OpenRISC: Build infrastructure

Signed-off-by: Jonas Bonn <jonas@southpole.se>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/arch/openrisc/mm/Makefile b/arch/openrisc/mm/Makefile
new file mode 100644
index 0000000..324ba26
--- /dev/null
+++ b/arch/openrisc/mm/Makefile
@@ -0,0 +1,5 @@
+#
+# Makefile for the linux openrisc-specific parts of the memory manager.
+#
+
+obj-y	:= fault.o tlb.o init.o ioremap.o