54 static size_t s3fwrn82_uart_read(struct serdev_device *serdev,  in s3fwrn82_uart_read()  argument
57 	struct s3fwrn82_uart_phy *phy = serdev_device_get_drvdata(serdev);  in s3fwrn82_uart_read()
91 static int s3fwrn82_uart_parse_dt(struct serdev_device *serdev)  in s3fwrn82_uart_parse_dt()  argument
93 	struct s3fwrn82_uart_phy *phy = serdev_device_get_drvdata(serdev);  in s3fwrn82_uart_parse_dt()
94 	struct device_node *np = serdev->dev.of_node;  in s3fwrn82_uart_parse_dt()
110 static int s3fwrn82_uart_probe(struct serdev_device *serdev)  in s3fwrn82_uart_probe()  argument
115 	phy = devm_kzalloc(&serdev->dev, sizeof(*phy), GFP_KERNEL);  in s3fwrn82_uart_probe()
126 	phy->ser_dev = serdev;  in s3fwrn82_uart_probe()
127 	serdev_device_set_drvdata(serdev, phy);  in s3fwrn82_uart_probe()
128 	serdev_device_set_client_ops(serdev, &s3fwrn82_serdev_ops);  in s3fwrn82_uart_probe()
129 	ret = serdev_device_open(serdev);  in s3fwrn82_uart_probe()
131 		dev_err(&serdev->dev, "Unable to open device\n");  in s3fwrn82_uart_probe()
135 	ret = serdev_device_set_baudrate(serdev, 115200);  in s3fwrn82_uart_probe()
141 	serdev_device_set_flow_control(serdev, false);  in s3fwrn82_uart_probe()
143 	ret = s3fwrn82_uart_parse_dt(serdev);  in s3fwrn82_uart_probe()
166 	serdev_device_close(serdev);  in s3fwrn82_uart_probe()
173 static void s3fwrn82_uart_remove(struct serdev_device *serdev)  in s3fwrn82_uart_remove()  argument
175 	struct s3fwrn82_uart_phy *phy = serdev_device_get_drvdata(serdev);  in s3fwrn82_uart_remove()
178 	serdev_device_close(serdev);  in s3fwrn82_uart_remove()