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>>>> + pinctrl-0 = <&pinctrl_flexcan1>; >>>> + pinctrl-names = "default"; >>>> + status = "disabled"; >>>> +}; >>> >>> Why add this if it is disabled? >> >> Hi Daniel, >> >> The resource of flexcan1 in System Manager is assign to M7 by default. But it is useful if we assign the resource back to A55. >> The board hardware have the output pin of flexcan1, so I keep the node here but set it disabled by default. > > Well then at least add a comment above to explain this. Thanks to point out this. Will add comment in next version. Regards, Joseph