diff --git a/audio/aidl/Android.bp b/audio/aidl/Android.bp
index 563ee62..691cf34 100644
--- a/audio/aidl/Android.bp
+++ b/audio/aidl/Android.bp
@@ -117,6 +117,8 @@
         "android/hardware/audio/core/IStreamIn.aidl",
         "android/hardware/audio/core/IStreamOut.aidl",
         "android/hardware/audio/core/ITelephony.aidl",
+        "android/hardware/audio/core/MicrophoneDynamicInfo.aidl",
+        "android/hardware/audio/core/MicrophoneInfo.aidl",
         "android/hardware/audio/core/MmapBufferDescriptor.aidl",
         "android/hardware/audio/core/ModuleDebug.aidl",
         "android/hardware/audio/core/StreamDescriptor.aidl",
diff --git a/audio/aidl/TEST_MAPPING b/audio/aidl/TEST_MAPPING
new file mode 100644
index 0000000..6473d23
--- /dev/null
+++ b/audio/aidl/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "VtsHalAudioCoreTargetTest"
+    }
+  ]
+}
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
index 7f960e0..0c7ca27 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl
@@ -56,6 +56,7 @@
   void setMasterVolume(float volume);
   boolean getMicMute();
   void setMicMute(boolean mute);
+  android.hardware.audio.core.MicrophoneInfo[] getMicrophones();
   void updateAudioMode(android.hardware.audio.core.AudioMode mode);
   void updateScreenRotation(android.hardware.audio.core.IModule.ScreenRotation rotation);
   void updateScreenState(boolean isTurnedOn);
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamIn.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamIn.aidl
index d5ab3e8..e9c727f 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamIn.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IStreamIn.aidl
@@ -35,5 +35,20 @@
 @VintfStability
 interface IStreamIn {
   void close();
+  android.hardware.audio.core.MicrophoneDynamicInfo[] getActiveMicrophones();
+  android.hardware.audio.core.IStreamIn.MicrophoneDirection getMicrophoneDirection();
+  void setMicrophoneDirection(android.hardware.audio.core.IStreamIn.MicrophoneDirection direction);
+  float getMicrophoneFieldDimension();
+  void setMicrophoneFieldDimension(float zoom);
   void updateMetadata(in android.hardware.audio.common.SinkMetadata sinkMetadata);
+  const int MIC_FIELD_DIMENSION_WIDE_ANGLE = -1;
+  const int MIC_FIELD_DIMENSION_NO_ZOOM = 0;
+  const int MIC_FIELD_DIMENSION_MAX_ZOOM = 1;
+  @Backing(type="int") @VintfStability
+  enum MicrophoneDirection {
+    UNSPECIFIED = 0,
+    FRONT = 1,
+    BACK = 2,
+    EXTERNAL = 3,
+  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneDynamicInfo.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneDynamicInfo.aidl
new file mode 100644
index 0000000..50a5528
--- /dev/null
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneDynamicInfo.aidl
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.audio.core;
+@JavaDerive(equals=true, toString=true) @VintfStability
+parcelable MicrophoneDynamicInfo {
+  @utf8InCpp String id;
+  android.hardware.audio.core.MicrophoneDynamicInfo.ChannelMapping[] channelMapping;
+  @Backing(type="int") @VintfStability
+  enum ChannelMapping {
+    UNUSED = 0,
+    DIRECT = 1,
+    PROCESSED = 2,
+  }
+}
diff --git a/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneInfo.aidl b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneInfo.aidl
new file mode 100644
index 0000000..68c7f88
--- /dev/null
+++ b/audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/MicrophoneInfo.aidl
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.audio.core;
+@JavaDerive(equals=true, toString=true) @VintfStability
+parcelable MicrophoneInfo {
+  @utf8InCpp String id;
+  android.media.audio.common.AudioDevice device;
+  android.hardware.audio.core.MicrophoneInfo.Location location = android.hardware.audio.core.MicrophoneInfo.Location.UNKNOWN;
+  int group = -1;
+  int indexInTheGroup = -1;
+  @nullable android.hardware.audio.core.MicrophoneInfo.Sensitivity sensitivity;
+  android.hardware.audio.core.MicrophoneInfo.Directionality directionality = android.hardware.audio.core.MicrophoneInfo.Directionality.UNKNOWN;
+  android.hardware.audio.core.MicrophoneInfo.FrequencyResponsePoint[] frequencyResponse;
+  @nullable android.hardware.audio.core.MicrophoneInfo.Coordinate position;
+  @nullable android.hardware.audio.core.MicrophoneInfo.Coordinate orientation;
+  const int GROUP_UNKNOWN = -1;
+  const int INDEX_IN_THE_GROUP_UNKNOWN = -1;
+  @Backing(type="int") @VintfStability
+  enum Location {
+    UNKNOWN = 0,
+    MAINBODY = 1,
+    MAINBODY_MOVABLE = 2,
+    PERIPHERAL = 3,
+  }
+  @VintfStability
+  parcelable Sensitivity {
+    float leveldBFS;
+    float maxSpldB;
+    float minSpldB;
+  }
+  @Backing(type="int") @VintfStability
+  enum Directionality {
+    UNKNOWN = 0,
+    OMNI = 1,
+    BI_DIRECTIONAL = 2,
+    CARDIOID = 3,
+    HYPER_CARDIOID = 4,
+    SUPER_CARDIOID = 5,
+  }
+  @VintfStability
+  parcelable FrequencyResponsePoint {
+    float frequencyHz;
+    float leveldB;
+  }
+  @VintfStability
+  parcelable Coordinate {
+    float x;
+    float y;
+    float z;
+  }
+}
diff --git a/audio/aidl/android/hardware/audio/core/IModule.aidl b/audio/aidl/android/hardware/audio/core/IModule.aidl
index 974e7e8..786d5ee 100644
--- a/audio/aidl/android/hardware/audio/core/IModule.aidl
+++ b/audio/aidl/android/hardware/audio/core/IModule.aidl
@@ -25,6 +25,7 @@
 import android.hardware.audio.core.IStreamIn;
 import android.hardware.audio.core.IStreamOut;
 import android.hardware.audio.core.ITelephony;
+import android.hardware.audio.core.MicrophoneInfo;
 import android.hardware.audio.core.ModuleDebug;
 import android.hardware.audio.core.StreamDescriptor;
 import android.media.audio.common.AudioOffloadInfo;
@@ -605,6 +606,22 @@
     void setMicMute(boolean mute);
 
     /**
+     * Provide information describing built-in microphones of the HAL module.
+     *
+     * If there are no built-in microphones in the HAL module, it must return an
+     * empty vector. If there are microphones, but the HAL module does not
+     * possess the required information about them, EX_UNSUPPORTED_OPERATION
+     * must be thrown.
+     *
+     * If this method is supported by the HAL module, it must also support
+     * 'IStreamIn.getActiveMicrophones' method.
+     *
+     * @return The vector with information about each microphone.
+     * @throws EX_UNSUPPORTED_OPERATION If the information is unavailable.
+     */
+    MicrophoneInfo[] getMicrophones();
+
+    /**
      * Notify the HAL module on the change of the current audio mode.
      *
      * The current audio mode is always controlled by the client. This is an
diff --git a/audio/aidl/android/hardware/audio/core/IStreamIn.aidl b/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
index 0c3e3d1..0b6e02c 100644
--- a/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
+++ b/audio/aidl/android/hardware/audio/core/IStreamIn.aidl
@@ -17,6 +17,7 @@
 package android.hardware.audio.core;
 
 import android.hardware.audio.common.SinkMetadata;
+import android.hardware.audio.core.MicrophoneDynamicInfo;
 
 /**
  * This interface provides means for receiving audio data from input devices.
@@ -39,6 +40,92 @@
     void close();
 
     /**
+     * Provides information on the microphones that are active for this stream.
+     *
+     * The returned array contains dynamic information on the microphones which
+     * are active for this stream. Each entry in the returned array must have a
+     * corresponding entry (matched by the 'MicrophoneInfo.id' field value) in
+     * the list of all available microphones which is provided by the
+     * 'IModule.getMicrophones' method.
+     *
+     * This method must be supported by the HAL module if
+     * 'IModule.getMicrophones' is supported.
+     *
+     * @return The vector with dynamic information on the microphones.
+     * @throws EX_ILLEGAL_STATE If the stream has already been closed.
+     * @throws EX_UNSUPPORTED_OPERATION If the information is unavailable.
+     */
+    MicrophoneDynamicInfo[] getActiveMicrophones();
+
+    @VintfStability
+    @Backing(type="int")
+    enum MicrophoneDirection {
+        /**
+         * Don't do any directionality processing of the activated microphone(s).
+         */
+        UNSPECIFIED = 0,
+        /**
+         * Optimize capture for audio coming from the screen-side of the device.
+         */
+        FRONT = 1,
+        /**
+         * Optimize capture for audio coming from the side of the device opposite the screen.
+         */
+        BACK = 2,
+        /**
+         * Optimize capture for audio coming from an off-device microphone.
+         */
+        EXTERNAL = 3,
+    }
+    /**
+     * Get the current logical microphone direction.
+     *
+     * @return The current logical microphone direction.
+     * @throws EX_ILLEGAL_STATE If the stream has already been closed.
+     * @throws EX_UNSUPPORTED_OPERATION If the information is unavailable.
+     */
+    MicrophoneDirection getMicrophoneDirection();
+    /**
+     * Set the current logical microphone direction.
+     *
+     * The client sets this parameter in order to specify its preference for
+     * optimizing the direction of capture when multiple microphones are in use.
+     *
+     * @param direction The preferred capture direction.
+     * @throws EX_ILLEGAL_STATE If the stream has already been closed.
+     * @throws EX_UNSUPPORTED_OPERATION If the operation is not supported.
+     */
+    void setMicrophoneDirection(MicrophoneDirection direction);
+
+    const int MIC_FIELD_DIMENSION_WIDE_ANGLE = -1;
+    const int MIC_FIELD_DIMENSION_NO_ZOOM = 0;
+    const int MIC_FIELD_DIMENSION_MAX_ZOOM = 1;
+    /**
+     * Get the "zoom factor" for the logical microphone.
+     *
+     * The returned value must be within the range of [-1.0, 1.0] (see
+     * MIC_FIELD_DIMENSION_* constants).
+     *
+     * @throws EX_ILLEGAL_STATE If the stream has already been closed.
+     * @throws EX_UNSUPPORTED_OPERATION If the information is unavailable.
+     */
+    float getMicrophoneFieldDimension();
+    /**
+     * Set the "zoom factor" for the logical microphone.
+     *
+     * If multiple microphones are in use, the provided zoom factor must be
+     * treated as a preference for their combined field dimension. The zoom
+     * factor must be within the range of [-1.0, 1.0] (see MIC_FIELD_DIMENSION_*
+     * constants).
+     *
+     * @param zoom The preferred field dimension of the microphone capture.
+     * @throws EX_ILLEGAL_ARGUMENT If the dimension value is outside of the range.
+     * @throws EX_ILLEGAL_STATE If the stream has already been closed.
+     * @throws EX_UNSUPPORTED_OPERATION If the operation is not supported.
+     */
+    void setMicrophoneFieldDimension(float zoom);
+
+    /**
      * Update stream metadata.
      *
      * Updates the metadata initially provided at the stream creation.
diff --git a/audio/aidl/android/hardware/audio/core/MicrophoneDynamicInfo.aidl b/audio/aidl/android/hardware/audio/core/MicrophoneDynamicInfo.aidl
new file mode 100644
index 0000000..36cc51f
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/core/MicrophoneDynamicInfo.aidl
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2022 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.audio.core;
+
+/**
+ * Structure providing dynamic information on a microphone. This information
+ * changes between recording sessions.
+ */
+@JavaDerive(equals=true, toString=true)
+@VintfStability
+parcelable MicrophoneDynamicInfo {
+    /**
+     * Unique alphanumeric id for the microphone. It must match the id of one of
+     * the 'MicrophoneInfo' entries returned by 'IModule.getMicrophones'.
+     */
+    @utf8InCpp String id;
+
+    @VintfStability
+    @Backing(type="int")
+    enum ChannelMapping {
+        /** Channel not used. */
+        UNUSED = 0,
+        /** Channel is used and the signal is not processed. */
+        DIRECT = 1,
+        /** Channel is used and the signal has some processing. */
+        PROCESSED = 2,
+    }
+    /**
+     * The vector is indexes by zero-based channels of the microphone, thus the
+     * element '0' corresponds to the first channel, '1' is the second, etc. The
+     * vector must contain at least 1 element.
+     */
+    ChannelMapping[] channelMapping;
+}
diff --git a/audio/aidl/android/hardware/audio/core/MicrophoneInfo.aidl b/audio/aidl/android/hardware/audio/core/MicrophoneInfo.aidl
new file mode 100644
index 0000000..3b8c7f3
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/core/MicrophoneInfo.aidl
@@ -0,0 +1,146 @@
+/*
+ * Copyright (C) 2022 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.audio.core;
+
+import android.media.audio.common.AudioDevice;
+
+/**
+ * Structure providing static information on a microphone. This information
+ * never changes during the lifetime of the IModule which owns the microphone.
+ * The information presented in this structure indicates the location and
+ * orientation of the microphone on the device as well as useful information
+ * like frequency response and sensitivity.
+ */
+@JavaDerive(equals=true, toString=true)
+@VintfStability
+parcelable MicrophoneInfo {
+    /**
+     * Unique alphanumeric id for the microphone. It must remain the same across
+     * device reboots. The client must never attempt to parse the value of this
+     * field.
+     */
+    @utf8InCpp String id;
+    /**
+     * Describes the location of the microphone in terms of managed audio devices.
+     */
+    AudioDevice device;
+
+    @VintfStability
+    @Backing(type="int")
+    enum Location {
+        /** Microphone location is unknown. */
+        UNKNOWN = 0,
+        /** The microphone is located on the main body of the device. */
+        MAINBODY = 1,
+        /** The microphone is located on a movable main body of the device. */
+        MAINBODY_MOVABLE = 2,
+        /** The microphone is located on a peripheral. */
+        PERIPHERAL = 3,
+    }
+    /** Location of the microphone in regard to the body of the device */
+    Location location = Location.UNKNOWN;
+
+    /**
+     * This value is used when the group of the microphone is unknown.
+     */
+    const int GROUP_UNKNOWN = -1;
+    /**
+     * An identifier to group related microphones together, for example,
+     * microphones of a microphone array should all belong to the same group.
+     * Note that microphones assigned to 'GROUP_UNKNOWN' do not form a group.
+     */
+    int group = GROUP_UNKNOWN;
+    /**
+     * This value is used when the index in the group of the microphone is
+     * unknown.
+     */
+    const int INDEX_IN_THE_GROUP_UNKNOWN = -1;
+    /**
+     * Index of this microphone within the group. The pair (group, index) must
+     * be unique within the same HAL module, except the pair
+     * (GROUP_UNKNOWN, INDEX_IN_THE_GROUP_UNKNOWN).
+     */
+    int indexInTheGroup = INDEX_IN_THE_GROUP_UNKNOWN;
+
+    @VintfStability
+    parcelable Sensitivity {
+        /** Level in dBFS produced by a 1000 Hz tone at 94 dB SPL. */
+        float leveldBFS;
+        /** Level in dB of the max SPL supported at 1000 Hz */
+        float maxSpldB;
+        /** Level in dB of the min SPL supported at 1000 Hz */
+        float minSpldB;
+    }
+    /**
+     * If provided, must describe acceptable sound pressure levels (SPL)
+     * for a 1 kHz sine wave, and the resulting level in dBFS.
+     */
+    @nullable Sensitivity sensitivity;
+
+    @VintfStability
+    @Backing(type="int")
+    enum Directionality {
+        UNKNOWN = 0,
+        OMNI = 1,
+        BI_DIRECTIONAL = 2,
+        CARDIOID = 3,
+        HYPER_CARDIOID = 4,
+        SUPER_CARDIOID = 5,
+    }
+    /**
+     * The standard polar pattern of the microphone.
+     */
+    Directionality directionality = Directionality.UNKNOWN;
+
+    /**
+     * A (frequency, level) pair. Used to represent frequency response.
+     */
+    @VintfStability
+    parcelable FrequencyResponsePoint {
+        float frequencyHz;
+        float leveldB;
+    }
+    /**
+     * Vector with ordered frequency responses (from low to high frequencies)
+     * with the frequency response of the microphone. Levels are in dB,
+     * relative to level at 1000 Hz.
+     */
+    FrequencyResponsePoint[] frequencyResponse;
+
+    /**
+     * A 3D point used to represent position or orientation of a microphone.
+     */
+    @VintfStability
+    parcelable Coordinate {
+        float x;
+        float y;
+        float z;
+    }
+    /**
+     * If provided, must specify distances of the microphone's capsule, in
+     * meters, from the bottom-left-back corner of the bounding box of device in
+     * its natural orientation (PORTRAIT for phones, LANDSCAPE for tablets, TVs,
+     * etc).
+     */
+    @nullable Coordinate position;
+    /**
+     * If provided, describes the normalized point which defines the main
+     * orientation of the microphone's capsule.
+     * Magnitude = sqrt(x^2 + y^2 + z^2) = 1.
+     */
+    @nullable Coordinate orientation;
+}
diff --git a/audio/aidl/default/Configuration.cpp b/audio/aidl/default/Configuration.cpp
index a3e5ff7..280814f 100644
--- a/audio/aidl/default/Configuration.cpp
+++ b/audio/aidl/default/Configuration.cpp
@@ -243,6 +243,13 @@
                                  AudioChannelLayout::LAYOUT_MONO, 48000, 0, true,
                                  createDeviceExt(AudioDeviceType::IN_MICROPHONE, 0)));
 
