EXTERNAL: Re: [PATCH 1/1] mtd: spi-nor: everspin: add em004lxb entry

[FLAVIO SULIGOI]

Hi Michael,

...
> On Tue Apr 9, 2024 at 2:07 PM CEST, FLAVIO SULIGOI wrote:
> > > On Fri Apr 5, 2024 at 12:01 PM CEST, Flavio Suligoi wrote:
> > > > Add the Everspin EM0004LXB 4Mb (512KB) Industrial STT-MRAM
> > > > Persistent Memory.
> > > > This device is JEDEC compatible (JESD251 and JESD251-1), but it is
> > > > not able to provide SFDP information.
> > >
> > > Did you try the at25 driver if it will fit your usecase? Judging
> > > from your last response, it sounds like it will do.
> >
> > Yes, you are right, it works with at25 driver!
> > Thanks!
> 
> Good news :)
> 
> > At the moment I have to use a page size of 256 bytes, using
> "atmel,at25".
> > Since the Everspin EM0004LXB MRAM doesn't have problem with any page
> > size (theoretically I could use a single page size of 512KB), can I
> > update the at25.c driver with a support for the EM0004LXB MRAM, as
> > already done for the Cypress fm25 F-RAM?
> 
> Feel free to propose a patch. Keep in mind that it is another ML and
> maintainer. Just use get_maintainer.pl. Keep me on CC if you like.

Thanks for the suggestions!

...

Best regards,
Flavio