Comment 14 for bug 1806813

So actually the only thing we're missing for basic CM3 support is the .dtb file. Apparently the linux-raspi2 kernel for arm64 does not provide the .dtb due to misconfiguration. I have reported that to the kernel team and they have prepared a fix for the next kernel cycle (ETA in some weeks). In the meantime, for the upcoming .2 point-release, I'll work-around it temporarily by using the armhf CM3 dtb through the gadget tree configuration (as the rule is all binaries have to come from the archive, so I can't just jam in a binary that's not built in official repos). This way at least we'll have the images booting, before we can get the right dtbs from the kernel.