configs: am335x_evm: enable OF_BOARD_SETUP
Enable CONFIG_OF_BOARD_SETUP as it is needed for Beaglebone
black to overwrite the Ethernet phy address present in DT
in case the phy latches on to a different address.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>