On 16/12/2024 14:48, FUKAUMI Naoki wrote: > On 12/16/24 22:37, Krzysztof Kozlowski wrote: >> On 16/12/2024 12:30, FUKAUMI Naoki wrote: >>> Use more common name "pwm-fan" for pwm-fan node. No functinal change. >> >> No, generic name is fan. > > https://lore.kernel.org/all/71aa84af7a030e66487076e0976c8cad@xxxxxxxxxxx/ > And? That's incorrect advice. There is no such device as "pwm-fan". There is a "fan" and whether it is pwm or gpio it does not matter. See DT spec and generic names recommendation. Best regards, Krzysztof