Re: [PATCH 5/6] mtd: spi-nor-ids: Fix Winbond W25Q256JW and remove W25Q256FW

[Miquel Raynal <miquel.raynal@bootlin.com>]

On 28/04/2026 at 11:32:11 +08, Weijie Gao <weijie.gao@mediatek.com> wrote:

> There's no part named W25Q256FW, only W25Q256JW (Non-DTR version) exists
> with ID ef6019.
>
> The datasheet can be found here:
> https://www.winbond.com/resource-files/W25Q256JW%20SPI%20RevJ%2003102021%20Plus.pdf
>
> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
> ---
>  drivers/mtd/spi/spi-nor-ids.c | 7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
> index a157e370b89..492411a90f5 100644
> --- a/drivers/mtd/spi/spi-nor-ids.c
> +++ b/drivers/mtd/spi/spi-nor-ids.c
> @@ -610,12 +610,7 @@ const struct flash_info spi_nor_ids[] = {
>  			SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
>  	},
>  	{
> -		INFO("w25q256fw", 0xef6019, 0, 64 * 1024, 512,
> -			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
> -			SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
> -	},
> -	{
> -		INFO("w25q256jw", 0xef7019, 0, 64 * 1024, 512,

FYI, this ID is W25Q256JV-M.

> +		INFO("w25q256jw", 0xef6019, 0, 64 * 1024, 512,
>  			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
>  			SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
>  	},

Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>