AT91SAM9260EK DFU - Error using dfu-util

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi All,
I'm trying the dfu support for AT91SAM9260EK.

I've succefully activated it using th bp button, but
the dfu-util give me the error "Cannot open device".
I'm doing something wrong?
Can someone help me?

-----
I'm using:
 - Barebox 2013.01.0 - at91sam9260ek_defconfig
 - Ubuntu 12.10


-------
AT91SAM9260EK serial output:
dfu_bp pressed detected wait 5s

Start DFU Mode

dfu: register alt0(barebox) with device /dev/nand0.barebox.bb
dfu: register alt1(kernel) with device /dev/nand0.kernel.bb
dfu: register alt2(rootfs) with device /dev/nand0.rootfs.bb


-------
$ dfu-util -l
dfu-util 0.7
...
Found Runtime: [4321:1234] devnum=0, cfg=1, intf=0, alt=0, name="UNDEFINED"
Found Runtime: [4321:1234] devnum=0, cfg=1, intf=0, alt=1, name="UNDEFINED"
Found Runtime: [4321:1234] devnum=0, cfg=1, intf=0, alt=2, name="UNDEFINED"


-------
$ dfu-util -a 1 -D zImage
dfu-util 0.7
...
Cannot open device
Opening DFU capable USB device...



Best regards
--
Fabio Porcedda

_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox


[Index of Archives]     [Linux Embedded]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux