assign_phandle
assign_phandle(n, next);
property_ptr p = assign_phandle(target, phandle);
property_ptr assign_phandle(node_ptr n, uint32_t &next);
apb_pclk_phandle = assign_phandle(fdt);
gic_phandle = assign_phandle(fdt);
*intc_phandle = assign_phandle(fdt);
aplic_phandle = assign_phandle(fdt);