+        MicrophoneInfo mic;
+        mic.id = "zero";
+        mic.device = zeroInDevice.ext.get<AudioPortExt::Tag::device>().device;
+        mic.group = 0;
+        mic.indexInTheGroup = 0;
+        c.microphones = std::vector<MicrophoneInfo>{mic};
+
         AudioPort primaryInMix =
                 createPort(c.nextPortId++, "primary input", 0, true, createPortMixExt(2, 2));
         primaryInMix.profiles.push_back(
diff --git a/audio/aidl/default/Module.cpp b/audio/aidl/default/Module.cpp
index 9dbd61c..1e561d4 100644
--- a/audio/aidl/default/Module.cpp
+++ b/audio/aidl/default/Module.cpp
@@ -31,6 +31,7 @@
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
 using aidl::android::media::audio::common::AudioChannelLayout;
+using aidl::android::media::audio::common::AudioDevice;
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
 using aidl::android::media::audio::common::AudioInputFlags;
@@ -136,7 +137,8 @@
         StreamContext temp(
                 std::make_unique<StreamContext::CommandMQ>(1, true /*configureEventFlagWord*/),
                 std::make_unique<StreamContext::ReplyMQ>(1, true /*configureEventFlagWord*/),
-                frameSize, std::make_unique<StreamContext::DataMQ>(frameSize * in_bufferSizeFrames),
+                portConfigIt->format.value(), portConfigIt->channelMask.value(),
+                std::make_unique<StreamContext::DataMQ>(frameSize * in_bufferSizeFrames),
                 asyncCallback, mDebug.streamTransientStateDelayMs);
         if (temp.isValid()) {
             *out_context = std::move(temp);
@@ -149,6 +151,39 @@
     return ndk::ScopedAStatus::ok();
 }
 
+std::vector<AudioDevice> Module::findConnectedDevices(int32_t portConfigId) {
+    std::vector<AudioDevice> result;
+    auto& ports = getConfig().ports;
+    auto portIds = portIdsFromPortConfigIds(findConnectedPortConfigIds(portConfigId));
+    for (auto it = portIds.begin(); it != portIds.end(); ++it) {
+        auto portIt = findById<AudioPort>(ports, *it);
+        if (portIt != ports.end() && portIt->ext.getTag() == AudioPortExt::Tag::device) {
+            result.push_back(portIt->ext.template get<AudioPortExt::Tag::device>().device);
+        }
+    }
+    return result;
+}
+
+std::set<int32_t> Module::findConnectedPortConfigIds(int32_t portConfigId) {
+    std::set<int32_t> result;
+    auto patchIdsRange = mPatches.equal_range(portConfigId);
+    auto& patches = getConfig().patches;
+    for (auto it = patchIdsRange.first; it != patchIdsRange.second; ++it) {
+        auto patchIt = findById<AudioPatch>(patches, it->second);
+        if (patchIt == patches.end()) {
+            LOG(FATAL) << __func__ << ": patch with id " << it->second << " taken from mPatches "
+                       << "not found in the configuration";
+        }
+        if (std::find(patchIt->sourcePortConfigIds.begin(), patchIt->sourcePortConfigIds.end(),
+                      portConfigId) != patchIt->sourcePortConfigIds.end()) {
+            result.insert(patchIt->sinkPortConfigIds.begin(), patchIt->sinkPortConfigIds.end());
+        } else {
+            result.insert(patchIt->sourcePortConfigIds.begin(), patchIt->sourcePortConfigIds.end());
+        }
+    }
+    return result;
+}
+
 ndk::ScopedAStatus Module::findPortIdForNewStream(int32_t in_portConfigId, AudioPort** port) {
     auto& configs = getConfig().portConfigs;
     auto portConfigIt = findById<AudioPortConfig>(configs, in_portConfigId);
@@ -187,6 +222,19 @@
     return ndk::ScopedAStatus::ok();
 }
 
+template <typename C>
+std::set<int32_t> Module::portIdsFromPortConfigIds(C portConfigIds) {
+    std::set<int32_t> result;
+    auto& portConfigs = getConfig().portConfigs;
+    for (auto it = portConfigIds.begin(); it != portConfigIds.end(); ++it) {
+        auto portConfigIt = findById<AudioPortConfig>(portConfigs, *it);
+        if (portConfigIt != portConfigs.end()) {
+            result.insert(portConfigIt->portId);
+        }
+    }
+    return result;
+}
+
 internal::Configuration& Module::getConfig() {
     if (!mConfig) {
         mConfig.reset(new internal::Configuration(internal::getNullPrimaryConfiguration()));
@@ -223,12 +271,16 @@
     idsToConnect.insert(newPatch.sinkPortConfigIds.begin(), newPatch.sinkPortConfigIds.end());
     std::for_each(idsToDisconnect.begin(), idsToDisconnect.end(), [&](const auto& portConfigId) {
         if (idsToConnect.count(portConfigId) == 0) {
-            mStreams.setStreamIsConnected(portConfigId, false);
+            LOG(DEBUG) << "The stream on port config id " << portConfigId << " is not connected";
+            mStreams.setStreamIsConnected(portConfigId, {});
         }
     });
     std::for_each(idsToConnect.begin(), idsToConnect.end(), [&](const auto& portConfigId) {
         if (idsToDisconnect.count(portConfigId) == 0) {
-            mStreams.setStreamIsConnected(portConfigId, true);
+            const auto connectedDevices = findConnectedDevices(portConfigId);
+            LOG(DEBUG) << "The stream on port config id " << portConfigId
+                       << " is connected to: " << ::android::internal::ToString(connectedDevices);
+            mStreams.setStreamIsConnected(portConfigId, connectedDevices);
         }
     });
 }
@@ -468,14 +520,15 @@
         return status;
     }
     context.fillDescriptor(&_aidl_return->desc);
-    auto stream = ndk::SharedRefBase::make<StreamIn>(in_args.sinkMetadata, std::move(context));
+    auto stream = ndk::SharedRefBase::make<StreamIn>(in_args.sinkMetadata, std::move(context),
+                                                     mConfig->microphones);
     if (auto status = stream->init(); !status.isOk()) {
         return status;
     }
     StreamWrapper streamWrapper(stream);
     auto patchIt = mPatches.find(in_args.portConfigId);
     if (patchIt != mPatches.end()) {
-        streamWrapper.setStreamIsConnected(true);
+        streamWrapper.setStreamIsConnected(findConnectedDevices(in_args.portConfigId));
     }
     mStreams.insert(port->id, in_args.portConfigId, std::move(streamWrapper));
     _aidl_return->stream = std::move(stream);
@@ -525,7 +578,7 @@
     StreamWrapper streamWrapper(stream);
     auto patchIt = mPatches.find(in_args.portConfigId);
     if (patchIt != mPatches.end()) {
-        streamWrapper.setStreamIsConnected(true);
+        streamWrapper.setStreamIsConnected(findConnectedDevices(in_args.portConfigId));
     }
     mStreams.insert(port->id, in_args.portConfigId, std::move(streamWrapper));
     _aidl_return->stream = std::move(stream);
@@ -844,6 +897,12 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus Module::getMicrophones(std::vector<MicrophoneInfo>* _aidl_return) {
+    *_aidl_return = mConfig->microphones;
+    LOG(DEBUG) << __func__ << ": returning " << ::android::internal::ToString(*_aidl_return);
+    return ndk::ScopedAStatus::ok();
+}
+
 ndk::ScopedAStatus Module::updateAudioMode(AudioMode in_mode) {
     // No checks for supported audio modes here, it's an informative notification.
     LOG(DEBUG) << __func__ << ": " << toString(in_mode);
diff --git a/audio/aidl/default/Stream.cpp b/audio/aidl/default/Stream.cpp
index d7c352f..be5887c 100644
--- a/audio/aidl/default/Stream.cpp
+++ b/audio/aidl/default/Stream.cpp
@@ -18,12 +18,17 @@
 #include <android-base/logging.h>
 #include <utils/SystemClock.h>
 
+#include <Utils.h>
+
 #include "core-impl/Module.h"
 #include "core-impl/Stream.h"
 
 using aidl::android::hardware::audio::common::SinkMetadata;
 using aidl::android::hardware::audio::common::SourceMetadata;
+using aidl::android::media::audio::common::AudioDevice;
 using aidl::android::media::audio::common::AudioOffloadInfo;
+using android::hardware::audio::common::getChannelCount;
+using android::hardware::audio::common::getFrameSizeInBytes;
 
 namespace aidl::android::hardware::audio::core {
 
@@ -35,13 +40,17 @@
         desc->reply = mReplyMQ->dupeDesc();
     }
     if (mDataMQ) {
-        desc->frameSizeBytes = mFrameSize;
-        desc->bufferSizeFrames =
-                mDataMQ->getQuantumCount() * mDataMQ->getQuantumSize() / mFrameSize;
+        const size_t frameSize = getFrameSize();
+        desc->frameSizeBytes = frameSize;
+        desc->bufferSizeFrames = mDataMQ->getQuantumCount() * mDataMQ->getQuantumSize() / frameSize;
         desc->audio.set<StreamDescriptor::AudioBuffer::Tag::fmq>(mDataMQ->dupeDesc());
     }
 }
 
+size_t StreamContext::getFrameSize() const {
+    return getFrameSizeInBytes(mFormat, mChannelLayout);
+}
+
 bool StreamContext::isValid() const {
     if (mCommandMQ && !mCommandMQ->isValid()) {
         LOG(ERROR) << "command FMQ is invalid";
@@ -51,8 +60,8 @@
         LOG(ERROR) << "reply FMQ is invalid";
         return false;
     }
-    if (mFrameSize == 0) {
-        LOG(ERROR) << "frame size is not set";
+    if (getFrameSize() == 0) {
+        LOG(ERROR) << "frame size is invalid";
         return false;
     }
     if (mDataMQ && !mDataMQ->isValid()) {
@@ -530,11 +539,64 @@
     return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
 }
 
-StreamIn::StreamIn(const SinkMetadata& sinkMetadata, StreamContext context)
-    : StreamCommon<SinkMetadata, StreamInWorker>(sinkMetadata, std::move(context)) {
+namespace {
+static std::map<AudioDevice, std::string> transformMicrophones(
+        const std::vector<MicrophoneInfo>& microphones) {
+    std::map<AudioDevice, std::string> result;
+    std::transform(microphones.begin(), microphones.end(), std::inserter(result, result.begin()),
+                   [](const auto& mic) { return std::make_pair(mic.device, mic.id); });
+    return result;
+}
+}  // namespace
+
+StreamIn::StreamIn(const SinkMetadata& sinkMetadata, StreamContext context,
+                   const std::vector<MicrophoneInfo>& microphones)
+    : StreamCommon<SinkMetadata, StreamInWorker>(sinkMetadata, std::move(context)),
+      mMicrophones(transformMicrophones(microphones)) {
     LOG(DEBUG) << __func__;
 }
 
+ndk::ScopedAStatus StreamIn::getActiveMicrophones(
+        std::vector<MicrophoneDynamicInfo>* _aidl_return) {
+    std::vector<MicrophoneDynamicInfo> result;
+    std::vector<MicrophoneDynamicInfo::ChannelMapping> channelMapping{
+            getChannelCount(mContext.getChannelLayout()),
+            MicrophoneDynamicInfo::ChannelMapping::DIRECT};
+    for (auto it = mConnectedDevices.begin(); it != mConnectedDevices.end(); ++it) {
+        if (auto micIt = mMicrophones.find(*it); micIt != mMicrophones.end()) {
+            MicrophoneDynamicInfo dynMic;
+            dynMic.id = micIt->second;
+            dynMic.channelMapping = channelMapping;
+            result.push_back(std::move(dynMic));
+        }
+    }
+    *_aidl_return = std::move(result);
+    LOG(DEBUG) << __func__ << ": returning " << ::android::internal::ToString(*_aidl_return);
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus StreamIn::getMicrophoneDirection(MicrophoneDirection* _aidl_return) {
+    LOG(DEBUG) << __func__;
+    (void)_aidl_return;
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
+ndk::ScopedAStatus StreamIn::setMicrophoneDirection(MicrophoneDirection in_direction) {
+    LOG(DEBUG) << __func__ << ": direction " << toString(in_direction);
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
+ndk::ScopedAStatus StreamIn::getMicrophoneFieldDimension(float* _aidl_return) {
+    LOG(DEBUG) << __func__;
+    (void)_aidl_return;
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
+ndk::ScopedAStatus StreamIn::setMicrophoneFieldDimension(float in_zoom) {
+    LOG(DEBUG) << __func__ << ": zoom " << in_zoom;
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 StreamOut::StreamOut(const SourceMetadata& sourceMetadata, StreamContext context,
                      const std::optional<AudioOffloadInfo>& offloadInfo)
     : StreamCommon<SourceMetadata, StreamOutWorker>(sourceMetadata, std::move(context)),
diff --git a/audio/aidl/default/include/core-impl/Configuration.h b/audio/aidl/default/include/core-impl/Configuration.h
index d5cd30b..95adcd7 100644
--- a/audio/aidl/default/include/core-impl/Configuration.h
+++ b/audio/aidl/default/include/core-impl/Configuration.h
@@ -21,12 +21,14 @@
 
 #include <aidl/android/hardware/audio/core/AudioPatch.h>
 #include <aidl/android/hardware/audio/core/AudioRoute.h>
+#include <aidl/android/hardware/audio/core/MicrophoneInfo.h>
 #include <aidl/android/media/audio/common/AudioPort.h>
 #include <aidl/android/media/audio/common/AudioPortConfig.h>
 
 namespace aidl::android::hardware::audio::core::internal {
 
 struct Configuration {
+    std::vector<MicrophoneInfo> microphones;
     std::vector<::aidl::android::media::audio::common::AudioPort> ports;
     std::vector<::aidl::android::media::audio::common::AudioPortConfig> portConfigs;
     std::vector<::aidl::android::media::audio::common::AudioPortConfig> initialConfigs;
diff --git a/audio/aidl/default/include/core-impl/Module.h b/audio/aidl/default/include/core-impl/Module.h
index f7b85ed..3509327 100644
--- a/audio/aidl/default/include/core-impl/Module.h
+++ b/audio/aidl/default/include/core-impl/Module.h
@@ -77,6 +77,7 @@
     ndk::ScopedAStatus setMasterVolume(float in_volume) override;
     ndk::ScopedAStatus getMicMute(bool* _aidl_return) override;
     ndk::ScopedAStatus setMicMute(bool in_mute) override;
+    ndk::ScopedAStatus getMicrophones(std::vector<MicrophoneInfo>* _aidl_return) override;
     ndk::ScopedAStatus updateAudioMode(
             ::aidl::android::hardware::audio::core::AudioMode in_mode) override;
     ndk::ScopedAStatus updateScreenRotation(
@@ -88,9 +89,14 @@
             int32_t in_portConfigId, int64_t in_bufferSizeFrames,
             std::shared_ptr<IStreamCallback> asyncCallback,
             ::aidl::android::hardware::audio::core::StreamContext* out_context);
+    std::vector<::aidl::android::media::audio::common::AudioDevice> findConnectedDevices(
+            int32_t portConfigId);
+    std::set<int32_t> findConnectedPortConfigIds(int32_t portConfigId);
     ndk::ScopedAStatus findPortIdForNewStream(
             int32_t in_portConfigId, ::aidl::android::media::audio::common::AudioPort** port);
     internal::Configuration& getConfig();
+    template <typename C>
+    std::set<int32_t> portIdsFromPortConfigIds(C portConfigIds);
     void registerPatch(const AudioPatch& patch);
     void updateStreamsConnectedState(const AudioPatch& oldPatch, const AudioPatch& newPatch);
 
diff --git a/audio/aidl/default/include/core-impl/Stream.h b/audio/aidl/default/include/core-impl/Stream.h
index 3c96973..7a07eeb 100644
--- a/audio/aidl/default/include/core-impl/Stream.h
+++ b/audio/aidl/default/include/core-impl/Stream.h
@@ -30,7 +30,9 @@
 #include <aidl/android/hardware/audio/core/BnStreamIn.h>
 #include <aidl/android/hardware/audio/core/BnStreamOut.h>
 #include <aidl/android/hardware/audio/core/IStreamCallback.h>
+#include <aidl/android/hardware/audio/core/MicrophoneInfo.h>
 #include <aidl/android/hardware/audio/core/StreamDescriptor.h>
+#include <aidl/android/media/audio/common/AudioDevice.h>
 #include <aidl/android/media/audio/common/AudioOffloadInfo.h>
 #include <fmq/AidlMessageQueue.h>
 #include <system/thread_defs.h>
@@ -61,12 +63,15 @@
 
