Re: [PATCH v2 1/2] mtd: spi-nor: spansion: use die erase for multi-die devices only

From: Michael Walle

Date: Wed May 27 2026 - 09:12:24 EST


On Wed May 27, 2026 at 11:05 AM CEST, tkuw584924 wrote:
> From: Takahiro Kuwano <takahiro.kuwano@xxxxxxxxxxxx>
>
> Die erase opcode is supported in multi-die devices only. For single die
> devices, default chip erase opcode must be used.
>
> In s25hx_t_late_init(), die erase opcode is set only when the device is
> multi-die.
>
> Fixes: 461d0babb544 ("mtd: spi-nor: spansion: enable die erase for multi die flashes")
> Cc: stable@xxxxxxxxxx
> Reviewed-by: Pratyush Yadav <pratyush@xxxxxxxxxx>
> Reviewed-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxx>
> Reviewed-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
> Signed-off-by: Takahiro Kuwano <takahiro.kuwano@xxxxxxxxxxxx>

Reviewed-by: Michael Walle <mwalle@xxxxxxxxxx>

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