diff --git a/Android.mk b/Android.mk
index 34effe0..bd1bae2 100644
--- a/Android.mk
+++ b/Android.mk
@@ -19,6 +19,9 @@
 include $(MY_LOCAL_PATH)/post_proc/Android.mk
 include $(MY_LOCAL_PATH)/qahw/Android.mk
 include $(MY_LOCAL_PATH)/qahw_api/Android.mk
+ifeq ($(AUDIO_FEATURE_ENABLED_STT_SUPPORT),true)
+include $(MY_LOCAL_PATH)/stt_meta/Android.mk
+endif
 endif
 
 ifeq ($(USE_LEGACY_AUDIO_DAEMON), true)
diff --git a/configs/common_au/audio_policy_configuration_7_0.xml b/configs/common_au/audio_policy_configuration_7_0.xml
new file mode 100644
index 0000000..6dbd111
--- /dev/null
+++ b/configs/common_au/audio_policy_configuration_7_0.xml
@@ -0,0 +1,395 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!-- Copyright (c) 2016-2017, 2019, The Linux Foundation. All rights reserved
+     Not a Contribution.
+-->
+<!-- Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+
+     Changes from Qualcomm Innovation Center are provided under the following license:
+     Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+     SPDX-License-Identifier: BSD-3-Clause-Clear
+-->
+
+<audioPolicyConfiguration version="7.0" xmlns:xi="http://www.w3.org/2001/XInclude">
+    <!-- version section contains a “version” tag in the form “major.minor” e.g version=”1.0” -->
+
+    <!-- Global configuration Decalaration -->
+    <globalConfiguration speaker_drc_enabled="true"/>
+
+
+    <!-- Modules section:
+        There is one section per audio HW module present on the platform.
+        Each module section will contains two mandatory tags for audio HAL “halVersion” and “name”.
+        The module names are the same as in current .conf file:
+                “primary”, “A2DP”, “remote_submix”, “USB”
+        Each module will contain the following sections:
+        “devicePorts”: a list of device descriptors for all input and output devices accessible via this
+        module.
+        This contains both permanently attached devices and removable devices.
+            "gain": constraints applied to the millibel values:
+                - maxValueMB >= minValueMB
+                - defaultValueMB >= minValueMB && defaultValueMB <= maxValueMB
+                - (maxValueMB - minValueMB) % stepValueMB == 0
+                - (defaultValueMB - minValueMB) % stepValueMB == 0
+        “mixPorts”: listing all output and input streams exposed by the audio HAL
+        “routes”: list of possible connections between input and output devices or between stream and
+        devices.
+            "route": is defined by an attribute:
+                -"type": <mux|mix> means all sources are mutual exclusive (mux) or can be mixed (mix)
+                -"sink": the sink involved in this route
+                -"sources": all the sources than can be connected to the sink via vis route
+        “attachedDevices”: permanently attached devices.
+        The attachedDevices section is a list of devices names. The names correspond to device names
+        defined in <devicePorts> section.
+        “defaultOutputDevice”: device to be used by default when no policy rule applies
+    -->
+    <modules>
+        <module name="primary" halVersion="3.0">
+            <attachedDevices>
+                <item>Media Bus</item>
+                <item>Sys Notification Bus</item>
+                <item>Nav Guidance Bus</item>
+                <item>Phone Bus</item>
+                <item>Alerts Bus</item>
+                <item>Front Passenger Bus</item>
+                <item>Rear Seat Bus</item>
+                <item>Built-In Mic</item>
+                <item>Built-In Back Mic</item>
+                <item>Primary In Bus</item>
+                <item>Front Passenger In Bus</item>
+                <item>Rear Seat In Bus</item>
+                <item>Echo Reference</item>
+                <item>FM Tuner</item>
+            </attachedDevices>
+            <defaultOutputDevice>Media Bus</defaultOutputDevice>
+            <mixPorts>
+                <mixPort name="media" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_PRIMARY">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="sys_notification" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="mixport_tuner0" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000"
+                             channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+                <mixPort name="nav_guidance" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="phone" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="alerts" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="front_passenger" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="rear_seat" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="primary output" role="source" flags="AUDIO_OUTPUT_FLAG_PRIMARY AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="raw" role="source" flags="AUDIO_OUTPUT_FLAG_RAW AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="deep_buffer" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED"
+                             samplingRates="44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="compressed_offload" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD AUDIO_OUTPUT_FLAG_NON_BLOCKING">
+                    <profile name="" format="AUDIO_FORMAT_MP3"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             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"/>
+                    <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"/>
+                    <profile name="" format="AUDIO_FORMAT_AAC_HE_V2"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                </mixPort>
+                <mixPort name="voice_tx" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="mmap_no_irq_out" role="source" flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_MMAP_NOIRQ">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 24000 32000 48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="voip_rx" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_VOIP_RX">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                           samplingRates="8000 16000 32000 48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="incall_music_uplink" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_INCALL_MUSIC">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="primary input" role="sink" maxOpenCount="3" maxActiveCount="3">
+                    <profile name="" format="AUDIO_FORMAT_PCM_8_24_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3"/>
+                </mixPort>
+                <mixPort name="fast input" role="sink" maxOpenCount="2" maxActiveCount="2" flags="AUDIO_INPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_8_24_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3"/>
+                </mixPort>
+                <mixPort name="voice_rx" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+                <mixPort name="mmap_no_irq_in" role="sink" flags="AUDIO_INPUT_FLAG_MMAP_NOIRQ">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3"/>
+                </mixPort>
+                <mixPort name="voip_tx" role="sink"
+                         flags="AUDIO_INPUT_FLAG_VOIP_TX">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 32000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </mixPort>
+                <mixPort name="echo_ref" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+            </mixPorts>
+            <devicePorts>
+                <devicePort tagName="Media Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS00_MEDIA">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Sys Notification Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS01_SYS_NOTIFICATION">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Nav Guidance Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS02_NAV_GUIDANCE">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Phone Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS03_PHONE">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Alerts Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS05_ALERTS">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Front Passenger Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS08_FRONT_PASSENGER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Rear Seat Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS16_REAR_SEAT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Earpiece" type="AUDIO_DEVICE_OUT_EARPIECE" role="sink">
+                </devicePort>
+                <devicePort tagName="Speaker" type="AUDIO_DEVICE_OUT_SPEAKER" role="sink">
+                </devicePort>
+                <devicePort tagName="Speaker Safe" type="AUDIO_DEVICE_OUT_SPEAKER_SAFE" role="sink">
+                </devicePort>
+                <devicePort tagName="BT SCO" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO" role="sink">
+                </devicePort>
+                <devicePort tagName="BT SCO Headset" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET" role="sink">
+                </devicePort>
+                <devicePort tagName="BT SCO Car Kit" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT" role="sink">
+                </devicePort>
+                <devicePort tagName="Telephony Tx" type="AUDIO_DEVICE_OUT_TELEPHONY_TX" role="sink">
+                </devicePort>
+                <devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink"
+                            encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink"
+                            encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink"
+                            encodedFormats="AUDIO_FORMAT_LDAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_AAC AUDIO_FORMAT_SBC">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="44100 48000 88200 96000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="Built-In Mic" type="AUDIO_DEVICE_IN_BUILTIN_MIC" role="source">
+                </devicePort>
+                <devicePort tagName="Built-In Back Mic" type="AUDIO_DEVICE_IN_BACK_MIC" role="source">
+                </devicePort>
+                <devicePort tagName="BT SCO Headset Mic" type="AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET" role="source">
+                </devicePort>
+                <devicePort tagName="Telephony Rx" type="AUDIO_DEVICE_IN_TELEPHONY_RX" role="source">
+                </devicePort>
+                <devicePort tagName="Primary In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS04_INPUT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Front Passenger In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS09_INPUT_FRONT_PASSENGER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Rear Seat In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS17_INPUT_REAR_SEAT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Echo Reference" type="AUDIO_DEVICE_IN_ECHO_REFERENCE" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="16000 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </devicePort>
+                <devicePort tagName="FM Tuner" type="AUDIO_DEVICE_IN_FM_TUNER" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </devicePort>
+            </devicePorts>
+            <routes>
+                <route type="mix" sink="Media Bus"
+                       sources="media,mmap_no_irq_out"/>
+                <route type="mix" sink="Sys Notification Bus"
+                       sources="sys_notification,mmap_no_irq_out"/>
+                <route type="mix" sink="Nav Guidance Bus"
+                       sources="nav_guidance,mmap_no_irq_out"/>
+                <route type="mix" sink="Phone Bus"
+                       sources="phone,mmap_no_irq_out"/>
+                <route type="mix" sink="Alerts Bus"
+                       sources="alerts"/>
+                <route type="mix" sink="Front Passenger Bus"
+                       sources="front_passenger,mmap_no_irq_out"/>
+                <route type="mix" sink="Rear Seat Bus"
+                       sources="rear_seat,mmap_no_irq_out"/>
+                <route type="mix" sink="Earpiece"
+                       sources="primary output,raw,deep_buffer,mmap_no_irq_out,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="Speaker"
+                       sources="primary output,raw,deep_buffer,compressed_offload,mmap_no_irq_out,voip_rx"/>
+                <route type="mix" sink="Speaker Safe"
+                       sources="primary output,raw,deep_buffer,compressed_offload,mmap_no_irq_out,voip_rx"/>
+                <route type="mix" sink="BT SCO"
+                       sources="primary output,raw,deep_buffer,voip_rx"/>
+                <route type="mix" sink="BT SCO Headset"
+                       sources="primary output,raw,deep_buffer,voip_rx"/>
+                <route type="mix" sink="BT SCO Car Kit"
+                       sources="primary output,raw,deep_buffer,voip_rx"/>
+                <route type="mix" sink="Telephony Tx"
+                       sources="voice_tx,incall_music_uplink"/>
+                <route type="mix" sink="primary input"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,Primary In Bus,Front Passenger In Bus,Rear Seat In Bus"/>
+                <route type="mix" sink="echo_ref"
+                       sources="Echo Reference"/>
+                <route type="mix" sink="fast input"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic"/>
+                <route type="mix" sink="voice_rx"
+                       sources="Telephony Rx"/>
+                <route type="mix" sink="mmap_no_irq_in"
+                       sources="Built-In Mic,Built-In Back Mic"/>
+                <route type="mix" sink="voip_tx"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic"/>
+                <route type="mix" sink="BT A2DP Out"
+                       sources="primary output,deep_buffer,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT A2DP Headphones"
+                       sources="primary output,deep_buffer,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT A2DP Speaker"
+                       sources="primary output,deep_buffer,compressed_offload,voip_rx"/>
+                <route type="mix" sink="mixport_tuner0"
+                       sources="FM Tuner"/>
+            </routes>
+        </module>
+
+        <!-- A2DP Input Audio HAL -->
+        <xi:include href="a2dp_audio_policy_configuration.xml"/>
+
+        <!-- Usb Audio HAL -->
+        <xi:include href="usb_audio_policy_configuration.xml"/>
+
+        <!-- Remote Submix Audio HAL -->
+        <xi:include href="r_submix_audio_policy_configuration.xml"/>
+
+    </modules>
+    <!-- End of Modules section -->
+
+    <!-- Volume section -->
+
+    <xi:include href="audio_policy_volumes.xml"/>
+    <xi:include href="default_volume_tables.xml"/>
+
+    <!-- End of Volume section -->
+
+</audioPolicyConfiguration>
diff --git a/configs/lahaina/lahaina.mk b/configs/lahaina/lahaina.mk
index 8882d5d..f793e23 100644
--- a/configs/lahaina/lahaina.mk
+++ b/configs/lahaina/lahaina.mk
@@ -115,9 +115,13 @@
 AUDIO_HAL_TEST_APPS := hal_play_test
 AUDIO_HAL_TEST_APPS += hal_rec_test
 