     StreamContext() = default;
     StreamContext(std::unique_ptr<CommandMQ> commandMQ, std::unique_ptr<ReplyMQ> replyMQ,
-                  size_t frameSize, std::unique_ptr<DataMQ> dataMQ,
-                  std::shared_ptr<IStreamCallback> asyncCallback, int transientStateDelayMs)
+                  const ::aidl::android::media::audio::common::AudioFormatDescription& format,
+                  const ::aidl::android::media::audio::common::AudioChannelLayout& channelLayout,
+                  std::unique_ptr<DataMQ> dataMQ, std::shared_ptr<IStreamCallback> asyncCallback,
+                  int transientStateDelayMs)
         : mCommandMQ(std::move(commandMQ)),
           mInternalCommandCookie(std::rand()),
           mReplyMQ(std::move(replyMQ)),
-          mFrameSize(frameSize),
+          mFormat(format),
+          mChannelLayout(channelLayout),
           mDataMQ(std::move(dataMQ)),
           mAsyncCallback(asyncCallback),
           mTransientStateDelayMs(transientStateDelayMs) {}
@@ -74,7 +79,8 @@
         : mCommandMQ(std::move(other.mCommandMQ)),
           mInternalCommandCookie(other.mInternalCommandCookie),
           mReplyMQ(std::move(other.mReplyMQ)),
-          mFrameSize(other.mFrameSize),
+          mFormat(other.mFormat),
+          mChannelLayout(other.mChannelLayout),
           mDataMQ(std::move(other.mDataMQ)),
           mAsyncCallback(other.mAsyncCallback),
           mTransientStateDelayMs(other.mTransientStateDelayMs) {}
@@ -82,7 +88,8 @@
         mCommandMQ = std::move(other.mCommandMQ);
         mInternalCommandCookie = other.mInternalCommandCookie;
         mReplyMQ = std::move(other.mReplyMQ);
-        mFrameSize = other.mFrameSize;
+        mFormat = std::move(other.mFormat);
+        mChannelLayout = std::move(other.mChannelLayout);
         mDataMQ = std::move(other.mDataMQ);
         mAsyncCallback = other.mAsyncCallback;
         mTransientStateDelayMs = other.mTransientStateDelayMs;
@@ -91,9 +98,15 @@
 
     void fillDescriptor(StreamDescriptor* desc);
     std::shared_ptr<IStreamCallback> getAsyncCallback() const { return mAsyncCallback; }
+    ::aidl::android::media::audio::common::AudioChannelLayout getChannelLayout() const {
+        return mChannelLayout;
+    }
     CommandMQ* getCommandMQ() const { return mCommandMQ.get(); }
     DataMQ* getDataMQ() const { return mDataMQ.get(); }
-    size_t getFrameSize() const { return mFrameSize; }
+    ::aidl::android::media::audio::common::AudioFormatDescription getFormat() const {
+        return mFormat;
+    }
+    size_t getFrameSize() const;
     int getInternalCommandCookie() const { return mInternalCommandCookie; }
     ReplyMQ* getReplyMQ() const { return mReplyMQ.get(); }
     int getTransientStateDelayMs() const { return mTransientStateDelayMs; }
@@ -104,7 +117,8 @@
     std::unique_ptr<CommandMQ> mCommandMQ;
     int mInternalCommandCookie;  // The value used to confirm that the command was posted internally
     std::unique_ptr<ReplyMQ> mReplyMQ;
-    size_t mFrameSize;
+    ::aidl::android::media::audio::common::AudioFormatDescription mFormat;
+    ::aidl::android::media::audio::common::AudioChannelLayout mChannelLayout;
     std::unique_ptr<DataMQ> mDataMQ;
     std::shared_ptr<IStreamCallback> mAsyncCallback;
     int mTransientStateDelayMs;
@@ -193,7 +207,11 @@
                        : ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
     }
     bool isClosed() const { return mWorker.isClosed(); }
-    void setIsConnected(bool connected) { mWorker.setIsConnected(connected); }
+    void setIsConnected(
+            const std::vector<::aidl::android::media::audio::common::AudioDevice>& devices) {
+        mWorker.setIsConnected(!devices.empty());
+        mConnectedDevices = devices;
+    }
     ndk::ScopedAStatus updateMetadata(const Metadata& metadata);
 
   protected:
@@ -205,6 +223,7 @@
     Metadata mMetadata;
     StreamContext mContext;
     StreamWorker mWorker;
+    std::vector<::aidl::android::media::audio::common::AudioDevice> mConnectedDevices;
 };
 
 class StreamIn
@@ -214,6 +233,12 @@
         return StreamCommon<::aidl::android::hardware::audio::common::SinkMetadata,
                             StreamInWorker>::close();
     }
+    ndk::ScopedAStatus getActiveMicrophones(
+            std::vector<MicrophoneDynamicInfo>* _aidl_return) override;
+    ndk::ScopedAStatus getMicrophoneDirection(MicrophoneDirection* _aidl_return) override;
+    ndk::ScopedAStatus setMicrophoneDirection(MicrophoneDirection in_direction) override;
+    ndk::ScopedAStatus getMicrophoneFieldDimension(float* _aidl_return) override;
+    ndk::ScopedAStatus setMicrophoneFieldDimension(float in_zoom) override;
     ndk::ScopedAStatus updateMetadata(const ::aidl::android::hardware::audio::common::SinkMetadata&
                                               in_sinkMetadata) override {
         return StreamCommon<::aidl::android::hardware::audio::common::SinkMetadata,
@@ -222,7 +247,10 @@
 
   public:
     StreamIn(const ::aidl::android::hardware::audio::common::SinkMetadata& sinkMetadata,
-             StreamContext context);
+             StreamContext context, const std::vector<MicrophoneInfo>& microphones);
+
+  private:
+    const std::map<::aidl::android::media::audio::common::AudioDevice, std::string> mMicrophones;
 };
 
 class StreamOut : public StreamCommon<::aidl::android::hardware::audio::common::SourceMetadata,
@@ -261,11 +289,12 @@
                 },
                 mStream);
     }
-    void setStreamIsConnected(bool connected) {
+    void setStreamIsConnected(
+            const std::vector<::aidl::android::media::audio::common::AudioDevice>& devices) {
         std::visit(
                 [&](auto&& ws) {
                     auto s = ws.lock();
-                    if (s) s->setIsConnected(connected);
+                    if (s) s->setIsConnected(devices);
                 },
                 mStream);
     }
@@ -288,9 +317,11 @@
         mStreams.insert(std::pair{portConfigId, sw});
         mStreams.insert(std::pair{portId, std::move(sw)});
     }
-    void setStreamIsConnected(int32_t portConfigId, bool connected) {
+    void setStreamIsConnected(
+            int32_t portConfigId,
+            const std::vector<::aidl::android::media::audio::common::AudioDevice>& devices) {
         if (auto it = mStreams.find(portConfigId); it != mStreams.end()) {
-            it->second.setStreamIsConnected(connected);
+            it->second.setStreamIsConnected(devices);
         }
     }
 
diff --git a/audio/aidl/vts/AudioHalBinderServiceUtil.h b/audio/aidl/vts/AudioHalBinderServiceUtil.h
index c8d81b1..b4b4632 100644
--- a/audio/aidl/vts/AudioHalBinderServiceUtil.h
+++ b/audio/aidl/vts/AudioHalBinderServiceUtil.h
@@ -31,7 +31,7 @@
   public:
     ndk::SpAIBinder connectToService(const std::string& serviceName) {
         mServiceName = serviceName;
-        mBinder = ndk::SpAIBinder(AServiceManager_getService(serviceName.c_str()));
+        mBinder = ndk::SpAIBinder(AServiceManager_waitForService(serviceName.c_str()));
         if (mBinder == nullptr) {
             LOG(ERROR) << "Failed to get service " << serviceName;
         } else {
diff --git a/audio/aidl/vts/ModuleConfig.cpp b/audio/aidl/vts/ModuleConfig.cpp
index c081402..7e4b148 100644
--- a/audio/aidl/vts/ModuleConfig.cpp
+++ b/audio/aidl/vts/ModuleConfig.cpp
@@ -28,6 +28,7 @@
 
 using aidl::android::hardware::audio::core::IModule;
 using aidl::android::media::audio::common::AudioChannelLayout;
+using aidl::android::media::audio::common::AudioDeviceType;
 using aidl::android::media::audio::common::AudioEncapsulationMode;
 using aidl::android::media::audio::common::AudioFormatDescription;
 using aidl::android::media::audio::common::AudioFormatType;
@@ -62,6 +63,18 @@
     return {};
 }
 
+// static
+std::vector<aidl::android::media::audio::common::AudioPort> ModuleConfig::getBuiltInMicPorts(
+        const std::vector<aidl::android::media::audio::common::AudioPort>& ports) {
+    std::vector<AudioPort> result;
+    std::copy_if(ports.begin(), ports.end(), std::back_inserter(result), [](const auto& port) {
+        const auto type = port.ext.template get<AudioPortExt::Tag::device>().device.type;
+        return type.connection.empty() && (type.type == AudioDeviceType::IN_MICROPHONE ||
+                                           type.type == AudioDeviceType::IN_MICROPHONE_BACK);
+    });
+    return result;
+}
+
 template <typename T>
 auto findById(const std::vector<T>& v, int32_t id) {
     return std::find_if(v.begin(), v.end(), [&](const auto& p) { return p.id == id; });
@@ -107,38 +120,45 @@
     return result;
 }
 
-std::vector<AudioPort> ModuleConfig::getInputMixPorts() const {
+std::vector<AudioPort> ModuleConfig::getInputMixPorts(bool attachedOnly) const {
     std::vector<AudioPort> result;
-    std::copy_if(mPorts.begin(), mPorts.end(), std::back_inserter(result), [](const auto& port) {
+    std::copy_if(mPorts.begin(), mPorts.end(), std::back_inserter(result), [&](const auto& port) {
         return port.ext.getTag() == AudioPortExt::Tag::mix &&
-               port.flags.getTag() == AudioIoFlags::Tag::input;
+               port.flags.getTag() == AudioIoFlags::Tag::input &&
+               (!attachedOnly || !getAttachedSourceDevicesPortsForMixPort(port).empty());
     });
     return result;
 }
 
-std::vector<AudioPort> ModuleConfig::getOutputMixPorts() const {
+std::vector<AudioPort> ModuleConfig::getOutputMixPorts(bool attachedOnly) const {
     std::vector<AudioPort> result;
-    std::copy_if(mPorts.begin(), mPorts.end(), std::back_inserter(result), [](const auto& port) {
+    std::copy_if(mPorts.begin(), mPorts.end(), std::back_inserter(result), [&](const auto& port) {
         return port.ext.getTag() == AudioPortExt::Tag::mix &&
-               port.flags.getTag() == AudioIoFlags::Tag::output;
+               port.flags.getTag() == AudioIoFlags::Tag::output &&
+               (!attachedOnly || !getAttachedSinkDevicesPortsForMixPort(port).empty());
     });
     return result;
 }
 
 std::vector<AudioPort> ModuleConfig::getNonBlockingMixPorts(bool attachedOnly,
                                                             bool singlePort) const {
-    return findMixPorts(false /*isInput*/, singlePort, [&](const AudioPort& port) {
+    return findMixPorts(false /*isInput*/, attachedOnly, singlePort, [&](const AudioPort& port) {
         return isBitPositionFlagSet(port.flags.get<AudioIoFlags::Tag::output>(),
-                                    AudioOutputFlags::NON_BLOCKING) &&
-               (!attachedOnly || !getAttachedSinkDevicesPortsForMixPort(port).empty());
+                                    AudioOutputFlags::NON_BLOCKING);
     });
 }
 
 std::vector<AudioPort> ModuleConfig::getOffloadMixPorts(bool attachedOnly, bool singlePort) const {
-    return findMixPorts(false /*isInput*/, singlePort, [&](const AudioPort& port) {
+    return findMixPorts(false /*isInput*/, attachedOnly, singlePort, [&](const AudioPort& port) {
         return isBitPositionFlagSet(port.flags.get<AudioIoFlags::Tag::output>(),
-                                    AudioOutputFlags::COMPRESS_OFFLOAD) &&
-               (!attachedOnly || !getAttachedSinkDevicesPortsForMixPort(port).empty());
+                                    AudioOutputFlags::COMPRESS_OFFLOAD);
+    });
+}
+
+std::vector<AudioPort> ModuleConfig::getPrimaryMixPorts(bool attachedOnly, bool singlePort) const {
+    return findMixPorts(false /*isInput*/, attachedOnly, singlePort, [&](const AudioPort& port) {
+        return isBitPositionFlagSet(port.flags.get<AudioIoFlags::Tag::output>(),
+                                    AudioOutputFlags::PRIMARY);
     });
 }
 
@@ -193,7 +213,7 @@
 
 std::optional<ModuleConfig::SrcSinkPair> ModuleConfig::getNonRoutableSrcSinkPair(
         bool isInput) const {
-    const auto mixPorts = getMixPorts(isInput);
+    const auto mixPorts = getMixPorts(isInput, false /*attachedOnly*/);
     std::set<std::pair<int32_t, int32_t>> allowedRoutes;
     for (const auto& route : mRoutes) {
         for (const auto srcPortId : route.sourcePortIds) {
@@ -344,9 +364,10 @@
 }
 
 std::vector<AudioPort> ModuleConfig::findMixPorts(
-        bool isInput, bool singlePort, std::function<bool(const AudioPort&)> pred) const {
+        bool isInput, bool attachedOnly, bool singlePort,
+        const std::function<bool(const AudioPort&)>& pred) const {
     std::vector<AudioPort> result;
-    const auto mixPorts = getMixPorts(isInput);
+    const auto mixPorts = getMixPorts(isInput, attachedOnly);
     for (auto mixPortIt = mixPorts.begin(); mixPortIt != mixPorts.end();) {
         mixPortIt = std::find_if(mixPortIt, mixPorts.end(), pred);
         if (mixPortIt == mixPorts.end()) break;
diff --git a/audio/aidl/vts/ModuleConfig.h b/audio/aidl/vts/ModuleConfig.h
index a85aa7f..7247f3b 100644
--- a/audio/aidl/vts/ModuleConfig.h
+++ b/audio/aidl/vts/ModuleConfig.h
@@ -37,22 +37,32 @@
     static std::optional<aidl::android::media::audio::common::AudioOffloadInfo>
     generateOffloadInfoIfNeeded(
             const aidl::android::media::audio::common::AudioPortConfig& portConfig);
+    static std::vector<aidl::android::media::audio::common::AudioPort> getBuiltInMicPorts(
+            const std::vector<aidl::android::media::audio::common::AudioPort>& ports);
 
     explicit ModuleConfig(aidl::android::hardware::audio::core::IModule* module);
     const ndk::ScopedAStatus& getStatus() const { return mStatus; }
     std::string getError() const { return mStatus.getMessage(); }
 
     std::vector<aidl::android::media::audio::common::AudioPort> getAttachedDevicePorts() const;
+    std::vector<aidl::android::media::audio::common::AudioPort> getAttachedMicrophonePorts() const {
+        return getBuiltInMicPorts(getAttachedDevicePorts());
+    }
     std::vector<aidl::android::media::audio::common::AudioPort> getExternalDevicePorts() const;
-    std::vector<aidl::android::media::audio::common::AudioPort> getInputMixPorts() const;
-    std::vector<aidl::android::media::audio::common::AudioPort> getOutputMixPorts() const;
-    std::vector<aidl::android::media::audio::common::AudioPort> getMixPorts(bool isInput) const {
-        return isInput ? getInputMixPorts() : getOutputMixPorts();
+    std::vector<aidl::android::media::audio::common::AudioPort> getInputMixPorts(
+            bool attachedOnly) const;
+    std::vector<aidl::android::media::audio::common::AudioPort> getOutputMixPorts(
+            bool attachedOnly) const;
+    std::vector<aidl::android::media::audio::common::AudioPort> getMixPorts(
+            bool isInput, bool attachedOnly) const {
+        return isInput ? getInputMixPorts(attachedOnly) : getOutputMixPorts(attachedOnly);
     }
     std::vector<aidl::android::media::audio::common::AudioPort> getNonBlockingMixPorts(
             bool attachedOnly, bool singlePort) const;
     std::vector<aidl::android::media::audio::common::AudioPort> getOffloadMixPorts(
             bool attachedOnly, bool singlePort) const;
+    std::vector<aidl::android::media::audio::common::AudioPort> getPrimaryMixPorts(
+            bool attachedOnly, bool singlePort) const;
 
     std::vector<aidl::android::media::audio::common::AudioPort> getAttachedDevicesPortsForMixPort(
             bool isInput, const aidl::android::media::audio::common::AudioPort& mixPort) const {
@@ -81,14 +91,17 @@
     }
     std::vector<aidl::android::media::audio::common::AudioPortConfig> getPortConfigsForMixPorts()
             const {
-        auto inputs = generateAudioMixPortConfigs(getInputMixPorts(), true, false);
-        auto outputs = generateAudioMixPortConfigs(getOutputMixPorts(), false, false);
+        auto inputs =
+                generateAudioMixPortConfigs(getInputMixPorts(false /*attachedOnly*/), true, false);
+        auto outputs = generateAudioMixPortConfigs(getOutputMixPorts(false /*attachedOnly*/), false,
+                                                   false);
         inputs.insert(inputs.end(), outputs.begin(), outputs.end());
         return inputs;
     }
     std::vector<aidl::android::media::audio::common::AudioPortConfig> getPortConfigsForMixPorts(
             bool isInput) const {
-        return generateAudioMixPortConfigs(getMixPorts(isInput), isInput, false);
+        return generateAudioMixPortConfigs(getMixPorts(isInput, false /*attachedOnly*/), isInput,
+                                           false);
     }
     std::vector<aidl::android::media::audio::common::AudioPortConfig> getPortConfigsForMixPorts(
             bool isInput, const aidl::android::media::audio::common::AudioPort& port) const {
@@ -96,7 +109,8 @@
     }
     std::optional<aidl::android::media::audio::common::AudioPortConfig> getSingleConfigForMixPort(
             bool isInput) const {
-        const auto config = generateAudioMixPortConfigs(getMixPorts(isInput), isInput, true);
+        const auto config = generateAudioMixPortConfigs(
+                getMixPorts(isInput, false /*attachedOnly*/), isInput, true);
         if (!config.empty()) {
             return *config.begin();
         }
@@ -125,8 +139,9 @@
 
   private:
     std::vector<aidl::android::media::audio::common::AudioPort> findMixPorts(
-            bool isInput, bool singlePort,
-            std::function<bool(const aidl::android::media::audio::common::AudioPort&)> pred) const;
+            bool isInput, bool attachedOnly, bool singlePort,
+            const std::function<bool(const aidl::android::media::audio::common::AudioPort&)>& pred)
+            const;
     std::vector<aidl::android::media::audio::common::AudioPortConfig> generateAudioMixPortConfigs(
             const std::vector<aidl::android::media::audio::common::AudioPort>& ports, bool isInput,
             bool singleProfile) const;
diff --git a/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp b/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
index 79b20fe..c0c04f4 100644
--- a/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAudioCoreTargetTest.cpp
@@ -59,6 +59,8 @@
 using aidl::android::hardware::audio::core::IStreamIn;
 using aidl::android::hardware::audio::core::IStreamOut;
 using aidl::android::hardware::audio::core::ITelephony;
+using aidl::android::hardware::audio::core::MicrophoneDynamicInfo;
+using aidl::android::hardware::audio::core::MicrophoneInfo;
 using aidl::android::hardware::audio::core::ModuleDebug;
 using aidl::android::hardware::audio::core::StreamDescriptor;
 using aidl::android::hardware::common::fmq::SynchronizedReadWrite;
@@ -192,6 +194,7 @@
         *isSupported = false;
         return;
     }
+    ASSERT_TRUE(status.isOk()) << "Unexpected status from a getter: " << status;
     *isSupported = true;
     for (const auto v : validValues) {
         EXPECT_IS_OK((inst->*setter)(v)) << "for valid value: " << v;
@@ -1567,6 +1570,42 @@
     // TODO: Test that mic mute actually mutes input.
 }
 
