using the protocol description in sprufd6.pdf
(section 1.4.4) as a starting point, Martin created an OMAP3 boot ROM USB download utility.
Please find usb host tool source as text file for easy review and complete project in attachment.
As with UART tooling
there is no working target code which can be downloaded yet.
Many thanks to Martin for this!
omap3_usbload.txt (4.66 KB)
omap3_usb.tar.bz2 (2.74 KB)