+#STT META Test App
+AUDIO_STT_META := stt_meta_extract
+
 PRODUCT_PACKAGES += $(AUDIO_HARDWARE)
 PRODUCT_PACKAGES += $(AUDIO_WRAPPER)
 PRODUCT_PACKAGES += $(AUDIO_HAL_TEST_APPS)
+PRODUCT_PACKAGES += $(AUDIO_STT_META)
 PRODUCT_PACKAGES += ftm_test_config_lahaina-qrd-snd-card
 PRODUCT_PACKAGES += ftm_test_config_lahaina-hdk-snd-card
 PRODUCT_PACKAGES += ftm_test_config_lahaina-hhg-snd-card
@@ -579,3 +583,6 @@
 endif
 
 AUDIO_FEATURE_ENABLED_GKI := true
+
+#enable STT support
+AUDIO_FEATURE_ENABLED_STT_SUPPORT := true
diff --git a/configs/msmnile_au/audio_policy_configuration_7_0.xml b/configs/msmnile_au/audio_policy_configuration_7_0.xml
new file mode 100644
index 0000000..df03363
--- /dev/null
+++ b/configs/msmnile_au/audio_policy_configuration_7_0.xml
@@ -0,0 +1,662 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!-- Copyright (c) 2016-2020, The Linux Foundation. All rights reserved
+     Not a Contribution.
+-->
+<!-- Copyright (C) 2015 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+
+     Changes from Qualcomm Innovation Center are provided under the following license:
+     Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+     SPDX-License-Identifier: BSD-3-Clause-Clear
+-->
+
+<audioPolicyConfiguration version="7.0" xmlns:xi="http://www.w3.org/2001/XInclude">
+    <!-- version section contains a “version” tag in the form “major.minor” e.g version=”1.0” -->
+
+    <!-- Global configuration Decalaration -->
+    <globalConfiguration speaker_drc_enabled="true"/>
+
+    <!-- Modules section:
+        There is one section per audio HW module present on the platform.
+        Each module section will contains two mandatory tags for audio HAL “halVersion” and “name”.
+        The module names are the same as in current .conf file:
+                “primary”, “A2DP”, “remote_submix”, “USB”
+        Each module will contain the following sections:
+        “devicePorts”: a list of device descriptors for all input and output devices accessible via this
+        module.
+        This contains both permanently attached devices and removable devices.
+            "gain": constraints applied to the millibel values:
+                - maxValueMB >= minValueMB
+                - defaultValueMB >= minValueMB && defaultValueMB <= maxValueMB
+                - (maxValueMB - minValueMB) % stepValueMB == 0
+                - (defaultValueMB - minValueMB) % stepValueMB == 0
+        “mixPorts”: listing all output and input streams exposed by the audio HAL
+        “routes”: list of possible connections between input and output devices or between stream and
+        devices.
+            "route": is defined by an attribute:
+                -"type": <mux|mix> means all sources are mutual exclusive (mux) or can be mixed (mix)
+                -"sink": the sink involved in this route
+                -"sources": all the sources than can be connected to the sink via vis route
+        “attachedDevices”: permanently attached devices.
+        The attachedDevices section is a list of devices names. The names correspond to device names
+        defined in <devicePorts> section.
+        “defaultOutputDevice”: device to be used by default when no policy rule applies
+    -->
+    <modules>
+        <!-- Primary Audio HAL -->
+        <module name="primary" halVersion="3.0">
+            <attachedDevices>
+                <item>Media Bus</item>
+                <item>Sys Notification Bus</item>
+                <item>Nav Guidance Bus</item>
+                <item>Phone Bus</item>
+                <item>Alerts Bus</item>
+                <item>Front Passenger Bus</item>
+                <item>Rear Seat Bus</item>
+                <item>Built-In Mic</item>
+                <item>Built-In Back Mic</item>
+                <item>Primary In Bus</item>
+                <item>Front Passenger In Bus</item>
+                <item>Rear Seat In Bus</item>
+                <item>FM Tuner</item>
+                <item>Echo Reference</item>
+            </attachedDevices>
+            <defaultOutputDevice>Media Bus</defaultOutputDevice>
+            <mixPorts>
+                <mixPort name="media" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_PRIMARY">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_48k_media" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="sys_notification" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_8k_sys" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="8000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_16k_sys" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="16000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_24k_sys" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="24000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_32k_sys" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="32000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_48k_sys" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="nav_guidance" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_8k_navi" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="8000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_16k_navi" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="16000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_24k_navi" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="24000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_32k_navi" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="32000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_48k_navi" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="phone" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_8k_phone" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_16k_phone" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="16000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_24k_phone" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="24000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_32k_phone" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="32000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_48k_phone" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="alerts" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_8k_alerts" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="8000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_16k_alerts" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="16000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_24k_alerts" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="24000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_32k_alerts" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="32000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="carplay_48k_alerts" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                        samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="front_passenger" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="rear_seat" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="primary output" role="source" flags="AUDIO_OUTPUT_FLAG_FAST AUDIO_OUTPUT_FLAG_PRIMARY">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="raw" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_FAST AUDIO_OUTPUT_FLAG_RAW">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="deep_buffer" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="mmap_no_irq_out" role="source" flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_MMAP_NOIRQ">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 24000 32000 48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="compress_passthrough" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD AUDIO_OUTPUT_FLAG_NON_BLOCKING">
+                    <profile name="" format="dynamic"
+                             samplingRates="dynamic" channelMasks="dynamic"/>
+                </mixPort>
+                <mixPort name="direct_pcm" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_DIRECT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_PCM_8_24_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000 352800 384000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000 352800 384000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                  <profile name="" format="AUDIO_FORMAT_PCM_32_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000 352800 384000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                </mixPort>
+                <mixPort name="compressed_offload" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD AUDIO_OUTPUT_FLAG_NON_BLOCKING">
+                    <profile name="" format="AUDIO_FORMAT_MP3"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                    <profile name="" format="AUDIO_FORMAT_FLAC"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                    <profile name="" format="AUDIO_FORMAT_ALAC"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_APE"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             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 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 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 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"/>
+                    <profile name="" format="AUDIO_FORMAT_DTS_HD"
+                             samplingRates="32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_WMA"
+                             samplingRates="8000 11025 12000 16000 22050 24000 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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_WMA_PRO"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000"
+                             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 AUDIO_CHANNEL_OUT_6POINT1 AUDIO_CHANNEL_OUT_7POINT1"/>
+                    <profile name="" format="AUDIO_FORMAT_VORBIS"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 64000 88200 96000 128000 176400 192000"
+                             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 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 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 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">
+                    <profile name="" format="AUDIO_FORMAT_DSD"
+                             samplingRates="2822400 5644800"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO AUDIO_CHANNEL_OUT_MONO"/>
+                </mixPort>
+                <mixPort name="voice_tx" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="voip_rx" role="source"
+                         flags="AUDIO_OUTPUT_FLAG_DIRECT AUDIO_OUTPUT_FLAG_VOIP_RX">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 32000 48000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+                <mixPort name="incall_music_uplink" role="source"
+                        flags="AUDIO_OUTPUT_FLAG_INCALL_MUSIC">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000"
+                             channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </mixPort>
+
+                <mixPort name="primary input" role="sink" maxOpenCount="3" maxActiveCount="3">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK"/>
+                </mixPort>
+                <mixPort name="voip_tx" role="sink"
+                         flags="AUDIO_INPUT_FLAG_VOIP_TX">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 32000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </mixPort>
+                <mixPort name="record_24" role="sink" maxOpenCount="2" maxActiveCount="2">
+                    <profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 96000 192000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3 AUDIO_CHANNEL_INDEX_MASK_4"/>
+                    <profile name="" format="AUDIO_FORMAT_PCM_8_24_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000 96000 192000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3 AUDIO_CHANNEL_INDEX_MASK_4"/>
+                </mixPort>
+	        <mixPort name="fast input" role="sink" maxOpenCount="2" maxActiveCount="2" flags="AUDIO_INPUT_FLAG_FAST">
+                    <profile name="" format="AUDIO_FORMAT_PCM_8_24_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3"/>
+                </mixPort>
+                <mixPort name="voice_rx" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+                <mixPort name="mmap_no_irq_in" role="sink" flags="AUDIO_INPUT_FLAG_MMAP_NOIRQ">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK AUDIO_CHANNEL_INDEX_MASK_3"/>
+                </mixPort>
+                <mixPort name="voip_tx" role="sink"
