On Fri, 2015-02-20 at 16:59 +0100, Hans de Goede wrote: > While discussing with some people how to get the Linux kernel to do the > right thing wrt sending output to both the serial console and the > hdmi out / lcd screen when booting on ARM devices, Grant Likely pointed out > that there already is a solution for this. > > All we need to do is set the /chosen/stdout-path fdt property, and if no > console= arguments were specified on the kernel commandline the kernel > will honor this and add this device as a console (next to the primary > video output on hdmi). > > And u-boot already has support for setting this, all we need to do is > define OF_STDOUT_PATH and then everything will just work ootb, without > people needing to meddle with adding console= arguments in extlinux.conf . > > Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]> _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
