On Tue, Jan 16, 2018 at 3:12 PM, Ludovic Barre <ludovic.Barre@xxxxxx> wrote: > + > + aliases { > + serial3 = &uart4; > + }; Why 'serial3' ? If you have multiple UARTS on this board, just list all of them, otherwise start with 'serial0'. Arnd -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html