diff --git a/audio/aidl/Android.bp b/audio/aidl/Android.bp
index af3f5a2..e6b0cee 100644
--- a/audio/aidl/Android.bp
+++ b/audio/aidl/Android.bp
@@ -223,11 +223,12 @@
     ],
     srcs: [
         "android/hardware/audio/effect/AcousticEchoCanceler.aidl",
-        "android/hardware/audio/effect/AutomaticGainControl.aidl",
         "android/hardware/audio/effect/AutomaticGainControlV1.aidl",
+        "android/hardware/audio/effect/AutomaticGainControlV2.aidl",
         "android/hardware/audio/effect/BassBoost.aidl",
         "android/hardware/audio/effect/Capability.aidl",
         "android/hardware/audio/effect/CommandId.aidl",
+        "android/hardware/audio/effect/DefaultExtension.aidl",
         "android/hardware/audio/effect/Descriptor.aidl",
         "android/hardware/audio/effect/Downmix.aidl",
         "android/hardware/audio/effect/DynamicsProcessing.aidl",
diff --git a/audio/aidl/TEST_MAPPING b/audio/aidl/TEST_MAPPING
index 6a545c1..3e06595 100644
--- a/audio/aidl/TEST_MAPPING
+++ b/audio/aidl/TEST_MAPPING
@@ -13,9 +13,6 @@
       "name": "VtsHalDownmixTargetTest"
     },
     {
-      "name": "VtsHalDynamicsProcessingTargetTest"
-    },
-    {
       "name": "VtsHalEnvironmentalReverbTargetTest"
     },
     {
@@ -43,7 +40,10 @@
       "name": "VtsHalAECTargetTest"
     },
     {
-      "name": "VtsHalAGCTargetTest"
+      "name": "VtsHalAGC1TargetTest"
+    },
+    {
+      "name": "VtsHalAGC2TargetTest"
     },
     {
       "name": "VtsHalNSTargetTest"
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
index 1d51ade..1ec7dad 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AcousticEchoCanceler.aidl
@@ -42,10 +42,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.AcousticEchoCanceler.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxEchoDelayUs;
-    boolean supportMobileMode;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
index ff010c6..57d4418 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV1.aidl
@@ -43,9 +43,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.AutomaticGainControlV1.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    android.hardware.audio.effect.Range[] ranges;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
similarity index 85%
rename from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
rename to audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
index 39068d5..bdb481c 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControlV2.aidl
@@ -33,21 +33,15 @@
 
 package android.hardware.audio.effect;
 @VintfStability
-union AutomaticGainControl {
+union AutomaticGainControlV2 {
   android.hardware.audio.effect.VendorExtension vendor;
   int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
+  android.hardware.audio.effect.AutomaticGainControlV2.LevelEstimator levelEstimator;
   int saturationMarginMb;
   @VintfStability
   union Id {
     int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
+    android.hardware.audio.effect.AutomaticGainControlV2.Tag commonTag;
   }
   @Backing(type="int") @VintfStability
   enum LevelEstimator {
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
index f8baa2a..d09fe54 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/BassBoost.aidl
@@ -41,10 +41,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.BassBoost.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxStrengthPm;
-    boolean strengthSupported;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Capability.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Capability.aidl
index 28f77b3..c9df073 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Capability.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Capability.aidl
@@ -33,20 +33,7 @@
 
 package android.hardware.audio.effect;
 @VintfStability
-union Capability {
+parcelable Capability {
   android.hardware.audio.effect.VendorExtension vendorExtension;
-  android.hardware.audio.effect.AcousticEchoCanceler.Capability acousticEchoCanceler;
-  android.hardware.audio.effect.AutomaticGainControl.Capability automaticGainControl;
-  android.hardware.audio.effect.BassBoost.Capability bassBoost;
-  android.hardware.audio.effect.Downmix.Capability downmix;
-  android.hardware.audio.effect.DynamicsProcessing.Capability dynamicsProcessing;
-  android.hardware.audio.effect.EnvironmentalReverb.Capability environmentalReverb;
-  android.hardware.audio.effect.Equalizer.Capability equalizer;
-  android.hardware.audio.effect.HapticGenerator.Capability hapticGenerator;
-  android.hardware.audio.effect.LoudnessEnhancer.Capability loudnessEnhancer;
-  android.hardware.audio.effect.NoiseSuppression.Capability noiseSuppression;
-  android.hardware.audio.effect.PresetReverb.Capability presetReverb;
-  android.hardware.audio.effect.Virtualizer.Capability virtualizer;
-  android.hardware.audio.effect.Visualizer.Capability visualizer;
-  android.hardware.audio.effect.Volume.Capability volume;
+  android.hardware.audio.effect.Range range;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DefaultExtension.aidl
similarity index 72%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DefaultExtension.aidl
index 39068d5..f1cf389 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DefaultExtension.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -33,25 +33,6 @@
 
 package android.hardware.audio.effect;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+parcelable DefaultExtension {
+  byte[] bytes;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
index 990d369..0baac3d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Descriptor.aidl
@@ -41,7 +41,8 @@
   const String EFFECT_TYPE_UUID_EQUALIZER = "0bed4300-ddd6-11db-8f34-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_BASS_BOOST = "0634f220-ddd4-11db-a0fc-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
-  const String EFFECT_TYPE_UUID_AGC = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_AGC1 = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+  const String EFFECT_TYPE_UUID_AGC2 = "ae3c653b-be18-4ab8-8938-418f0a7f06ac";
   const String EFFECT_TYPE_UUID_AEC = "7b491460-8d4d-11e0-bd61-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_NS = "58b4b260-8e06-11e0-aa8e-0002a5d5c51b";
   const String EFFECT_TYPE_UUID_LOUDNESS_ENHANCER = "fe3199be-aed0-413f-87bb-11260eb63cf1";
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
index 402441d..45a1f28 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Downmix.aidl
@@ -42,10 +42,6 @@
     android.hardware.audio.effect.Downmix.Tag commonTag;
   }
   @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-  }
-  @VintfStability
   enum Type {
     STRIP,
     FOLD,
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
index 8e5b719..3e20e33 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/DynamicsProcessing.aidl
@@ -49,12 +49,6 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.DynamicsProcessing.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    float minCutOffFreq;
-    float maxCutOffFreq;
-  }
   enum ResolutionPreference {
     FAVOR_FREQUENCY_RESOLUTION,
     FAVOR_TIME_RESOLUTION,
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
index 9edad09..a193102 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/EnvironmentalReverb.aidl
@@ -49,20 +49,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.EnvironmentalReverb.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-    int minRoomLevelMb;
-    int maxRoomLevelMb;
-    int minRoomHfLevelMb;
-    int maxRoomHfLevelMb;
-    int maxDecayTimeMs;
-    int minDecayHfRatioPm;
-    int maxDecayHfRatioPm;
-    int minLevelMb;
-    int maxLevelMb;
-    int maxDelayMs;
-    int maxDiffusionPm;
-    int maxDensityPm;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
index ea63de5..3e3539f 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Equalizer.aidl
@@ -38,18 +38,14 @@
   android.hardware.audio.effect.Equalizer.BandLevel[] bandLevels;
   int preset;
   int[] centerFreqMh;
+  android.hardware.audio.effect.Equalizer.BandFrequency[] bandFrequencies;
+  android.hardware.audio.effect.Equalizer.Preset[] presets;
   @VintfStability
   union Id {
     int vendorExtensionTag;
     android.hardware.audio.effect.Equalizer.Tag commonTag;
   }
   @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    android.hardware.audio.effect.Equalizer.BandFrequency[] bandFrequencies;
-    android.hardware.audio.effect.Equalizer.Preset[] presets;
-  }
-  @VintfStability
   parcelable BandLevel {
     int index;
     int levelMb;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
index 35186c3..a7dc265 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/HapticGenerator.aidl
@@ -42,10 +42,6 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.HapticGenerator.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-  }
   @Backing(type="int") @VintfStability
   enum VibratorScale {
     MUTE = (-100) /* -100 */,
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
index 5c6ca16..774f45f 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/LoudnessEnhancer.aidl
@@ -41,8 +41,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.LoudnessEnhancer.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
index 153e021..f1a3449 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -42,10 +42,6 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.NoiseSuppression.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-  }
   @Backing(type="int") @VintfStability
   enum Level {
     LOW,
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
index 3ba44a0..14aa1e8 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Parameter.aidl
@@ -44,7 +44,8 @@
   union Id {
     int vendorEffectTag;
     android.hardware.audio.effect.AcousticEchoCanceler.Id acousticEchoCancelerTag;
-    android.hardware.audio.effect.AutomaticGainControl.Id automaticGainControlTag;
+    android.hardware.audio.effect.AutomaticGainControlV1.Id automaticGainControlV1Tag;
+    android.hardware.audio.effect.AutomaticGainControlV2.Id automaticGainControlV2Tag;
     android.hardware.audio.effect.BassBoost.Id bassBoostTag;
     android.hardware.audio.effect.Downmix.Id downmixTag;
     android.hardware.audio.effect.DynamicsProcessing.Id dynamicsProcessingTag;
@@ -75,7 +76,8 @@
   union Specific {
     android.hardware.audio.effect.VendorExtension vendorEffect;
     android.hardware.audio.effect.AcousticEchoCanceler acousticEchoCanceler;
-    android.hardware.audio.effect.AutomaticGainControl automaticGainControl;
+    android.hardware.audio.effect.AutomaticGainControlV1 automaticGainControlV1;
+    android.hardware.audio.effect.AutomaticGainControlV2 automaticGainControlV2;
     android.hardware.audio.effect.BassBoost bassBoost;
     android.hardware.audio.effect.Downmix downmix;
     android.hardware.audio.effect.DynamicsProcessing dynamicsProcessing;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
index 4651742..148f79d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/PresetReverb.aidl
@@ -35,6 +35,7 @@
 @VintfStability
 union PresetReverb {
   android.hardware.audio.effect.VendorExtension vendor;
+  android.hardware.audio.effect.PresetReverb.Presets[] supportedPresets;
   android.hardware.audio.effect.PresetReverb.Presets preset;
   @Backing(type="int") @VintfStability
   enum Presets {
@@ -51,9 +52,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.PresetReverb.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-    android.hardware.audio.effect.PresetReverb.Presets[] supportedPresets;
-  }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Range.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Range.aidl
index 531d3a1..93edc5e 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Range.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Range.aidl
@@ -33,34 +33,101 @@
 
