The WG302 v1 has 32MB of RAM so it can easily run OpenWrt,
however it lacks much flash: only 8 MB.
By just using the flash for rootfs and booting a kernel over
TFTP it works just fine.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The IXP4xx is well supported upstream and can readily be
supported with kernel v6.6. To simplify things after the
DTS directory was renamed, switch to v6.6 only.
Bring in some outstanding patches.
Tested on the Gateworks GW2348-4.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>