Tormod Volden， Well, I didn't get luck.
So I have fixed my Celeron (Coppermine), which is 700MHz GenuineIntel processor. Re-install ubuntu 8.04. It's ok to flash the device now. If there is any good way to build dfu-util with clear guide (windows xp), I wish to try then. >2012/4/7 Daniel Li: >> Hi all, >> Anyway, I have been sucessfully build dfu-util with cygwin, which has >> libusb1.0 > >Great to hear! > >> But it can program the device, any idea about this issue? Why dfu-util can't >> open the device? >> $ ./dfu-util.exe -l >> dfu-util - (C) 2005-2008 by Weston Schmidt, Harald Welte and OpenMoko Inc. >> This program is Free Software and has ABSOLUTELY NO WARRANTY >> >> dfu-util does currently only support DFU version 1.0 >> >> Found Runtime: [0x0a5c:0x217f] devnum=0, cfg=1, intf=3, alt=0, >> name="UNDEFINED" >> Found Runtime: [0x1d50:0x5119] devnum=0, cfg=1, intf=2, alt=0, >> name="UNDEFINED" >> > >This looks like a permission issue, when the alternate interface name >is "UNDEFINED" it is because dfu-util could not read it out. From your >command line below, I would expect the correct name to be "u-boot". > >Do you have lsusb in your environment? If lsusb -v can not read out >the name either (listed after iInterface), there is a permission >issue. > >Tormod > > >> >> $ ./dfu-util.exe -d 0x1d50:0x5119 -a u-boot -R -D >> qi-ubi-s3c2442-1.0.2-r5+gitr0+c38b062a609f1442e6a9e13005cfbdfd59a5ac0d.udfu >> dfu-util - (C) 2005-2008 by Weston Schmidt, Harald Welte and OpenMoko Inc. >> This program is Free Software and has ABSOLUTELY NO WARRANTY >> >> dfu-util does currently only support DFU version 1.0 >> >> Filter on vendor = 0x1d50 product = 0x5119 >> Cannot open device >> Opening DFU USB device... > > >----- >No virus found in this message. >Checked by AVG - www.avg.com >Version: 2012.0.1913 / Virus Database: 2411/4923 - Release Date: 04/08/12 > _______________________________________________ devel mailing list devel@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/devel
