ubinize.cfg for NAND with multi ubi devices and multi volume inside

MONDON Daniel Daniel.MONDON at lpgsystems.com
Thu Sep 27 03:08:12 EDT 2012


>On Wed, 26 Sep 2012, MONDON Daniel wrote:
>
>> I don't find how to generate my .cfg for the ubinize command.
>> Perhaps impossible ?
>>
>> I'v got 1GB NAND with 4 UBI devices.
>> I want to ubinize some volumes in some UBI devices.
>>
>> For example : (i've got ubi1_0 to ubi1_3 and ubi4_0 to ubi4_4)
>> Ubi1_0 (80MiB)
>> Ubi1_3 (300MiB)
>> Ubi4_0 (30MiB)
>> Ubi4_4 (30MiB)
>>
>> What have i to write in the .cfg file.
>>
>> With the result, i will use ubiupdatevol to write fs images.
>
>Ubinize is not intended for use by ubiupdatevol, rather it is intended when you need an image to write to raw flash, for >instance during production. With ubiupdatevol you simply supply the volume images that you get from mkfs.ubifs (or the binary >blobs if that's what you want to store there).
>
>Or do you mean that you already have data in your volumes, and you want to create a file system image which you can then >write to another device using ubiupdatevol? In that case you would use mkfs.ubifs to create a file system image from the file >system.

Yes. 
I want to take volumes data and create file system image to update another device.
I will have a look to mkfs.ubifs!
:)


>/Ricard
>-- 
>Ricard Wolf Wanderlöf                           ricardw(at)axis.com
>Axis Communications AB, Lund, Sweden            www.axis.com
>Phone +46 46 272 2016                           Fax +46 46 13 61 30



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