-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Somebody in the thread at some point said: | Andy Green wrote: | |> Yes dfu-util can be a bit promiscuous about which USB device it will try |> to work with, I recall it trying to flash my device when I first met it |> by talking to USB bluetooth device on that laptop. |> |> I changed it to add |> |> - -d 0x1d50:0x5119 |> |> to the dfu-util commandline and it was able to discriminate the |> Freerunner USB device properly. |> |> If that's the problem it should help. | | In my case that is not the problem, it actually gets quite a long way through uploading the rootfs | to my host via USB, before this happens. How far through it gets seems to vary each time I try it.
Sounds like U-Boot DFU / USB support being crashy under stress, in your other mail you mentioned it reboots. I have used dfu-util in the other direction, sending a new rootfs image, many times though and it worked OK. Until Mike Montour noticed it the other day, our distribution package for U-Boot was coming from months old sources. Today or tomorrow the U-Boot package in the repo should jump ahead many patches (although I don't remember any for DFU). One of the packages allows ext2 / 3 boot from SD Card, if you are backing up your NAND rootfs so you can try ASU or another image, you will be able to do it shortly from SD Card boot fairly easily (after that U-Boot update). - -Andy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iEYEARECAAYFAkiESRsACgkQOjLpvpq7dMogxgCeMBZEQVrB3ZH/ZGj0hx+f/4/h AnAAn0mNlbq1WslYcdx2YxSg0eS867D3 =7ZIc -----END PGP SIGNATURE----- _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
