Create NAND Partition through barebox

[Alexander Aring]

Hi,

you can create NAND Partitons with nand_parts variable in /env/config.

For example nand_parts="256k(barebox)ro,128k(bareboxenv),3M(kernel),-(root)"

nand -a nand0.* only creates a bb device that will handle badblocks if they
appear.

Cheers
Alex

Am 29. März 2012 13:55 schrieb <christian.buettner at rafi.de>:

> Hi,
>
> i need to create a NAND Partition through the barebox prompt to be able to
> flash a kernel image on it.
>
> This is the current devinfo of my target:
>
> barebox:/ devinfo
> devices:
> `---- imx_serial0
>      `---- cs0
> `---- mem0
>      `---- 0x00000000-0x1fffffff: /dev/ram0
> `---- mem1
>      `---- 0x00000000-0x1fffffff: /dev/ram1
> `---- imx_iim0
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank0
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank1
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank2
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank3
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank4
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank5
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank6
>      `---- 0x00000000-0x0000001f: /dev/imx_iim_bank7
> `---- ramfs0
> `---- devfs0
> `---- mem2
>      `---- 0x00000000-0x000018ab: /dev/defaultenv
> `---- mem3
>      `---- 0x00000000-0xfffffffe: /dev/mem
> `---- cs1
> `---- fec_imx0
>      `---- miidev0
>           `---- 0x00000000-0x0000003f: /dev/phy0
>      `---- eth0
>
> drivers:
> imx_serial
>      ramfs
>      devfs
>    imx_iim
>    fec_imx
>     miidev
>        mem
>
>
> I tried using
> $ nand -a /dev/nand0.*
>
> Nothing happens..
> What is wrong?
>
> - - Christian
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>
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