:) Yes Robert, but: 1. I didn't like to see an error 2. I wanted to test console on different tty 3. W wanted to find out how to disable console on ttyS0.
I plan to use debug header as RS232 port for one of devices I am connecting to BBB. Thank you anyway, Robert It is pleasure to work with BBB, thanks to work you do with kernels, patches, dtbs'es, images and etc etc 2015-07-16 16:59 GMT+01:00 Robert Nelson <[email protected]>: > On Thu, Jul 16, 2015 at 10:45 AM, 'Artur Festyn' via BeagleBoard > <[email protected]> wrote: > > Ok, probably it is not needed anymore. What is defined in uEnv.txt is > just > > added to the end of kernel comand (cmdline=console=ttyS0,115200n8). > > Doesn't look as pretty as it could look, but works. > > [ 0.000000] Kernel command line: console=ttyO0,115200n8 > > root=UUID=f0fe05d6-8783-46b7-8e05-4cccb006b84c ro rootfstype=ext4 > rootwait > > fixrtc console=ttyS0,115200n8 > > [ 3.066245] console [ttyS0] disabled > > [ 3.846121] console [ttyS0] enabled > > Humm, the kernel will rename ttyO0 -> ttyS0 automaticly... no reason > to add console twice.. > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/-PcraPA4-0Y/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- 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]. For more options, visit https://groups.google.com/d/optout.
