On Thu, Jan 24, 2019 at 1:10 AM Dave <[email protected]> wrote: > > The BBB Clone board I am trying to get working has had sufficient work that > it is now trying to load Linux. > > I have u-boot patched to use UART4 as the console. I have tried to make > changes to pass UART4 to linux as the console, without success. > > I still get > > debug: [console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 > root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M > net.ifnames=0] ... > > from uboot on UART4 just before starting the kernel when I lose output > > Where is the console getting set to ttyO0 ?
In this "init_console" function, in the shell environment... https://github.com/RobertCNelson/Bootloader-Builder/blob/master/patches/v2018.09/0001-am335x_evm-uEnv.txt-bootz-n-fixes.patch#L695-L702 Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYjMHBq5eto37W7VRYwDAAbnkZ%2BUYTDofEP5oSsa7DvS6g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
