+ <name>android.hardware.soundtrigger</name>
+ <transport>hwbinder</transport>
+ <version>2.3</version>
+ <interface>
+ <name>ISoundTriggerHw</name>
+ <instance>default</instance>
+ </interface>
+ </hal>
+ <hal format="hidl">
+ <name>android.hardware.drm</name>