Lines Matching refs:mcr
1552 * @mask1: mcr mask
1561 char mcr;
1578 mcr = (shadow & 0xff000000) >> 24;
1581 mcr |= mask1;
1584 writeb(mcr, &port->ip_uart_regs->i4u_mcr);
2463 unsigned char mcr = 0;
2471 mcr |= UART_MCR_RTS;
2473 mcr |= UART_MCR_DTR;
2475 mcr |= UART_MCR_OUT1;
2477 mcr |= UART_MCR_OUT2;
2479 mcr |= UART_MCR_LOOP;
2481 set_mcr(the_port, mcr, IOC4_SHADOW_DTR);