[PATCH] mtd: spi-nor: mt25qu: Ignore 6th ID byte

Michael Walle michael at walle.cc
Tue Nov 23 06:01:10 PST 2021


Hi,

Am 2021-11-23 13:40, schrieb Alexander Sverdlin:
> On 23/11/2021 09:14, Michael Walle wrote:
>>> 
>>> Some people ask themselves why this table keeps growing if there is 
>>> SFDP...
>>> I see the point in fixups, but maybe at some point we will be able to 
>>> support
>>> some devices just out of the box?
>> 
>> Are these features detectable by SFDP? Without knowing anything, as 
>> you ignored
>> my former question, I'd say no.
> 
> Well, I just had nothing to say on your question.
> It wasn't my intention to study security features of a chip, which I 
> don't use.

Like I said, without that information its hard for me do decide if we 
can just
ignore that last byte. (And yes I've already tried to get that NDA PDF 
via $WORK,
but I don't have high hopes with that).

-michael



More information about the linux-mtd mailing list