Initialize device felix

based on pipit 68a0b4b411e8d23dfd966d24a5c35ea4ffb9d5f1
and cheetah 9acaa7507c23ffc7ca5f82a9579dd3a7c56af809

Bug: 206057564
Change-Id: Id59ed48d2a39c9a5a811c41157732914f3568d51

Android.mk

@@ -0,0 +1,30 @@
+#
+# Copyright (C) 2021 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.
+#
+
+# WARNING: Everything listed here will be built on ALL platforms,
+# including x86, the universal, and the SDK.  Modules must be uniquely
+# named (liblights.panda), and must build everywhere, or limit themselves
+# to only building on ARM if they include assembly. Individual makefiles
+# are responsible for having their own logic, for fine-grained control.
+
+LOCAL_PATH := $(call my-dir)
+
+# if some modules are built directly from this directory (not subdirectories),
+# their rules should be written here.
+
+ifneq (,$(filter $(TARGET_DEVICE),felix))
+  include $(call all-makefiles-under,$(LOCAL_PATH))
+endif