[PATCH 1/1] commands/ubi.c: Add support for VID header offset in ubiattach

Marc Kleine-Budde mkl at pengutronix.de
Wed Feb 13 04:00:04 EST 2013


On 02/12/2013 11:52 PM, Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 23:49 Tue 12 Feb     , Marc Kleine-Budde wrote:
>> On 02/11/2013 04:14 PM, Xavier Douville wrote:
>>> Hi
>>>
>>> Sascha Hauer wrote:
>>>> I don't know exactly, but I suspect something is wrong on your board
>>>> then. Normally the VID header offset should be detected correctly
>>>> automatically. Does the kernel also need a special VID header offset?
>>>> Have you flashed an UBI image or did you generate the UBI on the
>>>> target directly? 
>>>
>>> I also need to specify VID header offset 2048 to the kernel. It came
>>> configured as such from the vendor (phytec, board am335x).
>>> I flashed an UBI image generated by ptxdist.
>>
>> Why don't you configure ptxdist to generate an image with the correct
>> VID header offset?
> Some time you want to flash the same UBI on different NAND so this is usefull

...but a bit scary, too :)

Marc

-- 
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
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