[U-Boot] [PATCH] mtd: atmel_nand: according to pmecc version to perform 0xff page correction

Josh Wu josh.wu at atmel.com
Tue Feb 10 02:44:21 CET 2015


Hi, Andreas

On 2/10/2015 5:51 AM, Andreas Bießmann wrote:
> Hi Scott,
>
> On 09.02.15 18:04, Scott Wood wrote:
>> On Mon, 2015-02-02 at 14:08 +0800, Josh Wu wrote:
>>> Hi, Scott
>>>
>>> On 1/16/2015 4:24 PM, Andreas Bießmann wrote:
>>>> Hi Bo, Josh,
>>>>
>>>> On 01/16/2015 07:50 AM, Josh Wu wrote:
>>>>> Hi, Bo
>>>>>
>>>>> On 1/16/2015 1:27 PM, Bo Shen wrote:
>>>>>> Hi Josh,
>>>>>>
>>>>>> On 01/16/2015 11:54 AM, Josh Wu wrote:
>>>>>>> As the PMECC hardware has different version. In SAMA5D4 chip, the
>>>>>>> PMECC ip
>>>>>>> can generate 0xff pmecc ECC value for all 0xff sector.
>>>>>>>
>>>>>>> According to this, add PMECC version check, if it's SAMA5D4 then we
>>>>>>> always
>>>>>>> let PMECC hardware to correct it.
>>>>>>>
>>>>>>> Signed-off-by: Josh Wu <josh.wu at atmel.com>
>>>>>> except the nitpick.
>>>>>>
>>>>>> Acked-by: Bo Shen <voice.shen at atmel.com>
>>>> Acked-by: Andreas Bießmann <andreas.devel at googlemail.com>
>>> Would you pick this patch into your tree with Bo and Andreas's Acked-by?
>>> Thanks.
>> I won't be able to apply anything for at least a week and a half...
>> I'll look at it then if it hasn't been applied yet, but I'm fine with
>> the custodian for the relevant hardware taking it in the meantime.
> I picked it up already

Great, Thanks.

>
> Best regards
>
> Andreas Bießmann
Best Regards,
Josh Wu


More information about the U-Boot mailing list