While "ok" is recognized in DT parsing, only "okay" is actually
mentioned as valid value. Replace it accordingly.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
BCM6362 with 64M RAM, 32M NAND and BCM53125 switch.
Switch is connected by MMAP, which is currently unsupported (no VLANs).
More info: https://openwrt.org/toh/netgear/dgnd3700v2
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>