Hi Dan, On Wed, Sep 25, 2019 at 2:41 PM Dan Murphy <dmurphy@xxxxxx> wrote: > > chan0 { This should be chan@0 > chan-name = "R"; > led-cur = /bits/ 8 <0x20>; > max-cur = /bits/ 8 <0x60>; > + reg = <0>; Passing reg without its corresponding @ entry gives a dtc warning when building with W=1.