[Bug 11] u-boot lacks USB DFU support

bugzilla-daemon at bugzilla.openmoko.org bugzilla-daemon at bugzilla.openmoko.org
Thu Feb 8 09:45:36 CET 2007


http://bugzilla.openmoko.org/cgi-bin/bugzilla/show_bug.cgi?id=11





------- Additional Comments From laforge at openmoko.org  2007-02-08 09:45 -------
The idea would be to have our DFU code export multiple interfaces in the dfu
configuration descriptor:

Interface 0: download code into RAM and execute it (optional, later)
Interface 1: flash u-boot partition
Interface 2: flash kernel partition
Interface 3: flash initrd partition
Interface 4: flash rootfs partition

The interface names should be exported via the regular USB String descriptors,
i.e. "lsusb -v" on the host should indicate that Interface 4 is for "rootfs"




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