+                         flags="AUDIO_INPUT_FLAG_VOIP_TX">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 32000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </mixPort>
+                <mixPort name="echo_ref" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+		<mixPort name="mixport_tuner0" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000"
+                             channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+            </mixPorts>
+
+            <devicePorts>
+                <!-- Output devices declaration, i.e. Sink DEVICE PORT -->
+                <devicePort tagName="Media Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS00_MEDIA">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Sys Notification Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS01_SYS_NOTIFICATION">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Nav Guidance Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS02_NAV_GUIDANCE">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Phone Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS03_PHONE">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Alerts Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS05_ALERTS">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Front Passenger Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS08_FRONT_PASSENGER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Rear Seat Bus" role="sink" type="AUDIO_DEVICE_OUT_BUS"
+                        address="BUS16_REAR_SEAT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Earpiece" type="AUDIO_DEVICE_OUT_EARPIECE" role="sink">
+                   <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                            samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </devicePort>
+                <devicePort tagName="Speaker" role="sink" type="AUDIO_DEVICE_OUT_SPEAKER" address="">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="Speaker Safe" type="AUDIO_DEVICE_OUT_SPEAKER_SAFE" role="sink">
+                </devicePort>
+                <devicePort tagName="Wired Headset" type="AUDIO_DEVICE_OUT_WIRED_HEADSET" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="Wired Headphones" type="AUDIO_DEVICE_OUT_WIRED_HEADPHONE" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="Line" type="AUDIO_DEVICE_OUT_LINE" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT SCO" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>
+                </devicePort>
+                <devicePort tagName="BT SCO Headset" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>
+                </devicePort>
+                <devicePort tagName="BT SCO Car Kit" type="AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000" channelMasks="AUDIO_CHANNEL_OUT_MONO"/>
+                </devicePort>
+                <devicePort tagName="Telephony Tx" type="AUDIO_DEVICE_OUT_TELEPHONY_TX" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="HDMI" type="AUDIO_DEVICE_OUT_AUX_DIGITAL" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 16000 22050 32000 44100 48000 64000 88200 96000 128000 176400 192000" channelMasks="dynamic"/>
+                </devicePort>
+                <devicePort tagName="Proxy" type="AUDIO_DEVICE_OUT_PROXY" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 16000 22050 32000 44100 48000 64000 88200 96000 128000 176400 192000" channelMasks="dynamic"/>
+                </devicePort>
+                <devicePort tagName="FM" type="AUDIO_DEVICE_OUT_FM" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_MONO AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT A2DP Out" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP" role="sink"
+                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT A2DP Headphones" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES" role="sink"
+                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+                <devicePort tagName="BT A2DP Speaker" type="AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER" role="sink"
+                            encodedFormats="AUDIO_FORMAT_SBC AUDIO_FORMAT_AAC AUDIO_FORMAT_APTX AUDIO_FORMAT_APTX_HD AUDIO_FORMAT_LDAC AUDIO_FORMAT_CELT AUDIO_FORMAT_APTX_ADAPTIVE AUDIO_FORMAT_APTX_TWSP">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+                </devicePort>
+
+                <!-- Input devices declaration, i.e. Source DEVICE PORT -->
+                <devicePort tagName="Built-In Mic" type="AUDIO_DEVICE_IN_BUILTIN_MIC" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK"/>
+                </devicePort>
+                <devicePort tagName="Built-In Back Mic" type="AUDIO_DEVICE_IN_BACK_MIC" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK"/>
+                </devicePort>
+                <devicePort tagName="FM Tuner" type="AUDIO_DEVICE_IN_FM_TUNER" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </devicePort>
+                <devicePort tagName="Wired Headset Mic" type="AUDIO_DEVICE_IN_WIRED_HEADSET" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 11025 12000 16000 22050 24000 32000 44100 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO AUDIO_CHANNEL_IN_FRONT_BACK"/>
+                </devicePort>
+                <devicePort tagName="BT SCO Headset Mic" type="AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </devicePort>
+                <devicePort tagName="Telephony Rx" type="AUDIO_DEVICE_IN_TELEPHONY_RX" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="8000 16000 48000" channelMasks="AUDIO_CHANNEL_IN_MONO"/>
+                </devicePort>
+                <devicePort tagName="Primary In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS04_INPUT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Front Passenger In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS09_INPUT_FRONT_PASSENGER">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Rear Seat In Bus" type="AUDIO_DEVICE_IN_BUS" role="source" address="BUS17_INPUT_REAR_SEAT">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="48000" channelMasks="AUDIO_CHANNEL_IN_STEREO"/>
+                    <gains>
+                        <gain name="" mode="AUDIO_GAIN_MODE_JOINT"
+                                minValueMB="-6000" maxValueMB="600" defaultValueMB="0" stepValueMB="100"/>
+                    </gains>
+                </devicePort>
+                <devicePort tagName="Echo Reference" type="AUDIO_DEVICE_IN_ECHO_REFERENCE" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="16000 48000"
+                             channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </devicePort>
+            </devicePorts>
+            <!-- route declaration, i.e. list all available sources for a given sink -->
+            <routes>
+                <route type="mix" sink="Media Bus"
+                       sources="media,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out,carplay_48k_media"/>
+                <route type="mix" sink="Sys Notification Bus"
+                       sources="sys_notification,mmap_no_irq_out,carplay_8k_sys,carplay_16k_sys,carplay_24k_sys,carplay_32k_sys,carplay_48k_sys"/>
+                <route type="mix" sink="Nav Guidance Bus"
+                       sources="nav_guidance,mmap_no_irq_out,carplay_8k_navi,carplay_16k_navi,carplay_24k_navi,carplay_32k_navi,carplay_48k_navi"/>
+                <route type="mix" sink="Phone Bus"
+                       sources="phone,mmap_no_irq_out,carplay_8k_phone,carplay_16k_phone,carplay_24k_phone,carplay_32k_phone,carplay_48k_phone"/>
+                <route type="mix" sink="Alerts Bus"
+                       sources="alerts,carplay_8k_alerts,carplay_16k_alerts,carplay_24k_alerts,carplay_32k_alerts,carplay_48k_alerts"/>
+                <route type="mix" sink="Front Passenger Bus"
+                       sources="front_passenger,mmap_no_irq_out"/>
+                <route type="mix" sink="Rear Seat Bus"
+                       sources="rear_seat,mmap_no_irq_out"/>
+                <route type="mix" sink="Earpiece"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="Speaker"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="Speaker Safe"
+                       sources="primary output,raw,deep_buffer,compressed_offload,mmap_no_irq_out,voip_rx"/>
+                <route type="mix" sink="Wired Headset"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="Wired Headphones"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="Line"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,dsd_compress_passthrough,voip_rx,mmap_no_irq_out"/>
+                <route type="mix" sink="HDMI"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,compress_passthrough,voip_rx"/>
+                <route type="mix" sink="Proxy"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload"/>
+                <route type="mix" sink="FM"
+                       sources="primary output"/>
+                <route type="mix" sink="BT SCO"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT SCO Headset"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT SCO Car Kit"
+                       sources="primary output,raw,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+                <route type="mix" sink="Telephony Tx"
+                       sources="voice_tx,incall_music_uplink"/>
+                <route type="mix" sink="primary input"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic,Primary In Bus,Front Passenger In Bus,Rear Seat In Bus"/>
+                <route type="mix" sink="echo_ref"
+                       sources="Echo Reference"/>
+                <route type="mix" sink="fast input"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic"/>
+                <route type="mix" sink="voice_rx"
+                       sources="Telephony Rx"/>
+                <route type="mix" sink="mmap_no_irq_in"
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic"/>
+                <route type="mix" sink="primary input"
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic,BT SCO Headset Mic,FM Tuner,Telephony Rx"/>
+                <route type="mix" sink="voip_tx"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic"/>
+                <route type="mix" sink="record_24"
+                       sources="Built-In Mic,Built-In Back Mic,Wired Headset Mic"/>
+                <route type="mix" sink="voip_tx"
+                       sources="Built-In Mic,Built-In Back Mic,BT SCO Headset Mic"/>
+                <route type="mix" sink="BT A2DP Out"
+                       sources="primary output,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT A2DP Headphones"
+                       sources="primary output,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+                <route type="mix" sink="BT A2DP Speaker"
+                       sources="primary output,deep_buffer,direct_pcm,compressed_offload,voip_rx"/>
+		<route type="mix" sink="mixport_tuner0"
+                       sources="FM Tuner"/>
+            </routes>
+
+        </module>
+
+        <!-- A2DP Audio HAL -->
+        <module name="a2dp" halVersion="2.0">
+            <mixPorts>
+                <mixPort name="a2dp input" role="sink">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="44100 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </mixPort>
+            </mixPorts>
+
+            <devicePorts>
+                <devicePort tagName="BT A2DP In" type="AUDIO_DEVICE_IN_BLUETOOTH_A2DP" role="source">
+                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                             samplingRates="44100 48000" channelMasks="AUDIO_CHANNEL_IN_MONO AUDIO_CHANNEL_IN_STEREO"/>
+                </devicePort>
+            </devicePorts>
+
+            <routes>
+                <route type="mix" sink="a2dp input"
+                       sources="BT A2DP In"/>
+            </routes>
+        </module>
+
+        <!-- Usb Audio HAL -->
+        <xi:include href="/vendor/etc/usb_audio_policy_configuration.xml"/>
+
+        <!-- Remote Submix Audio HAL -->
+        <xi:include href="/vendor/etc/r_submix_audio_policy_configuration.xml"/>
+
+    </modules>
+    <!-- End of Modules section -->
+
+    <!-- Volume section -->
+
+    <xi:include href="/vendor/etc/audio_policy_volumes.xml"/>
+    <xi:include href="/vendor/etc/default_volume_tables.xml"/>
+
+    <!-- End of Volume section -->
+
+</audioPolicyConfiguration>
diff --git a/configs/msmnile_au/msmnile_au.mk b/configs/msmnile_au/msmnile_au.mk
index 5d4a052..adf96b6 100644
--- a/configs/msmnile_au/msmnile_au.mk
+++ b/configs/msmnile_au/msmnile_au.mk
@@ -145,6 +145,10 @@
 endif
 ##AUTOMOTIVE_AUDIO_FEATURE_FLAGS
 
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+AUDIO_FEATURE_ENABLED_HAL_V7 := true
+endif
+
 ifneq ($(strip $(TARGET_USES_RRO)), true)
 #Audio Specific device overlays
 DEVICE_PACKAGE_OVERLAYS += vendor/qcom/opensource/audio-hal/primary-hal/configs/common/overlay
@@ -192,13 +196,25 @@
 
 #XML Audio configuration files
 ifneq ($(TARGET_USES_AOSP_FOR_AUDIO), true)
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+PRODUCT_COPY_FILES += \
+    $(TOPDIR)vendor/qcom/opensource/audio-hal/primary-hal/configs/msmnile_au/audio_policy_configuration_7_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio/audio_policy_configuration.xml
+else
 PRODUCT_COPY_FILES += \
     $(TOPDIR)vendor/qcom/opensource/audio-hal/primary-hal/configs/msmnile_au/audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio/audio_policy_configuration.xml
 endif
+endif
 
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+PRODUCT_COPY_FILES += \
+    $(TOPDIR)vendor/qcom/opensource/audio-hal/primary-hal/configs/common_au/audio_policy_configuration_7_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_policy_configuration.xml \
+    $(TOPDIR)frameworks/av/services/audiopolicy/config/a2dp_audio_policy_configuration_7_0.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_audio_policy_configuration.xml
+else
 PRODUCT_COPY_FILES += \
     $(TOPDIR)vendor/qcom/opensource/audio-hal/primary-hal/configs/common_au/audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_policy_configuration.xml \
-    $(TOPDIR)frameworks/av/services/audiopolicy/config/a2dp_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_audio_policy_configuration.xml \
+    $(TOPDIR)frameworks/av/services/audiopolicy/config/a2dp_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/a2dp_audio_policy_configuration.xml
+endif
+PRODUCT_COPY_FILES += \
     $(TOPDIR)frameworks/av/services/audiopolicy/config/audio_policy_volumes.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_policy_volumes.xml \
     $(TOPDIR)frameworks/av/services/audiopolicy/config/default_volume_tables.xml:$(TARGET_COPY_OUT_VENDOR)/etc/default_volume_tables.xml \
     $(TOPDIR)frameworks/av/services/audiopolicy/config/r_submix_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/r_submix_audio_policy_configuration.xml \
@@ -562,6 +578,17 @@
     android.hardware.audio.effect@6.0 \
     android.hardware.audio.effect@6.0-impl
 
+# enable audio hidl hal 7.0
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+PRODUCT_PACKAGES += \
+    android.hardware.audio@7.0 \
+    android.hardware.audio.common@7.0 \
+    android.hardware.audio.common@7.0-util \
+    android.hardware.audio@7.0-impl \
+    android.hardware.audio.effect@7.0 \
+    android.hardware.audio.effect@7.0-impl
+endif
+
 # enable sound trigger hidl hal 2.3
 PRODUCT_PACKAGES += \
     android.hardware.soundtrigger@2.3-impl
diff --git a/hal/audio_extn/auto_hal.c b/hal/audio_extn/auto_hal.c
index 544ad34..c2aabda 100644
--- a/hal/audio_extn/auto_hal.c
+++ b/hal/audio_extn/auto_hal.c
@@ -379,7 +379,8 @@
 
     switch(out->car_audio_stream) {
     case CAR_AUDIO_STREAM_MEDIA:
-        if (out->flags == AUDIO_OUTPUT_FLAG_PRIMARY) {
+        if (out->flags == AUDIO_OUTPUT_FLAG_PRIMARY ||
+         out->flags == AUDIO_OUTPUT_FLAG_NONE) {
             /* media bus stream shares pcm device with deep-buffer */
             out->usecase = USECASE_AUDIO_PLAYBACK_MEDIA;
             out->config = pcm_config_media;
@@ -403,14 +404,15 @@
                 out->config=pcm_config_system_48KHz;
             }
         }
+        else if (out->flags == AUDIO_OUTPUT_FLAG_NONE ||
+            out->flags == AUDIO_OUTPUT_FLAG_PRIMARY) {
+            out->flags |= AUDIO_OUTPUT_FLAG_MEDIA;
+        }
         else {
             ALOGE("%s: Output profile flag(%#x) is not valid", __func__,out->flags);
             ret = -EINVAL;
             goto error;
         }
-        if (out->flags == AUDIO_OUTPUT_FLAG_NONE ||
-            out->flags == AUDIO_OUTPUT_FLAG_PRIMARY)
-            out->flags |= AUDIO_OUTPUT_FLAG_MEDIA;
         out->volume_l = out->volume_r = MAX_VOLUME_GAIN;
         break;
     case CAR_AUDIO_STREAM_SYS_NOTIFICATION:
diff --git a/post_proc/Android.mk b/post_proc/Android.mk
index 43cd094..a817088 100644
--- a/post_proc/Android.mk
+++ b/post_proc/Android.mk
@@ -3,6 +3,12 @@
 
 include $(CLEAR_VARS)
 
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+ifeq ($(TARGET_ARCH), arm64)
+LOCAL_CFLAGS := -DLIB64_AUDIO_HAL="/vendor/lib64/hw/audio.primary."$(TARGET_BOARD_PLATFORM)".so"
+endif
+endif
+
 LOCAL_CFLAGS := -DLIB_AUDIO_HAL="/vendor/lib/hw/audio.primary."$(TARGET_BOARD_PLATFORM)".so"
 LOCAL_CFLAGS += -Wno-unused-variable
 LOCAL_CFLAGS += -Wno-sign-compare
@@ -170,6 +176,12 @@
 
 include $(CLEAR_VARS)
 
+ifneq ( ,$(filter U UpsideDownCake 14, $(PLATFORM_VERSION)))
+ifeq ($(TARGET_ARCH), arm64)
+LOCAL_CFLAGS := -DLIB64_AUDIO_HAL="/vendor/lib64/hw/audio.primary."$(TARGET_BOARD_PLATFORM)".so"
+endif
+endif
+
 LOCAL_CFLAGS := -DLIB_AUDIO_HAL="/vendor/lib/hw/audio.primary."$(TARGET_BOARD_PLATFORM)".so"
 LOCAL_CFLAGS += -Wno-unused-variable
 LOCAL_CFLAGS += -Wno-sign-compare
diff --git a/post_proc/ma_listener.c b/post_proc/ma_listener.c
index e462646..cafba68 100644
--- a/post_proc/ma_listener.c
+++ b/post_proc/ma_listener.c
@@ -44,7 +44,12 @@
 
 
 #define MA_SET_STATE "audio_hw_send_qdsp_parameter"
-#define HAL_VENDOR_PATH "/vendor/lib/hw"
+
+#ifdef __LP64__
+#define HAL_VENDOR_PATH  "/vendor/lib64/hw"
+#else
+#define HAL_VENDOR_PATH  "/vendor/lib/hw"
+#endif
 
 enum {
     MA_LISTENER_STATE_UNINITIALIZED,
diff --git a/post_proc/volume_listener.c b/post_proc/volume_listener.c
index cb8b02b..ee4d53b 100644
--- a/post_proc/volume_listener.c
+++ b/post_proc/volume_listener.c
@@ -43,7 +43,12 @@
 #include <cutils/properties.h>
 #include <platform_api.h>
 
+#ifdef __LP64__
+#define PRIMARY_HAL_PATH XSTR(LIB64_AUDIO_HAL)
+#else
 #define PRIMARY_HAL_PATH XSTR(LIB_AUDIO_HAL)
+#endif
+
 #define XSTR(x) STR(x)
 #define STR(x) #x
 
