On Mon, Dec 18, 2017 at 4:17 PM, Ludovic Barre <ludovic.Barre@xxxxxx> wrote: = > + > +/ { > + model = "STMicroelectronics STM32MP157C eval daughter"; > + compatible = "st,stm32mp157c-ed1", "st,stm32mp157"; > + > + chosen { > + bootargs = "earlyprintk console=ttySTM3,115200 root=/dev/ram"; > + stdout-path = "serial3:115200n8"; > + }; I'd remove the bootargs here and let the boot loader take care of that, in particular since all three arguments are rather old-school: earlycon is preferred over earlyprintk, console= should not be needed if you set stdout-path, and /dev/ram is obsoleted by initramfs. 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