[U-Boot] Problem booting CRAMFS with flattened device tree

[Pieter]

hendrik wrote:
> Greetings  all,
>
> I have been able to port to U-boot 2009 successfully and am able to boot 
> Linux 2.6.27 via NFS using a flattened device tree. I am now stuck 
> trying to boot a CRAMFS version from flash (AMD nor). I found that 
> U-boot1.2 used a MTD map that is compiled for the board. Is this still 
> the way to mount and map the flash in U-Boot 2009?
>
> I have defined the flash partitions in the device tree source, but it 
> does not seem to get used. am I missing a step or a config setting?
>   
<snip>

to use partitions as define in FDT define the following in your kernel config

CONFIG_MTD_PHYSMAP_OF=y
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_OF_PARTS=y

enable MTD_CIF and read http://kernel.xc.net/html/linux-2.6.27/powerpc/

cheers pieter

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 2722 bytes
Desc: S/MIME Cryptographic Signature
Url : http://lists.denx.de/pipermail/u-boot/attachments/20090212/070d158f/attachment.bin