 package android.hardware.audio.effect;
 @VintfStability
-parcelable Range {
-  int tag;
-  android.hardware.audio.effect.Range.Types types;
+union Range {
+  android.hardware.audio.effect.Range.VendorExtensionRange[] vendorExtension = {};
+  android.hardware.audio.effect.Range.AcousticEchoCancelerRange[] acousticEchoCanceler;
+  android.hardware.audio.effect.Range.AutomaticGainControlV1Range[] automaticGainControlV1;
+  android.hardware.audio.effect.Range.AutomaticGainControlV2Range[] automaticGainControlV2;
+  android.hardware.audio.effect.Range.BassBoostRange[] bassBoost;
+  android.hardware.audio.effect.Range.DownmixRange[] downmix;
+  android.hardware.audio.effect.Range.DynamicsProcessingRange[] dynamicsProcessing;
+  android.hardware.audio.effect.Range.EnvironmentalReverbRange[] environmentalReverb;
+  android.hardware.audio.effect.Range.EqualizerRange[] equalizer;
+  android.hardware.audio.effect.Range.HapticGeneratorRange[] hapticGenerator;
+  android.hardware.audio.effect.Range.LoudnessEnhancerRange[] loudnessEnhancer;
+  android.hardware.audio.effect.Range.NoiseSuppressionRange[] noiseSuppression;
+  android.hardware.audio.effect.Range.PresetReverbRange[] presetReverb;
+  android.hardware.audio.effect.Range.VirtualizerRange[] virtualizer;
+  android.hardware.audio.effect.Range.VisualizerRange[] visualizer;
+  android.hardware.audio.effect.Range.VolumeRange[] volume;
   @VintfStability
-  parcelable Int {
-    int min;
-    int max;
+  parcelable AcousticEchoCancelerRange {
+    android.hardware.audio.effect.AcousticEchoCanceler min;
+    android.hardware.audio.effect.AcousticEchoCanceler max;
   }
   @VintfStability
-  parcelable Float {
-    float min;
-    float max;
+  parcelable AutomaticGainControlV1Range {
+    android.hardware.audio.effect.AutomaticGainControlV1 min;
+    android.hardware.audio.effect.AutomaticGainControlV1 max;
   }
   @VintfStability
-  parcelable Long {
-    long min;
-    long max;
+  parcelable AutomaticGainControlV2Range {
+    android.hardware.audio.effect.AutomaticGainControlV2 min;
+    android.hardware.audio.effect.AutomaticGainControlV2 max;
   }
   @VintfStability
-  parcelable Byte {
-    byte min;
-    byte max;
+  parcelable BassBoostRange {
+    android.hardware.audio.effect.BassBoost min;
+    android.hardware.audio.effect.BassBoost max;
   }
   @VintfStability
-  union Types {
-    android.hardware.audio.effect.Range.Int rangeInt;
-    android.hardware.audio.effect.Range.Float rangeFloat;
-    android.hardware.audio.effect.Range.Long rangeLong;
-    android.hardware.audio.effect.Range.Byte rangeByte;
+  parcelable DownmixRange {
+    android.hardware.audio.effect.Downmix min;
+    android.hardware.audio.effect.Downmix max;
+  }
+  @VintfStability
+  parcelable DynamicsProcessingRange {
+    android.hardware.audio.effect.DynamicsProcessing min;
+    android.hardware.audio.effect.DynamicsProcessing max;
+  }
+  @VintfStability
+  parcelable EnvironmentalReverbRange {
+    android.hardware.audio.effect.EnvironmentalReverb min;
+    android.hardware.audio.effect.EnvironmentalReverb max;
+  }
+  @VintfStability
+  parcelable EqualizerRange {
+    android.hardware.audio.effect.Equalizer min;
+    android.hardware.audio.effect.Equalizer max;
+  }
+  @VintfStability
+  parcelable HapticGeneratorRange {
+    android.hardware.audio.effect.HapticGenerator min;
+    android.hardware.audio.effect.HapticGenerator max;
+  }
+  @VintfStability
+  parcelable LoudnessEnhancerRange {
+    android.hardware.audio.effect.LoudnessEnhancer min;
+    android.hardware.audio.effect.LoudnessEnhancer max;
+  }
+  @VintfStability
+  parcelable NoiseSuppressionRange {
+    android.hardware.audio.effect.NoiseSuppression min;
+    android.hardware.audio.effect.NoiseSuppression max;
+  }
+  @VintfStability
+  parcelable PresetReverbRange {
+    android.hardware.audio.effect.PresetReverb min;
+    android.hardware.audio.effect.PresetReverb max;
+  }
+  @VintfStability
+  parcelable VendorExtensionRange {
+    android.hardware.audio.effect.VendorExtension min;
+    android.hardware.audio.effect.VendorExtension max;
+  }
+  @VintfStability
+  parcelable VirtualizerRange {
+    android.hardware.audio.effect.Virtualizer min;
+    android.hardware.audio.effect.Virtualizer max;
+  }
+  @VintfStability
+  parcelable VisualizerRange {
+    android.hardware.audio.effect.Visualizer min;
+    android.hardware.audio.effect.Visualizer max;
+  }
+  @VintfStability
+  parcelable VolumeRange {
+    android.hardware.audio.effect.Volume min;
+    android.hardware.audio.effect.Volume max;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
index 2f367d9..e9611e4 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Virtualizer.aidl
@@ -50,12 +50,6 @@
     android.media.audio.common.AudioDeviceDescription device;
   }
   @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-    int maxStrengthPm;
-    boolean strengthSupported;
-  }
-  @VintfStability
   parcelable ChannelAngle {
     int channel;
     int azimuthDegree;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
index c8cb551..d1b1b3e 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Visualizer.aidl
@@ -36,30 +36,18 @@
 union Visualizer {
   android.hardware.audio.effect.Visualizer.Id id;
   android.hardware.audio.effect.VendorExtension vendor;
-  android.hardware.audio.effect.Visualizer.GetOnlyParameters getOnlyParameters;
-  android.hardware.audio.effect.Visualizer.SetOnlyParameters setOnlyParameters;
+  android.hardware.audio.effect.Visualizer.Measurement measurement;
+  byte[] captureSampleBuffer;
+  int latencyMs;
   int captureSamples;
   android.hardware.audio.effect.Visualizer.ScalingMode scalingMode;
   android.hardware.audio.effect.Visualizer.MeasurementMode measurementMode;
   @VintfStability
   union Id {
     int vendorExtensionTag;
-    android.hardware.audio.effect.Visualizer.GetOnlyParameters.Tag getOnlyParamTag;
-    android.hardware.audio.effect.Visualizer.SetOnlyParameters.Tag setOnlyParamTag;
     android.hardware.audio.effect.Visualizer.Tag commonTag;
   }
   @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-    int maxLatencyMs;
-    android.hardware.audio.effect.Visualizer.CaptureSamplesRange captureSampleRange;
-  }
-  @VintfStability
-  parcelable CaptureSamplesRange {
-    int min;
-    int max;
-  }
-  @VintfStability
   enum ScalingMode {
     NORMALIZED = 0,
     AS_PLAYED,
@@ -70,17 +58,8 @@
     PEAK_RMS,
   }
   @VintfStability
-  union GetOnlyParameters {
-    android.hardware.audio.effect.Visualizer.GetOnlyParameters.Measurement measurement;
-    byte[] captureSampleBuffer;
-    @VintfStability
-    parcelable Measurement {
-      int rms;
-      int peak;
-    }
-  }
-  @VintfStability
-  union SetOnlyParameters {
-    int latencyMs;
+  parcelable Measurement {
+    int rms;
+    int peak;
   }
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
index 6259cfb..c2b2df7 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
+++ b/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/Volume.aidl
@@ -42,10 +42,4 @@
     int vendorExtensionTag;
     android.hardware.audio.effect.Volume.Tag commonTag;
   }
-  @VintfStability
-  parcelable Capability {
-    android.hardware.audio.effect.VendorExtension extension;
-    int minLevelDb;
-    int maxLevelDb;
-  }
 }
diff --git a/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl b/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
index 19d60b6..49377d6 100644
--- a/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
+++ b/audio/aidl/android/hardware/audio/effect/AcousticEchoCanceler.aidl
@@ -22,9 +22,9 @@
  * Acoustic Echo Canceler (AEC) is an audio pre-processor which removes the contribution of the
  * signal received from the remote party from the captured audio signal.
  *
- * All parameters defined in union AcousticEchoCanceler must be gettable and settable. The
- * capabilities defined in AcousticEchoCanceler.Capability can only acquired with
- * IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.acousticEchoCanceler
+ * definition if the definition for the corresponding parameter tag exist. See more detals about
+ * Range in Range.aidl.
  */
 @VintfStability
 union AcousticEchoCanceler {
@@ -43,35 +43,20 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by AEC implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * AEC capability extension, vendor can use this extension in case existing capability
-         * definition not enough.
-         */
-        ParcelableHolder extension;
-
-        /**
-         * Maximum AEC echo delay in microseconds supported.
-         */
-        int maxEchoDelayUs;
-        /**
-         * If AEC mobile mode was supported by the AEC implementation.
-         */
-        boolean supportMobileMode;
-    }
-
-    /**
      * The AEC echo delay in microseconds.
-     * Must never be negative, and not larger than maxEchoDelayUs in capability.
      */
     int echoDelayUs;
     /**
-     * If AEC mobile mode enabled.
-     * Can only be false if AEC implementation indicate not support mobile mode by set
-     * supportMobileMode to false in capability.
+     * Indicate if the AEC mobile mode is enabled or not.
+     * If an effect implementation supports enabling and disabling mobileMode at runtime, it does
+     * not need to set the min and max range for mobileMode, or report the mobileMode min/max range
+     * as [false, true] in Range.AcousticEchoCancelerRange. If the effect implementation doesn't
+     * support mobileMode, it must report the mobileMode range as [false, false]. If the effect
+     * implementation supports mobileMode and cannot be disabled, it must report the mobileMode
+     * range as [true, true].
+     * If the effect implementation sets the range as invalid: [true, false], it indicates that
+     * mobileMode setParameter is not supported, and clients can only use getParameter to check if
+     * it's enabled or not.
      */
     boolean mobileMode;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/AutomaticGainControl.aidl b/audio/aidl/android/hardware/audio/effect/AutomaticGainControl.aidl
deleted file mode 100644
index e82a564..0000000
--- a/audio/aidl/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * 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.effect;
-
-import android.hardware.audio.effect.VendorExtension;
-
-/**
- * Automatic Gain Control (AGC) is an audio pre-processor which automatically normalizes the output
- * of the captured signal by boosting or lowering input from the microphone to match a preset level
- * so that the output signal level is virtually constant. AGC can be used by applications where the
- * input signal dynamic range is not important but where a constant strong capture level is desired.
- *
- * All parameters defined in union AutomaticGainControl must be gettable and settable. The
- * capabilities defined in AutomaticGainControl.Capability can only acquired with
- * IEffect.getDescriptor() and not settable.
- */
-@VintfStability
-union AutomaticGainControl {
-    /**
-     * Effect parameter tag to identify the parameters for getParameter().
-     */
-    @VintfStability
-    union Id {
-        int vendorExtensionTag;
-        AutomaticGainControl.Tag commonTag;
-    }
-
-    /**
-     * Vendor AutomaticGainControl implementation definition for additional parameters.
-     */
-    VendorExtension vendor;
-
-    /**
-     * Capability supported by AutomaticGainControl implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * AutomaticGainControl capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        ParcelableHolder extension;
-        /**
-         * Max fixed digital gain supported by AGC implementation in millibel.
-         */
-        int maxFixedDigitalGainMb;
-        /**
-         * Max fixed saturation margin supported by AGC implementation in millibel.
-         */
-        int maxSaturationMarginMb;
-    }
-
-    @VintfStability
-    @Backing(type="int")
-    enum LevelEstimator {
-        /* Use Root Mean Square level estimator*/
-        RMS = 0,
-        /* Use Peak level estimator*/
-        PEAK = 1,
-    }
-
-    /**
-     * The AGC fixed digital gain in millibel.
-     * Must never be negative, and not larger than maxFixedDigitalGainMb in capability.
-     */
-    int fixedDigitalGainMb;
-    /*
-     * Adaptive digital level estimator.
-     */
-    LevelEstimator levelEstimator;
-    /**
-     * The AGC saturation margin in millibel.
-     * Must never be negative, and not larger than maxSaturationMarginMb in capability.
-     */
-    int saturationMarginMb;
-}
diff --git a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
index d6e0648..9b2feff 100644
--- a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
+++ b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV1.aidl
@@ -16,7 +16,6 @@
 
