UART010_CR
cr = readb(uap->port.membase + UART010_CR);
writel(cr, uap->port.membase + UART010_CR);
port->membase + UART010_CR);
writel(0, port->membase + UART010_CR);
old_cr = readb(port->membase + UART010_CR) & ~UART010_CR_MSIE;
writel(old_cr, port->membase + UART010_CR);
old_cr = readb(port->membase + UART010_CR);
writel(UART01x_CR_UARTEN, port->membase + UART010_CR);
writel(old_cr, port->membase + UART010_CR);
if (readb(uap->port.membase + UART010_CR) & UART01x_CR_UARTEN) {
cr = readb(uap->port.membase + UART010_CR);
writel(cr, uap->port.membase + UART010_CR);
cr = readb(uap->port.membase + UART010_CR);
writel(cr, uap->port.membase + UART010_CR);
cr = readb(uap->port.membase + UART010_CR);
writel(cr, uap->port.membase + UART010_CR);
cr = readb(uap->port.membase + UART010_CR);
writel(cr, uap->port.membase + UART010_CR);