More than confusing we need to keep existing DTB binding work withI need rework and re-test the patch.
One more question. Shall I post the dts related commit, which add PSCI
command together with this commit? Or it may be posted later independently?
The DTS and Kconfig changes can be seaprate patches, but they'll need to
go through at the same time.
If your bootloader patches the DTB then you don't even need a dts
update. That should make things less confusing for existing users...