[Arm-netbook] Allwinner A10 NAND controller

Dmitriy B. rzk333 at gmail.com
Sun Sep 23 00:01:16 BST 2012


Hi,
A10 NAND driver doesnt have mtdblock support and handles
badblock/relocation/wearing stuff by itself, so you dont need ubifs or any
other "nand-oriented" file system.
If you want, you can write mtd yourself using u-boot sources with NAND
support and kernel sources with Allwinner's NAND driver.
https://github.com/hno/uboot-allwinner
https://github.com/amery/linux-allwinner

Actually, if you are capable of doing that this can be good start for
mainlining kernel/u-boot.

Best Regards,
Dmitriy Beykun.

2012/9/23 Sergey Lapin <slapinid at gmail.com>

> Hi, all!
>
> Do anybody knows if it is possible to do raw NAND command and get
> result byte by byte, directly?
> I try to make ad-hoc NAND support in mainline u-boot for my project,
> based on MK802 clone,
> and I want to have as little code as possible to support NAND and
> ubifs on top of it.
> Any IP reference and documentation would be appreciated.
>
> Thanks a lot,
> S.
>
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