[RFC PATCH v3 0/3] support 512B ECC step size for Meson NAND

Arseniy Krasnov avkrasnov at sberdevices.ru
Sat Jul 15 10:48:34 PDT 2023


Hello Miquel!

On 15.07.2023 19:15, Miquel Raynal wrote:
> Hi Arseniy,
> 
> AVKrasnov at sberdevices.ru wrote on Tue, 11 Jul 2023 15:21:26 +0300:
> 
>> Hello,
>>
>> this patchset adds support for 512B ECC step size for Meson NAND. Current
>> implementation only supports 1024B. There are three patches:
>>
>> 1) Update for device tree bindings to replace 'const' type of field
>>    'nand-ecc-step-size' with 'enum' which contains 512 and 1024.
>>
>> 2) Update for device tree bindings to add dependency between properties
>>    'nand-ecc-strength' and 'nand-ecc-step-size'.
>>
>> 3) Update for Meson driver - new enum value for 512B ECC and reworked
>>    ECC capabilities structure to support both 512B and 1024B ECC. By
>>    default this driver uses 1024B ECC, 512B could be enabled in device
>>    tree.
> 
> This series does not apply correctly on nand/next, would you mind
> rebasing (nand/next on linux-mtd) and sending it again?

Sure, as I see 0001 was applied to nand/next, so I can resend only 0002 and 0003,
as 0002 is the first patch which fails to apply?

> 
> BTW the "rfc" prefix is only needed for the "first" submission, when
> you try something "new", otherwise it is no longer required.

Ok, got it

> 
> Thanks,
> Miquèl

Thanks, Arseniy



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