From a1c75db165c557f709e1c26c53ac78cf788fff04 Mon Sep 17 00:00:00 2001
From: kdrag0n <danny@kdrag0n.dev>
Date: Sun, 13 Mar 2022 18:47:51 +0700
Subject: [PATCH] universal7885: overlay: Enable support for Bluetooth hearing
 Aids

This device is fully capable of streaming audio to Bluetooth hearing
aids using the ASHA GATT protocol built on top of L2CAP, similar to
A2DP.

Enable the config option for the system to handle pairs of hearing aids
properly and expose the option in Settings.

More info at https://source.android.com/devices/bluetooth/asha

Test: user reported successful audio streaming
Change-Id: Ibdece6513a822ce7e221067dd0fa40da10b5b44d
---
 .../overlay/frameworks/base/core/res/res/values/config.xml     | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/universal7885-common/overlay/frameworks/base/core/res/res/values/config.xml b/universal7885-common/overlay/frameworks/base/core/res/res/values/config.xml
index 62532eb..6bc631e 100644
--- a/universal7885-common/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/universal7885-common/overlay/frameworks/base/core/res/res/values/config.xml
@@ -41,6 +41,9 @@
     <string name="db_default_sync_mode" translatable="false">OFF</string>
     <string name="db_wal_sync_mode" translatable="false">OFF</string>
     
+    <!-- Whether Hearing Aid profile is supported -->
+    <bool name="config_hearing_aid_profile_supported">true</bool>
+
     <bool name="config_suspendWhenScreenOffDueToProximity">true</bool>
     
     <bool name="config_showNavigationBar">true</bool>