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Searched refs:ADDRB (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/include/uapi/asm-generic/
H A Dtermbits-common.h49 #define ADDRB 0x20000000 /* address bit */ macro
/openbmc/linux/drivers/tty/serial/8250/
H A D8250_dwlib.c146 termios->c_cflag |= ADDRB; in dw8250_rs485_set_addr()
199 termios->c_cflag &= ~ADDRB; in dw8250_rs485_config()
/openbmc/linux/drivers/tty/
H A Dtty_ioctl.c314 if (cflag & ADDRB) in tty_get_frame_size()
351 tty->termios.c_cflag ^= (tty->termios.c_cflag ^ old_termios.c_cflag) & ADDRB; in tty_set_termios()
/openbmc/linux/Documentation/driver-api/serial/
H A Dserial-rs485.rst117 - ``SER_RS485_ADDRB``: Enabled addressing mode (sets also ADDRB in termios).