 package android.hardware.audio.effect;
 
-import android.hardware.audio.effect.Range;
 import android.hardware.audio.effect.VendorExtension;
 
 /**
@@ -25,9 +24,9 @@
  * so that the output signal level is virtually constant. AGC can be used by applications where the
  * input signal dynamic range is not important but where a constant strong capture level is desired.
  *
- * All parameters defined in union AutomaticGainControlV1 must be gettable and settable. The
- * capabilities defined in AutomaticGainControlV1.Capability can only acquired with
- * IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.automaticGainControlV1
+ * definition if the definition for the corresponding parameter tag exist. See more detals about
+ * Range in Range.aidl.
  */
 @VintfStability
 union AutomaticGainControlV1 {
@@ -46,31 +45,13 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by AutomaticGainControlV1 implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * AutomaticGainControlV1 capability extension, vendor can use this extension in case
-         * existing capability definition not enough.
-         */
-        ParcelableHolder extension;
-        /**
-         * Supported range for parameters.
-         */
-        Range[] ranges;
-    }
-
-    /**
      * Target peak level (or envelope) of the AGC implementation in dBFs (dB relative to full
      * scale).
-     * Must be in range of AutomaticGainControlV1.Capability.ranges with targetPeakLevelDbFs tag.
      */
     int targetPeakLevelDbFs;
     /*
      * Sets the maximum gain the digital compression stage may apply, in dB. A higher number
      * corresponds to greater compression, while a value of 0 will leave the signal uncompressed.
-     * Must be in range of AutomaticGainControlV1.Capability.ranges with maxCompressionGainDb tag.
      */
     int maxCompressionGainDb;
     /**
diff --git a/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl
new file mode 100644
index 0000000..836d6b8
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/effect/AutomaticGainControlV2.aidl
@@ -0,0 +1,69 @@
+/*
+ * 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.effect;
+
+import android.hardware.audio.effect.VendorExtension;
+
+/**
+ * Automatic Gain Control V2 (AGC2) is an audio pre-processor which automatically normalizes the
+ * output of the captured signal by boosting or lowering input from the microphone to match a preset
+ * level so that the output signal level is virtually constant. AGC can be used by applications
+ * where the input signal dynamic range is not important but where a constant strong capture level
+ * is desired.
+ *
+ * All parameter settings must be inside the range of Capability.Range.automaticGainControlV2
+ * definition if the definition for the corresponding parameter tag exist. See more detals about
+ * Range in Range.aidl.
+ */
+@VintfStability
+union AutomaticGainControlV2 {
+    /**
+     * Effect parameter tag to identify the parameters for getParameter().
+     */
+    @VintfStability
+    union Id {
+        int vendorExtensionTag;
+        AutomaticGainControlV2.Tag commonTag;
+    }
+
+    /**
+     * Vendor AutomaticGainControlV2 implementation definition for additional parameters.
+     */
+    VendorExtension vendor;
+
+    @VintfStability
+    @Backing(type="int")
+    enum LevelEstimator {
+        /* Use Root Mean Square level estimator*/
+        RMS = 0,
+        /* Use Peak level estimator*/
+        PEAK = 1,
+    }
+
+    /**
+     * The AGC fixed digital gain in millibel.
+     */
+    int fixedDigitalGainMb;
+    /*
+     * Adaptive digital level estimator.
+     */
+    LevelEstimator levelEstimator;
+    /**
+     * The AGC saturation margin in millibel.
+     */
+    int saturationMarginMb;
+}
diff --git a/audio/aidl/android/hardware/audio/effect/BassBoost.aidl b/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
index 6a94242..d734825 100644
--- a/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
+++ b/audio/aidl/android/hardware/audio/effect/BassBoost.aidl
@@ -22,8 +22,8 @@
  * Bass boost is an audio effect to boost or amplify low frequencies of the sound. It is comparable
  * to a simple equalizer but limited to one band amplification in the low frequency range.
  *
- * All parameters defined in union BassBoost must be gettable and settable. The capabilities defined
- * in BassBoost.Capability can only acquired with IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.bassBoost definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  */
 @VintfStability
 union BassBoost {
@@ -42,35 +42,11 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by BassBoost implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * BassBoost capability extension, vendor can use this extension in case existing capability
-         * definition not enough.
-         */
-        ParcelableHolder extension;
-        /**
-         * Maximum possible per mille strength.
-         */
-        int maxStrengthPm;
-        /**
-         * Indicates whether setting strength is supported. False value indicates only one strength
-         * is supported and setParameter() method will return EX_ILLEGAL_ARGUMENT.
-         */
-        boolean strengthSupported;
-    }
-
-    /**
      * The per mille strength of the bass boost effect.
      *
      * If the implementation does not support per mille accuracy for setting the strength, it is
      * allowed to round the given strength to the nearest supported value. In this case {@link
      * #IEffect.getParameter()} method should return the rounded value that was actually set.
-     *
-     * The value of the strength must be non-negative and not exceed the value specified by
-     * the 'maxStrengthPm' capability.
      */
     int strengthPm;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/Capability.aidl b/audio/aidl/android/hardware/audio/effect/Capability.aidl
index 30780e6..06c2024 100644
--- a/audio/aidl/android/hardware/audio/effect/Capability.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Capability.aidl
@@ -16,21 +16,8 @@
 
