On Wed, Jan 25, 2017 at 6:23 PM, Fabio Estevam <festevam@xxxxxxxxx> wrote: > 1. In the case of using the native CTS pin: > - clear CTSC and set CTS, so that The CTS_B pin is high. Sorry, here I meant "clear CTSC and clear CTS, so that The CTS_B pin is high." -- 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