[PATCH v2 1/3] Revert "mtd: spi-nor: remove Fujitsu MB85RS1MT support"

Ronan Dalton Ronan.Dalton at alliedtelesis.co.nz
Wed Jul 1 18:21:32 PDT 2026


Hi Takahiro,

On Wed, 2026-07-01 at 09:49 +0000, Takahiro.Kuwano at infineon.com wrote:
> 
> I didn't mean any kernel features, but we can dump tmpfs contents
> from/to FRAM chip (exposed as NVMEM device) by 'dd'. Doesn't it meet
> your system's requirement?

Do you mean something like creating a tmpfs and then say, using `tar`
and copying the data to nvmem with dd and restoring this data at boot?

Regards,
Ronan.


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