Messages in this thread Patch in this message | | | From | Martin Kepplinger <> | Subject | [PATCH 9/9] serial: st32-usart: set SER_RS485_DELAY_IN_USEC accordingly | Date | Wed, 20 Feb 2019 16:31:19 +0100 |
| |
Unset SER_RS485_DELAY_IN_USEC for userspace to get correct settings.
Signed-off-by: Martin Kepplinger <martin.kepplinger@ginzinger.com> --- drivers/tty/serial/stm32-usart.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c index e8d7a7bb4339..4daf5fc71644 100644 --- a/drivers/tty/serial/stm32-usart.c +++ b/drivers/tty/serial/stm32-usart.c @@ -112,6 +112,7 @@ static int stm32_config_rs485(struct uart_port *port, port->rs485 = *rs485conf; + rs485conf->flags &= ~SER_RS485_DELAY_IN_USEC; rs485conf->flags |= SER_RS485_RX_DURING_TX; if (rs485conf->flags & SER_RS485_ENABLED) { -- 2.20.1 [unhandled content-type:application/x-pkcs7-signature] | |