On 25/09/2023 12:45, Krzysztof Kozlowski wrote: > On 25/09/2023 12:42, Huqiang Qin wrote: >> Hi Krzysztof, >> >> On 2023/9/25 17:33, Krzysztof Kozlowski wrote: >>> This is c3, not t7. Why do you use t7 compatible alone? >> >> The C3 and T7 use the same watchdog controller, so they are compatible. > > I am not saying that they are not compatible. I am saying that different > SoCs should use the same compatible. Just like for every other platform, Eh, missing "not", so "should not use": I am not saying that they are not compatible. I am saying that different SoCs should not use the same compatible. Just like for every other platform, Amlogic is not special here. > Amlogic is not special here. > > https://elixir.bootlin.com/linux/v6.6-rc1/source/Documentation/devicetree/bindings/writing-bindings.rst Please define compatibility list with t7 as fallback. Best regards, Krzysztof