Merge "hal: enable audio hal for kona"
diff --git a/configs/msmnile_au/audio_policy_configuration.xml b/configs/msmnile_au/audio_policy_configuration.xml
index e04bf44..a8a0f95 100755
--- a/configs/msmnile_au/audio_policy_configuration.xml
+++ b/configs/msmnile_au/audio_policy_configuration.xml
@@ -168,13 +168,13 @@
                              channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_LC"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_HE_V1"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_HE_V2"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_DTS"
                              samplingRates="32000,44100,48000"
                              channelMasks="AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_2POINT1,AUDIO_CHANNEL_OUT_QUAD,AUDIO_CHANNEL_OUT_PENTA,AUDIO_CHANNEL_OUT_5POINT1"/>
@@ -192,13 +192,13 @@
                              channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_LC"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_HE_V1"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_HE_V2"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                 </mixPort>
                 <mixPort name="dsd_compress_passthrough" role="source"
                          flags="AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING">
diff --git a/configs/msmnile_au/msmnile_au.mk b/configs/msmnile_au/msmnile_au.mk
index 24c1f3c..6a3a9f4 100755
--- a/configs/msmnile_au/msmnile_au.mk
+++ b/configs/msmnile_au/msmnile_au.mk
@@ -50,6 +50,9 @@
 DOLBY_ENABLE := false
 AUDIO_FEATURE_ENABLED_EXTENDED_COMPRESS_FORMAT := true
 AUDIO_FEATURE_ENABLED_SOFT_VOLUME:= true
+SOONG_CONFIG_NAMESPACES += tinycompressnamespace
+SOONG_CONFIG_tinycompressnamespace := ext_compress_format_enabled
+SOONG_CONFIG_tinycompressnamespace_ext_compress_format_enabled := true
 endif
 
 USE_XML_AUDIO_POLICY_CONF := 1
diff --git a/configs/msmsteppe/msmsteppe.mk b/configs/msmsteppe/msmsteppe.mk
index 164cf84..6d36b43 100644
--- a/configs/msmsteppe/msmsteppe.mk
+++ b/configs/msmsteppe/msmsteppe.mk
@@ -354,6 +354,10 @@
     android.hardware.audio.effect@6.0 \
     android.hardware.audio.effect@6.0-impl
 
+# enable sound trigger hidl hal 2.3
+PRODUCT_PACKAGES += \
+    android.hardware.soundtrigger@2.3-impl \
+
 PRODUCT_PACKAGES_ENG += \
     VoicePrintTest \
     VoicePrintDemo
diff --git a/configs/msmsteppe_au/audio_policy_configuration.xml b/configs/msmsteppe_au/audio_policy_configuration.xml
index e04bf44..a8a0f95 100644
--- a/configs/msmsteppe_au/audio_policy_configuration.xml
+++ b/configs/msmsteppe_au/audio_policy_configuration.xml
@@ -168,13 +168,13 @@
                              channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_LC"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_HE_V1"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_HE_V2"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_DTS"
                              samplingRates="32000,44100,48000"
                              channelMasks="AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_2POINT1,AUDIO_CHANNEL_OUT_QUAD,AUDIO_CHANNEL_OUT_PENTA,AUDIO_CHANNEL_OUT_5POINT1"/>
@@ -192,13 +192,13 @@
                              channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_LC"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_HE_V1"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                     <profile name="" format="AUDIO_FORMAT_AAC_ADTS_HE_V2"
                              samplingRates="8000,11025,12000,16000,22050,24000,32000,44100,48000,64000,88200,96000"
-                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO"/>
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO,AUDIO_CHANNEL_OUT_MONO,AUDIO_CHANNEL_OUT_5POINT1"/>
                 </mixPort>
                 <mixPort name="dsd_compress_passthrough" role="source"
                          flags="AUDIO_OUTPUT_FLAG_DIRECT|AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD|AUDIO_OUTPUT_FLAG_NON_BLOCKING">
diff --git a/configs/msmsteppe_au/msmsteppe_au.mk b/configs/msmsteppe_au/msmsteppe_au.mk
index 92f7c00..d313d98 100755
--- a/configs/msmsteppe_au/msmsteppe_au.mk
+++ b/configs/msmsteppe_au/msmsteppe_au.mk
@@ -38,6 +38,9 @@
 AUDIO_FEATURE_ENABLED_3D_AUDIO := false
 DOLBY_ENABLE := false
 AUDIO_FEATURE_ENABLED_EXTENDED_COMPRESS_FORMAT := true
+SOONG_CONFIG_NAMESPACES += tinycompressnamespace
+SOONG_CONFIG_tinycompressnamespace := ext_compress_format_enabled
+SOONG_CONFIG_tinycompressnamespace_ext_compress_format_enabled := true
 endif
 
 USE_XML_AUDIO_POLICY_CONF := 1
diff --git a/hal/Android.mk b/hal/Android.mk
index 8615268..41867c9 100755
--- a/hal/Android.mk
+++ b/hal/Android.mk
@@ -138,6 +138,10 @@
 
 LOCAL_HEADER_LIBRARIES := libhardware_headers
 
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_SRC_FILES := \
     audio_hw.c \
     acdb.c \
diff --git a/hal/audio_extn/Android.mk b/hal/audio_extn/Android.mk
index 54047c9..437300e 100644
--- a/hal/audio_extn/Android.mk
+++ b/hal/audio_extn/Android.mk
@@ -51,6 +51,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -260,6 +265,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -334,6 +344,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DYNAMIC_LOG)), true)
@@ -404,6 +419,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 LOCAL_HEADER_LIBRARIES += libhardware_headers
@@ -461,6 +481,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -534,6 +559,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -600,6 +630,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -672,6 +707,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -738,6 +778,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -803,6 +848,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -1008,6 +1058,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -1069,6 +1124,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
@@ -1131,6 +1191,11 @@
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/include/audio
 LOCAL_C_INCLUDES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr/techpack/audio/include
+
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 
 ifeq ($(strip $(AUDIO_FEATURE_ENABLED_DLKM)),true)
diff --git a/hal/audio_extn/compress_in.c b/hal/audio_extn/compress_in.c
index 8795d52..864de95 100644
--- a/hal/audio_extn/compress_in.c
+++ b/hal/audio_extn/compress_in.c
@@ -58,9 +58,6 @@
 /* default timestamp metadata definition if not defined in kernel*/
 #ifndef COMPRESSED_TIMESTAMP_FLAG
 #define COMPRESSED_TIMESTAMP_FLAG 0
-struct snd_codec_metadata {
-uint64_t timestamp;
-};
 #define compress_config_set_timstamp_flag(config) (-ENOSYS)
 #else
 #ifdef AUDIO_GKI_ENABLED
diff --git a/post_proc/Android.mk b/post_proc/Android.mk
index 94e8873..43cd094 100644
--- a/post_proc/Android.mk
+++ b/post_proc/Android.mk
@@ -108,6 +108,10 @@
         LOCAL_ADDITIONAL_DEPENDENCIES += $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ/usr
 endif
 
+ifeq ($(ENABLE_AUDIO_LEGACY_TECHPACK),true)
+LOCAL_HEADER_LIBRARIES += qti_legacy_audio_kernel_uapi
+endif
+
 ifneq ($(filter kona lahaina holi,$(TARGET_BOARD_PLATFORM)),)
 LOCAL_SANITIZE := integer_overflow
 endif