 package android.hardware.audio.effect;
 
-import android.hardware.audio.effect.AcousticEchoCanceler;
-import android.hardware.audio.effect.AutomaticGainControl;
-import android.hardware.audio.effect.BassBoost;
-import android.hardware.audio.effect.Downmix;
-import android.hardware.audio.effect.DynamicsProcessing;
-import android.hardware.audio.effect.EnvironmentalReverb;
-import android.hardware.audio.effect.Equalizer;
-import android.hardware.audio.effect.HapticGenerator;
-import android.hardware.audio.effect.LoudnessEnhancer;
-import android.hardware.audio.effect.NoiseSuppression;
-import android.hardware.audio.effect.PresetReverb;
+import android.hardware.audio.effect.Range;
 import android.hardware.audio.effect.VendorExtension;
-import android.hardware.audio.effect.Virtualizer;
-import android.hardware.audio.effect.Visualizer;
-import android.hardware.audio.effect.Volume;
 
 /**
  * Effect capability definitions.
@@ -38,32 +25,19 @@
  * not meant to change at runtime.
  */
 @VintfStability
-union Capability {
+parcelable Capability {
     /**
      * Vendor defined effect capability.
-     * This extension can be used when vendor have a new effect implementated and need
+     * This extension can be used when vendor has a new effect implementation and needs
      * capability definition for this new type of effect.
-     * If vendor want to extend existing effect capabilities, it is recommended to expose though
-     * the ParcelableHolder in each effect capability definition. For example:
-     * Equalizer.Capability.extension.
+     * If vendor want to extend existing effect capabilities, it is recommended to expose through
+     * the ParcelableHolder in each effect definition. For example: Equalizer.vendorExtension. And
+     * define an appropriate Range for the extension.
      */
     VendorExtension vendorExtension;
 
     /**
-     * Effect capabilities.
+     * Supported range for parameters. See Range.aidl.
      */
-    AcousticEchoCanceler.Capability acousticEchoCanceler;
-    AutomaticGainControl.Capability automaticGainControl;
-    BassBoost.Capability bassBoost;
-    Downmix.Capability downmix;
-    DynamicsProcessing.Capability dynamicsProcessing;
-    EnvironmentalReverb.Capability environmentalReverb;
-    Equalizer.Capability equalizer;
-    HapticGenerator.Capability hapticGenerator;
-    LoudnessEnhancer.Capability loudnessEnhancer;
-    NoiseSuppression.Capability noiseSuppression;
-    PresetReverb.Capability presetReverb;
-    Virtualizer.Capability virtualizer;
-    Visualizer.Capability visualizer;
-    Volume.Capability volume;
+    Range range;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/DefaultExtension.aidl b/audio/aidl/android/hardware/audio/effect/DefaultExtension.aidl
new file mode 100644
index 0000000..33e827f
--- /dev/null
+++ b/audio/aidl/android/hardware/audio/effect/DefaultExtension.aidl
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2023 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.effect;
+
+/**
+ * The default extension used for Parameter.Specific.vendorEffect ParcelableHolder.
+ *
+ * The audio framework attach this default extension to the ParcelableHolder in VendorExtension,
+ * and pass though all parameters it received from the client to audio HAL.
+ *
+ * For now it's not possible for vendor to define their own vendor extensions without changing the
+ * audio framework. More specificly, in order to add a customized effect parameter AIDL parcelable,
+ * vendors need to add the logic for conversion between AIDL and effect_param_t for the effect AIDL
+ * in: frameworks/av/media/libaudiohal/impl/effectAidlConversion.
+ *
+ * There is no VTS test cases for the vendor extension effect implementation, however all effect
+ * implementations must support the common parameters defined in Parameter.aidl, so vendor
+ * extension effect implementation still need to support setting and getting of these common
+ * parameters, which is enforced by VTS.
+ */
+@VintfStability
+parcelable DefaultExtension {
+    byte[] bytes;
+}
diff --git a/audio/aidl/android/hardware/audio/effect/Descriptor.aidl b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
index 47c88dc..01ca1c6 100644
--- a/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Descriptor.aidl
@@ -57,9 +57,13 @@
      */
     const String EFFECT_TYPE_UUID_VIRTUALIZER = "37cc2c00-dddd-11db-8577-0002a5d5c51b";
     /**
-     * UUID for Automatic Gain Control (AGC) type.
+     * UUID for Automatic Gain Control V1 (AGC1) type.
      */
-    const String EFFECT_TYPE_UUID_AGC = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+    const String EFFECT_TYPE_UUID_AGC1 = "0a8abfe0-654c-11e0-ba26-0002a5d5c51b";
+    /**
+     * UUID for Automatic Gain Control V2 (AGC2) type.
+     */
+    const String EFFECT_TYPE_UUID_AGC2 = "ae3c653b-be18-4ab8-8938-418f0a7f06ac";
     /**
      * UUID for Acoustic Echo Canceler (AEC) type.
      */
diff --git a/audio/aidl/android/hardware/audio/effect/Downmix.aidl b/audio/aidl/android/hardware/audio/effect/Downmix.aidl
index ee57baf..f90e339 100644
--- a/audio/aidl/android/hardware/audio/effect/Downmix.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Downmix.aidl
@@ -21,8 +21,8 @@
 /**
  * Downmix specific definitions.
  *
- * All parameters defined in union Downmix must be gettable and settable. The capabilities defined
- * in Downmix.Capability can only acquired with IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.downmix definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  */
 @VintfStability
 union Downmix {
@@ -40,18 +40,6 @@
      */
     VendorExtension vendor;
 
-    /**
-     * Capability supported by Downmix implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * Downmix capability extension, vendor can use this extension in case existing capability
-         * definition not enough.
-         */
-        ParcelableHolder extension;
-    }
-
     @VintfStability
     enum Type {
         /**
diff --git a/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl b/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
index 6db3338..486d4f4 100644
--- a/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
+++ b/audio/aidl/android/hardware/audio/effect/DynamicsProcessing.aidl
@@ -21,9 +21,9 @@
 /**
  * DynamicsProcessing specific definitions.
  *
- * All parameters defined in union DynamicsProcessing must be gettable and settable. The
- * capabilities defined in DynamicsProcessing.Capability can only acquired with
- * IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.dynamicsProcessing definition
+ * if the definition for the corresponding parameter tag exist. See more detals about Range in
+ * Range.aidl.
  */
 @VintfStability
 union DynamicsProcessing {
@@ -42,26 +42,6 @@
     VendorExtension vendorExtension;
 
