189  * @uartclk:		Reference clock
198 	struct clk		*uartclk;  member
470 	calc_baud = cdns_uart_calc_baud_divs(port->uartclk, baud, &bdiv, &cd,  in cdns_uart_set_baud_rate()
545 		port->uartclk = ndata->new_rate;  in cdns_uart_clk_notifier_cb()
710 	 * min and max baud should be calculated here based on port->uartclk.  in cdns_uart_set_termios()
713 	minbaud = port->uartclk /  in cdns_uart_set_termios()
715 	maxbaud = port->uartclk / (CDNS_UART_BDIV_MIN + 1);  in cdns_uart_set_termios()
1177 	if (port->uartclk && device->baud) {  in cdns_early_console_setup()
1182 		cdns_uart_calc_baud_divs(port->uartclk, device->baud,  in cdns_early_console_setup()
1353 		clk_enable(cdns_uart->uartclk);  in cdns_uart_resume()
1373 		clk_disable(cdns_uart->uartclk);  in cdns_uart_resume()
1393 	clk_disable(cdns_uart->uartclk);  in cdns_runtime_suspend()
1404 	clk_enable(cdns_uart->uartclk);  in cdns_runtime_resume()
1504 	cdns_uart_data->uartclk = devm_clk_get(&pdev->dev, "uart_clk");  in cdns_uart_probe()
1505 	if (PTR_ERR(cdns_uart_data->uartclk) == -EPROBE_DEFER) {  in cdns_uart_probe()
1506 		rc = PTR_ERR(cdns_uart_data->uartclk);  in cdns_uart_probe()
1510 	if (IS_ERR(cdns_uart_data->uartclk)) {  in cdns_uart_probe()
1511 		cdns_uart_data->uartclk = devm_clk_get(&pdev->dev, "ref_clk");  in cdns_uart_probe()
1512 		if (IS_ERR(cdns_uart_data->uartclk)) {  in cdns_uart_probe()
1513 			rc = PTR_ERR(cdns_uart_data->uartclk);  in cdns_uart_probe()
1524 	rc = clk_prepare_enable(cdns_uart_data->uartclk);  in cdns_uart_probe()
1545 	if (clk_notifier_register(cdns_uart_data->uartclk,  in cdns_uart_probe()
1568 	port->uartclk = clk_get_rate(cdns_uart_data->uartclk);  in cdns_uart_probe()
1620 	clk_notifier_unregister(cdns_uart_data->uartclk,  in cdns_uart_probe()
1624 	clk_disable_unprepare(cdns_uart_data->uartclk);  in cdns_uart_probe()
1647 	clk_notifier_unregister(cdns_uart_data->uartclk,  in cdns_uart_remove()
1652 	clk_disable_unprepare(cdns_uart_data->uartclk);  in cdns_uart_remove()