diff --git a/stt_meta/Android.mk b/stt_meta/Android.mk
new file mode 100644
index 0000000..8ebd0a5
--- /dev/null
+++ b/stt_meta/Android.mk
@@ -0,0 +1,21 @@
+LOCAL_PATH := $(call my-dir)
+
+# stt_meta_extract
+# ==============================================================================
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := stt_meta_extract.c
+LOCAL_MODULE := stt_meta_extract
+LOCAL_CFLAGS += -Wall -Werror -Wno-sign-compare
+LOCAL_SHARED_LIBRARIES := \
+    libtinyalsa \
+    libcutils \
+    liblog
+
+LOCAL_C_INCLUDES += \
+    external/tinyalsa/include
+
+LOCAL_32_BIT_ONLY := true
+
+LOCAL_VENDOR_MODULE := true
+
+include $(BUILD_EXECUTABLE)
diff --git a/stt_meta/stt_meta_extract.c b/stt_meta/stt_meta_extract.c
new file mode 100644
index 0000000..d185309
--- /dev/null
+++ b/stt_meta/stt_meta_extract.c
@@ -0,0 +1,534 @@
+/*
+* Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are
+* met:
+*    * Redistributions of source code must retain the above copyright
+*      notice, this list of conditions and the following disclaimer.
+*    * Redistributions in binary form must reproduce the above
+*      copyright notice, this list of conditions and the following
+*      disclaimer in the documentation and/or other materials provided
+*      with the distribution.
+*    * Neither the name of The Linux Foundation nor the names of its
+*      contributors may be used to endorse or promote products derived
+*      from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+* ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*
+ * Changes from Qualcomm Innovation Center are provided under the following license:
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * SPDX-License-Identifier: BSD-3-Clause-Clear
+*/
+
+/* Test app to capture STT data using ctls from kernel */
+
+#include <tinyalsa/asoundlib.h>
+#include <errno.h>
+#include <math.h>
+#include "stt_meta_extract.h"
+#include <log/log.h>
+#include <cutils/str_parms.h>
+#include <cutils/properties.h>
+#undef LOG_TAG
+#define LOG_TAG "stt_meta"
+#undef LOG_NDEBUG
+/*#define LOG_NDDEBUG 0*/
+/*#define LOG_NDEBUG 0*/
+
+#define nullptr NULL
+
+static int get_sourcetrack_metadata(void *payload, unsigned int meta_size,
+                                                  struct mixer_ctl *ctl) {
+
+    int ret = 0;
+    unsigned int count;
+
+    if (!ctl || !payload) {
+        ALOGE("%s: Invalid params, ctl / source track payload is NULL", __func__);
+        return -EINVAL;
+    }
+
+    ALOGD("%s from mixer", __func__);
+    mixer_ctl_update(ctl);
+
+    count = mixer_ctl_get_num_values(ctl);
+
+    if (count != meta_size) {
+        ALOGE("%s: mixer_ctl_get_num_values() invalid source tracking data size %d",
+                                                                    __func__, count);
+        ret = -EINVAL;
+        goto done;
+    }
+
+    ret = mixer_ctl_get_array(ctl, payload, count);
+
+    if (ret != 0) {
+        ALOGE("%s: mixer_ctl_get_array() failed to get Source Tracking Params", __func__);
+        ret = -EINVAL;
+        goto done;
+    }
+
+done:
+    ALOGD("%s exit with %d", __func__, ret);
+    return ret;
+}
+
+static int get_soundfocus_metadata(struct sound_focus_meta *sound_focus_meta,
+                                                     struct mixer_ctl *ctl) {
+    int ret = 0, count;
+    struct timespec ts;
+
+    if (!ctl) {
+        ALOGE("%s: not a valid ctrl", __func__);
+        return -EINVAL;
+    } else {
+        ALOGD("%s: from mixer", __func__);
+        mixer_ctl_update(ctl);
+        count = mixer_ctl_get_num_values(ctl);
+
+        if (count != (sizeof(struct sound_focus_meta) - sizeof(ts))) {
+            ALOGE("%s: mixer_ctl_get_num_values() invalid sound focus data size %d",
+                                                                           __func__, count);
+            ret = -EINVAL;
+            goto done;
+        }
+
+        ret = mixer_ctl_get_array(ctl, (void *)sound_focus_meta, count);
+        if (ret != 0) {
+            ALOGE("%s: mixer_ctl_get_array() failed to get Sound Focus Params", __func__);
+            ret = -EINVAL;
+            goto done;
+        }
+
+        clock_gettime(CLOCK_MONOTONIC, &ts);
+        sound_focus_meta->ts = ts;
+    }
+
+done:
+    ALOGD("%s exit with %d", __func__, ret);
+    return ret;
+}
+
+static int set_soundfocus_metadata(struct sound_focus_meta *sound_focus_meta,
+                                                     struct mixer_ctl *ctl) {
+    int ret = 0, count;
+    struct timespec ts;
+
+    if (!ctl) {
+        ALOGE("%s: not a valid ctrl", __func__);
+        return -EINVAL;
+    } else {
+        ALOGD("%s: Setting Sound Focus Params func", __func__);
+        mixer_ctl_update(ctl);
+        count = mixer_ctl_get_num_values(ctl);
+
+        if (count != (sizeof(struct sound_focus_meta) - sizeof(ts))) {
+            ALOGE("%s: mixer_ctl_get_num_values() invalid sound focus data size %d",
+                                                                           __func__, count);
+            ret = -EINVAL;
+            goto done;
+        }
+
+        ret = mixer_ctl_set_array(ctl, (void *)sound_focus_meta, count);
+        if (ret != 0) {
+            ALOGE("%s: mixer_ctl_set_array() failed to set Sound Focus Params", __func__);
+            ret = -EINVAL;
+            goto done;
+        }
+    }
+
+done:
+    ALOGD("%s exit with %d", __func__, ret);
+    return ret;
+}
+
+static void updatestt_data(char* str, struct sound_focus_meta *sound_focus_meta) {
+    int str_len = strlen(str);
+    int j = 0, i;
+    int *arr=(int*)malloc(str_len*sizeof(int));
+
+    for (i = 0; str[i] != '\0'; i++) {
+        if (str[i] == ',')
+            j++;
+        else
+            arr[j] = arr[j] * DECI + (str[i] - ASCI_NUM);
+    }
+    j=0;
+    for (i = 0; i < NUM_SECTORS; i++) {
+        sound_focus_meta->start_angle[i] = arr[j++];
+    }
+    for (i = 0; i < NUM_SECTORS; i++) {
+        sound_focus_meta->enable[i] = arr[j++];
+    }
+    sound_focus_meta->gain_step = arr[j];
+}
+
+static void usage() {
+    printf(" \n Command \n");
+    printf(" \n stt_meta_extract <options>\n");
+    printf(" \n Options\n");
+    printf(" -t  --source_track_data         - get source tracking params data with recording\n");
+    printf(" -f  --sound_focus_data          - get sound focus params data with recording\n");
+    printf(" -s  --sound focus set           - set sound focus params data with recording\n\n");
+    printf(" -g  --meta-time-gap             - time between successive get data in msec\n\n");
+    printf(" -n  --get-data-iterations       - get iterations cnt, (-ve) for cont get data\n\n");
+    printf(" -h  --help                      - Show this help\n\n");
+    printf(" \n Examples \n");
+    printf(" stt_meta_extract      -> Get source track meta data while record in progress\n\n");
+    printf(" stt_meta_extract -t 1 -> Get source track meta data while record in progress\n\n");
+    printf(" stt_meta_extract -f 1 -> Get sound focus meta data while record in progress\n\n");
+    printf(" stt_meta_extract -s 45,110,235,310,1,0,0,1,50 -> Set sound focus param data\n");
+    printf("                                    secort_startangles[4],secotr_enable[4],gain \n\n");
+    printf(" stt_meta_extract -g 200 -n 5 ->    Get stt meta data 5 times for every 200msec\n\n");
+    printf(" stt_meta_extract -b TX_CDC_DMA_TX_3 -> Get stt meta with be TX_CDC_DMA_TX_3 \n\n");
+}
+
+static int derive_mixer_ctl_stt(struct mixer **stt_mixer, struct mixer_ctl **ctl_st, struct mixer_ctl **ctl_sf,
+                                 struct mixer_ctl **ctl_st_fnn, char* be_intf, enum fluence_version fversion) {
+
