Initial import of sdm660 family

* X00T: UL-ASUS_X00T-WW-17.2017.2006.429-user
* sdm660-common & X01BD: UL-ASUS_X01BD-WW-17.2018.2004.424-user

Change-Id: Ib4f2b44366ee6e0876248b720505e9fa028651b9

X01BD/Android.bp

@@ -0,0 +1,21 @@
+/**
+ * Copyright (C) 2020 The LineageOS 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.
+ *
+ * This file is generated by device/asus/X01BD/setup-makefiles.sh
+ */
+
+soong_namespace {
+}
+