Hi Maxime, > > > + nand-ecc-strength: > > > + $ref: /schemas/types.yaml#/definitions/uint32 > > > + description: > > > + Number of bits to correct per ECC step. > > > > Is there a range we can define here? Certainly there's a minimum > > values of at least 1. > > It doesn't look like there is from a quick grep. The DT seems to be in > the 4 - 32 range, but I'm not sure if it would make sense to have > something higher. > > I'll let Miquel and Boris comment. A value of zero would not have any meaning IMHO. 1 is definitely the minimum (ECC Hamming algorithm). There is technically no maximum. Thanks, Miquèl