[PATCH v4 00/28] mtd: spi-nor: Clean Winbond W25QxxJV family

[Miquel Raynal]

Hello,

On 04/08/2026 at 16:04:22 +02, Miquel Raynal <miquel.raynal at bootlin.com> wrote:

> Thanks to Winbond collaboration, I was able to test almost the entire JV
> SPI NOR family. A few chips could not be sourced, I decided to apply the
> very same logic than the other chips, all of them behave identically as
> shown in all the logs that I am sharing in each and every commit.
>
> This series is pretty straightforward, it is here to cleanup the JV
> entries by:
> - Aligning the comments and "fixing" the chip names in them
> - Reordering the chips by density and family
> - Testing and showing all the SFDP content and passing all the SPI NOR
>   tests to ensure a good level of support.
> - Adding all the locking information when it is missing.
>
> Since v3, these Winbond changes are prefixed with core changes, to make
> the whole support work with legacy chips and SFDP compliant chips at the
> same time.

I cleared the wrong version of the sfdp table pointer in my v4, Sashiko
complains ad nauseam about that. Otherwise, the other comments are
bullshit.

I'll send a v5 with that pointer assignment fixed.

Thanks,
Miquèl