On 07/02/2023 09:21, Chunyan Zhang wrote: >>>> Non-unit-address nodes cannot be mixed with unit address ones. Something >>>> is wrong here. >>> >>> To make sure I understand correctly, did you mean non-unit-address >>> nodes shouldn't be the parent of unit-address nodes? >>> >>> Does that mean the bus node should have a unique base address like: >>> ap-apb@70000000 { >> >> No. I mean, run dtbs W=1 or dtbs_check DT_SCHEMA_FILES=simple-bus > > Ok, I will fix that according to the report. > > BTW, where can I see what W=1 means? In standard kernel documentation or make help. Best regards, Krzysztof