diff --git a/arch/xtensa/boot/.gitignore b/arch/xtensa/boot/.gitignore
index 38177c7ebcab..be7655998b26 100644
--- a/arch/xtensa/boot/.gitignore
+++ b/arch/xtensa/boot/.gitignore
@@ -1,2 +1,3 @@
 uImage
 zImage.redboot
+*.dtb