     /**
-     * Capability supported by DynamicsProcessing implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * DynamicsProcessing capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        ParcelableHolder extension;
-        /**
-         * Min Cut off frequency (in Hz) for all Bands.
-         */
-        float minCutOffFreq;
-        /**
-         * Max Cut off frequency (in Hz) for all Bands.
-         */
-        float maxCutOffFreq;
-    }
-
-    /**
      * Resolution preference definition.
      */
     enum ResolutionPreference {
@@ -159,8 +139,7 @@
          */
         boolean enable;
         /**
-         * Topmost frequency number (in Hz) this band will process. Must be in the range of
-         * [minCutOffFreq, maxCutOffFreq] defined in Capability.
+         * Topmost frequency number (in Hz) this band will process.
          */
         float cutoffFrequencyHz;
         /**
@@ -190,8 +169,7 @@
          */
         boolean enable;
         /**
-         * Topmost frequency number (in Hz) this band will process. Must be in the range of
-         * [minCutOffFreq, maxCutOffFreq] defined in Capability.
+         * Topmost frequency number (in Hz) this band will process.
          */
         float cutoffFrequencyHz;
         /**
diff --git a/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl b/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
index fc98fe6..a158dca 100644
--- a/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
+++ b/audio/aidl/android/hardware/audio/effect/EnvironmentalReverb.aidl
@@ -21,9 +21,9 @@
 /**
  * Environmental Reverb specific definitions.
  *
- * All parameters defined in union Environmental must be gettable and settable. The capabilities
- * * defined in EnvironmentalReverb.Capability can only acquired with IEffect.getDescriptor() and
- * not * settable.
+ * All parameter settings must be inside the range of Capability.Range.environmentalReverb
+ * definition if the definition for the corresponding parameter tag exist. See more detals about
+ * Range in Range.aidl.
  */
 
 @VintfStability
@@ -43,103 +43,35 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by effect implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        VendorExtension extension;
-
-        /**
-         * Minimal possible room level in millibels.
-         */
-        int minRoomLevelMb;
-        /**
-         * Maximum possible room level in millibels.
-         */
-        int maxRoomLevelMb;
-        /**
-         * Minimal possible room hf level in millibels.
-         */
-        int minRoomHfLevelMb;
-        /**
-         * Maximum possible room hf level in millibels.
-         */
-        int maxRoomHfLevelMb;
-        /**
-         * Max decay time supported in millisecond.
-         */
-        int maxDecayTimeMs;
-        /**
-         * Minimal possible per mille decay hf ratio.
-         */
-        int minDecayHfRatioPm;
-        /**
-         * Maximum possible per mille decay hf ratio.
-         */
-        int maxDecayHfRatioPm;
-        /**
-         * Minimal possible room level in millibels.
-         */
-        int minLevelMb;
-        /**
-         * Maximum possible room level in millibels.
-         */
-        int maxLevelMb;
-        /**
-         * Maximum possible delay time in milliseconds.
-         */
-        int maxDelayMs;
-        /**
-         * Maximum possible per mille diffusion.
-         */
-        int maxDiffusionPm;
-        /**
-         * Maximum possible per mille density.
-         */
-        int maxDensityPm;
-    }
-
-    /**
-     * Room level apply to the reverb effect in millibels. The value of the roomLevelMb must be in
-     * range of the value specified by the 'minRoomLevelMb' capability and the 'maxRoomLevelMb'
-     * capability.
+     * Room level apply to the reverb effect in millibels.
      */
     int roomLevelMb;
     /**
-     * Room HF level apply to the reverb effect in millibels. The value of the roomHfLevelMb must be
-     * in range of the value specified by the 'minRoomHfLevelMb' capability and the
-     * 'maxRoomHfLevelMb' capability.
+     * Room HF level apply to the reverb effect in millibels.
      */
     int roomHfLevelMb;
     /**
-     * Delay time apply to the reverb effect in milliseconds.The value of the decayTimeMs must
-     * be non-negative and not exceed the value specified by the 'maxDecayTimeMs' capability.
+     * Delay time apply to the reverb effect in milliseconds.
      */
     int decayTimeMs;
     /**
-     * HF decay ratio in permilles. The value of the decayHfRatioPm must be in range
-     * of the value specified by the 'minDecayHfRatioPm' capability and the 'maxDecayHfRatioPm'
-     * capability.
+     * HF decay ratio in permilles.
      */
     int decayHfRatioPm;
     /**
-     * Reverb level in millibels. The value of the levelMb must be in range
-     * of the value specified by the 'minLevelMb' capability and the 'maxLevelMb' capability.
+     * Reverb level in millibels.
      */
     int levelMb;
     /**
-     * Reverb delay in milliseconds. The value of the delayMs must be non-negative and not
-     * exceed the value specified by the 'maxDelayMs' capability.
+     * Reverb delay in milliseconds.
      */
     int delayMs;
     /**
-     * Diffusion in permilles. The value of the diffusionPm must be non-negative and not
-     * exceed the value specified by the 'maxDiffusionPm' capability.
+     * Diffusion in permilles.
      */
     int diffusionPm;
     /**
-     * Density in permilles. The value of the densityPm must be non-negative and not
-     * exceed the value specified by the 'maxDensityPm' capability.
+     * Density in permilles.
      */
     int densityPm;
 
diff --git a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
index 7903fde..2bce151 100644
--- a/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Equalizer.aidl
@@ -21,8 +21,8 @@
 /**
  * Equalizer specific definitions.
  *
- * All parameters defined in union Equalizer must be gettable and settable. The capabilities defined
- * in Equalizer.Capability can only acquired with IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.equalizer definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  */
 @VintfStability
 union Equalizer {
@@ -41,28 +41,6 @@
     VendorExtension vendorExtension;
 
     /**
-     * Capability MUST be supported by Equalizer implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * Equalizer capability extension, vendor can use this extension in case existing capability
-         * definition not enough.
-         */
-        ParcelableHolder extension;
-
-        /**
-         * Bands frequency ranges supported.
-         */
-        BandFrequency[] bandFrequencies;
-
-        /**
-         * Presets name and index.
-         */
-        Preset[] presets;
-    }
-
-    /**
      * Level setting for each band in millibels.
      */
     @VintfStability
@@ -107,4 +85,14 @@
      * Get only parameter, get the center frequency for all bands in milliHertz.
      */
     int[] centerFreqMh;
+
+    /**
+     * Get only parameter, indicating bands frequency ranges supported by implementation.
+     */
+    BandFrequency[] bandFrequencies;
+
+    /**
+     * Get only parameter, indicating presets name and index supported by implementation.
+     */
+    Preset[] presets;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl b/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
index 3063ee3..a8e4564 100644
--- a/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
+++ b/audio/aidl/android/hardware/audio/effect/HapticGenerator.aidl
@@ -22,9 +22,9 @@
  * HapticGenerator specific definitions. HapticGenerator effect provide HapticGenerator control and
  * mute/unmute functionality.
  *
- * All parameters defined in union HapticGenerator must be gettable and settable. The capabilities
- * defined in HapticGenerator.Capability can only acquired with IEffect.getDescriptor() and not
- * settable.
+ * All parameter settings must be inside the range of Capability.Range.hapticGenerator definition if
+ * the definition for the corresponding parameter tag exist. See more detals about Range in
+ * Range.aidl.
  */
 @VintfStability
 union HapticGenerator {
@@ -42,18 +42,6 @@
      */
     VendorExtension vendorExtension;
 
