linux-yocto*: zaurus: beat kernel size down to 2,5 MB

Adding a separate fragment with MD, ethernet and debug options
which can be easily reenabled.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: revert brute hack for CFI detection

We have now a less intrusive hack to 'fix' QRY answer.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: apply workaround for CFI NOR misdetection

It is still unclear whether collie is a special case or the setup
of 2x16bit chips on 32bit bus needs some bugfix.
Apparently the issue is only with the answer of READ QUERY (0x98):
the logs show that both chips are answering in all other cases.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: fixup for the CFI reading of nr of hw partitions

The Sharp CFI table doesn't match 100% with CFI 1.3 about the number
of fields reserved for the Burst/Sync Read modes (unsupported here).

The CFI table reports 2 asymmetric partitions (boot defaults).

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
linux-yocto*: collie: update Partition Configuration Register patch

The CFI readings of the number of hardware partitions is now fixed
and correctly showing 2.
Further output is valid only for the default case of 2 asymmetric partitions
but the CFI code in kernel does only care about the number of equal partitions.

So we set the PCR accordingly but with 2 symmetric partitions of 2 planes each
without loosing the advantages of the Dual Work.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>