Common / widely available dev-boards:
*) The Orangepi's do not have a dts upstream yet, but we do need to
enable them eventually, might just as well do so now.
Afaik the orange pi dts is similar to the banana pi one (that is: I have
always used the banana pi ones on orange pi for my testing and never
noticed an issue).
Does this version also already support H3-based devices?
(I have an orange pi pro with a H3; can test if needed)