I've managed to get my build partially working on the H616 SoC with EMCP, TOC0 generation works fine, I can put this on GitHub so it can be merged
However, I am still stuck with DRAM,u-boot always detect 2GB RAM despite my TV box only have 1.5GB DRAM, I found an old patch on OrangePi Zero but when I looked up at the hunks...
It looks like, Armbian already upstreamed the patch... maybe?
Just the last thing, to cut the RAM down if the upper portion aren't accessible like the 3/4 patch on OrangePi...