v2021.02 Release
v2021.02 Release: - Stricter root node and simple-bus unit-address checks - Better undocumented compatible string checking - Rework fixups yet again. Now all fixups are done in one spot (after check_schema()). Matching of unit suffixes is added for integer fixups. - Make assigned-clocks* properties always allowed. - Add percentage as unit suffix - Add meta-schemas for hwlock and nvmem bindings