From 7e6531b412df6c9545146dd0fa1c98f8189a1a20 Mon Sep 17 00:00:00 2001
From: roynatech2544 <whiteshell2544@naver.com>
Date: Wed, 17 Aug 2022 13:51:51 +0900
Subject: [PATCH] universal7885: Revert bt audio hal version to 2.1

* Android U will have that 2.2
---
 universal7885-common/configs/vintf/manifest.xml | 2 +-
 universal7885-common/universal7885-common.mk    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/universal7885-common/configs/vintf/manifest.xml b/universal7885-common/configs/vintf/manifest.xml
index fa9b887..f7ee8af 100644
--- a/universal7885-common/configs/vintf/manifest.xml
+++ b/universal7885-common/configs/vintf/manifest.xml
@@ -12,7 +12,7 @@
    <hal format="hidl">
       <name>android.hardware.bluetooth.audio</name>
       <transport>hwbinder</transport>
-      <fqname>@2.2::IBluetoothAudioProvidersFactory/default</fqname>
+      <fqname>@2.1::IBluetoothAudioProvidersFactory/default</fqname>
    </hal>
    <hal format="hidl">
       <name>android.hardware.bluetooth</name>
diff --git a/universal7885-common/universal7885-common.mk b/universal7885-common/universal7885-common.mk
index 515cb93..54ade80 100644
--- a/universal7885-common/universal7885-common.mk
+++ b/universal7885-common/universal7885-common.mk
@@ -26,7 +26,7 @@ PRODUCT_PACKAGES += \
 
 # Audio (BT)
 PRODUCT_PACKAGES += \
-    android.hardware.bluetooth.audio@2.2-impl \
+    android.hardware.bluetooth.audio@2.1-impl \
     audio.bluetooth.default
 
 # Audio Configs