[PATCH 1/2] mtd: spi-nand: Add support for randomizer

Miquel Raynal miquel.raynal at bootlin.com
Fri Aug 8 03:15:30 PDT 2025


Hi Cheng Ming,

On 08/08/2025 at 17:55:02 +08, Cheng Ming Lin <linchengming884 at gmail.com> wrote:

> From: Cheng Ming Lin <chengminglin at mxic.com.tw>
>
> Add randomizer operation support for user data scrambling.
>
> For more high-reliability concern, if subpage write not available with
> hardware ECC and then to enable randomizer is recommended by default.

Could we adopt a helper that allows to enable and disable the
randomizer?

I have no use case in mind right now, but I feel like it would be a
better approach.

Thanks,
Miquèl



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