On Thu, Aug 20, 2020 at 09:30:39AM +0200, Oleksij Rempel wrote: > If we have a "linux,rs485-enabled-at-boot-time" DT property, we should > set CTS flag as soon as possible to the active state. This will set an > RS485 transmitter to receive-enable mode. Otherwise the RS485 bus will > be blocked for entire system boot time and other bus participants will > not be able to communicate. > > Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx> > --- > drivers/serial/serial_imx.c | 8 ++++++++ > 1 file changed, 8 insertions(+) Applied, thanks Sascha -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
