Traverse LS1043 boards are set up with a dual-system layout, rootfs{1,2} and kernel{1,2}.
nand_do_upgrade can do the image replacement work we were doing before as long as we give it the partition names.
This greatly simplifies the /lib/upgrade/platform.sh.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
The Traverse LS1043-S board is a router board based on
NXP/Freescale's LS1043 SoC, with 4x1GBase-T, 1 SFP and 1 SFP+,
as well as miniPCIe and M.2 LTE.
Unlike the Layerscape reference boards, the LS1043-S board has
NAND flash and uses the mainline U-Boot.
This patch implements support for the LS1043-S board, as well as
the earlier LS1043-V board. It is our intention that all boards
in this family (LS1043-S and later, Five64) will boot the same binary.
Not included in this patchset are the hwmon drivers not in the kernel
(emc1704,pac1934) or the bootloader.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
