[PATCH] mtd: spi-nor-ids: Add support for W25Q01JV

Jagan Teki jagan at amarulasolutions.com
Thu Dec 2 07:02:16 CET 2021


On Tue, Nov 30, 2021 at 7:04 PM Ram Narayanan
<ramnara at linux.microsoft.com> wrote:
>
> Adds support for Winbond's new 128MB spi nor flash.
>
> datasheet: https://www.winbond.com/resource-files/W25Q01JV%20SPI%20RevC%2005032021%20Plus%20dummy.pdf
>
> Signed-off-by: Ram Narayanan <ramnara at linux.microsoft.com>
> Cc: Jagan Teki <jagan at amarulasolutions.com>
> ---
>  drivers/mtd/spi/spi-nor-ids.c | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
> index 3ae7bb1..b551ebd 100644
> --- a/drivers/mtd/spi/spi-nor-ids.c
> +++ b/drivers/mtd/spi/spi-nor-ids.c
> @@ -355,6 +355,11 @@ const struct flash_info spi_nor_ids[] = {
>                         SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
>                         SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
>         },
> +       {
> +               INFO("w25q01jv", 0xef4021, 0, 64 * 1024, 2048,
> +                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
> +                       SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)

Reviewed-by: Jagan Teki <jagan at amarulasolutions.com>


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