On 17/02/2024 14:14, Steven Niu wrote: > + > + patternProperties: > + "@0,0$": > + type: object > + description: | > + Backend for handling SMBus mode, should be named: backend@0,0 > + Adding this node installs the backed for handling SMBus Target mode communication. > + > + properties: > + compatible: > + description: > + Compatible of the I2C/SMBus backend. > + > + target-reg: > + description: Heh, you did not even bother with testing this... Best regards, Krzysztof