universal7885: Inital port to A20/A20e

Addtitionally, Add device-specific trees as well

Change-Id: Icbbc31c063b18bce3702d0b208a0aee78148a7c0
Signed-off-by: roynatech2544 <whiteshell2544@naver.com>

universal7885-common/rro_overlays/TetheringOverlay/Android.bp

@@ -0,0 +1,22 @@
+//
+// Copyright (C) 2020 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.
+//
+
+runtime_resource_overlay {
+    name: "TetheringConfigOverlay",
+    resource_dirs: ["res"],
+    sdk_version: "current",
+    vendor: true
+}

universal7885-common/rro_overlays/TetheringOverlay/AndroidManifest.xml

@@ -0,0 +1,11 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.networkstack.tethering.samsung_universal7884B"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.networkstack.tethering"
+      android:targetName="TetheringConfig"
+      android:isStatic="true"
+      android:priority="0"/>
+</manifest>

universal7885-common/rro_overlays/TetheringOverlay/res/values/config.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <bool translatable="false" name="config_tether_enable_bpf_offload">false</bool>
+</resources>