MIPS: sead3: populate platform devices from device tree

Signed-off-by: NQais Yousef <qais.yousef@imgtec.com>
Reviewed-by: NPaul Burton <paul.burton@imgtec.com>
Reviewed-by: NJames Hogan <james.hogan@imgtec.com>
Signed-off-by: NJohn Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/6209/

arch/mips/mti-sead3/sead3-setup.c

@@ -111,3 +111,10 @@ void __init device_tree_init(void)
 
 	unflatten_device_tree();
 }
+
+static int __init customize_machine(void)
+{
+	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
+	return 0;
+}
+arch_initcall(customize_machine);