On Wed, Aug 08, 2018 at 05:31:28PM +0200, Bartosz Golaszewski wrote: > From: Alban Bedel <albeu@xxxxxxx> > > Allow drivers that use the nvmem API to read data stored on MTD devices. > For this the mtd devices are registered as read-only NVMEM providers. > On OF systems only devices that have the 'nvmem-provider' property > are registered, on non-OF system all MTD devices are registered. > @@ -570,6 +613,11 @@ int add_mtd_device(struct mtd_info *mtd) > if (error) > goto fail_added; > > + /* Add the nvmem provider */ > + error = mtd_nvmem_add(mtd); > + if (error) > + goto fail_nvmem_add; > + Hi Bartosz Maybe it is hiding somewhere, but i don't see any code looking into device tree looking for the 'nvmem-provider' property. Andrew