From d497ed9b09f65ab9eeb157ee02aeb5d85282b6c8 Mon Sep 17 00:00:00 2001
From: Michael Bestas <mkbestas@lineageos.org>
Date: Fri, 14 Mar 2025 14:51:42 +0200
Subject: [PATCH] sm6375-common: Import Hearing AID configuration xml

Stripped down stock bluetooth_qti_audio_policy_configuration.xml

Change-Id: I2f28ca1c098624f0b510b9c4ebd60dc1190b8c42
---
 ...hearing_aid_audio_policy_configuration.xml | 20 +++++++++++++++++++
 common.mk                                     |  1 +
 2 files changed, 21 insertions(+)
 create mode 100644 audio/bluetooth_hearing_aid_audio_policy_configuration.xml

diff --git a/audio/bluetooth_hearing_aid_audio_policy_configuration.xml b/audio/bluetooth_hearing_aid_audio_policy_configuration.xml
new file mode 100644
index 0000000..7dcabf7
--- /dev/null
+++ b/audio/bluetooth_hearing_aid_audio_policy_configuration.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Bluetooth Audio HAL Audio Policy Configuration file -->
+<module name="bluetooth" halVersion="2.0">
+    <mixPorts>
+        <!-- Hearing AIDs Audio Ports -->
+        <mixPort name="hearing aid output" role="source">
+            <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                     samplingRates="24000,16000"
+                     channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
+        </mixPort>
+    </mixPorts>
+    <devicePorts>
+        <!-- Hearing AIDs Audio Ports -->
+        <devicePort tagName="BT Hearing Aid Out" type="AUDIO_DEVICE_OUT_HEARING_AID" role="sink"/>
+    </devicePorts>
+    <routes>
+        <route type="mix" sink="BT Hearing Aid Out"
+               sources="hearing aid output"/>
+    </routes>
+</module>
diff --git a/common.mk b/common.mk
index 420df8c..332286e 100644
--- a/common.mk
+++ b/common.mk
@@ -84,6 +84,7 @@ PRODUCT_PACKAGES += \
 
 PRODUCT_COPY_FILES += \
     $(LOCAL_PATH)/audio/audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/audio_policy_configuration.xml \
+    $(LOCAL_PATH)/audio/bluetooth_hearing_aid_audio_policy_configuration.xml:$(TARGET_COPY_OUT_VENDOR)/etc/bluetooth_hearing_aid_audio_policy_configuration.xml \
     $(LOCAL_PATH)/audio/sound_trigger_mixer_paths.xml:$(TARGET_COPY_OUT_VENDOR)/etc/sound_trigger_mixer_paths.xml \
     $(LOCAL_PATH)/audio/sound_trigger_platform_info.xml:$(TARGET_COPY_OUT_VENDOR)/etc/sound_trigger_platform_info.xml