Merge commit '53633a893a06bd5a0c807287d9cc29337806eaf7' as 'dts/upstream'
diff --git a/dts/upstream/.gitignore b/dts/upstream/.gitignore
new file mode 100644
index 0000000..5023c8e
--- /dev/null
+++ b/dts/upstream/.gitignore
@@ -0,0 +1,4 @@
+.*
+!.gitignore
+*.dtb
+