diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 22be7bf..8fc81a3 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -72,11 +72,19 @@
         <item>"rndis\\d"</item>
     </string-array>
 
+   <!-- List of regexpressions describing the interface (if any) that represent tetherable
+         bluetooth interfaces.  If the device doesn't want to support tethering over bluetooth this
+         should be empty. -->
+    <string-array translatable="false" name="config_tether_bluetooth_regexs">
+        <item>"bt-pan"</item>
+    </string-array>
+
     <!-- Array of allowable ConnectivityManager network types for tethering -->
     <!-- Common options are [1, 4] for TYPE_WIFI and TYPE_MOBILE_DUN or
          [0,1,5,7] for TYPE_MOBILE, TYPE_WIFI, TYPE_MOBILE_HIPRI and TYPE_BLUETOOTH -->
     <integer-array translatable="false" name="config_tether_upstream_types">
         <item>1</item>
+        <item>7</item>
     </integer-array>
 
 </resources>