What about Tegra2 based devices?

At least cpu/video/camera should be the same for quite a few devices, and nvidia somewhat supports linux on the tegra2.

What I don't know is how different the other hardware (wifi, touch, 3g) is between these devices, but I would guess there should be some overlap there, too, or am I totally wrong here? A short search didn't lead me to the actual hardware used...

/ Mathias