From 8b7afb56502a41145c7c12d5000af29829f1a760 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
Date: Mon, 13 Dec 2021 20:00:21 +0100
Subject: Add mimetype for Flattened Devicetree (binary)

---
 data/freedesktop.org.xml.in         |  10 ++++++++++
 tests/mime-detection/devicetree.dtb | Bin 0 -> 72 bytes
 tests/mime-detection/list           |   4 ++++
 3 files changed, 14 insertions(+)
 create mode 100644 tests/mime-detection/devicetree.dtb

diff --git a/data/freedesktop.org.xml.in b/data/freedesktop.org.xml.in
index 68476bb3..ac5c2afa 100644
--- a/data/freedesktop.org.xml.in
+++ b/data/freedesktop.org.xml.in
@@ -7920,6 +7920,16 @@ command to generate the output files.
     </magic>
   </mime-type>
 
+  <mime-type type="text/x-devicetree-binary">
+    <comment>Flattened Devicetree</comment>
+    <acronym>DTB</acronym>
+    <expanded-acronym>Device Tree Binary</expanded-acronym>
+    <glob pattern="*.dtb"/>
+    <magic>
+      <match type="big32" value="0xd00dfeed" offset="0"/>
+    </magic>
+  </mime-type>
+
   <mime-type type="image/avif">
     <comment>AVIF image</comment>
     <acronym>AVIF</acronym>
diff --git a/tests/mime-detection/devicetree.dtb b/tests/mime-detection/devicetree.dtb
new file mode 100644
index 00000000..90ef5c00
Binary files /dev/null and b/tests/mime-detection/devicetree.dtb differ
diff --git a/tests/mime-detection/list b/tests/mime-detection/list
index cb20f435..c300bec6 100644
--- a/tests/mime-detection/list
+++ b/tests/mime-detection/list
@@ -904,6 +904,10 @@ devicetree1.dts text/x-devicetree-source xoo
 devicetree2.dts text/x-devicetree-source xoo
 devicetree.dtsi text/x-devicetree-source
 
+# Flattened Device Tree (binary)
+# dtc -I dts -O dtb -o test.dtb test1.dts
+devicetree.dtb text/x-devicetree-binary
+
 # AV1 Image File Format (AVIF)
 # https://aomediacodec.github.io/av1-avif/
 test.avif image/avif
-- 
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