-    /**
-     * Capability supported by HapticGenerator implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * HapticGenerator capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        VendorExtension extension;
-    }
-
     @VintfStability
     @Backing(type="int")
     enum VibratorScale {
diff --git a/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl b/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
index 0441f10..a7cbe8d 100644
--- a/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/LoudnessEnhancer.aidl
@@ -21,9 +21,9 @@
 /**
  * LoudnessEnhancer specific definitions.
  *
- * All parameters defined in union LoudnessEnhancer must be gettable and settable. The capabilities
- * defined in LoudnessEnhancer.Capability can only acquired with IEffect.getDescriptor() and not
- * settable.
+ * All parameter settings must be inside the range of Capability.Range.loudnessEnhancer definition
+ * if the definition for the corresponding parameter tag exist. See more detals about Range in
+ * Range.aidl.
  */
 @VintfStability
 union LoudnessEnhancer {
@@ -42,18 +42,6 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by LoudnessEnhancer implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * LoudnessEnhancer capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        VendorExtension extension;
-    }
-
-    /**
      * The maximum gain in millibels (mB) applied to the signal to process, default value is 0 which
      * corresponds to no amplification.
      */
diff --git a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
index c4baff8..6c2fb5f 100644
--- a/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
+++ b/audio/aidl/android/hardware/audio/effect/NoiseSuppression.aidl
@@ -24,9 +24,9 @@
  * engine, AC system) or non-stationary (other peoples conversations, car horn) for more advanced
  * implementations.
  *
- * All parameters defined in union NoiseSuppression must be gettable and settable. The capabilities
- * defined in NoiseSuppression.Capability can only acquired with IEffect.getDescriptor() and not
- * settable.
+ * All parameter settings must be inside the range of Capability.Range.noiseSuppression definition
+ * if the definition for the corresponding parameter tag exist. See more detals about Range in
+ * Range.aidl.
  */
 @VintfStability
 union NoiseSuppression {
@@ -45,18 +45,6 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by NoiseSuppression implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * NoiseSuppression capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        ParcelableHolder extension;
-    }
-
-    /**
      * Different level of Noise Suppression to set.
      * As an example, webrtc have NsConfig::SuppressionLevel::k6dB applied for LOW level noise
      * suppression, NsConfig::SuppressionLevel::k12dB for MEDIUM, and
diff --git a/audio/aidl/android/hardware/audio/effect/Parameter.aidl b/audio/aidl/android/hardware/audio/effect/Parameter.aidl
index 473dfb5..9f8874b 100644
--- a/audio/aidl/android/hardware/audio/effect/Parameter.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Parameter.aidl
@@ -17,7 +17,8 @@
 package android.hardware.audio.effect;
 
 import android.hardware.audio.effect.AcousticEchoCanceler;
-import android.hardware.audio.effect.AutomaticGainControl;
+import android.hardware.audio.effect.AutomaticGainControlV1;
+import android.hardware.audio.effect.AutomaticGainControlV2;
 import android.hardware.audio.effect.BassBoost;
 import android.hardware.audio.effect.Downmix;
 import android.hardware.audio.effect.DynamicsProcessing;
@@ -44,6 +45,14 @@
  * 2. Parameters defined for a specific effect type.
  * 3. Extension parameters ParcelableHolder can be used for vendor effect definition.
  *
+ * All parameter settings must be inside the range of Capability.Range.$EffectType$ definition. If
+ * an effect implementation doesn't have limitation for a parameter, then don't define any effect
+ * range.
+ *
+ * All parameters are get-able, if any parameter doesn't support set, effect implementation should
+ * report the supported range for this parameter as range.min > range.max. If no support range is
+ * defined for a parameter, it means this parameter doesn't have any limitation.
+ *
  */
 @VintfStability
 union Parameter {
@@ -75,7 +84,8 @@
          *
          */
         AcousticEchoCanceler.Id acousticEchoCancelerTag;
-        AutomaticGainControl.Id automaticGainControlTag;
+        AutomaticGainControlV1.Id automaticGainControlV1Tag;
+        AutomaticGainControlV2.Id automaticGainControlV2Tag;
         BassBoost.Id bassBoostTag;
         Downmix.Id downmixTag;
         DynamicsProcessing.Id dynamicsProcessingTag;
@@ -157,7 +167,8 @@
     union Specific {
         VendorExtension vendorEffect;
         AcousticEchoCanceler acousticEchoCanceler;
-        AutomaticGainControl automaticGainControl;
+        AutomaticGainControlV1 automaticGainControlV1;
+        AutomaticGainControlV2 automaticGainControlV2;
         BassBoost bassBoost;
         Downmix downmix;
         DynamicsProcessing dynamicsProcessing;
diff --git a/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl b/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
index 6048eea..87c78b0 100644
--- a/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
+++ b/audio/aidl/android/hardware/audio/effect/PresetReverb.aidl
@@ -21,9 +21,9 @@
 /**
  * PresetReverb specific definitions.
  *
- * All parameters defined in union PresetReverb must be gettable and settable. The capabilities
- * defined in PresetReverb.Capability can only acquired with IEffect.getDescriptor() and not
- * settable.
+ * All parameter settings must be inside the range of Capability.Range.presetReverb definition if
+ * the definition for the corresponding parameter tag exist. See more detals about Range in
+ * Range.aidl.
  */
 @VintfStability
 union PresetReverb {
@@ -78,21 +78,24 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by effect implementation.
+     * The list of presets supported by implementation, effect implementation must declare the
+     * support of Presets with Capability.Range.presetReverb definition. For example, if an effect
+     * implementation supports all Presets in PresetReverb.Presets, then the capability will be:
+     *  const std::vector<PresetReverb::Presets> kSupportedPresets{
+     *          ndk::enum_range<PresetReverb::Presets>().begin(),
+     *          ndk::enum_range<PresetReverb::Presets>().end()};
+     *  const std::vector<Range::PresetReverbRange> kRanges = {
+     *          MAKE_RANGE(PresetReverb, supportedPresets, kSupportedPresets, kSupportedPresets)};
      */
-    @VintfStability
-    parcelable Capability {
-        VendorExtension extension;
-
-        /**
-         * List of presets supported.
-         */
-        Presets[] supportedPresets;
-    }
+    Presets[] supportedPresets;
 
     /**
      * Get current reverb preset when used in getParameter.
      * Enable a preset reverb when used in setParameter.
+     * With the current Range definition, there is no good way to define enum capability, so the
+     * Presets vector supportedPresets is used to defined the capability. Client must check the
+     * capability in PresetReverb.supportedPresets, and make sure to get the list of supported
+     * presets before setting.
      */
     Presets preset;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/Range.aidl b/audio/aidl/android/hardware/audio/effect/Range.aidl
index c052502..567320a 100644
--- a/audio/aidl/android/hardware/audio/effect/Range.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Range.aidl
@@ -16,50 +16,205 @@
 
 package android.hardware.audio.effect;
 
