Comment 133 for bug 550625

I have the "73 02 64" multitouch/dualpoint device on my Dell E6510. In a very manual process of modifying the virtualbox-ose PS/2 driver, and copying bytes between it and /dev/serio_raw0, I managed to piece together the initialization sequence performed by the Windows driver. The entire sequence, from boot-up, is attached. I also included raw event data for three different finger swipes: left-to-right across the middle, top-to-bottom across the middle, and top-to-bottom across the right-edge scroll area.

Hopefully this helps in decoding the new protocol.