I recently purchased a number of Orange Pi and Nano Pi boards, and discovered the awesome work of the Armbian team :-) The Orange Pi Plus2 H5 is a rather nice board - built in eMMC, H5, etc. (I wish it had 1GB of RAM but that's a different subject.) I'd love to use these boards for a number of projects.
As a test, I modified the DTS for the board (mainline kernel) to enable support for the 1.1v/1.3v switch for VDD-CPUX using the SY8113B on the board. I also enabled the allowed cl
I'd like to make a patch explicitly for this and send a pull request to get it into the mainline, but unfortunately I don't have time to support this (much as I would like to!)...
If you just want to add support for the LEDs, you could clone the official Armbian master build tree, then do a custom patch. For example, change to ".../build" and run "compile.sh":
./compile.sh KERNEL_ONLY=yes KERNEL_CONFIGURE=no KERNEL_KEEP_CONFIG=no BRANCH=next BETA=yes BUILD_KSRC=no CREATE