Lines Matching refs:old_cr
173 unsigned int old_cr; /* state during shutdown */ member
1630 cr = uap->old_cr & (UART011_CR_RTS | UART011_CR_DTR); in pl011_startup()
1697 uap->old_cr = cr; in pl011_disable_uart()
1806 unsigned int lcr_h, old_cr; in pl011_set_termios() local
1870 old_cr = readw(port->membase + UART011_CR); in pl011_set_termios()
1874 if (old_cr & UART011_CR_RTS) in pl011_set_termios()
1875 old_cr |= UART011_CR_RTSEN; in pl011_set_termios()
1877 old_cr |= UART011_CR_CTSEN; in pl011_set_termios()
1880 old_cr &= ~(UART011_CR_CTSEN | UART011_CR_RTSEN); in pl011_set_termios()
1886 old_cr |= ST_UART011_CR_OVSFACT; in pl011_set_termios()
1888 old_cr &= ~ST_UART011_CR_OVSFACT; in pl011_set_termios()
1914 writew(old_cr, port->membase + UART011_CR); in pl011_set_termios()
2064 unsigned int status, old_cr = 0, new_cr; in pl011_console_write() local
2082 old_cr = readw(uap->port.membase + UART011_CR); in pl011_console_write()
2083 new_cr = old_cr & ~UART011_CR_CTSEN; in pl011_console_write()
2098 writew(old_cr, uap->port.membase + UART011_CR); in pl011_console_write()
2318 uap->old_cr = 0; in pl011_setup_port()