Hi Clemens, On Sat, Jan 7, 2017 at 6:59 PM, Clemens Gruber <clemens.gruber@xxxxxxxxxxxx> wrote: > Great! > > Did you observe the same effect I described, with the doubling of > characters in the front and the leftovers from previous transmissions at > the end? No, I don't observe these errors when I use 'rts-gpios' in the device tree. Maybe you could try to use 'rts-gpios' for a quick test by applying the patches I have just sent. If you run this test, please remove 'uart-has-rtscts' from your dts. According to Documentation/devicetree/bindings/serial/serial.txt they are mutually-exclusive. Regards, Fabio Estevam -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
