<?xml version="1.0" encoding="UTF-8"?>

<deviceinfo version="0.2">
  <device>
    <match key="info.capabilities" contains="input">
      <append key="info.capabilities" type="strlist">access_control</append>
      <merge key="access_control.type" type="string">sound</merge>
      <merge key="access_control.file" type="copy_property">linux.device_file</merge>
    </match>
  </device>
</deviceinfo>