+TEST_P(AudioCoreModule, GetMicrophones) {
+    ASSERT_NO_FATAL_FAILURE(SetUpModuleConfig());
+    const std::vector<AudioPort> builtInMicPorts = moduleConfig->getAttachedMicrophonePorts();
+    std::vector<MicrophoneInfo> micInfos;
+    ScopedAStatus status = module->getMicrophones(&micInfos);
+    if (!status.isOk()) {
+        EXPECT_EQ(EX_UNSUPPORTED_OPERATION, status.getExceptionCode());
+        ASSERT_FALSE(builtInMicPorts.empty())
+                << "When the HAL module does not have built-in microphones, IModule.getMicrophones"
+                << " must complete with no error and return an empty list";
+        GTEST_SKIP() << "Microphone info is not supported";
+    }
+    std::set<int32_t> micPortIdsWithInfo;
+    for (const auto& micInfo : micInfos) {
+        const auto& micDevice = micInfo.device;
+        const auto it =
+                std::find_if(builtInMicPorts.begin(), builtInMicPorts.end(), [&](const auto& port) {
+                    return port.ext.template get<AudioPortExt::Tag::device>().device == micDevice;
+                });
+        if (it != builtInMicPorts.end()) {
+            micPortIdsWithInfo.insert(it->id);
+        } else {
+            ADD_FAILURE() << "No device port found with a device specified for the microphone \""
+                          << micInfo.id << "\": " << micDevice.toString();
+        }
+    }
+    if (micPortIdsWithInfo.size() != builtInMicPorts.size()) {
+        std::vector<AudioPort> micPortsNoInfo;
+        std::copy_if(builtInMicPorts.begin(), builtInMicPorts.end(),
+                     std::back_inserter(micPortsNoInfo),
+                     [&](const auto& port) { return micPortIdsWithInfo.count(port.id) == 0; });
+        ADD_FAILURE() << "No MicrophoneInfo is provided for the following microphone device ports: "
+                      << ::android::internal::ToString(micPortsNoInfo);
+    }
+}
+
 TEST_P(AudioCoreModule, UpdateAudioMode) {
     for (const auto mode : ::ndk::enum_range<AudioMode>()) {
         EXPECT_IS_OK(module->updateAudioMode(mode)) << toString(mode);
@@ -1747,13 +1786,11 @@
 
     void OpenOverMaxCount() {
         constexpr bool isInput = IOTraits<Stream>::is_input;
-        auto ports = moduleConfig->getMixPorts(isInput);
+        auto ports = moduleConfig->getMixPorts(isInput, true /*attachedOnly*/);
         bool hasSingleRun = false;
         for (const auto& port : ports) {
             const size_t maxStreamCount = port.ext.get<AudioPortExt::Tag::mix>().maxOpenStreamCount;
-            if (maxStreamCount == 0 ||
-                moduleConfig->getAttachedDevicesPortsForMixPort(isInput, port).empty()) {
-                // No restrictions or no permanently attached devices.
+            if (maxStreamCount == 0) {
                 continue;
             }
             auto portConfigs = moduleConfig->getPortConfigsForMixPorts(isInput, port);
@@ -1878,20 +1915,127 @@
 TEST_IN_AND_OUT_STREAM(ResetPortConfigWithOpenStream);
 TEST_IN_AND_OUT_STREAM(SendInvalidCommand);
 
+namespace aidl::android::hardware::audio::core {
+std::ostream& operator<<(std::ostream& os, const IStreamIn::MicrophoneDirection& md) {
+    os << toString(md);
+    return os;
+}
+}  // namespace aidl::android::hardware::audio::core
+
+TEST_P(AudioStreamIn, ActiveMicrophones) {
+    std::vector<MicrophoneInfo> micInfos;
+    ScopedAStatus status = module->getMicrophones(&micInfos);
+    if (!status.isOk()) {
+        GTEST_SKIP() << "Microphone info is not supported";
+    }
+    const auto ports = moduleConfig->getInputMixPorts(true /*attachedOnly*/);
+    if (ports.empty()) {
+        GTEST_SKIP() << "No input mix ports for attached devices";
+    }
+    for (const auto& port : ports) {
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(true, port);
+        ASSERT_TRUE(portConfig.has_value()) << "No profiles specified for input mix port";
+        WithStream<IStreamIn> stream(portConfig.value());
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        {
+            // The port of the stream is not connected, thus the list of active mics must be empty.
+            std::vector<MicrophoneDynamicInfo> activeMics;
+            EXPECT_IS_OK(stream.get()->getActiveMicrophones(&activeMics));
+            EXPECT_TRUE(activeMics.empty()) << "a stream on an unconnected port returns a "
+                                               "non-empty list of active microphones";
+        }
+        if (auto micDevicePorts = ModuleConfig::getBuiltInMicPorts(
+                    moduleConfig->getAttachedSourceDevicesPortsForMixPort(port));
+            !micDevicePorts.empty()) {
+            auto devicePortConfig = moduleConfig->getSingleConfigForDevicePort(micDevicePorts[0]);
+            WithAudioPatch patch(true /*isInput*/, stream.getPortConfig(), devicePortConfig);
+            ASSERT_NO_FATAL_FAILURE(patch.SetUp(module.get()));
+            std::vector<MicrophoneDynamicInfo> activeMics;
+            EXPECT_IS_OK(stream.get()->getActiveMicrophones(&activeMics));
+            for (const auto& mic : activeMics) {
+                EXPECT_NE(micInfos.end(),
+                          std::find_if(micInfos.begin(), micInfos.end(),
+                                       [&](const auto& micInfo) { return micInfo.id == mic.id; }))
+                        << "active microphone \"" << mic.id << "\" is not listed in "
+                        << "microphone infos returned by the module: "
+                        << ::android::internal::ToString(micInfos);
+                EXPECT_NE(0UL, mic.channelMapping.size())
+                        << "No channels specified for the microphone \"" << mic.id << "\"";
+            }
+        }
+        {
+            // Now the port of the stream is not connected again, re-check that there are no
+            // active microphones.
+            std::vector<MicrophoneDynamicInfo> activeMics;
+            EXPECT_IS_OK(stream.get()->getActiveMicrophones(&activeMics));
+            EXPECT_TRUE(activeMics.empty()) << "a stream on an unconnected port returns a "
+                                               "non-empty list of active microphones";
+        }
+    }
+}
+
+TEST_P(AudioStreamIn, MicrophoneDirection) {
+    using MD = IStreamIn::MicrophoneDirection;
+    const auto ports = moduleConfig->getInputMixPorts(true /*attachedOnly*/);
+    if (ports.empty()) {
+        GTEST_SKIP() << "No input mix ports for attached devices";
+    }
+    bool isSupported = false;
+    for (const auto& port : ports) {
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(true, port);
+        ASSERT_TRUE(portConfig.has_value()) << "No profiles specified for input mix port";
+        WithStream<IStreamIn> stream(portConfig.value());
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        EXPECT_NO_FATAL_FAILURE(
+                TestAccessors<MD>(stream.get(), &IStreamIn::getMicrophoneDirection,
+                                  &IStreamIn::setMicrophoneDirection,
+                                  std::vector<MD>(enum_range<MD>().begin(), enum_range<MD>().end()),
+                                  {}, &isSupported));
+        if (!isSupported) break;
+    }
+    if (!isSupported) {
+        GTEST_SKIP() << "Microphone direction is not supported";
+    }
+}
+
+TEST_P(AudioStreamIn, MicrophoneFieldDimension) {
+    const auto ports = moduleConfig->getInputMixPorts(true /*attachedOnly*/);
+    if (ports.empty()) {
+        GTEST_SKIP() << "No input mix ports for attached devices";
+    }
+    bool isSupported = false;
+    for (const auto& port : ports) {
+        const auto portConfig = moduleConfig->getSingleConfigForMixPort(true, port);
+        ASSERT_TRUE(portConfig.has_value()) << "No profiles specified for input mix port";
+        WithStream<IStreamIn> stream(portConfig.value());
+        ASSERT_NO_FATAL_FAILURE(stream.SetUp(module.get(), kDefaultBufferSizeFrames));
+        EXPECT_NO_FATAL_FAILURE(TestAccessors<float>(
+                stream.get(), &IStreamIn::getMicrophoneFieldDimension,
+                &IStreamIn::setMicrophoneFieldDimension,
+                {IStreamIn::MIC_FIELD_DIMENSION_WIDE_ANGLE,
+                 IStreamIn::MIC_FIELD_DIMENSION_WIDE_ANGLE / 2.0f,
+                 IStreamIn::MIC_FIELD_DIMENSION_NO_ZOOM,
+                 IStreamIn::MIC_FIELD_DIMENSION_MAX_ZOOM / 2.0f,
+                 IStreamIn::MIC_FIELD_DIMENSION_MAX_ZOOM},
+                {IStreamIn::MIC_FIELD_DIMENSION_WIDE_ANGLE * 2,
+                 IStreamIn::MIC_FIELD_DIMENSION_MAX_ZOOM * 2,
+                 IStreamIn::MIC_FIELD_DIMENSION_WIDE_ANGLE * 1.1f,
+                 IStreamIn::MIC_FIELD_DIMENSION_MAX_ZOOM * 1.1f, -INFINITY, INFINITY, -NAN, NAN},
+                &isSupported));
+        if (!isSupported) break;
+    }
+    if (!isSupported) {
+        GTEST_SKIP() << "Microphone direction is not supported";
+    }
+}
+
 TEST_P(AudioStreamOut, OpenTwicePrimary) {
-    const auto mixPorts = moduleConfig->getMixPorts(false);
-    auto primaryPortIt = std::find_if(mixPorts.begin(), mixPorts.end(), [](const AudioPort& port) {
-        return port.flags.getTag() == AudioIoFlags::Tag::output &&
-               isBitPositionFlagSet(port.flags.get<AudioIoFlags::Tag::output>(),
-                                    AudioOutputFlags::PRIMARY);
-    });
-    if (primaryPortIt == mixPorts.end()) {
-        GTEST_SKIP() << "No primary mix port";
+    const auto mixPorts =
+            moduleConfig->getPrimaryMixPorts(true /*attachedOnly*/, true /*singlePort*/);
+    if (mixPorts.empty()) {
+        GTEST_SKIP() << "No primary mix port which could be routed to attached devices";
     }
-    if (moduleConfig->getAttachedSinkDevicesPortsForMixPort(*primaryPortIt).empty()) {
-        GTEST_SKIP() << "Primary mix port can not be routed to any of attached devices";
-    }
-    const auto portConfig = moduleConfig->getSingleConfigForMixPort(false, *primaryPortIt);
+    const auto portConfig = moduleConfig->getSingleConfigForMixPort(false, *mixPorts.begin());
     ASSERT_TRUE(portConfig.has_value()) << "No profiles specified for the primary mix port";
     EXPECT_NO_FATAL_FAILURE(OpenTwiceSamePortConfigImpl(portConfig.value()));
 }
diff --git a/audio/core/all-versions/default/Device.cpp b/audio/core/all-versions/default/Device.cpp
index b954fcd..d03118a 100644
--- a/audio/core/all-versions/default/Device.cpp
+++ b/audio/core/all-versions/default/Device.cpp
@@ -30,6 +30,7 @@
 #include <algorithm>
 
 #include <android/log.h>
+#include <hidl/HidlTransportSupport.h>
 #include <mediautils/MemoryLeakTrackUtil.h>
 #include <memunreachable/memunreachable.h>
 
@@ -183,6 +184,7 @@
     if (status == OK) {
         streamOut = new StreamOut(this, halStream);
         ++mOpenedStreamsCount;
+        android::hardware::setMinSchedulerPolicy(streamOut, SCHED_NORMAL, ANDROID_PRIORITY_AUDIO);
     }
     status_t convertStatus =
             HidlUtils::audioConfigFromHal(halConfig, false /*isInput*/, suggestedConfig);
@@ -220,6 +222,7 @@
     if (status == OK) {
         streamIn = new StreamIn(this, halStream);
         ++mOpenedStreamsCount;
+        android::hardware::setMinSchedulerPolicy(streamIn, SCHED_NORMAL, ANDROID_PRIORITY_AUDIO);
     }
     status_t convertStatus =
             HidlUtils::audioConfigFromHal(halConfig, true /*isInput*/, suggestedConfig);
diff --git a/audio/core/all-versions/default/DevicesFactory.cpp b/audio/core/all-versions/default/DevicesFactory.cpp
index f44daf0..011f9ac 100644
--- a/audio/core/all-versions/default/DevicesFactory.cpp
+++ b/audio/core/all-versions/default/DevicesFactory.cpp
@@ -23,6 +23,8 @@
 #include <string.h>
 
 #include <android/log.h>
+#include <hidl/HidlTransportSupport.h>
+#include <system/thread_defs.h>
 
 namespace android {
 namespace hardware {
@@ -103,6 +105,7 @@
     int halStatus = loadAudioInterface(moduleName, &halDevice);
     if (halStatus == OK) {
         result = new DeviceShim(halDevice);
+        android::hardware::setMinSchedulerPolicy(result, SCHED_NORMAL, ANDROID_PRIORITY_AUDIO);
         retval = Result::OK;
     } else if (halStatus == -EINVAL) {
         retval = Result::NOT_INITIALIZED;
diff --git a/audio/core/all-versions/vts/functional/7.0/AudioPrimaryHidlHalTest.cpp b/audio/core/all-versions/vts/functional/7.0/AudioPrimaryHidlHalTest.cpp
index 4b76a0b..719f752 100644
--- a/audio/core/all-versions/vts/functional/7.0/AudioPrimaryHidlHalTest.cpp
+++ b/audio/core/all-versions/vts/functional/7.0/AudioPrimaryHidlHalTest.cpp
@@ -955,10 +955,16 @@
     ASSERT_NO_FATAL_FAILURE(createPatchIfNeeded());
     const int presentationeEndPrecisionMs = 1000;
     const int sampleRate = 44100;
+    // The duration of sine882hz3s.mp3 is: 3 seconds + (576 + 756) samples.
+    // This is a mono file, thus 1 frame = 1 sample for it.
+    const int fullTrackDurationMs = 3000 + (576 + 756) * 1000 / sampleRate;
     const int significantSampleNumber = (presentationeEndPrecisionMs * sampleRate) / 1000;
+    // 'delay' is the amount of frames ignored at the beginning, 'padding' is the amount of frames
+    // ignored at the end of the track. Extra 1000 samples are requested for trimming to reduce the
+    // test running time.
     const int delay = 576 + 1000;
     const int padding = 756 + 1000;
-    const int durationMs = 3000 - 44;
+    const int durationMs = fullTrackDurationMs - (delay + padding) * 1000 / sampleRate;
     auto start = std::chrono::steady_clock::now();
     auto callbacks = sp<OffloadCallbacks>::make();
     std::mutex presentationEndLock;
diff --git a/audio/effect/all-versions/default/EffectsFactory.cpp b/audio/effect/all-versions/default/EffectsFactory.cpp
index e93ad89..9bf309c 100644
--- a/audio/effect/all-versions/default/EffectsFactory.cpp
+++ b/audio/effect/all-versions/default/EffectsFactory.cpp
@@ -32,6 +32,7 @@
 
 #include <UuidUtils.h>
 #include <android/log.h>
+#include <hidl/HidlTransportSupport.h>
 #include <media/EffectsFactoryApi.h>
 #include <system/audio_effects/effect_aec.h>
 #include <system/audio_effects/effect_agc.h>
@@ -44,6 +45,7 @@
 #include <system/audio_effects/effect_presetreverb.h>
 #include <system/audio_effects/effect_virtualizer.h>
 #include <system/audio_effects/effect_visualizer.h>
+#include <system/thread_defs.h>
 #include <util/EffectUtils.h>
 
 namespace android {
@@ -189,6 +191,7 @@
         status = (*handle)->get_descriptor(handle, &halDescriptor);
         if (status == OK) {
             effect = dispatchEffectInstanceCreation(halDescriptor, handle);
+            android::hardware::setMinSchedulerPolicy(effect, SCHED_NORMAL, ANDROID_PRIORITY_AUDIO);
             effectId = EffectMap::getInstance().add(handle);
         } else {
             ALOGE("Error querying effect descriptor for %s: %s",
diff --git a/automotive/remoteaccess/hal/default/Android.bp b/automotive/remoteaccess/hal/default/Android.bp
index a2bf86c..f27b8f8 100644
--- a/automotive/remoteaccess/hal/default/Android.bp
+++ b/automotive/remoteaccess/hal/default/Android.bp
@@ -18,11 +18,9 @@
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
-cc_binary {
-    name: "android.hardware.automotive.remoteaccess@V1-default-service",
+cc_defaults {
+    name: "remote-access-hal-defaults",
     vendor: true,
-    vintf_fragments: ["remoteaccess-default-service.xml"],
-    init_rc: ["remoteaccess-default-service.rc"],
     relative_install_path: "hw",
     srcs: ["src/RemoteAccessImpl.cpp"],
     whole_static_libs: [
@@ -41,10 +39,29 @@
     ],
     cflags: [
         "-Wno-unused-parameter",
+    ],
+}
+
+cc_binary {
+    name: "android.hardware.automotive.remoteaccess@V1-default-service",
+    defaults: ["remote-access-hal-defaults"],
+    vintf_fragments: ["remoteaccess-default-service.xml"],
+    init_rc: ["remoteaccess-default-service.rc"],
+    cflags: [
         "-DGRPC_SERVICE_ADDRESS=\"localhost:50051\"",
     ],
 }
 
