Fix support for USB ethernet adapters on Xoom

Change-Id: I818e72ad491f8604f7a2d3c5cdb027c4d6f55279
Signed-off-by: Mike Lockwood <lockwood@google.com>
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 8851483..a42b3a2 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -43,6 +43,7 @@
         <item>"mobile_dun,4,0,5,60000,false"</item>
         <item>"mobile_hipri,5,0,3,60000,false"</item>
         <item>"bluetooth,7,7,0,-1,true"</item>
+        <item>"ethernet,9,9,9,-1,true"</item>
         <item>"mobile_fota,10,0,2,60000,true"</item>
         <item>"mobile_ims,11,0,2,-1,true"</item>
         <item>"mobile_cbs,12,0,2,60000,false"</item>