diff --git a/markw/google/Android.bp b/markw/google/Android.bp
new file mode 100644
index 000000000..2b5c131c1
--- /dev/null
+++ b/markw/google/Android.bp
@@ -0,0 +1,26 @@
+soong_namespace {
+}
+
+android_app_import {
+	name: "HotwordEnrollmentOKGoogleWCD9340",
+	owner: "oneplus",
+	apk: "proprietary/product/priv-app/HotwordEnrollmentOKGoogleWCD9340/HotwordEnrollmentOKGoogleWCD9340.apk",
+	presigned: true,
+	dex_preopt: {
+		enabled: false,
+	},
+	privileged: true,
+	product_specific: true,
+}
+
+android_app_import {
+	name: "HotwordEnrollmentXGoogleWCD9340",
+	owner: "oneplus",
+	apk: "proprietary/product/priv-app/HotwordEnrollmentXGoogleWCD9340/HotwordEnrollmentXGoogleWCD9340.apk",
+	presigned: true,
+	dex_preopt: {
+		enabled: false,
+	},
+	privileged: true,
+	product_specific: true,
+}
diff --git a/markw/google/google.mk b/markw/google/google.mk
new file mode 100644
index 000000000..6b51c3113
--- /dev/null
+++ b/markw/google/google.mk
@@ -0,0 +1,12 @@
+PRODUCT_SOONG_NAMESPACES += \
+    vendor/xiaomi/markw/google
+
+PRODUCT_COPY_FILES += \
+    vendor/xiaomi/markw/google/proprietary/system_ext/etc/permissions/com.android.hotwordenrollment.common.util.xml:$(TARGET_COPY_OUT_SYSTEM_EXT)/etc/permissions/com.android.hotwordenrollment.common.util.xml \
+    vendor/xiaomi/markw/google/proprietary/system_ext/framework/com.android.hotwordenrollment.common.util.jar:$(TARGET_COPY_OUT_SYSTEM_EXT)/framework/com.android.hotwordenrollment.common.util.jar \
+    vendor/xiaomi/markw/google/proprietary/product/etc/permissions/privapp-permissions-google-hotword.xml:$(TARGET_COPY_OUT_PRODUCT)/etc/permissions/privapp-permissions-google-hotword.xml \
+    vendor/xiaomi/markw/google/proprietary/product/etc/sysconfig/hotword-hiddenapi-package-whitelist.xml:$(TARGET_COPY_OUT_PRODUCT)/etc/sysconfig/hotword-hiddenapi-package-whitelist.xml
+
+PRODUCT_PACKAGES += \
+    HotwordEnrollmentOKGoogleWCD9340 \
+    HotwordEnrollmentXGoogleWCD9340
diff --git a/markw/google/proprietary/product/etc/permissions/privapp-permissions-google-hotword.xml b/markw/google/proprietary/product/etc/permissions/privapp-permissions-google-hotword.xml
new file mode 100644
index 000000000..2577f6bf2
--- /dev/null
+++ b/markw/google/proprietary/product/etc/permissions/privapp-permissions-google-hotword.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2018 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
+  -->
+
+<!--
+This XML file declares which signature|privileged permissions should be granted to privileged
+applications in /product GMS or Google-branded devices.
+It allows additional grants on top of privapp-permissions-platform.xml
+-->
+<permissions>
+
+    <privapp-permissions package="com.android.hotwordenrollment.okgoogle">
+        <permission name="android.permission.MANAGE_VOICE_KEYPHRASES"/>
+        <permission name="android.permission.KEYPHRASE_ENROLLMENT_APPLICATION"/>
+        <permission name="android.permission.INTERACT_ACROSS_USERS"/>
+    </privapp-permissions>
+
+    <privapp-permissions package="com.android.hotwordenrollment.xgoogle">
+        <permission name="android.permission.MANAGE_VOICE_KEYPHRASES"/>
+        <permission name="android.permission.KEYPHRASE_ENROLLMENT_APPLICATION"/>
+        <permission name="android.permission.INTERACT_ACROSS_USERS"/>
+    </privapp-permissions>
+
+</permissions>
diff --git a/markw/google/proprietary/product/etc/sysconfig/hotword-hiddenapi-package-whitelist.xml b/markw/google/proprietary/product/etc/sysconfig/hotword-hiddenapi-package-whitelist.xml
new file mode 100644
index 000000000..4fdfb0a72
--- /dev/null
+++ b/markw/google/proprietary/product/etc/sysconfig/hotword-hiddenapi-package-whitelist.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+This XML file declares which platform apps that need to access internal APIs.
+-->
+<config>
+  <hidden-api-whitelisted-app package="com.android.hotwordenrollment.okgoogle" />
+  <hidden-api-whitelisted-app package="com.android.hotwordenrollment.xgoogle" />
+</config>
diff --git a/markw/google/proprietary/product/priv-app/HotwordEnrollmentOKGoogleWCD9340/HotwordEnrollmentOKGoogleWCD9340.apk b/markw/google/proprietary/product/priv-app/HotwordEnrollmentOKGoogleWCD9340/HotwordEnrollmentOKGoogleWCD9340.apk
new file mode 100644
index 000000000..f9dc121ae
Binary files /dev/null and b/markw/google/proprietary/product/priv-app/HotwordEnrollmentOKGoogleWCD9340/HotwordEnrollmentOKGoogleWCD9340.apk differ
diff --git a/markw/google/proprietary/product/priv-app/HotwordEnrollmentXGoogleWCD9340/HotwordEnrollmentXGoogleWCD9340.apk b/markw/google/proprietary/product/priv-app/HotwordEnrollmentXGoogleWCD9340/HotwordEnrollmentXGoogleWCD9340.apk
new file mode 100644
index 000000000..6da3f29ac
Binary files /dev/null and b/markw/google/proprietary/product/priv-app/HotwordEnrollmentXGoogleWCD9340/HotwordEnrollmentXGoogleWCD9340.apk differ
diff --git a/markw/google/proprietary/system_ext/etc/permissions/com.android.hotwordenrollment.common.util.xml b/markw/google/proprietary/system_ext/etc/permissions/com.android.hotwordenrollment.common.util.xml
new file mode 100644
index 000000000..96b76a7d9
--- /dev/null
+++ b/markw/google/proprietary/system_ext/etc/permissions/com.android.hotwordenrollment.common.util.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2018 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.
+-->
+<permissions>
+    <library name="com.android.hotwordenrollment.common.util" file="/system_ext/framework/com.android.hotwordenrollment.common.util.jar"/>
+</permissions>
+
diff --git a/markw/google/proprietary/system_ext/framework/com.android.hotwordenrollment.common.util.jar b/markw/google/proprietary/system_ext/framework/com.android.hotwordenrollment.common.util.jar
new file mode 100644
index 000000000..6a6f67d3e
Binary files /dev/null and b/markw/google/proprietary/system_ext/framework/com.android.hotwordenrollment.common.util.jar differ