233 static void rda_uart_change_baudrate(struct rda_uart_port *rda_port,  in rda_uart_change_baudrate()  argument
236 	clk_set_rate(rda_port->clk, baud * 8);  in rda_uart_change_baudrate()
243 	struct rda_uart_port *rda_port = to_rda_uart_port(port);  in rda_uart_set_termios()  local
252 	rda_uart_change_baudrate(rda_port, baud);  in rda_uart_set_termios()
613 	struct rda_uart_port *rda_port;  in rda_uart_console_write()  local
615 	rda_port = rda_uart_ports[co->index];  in rda_uart_console_write()
616 	if (!rda_port)  in rda_uart_console_write()
619 	rda_uart_port_write(&rda_port->port, s, count);  in rda_uart_console_write()
624 	struct rda_uart_port *rda_port;  in rda_uart_console_setup()  local
633 	rda_port = rda_uart_ports[co->index];  in rda_uart_console_setup()
634 	if (!rda_port || !rda_port->port.membase)  in rda_uart_console_setup()
640 	return uart_set_options(&rda_port->port, co, baud, parity, bits, flow);  in rda_uart_console_setup()
706 	struct rda_uart_port *rda_port;  in rda_uart_probe()  local
732 	rda_port = devm_kzalloc(&pdev->dev, sizeof(*rda_port), GFP_KERNEL);  in rda_uart_probe()
733 	if (!rda_port)  in rda_uart_probe()
736 	rda_port->clk = devm_clk_get(&pdev->dev, NULL);  in rda_uart_probe()
737 	if (IS_ERR(rda_port->clk)) {  in rda_uart_probe()
739 		return PTR_ERR(rda_port->clk);  in rda_uart_probe()
742 	rda_port->port.dev = &pdev->dev;  in rda_uart_probe()
743 	rda_port->port.regshift = 0;  in rda_uart_probe()
744 	rda_port->port.line = pdev->id;  in rda_uart_probe()
745 	rda_port->port.type = PORT_RDA;  in rda_uart_probe()
746 	rda_port->port.iotype = UPIO_MEM;  in rda_uart_probe()
747 	rda_port->port.mapbase = res_mem->start;  in rda_uart_probe()
748 	rda_port->port.irq = irq;  in rda_uart_probe()
749 	rda_port->port.uartclk = clk_get_rate(rda_port->clk);  in rda_uart_probe()
750 	if (rda_port->port.uartclk == 0) {  in rda_uart_probe()
754 	rda_port->port.flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP |  in rda_uart_probe()
756 	rda_port->port.x_char = 0;  in rda_uart_probe()
757 	rda_port->port.fifosize = RDA_UART_TX_FIFO_SIZE;  in rda_uart_probe()
758 	rda_port->port.ops = &rda_uart_ops;  in rda_uart_probe()
760 	rda_uart_ports[pdev->id] = rda_port;  in rda_uart_probe()
761 	platform_set_drvdata(pdev, rda_port);  in rda_uart_probe()
763 	ret = uart_add_one_port(&rda_uart_driver, &rda_port->port);  in rda_uart_probe()
772 	struct rda_uart_port *rda_port = platform_get_drvdata(pdev);  in rda_uart_remove()  local
774 	uart_remove_one_port(&rda_uart_driver, &rda_port->port);  in rda_uart_remove()