Hi Pramod, On Wed, May 8, 2019 at 10:56 AM Pramod Kumar <pramod.kumar_1@xxxxxxx> wrote: > +&fman0 { > + ethernet@e0000 { You have passed @e0000 without a corresponfing reg entry. This causes dtc build warnings with W=1. Please make sure you don't introduce new W=1 warnings.