Linux 4.4.154-cip28-rt20 REBASE

Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
diff --git a/localversion-cip-rt b/localversion-cip-rt
new file mode 100644
index 0000000..e095ab8
--- /dev/null
+++ b/localversion-cip-rt
@@ -0,0 +1 @@
+-rt20