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Unverified Commit a4238620 authored by Michael Bestas's avatar Michael Bestas
Browse files

Merge tag 'LA.UM.9.14.r1-22000-LAHAINA.QSSI12.0' into... 

Merge tag 'LA.UM.9.14.r1-22000-LAHAINA.QSSI12.0' into staging/lineage-20.0_merge-LA.UM.9.14.r1-22000-LAHAINA.QSSI12.0

"LA.UM.9.14.r1-22000-LAHAINA.QSSI12.0"

* tag 'LA.UM.9.14.r1-22000-LAHAINA.QSSI12.0':
  Revert " config: msmnile_au: Correct VA audiopolicy config path"
  hal: Add check for compress-offload streams in open
  hal: Audio elite make card_state path compatible for 5.4/5.15
  config: msmnile_au: Correct VA audiopolicy config path
  msmnile_au: Enable audiocontrol service for Android U
  hal : update copyright markings
  hal: fix sound leak when receiving voip call
  audio: hal: add channel count check for channel mask update
  audio-hal: enable low latency support for playback usecase and primary output support for HFP
  audio-hal: enable app type cfg sampling rate support for nav_guidance, and alert bus
  audio-hal: skip get_priority_input for record usecase
  audio-hal: Incorrect ACDB device selected for capture usecases.
  audio-hal: Add carplay low latency concurrent playback and record usecase support
  audio-hal: enable low latency support for playback and record usecase with voice comm usage
  Revert "Audio-HAL:Disable the mmap for HQX because, there is no support for mmap"
  configs: add libacdbloadersocketclient

 Conflicts:
	configs/msmnile_au/msmnile_au.mk

Change-Id: If2efdb65985f1f53d45afa66e328815513544e7d
parents 6cfd92bf 9442b4a6

configs/audio_vendor_product.mk

+2 −1
Original line number Diff line number Diff line
@@ -156,6 +156,7 @@ MM_AUDIO += liba2bstack-protobuf 
MM_AUDIO += a2b-app

MM_AUDIO += liba2bdriver

MM_AUDIO += libacdbloaderclient

MM_AUDIO += libacdbloadersocketclient

MM_AUDIO += acdb_loader_service

MM_AUDIO += libaudiohalpluginclient

MM_AUDIO += audio_hal_plugin_service
@@ -168,7 +169,7 @@ MM_AUDIO += audcalparam_commands_elite.cfg 
MM_AUDIO += libsynth

MM_AUDIO += libicc



ifneq ( ,$(filter T Tiramisu 13, $(PLATFORM_VERSION)))

ifneq ( ,$(filter T Tiramisu 13 U UpsideDownCake 14, $(PLATFORM_VERSION)))

MM_AUDIO += vendor.qti.hardware.automotive.audiocontrol-service

else

MM_AUDIO += android.hardware.automotive.audiocontrol-service.example

configs/common_au/audio_policy_configuration.xml

+91 −6
Original line number Diff line number Diff line
@@ -15,6 +15,10 @@ 
     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="1.0" xmlns:xi="http://www.w3.org/2001/XInclude">
@@ -75,6 +79,11 @@ 
                    <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"/>
@@ -104,7 +113,33 @@ 
                             samplingRates="48000"

                             channelMasks="AUDIO_CHANNEL_IN_STEREO"/>

                </mixPort>

                <mixPort name="nav_guidance" role="source">

                <mixPort name="nav_guidance" 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_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>
@@ -112,10 +147,60 @@ 
                    <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"/>
@@ -177,7 +262,7 @@ 
                             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" flags="AUDIO_INPUT_FLAG_FAST">

                <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"/>
@@ -339,15 +424,15 @@ 
            </devicePorts>

            <routes>

                <route type="mix" sink="Media Bus"

                       sources="media,mmap_no_irq_out"/>

                       sources="media,mmap_no_irq_out,carplay_48k_media"/>

                <route type="mix" sink="Sys Notification Bus"

                       sources="sys_notification,carplay_8k_sys,carplay_16k_sys,carplay_24k_sys,carplay_32k_sys,carplay_48k_sys,mmap_no_irq_out"/>

                <route type="mix" sink="Nav Guidance Bus"

                       sources="nav_guidance,mmap_no_irq_out"/>

                       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"/>

                       sources="phone,carplay_8k_phone,carplay_16k_phone,carplay_24k_phone,carplay_32k_phone,carplay_48k_phone,mmap_no_irq_out"/>

