Re: [PATCH v2] mtd: spi-nor: macronix: remove mx25u25635f from parts list to enable SFDP

[Pratyush Yadav]

On Mon, Nov 11 2024, Tudor Ambarus wrote:

> On 11/5/24 10:58 AM, Parth Pancholi wrote:
>> From: Parth Pancholi <parth.pancholi@xxxxxxxxxxx>
>> 
>> The Macronix mx25u25635f flash device supports SFDP initialization.
>> This commit removes the specific mx25u25635f entry (NOR ID 0xc22539),
>> along with its size and flags, from the NOR parts list. By removing
>> this entry, both mx25u25635f and mx25u25645g (which share the same
>> NOR ID) will utilize the generic flash driver configuration.
>> 
>> This change allows both devices (mx25u25635f and mx25u25645g) to
>> leverage SFDP-defined parameters, enabling dual and quad read
>> operations without the need for manual adjustment of no_sfdp_flags.
>
> I'm fine with this. We may re-add an entry when BP is used or if someone
> reports there's a flash with this ID that doesn't support SFDP, which
> has a reasonable amount of probability for macronix flashes, but I'm ok
> taking the risk and fixing it afterwards if reported.

Sounds good. Would be a good idea to queue it early after -rc1 so it
gets some time to bake in linux-next.

Reviewed-by: Pratyush Yadav <pratyush@xxxxxxxxxx>

-- 
Regards,
Pratyush Yadav