+    char sound_focus_mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = "Sound Focus Audio Tx ";
+    char source_tracking_mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = "Source Tracking Audio Tx ";
+    char st_fnn_mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = "FNN STM Audio Tx ";
+    struct mixer *mixer = NULL;
+    int ret = 0, retry_num = 0;
+    struct mixer_ctl *ctl = NULL;
+
+    if (!stt_mixer) {
+        ALOGE("%s: invalid mixer", __func__);
+        return -EINVAL;
+    }
+
+    if (!ctl_st) {
+        ALOGE("%s: invalid Source tracking mixer ctl", __func__);
+        return -EINVAL;
+    }
+
+    if (!ctl_sf) {
+        ALOGE("%s: invalid Sound focus mixer ctl", __func__);
+        return -EINVAL;
+    }
+
+    if (!ctl_st_fnn) {
+        ALOGE("%s: invalid Sound tracking mixer ctl for fnn", __func__);
+        return -EINVAL;
+    }
+
+    strlcat(sound_focus_mixer_ctl_name, be_intf, MIXER_PATH_MAX_LENGTH);
+    strlcat(source_tracking_mixer_ctl_name, be_intf, MIXER_PATH_MAX_LENGTH);
+    strlcat(st_fnn_mixer_ctl_name, be_intf, MIXER_PATH_MAX_LENGTH);
+
+    mixer = mixer_open(SOUND_CARD);
+
+    while (!mixer && retry_num < MIXER_OPEN_MAX_NUM_RETRY) {
+        usleep(RETRY_US);
+        mixer = mixer_open(SOUND_CARD);
+        retry_num++;
+    }
+
+    if (!mixer) {
+        ALOGE("%s: ERROR. Unable to open the mixer, aborting", __func__);
+        ret = -EINVAL;
+        goto clean;
+    } else {
+        *stt_mixer = mixer;
+    }
+
+    switch (fversion) {
+        case FV_11:
+        {
+            ctl = mixer_get_ctl_by_name(mixer, source_tracking_mixer_ctl_name);
+
+            if (!ctl) {
+                ALOGE("%s: Could not get ctl for mixer cmd - %s",
+                        __func__, source_tracking_mixer_ctl_name);
+                ret = -EINVAL;
+                goto clean;
+            } else {
+                *ctl_st = ctl;
+            }
+
+            ctl = mixer_get_ctl_by_name(mixer, sound_focus_mixer_ctl_name);
+            if (!ctl) {
+                ALOGE("%s: Could not get ctl for mixer cmd - %s",
+                        __func__, source_tracking_mixer_ctl_name);
+                ret = -EINVAL;
+                goto clean;
+            } else {
+                *ctl_sf = ctl;
+            }
+            break;
+        }
+        case FV_13:
+        {
+            ctl = mixer_get_ctl_by_name(mixer, st_fnn_mixer_ctl_name);
+            if (!ctl) {
+                ALOGE("%s: Could not get ctl for mixer cmd - %s",
+                        __func__, st_fnn_mixer_ctl_name);
+                ret = -EINVAL;
+                goto clean;
+            } else {
+                *ctl_st_fnn = ctl;
+            }
+            break;
+        }
+        default:
+            ALOGE("%s: invalid fluence type", __func__);
+            break;
+    }
+
+    return ret;
+
+clean:
+    if (mixer)
+        mixer_close(mixer);
+
+    return ret;
+}
+
+int main(int argc, char* argv[]) {
+    int get_data_iter = 1, get_data_time_gap = RETRY_US, idx, count, sect, ret = 0;
+    bool is_source_track_get = true, is_sound_focus_get = false, is_sound_focus_set = false;
+    char *be_intf = "TX_CDC_DMA_TX_3";
+    FILE * log_file = NULL;
+    const char *log_filename = NULL;
+    char fluence_property[PROPERTY_VALUE_MAX];
+    enum fluence_version fv;
+    struct timespec ts;
+
+    struct sound_focus_meta sound_focus_metadataset;
+    struct source_track_meta source_track_metadata;
+    struct sound_focus_meta sound_focus_metadata;
+    struct source_track_meta_fnn source_track_metadata_fnn;
+    /* Open mixer for snd card 0 */
+    struct mixer *stt_mixer = NULL;
+    struct mixer_ctl *ctl_st = NULL, *ctl_sf = NULL, *ctl_st_fnn = NULL;
+
+    struct option long_options[] = {
+        {"meta-time-gap",       required_argument,    0, 'g'},    // time-gap between two meta data
+        {"get-data-iterations", required_argument,    0, 'n'},    // number of meta data events
+        {"source_track_data",   required_argument,    0, 't'},    // Extract Source track meta data
+        {"sound_focus_data",    required_argument,    0, 'f'},    // Extract Sound focus meta data
+        {"sound focus set",     required_argument,    0, 's'},   // Set Sound focus meta data
+        {"audio be interface",  required_argument,    0, 'b'},   // update audio back end interface
+        {"log file_name",       required_argument,    0, 'l'},   // update log file name
+        {"help",                no_argument,          0, 'h'}
+    };
+
+    int opt = 0;
+    int option_index = 0;
+    char *str;
+    log_file = stdout;
+
+    memset(&sound_focus_metadataset, 0x0, sizeof(struct sound_focus_meta));
+    memset(&source_track_metadata_fnn, 0xFF, sizeof(struct source_track_meta_fnn));
+    memset(&source_track_metadata, 0xFF, sizeof(struct source_track_meta));
+    memset(&sound_focus_metadata, 0x0, sizeof(struct sound_focus_meta));
+
+    while ((opt = getopt_long(argc,
+                              argv,
+                              "-g:n:t:f:s:b:l:h:",
+                              long_options,
+                              &option_index)) != -1) {
+        printf("for argument %c, value is %s\n", opt, optarg);
+
+        switch (opt) {
+        case 'g':
+            get_data_time_gap = NSEC_MSEC_CONVERT * atoi(optarg);
+            break;
+        case 'n':
+            get_data_iter = atoi(optarg);     /* -ve value for cont get data, +ve for iterations */
+            break;
+        case 't':
+            is_source_track_get = atoi(optarg);
+            break;
+        case 'f':
+            is_sound_focus_get = atoi(optarg);
+            break;
+        case 's':
+            str = optarg;
+            updatestt_data(str, &sound_focus_metadataset);
+            is_sound_focus_set = true;
+            break;
+        case 'b':
+            be_intf = optarg;
+            break;
+        case 'l':
+            log_filename = optarg;
+            if (strcasecmp(log_filename, "stdout") &&
+                strcasecmp(log_filename, "1") &&
+                (log_file = fopen(log_filename,"wb")) == NULL) {
+                fprintf(log_file, "Cannot open log file %s\n", log_filename);
+                fprintf(stderr, "Cannot open log file %s\n", log_filename);
+                /* continue to log to std out. */
+                log_file = stdout;
+            }
+            break;
+        case 'h':
+            usage();
+            return 0;
+            break;
+        default:
+            usage();
+            return 0;
+        }
+    }
+
+    printf("STT GET META \n");
+
+    property_get("ro.vendor.audio.sdk.fluencetype", fluence_property, NULL);
+
+    if (property_get_bool("ro.vendor.audio.sdk.fluence.nn.enabled",false)) {
+        if((!strncmp("fluencenn", fluence_property, sizeof("fluencenn"))) ||
+                       (!strncmp("none", fluence_property, sizeof("none"))))
+            fv = FV_13;
+        else
+            fv = FV_11;
+    }
+    else {
+        fv = FV_11;
+    }
+
+    ret = derive_mixer_ctl_stt(&stt_mixer, &ctl_st, &ctl_sf, &ctl_st_fnn, be_intf, fv);
+
+    if (ret != 0) {
+        printf("failed to derive mixer controls %d", ret);
+        goto done;
+    }
+
+    fprintf(log_file, "get_source_track meta data with gap of %d us \n", get_data_time_gap);
+
+    if (is_sound_focus_set) {
+        if (fv != FV_11) {
+            printf("sound_focus set is not supported for fluence version %d ", fv);
+            ret = -1;
+            goto done;
+        }
+
+        ret = set_soundfocus_metadata(&sound_focus_metadataset, ctl_sf);
+
+        if (ret != 0) {
+            printf("failed to set soundfocus metadata %d", ret);
+            goto done;
+        }
+
