Currently, both legacy (linux,phandle) and ePAPR (phandle) properties
are inserted into dtbs by default. The newer ePAPR style has been
supported in dtc and Linux kernel for 7 years. That should be a long
enough transition period. We can save a little space by not putting both
into the dtb.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>