diff --git a/wifi/Android.bp b/wifi/Android.bp
index 14521ee..efc6fa7 100644
--- a/wifi/Android.bp
+++ b/wifi/Android.bp
@@ -9,4 +9,5 @@
     "offload/1.0/vts/functional",
     "supplicant/1.0",
     "supplicant/1.0/vts/functional",
+    "supplicant/1.1",
 ]
diff --git a/wifi/supplicant/1.1/Android.bp b/wifi/supplicant/1.1/Android.bp
new file mode 100644
index 0000000..c232a6c
--- /dev/null
+++ b/wifi/supplicant/1.1/Android.bp
@@ -0,0 +1,144 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.wifi.supplicant@1.1_hal",
+    srcs: [
+        "ISupplicant.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.1_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-sources -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.1",
+    srcs: [
+        ":android.hardware.wifi.supplicant@1.1_hal",
+    ],
+    out: [
+        "android/hardware/wifi/supplicant/1.1/SupplicantAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.1_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-headers -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.1",
+    srcs: [
+        ":android.hardware.wifi.supplicant@1.1_hal",
+    ],
+    out: [
+        "android/hardware/wifi/supplicant/1.1/ISupplicant.h",
+        "android/hardware/wifi/supplicant/1.1/IHwSupplicant.h",
+        "android/hardware/wifi/supplicant/1.1/BnHwSupplicant.h",
+        "android/hardware/wifi/supplicant/1.1/BpHwSupplicant.h",
+        "android/hardware/wifi/supplicant/1.1/BsSupplicant.h",
+    ],
+}
+
+cc_library {
+    name: "android.hardware.wifi.supplicant@1.1",
+    defaults: ["hidl-module-defaults"],
+    generated_sources: ["android.hardware.wifi.supplicant@1.1_genc++"],
+    generated_headers: ["android.hardware.wifi.supplicant@1.1_genc++_headers"],
+    export_generated_headers: ["android.hardware.wifi.supplicant@1.1_genc++_headers"],
+    vendor_available: true,
+    vndk: {
+        enabled: true,
+    },
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hardware.wifi.supplicant@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hardware.wifi.supplicant@1.0",
+    ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.1-adapter-helper_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-sources -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.1",
+    srcs: [
+        ":android.hardware.wifi.supplicant@1.1_hal",
+    ],
+    out: [
+        "android/hardware/wifi/supplicant/1.1/ASupplicant.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.1-adapter-helper_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-headers -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.1",
+    srcs: [
+        ":android.hardware.wifi.supplicant@1.1_hal",
+    ],
+    out: [
+        "android/hardware/wifi/supplicant/1.1/ASupplicant.h",
+    ],
+}
+
+
+cc_library {
+    name: "android.hardware.wifi.supplicant@1.1-adapter-helper",
+    defaults: ["hidl-module-defaults"],
+    generated_sources: ["android.hardware.wifi.supplicant@1.1-adapter-helper_genc++"],
+    generated_headers: ["android.hardware.wifi.supplicant@1.1-adapter-helper_genc++_headers"],
+    export_generated_headers: ["android.hardware.wifi.supplicant@1.1-adapter-helper_genc++_headers"],
+    vendor_available: true,
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "libhidladapter",
+        "android.hardware.wifi.supplicant@1.0",
+        "android.hardware.wifi.supplicant@1.1",
+        "android.hardware.wifi.supplicant@1.0-adapter-helper",
+        "android.hidl.base@1.0-adapter-helper",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "libhidladapter",
+        "android.hardware.wifi.supplicant@1.0",
+        "android.hardware.wifi.supplicant@1.1",
+        "android.hardware.wifi.supplicant@1.0-adapter-helper",
+        "android.hidl.base@1.0-adapter-helper",
+    ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.1-adapter_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++-adapter-main -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.1",
+    out: ["main.cpp"]
+}
+
+cc_test {
+    name: "android.hardware.wifi.supplicant@1.1-adapter",
+    defaults: ["hidl-module-defaults"],
+    shared_libs: [
+        "libhidladapter",
+        "libhidlbase",
+        "libhidltransport",
+        "libutils",
+        "android.hardware.wifi.supplicant@1.0",
+        "android.hardware.wifi.supplicant@1.1",
+        "android.hardware.wifi.supplicant@1.1-adapter-helper",
+    ],
+    generated_sources: ["android.hardware.wifi.supplicant@1.1-adapter_genc++"],
+}
diff --git a/wifi/supplicant/1.1/Android.mk b/wifi/supplicant/1.1/Android.mk
new file mode 100644
index 0000000..198122e
--- /dev/null
+++ b/wifi/supplicant/1.1/Android.mk
@@ -0,0 +1,44 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.wifi.supplicant-V1.1-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hardware.wifi.supplicant-V1.0-java \
+    android.hidl.base-V1.0-java \
+
+LOCAL_NO_STANDARD_LIBRARIES := true
+LOCAL_JAVA_LIBRARIES += core-oj hwbinder
+
+#
+# Build ISupplicant.hal
+#
+GEN := $(intermediates)/android/hardware/wifi/supplicant/V1_1/ISupplicant.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISupplicant.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.wifi.supplicant@1.1::ISupplicant
+
+$(GEN): $(LOCAL_PATH)/ISupplicant.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/wifi/supplicant/1.1/ISupplicant.hal b/wifi/supplicant/1.1/ISupplicant.hal
new file mode 100644
index 0000000..5c60b35
--- /dev/null
+++ b/wifi/supplicant/1.1/ISupplicant.hal
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2016 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.
+ */
+
+package android.hardware.wifi.supplicant@1.1;
+
+import @1.0::ISupplicant;
+
+/**
+ * Interface exposed by the supplicant HIDL service registered
+ * with the hardware service manager.
+ * This is the root level object for any the supplicant interactions.
+ */
+interface ISupplicant extends @1.0::ISupplicant {
+};