hal: add audio support for kona

Add audio support for kona.

Change-Id: Ib1eb05209ce3220e00fa15cddc5338b3f62871f9
diff --git a/visualizer/Android.mk b/visualizer/Android.mk
index de6bc87..e90f57d 100644
--- a/visualizer/Android.mk
+++ b/visualizer/Android.mk
@@ -23,7 +23,7 @@
 
 LOCAL_CFLAGS += -Wno-unused-variable -Wno-unused-parameter -Wno-gnu-designator -Wno-unused-value -Wno-typedef-redefinition
 
-ifneq ($(filter sdm660 sdm845 msm8998 apq8098_latv sdm710 qcs605 msmnile $(MSMSTEPPE) $(TRINKET),$(TARGET_BOARD_PLATFORM)),)
+ifneq ($(filter sdm660 sdm845 msm8998 apq8098_latv sdm710 qcs605 msmnile $(MSMSTEPPE) $(TRINKET) kona,$(TARGET_BOARD_PLATFORM)),)
     LOCAL_CFLAGS += -DCAPTURE_DEVICE=7
 endif