Best way to test / transfer BBB Wireless custom Kernel

28 views
Skip to first unread message

Riley Porter

unread,
Nov 11, 2020, 9:51:41 AM11/11/20
to beagl...@googlegroups.com
I have compiled Roberts kernel (https://github.com/RobertCNelson/bb-kernel) and now trying to figure out how to install the new kernel and the dtb file in order to test it.  I know most tutorials say to use tftp and ethernet however the black does not have ethernet.  

What is the preferred method of doing this?

I have a UART connection, however if think to do this I would have to compile the SPL too?  Which means I would have to compile uboot, transfer the SPL, then execute uboot from memory, then transfer the uimage and dtb then boot?

I have not tried this, thinking that there might be an easier way to do this?

Thanks!

Riley

jonnymo

unread,
Nov 11, 2020, 3:29:16 PM11/11/20
to Beagle Board

Have you set up the USB Network connection from a PC to the BBBW?

You can see what Mark Yoder did in his exercises for a couple of options:


Cheers,

Jon


Cheers,

Jon


--
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 beagleboard...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CABc8zjQ1HnQ8JUFen2p4S7aEGU8uqvLRaZGmLPuK6NLSvGWtgw%40mail.gmail.com.

Robert Nelson

unread,
Nov 11, 2020, 3:58:09 PM11/11/20
to Beagle Board
Take the microSD from the board, plug into your linux pc and run:

./tools/install_kernel.sh

(you'll have to update system.sh to specify your drive name..)

Regards,

--
Robert Nelson
https://rcn-ee.com/

Riley Porter

unread,
Nov 11, 2020, 4:14:07 PM11/11/20
to beagl...@googlegroups.com
Thanks for both answers!  Is there a real reason to update uboot?  I am just enabling some stuff I needed in the kernel so I am not sure that is really needed?

Thanks again for your help.

Riley

--
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 beagleboard...@googlegroups.com.
Reply all
Reply to author
Forward
0 new messages