148 	reg = ioread32(port->membase + addr);  in men_z135_reg_set()
150 	iowrite32(reg, port->membase + addr);  in men_z135_reg_set()
170 	reg = ioread32(port->membase + addr);  in men_z135_reg_clr()
172 	iowrite32(reg, port->membase + addr);  in men_z135_reg_clr()
231 	stat_reg = ioread32(port->membase + MEN_Z135_STAT_REG);  in get_rx_fifo_content()
274 	memcpy_fromio(uart->rxbuf, port->membase + MEN_Z135_RX_RAM, room);  in men_z135_handle_rx()
277 	iowrite32(room, port->membase +  MEN_Z135_RX_CTRL);  in men_z135_handle_rx()
323 	wptr = ioread32(port->membase + MEN_Z135_TX_CTRL);  in men_z135_handle_tx()
357 	memcpy_toio(port->membase + MEN_Z135_TX_RAM, &xmit->buf[xmit->tail], n);  in men_z135_handle_tx()
361 	iowrite32(n & 0x3ff, port->membase + MEN_Z135_TX_CTRL);  in men_z135_handle_tx()
396 	uart->stat_reg = ioread32(port->membase + MEN_Z135_STAT_REG);  in men_z135_intr()
404 	iowrite8(irq_id, port->membase + MEN_Z135_STAT_REG);  in men_z135_intr()
466 	wptr = ioread32(port->membase + MEN_Z135_TX_CTRL);  in men_z135_tx_empty()
488 	conf_reg = old = ioread32(port->membase + MEN_Z135_CONF_REG);  in men_z135_set_mctrl()
515 		iowrite32(conf_reg, port->membase + MEN_Z135_CONF_REG);  in men_z135_set_mctrl()
529 	msr = ioread8(port->membase + MEN_Z135_STAT_REG + 1);  in men_z135_get_mctrl()
624 	conf_reg = ioread32(port->membase + MEN_Z135_CONF_REG);  in men_z135_startup()
632 	iowrite32(conf_reg, port->membase + MEN_Z135_CONF_REG);  in men_z135_startup()
635 		iowrite32(rx_timeout, port->membase + MEN_Z135_TIMEOUT);  in men_z135_startup()
663 	conf_reg = ioread32(port->membase + MEN_Z135_CONF_REG);  in men_z135_set_termios()
710 	iowrite32(conf_reg, port->membase + MEN_Z135_CONF_REG);  in men_z135_set_termios()
712 	uart_freq = ioread32(port->membase + MEN_Z135_UART_FREQ);  in men_z135_set_termios()
723 	iowrite32(bd_reg, port->membase + MEN_Z135_BAUD_REG);  in men_z135_set_termios()
738 	iounmap(port->membase);  in men_z135_release_port()
739 	port->membase = NULL;  in men_z135_release_port()
757 	port->membase = ioremap(mem->start, resource_size(mem));  in men_z135_request_port()
758 	if (port->membase == NULL) {  in men_z135_request_port()
846 	uart->port.membase = NULL;  in men_z135_probe()