66 	struct device_node *np = ofdev->dev.of_node;  in of_platform_serial_setup()  local
71 	if (of_property_read_u32(np, "clock-frequency", &clk)) {  in of_platform_serial_setup()
88 	if (of_property_read_u32(np, "current-speed", &spd) == 0)  in of_platform_serial_setup()
91 	ret = of_address_to_resource(np, 0, &resource);  in of_platform_serial_setup()
102 	if (of_property_read_u32(np, "reg-offset", &prop) == 0)  in of_platform_serial_setup()
106 	if (of_property_read_u32(np, "reg-shift", &prop) == 0)  in of_platform_serial_setup()
110 	if (of_property_read_u32(np, "fifo-size", &prop) == 0)  in of_platform_serial_setup()
114 	ret = of_alias_get_id(np, "serial");  in of_platform_serial_setup()
118 	port->irq = irq_of_parse_and_map(np, 0);  in of_platform_serial_setup()
120 	if (of_property_read_u32(np, "reg-io-width", &prop) == 0) {  in of_platform_serial_setup()
126 			port->iotype = of_device_is_big_endian(np) ?  in of_platform_serial_setup()
142 	if (of_find_property(np, "no-loopback-test", NULL))  in of_platform_serial_setup()
158 	    (of_device_is_compatible(np, "fsl,ns16550") ||  in of_platform_serial_setup()
159 	     of_device_is_compatible(np, "fsl,16550-FIFO64")))  in of_platform_serial_setup()