+cc_binary {
+    name: "android.hardware.automotive.remoteaccess@V1-tcu-test-service",
+    defaults: ["remote-access-hal-defaults"],
+    vintf_fragments: ["remoteaccess-default-service.xml"],
+    init_rc: ["remoteaccess-tcu-test-service.rc"],
+    cflags: [
+        "-DGRPC_SERVICE_ADDRESS=\"10.10.10.1:50051\"",
+    ],
+}
+
 cc_library {
     name: "RemoteAccessService",
     vendor_available: true,
diff --git a/automotive/remoteaccess/hal/default/remoteaccess-tcu-test-service.rc b/automotive/remoteaccess/hal/default/remoteaccess-tcu-test-service.rc
new file mode 100644
index 0000000..6437d70
--- /dev/null
+++ b/automotive/remoteaccess/hal/default/remoteaccess-tcu-test-service.rc
@@ -0,0 +1,4 @@
+service vendor.remoteaccess-default /vendor/bin/hw/android.hardware.automotive.remoteaccess@V1-tcu-test-service
+    class hal
+    user vehicle_network
+    group system inet
diff --git a/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp b/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
index 5cd58d3..4be30a2 100644
--- a/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
+++ b/automotive/remoteaccess/hal/default/src/RemoteAccessService.cpp
@@ -111,7 +111,9 @@
         // Try to stop the reading stream.
         if (mGetRemoteTasksContext) {
             mGetRemoteTasksContext->TryCancel();
-            mGetRemoteTasksContext.reset();
+            // Don't reset mGetRemoteTaskContext here since the read stream might still be affective
+            // and might still be using it. This will cause reader->Read to return false and
+            // mGetRemoteTasksContext will be cleared after reader->Finish() is called.
         }
         mTaskWaitStopped = true;
         mCv.notify_all();
@@ -155,6 +157,7 @@
             }
         }
         Status status = reader->Finish();
+        mGetRemoteTasksContext.reset();
 
         ALOGE("GetRemoteTasks stream breaks, code: %d, message: %s, sleeping for 10s and retry",
               status.error_code(), status.error_message().c_str());
diff --git a/automotive/remoteaccess/test_grpc_server/README.md b/automotive/remoteaccess/test_grpc_server/README.md
index 6bc1829..af3d54a 100644
--- a/automotive/remoteaccess/test_grpc_server/README.md
+++ b/automotive/remoteaccess/test_grpc_server/README.md
@@ -75,11 +75,18 @@
 
 * Under android root: `source build/envsetup.sh`
 
+* Add
+  ```
+  PRODUCT_SOONG_NAMESPACES += hardware/interfaces/automotive/remoteaccess/test_grpc_server/lib`
+  ```
+
+  to `device/generic/car/common/car.mk`.
+
 * `lunch sdk_car_x86_64-userdebug`
 
 * `make -j TestWakeupClientServer`
 
-* `make -j ApPowerControlLib`
+* `make -j ApPOwerControlLib`
 
 ## How to push the test wakeup client to a TCU which runs Android.
 
@@ -99,7 +106,7 @@
 
 * `adb push vendor/bin/TestWakeupClientServer /vendor/bin`
 
-* `adb push vendor/lib/ApPowerControlLib.so /vendor/lib`
+* `adb push vendor/lib64/ApPowerControlLib.so /vendor/lib64`
 
 * `adb shell`
 
@@ -116,6 +123,13 @@
 
 * Under android root, `source build/envsetup.sh`
 
+* Add
+  ```
+  PRODUCT_SOONG_NAMESPACES += hardware/interfaces/automotive/remoteaccess/test_grpc_server/lib`
+  ```
+
+  to `device/generic/car/common/car.mk`.
+
 * `lunch sdk_car_x86_64-userdebug`
 
 * `m -j`
@@ -150,8 +164,12 @@
 
 * `make -j TestWakeupClientServer`
 
+* `make -j ApPOwerControlLib`
+
 * `adb push $ANDROID_PRODUCT_OUT/vendor/bin/TestWakeupClientServer /vendor/bin`
 
+* `adb push $ANDROID_PRODUCT_OUT/vendor/lib64/ApPowerControlLib.so /vendor/lib64`
+
 * `adb shell`
 
 * `emulator_car_x86_64:/ # su`
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleDisplay.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleDisplay.aidl
index 5aeafa4..be335ec 100644
--- a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleDisplay.aidl
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleDisplay.aidl
@@ -36,4 +36,7 @@
 enum VehicleDisplay {
   MAIN = 0,
   INSTRUMENT_CLUSTER = 1,
+  HUD = 2,
+  INPUT = 3,
+  AUXILIARY = 4,
 }
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl
new file mode 100644
index 0000000..a7fee08
--- /dev/null
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleHwMotionButtonStateFlag {
+  BUTTON_PRIMARY = 1,
+  BUTTON_SECONDARY = 2,
+  BUTTON_TERTIARY = 4,
+  BUTTON_BACK = 8,
+  BUTTON_FORWARD = 16,
+  BUTTON_STYLUS_PRIMARY = 32,
+  BUTTON_STYLUS_SECONDARY = 64,
+}
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl
new file mode 100644
index 0000000..db4b41e
--- /dev/null
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleHwMotionInputAction {
+  ACTION_DOWN = 0,
+  ACTION_UP = 1,
+  ACTION_MOVE = 2,
+  ACTION_CANCEL = 3,
+  ACTION_OUTSIDE = 4,
+  ACTION_POINTER_DOWN = 5,
+  ACTION_POINTER_UP = 6,
+  ACTION_HOVER_MOVE = 7,
+  ACTION_SCROLL = 8,
+  ACTION_HOVER_ENTER = 9,
+  ACTION_HOVER_EXIT = 10,
+  ACTION_BUTTON_PRESS = 11,
+  ACTION_BUTTON_RELEASE = 12,
+}
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl
new file mode 100644
index 0000000..88c7873
--- /dev/null
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleHwMotionInputSource {
+  SOURCE_UNKNOWN = 0,
+  SOURCE_KEYBOARD = 1,
+  SOURCE_DPAD = 2,
+  SOURCE_GAMEPAD = 3,
+  SOURCE_TOUCHSCREEN = 4,
+  SOURCE_MOUSE = 5,
+  SOURCE_STYLUS = 6,
+  SOURCE_BLUETOOTH_STYLUS = 7,
+  SOURCE_TRACKBALL = 8,
+  SOURCE_MOUSE_RELATIVE = 9,
+  SOURCE_TOUCHPAD = 10,
+  SOURCE_TOUCH_NAVIGATION = 11,
+  SOURCE_ROTARY_ENCODER = 12,
+  SOURCE_JOYSTICK = 13,
+  SOURCE_HDMI = 14,
+  SOURCE_SENSOR = 15,
+}
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl
new file mode 100644
index 0000000..2b3bc7f
--- /dev/null
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl
@@ -0,0 +1,42 @@
+/*
+ * 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.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum VehicleHwMotionToolType {
+  TOOL_TYPE_UNKNOWN = 0,
+  TOOL_TYPE_FINGER = 1,
+  TOOL_TYPE_STYLUS = 2,
+  TOOL_TYPE_MOUSE = 3,
+  TOOL_TYPE_ERASER = 4,
+}
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
index ab64e07..219ea3d 100644
--- a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -61,6 +61,7 @@
   FUEL_LEVEL = 291504903,
   FUEL_DOOR_OPEN = 287310600,
   EV_BATTERY_LEVEL = 291504905,
+  EV_CURRENT_BATTERY_CAPACITY = 291504909,
   EV_CHARGE_PORT_OPEN = 287310602,
   EV_CHARGE_PORT_CONNECTED = 287310603,
   EV_BATTERY_INSTANTANEOUS_CHARGE_RATE = 291504908,
@@ -71,6 +72,7 @@
   CURRENT_GEAR = 289408001,
   PARKING_BRAKE_ON = 287310850,
   PARKING_BRAKE_AUTO_APPLY = 287310851,
+  EV_BRAKE_REGENERATION_LEVEL = 289408012,
   FUEL_LEVEL_LOW = 287310853,
   NIGHT_MODE = 287310855,
   TURN_SIGNAL_STATE = 289408008,
@@ -114,6 +116,8 @@
   AP_POWER_BOOTUP_REASON = 289409538,
   DISPLAY_BRIGHTNESS = 289409539,
   HW_KEY_INPUT = 289475088,
+  HW_KEY_INPUT_V2 = 367004177,
+  HW_MOTION_INPUT = 367004178,
   HW_ROTARY_INPUT = 289475104,
   HW_CUSTOM_INPUT = 289475120,
   DOOR_POS = 373295872,
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleDisplay.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleDisplay.aidl
index 1759a90..6642eee 100644
--- a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleDisplay.aidl
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleDisplay.aidl
@@ -23,5 +23,21 @@
      * The primary Android display (for example, center console)
      */
     MAIN = 0,
+    /**
+     * Instrument cluster display. This may exist only for driver
+     */
     INSTRUMENT_CLUSTER = 1,
+
+    /**
+     * Head Up Display. This may exist only for driver
+     */
+    HUD = 2,
+    /**
+     * Dedicated display for showing IME for {@code MAIN}
+     */
+    INPUT = 3,
+    /**
+     * Auxiliary display which can provide additional screen for {@code MAIN} display
+     */
+    AUXILIARY = 4,
 }
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl
new file mode 100644
index 0000000..5313a55
--- /dev/null
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionButtonStateFlag.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 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.automotive.vehicle;
+
+/**
+ * See {@code android.view.MotionEvent#getButtonState()} for more details.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleHwMotionButtonStateFlag {
+    /**
+     * Button state primary
+     */
+    BUTTON_PRIMARY = 0x0001,
+    /**
+     * Button state secondary
+     */
+    BUTTON_SECONDARY = 0x0002,
+    /**
+     * Button state tertiary
+     */
+    BUTTON_TERTIARY = 0x0004,
+    /**
+     * Button state back
+     */
+    BUTTON_BACK = 0x0008,
+    /**
+     * Button state forward
+     */
+    BUTTON_FORWARD = 0x0010,
+    /**
+     * Button state stylus primary
+     */
+    BUTTON_STYLUS_PRIMARY = 0x0020,
+    /**
+     * Button state stylus secondary
+     */
+    BUTTON_STYLUS_SECONDARY = 0x0040,
+}
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl
new file mode 100644
index 0000000..d80119a
--- /dev/null
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputAction.aidl
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2022 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.automotive.vehicle;
+
+/**
+ * See {@code android.view.MotionEvent#ACTION_*} fields for more details.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleHwMotionInputAction {
+    /**
+     * Motion down
+     */
+    ACTION_DOWN = 0,
+    /**
+     * Motion up
+     */
+    ACTION_UP = 1,
+    /**
+     * Motion move
+     */
+    ACTION_MOVE = 2,
+    /**
+     * Motion cancel
+     */
+    ACTION_CANCEL = 3,
+    /**
+     * Motion outside
+     */
+    ACTION_OUTSIDE = 4,
+    /**
+     * Motion pointer down
+     */
+    ACTION_POINTER_DOWN = 5,
+    /**
+     * Motion pointer up
+     */
+    ACTION_POINTER_UP = 6,
+    /**
+     * Motion hover move
+     */
+    ACTION_HOVER_MOVE = 7,
+    /**
+     * Motion scroll
+     */
+    ACTION_SCROLL = 8,
+    /**
+     * Motion hover enter
+     */
+    ACTION_HOVER_ENTER = 9,
+    /**
+     * Motion hover exit
+     */
+    ACTION_HOVER_EXIT = 10,
+    /**
+     * Motion button press
+     */
+    ACTION_BUTTON_PRESS = 11,
+    /**
+     * Motion button release
+     */
+    ACTION_BUTTON_RELEASE = 12,
+}
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl
new file mode 100644
index 0000000..fb79983
--- /dev/null
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionInputSource.aidl
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2022 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.automotive.vehicle;
+
+/**
+ * See {@code android.view.InputDevice#SOURCE_*} for more details.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleHwMotionInputSource {
+    /**
+     * Unknown source
+     */
+    SOURCE_UNKNOWN = 0,
+    /**
+     * Source keyboard
+     */
+    SOURCE_KEYBOARD = 1,
+    /**
+     * Source dpad
+     */
+    SOURCE_DPAD = 2,
+    /**
+     * Source game pad
+     */
+    SOURCE_GAMEPAD = 3,
+    /**
+     * Source touch screen
+     */
+    SOURCE_TOUCHSCREEN = 4,
+    /**
+     * Source mouse
+     */
+    SOURCE_MOUSE = 5,
+    /**
+     * Source stylus
+     */
+    SOURCE_STYLUS = 6,
+    /**
+     * Source bluetooth stylus
+     */
+    SOURCE_BLUETOOTH_STYLUS = 7,
+    /**
+     * Source trackball
+     */
+    SOURCE_TRACKBALL = 8,
+    /**
+     * Source mouse relative
+     */
+    SOURCE_MOUSE_RELATIVE = 9,
+    /**
+     * Source touchpad
+     */
+    SOURCE_TOUCHPAD = 10,
+    /**
+     * Source touch navigation
+     */
+    SOURCE_TOUCH_NAVIGATION = 11,
+    /**
+     * Source rotary encoder
+     */
+    SOURCE_ROTARY_ENCODER = 12,
+    /**
+     * Source joystick
+     */
+    SOURCE_JOYSTICK = 13,
+    /**
+     * Source hdmi
+     */
+    SOURCE_HDMI = 14,
+    /**
+     * Source sensor
+     */
+    SOURCE_SENSOR = 15,
+}
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl
new file mode 100644
index 0000000..08c9aed
--- /dev/null
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleHwMotionToolType.aidl
@@ -0,0 +1,45 @@
+/*
+ * 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.
+ */
+
+package android.hardware.automotive.vehicle;
+
+/**
+ * See {@code android.view.MotionEvent#TOOL_TYPE_*} for more details.
+ */
+@VintfStability
+@Backing(type="int")
+enum VehicleHwMotionToolType {
+    /**
+     * Unknown type such as for a trackballl or other non-pointing device
+     */
+    TOOL_TYPE_UNKNOWN = 0,
+    /**
+     * Finger type
+     */
+    TOOL_TYPE_FINGER = 1,
+    /**
+     * Stylus type
+     */
+    TOOL_TYPE_STYLUS = 2,
+    /**
+     * Mouse type
+     */
+    TOOL_TYPE_MOUSE = 3,
+    /**
+     * Eraser type
+     */
+    TOOL_TYPE_ERASER = 4,
+}
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleProperty.aidl
index baca8ab..472192f 100644
--- a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -331,9 +331,11 @@
     FUEL_DOOR_OPEN = 0x0308 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
     /**
-     * EV battery level in WH, if EV or hybrid
+     * Battery level for EV or hybrid vehicle
      *
-     * Value may not exceed INFO_EV_BATTERY_CAPACITY
+     * Returns the current battery level, if EV or hybrid. This value will not exceed
+     * EV_CURRENT_BATTERY_CAPACITY. To calculate the battery percentage, use:
+     * (EV_BATTERY_LEVEL/EV_CURRENT_BATTERY_CAPACITY)*100.
      *
      * @change_mode VehiclePropertyChangeMode.CONTINUOUS
      * @access VehiclePropertyAccess.READ
@@ -342,6 +344,20 @@
     EV_BATTERY_LEVEL = 0x0309 + 0x10000000 + 0x01000000
             + 0x00600000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:FLOAT
     /**
+     * Current battery capacity for EV or hybrid vehicle
+     *
+     * Returns the actual value of battery capacity, if EV or hybrid. This property captures the
+     * real-time battery capacity taking into account factors such as battery aging and temperature
+     * dependency. Therefore, this value might be different from INFO_EV_BATTERY_CAPACITY because
+     * INFO_EV_BATTERY_CAPACITY returns the nominal battery capacity from when the vehicle was new.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @unit VehicleUnit:WH
+     */
+    EV_CURRENT_BATTERY_CAPACITY =
+            0x030D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.FLOAT,
+    /**
      * EV charge port open
      *
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
@@ -489,6 +505,21 @@
     PARKING_BRAKE_AUTO_APPLY = 0x0403 + 0x10000000 + 0x01000000
             + 0x00200000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:BOOLEAN
     /**
+     * Regenerative braking level of a electronic vehicle
+     *
+     * The maxInt32Value and minInt32Value in VehicleAreaConfig must be defined. All values between
+     * minInt32Value and maxInt32Value must be supported. The minInt32Value must be 0.
+     *
+     * The maxInt32Value in default area's VehicleAreaConfig indicates the maximum amount of energy
+     * regenerated from braking. The minInt32Value in default area's VehicleAreaConfig indicates no
+     * regenerative braking.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     */
+    EV_BRAKE_REGENERATION_LEVEL =
+            0x040C + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+    /**
      * Warning for fuel low level.
      *
      * This property corresponds to the low fuel warning on the dashboard.
@@ -1228,6 +1259,62 @@
     HW_KEY_INPUT = 0x0A10 + 0x10000000 + 0x01000000
             + 0x00410000, // VehiclePropertyGroup:SYSTEM,VehicleArea:GLOBAL,VehiclePropertyType:INT32_VEC
     /**
+     * Property to feed H/W input events to android
+     *
+     * int32array[0]: target display defined by VehicleDisplay like VehicleDisplay::MAIN,
+     *                VehicleDisplay::INSTRUMENT_CLUSTER, VehicleDisplay::AUX
+     * int32array[1]: key code, must use standard android key code like KEYCODE_HOME, KEYCODE_BACK
+     * int32array[2]: action defined in VehicleHwKeyInputAction like
+     *                VehicleHwKeyInputAction::ACTION_UP, VehicleHwKeyInputAction::ACTION_UP
+     * int32array[3]: repeat count of the event. For key down events, this is the repeat count
+     *                with the first down starting at 0 and counting up from there. For key up
+     *                events, this is always equal to 0
+     *
+     * int64array[0]: down time, elapsed nanoseconds since boot. Denotes the time of the most
+     *                recent key down event. For the down event, it will be the event time of the
+     *                down event itself
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @config_flags
+     */
+    HW_KEY_INPUT_V2 =
+            0x0A11 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.MIXED,
+    /**
+     * Property to feed H/W input events to android
+     *
+     * int32array[0]: target display defined by VehicleDisplay like VehicleDisplay::MAIN,
+     *                VehicleDisplay::INSTRUMENT_CLUSTER, VehicleDisplay::AUX
+     * int32array[1]: input type defined in VehicleHwMotionInputSource like
+     *                VehicleHwMotionInputSource::SOURCE_KEYBOARD,
+     *                VehicleHwMotionInputSource::SOURCE_DPAD
+     * int32array[2]: action code defined in VehicleHwMotionInputAction like
+     *                VehicleHwMotionInputAction::ACTION_UP, VehicleHwMotionInputAction::ACTION_DOWN
+     * int32array[3]: button state flag defined in VehicleHwMotionButtonStateFlag like
+     *                VehicleHwMotionButtonStateFlag::BUTTON_PRIMARY,
+     *                VehicleHwMotionButtonStateFlag::BUTTON_SECONDARY
+     * int32array[4]: pointer events count, N. N must be a positive integer
+     * int32array[5:5+N-1]: pointer id, length N
+     * int32array[5+N:5+2*N-1] : tool type, length N. As defined in VehicleHwMotionToolType like
+     *                           VehicleHwMotionToolType::TOOL_TYPE_FINGER,
+     *                           VehicleHwMotionToolType::TOOL_TYPE_STYLUS
+     *
+     * floatArray[0:N-1] : x data, length N
+     * floatArray[N:2*N-1] : y data, length N
+     * floatArray[2*N:3*N-1] : pressure data, length N
+     * floatArray[3*N:4*N-1] : size data, length N
+     *
+     * int64array[0]: down time, elapsed nanoseconds since boot. Denotes the time when the user
+     *                originally pressed down to start a stream of position events. For the down
+     *                event, it will be the event time of the down event itself
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @config_flags
+     */
+    HW_MOTION_INPUT =
+            0x0A12 + VehiclePropertyGroup.SYSTEM + VehicleArea.SEAT + VehiclePropertyType.MIXED,
+    /**
      * Property to feed H/W rotary events to android
      *
      * int32Values[0] : RotaryInputType identifying which rotary knob rotated
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
index 85ca474..c898baf 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
@@ -61,6 +61,7 @@
         {VehicleProperty::FUEL_LEVEL, VehiclePropertyAccess::READ},
         {VehicleProperty::FUEL_DOOR_OPEN, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::EV_BATTERY_LEVEL, VehiclePropertyAccess::READ},
+        {VehicleProperty::EV_CURRENT_BATTERY_CAPACITY, VehiclePropertyAccess::READ},
         {VehicleProperty::EV_CHARGE_PORT_OPEN, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::EV_CHARGE_PORT_CONNECTED, VehiclePropertyAccess::READ},
         {VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyAccess::READ},
@@ -71,6 +72,7 @@
         {VehicleProperty::CURRENT_GEAR, VehiclePropertyAccess::READ},
         {VehicleProperty::PARKING_BRAKE_ON, VehiclePropertyAccess::READ},
         {VehicleProperty::PARKING_BRAKE_AUTO_APPLY, VehiclePropertyAccess::READ},
+        {VehicleProperty::EV_BRAKE_REGENERATION_LEVEL, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::FUEL_LEVEL_LOW, VehiclePropertyAccess::READ},
         {VehicleProperty::NIGHT_MODE, VehiclePropertyAccess::READ},
         {VehicleProperty::TURN_SIGNAL_STATE, VehiclePropertyAccess::READ},
@@ -114,6 +116,8 @@
         {VehicleProperty::AP_POWER_BOOTUP_REASON, VehiclePropertyAccess::READ},
         {VehicleProperty::DISPLAY_BRIGHTNESS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::HW_KEY_INPUT, VehiclePropertyAccess::READ},
+        {VehicleProperty::HW_KEY_INPUT_V2, VehiclePropertyAccess::READ},
+        {VehicleProperty::HW_MOTION_INPUT, VehiclePropertyAccess::READ},
         {VehicleProperty::HW_ROTARY_INPUT, VehiclePropertyAccess::READ},
         {VehicleProperty::HW_CUSTOM_INPUT, VehiclePropertyAccess::READ},
         {VehicleProperty::DOOR_POS, VehiclePropertyAccess::READ_WRITE},
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
index f95580a..c501d9b 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
@@ -61,6 +61,7 @@
         {VehicleProperty::FUEL_LEVEL, VehiclePropertyChangeMode::CONTINUOUS},
         {VehicleProperty::FUEL_DOOR_OPEN, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_BATTERY_LEVEL, VehiclePropertyChangeMode::CONTINUOUS},
+        {VehicleProperty::EV_CURRENT_BATTERY_CAPACITY, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_CHARGE_PORT_OPEN, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_CHARGE_PORT_CONNECTED, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyChangeMode::CONTINUOUS},
@@ -71,6 +72,7 @@
         {VehicleProperty::CURRENT_GEAR, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::PARKING_BRAKE_ON, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::PARKING_BRAKE_AUTO_APPLY, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::EV_BRAKE_REGENERATION_LEVEL, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::FUEL_LEVEL_LOW, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::NIGHT_MODE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::TURN_SIGNAL_STATE, VehiclePropertyChangeMode::ON_CHANGE},
@@ -114,6 +116,8 @@
         {VehicleProperty::AP_POWER_BOOTUP_REASON, VehiclePropertyChangeMode::STATIC},
         {VehicleProperty::DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_KEY_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::HW_KEY_INPUT_V2, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::HW_MOTION_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_ROTARY_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HW_CUSTOM_INPUT, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::DOOR_POS, VehiclePropertyChangeMode::ON_CHANGE},
diff --git a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
index d0caed2..ca85de5 100644
--- a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
@@ -53,6 +53,7 @@
         Map.entry(VehicleProperty.FUEL_LEVEL, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.FUEL_DOOR_OPEN, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.EV_BATTERY_LEVEL, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.EV_CURRENT_BATTERY_CAPACITY, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.EV_CHARGE_PORT_OPEN, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.EV_CHARGE_PORT_CONNECTED, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyAccess.READ),
@@ -63,6 +64,7 @@
         Map.entry(VehicleProperty.CURRENT_GEAR, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.PARKING_BRAKE_ON, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.PARKING_BRAKE_AUTO_APPLY, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.EV_BRAKE_REGENERATION_LEVEL, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.FUEL_LEVEL_LOW, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.NIGHT_MODE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.TURN_SIGNAL_STATE, VehiclePropertyAccess.READ),
@@ -106,6 +108,8 @@
         Map.entry(VehicleProperty.AP_POWER_BOOTUP_REASON, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.DISPLAY_BRIGHTNESS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.HW_KEY_INPUT, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.HW_KEY_INPUT_V2, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.HW_MOTION_INPUT, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.HW_ROTARY_INPUT, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.HW_CUSTOM_INPUT, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.DOOR_POS, VehiclePropertyAccess.READ_WRITE),
diff --git a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
index 96fe0a5..92a83a8 100644
--- a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
@@ -53,6 +53,7 @@
         Map.entry(VehicleProperty.FUEL_LEVEL, VehiclePropertyChangeMode.CONTINUOUS),
         Map.entry(VehicleProperty.FUEL_DOOR_OPEN, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_BATTERY_LEVEL, VehiclePropertyChangeMode.CONTINUOUS),
+        Map.entry(VehicleProperty.EV_CURRENT_BATTERY_CAPACITY, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_CHARGE_PORT_OPEN, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_CHARGE_PORT_CONNECTED, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EV_BATTERY_INSTANTANEOUS_CHARGE_RATE, VehiclePropertyChangeMode.CONTINUOUS),
@@ -63,6 +64,7 @@
         Map.entry(VehicleProperty.CURRENT_GEAR, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.PARKING_BRAKE_ON, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.PARKING_BRAKE_AUTO_APPLY, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.EV_BRAKE_REGENERATION_LEVEL, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.FUEL_LEVEL_LOW, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.NIGHT_MODE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.TURN_SIGNAL_STATE, VehiclePropertyChangeMode.ON_CHANGE),
@@ -106,6 +108,8 @@
         Map.entry(VehicleProperty.AP_POWER_BOOTUP_REASON, VehiclePropertyChangeMode.STATIC),
         Map.entry(VehicleProperty.DISPLAY_BRIGHTNESS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_KEY_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.HW_KEY_INPUT_V2, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.HW_MOTION_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_ROTARY_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HW_CUSTOM_INPUT, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.DOOR_POS, VehiclePropertyChangeMode.ON_CHANGE),
diff --git a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
index bd80ad5..45e21b2 100644
--- a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
+++ b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
@@ -123,7 +123,7 @@
             "property": "VehicleProperty::VEHICLE_SPEED_DISPLAY_UNITS",
             "defaultValue": {
                 "int32Values": [
-                    "VehicleUnit::KILOMETERS_PER_HOUR"
+                    "VehicleUnit::MILES_PER_HOUR"
                 ]
             },
             "configArray": [
@@ -1310,6 +1310,14 @@
             "minSampleRate": 1.0
         },
         {
+            "property": "VehicleProperty::EV_CURRENT_BATTERY_CAPACITY",
+            "defaultValue": {
+                "floatValues": [
+                    150000.0
+                ]
+            }
+        },
+        {
             "property": "VehicleProperty::EV_CHARGE_PORT_OPEN",
             "defaultValue": {
                 "int32Values": [
@@ -1545,6 +1553,21 @@
             }
         },
         {
+            "property": "VehicleProperty::EV_BRAKE_REGENERATION_LEVEL",
+            "defaultValue": {
+                "int32Values": [
+                    0
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "minInt32Value": 0,
+                    "maxInt32Value": 3
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::FUEL_LEVEL_LOW",
             "defaultValue": {
                 "int32Values": [
@@ -1556,7 +1579,7 @@
             "property": "VehicleProperty::FUEL_VOLUME_DISPLAY_UNITS",
             "defaultValue": {
                 "int32Values": [
-                    "VehicleUnit::LITER"
+                    "VehicleUnit::US_GALLON"
                 ]
             },
             "configArray": [
diff --git a/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp b/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
index 62e9dc8..4a4e023 100644
--- a/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
+++ b/automotive/vehicle/aidl/impl/vhal/src/DefaultVehicleHal.cpp
@@ -789,10 +789,13 @@
     for (uint32_t i = 0; i < numArgs; i++) {
         options.push_back(args[i]);
     }
+    if (options.size() == 1 && options[0] == "-a") {
+        // Ignore "-a" option. Bugreport will call with this option.
+        options.clear();
+    }
     DumpResult result = mVehicleHardware->dump(options);
     dprintf(fd, "%s", (result.buffer + "\n").c_str());
     if (!result.callerShouldDumpState) {
-        ALOGE("Skip dumping Vehicle HAL State.");
         return STATUS_OK;
     }
     dprintf(fd, "Vehicle HAL State: \n");
diff --git a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
index 7eefe2a..1943c41 100644
--- a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
+++ b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
@@ -481,6 +481,18 @@
                             actualPropertyType);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEvBrakeRegenerationLevelConfig) {
+    verifyProperty(VehicleProperty::EV_BRAKE_REGENERATION_LEVEL,
+                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEvCurrentBatteryCapacityConfig) {
+    verifyProperty(VehicleProperty::EV_CURRENT_BATTERY_CAPACITY, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::FLOAT);
+}
+
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyDoorChildLockEnabledConfig) {
     verifyProperty(VehicleProperty::DOOR_CHILD_LOCK_ENABLED, VehiclePropertyAccess::READ_WRITE,
                    VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
diff --git a/biometrics/fingerprint/aidl/default/fingerprint-example.rc b/biometrics/fingerprint/aidl/default/fingerprint-example.rc
index 574438e..10db00d 100644
--- a/biometrics/fingerprint/aidl/default/fingerprint-example.rc
+++ b/biometrics/fingerprint/aidl/default/fingerprint-example.rc
@@ -2,3 +2,8 @@
     class hal
     user nobody
     group nobody
+    disabled
+on property:ro.vendor.fingerprint_virtual_hal_start=true
+    enable vendor.fingerprint-example
+on property:persist.vendor.fingerprint.virtual.type=*
+    enable vendor.fingerprint-example
diff --git a/camera/common/aidl/Android.bp b/camera/common/aidl/Android.bp
index d21ae58..e1c9cc5 100644
--- a/camera/common/aidl/Android.bp
+++ b/camera/common/aidl/Android.bp
@@ -19,6 +19,9 @@
         java: {
             enabled: false,
         },
+        rust: {
+            enabled: true,
+        }
     },
     versions_with_info: [
         {
diff --git a/camera/device/aidl/Android.bp b/camera/device/aidl/Android.bp
index c184677..2e5b667 100644
--- a/camera/device/aidl/Android.bp
+++ b/camera/device/aidl/Android.bp
@@ -27,6 +27,9 @@
             sdk_version: "module_current",
             enabled: false,
         },
+        rust: {
+            enabled: true,
+        }
     },
     versions_with_info: [
         {
diff --git a/camera/device/default/ExternalCameraDeviceSession.cpp b/camera/device/default/ExternalCameraDeviceSession.cpp
index 68c6d2e..736bc3c 100644
--- a/camera/device/default/ExternalCameraDeviceSession.cpp
+++ b/camera/device/default/ExternalCameraDeviceSession.cpp
@@ -714,8 +714,8 @@
         return Status::ILLEGAL_ARGUMENT;
     }
 
