Hi, On Tue, Jun 23, 2015 at 07:14:57PM +0530, Sanchayan Maity wrote: > +static struct nvmem_config ocotp_config = { > + .name = "soc_id", > +}; > + > +static struct nvmem_config rom_config = { > + .name = "rom_rev", > +}; Srinivas, shouldn't we use the DT to setup these names, just like clock-output-names does for example? This is very likely to change from one board to another, and defining a new compatible and/or driver for each board seems a bit fishy. Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com