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Searched refs:uart_handle_dcd_change (Results 1 – 19 of 19) sorted by relevance

/linux/drivers/tty/serial/
H A Dsunhv.c95 uart_handle_dcd_change(port, false); in receive_chars_getchar()
98 uart_handle_dcd_change(port, true); in receive_chars_getchar()
141 uart_handle_dcd_change(port, false); in receive_chars_read()
151 uart_handle_dcd_change(port, true); in receive_chars_read()
H A Dbcm63xx_uart.c354 uart_handle_dcd_change(port, in bcm_uart_interrupt()
H A Dpxa.c210 uart_handle_dcd_change(&up->port, status & UART_MSR_DCD); in check_modem_status()
H A Dsa1100.c101 uart_handle_dcd_change(&sport->port, status & TIOCM_CAR); in sa1100_mctrl_check()
H A Dsunsab.c291 uart_handle_dcd_change(&up->port, in check_status()
H A Dmxs-auart.c729 uart_handle_dcd_change(&s->port, mctrl & TIOCM_CD); in mxs_auart_modem_status()
H A Dsc16is7xx.c731 uart_handle_dcd_change(port, status & TIOCM_CAR); in sc16is7xx_update_mlines()
H A Dsunsu.c423 uart_handle_dcd_change(&up->port, status & UART_MSR_DCD); in check_modem_status()
H A Dserial_core.c3354 void uart_handle_dcd_change(struct uart_port *uport, bool active) in uart_handle_dcd_change() function
3380 EXPORT_SYMBOL_GPL(uart_handle_dcd_change);
H A Dpmac_zilog.c319 uart_handle_dcd_change(&uap->port, in pmz_status_handle()
H A Dsunzilog.c441 uart_handle_dcd_change(&up->port, in sunzilog_status_handle()
H A Dserial-tegra.c829 uart_handle_dcd_change(&tup->uport, msr & UART_MSR_DCD); in tegra_uart_handle_modem_signal_change()
H A Domap-serial.c427 uart_handle_dcd_change in check_modem_status()
H A Dicom.c936 uart_handle_dcd_change(&icom_port->uart_port, in check_modem_status()
H A Datmel_serial.c1380 uart_handle_dcd_change(port, !(status & ATMEL_US_DCD)); in atmel_handle_status()
H A Dimx.c985 uart_handle_dcd_change(&sport->port, status & TIOCM_CAR); in imx_uart_mctrl_check()
H A Damba-pl011.c1562 uart_handle_dcd_change(&uap->port, status & UART01x_FR_DCD); in pl011_modem_status()
/linux/Documentation/driver-api/serial/
H A Ddriver.rst77 uart_get_lsr_info uart_handle_dcd_change uart_handle_cts_change
/linux/drivers/tty/serial/8250/
H A D8250_port.c1749 uart_handle_dcd_change(port, status & UART_MSR_DCD); in serial8250_modem_status()