-    if (info == nullptr || results == nullptr || info == nullptr || session == nullptr) {
-        ALOGE("%s, output arguments (%p, %p, %p, %p) much not be null", __FUNCTION__, msgs, results,
+    if (msgs == nullptr || results == nullptr || info == nullptr || session == nullptr) {
+        ALOGE("%s, output arguments (%p, %p, %p, %p) must not be null", __FUNCTION__, msgs, results,
               info, session);
     }
 
diff --git a/camera/metadata/aidl/Android.bp b/camera/metadata/aidl/Android.bp
index 301a943..0113a4b 100644
--- a/camera/metadata/aidl/Android.bp
+++ b/camera/metadata/aidl/Android.bp
@@ -19,6 +19,9 @@
         java: {
             enabled: false,
         },
+        rust: {
+            enabled: true,
+        }
     },
     versions_with_info: [
         {
diff --git a/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSection.aidl b/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSection.aidl
index 8bed156..e28ecad 100644
--- a/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSection.aidl
+++ b/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSection.aidl
@@ -70,5 +70,6 @@
   ANDROID_HEIC_INFO = 29,
   ANDROID_AUTOMOTIVE = 30,
   ANDROID_AUTOMOTIVE_LENS = 31,
+  ANDROID_EXTENSION = 32,
   VENDOR_SECTION = 32768,
 }
diff --git a/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl b/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
index 1725347..a223309 100644
--- a/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
+++ b/camera/metadata/aidl/aidl_api/android.hardware.camera.metadata/current/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
@@ -70,5 +70,6 @@
   ANDROID_HEIC_INFO_START = 1900544,
   ANDROID_AUTOMOTIVE_START = 1966080,
   ANDROID_AUTOMOTIVE_LENS_START = 2031616,
+  ANDROID_EXTENSION_START = 2097152,
   VENDOR_SECTION_START = -2147483648,
 }
diff --git a/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSection.aidl b/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSection.aidl
index 99e28b9..0d79f0d 100644
--- a/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSection.aidl
+++ b/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSection.aidl
@@ -61,5 +61,6 @@
     ANDROID_HEIC_INFO,
     ANDROID_AUTOMOTIVE,
     ANDROID_AUTOMOTIVE_LENS,
+    ANDROID_EXTENSION,
     VENDOR_SECTION = 0x8000,
 }
diff --git a/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl b/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
index 62c71e9..8f57128 100644
--- a/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
+++ b/camera/metadata/aidl/android/hardware/camera/metadata/CameraMetadataSectionStart.aidl
@@ -63,5 +63,6 @@
     ANDROID_HEIC_INFO_START = CameraMetadataSection.ANDROID_HEIC_INFO << 16,
     ANDROID_AUTOMOTIVE_START = CameraMetadataSection.ANDROID_AUTOMOTIVE << 16,
     ANDROID_AUTOMOTIVE_LENS_START = CameraMetadataSection.ANDROID_AUTOMOTIVE_LENS << 16,
+    ANDROID_EXTENSION_START = CameraMetadataSection.ANDROID_EXTENSION << 16,
     VENDOR_SECTION_START = CameraMetadataSection.VENDOR_SECTION << 16,
 }
diff --git a/camera/provider/aidl/Android.bp b/camera/provider/aidl/Android.bp
index d7e613e..19dede0 100644
--- a/camera/provider/aidl/Android.bp
+++ b/camera/provider/aidl/Android.bp
@@ -26,6 +26,9 @@
         cpp: {
             enabled: false,
         },
+        rust: {
+            enabled: true,
+        },
     },
     versions_with_info: [
         {
diff --git a/common/aidl/Android.bp b/common/aidl/Android.bp
index 7f6890c..f3ea8e8 100644
--- a/common/aidl/Android.bp
+++ b/common/aidl/Android.bp
@@ -36,6 +36,9 @@
             ],
             min_sdk_version: "29",
         },
+        rust: {
+            enabled: true,
+        }
     },
     frozen: true,
     versions: [
diff --git a/common/fmq/aidl/Android.bp b/common/fmq/aidl/Android.bp
index 95fcc41..0715575 100644
--- a/common/fmq/aidl/Android.bp
+++ b/common/fmq/aidl/Android.bp
@@ -36,6 +36,9 @@
             ],
             min_sdk_version: "29",
         },
+        rust: {
+            enabled: true,
+        }
     },
     frozen: true,
     versions: ["1"],
diff --git a/compatibility_matrices/compatibility_matrix.current.xml b/compatibility_matrices/compatibility_matrix.current.xml
index d0e844d..03411d0 100644
--- a/compatibility_matrices/compatibility_matrix.current.xml
+++ b/compatibility_matrices/compatibility_matrix.current.xml
@@ -277,7 +277,7 @@
     </hal>
     <hal format="aidl" optional="true">
         <name>android.hardware.graphics.composer3</name>
-        <version>1</version>
+        <version>2</version>
         <interface>
             <name>IComposer</name>
             <instance>default</instance>
diff --git a/current.txt b/current.txt
index 146ded6..0fb8b49 100644
--- a/current.txt
+++ b/current.txt
@@ -931,5 +931,6 @@
 
 # ABI preserving changes to HALs during Android U
 2aa559cda86c358c6429114ef6bc72c1b43281e98f9eb6b4df5e7073c8d05767 android.hardware.automotive.vehicle@2.0::types
+42abd285a4293dadb8c89bc63b90cae2872fbffe90c4517aa3ea4965e8aecff7 android.hardware.graphics.common@1.2::types
 
