8250_of uses em485, fill in rs485_supported accordingly. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> --- drivers/tty/serial/8250/8250_of.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/8250/8250_of.c b/drivers/tty/serial/8250/8250_of.c index 5a699a1aa79c..65cccd559db2 100644 --- a/drivers/tty/serial/8250/8250_of.c +++ b/drivers/tty/serial/8250/8250_of.c @@ -165,6 +165,7 @@ static int of_platform_serial_setup(struct platform_device *ofdev, port->dev = &ofdev->dev; port->rs485_config = serial8250_em485_config; + port->rs485_supported = &serial8250_em485_supported; up->rs485_start_tx = serial8250_em485_start_tx; up->rs485_stop_tx = serial8250_em485_stop_tx; -- 2.30.2