                <route type="mix" sink="Alerts Bus"

                       sources="alerts"/>

                       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"

configs/msmnile_au/audio_io_policy.conf

+9 −2
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ outputs { 
  nav_guidance {

    flags AUDIO_OUTPUT_FLAG_NAV_GUIDANCE

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    sampling_rates 8000|16000|24000|32000|48000

    bit_width 16

    app_type 69937

  }
@@ -105,7 +105,7 @@ outputs { 
  alerts {

    flags AUDIO_OUTPUT_FLAG_ALERTS

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 48000

    sampling_rates 8000|16000|24000|32000|48000

    bit_width 16

    app_type 69937

  }
@@ -173,4 +173,11 @@ inputs { 
    bit_width 24

    app_type 69942

  }

  voip_tx {

    flags AUDIO_INPUT_FLAG_VOIP_TX

    formats AUDIO_FORMAT_PCM_16_BIT

    sampling_rates 8000|16000|24000|32000|48000

    bit_width 16

    app_type 69938

  }

}

configs/msmnile_au/audio_platform_info.xml

+11 −1
Original line number Diff line number Diff line
@@ -25,6 +25,11 @@ 
<!-- 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                            -->



<audio_platform_info>

    <acdb_ids>

        <device name="SND_DEVICE_OUT_HANDSET" acdb_id="60"/>
@@ -105,10 +110,14 @@ 
        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD7" type="out" id="24" fe="13"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_OFFLOAD8" type="out" id="25" fe="14"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_MEDIA" type="out" id="0" fe="0"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_MEDIA_LL" type="out" id="12" fe="9"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_SYS_NOTIFICATION" type="out" id="9" fe="4"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_NAV_GUIDANCE" type="out" id="1" fe="1"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_NAV_GUIDANCE_LL" type="out" id="64" fe="35"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_PHONE" type="out" id="12" fe="9"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_PHONE_LL" type="out" id="12" fe="9"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_ALERTS" type="out" id="59" fe="30"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_ALERTS_LL" type="out" id="64" fe="35"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_FRONT_PASSENGER" type="out" id="55" fe="22"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_REAR_SEAT" type="out" id="54" fe="21"/>

        <usecase name="USECASE_VOICEMMODE1_CALL" type="in" id="2" fe="50"/>
@@ -119,7 +128,7 @@ 
        <usecase name="USECASE_VOWLAN_CALL" type="out" id="-1" fe="-1"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_AFE_PROXY" type="out" id="5" fe="-1"/>

        <usecase name="USECASE_AUDIO_RECORD_AFE_PROXY" type="in" id="6" fe="-1"/>

        <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="13" fe="7"/>

        <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY" type="in" id="60" fe="31"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_ULL" type="out" id="13" fe="7"/>

        <usecase name="USECASE_AUDIO_PLAYBACK_VOIP" type="out" id="12" fe="9"/>

        <usecase name="USECASE_AUDIO_RECORD_VOIP" type="in" id="12" fe="9"/>
@@ -144,6 +153,7 @@ 
        <usecase name="USECASE_AUDIO_RECORD_COMPRESS2" type="in" id="31" fe="16"/>

        <usecase name="USECASE_AUDIO_RECORD2" type="in" id="61" fe="32"/>

        <usecase name="USECASE_AUDIO_RECORD3" type="in" id="62" fe="33"/>

        <usecase name="USECASE_AUDIO_RECORD_LOW_LATENCY2" type="in" id="63" fe="34"/>

    </pcm_ids>



    <soft_volume_params>

configs/msmnile_au/audio_policy_configuration.xml

100755 → 100644
+89 −5
Original line number Diff line number Diff line
@@ -15,6 +15,10 @@ 
     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="1.0" xmlns:xi="http://www.w3.org/2001/XInclude">
@@ -75,6 +79,11 @@ 
                    <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"/>
@@ -103,14 +112,89 @@ 
                    <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"/>
@@ -245,7 +329,7 @@ 
                             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" flags="AUDIO_INPUT_FLAG_FAST">

	        <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"/>
@@ -468,15 +552,15 @@ 
            <!-- 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"/>

                       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"/>

                       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"/>

                       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"/>

                       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"