 # There will be no more HIDL HALs. Use AIDL instead.
diff --git a/graphics/common/1.2/types.hal b/graphics/common/1.2/types.hal
index ebea1dc..07e9882 100644
--- a/graphics/common/1.2/types.hal
+++ b/graphics/common/1.2/types.hal
@@ -77,6 +77,8 @@
     HEIF = 0x1004,
 };
 
+@export(name="android_color_mode_v1_2_t", value_prefix="HAL_COLOR_MODE_",
+        export_parent="false")
 enum ColorMode : @1.1::ColorMode {
     /**
      * DISPLAY_BT2020 corresponds with display settings that implement the ITU-R
diff --git a/graphics/common/aidl/Android.bp b/graphics/common/aidl/Android.bp
index 84bc1af..6c8ff4b 100644
--- a/graphics/common/aidl/Android.bp
+++ b/graphics/common/aidl/Android.bp
@@ -39,6 +39,9 @@
             ],
             min_sdk_version: "29",
         },
+        rust: {
+            enabled: true,
+        }
     },
     frozen: false,
     versions_with_info: [
diff --git a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
index fa66812..4d7bf13 100644
--- a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
+++ b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
@@ -811,8 +811,7 @@
     EXPECT_TRUE(status.isOk());
 }
 
-// TODO(b/250036572): disable this due to no implementation and revup on cuttlefish
-TEST_P(GraphicsComposerAidlTest, DISABLED_GetOverlaySupport) {
+TEST_P(GraphicsComposerAidlTest, GetOverlaySupport) {
     const auto& [status, _] = mComposerClient->getOverlaySupport();
     if (!status.isOk() && status.getExceptionCode() == EX_SERVICE_SPECIFIC &&
         status.getServiceSpecificError() == IComposerClient::EX_UNSUPPORTED) {
diff --git a/media/bufferpool/aidl/Android.bp b/media/bufferpool/aidl/Android.bp
index 68ac489..5ea2948 100644
--- a/media/bufferpool/aidl/Android.bp
+++ b/media/bufferpool/aidl/Android.bp
@@ -24,6 +24,7 @@
 aidl_interface {
     name: "android.hardware.media.bufferpool2",
     vendor_available: true,
+    double_loadable: true,
     srcs: ["android/hardware/media/bufferpool2/*.aidl"],
     imports: [
         "android.hardware.common-V2",
diff --git a/media/c2/aidl/Android.bp b/media/c2/aidl/Android.bp
index 10867c0..56531db 100644
--- a/media/c2/aidl/Android.bp
+++ b/media/c2/aidl/Android.bp
@@ -1,8 +1,18 @@
 // This is the expected build file, but it may not be right in all cases
 
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "hardware_interfaces_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["hardware_interfaces_license"],
+}
+
 aidl_interface {
     name: "android.hardware.media.c2",
     vendor_available: true,
+    double_loadable: true,
     srcs: ["android/hardware/media/c2/*.aidl"],
     include_dirs: [
         "frameworks/native/aidl/gui",
diff --git a/neuralnetworks/1.2/utils/src/BurstUtils.cpp b/neuralnetworks/1.2/utils/src/BurstUtils.cpp
index b589c46..c4c096d 100644
--- a/neuralnetworks/1.2/utils/src/BurstUtils.cpp
+++ b/neuralnetworks/1.2/utils/src/BurstUtils.cpp
@@ -190,12 +190,13 @@
     size_t index = 0;
 
     // validate packet information
-    if (data.size() == 0 || data[index].getDiscriminator() != discriminator::packetInformation) {
+    if (index >= data.size() ||
+        data.at(index).getDiscriminator() != discriminator::packetInformation) {
         return NN_ERROR() << "FMQ Request packet ill-formed";
     }
 
     // unpackage packet information
-    const FmqRequestDatum::PacketInformation& packetInfo = data[index].packetInformation();
+    const FmqRequestDatum::PacketInformation& packetInfo = data.at(index).packetInformation();
     index++;
     const uint32_t packetSize = packetInfo.packetSize;
     const uint32_t numberOfInputOperands = packetInfo.numberOfInputOperands;
@@ -212,13 +213,14 @@
     inputs.reserve(numberOfInputOperands);
     for (size_t operand = 0; operand < numberOfInputOperands; ++operand) {
         // validate input operand information
-        if (data[index].getDiscriminator() != discriminator::inputOperandInformation) {
+        if (index >= data.size() ||
+            data.at(index).getDiscriminator() != discriminator::inputOperandInformation) {
             return NN_ERROR() << "FMQ Request packet ill-formed";
         }
 
         // unpackage operand information
         const FmqRequestDatum::OperandInformation& operandInfo =
-                data[index].inputOperandInformation();
+                data.at(index).inputOperandInformation();
         index++;
         const bool hasNoValue = operandInfo.hasNoValue;
         const V1_0::DataLocation location = operandInfo.location;
@@ -229,12 +231,13 @@
         dimensions.reserve(numberOfDimensions);
         for (size_t i = 0; i < numberOfDimensions; ++i) {
             // validate dimension
-            if (data[index].getDiscriminator() != discriminator::inputOperandDimensionValue) {
+            if (index >= data.size() ||
+                data.at(index).getDiscriminator() != discriminator::inputOperandDimensionValue) {
                 return NN_ERROR() << "FMQ Request packet ill-formed";
             }
 
             // unpackage dimension
-            const uint32_t dimension = data[index].inputOperandDimensionValue();
+            const uint32_t dimension = data.at(index).inputOperandDimensionValue();
             index++;
 
             // store result
@@ -251,13 +254,14 @@
     outputs.reserve(numberOfOutputOperands);
     for (size_t operand = 0; operand < numberOfOutputOperands; ++operand) {
         // validate output operand information
-        if (data[index].getDiscriminator() != discriminator::outputOperandInformation) {
+        if (index >= data.size() ||
+            data.at(index).getDiscriminator() != discriminator::outputOperandInformation) {
             return NN_ERROR() << "FMQ Request packet ill-formed";
         }
 
         // unpackage operand information
         const FmqRequestDatum::OperandInformation& operandInfo =
-                data[index].outputOperandInformation();
+                data.at(index).outputOperandInformation();
         index++;
         const bool hasNoValue = operandInfo.hasNoValue;
         const V1_0::DataLocation location = operandInfo.location;
@@ -268,12 +272,13 @@
         dimensions.reserve(numberOfDimensions);
         for (size_t i = 0; i < numberOfDimensions; ++i) {
             // validate dimension
-            if (data[index].getDiscriminator() != discriminator::outputOperandDimensionValue) {
+            if (index >= data.size() ||
+                data.at(index).getDiscriminator() != discriminator::outputOperandDimensionValue) {
                 return NN_ERROR() << "FMQ Request packet ill-formed";
             }
 
             // unpackage dimension
-            const uint32_t dimension = data[index].outputOperandDimensionValue();
+            const uint32_t dimension = data.at(index).outputOperandDimensionValue();
             index++;
 
             // store result
@@ -290,12 +295,13 @@
     slots.reserve(numberOfPools);
     for (size_t pool = 0; pool < numberOfPools; ++pool) {
         // validate input operand information
-        if (data[index].getDiscriminator() != discriminator::poolIdentifier) {
+        if (index >= data.size() ||
+            data.at(index).getDiscriminator() != discriminator::poolIdentifier) {
             return NN_ERROR() << "FMQ Request packet ill-formed";
         }
 
         // unpackage operand information
-        const int32_t poolId = data[index].poolIdentifier();
+        const int32_t poolId = data.at(index).poolIdentifier();
         index++;
 
         // store result
@@ -303,17 +309,17 @@
     }
 
     // validate measureTiming
-    if (data[index].getDiscriminator() != discriminator::measureTiming) {
+    if (index >= data.size() || data.at(index).getDiscriminator() != discriminator::measureTiming) {
         return NN_ERROR() << "FMQ Request packet ill-formed";
     }
 
     // unpackage measureTiming
-    const V1_2::MeasureTiming measure = data[index].measureTiming();
+    const V1_2::MeasureTiming measure = data.at(index).measureTiming();
     index++;
 
     // validate packet information
     if (index != packetSize) {
-        return NN_ERROR() << "FMQ Result packet ill-formed";
+        return NN_ERROR() << "FMQ Request packet ill-formed";
     }
 
     // return request
@@ -328,12 +334,13 @@
     size_t index = 0;
 
     // validate packet information
-    if (data.size() == 0 || data[index].getDiscriminator() != discriminator::packetInformation) {
+    if (index >= data.size() ||
+        data.at(index).getDiscriminator() != discriminator::packetInformation) {
         return NN_ERROR() << "FMQ Result packet ill-formed";
     }
 
     // unpackage packet information
-    const FmqResultDatum::PacketInformation& packetInfo = data[index].packetInformation();
+    const FmqResultDatum::PacketInformation& packetInfo = data.at(index).packetInformation();
     index++;
     const uint32_t packetSize = packetInfo.packetSize;
     const V1_0::ErrorStatus errorStatus = packetInfo.errorStatus;
@@ -349,12 +356,13 @@
     outputShapes.reserve(numberOfOperands);
     for (size_t operand = 0; operand < numberOfOperands; ++operand) {
         // validate operand information
-        if (data[index].getDiscriminator() != discriminator::operandInformation) {
+        if (index >= data.size() ||
+            data.at(index).getDiscriminator() != discriminator::operandInformation) {
             return NN_ERROR() << "FMQ Result packet ill-formed";
         }
 
         // unpackage operand information
-        const FmqResultDatum::OperandInformation& operandInfo = data[index].operandInformation();
+        const FmqResultDatum::OperandInformation& operandInfo = data.at(index).operandInformation();
         index++;
         const bool isSufficient = operandInfo.isSufficient;
         const uint32_t numberOfDimensions = operandInfo.numberOfDimensions;
@@ -364,12 +372,13 @@
         dimensions.reserve(numberOfDimensions);
         for (size_t i = 0; i < numberOfDimensions; ++i) {
             // validate dimension
-            if (data[index].getDiscriminator() != discriminator::operandDimensionValue) {
+            if (index >= data.size() ||
+                data.at(index).getDiscriminator() != discriminator::operandDimensionValue) {
                 return NN_ERROR() << "FMQ Result packet ill-formed";
             }
 
             // unpackage dimension
-            const uint32_t dimension = data[index].operandDimensionValue();
+            const uint32_t dimension = data.at(index).operandDimensionValue();
             index++;
 
             // store result
@@ -381,12 +390,13 @@
     }
 
     // validate execution timing
-    if (data[index].getDiscriminator() != discriminator::executionTiming) {
+    if (index >= data.size() ||
+        data.at(index).getDiscriminator() != discriminator::executionTiming) {
         return NN_ERROR() << "FMQ Result packet ill-formed";
     }
 
     // unpackage execution timing
-    const V1_2::Timing timing = data[index].executionTiming();
+    const V1_2::Timing timing = data.at(index).executionTiming();
     index++;
 
     // validate packet information
diff --git a/security/keymint/aidl/Android.bp b/security/keymint/aidl/Android.bp
index 5a76a21..4753afb 100644
--- a/security/keymint/aidl/Android.bp
+++ b/security/keymint/aidl/Android.bp
@@ -71,6 +71,13 @@
     ],
 }
 
+cc_defaults {
+    name: "keymint_use_latest_hal_aidl_cpp_shared",
+    shared_libs: [
+        "android.hardware.security.keymint-V3-cpp",
+    ],
+}
+
 // A rust_defaults that includes the latest KeyMint AIDL library.
 // Modules that depend on KeyMint directly can include this cc_defaults to avoid
 // managing dependency versions explicitly.
diff --git a/sensors/1.0/default/Android.bp b/sensors/1.0/default/Android.bp
index 2e4e1b0..bb31050 100644
--- a/sensors/1.0/default/Android.bp
+++ b/sensors/1.0/default/Android.bp
@@ -44,6 +44,12 @@
         "libhidlbase",
         "android.hardware.sensors@1.0",
     ],
+    whole_static_libs: [
+        "sensors_common_convert",
+    ],
+    export_static_lib_headers: [
+        "sensors_common_convert",
+    ],
     local_include_dirs: ["include/sensors"],
     export_shared_lib_headers: [
         "libhardware",
diff --git a/sensors/1.0/default/convert.cpp b/sensors/1.0/default/convert.cpp
index 43ee327..ae71a97 100644
--- a/sensors/1.0/default/convert.cpp
+++ b/sensors/1.0/default/convert.cpp
@@ -196,6 +196,11 @@
     }
 }
 
+void convertFromASensorEvent(const ASensorEvent& src, Event* dst) {
+    convertFromSensorEvent(
+            android::hardware::sensors::implementation::common::convertASensorEvent(src), dst);
+}
+
 void convertToSensorEvent(const Event &src, sensors_event_t *dst) {
     *dst = {.version = sizeof(sensors_event_t),
             .sensor = src.sensorHandle,
diff --git a/sensors/1.0/default/include/sensors/convert.h b/sensors/1.0/default/include/sensors/convert.h
index c3a0125..ae773df 100644
--- a/sensors/1.0/default/include/sensors/convert.h
+++ b/sensors/1.0/default/include/sensors/convert.h
@@ -20,6 +20,7 @@
 
 #include <android/hardware/sensors/1.0/ISensors.h>
 #include <hardware/sensors.h>
+#include <sensors/common_convert.h>
 
 namespace android {
 namespace hardware {
@@ -31,6 +32,7 @@
 void convertToSensor(const SensorInfo &src, sensor_t *dst);
 
 void convertFromSensorEvent(const sensors_event_t &src, Event *dst);
+void convertFromASensorEvent(const ASensorEvent& src, Event* dst);
 void convertToSensorEvent(const Event &src, sensors_event_t *dst);
 
 bool convertFromSharedMemInfo(const SharedMemInfo& memIn, sensors_direct_mem_t *memOut);
diff --git a/sensors/aidl/convert/Android.bp b/sensors/aidl/convert/Android.bp
index d47de8e..0b31597 100644
--- a/sensors/aidl/convert/Android.bp
+++ b/sensors/aidl/convert/Android.bp
@@ -37,6 +37,12 @@
         "libutils",
         "android.hardware.sensors-V1-ndk",
     ],
+    whole_static_libs: [
+        "sensors_common_convert",
+    ],
+    export_static_lib_headers: [
+        "sensors_common_convert",
+    ],
     local_include_dirs: ["include/aidl/sensors"],
     export_shared_lib_headers: [
         "libhardware",
diff --git a/sensors/aidl/convert/convert.cpp b/sensors/aidl/convert/convert.cpp
index 415f435..abd4d55 100644
--- a/sensors/aidl/convert/convert.cpp
+++ b/sensors/aidl/convert/convert.cpp
@@ -490,6 +490,10 @@
     }
 }
 
+void convertFromASensorEvent(const ASensorEvent& src, Event* dst) {
+    convertFromSensorEvent(common::convertASensorEvent(src), dst);
+}
+
 }  // namespace implementation
 }  // namespace sensors
 }  // namespace hardware
diff --git a/sensors/aidl/convert/include/aidl/sensors/convert.h b/sensors/aidl/convert/include/aidl/sensors/convert.h
index 702b226..44504fe 100644
--- a/sensors/aidl/convert/include/aidl/sensors/convert.h
+++ b/sensors/aidl/convert/include/aidl/sensors/convert.h
@@ -18,6 +18,7 @@
 
 #include <aidl/android/hardware/sensors/ISensors.h>
 #include <hardware/sensors.h>
+#include <sensors/common_convert.h>
 
 namespace android {
 namespace hardware {
@@ -29,6 +30,7 @@
 void convertToSensorEvent(const aidl::android::hardware::sensors::Event& src, sensors_event_t* dst);
 void convertFromSensorEvent(const sensors_event_t& src,
                             aidl::android::hardware::sensors::Event* dst);
+void convertFromASensorEvent(const ASensorEvent& src, aidl::android::hardware::sensors::Event* dst);
 
 }  // namespace implementation
 }  // namespace sensors
diff --git a/sensors/common/convert/Android.bp b/sensors/common/convert/Android.bp
new file mode 100644
index 0000000..230665e
--- /dev/null
+++ b/sensors/common/convert/Android.bp
@@ -0,0 +1,42 @@
+// Copyright (C) 2022 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 {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+cc_library {
+    name: "sensors_common_convert",
+    srcs: [
+        "convert.cpp",
+    ],
+    vendor_available: true,
+    host_supported: true,
+    local_include_dirs: ["include"],
+    cflags: [
+        "-Wall",
+        "-Werror",
+    ],
+    shared_libs: [
+        "libhardware",
+    ],
+    header_libs: [
+        "libandroid_sensor_headers",
+    ],
+
+    export_include_dirs: ["include"],
+    export_header_lib_headers: [
+        "libandroid_sensor_headers",
+    ],
+}
diff --git a/sensors/common/convert/convert.cpp b/sensors/common/convert/convert.cpp
new file mode 100644
index 0000000..27de32c
--- /dev/null
+++ b/sensors/common/convert/convert.cpp
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#include <sensors/common_convert.h>
+#include <cstring>
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace implementation {
+namespace common {
+
+sensors_event_t convertASensorEvent(const ASensorEvent& src) {
+    // Attempt to ensure these types are compatible.
+    static_assert(sizeof(sensors_event_t) == sizeof(ASensorEvent));
+    static_assert(offsetof(sensors_event_t, timestamp) == offsetof(ASensorEvent, timestamp));
+    static_assert(offsetof(sensors_event_t, flags) == offsetof(ASensorEvent, flags));
+
+    // TODO(b/259711109) Follow up work to handle this in a safer way.
+    return *reinterpret_cast<const sensors_event_t*>(&src);
+}
+
+}  // namespace common
+}  // namespace implementation
+}  // namespace sensors
+}  // namespace hardware
+}  // namespace android
diff --git a/sensors/common/convert/include/sensors/common_convert.h b/sensors/common/convert/include/sensors/common_convert.h
new file mode 100644
index 0000000..a281369
--- /dev/null
+++ b/sensors/common/convert/include/sensors/common_convert.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 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.
+ */
+
+#pragma once
+
+#include <android/sensor.h>
+#include <hardware/sensors.h>
+
+namespace android {
+namespace hardware {
+namespace sensors {
+namespace implementation {
+namespace common {
+
+sensors_event_t convertASensorEvent(const ASensorEvent& aEvent);
+
+}  // namespace common
+}  // namespace implementation
+}  // namespace sensors
+}  // namespace hardware
+}  // namespace android
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingDevice.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingDevice.aidl
index 50be508..dfd8686 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingDevice.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingDevice.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @VintfStability
 parcelable CoolingDevice {
   android.hardware.thermal.CoolingType type;
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingType.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingType.aidl
index 57c8939..d2eb389 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingType.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/CoolingType.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @Backing(type="int") @VintfStability
 enum CoolingType {
   FAN = 0,
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
index 0aed5ec..c9b6cab 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @VintfStability
 interface IThermal {
   android.hardware.thermal.CoolingDevice[] getCoolingDevices();
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermalChangedCallback.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermalChangedCallback.aidl
index 6b3f922..5e1d753 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermalChangedCallback.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermalChangedCallback.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @VintfStability
 interface IThermalChangedCallback {
   oneway void notifyThrottling(in android.hardware.thermal.Temperature temperature);
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/Temperature.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/Temperature.aidl
index 7156415..3bf08bf 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/Temperature.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/Temperature.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @VintfStability
 parcelable Temperature {
   android.hardware.thermal.TemperatureType type;
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureThreshold.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureThreshold.aidl
index 6da561f..c5ca4b9 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureThreshold.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureThreshold.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @VintfStability
 parcelable TemperatureThreshold {
   android.hardware.thermal.TemperatureType type;
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureType.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureType.aidl
index c6a08c1..0a9efdd 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureType.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/TemperatureType.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @Backing(type="int") @VintfStability
 enum TemperatureType {
   UNKNOWN = -1,
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/ThrottlingSeverity.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/ThrottlingSeverity.aidl
index e86b581..8fe3df6 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/ThrottlingSeverity.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/ThrottlingSeverity.aidl
@@ -32,6 +32,7 @@
 // later when a module using the interface is updated, e.g., Mainline modules.
 
