commit 1ca769ac64b01985af6b1a2987a62cfad2d740c8
author Srinivas Julakanti <sjulakan@codeaurora.org> Wed Jan 04 23:18:08 2017 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Jan 27 12:25:31 2017 -0800
tree b6fa81df19e4efbf9c7a554493822c1a2b28cd41
parent c8c07b03c8b32d43771358893d10a20865cfa262

hal: add changes to support RAS

Receiver Aided Stereo(RAS) is a feature to support stereo
playback over receiver and speaker. Add new RAS property
and device to support this feature.

Change-Id: I8cd62a352b2847d6068285ea84e2d8f85e931619

hal/Android.mk

diff --git a/hal/Android.mk b/hal/Android.mk
index 0ab0b9e..4b41346 100644
--- a/hal/Android.mk
+++ b/hal/Android.mk
@@ -79,6 +79,10 @@
     LOCAL_CFLAGS += -DHIFI_AUDIO_ENABLED
 endif
 
+ifeq ($(strip $(AUDIO_FEATURE_ENABLED_RAS)),true)
+    LOCAL_CFLAGS += -DRAS_ENABLED
+endif
+
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_VBAT_MONITOR)),true)
     LOCAL_CFLAGS += -DVBAT_MONITOR_ENABLED
 endif