+import android.hardware.audio.effect.AcousticEchoCanceler;
+import android.hardware.audio.effect.AutomaticGainControlV1;
+import android.hardware.audio.effect.AutomaticGainControlV2;
+import android.hardware.audio.effect.BassBoost;
+import android.hardware.audio.effect.Downmix;
+import android.hardware.audio.effect.DynamicsProcessing;
+import android.hardware.audio.effect.EnvironmentalReverb;
+import android.hardware.audio.effect.Equalizer;
+import android.hardware.audio.effect.HapticGenerator;
+import android.hardware.audio.effect.LoudnessEnhancer;
+import android.hardware.audio.effect.NoiseSuppression;
+import android.hardware.audio.effect.PresetReverb;
+import android.hardware.audio.effect.VendorExtension;
+import android.hardware.audio.effect.Virtualizer;
+import android.hardware.audio.effect.Visualizer;
+import android.hardware.audio.effect.Volume;
+
 /**
- * Define the range (min and max) of a certain field, identified by tag.
- * Can be used by effect capabilities to define supported value ranges.
+ * Define the supported range of effect parameters.
+ * Effect implementation must report the supported range of parameter/capability if there is any
+ * limitation.
+ * Range of each effect type is defined with a vector, because each $EffectType$Range can only
+ * describe the range of one parameter. For example, Range::AcousticEchoCancelerRange can only
+ * describe one of vendor, echoDelayUs, and mobileMode.
+ *
+ * If an effect implementation needs to define the valid range for a certain parameter, it can
+ * write the minimum/maximum supported value to the corresponding effect range, and add the range
+ * to vector of this effect type.
+ * Say if an AcousticEchoCanceler implementation wants to define the supported range of echoDelayUs
+ * to [0, 500], then the Capability range should include an item in acousticEchoCanceler list:
+ * std::vector<Range::AcousticEchoCancelerRange> kRanges = {
+ *       MAKE_RANGE(AcousticEchoCanceler, echoDelayUs, 0, 500)};
+ *
+ * For a more complex example, if a DynamicsProcessing implementation wants to define the
+ * supported range of preEqBand channel to [0, 1], band index to [0, 5], and cutoffFrequencyHz to
+ * [220, 20000]:
+ * Range::DynamicsProcessingRange kRange = {
+ *   .min = DynamicsProcessing::make<DynamicsProcessing::preEqBand>(
+ *           {EqBandConfig({.channel = 0,
+ *                          .band = 0,
+ *                          .enable = false,
+ *                          .cutoffFrequencyHz = 220,
+ *                          .gainDb = std::numeric_limits<float>::min()})}),
+ *   .max = DynamicsProcessing::make<DynamicsProcessing::preEqBand>(
+ *           {EqBandConfig({.channel = 1,
+ *                          .band = 5,
+ *                          .enable = true,
+ *                          .cutoffFrequencyHz = 20000,
+ *                          .gainDb = std::numeric_limits<float>::max()})})};
+ *
+ * For get only parameters, the effect implementation must define an invalid range (min > max), to
+ * indicate no parameter from the effect client can be accepted for setting. The effect
+ * implementation must return EX_ILLEGAL_ARGUMENT if it receives any setParameter call for a get
+ * only parameter.
+ * As an example, the get-only parameter Virtualizer.speakerAngles can be defined with:
+ *   Range::VirtualizerRange kRanges = {
+ *       MAKE_RANGE(Virtualizer, speakerAngles,
+ *                  {Virtualizer::ChannelAngle({.channel = 1},
+ *                  {Virtualizer::ChannelAngle({.channel = 0})};
+ *
+ * For a capability definition (which is also get only), the effect implementation must define a
+ * range with min == max, to indicate this is a fixed capability which shouldn't set by client.
+ * As an example, the Equalizer presets capability can be defined with:
+ * std::vector<Equalizer::Preset> kPresets = {
+ *       {0, "Normal"},      {1, "Classical"}, {2, "Dance"}, {3, "Flat"}, {4, "Folk"},
+ *       {5, "Heavy Metal"}, {6, "Hip Hop"},   {7, "Jazz"},  {8, "Pop"},  {9, "Rock"}};
+ * Range::EqualizerRange kRanges =
+ *      MAKE_RANGE(Equalizer, presets, EqualizerSw::kPresets, EqualizerSw::kPresets);
+ *
+ * For enum capability, it's necessary to either list a range, or explicitly list out all enums in
+ * the Range definition, see PresetReverb.supportedPresets as example.
+ *
+ * The effect implementation must return EX_ILLEGAL_ARGUMENT if:
+ * 1. receive any setParameter call for get only parameter (min > max).
+ * 2. receive any setParameter call for capability parameter definition (min == max).
+ * 3. receive any setParameter call for parameters not in the range of [min, max].
+ *
  */
 @VintfStability
-parcelable Range {
+union Range {
+    @VintfStability
+    parcelable AcousticEchoCancelerRange {
+        AcousticEchoCanceler min;
+        AcousticEchoCanceler max;
+    }
+
+    @VintfStability
+    parcelable AutomaticGainControlV1Range {
+        AutomaticGainControlV1 min;
+        AutomaticGainControlV1 max;
+    }
+
+    @VintfStability
+    parcelable AutomaticGainControlV2Range {
+        AutomaticGainControlV2 min;
+        AutomaticGainControlV2 max;
+    }
+
+    @VintfStability
+    parcelable BassBoostRange {
+        BassBoost min;
+        BassBoost max;
+    }
+
+    @VintfStability
+    parcelable DownmixRange {
+        Downmix min;
+        Downmix max;
+    }
+
+    @VintfStability
+    parcelable DynamicsProcessingRange {
+        DynamicsProcessing min;
+        DynamicsProcessing max;
+    }
+
+    @VintfStability
+    parcelable EnvironmentalReverbRange {
+        EnvironmentalReverb min;
+        EnvironmentalReverb max;
+    }
+
+    @VintfStability
+    parcelable EqualizerRange {
+        Equalizer min;
+        Equalizer max;
+    }
+
+    @VintfStability
+    parcelable HapticGeneratorRange {
+        HapticGenerator min;
+        HapticGenerator max;
+    }
+
+    @VintfStability
+    parcelable LoudnessEnhancerRange {
+        LoudnessEnhancer min;
+        LoudnessEnhancer max;
+    }
+
+    @VintfStability
+    parcelable NoiseSuppressionRange {
+        NoiseSuppression min;
+        NoiseSuppression max;
+    }
+
+    @VintfStability
+    parcelable PresetReverbRange {
+        PresetReverb min;
+        PresetReverb max;
+    }
+
+    @VintfStability
+    parcelable VendorExtensionRange {
+        VendorExtension min;
+        VendorExtension max;
+    }
+
+    @VintfStability
+    parcelable VirtualizerRange {
+        Virtualizer min;
+        Virtualizer max;
+    }
+
+    @VintfStability
+    parcelable VisualizerRange {
+        Visualizer min;
+        Visualizer max;
+    }
+
+    @VintfStability
+    parcelable VolumeRange {
+        Volume min;
+        Volume max;
+    }
+
     /**
-     * The union tag name which the range is defined for.
-     * For example: if used in AutomaticGainControlV1.Capability, value of Range.tag could be
-     * targetLevelDbFs or compressionGainDb.
+     * The vector of range defined for parameters of each effect implementation.
+     * Each element of the vector represents the min and max range of a parameter, so the size of
+     * vector is the number of parameter ranges defined for this effect implementation.
+     *
+     * The effect implementation must not have duplicated parameter range definition in the vector.
+     * Client side must go though the vector and make sure the parameter setting to effect
+     * implementation is in valid range.
      */
-    int tag;
-
-    @VintfStability
-    parcelable Int {
-        int min;
-        int max;
-    }
-
-    @VintfStability
-    parcelable Float {
-        float min;
-        float max;
-    }
-
-    @VintfStability
-    parcelable Long {
-        long min;
-        long max;
-    }
-
-    @VintfStability
-    parcelable Byte {
-        byte min;
-        byte max;
-    }
-
-    @VintfStability
-    union Types {
-        Int rangeInt;
-        Float rangeFloat;
-        Long rangeLong;
-        Byte rangeByte;
-    }
-
-    Types types;
+    VendorExtensionRange[] vendorExtension = {};
+    AcousticEchoCancelerRange[] acousticEchoCanceler;
+    AutomaticGainControlV1Range[] automaticGainControlV1;
+    AutomaticGainControlV2Range[] automaticGainControlV2;
+    BassBoostRange[] bassBoost;
+    DownmixRange[] downmix;
+    DynamicsProcessingRange[] dynamicsProcessing;
+    EnvironmentalReverbRange[] environmentalReverb;
+    EqualizerRange[] equalizer;
+    HapticGeneratorRange[] hapticGenerator;
+    LoudnessEnhancerRange[] loudnessEnhancer;
+    NoiseSuppressionRange[] noiseSuppression;
+    PresetReverbRange[] presetReverb;
+    VirtualizerRange[] virtualizer;
+    VisualizerRange[] visualizer;
+    VolumeRange[] volume;
 }
diff --git a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
index fc453ad..37ea2a4 100644
--- a/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Virtualizer.aidl
@@ -24,9 +24,8 @@
  * Virtualizer specific definitions. An audio virtualizer is a general name for an effect to
  * spatialize audio channels.
  *
- * All parameters defined in union Virtualizer must be gettable and settable. The capabilities
- * defined in Virtualizer.Capability can only acquired with IEffect.getDescriptor() and not
- * settable.
+ * All parameter settings must be inside the range of Capability.Range.virtualizer definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  */
 @VintfStability
 union Virtualizer {
@@ -65,35 +64,12 @@
     }
 
     /**
-     * Capability supported by Virtualizer implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * Virtualizer capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        VendorExtension extension;
-        /**
-         * Maximum possible per mille strength.
-         */
-        int maxStrengthPm;
-        /**
-         * Indicates whether setting strength is supported. False value indicates only one strength
-         * is supported and setParameter() method will always return EX_ILLEGAL_ARGUMENT.
-         */
-        boolean strengthSupported;
-    }
-
-    /**
      * The per mille strength of the virtualizer effect.
      *
      * If the implementation does not support per mille accuracy for setting the strength, it is
      * allowed to round the given strength to the nearest supported value. In this case {@link
      * #IEffect.getParameter()} method should return the rounded value that was actually set.
      *
-     * The value of the strength must be non-negative and not exceed the value specified by
-     * the 'maxStrengthPm' capability.
      */
     int strengthPm;
 
@@ -128,6 +104,7 @@
     ChannelAngle[] speakerAngles;
 
     /**
+     * Get only parameter.
      * The audio device on which virtualzation mode is forced.
      */
     AudioDeviceDescription device;
diff --git a/audio/aidl/android/hardware/audio/effect/Visualizer.aidl b/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
index dfe29c8..8f2faaa 100644
--- a/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Visualizer.aidl
@@ -22,9 +22,8 @@
  * Visualizer specific definitions. Visualizer enables application to retrieve part of the currently
  * playing audio for visualization purpose
  *
- * All parameters defined in union Visualizer other than these in GetOnlyParameters and
- * SetOnlyParameters must be gettable and settable. The capabilities defined in
- * Visualizer.Capability can only acquired with IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.visualizer definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  *
  */
 @VintfStability
@@ -35,8 +34,6 @@
     @VintfStability
     union Id {
         int vendorExtensionTag;
-        GetOnlyParameters.Tag getOnlyParamTag;
-        SetOnlyParameters.Tag setOnlyParamTag;
         Visualizer.Tag commonTag;
     }
     Id id;
@@ -47,35 +44,6 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by Visualizer implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * Visualizer capability extension, vendor can use this extension in case existing
-         * capability definition not enough.
-         */
-        VendorExtension extension;
-        /**
-         * Max latency supported in millseconds.
-         */
-        int maxLatencyMs;
-        /**
-         *  Capture size range.
-         */
-        CaptureSamplesRange captureSampleRange;
-    }
-
-    /**
-     * Supported capture size range in samples.
-     */
-    @VintfStability
-    parcelable CaptureSamplesRange {
-        int min;
-        int max;
-    }
-
-    /**
      * Type of scaling applied on the captured visualization data.
      */
     @VintfStability
@@ -115,51 +83,42 @@
     }
 