 package android.hardware.thermal;
+/* @hide */
 @Backing(type="int") @VintfStability
 enum ThrottlingSeverity {
   NONE = 0,
diff --git a/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl b/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
index 6d974a5..1f2360d 100644
--- a/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
+++ b/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.thermal.CoolingType;
 
+/* @hide */
 @VintfStability
 parcelable CoolingDevice {
     /**
diff --git a/thermal/aidl/android/hardware/thermal/CoolingType.aidl b/thermal/aidl/android/hardware/thermal/CoolingType.aidl
index 1b430d2..08beb55 100644
--- a/thermal/aidl/android/hardware/thermal/CoolingType.aidl
+++ b/thermal/aidl/android/hardware/thermal/CoolingType.aidl
@@ -18,6 +18,7 @@
 
 /**
  * Device cooling device types
+ * @hide
  */
 @VintfStability
 @Backing(type="int")
diff --git a/thermal/aidl/android/hardware/thermal/IThermal.aidl b/thermal/aidl/android/hardware/thermal/IThermal.aidl
index 8b79cb4..dd87b3a 100644
--- a/thermal/aidl/android/hardware/thermal/IThermal.aidl
+++ b/thermal/aidl/android/hardware/thermal/IThermal.aidl
@@ -23,6 +23,7 @@
 import android.hardware.thermal.TemperatureThreshold;
 import android.hardware.thermal.TemperatureType;
 
+/* @hide */
 @VintfStability
 interface IThermal {
     /**
diff --git a/thermal/aidl/android/hardware/thermal/IThermalChangedCallback.aidl b/thermal/aidl/android/hardware/thermal/IThermalChangedCallback.aidl
index 6fe2dac..105f085 100644
--- a/thermal/aidl/android/hardware/thermal/IThermalChangedCallback.aidl
+++ b/thermal/aidl/android/hardware/thermal/IThermalChangedCallback.aidl
@@ -20,6 +20,7 @@
 
 /**
  * IThermalChangedCallback send throttling notification to clients.
+ * @hide
  */
 @VintfStability
 interface IThermalChangedCallback {
diff --git a/thermal/aidl/android/hardware/thermal/Temperature.aidl b/thermal/aidl/android/hardware/thermal/Temperature.aidl
index f0041ed..281d68d 100644
--- a/thermal/aidl/android/hardware/thermal/Temperature.aidl
+++ b/thermal/aidl/android/hardware/thermal/Temperature.aidl
@@ -19,6 +19,7 @@
 import android.hardware.thermal.TemperatureType;
 import android.hardware.thermal.ThrottlingSeverity;
 
+/* @hide */
 @VintfStability
 parcelable Temperature {
     /**
diff --git a/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl b/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
index 9ecdab3..8065f76 100644
--- a/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
+++ b/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
@@ -18,6 +18,7 @@
 
 import android.hardware.thermal.TemperatureType;
 
+/* @hide */
 @VintfStability
 parcelable TemperatureThreshold {
     /**
diff --git a/thermal/aidl/android/hardware/thermal/TemperatureType.aidl b/thermal/aidl/android/hardware/thermal/TemperatureType.aidl
index aebe7ce..467d096 100644
--- a/thermal/aidl/android/hardware/thermal/TemperatureType.aidl
+++ b/thermal/aidl/android/hardware/thermal/TemperatureType.aidl
@@ -18,6 +18,7 @@
 
 /**
  * Device temperature types
+ * @hide
  */
 @VintfStability
 @Backing(type="int")
diff --git a/thermal/aidl/android/hardware/thermal/ThrottlingSeverity.aidl b/thermal/aidl/android/hardware/thermal/ThrottlingSeverity.aidl
index 29f0724..c66e6c2 100644
--- a/thermal/aidl/android/hardware/thermal/ThrottlingSeverity.aidl
+++ b/thermal/aidl/android/hardware/thermal/ThrottlingSeverity.aidl
@@ -18,6 +18,7 @@
 
 /**
  * Device throttling severity
+ * @hide
  */
 @VintfStability
 @Backing(type="int")
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppConfigurationData.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppConfigurationData.aidl
new file mode 100644
index 0000000..2225330
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppConfigurationData.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@VintfStability
+parcelable DppConfigurationData {
+  byte[] ssid;
+  String password;
+  byte[] psk;
+  android.hardware.wifi.supplicant.DppAkm securityAkm;
+  android.hardware.wifi.supplicant.DppConnectionKeys dppConnectionKeys;
+  boolean connStatusRequested;
+}
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl
new file mode 100644
index 0000000..d72633b
--- /dev/null
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 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 FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum DppStatusErrorCode {
+  UNKNOWN = -1,
+  SUCCESS = 0,
+  NOT_COMPATIBLE = 1,
+  AUTH_FAILURE = 2,
+  UNWRAP_FAILURE = 3,
+  BAD_GROUP = 4,
+  CONFIGURE_FAILURE = 5,
+  RESPONSE_PENDING = 6,
+  INVALID_CONNECTOR = 7,
+  NO_MATCH = 8,
+  CONFIG_REJECTED = 9,
+  NO_AP = 10,
+  CONFIGURE_PENDING = 11,
+  CSR_NEEDED = 12,
+  CSR_BAD = 13,
+  NEW_KEY_NEEDED = 14,
+}
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
index c7dd584..45563b3 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
@@ -44,6 +44,9 @@
   oneway void onDppFailure(in android.hardware.wifi.supplicant.DppFailureCode code, in String ssid, in String channelList, in char[] bandList);
   oneway void onDppProgress(in android.hardware.wifi.supplicant.DppProgressCode code);
   oneway void onDppSuccess(in android.hardware.wifi.supplicant.DppEventType event);
+  /**
+   * @deprecated This callback is deprecated from AIDL v2, newer HAL should call onDppConfigReceived.
+   */
   oneway void onDppSuccessConfigReceived(in byte[] ssid, in String password, in byte[] psk, in android.hardware.wifi.supplicant.DppAkm securityAkm, in android.hardware.wifi.supplicant.DppConnectionKeys dppConnectionKeys);
   oneway void onDppSuccessConfigSent();
   oneway void onEapFailure(in byte[] bssid, in int errorCode);
@@ -64,4 +67,12 @@
   oneway void onQosPolicyReset();
   oneway void onQosPolicyRequest(in int qosPolicyRequestId, in android.hardware.wifi.supplicant.QosPolicyData[] qosPolicyData);
   oneway void onStateChangedWithAkm(in android.hardware.wifi.supplicant.StaIfaceCallbackState newState, in byte[] bssid, in int id, in byte[] ssid, in boolean filsHlpSent, in android.hardware.wifi.supplicant.KeyMgmtMask keyMgmtMask);
+  oneway void onMloLinksInfoChanged(in android.hardware.wifi.supplicant.ISupplicantStaIfaceCallback.MloLinkInfoChangeReason reason);
+  oneway void onDppConfigReceived(in android.hardware.wifi.supplicant.DppConfigurationData configData);
+  oneway void onDppConnectionStatusResultSent(in android.hardware.wifi.supplicant.DppStatusErrorCode code);
+  @Backing(type="int") @VintfStability
+  enum MloLinkInfoChangeReason {
+    TID_TO_LINK_MAP = 0,
+    MULTI_LINK_RECONFIG_AP_REMOVAL = 1,
+  }
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLink.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLink.aidl
index 5e2c47b..f30ca94 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLink.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLink.aidl
@@ -36,4 +36,6 @@
 parcelable MloLink {
   byte linkId;
   byte[] staLinkMacAddress;
+  byte tidsUplinkMap;
+  byte tidsDownlinkMap;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppConfigurationData.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppConfigurationData.aidl
new file mode 100644
index 0000000..b25bc40
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppConfigurationData.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2022 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;
+
+import android.hardware.wifi.supplicant.DppAkm;
+import android.hardware.wifi.supplicant.DppConnectionKeys;
+
+/**
+ * DPP configuration related information.
+ */
+@VintfStability
+parcelable DppConfigurationData {
+    /*
+     * SSID of the network.
+     */
+    byte[] ssid;
+    /*
+     * WPA2 or SAE passphrase.
+     */
+    String password;
+    /*
+     * Pre-shared key encoded in hex.
+     */
+    byte[] psk;
+    /*
+     * AKM that can be provisioned using DPP.
+     */
+    DppAkm securityAkm;
+    /*
+     * Connection keys that are used for DPP network connection.
+     */
+    DppConnectionKeys dppConnectionKeys;
+    /*
+     * Optional flag to indicate that the configurator requested connection status
+     * result.
+     * This flag is set to true if the enrollee receives the configuration response
+     * frame with sendConnStatus attribute.
+     */
+    boolean connStatusRequested;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl
new file mode 100644
index 0000000..30965d6
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/DppStatusErrorCode.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2022 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;
+
+/**
+ * DppStatusErrorCode: The possible values for the DPP status and error codes
+ * in the DPP protocol.
+ * See Easy Connect specification V2.0 section 8.3.4 for details.
+ */
+@VintfStability
+@Backing(type="int")
+enum DppStatusErrorCode {
+    UNKNOWN = -1,
+    SUCCESS = 0,
+    NOT_COMPATIBLE = 1,
+    AUTH_FAILURE = 2,
+    UNWRAP_FAILURE = 3,
+    BAD_GROUP = 4,
+    CONFIGURE_FAILURE = 5,
+    RESPONSE_PENDING = 6,
+    INVALID_CONNECTOR = 7,
+    NO_MATCH = 8,
+    CONFIG_REJECTED = 9,
+    NO_AP = 10,
+    CONFIGURE_PENDING = 11,
+    CSR_NEEDED = 12,
+    CSR_BAD = 13,
+    NEW_KEY_NEEDED = 14,
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
index c7961fa..29bb0f9 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
@@ -22,10 +22,12 @@
 import android.hardware.wifi.supplicant.BssTmData;
 import android.hardware.wifi.supplicant.BssidChangeReason;
 import android.hardware.wifi.supplicant.DppAkm;
+import android.hardware.wifi.supplicant.DppConfigurationData;
 import android.hardware.wifi.supplicant.DppConnectionKeys;
 import android.hardware.wifi.supplicant.DppEventType;
 import android.hardware.wifi.supplicant.DppFailureCode;
 import android.hardware.wifi.supplicant.DppProgressCode;
+import android.hardware.wifi.supplicant.DppStatusErrorCode;
 import android.hardware.wifi.supplicant.Hs20AnqpData;
 import android.hardware.wifi.supplicant.KeyMgmtMask;
 import android.hardware.wifi.supplicant.OsuMethod;
@@ -144,6 +146,9 @@
      * Indicates DPP configuration received success event in Enrolee mode.
      * This is also triggered when Configurator generates credentials for itself
      * using generateSelfDppConfiguration() API
+     * <p>
+     * @deprecated This callback is deprecated from AIDL v2, newer HAL should call
+     * onDppConfigReceived.
      */
     void onDppSuccessConfigReceived(in byte[] ssid, in String password, in byte[] psk,
             in DppAkm securityAkm, in DppConnectionKeys dppConnectionKeys);
@@ -329,4 +334,54 @@
      */
     void onStateChangedWithAkm(in StaIfaceCallbackState newState, in byte[] bssid, in int id,
             in byte[] ssid, in boolean filsHlpSent, in KeyMgmtMask keyMgmtMask);
+
+    /**
+     * Reason codes to be used with the callback |ISupplicantStaIfaceCallback.onMloLinksInfoChanged|
+     */
+    @VintfStability
+    @Backing(type="int")
+    enum MloLinkInfoChangeReason {
+        /**
+         * TID-to-link mapping has changed. Updated mappings will be set in
+         * |MloLinksInfo.MloLink[].tids_downlink_map| and
+         * |MloLinksInfo.MloLink[].tids_uplink_map| for each of the links.
+         *
+         * STA MLD will operate in default mode if a TID-to-link mapping is not
+         * indicated by the callback. In default mode, all TIDs are mapped to
+         * all setup links in downlink and uplink directions.
+         */
+        TID_TO_LINK_MAP = 0,
+        /**
+         * Multi-link reconfiguration - AP removal as described in
+         * IEEE 802.11be spec, section 35.3.6. This is a mandatory feature for
+         * station.
+         *
+         * Removed link will not be present in |ISupplicantStaIface.getConnectionMloLinksInfo|.
+         */
+        MULTI_LINK_RECONFIG_AP_REMOVAL = 1,
+    }
+
+    /**
+     * Used to indicate that Multi Link status has changed due to the provided
+     * reason. Upadted MLO link status can be fetched using
+     * |ISupplicantStaIface.getConnectionMloLinksInfo|
+     *
+     * |MloLink.linkId| and |MloLink.staLinkMacAddress| are not expected
+     * to change.
+     *
+     * @param reason Reason as given in MloLinkInfoChangeReason.
+     */
+    void onMloLinksInfoChanged(in MloLinkInfoChangeReason reason);
+
+    /**
+     * Indicates DPP configuration received success event in Enrollee mode.
+     * This is also triggered when Configurator generates credentials for itself
+     * using generateSelfDppConfiguration() API
+     */
+    void onDppConfigReceived(in DppConfigurationData configData);
+
+    /**
+     * Indicates that DPP connection status result frame is sent.
+     */
+    void onDppConnectionStatusResultSent(in DppStatusErrorCode code);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
index 0e23728..7608e0a 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
@@ -30,4 +30,32 @@
      * STA Link MAC Address
      */
     byte[/* 6 */] staLinkMacAddress;
+    /**
+     * Bitset where each bit indicates TID mapped to this link in uplink and
+     * downlink direction.
+     *
+     * Traffic Identifier (TID) is an identifier used to classify a packet. It
+     * is represented as a four bit number identifying the QoS traffic within
+     * MAC data service. There are 16 possible values for TID, out of only 8 are
+     * practically used to identify differentiated services.
+     *
+     * A TID-to-link mapping indicates links on which frames belonging to each
+     * TID can be exchanged. IEEE 802.11be draft 2.0 defines the mapping for TID
+     * values between 0 to 7 only. Once associated, an MLO link state is
+     * considered as active if at least one TID is mapped to the link. Link
+     * state is considered as idle if no TID is mapped to the link.
+     *
+     * TIDs can be mapped to uplink, downlink or both directions.
+     * e.g.
+     *  - TID 4 is mapped to this link in uplink direction, if bit 4 in
+     *    MloLink#tids_uplink_map is set.
+     *  - TID 2 is mapped to both directions for this link, if bit 2 of both
+     *    MloLink#tids_uplink_map and MloLink#tids_downlink_map are set.
+     *
+     * In case of default link mapping, tids_uplink_map and tids_downlink_map
+     * is set to 0xFF for all the links.
+     *
+     */
+    byte tidsUplinkMap;
+    byte tidsDownlinkMap;
 }
diff --git a/wifi/supplicant/aidl/vts/functional/supplicant_sta_iface_aidl_test.cpp b/wifi/supplicant/aidl/vts/functional/supplicant_sta_iface_aidl_test.cpp
index d57f539..cb2881b 100644
--- a/wifi/supplicant/aidl/vts/functional/supplicant_sta_iface_aidl_test.cpp
+++ b/wifi/supplicant/aidl/vts/functional/supplicant_sta_iface_aidl_test.cpp
@@ -213,6 +213,20 @@
             ::aidl::android::hardware::wifi::supplicant::KeyMgmtMask /* keyMgmtMask*/) override {
         return ndk::ScopedAStatus::ok();
     }
+    ::ndk::ScopedAStatus onMloLinksInfoChanged(
+            ::aidl::android::hardware::wifi::supplicant::ISupplicantStaIfaceCallback::
+                    MloLinkInfoChangeReason /* reason */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onDppConfigReceived(
+            const ::aidl::android::hardware::wifi::supplicant::
+                    DppConfigurationData& /* configData */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onDppConnectionStatusResultSent(
+            ::aidl::android::hardware::wifi::supplicant::DppStatusErrorCode /* code */) override {
+        return ndk::ScopedAStatus::ok();
+    }
 };
 
 class SupplicantStaIfaceAidlTest : public testing::TestWithParam<std::string> {