+        ret = get_soundfocus_metadata(&sound_focus_metadata, ctl_sf);
+
+        if (ret != 0) {
+            printf("failed to get soundfocus metadata %d", ret);
+            goto done;
+        }
+
+    }
+
+    while (get_data_iter != 0) {
+        switch (fv) {
+            case FV_13:
+            {
+                if (is_source_track_get) {
+                    ret = get_sourcetrack_metadata((void *)&source_track_metadata_fnn,
+                          sizeof(struct source_track_meta_fnn), ctl_st_fnn);
+                    if (ret != 0) {
+                        printf("failed to get source track meta data %d", ret);
+                        goto done;
+                    }
+
+                }
+
+                /* Print meta data */
+                fprintf(log_file, "time stamp session_time_lsw %u session_time_msw %u \n",
+                source_track_metadata_fnn.session_time_lsw,source_track_metadata_fnn.session_time_msw);
+
+                for (idx = 0; idx < TOTAL_SPEAKERS; idx++)
+                    printf("speakers[%d]=%d ",idx, source_track_metadata_fnn.speakers[idx]);
+
+                fprintf(log_file, "\nreserved=%d\n",source_track_metadata_fnn.reserved);
+
+                for (idx = 0; idx < TOTAL_DEGREES; idx++)
+                    printf("polarActivity[%d]=%d ",idx, source_track_metadata_fnn.polarActivity[idx]);
+
+                break;
+            }
+            case FV_11:
+            {
+                if (is_sound_focus_get) {
+                    ret = get_soundfocus_metadata(&sound_focus_metadata, ctl_sf);
+                    if (ret != 0) {
+                        printf("failed to get soundfocus metadata %d", ret);
+                        goto done;
+                    }
+                }
+
+                if (is_source_track_get) {
+                    ret = get_sourcetrack_metadata((void *)&source_track_metadata, sizeof(struct source_track_meta) - sizeof(struct timespec), ctl_st);
+                    if (ret != 0) {
+                        printf("failed to get source track meta data %d", ret);
+                        goto done;
+                    }
+                    clock_gettime(CLOCK_MONOTONIC, &ts);
+                    source_track_metadata.ts = ts;
+                }
+
+                /* Print meta data */
+                fprintf(log_file, "time stamp sec %ld msec %ld \n", (source_track_metadata.ts).tv_sec,
+                                              (source_track_metadata.ts).tv_nsec / NSEC_MSEC_CONVERT);
+                for (idx = 0; idx < NUM_SECTORS; idx++){
+                    printf("vad[%d]=%d ",idx, source_track_metadata.vad[idx]);
+                    if (idx < (NUM_SECTORS-1))
+                        printf("doa_noise[%d]=%d \n",
+                                idx, source_track_metadata.doa_noise[idx]);
+                }
+
+                fprintf(log_file, "doa_speech=%d\n",source_track_metadata.doa_speech);
+                if (is_sound_focus_get || is_sound_focus_set) {
+                    fprintf(log_file, "polar_activity:");
+                    for (sect = 0; sect < NUM_SECTORS; sect++ ){
+                        fprintf(log_file, "Sector No-%d:",sect + 1);
+                        idx = sound_focus_metadata.start_angle[sect];
+                        fprintf(log_file, "idx %d:",idx);
+                        count = sound_focus_metadata.start_angle[(sect + 1)%NUM_SECTORS] -
+                                    sound_focus_metadata.start_angle[sect];
+                        fprintf(log_file, "count %d:",count);
+                        if (count < 0)
+                            count = count + TOTAL_DEGREES;
+                        do {
+                            fprintf(log_file, "%d ",
+                                source_track_metadata.polar_activity[idx%TOTAL_DEGREES]);
+                            count--;
+                            idx++;
+                        } while (count);
+                    }
+                }
+                break;
+            }
+            default:
+                printf("fluence version is not supported");
+                break;
+        }
+
+        usleep(get_data_time_gap);
+        if (get_data_iter > 0)
+            get_data_iter--;
+    }
+
+done:
+    mixer_close(stt_mixer);
+    stt_mixer = NULL;
+
+    if ((log_file != stdout) && (log_file != nullptr))
+        fclose(log_file);
+
+    fprintf(log_file, "\nADL: BYE BYE\n");
+
+    return ret;
+}
diff --git a/stt_meta/stt_meta_extract.h b/stt_meta/stt_meta_extract.h
new file mode 100644
index 0000000..46df64e
--- /dev/null
+++ b/stt_meta/stt_meta_extract.h
@@ -0,0 +1,113 @@
+/*
+* Copyright (c) 2021,2023 Qualcomm Innovation Center, Inc. All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are
+* met:
+*    * Redistributions of source code must retain the above copyright
+*      notice, this list of conditions and the following disclaimer.
+*    * Redistributions in binary form must reproduce the above
+*      copyright notice, this list of conditions and the following
+*      disclaimer in the documentation and/or other materials provided
+*      with the distribution.
+*    * Neither the name of The Linux Foundation nor the names of its
+*      contributors may be used to endorse or promote products derived
+*      from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+* ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+
+#ifndef STT_META_EXTRACT_H
+#define STT_META_EXTRACT_H
+#include <getopt.h>
+#include <time.h>
+#include <dlfcn.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#define SOUND_CARD 0
+#define MIXER_OPEN_MAX_NUM_RETRY 10
+#define RETRY_US 500000
+#define MAX_SECTORS 8
+#define NUM_SECTORS 4
+#define TOTAL_DEGREES 360
+#define TOTAL_SPEAKERS 5
+#define NSEC_MSEC_CONVERT 1000
+#define ASCI_NUM 48
+#define DECI 10
+#define MIXER_PATH_MAX_LENGTH 100
+
+enum fluence_version {
+    FV_11,
+    FV_13
+};
+
+struct sound_focus_param {
+    uint16_t  start_angle[MAX_SECTORS];
+    uint8_t   enable[MAX_SECTORS];
+    uint16_t  gain_step;
+} __attribute__((packed));
+
+struct sound_focus_meta {
+    uint16_t  start_angle[MAX_SECTORS];
+    uint8_t   enable[MAX_SECTORS];
+    uint16_t  gain_step;
+    struct   timespec ts;
+} __attribute__((packed));
+
+struct source_tracking_param_fnn {
+    int32_t  speech_probablity_q20;
+    int16_t  speakers[TOTAL_SPEAKERS];
+    int16_t  reserved;
+    uint8_t  polarActivity[TOTAL_DEGREES];
+    uint32_t  session_time_lsw;
+    uint32_t  session_time_msw;
+} __attribute__((packed));
+
+struct source_track_meta_fnn {
+    int32_t  speech_probablity_q20;
+    int16_t  speakers[TOTAL_SPEAKERS];
+    int16_t  reserved;
+    uint8_t  polarActivity[TOTAL_DEGREES];
+    uint32_t  session_time_lsw;
+    uint32_t  session_time_msw;
+} __attribute__((packed));
+
+struct source_tracking_param {
+    uint8_t   vad[MAX_SECTORS];
+    uint16_t  doa_speech;
+    uint16_t  doa_noise[NUM_SECTORS-1];
+    uint8_t   polar_activity[TOTAL_DEGREES];
+} __attribute__((packed));
+
+struct source_track_meta {
+    uint8_t   vad[MAX_SECTORS];
+    uint16_t  doa_speech;
+    uint16_t  doa_noise[NUM_SECTORS-1];
+    uint8_t   polar_activity[TOTAL_DEGREES];
+    struct   timespec ts;
+} __attribute__((packed));
+
+static int get_sourcetrack_metadata(void *source_track_meta, unsigned int meta_size,
+                                                             struct mixer_ctl *ctl);
+
+static int get_soundfocus_metadata(struct sound_focus_meta *sound_focus_meta,
+                                                      struct mixer_ctl *ctl);
+
+static int set_soundfocus_metadata(struct sound_focus_meta *sound_focus_meta,
+                                                      struct mixer_ctl *ctl);
+
+#endif