audio treble HAL: implement methods and structures for stream in MMAP mode

Bug: 33398120
Test: make marlin-eng with ENABLE_TREBLE true
Change-Id: I64f56526c7c775b03191439188545171b565ef31
diff --git a/audio/2.0/default/Android.mk b/audio/2.0/default/Android.mk
index 2b1aa4f..c3cfd69 100644
--- a/audio/2.0/default/Android.mk
+++ b/audio/2.0/default/Android.mk
@@ -33,6 +33,7 @@
     libhidlbase \
     libhidltransport \
     libhwbinder \
+    libcutils \
     libutils \
     libhardware \
     liblog \