The partitions that have compatible property set are skipped by mtd if
they are not contained inside a partitions node and this breaks
fetching MAC address from "default-mac" partition.
Fix this by defining all the partitions inside partitions node with
compatible = "fixed-partitions" as nvmem requires the standard
partitions scheme to work correctly.
Fixes: FS#3945
Fixes: cd36d71655 ("ipq806x/dts: Add Archer C2600 DTS")
Fixes: 0458a8993c ("ipq806x: convert mtd-mac-address to nvmem
implementation")
Signed-off-by: Filip Matijević <filip.matijevic.pz@gmail.com>
Reviewed-by: Ansuel Smith <ansuelsmth@gmail.com>
[adjust commit title/message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>