This will be needed by the next patch to use said nodes for probing
via the device tree.
Signed-off-by: NDavid Daney <david.daney@cavium.com>
Tested-by: NAaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: NJohn Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6185/