android_device_samsung_e1q/configs/audio/audio_effects_haptic.xml

<?xml version="1.0" encoding="UTF-8"?>
<audio_effects_conf version="2.0" xmlns="http://schemas.android.com/audio/audio_effects_conf/v2_0">

    <libraries>
        <library name="haptic_generator" path="libhapticgenerator.so"/>
    </libraries>

    <effects>
        <effect name="haptic_generator" library="haptic_generator" uuid="97c4acd1-8b82-4f2f-832e-c2fe5d7a9931"/>
    </effects>

</audio_effects_conf>