qt2_update_msr()
226 if (current_msr & UART_MSR_DDCD) { in f81232_read_msr()
576 data->msr_mask_off |= UART_MSR_DDCD; in dw8250_probe()
1869 if (status & UART_MSR_DDCD) in serial8250_modem_status()
209 if (status & UART_MSR_DDCD) in check_modem_status()
445 if (status & UART_MSR_DDCD) in check_modem_status()
822 if (msr & UART_MSR_DDCD) in tegra_uart_handle_modem_signal_change()
426 if (status & UART_MSR_DDCD) in check_modem_status()
512 if (msignals & UART_MSR_DDCD) in cls_parse_modem()
570 if (msignals & UART_MSR_DDCD) in neo_parse_modem()
699 if (msr & UART_MSR_DDCD) in mxser_check_modem_status()705 if (tty_port_check_carrier(&port->port) && (msr & UART_MSR_DDCD)) { in mxser_check_modem_status()
464 if (status & UART_MSR_DDCD) { in sdio_uart_check_modem_status()