Re: [PATCH 2/2] mtd: spinand: winbond: add support for W25N01KW and W25N02LW

From: Miquel Raynal

Date: Fri Aug 07 2026 - 09:59:37 EST


Hi Sadre,

On 07/08/2026 at 12:13:39 +0530, Md Sadre Alam <md.alam@xxxxxxxxxxxxxxxx> wrote:

> Add support for the Winbond W25N01KW and W25N02LW SPI-NAND
> devices.
>
> The W25N01KW shares the same geometry, OOB layout, and ECC
> status handling as the existing W25N01KV, while the W25N02LW
> matches the existing W25N02KV/W25N02KW devices and reuses
> their OOB layout and ECC status callback.
>
> Signed-off-by: Md Sadre Alam <md.alam@xxxxxxxxxxxxxxxx>
> ---

Sashiko raises a point:

- [Medium] The device ID `0x12, 0x22` for W25N02LW breaks the
established pattern for Winbond 1.8V SPI NAND devices and is highly
likely a typo for `0xb2, 0x22`.

Can you please check?

Thanks,
Miquèl