ixp4xx stuff

[John Bowler]

From: David Vrabel
>> along with the other NSLU2 patches.  We found that it is now necessary to
>> set CONFIG_MTD_LE_BYTE_SWAP - with the NSLU2 patches CONFIG_MTD_BE_BYTE_SWAP
>> must be set.  If this is not done (i.e. if BE is set) the flash probe fails.
>
>Neither of these options should be enabled.  The flash data is returned
>in the same order regardless of the endianness of the CPU.

What is the difference between CONFIG_MTD_BE_BYTE_SWAP and ..._NO_SWAP on a
BE machine?

John Bowler <jbowler at acm.org>