Clear SER_RS485_DELAY_IN_USEC for userspace to get correct settings. Signed-off-by: Martin Kepplinger --- drivers/tty/serial/fsl_lpuart.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c index ea1c85e3b432..a63aa22e3a25 100644 --- a/drivers/tty/serial/fsl_lpuart.c +++ b/drivers/tty/serial/fsl_lpuart.c @@ -1124,6 +1124,7 @@ static int lpuart_config_rs485(struct uart_port *port, rs485->delay_rts_before_send = 0; rs485->delay_rts_after_send = 0; rs485->flags &= ~SER_RS485_RX_DURING_TX; + rs485->flags &= ~SER_RS485_DELAY_IN_USEC; if (rs485->flags & SER_RS485_ENABLED) { /* Enable auto RS-485 RTS mode */ -- 2.20.1