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

/linux/drivers/media/rc/
A Dserial_ir.c84 .signal_pin_change = UART_MSR_DDSR,
95 .signal_pin_change = UART_MSR_DDSR,
114 .signal_pin_change = UART_MSR_DDSR,
/linux/include/uapi/linux/
A Dserial_reg.h151 #define UART_MSR_DDSR 0x02 /* Delta DSR */ macro
/linux/drivers/usb/serial/
A Dssu100.c431 if (msr & UART_MSR_DDSR) in ssu100_update_msr()
A Dark3116.c481 if (msr & UART_MSR_DDSR) in ark3116_update_msr()
A Df81232.c225 if (current_msr & UART_MSR_DDSR) in f81232_read_msr()
A Dquatech2.c824 if (newMSR & UART_MSR_DDSR) in qt2_update_msr()
A Df81534.c1033 if (msr & UART_MSR_DDSR) in f81534_msr_changed()
/linux/drivers/tty/serial/8250/
A D8250_dw.c503 data->msr_mask_off |= UART_MSR_DDSR; in dw8250_probe()
A D8250_port.c1869 if (status & UART_MSR_DDSR) in serial8250_modem_status()
/linux/drivers/tty/serial/jsm/
A Djsm_cls.c516 if (msignals & UART_MSR_DDSR) in cls_parse_modem()
A Djsm_neo.c571 if (msignals & UART_MSR_DDSR) in neo_parse_modem()
/linux/drivers/tty/serial/
A Dpxa.c229 if (status & UART_MSR_DDSR) in check_modem_status()
A Dvr41xx_siu.c365 if (msr & UART_MSR_DDSR) in check_modem_status()
A Dsunsu.c443 if (status & UART_MSR_DDSR) in check_modem_status()
A Dserial-tegra.c821 if (msr & UART_MSR_DDSR) in tegra_uart_handle_modem_signal_change()
A Domap-serial.c449 if (status & UART_MSR_DDSR) in check_modem_status()
/linux/drivers/mmc/core/
A Dsdio_uart.c475 if (status & UART_MSR_DDSR) in sdio_uart_check_modem_status()
/linux/samples/vfio-mdev/
A Dmtty.c575 *buf = UART_MSR_DSR | UART_MSR_DDSR | UART_MSR_DCD; in handle_bar_read()
/linux/drivers/tty/
A Dmxser.c693 if (status & UART_MSR_DDSR) in mxser_check_modem_status()

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