Re: [PATCH v2] mtd: spinand: Disable continuous read during probe

From: Miquel Raynal

Date: Fri Jan 30 2026 - 09:21:57 EST


On Thu, 29 Jan 2026 17:33:22 -0800, David LaPorte wrote:
> Macronix serial NAND devices with continuous read support do not
> clear the configuration register on soft reset and lack a hardware
> reset pin. When continuous read is interrupted (e.g., during reboot),
> the feature remains enabled at the device level.
>
> With continuous read enabled, the OOB area becomes inaccessible and
> all reads are instead directed to the main area. As a result, during
> partition allocation as part of MTD device registration, the first two
> bytes of the main area for the master block are read and indicate that
> the block is bad. This process repeats for every subsequent block for
> the partition.
>
> [...]

Applied to nand/next, thanks!

[1/1] mtd: spinand: Disable continuous read during probe
commit: d47034c840c3965cc51572d69ecf634c908e8fac

Patche(s) should be available on mtd/linux.git and will be
part of the next PR (provided that no robot complains by then).

Kind regards,
Miquèl