     /**
-     * Any parameter defined in this union must be gettable via getParameter(), but must not
-     * settable.
+     * Get only parameter to get the current measurements.
      */
     @VintfStability
-    union GetOnlyParameters {
-        /**
-         * Get the current measurements.
-         */
-        @VintfStability
-        parcelable Measurement {
-            int rms;
-            int peak;
-        }
-        Measurement measurement;
-
-        /**
-         * Get the latest captureSamples of PCM samples (8 bits per sample).
-         */
-        byte[] captureSampleBuffer;
+    parcelable Measurement {
+        int rms;
+        int peak;
     }
-    GetOnlyParameters getOnlyParameters;
+    Measurement measurement;
 
     /**
-     * Any parameter defined in this union must be settable via setParameter(), but must not
-     * gettable.
+     * Get only parameter to get the latest captured samples of PCM samples (8 bits per sample).
      */
-    @VintfStability
-    union SetOnlyParameters {
-        /**
-         * Used by framework to inform the visualizer about the downstream latency (audio hardware
-         * driver estimated latency in milliseconds).
-         */
-        int latencyMs;
-    }
-    SetOnlyParameters setOnlyParameters;
+    byte[] captureSampleBuffer;
 
     /**
-     * Current capture size in number of samples. The capture size must be inside
-     * Capability.captureSizeRange.
+     * Used by framework to inform the visualizer about the downstream latency (audio hardware
+     * driver estimated latency in milliseconds).
+     *
+     * Visualizer implementation must use Range.VisualizerRange to define the range of supported
+     * latency.
+     */
+    int latencyMs;
+
+    /**
+     * Current capture size in number of samples.
+     *
+     * Visualizer implementation must use Range.VisualizerRange to define the range of supported
+     * capture size.
      */
     int captureSamples;
+
     /**
      * Visualizer capture mode
      */
     ScalingMode scalingMode;
+
     /**
      * Visualizer measurement mode.
      */
diff --git a/audio/aidl/android/hardware/audio/effect/Volume.aidl b/audio/aidl/android/hardware/audio/effect/Volume.aidl
index 5033881..4a76703 100644
--- a/audio/aidl/android/hardware/audio/effect/Volume.aidl
+++ b/audio/aidl/android/hardware/audio/effect/Volume.aidl
@@ -21,8 +21,8 @@
 /**
  * Volume specific definitions. Volume effect provide volume control and mute/unmute functionality.
  *
- * All parameters defined in union Volume must be gettable and settable. The capabilities defined in
- * Volume.Capability can only acquired with IEffect.getDescriptor() and not settable.
+ * All parameter settings must be inside the range of Capability.Range.volume definition if the
+ * definition for the corresponding parameter tag exist. See more detals about Range in Range.aidl.
  */
 @VintfStability
 union Volume {
@@ -41,29 +41,7 @@
     VendorExtension vendor;
 
     /**
-     * Capability supported by Volume implementation.
-     */
-    @VintfStability
-    parcelable Capability {
-        /**
-         * Volume capability extension, vendor can use this extension in case existing capability
-         * definition not enough.
-         */
-        VendorExtension extension;
-
-        /**
-         * Minimum Volume level supported in dB.
-         */
-        int minLevelDb;
-
-        /**
-         * Maximum Volume level supported in dB.
-         */
-        int maxLevelDb;
-    }
-
-    /**
-     * Current level in dB with supported minimum and maximum level specified in capability.
+     * Current level in dB.
      */
     int levelDb;
     /**
diff --git a/audio/aidl/default/EffectImpl.cpp b/audio/aidl/default/EffectImpl.cpp
index 403a4b9..e90fe35 100644
--- a/audio/aidl/default/EffectImpl.cpp
+++ b/audio/aidl/default/EffectImpl.cpp
@@ -78,7 +78,7 @@
 ndk::ScopedAStatus EffectImpl::setParameter(const Parameter& param) {
     LOG(DEBUG) << __func__ << " with: " << param.toString();
 
-    auto tag = param.getTag();
+    const auto tag = param.getTag();
     switch (tag) {
         case Parameter::common:
         case Parameter::deviceDescription:
@@ -107,11 +107,8 @@
                                      "CommonParamNotSupported");
             break;
         }
-        case Parameter::Id::vendorEffectTag: {
-            LOG(DEBUG) << __func__ << " noop for vendor tag";
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
-                                                                    "vendortagNotSupported");
-        }
+        case Parameter::Id::vendorEffectTag:
+            FALLTHROUGH_INTENDED;
         default: {
             Parameter::Specific specific;
             RETURN_IF_ASTATUS_NOT_OK(getParameterSpecific(id, &specific), "SpecParamNotSupported");
diff --git a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
index 40b46e0..f5af81e 100644
--- a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
+++ b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.cpp
@@ -30,6 +30,7 @@
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::kAcousticEchoCancelerSwImplUUID;
+using aidl::android::hardware::audio::effect::Range;
 using aidl::android::media::audio::common::AudioUuid;
 
 extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
@@ -60,8 +61,14 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string AcousticEchoCancelerSw::kEffectName = "AcousticEchoCancelerSw";
-const AcousticEchoCanceler::Capability AcousticEchoCancelerSw::kCapability = {
-        .maxEchoDelayUs = 500, .supportMobileMode = false};
+
+const std::vector<Range::AcousticEchoCancelerRange> AcousticEchoCancelerSw::kRanges = {
+        MAKE_RANGE(AcousticEchoCanceler, echoDelayUs, 0, 500),
+        /* mobile mode not supported, and not settable */
+        MAKE_RANGE(AcousticEchoCanceler, mobileMode, false, false)};
+
+const Capability AcousticEchoCancelerSw::kCapability = {.range = AcousticEchoCancelerSw::kRanges};
+
 const Descriptor AcousticEchoCancelerSw::kDescriptor = {
         .common = {.id = {.type = kAcousticEchoCancelerTypeUUID,
                           .uuid = kAcousticEchoCancelerSwImplUUID,
@@ -71,8 +78,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = AcousticEchoCancelerSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::acousticEchoCanceler>(
-                AcousticEchoCancelerSw::kCapability)};
+        .capability = AcousticEchoCancelerSw::kCapability};
 
 ndk::ScopedAStatus AcousticEchoCancelerSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -87,8 +93,9 @@
     RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
 
     auto& param = specific.get<Parameter::Specific::acousticEchoCanceler>();
-    auto tag = param.getTag();
+    RETURN_IF(!inRange(param, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
 
+    auto tag = param.getTag();
     switch (tag) {
         case AcousticEchoCanceler::echoDelayUs: {
             RETURN_IF(mContext->setEchoDelay(param.get<AcousticEchoCanceler::echoDelayUs>()) !=
@@ -182,10 +189,6 @@
 }
 
 RetCode AcousticEchoCancelerSwContext::setEchoDelay(int echoDelayUs) {
-    if (echoDelayUs < 0 || echoDelayUs > AcousticEchoCancelerSw::kCapability.maxEchoDelayUs) {
-        LOG(DEBUG) << __func__ << " illegal delay " << echoDelayUs;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
     mEchoDelayUs = echoDelayUs;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.h b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.h
index 5f1bc46..753207d 100644
--- a/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.h
+++ b/audio/aidl/default/acousticEchoCanceler/AcousticEchoCancelerSw.h
@@ -17,6 +17,7 @@
 #pragma once
 
 #include <aidl/android/hardware/audio/effect/BnEffect.h>
+#include <aidl/android/hardware/audio/effect/Range.h>
 #include <fmq/AidlMessageQueue.h>
 #include <cstdlib>
 #include <memory>
@@ -43,8 +44,7 @@
 class AcousticEchoCancelerSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const bool kStrengthSupported;
-    static const AcousticEchoCanceler::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     AcousticEchoCancelerSw() { LOG(DEBUG) << __func__; }
     ~AcousticEchoCancelerSw() {
@@ -65,6 +65,7 @@
     IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
 
   private:
+    static const std::vector<Range::AcousticEchoCancelerRange> kRanges;
     std::shared_ptr<AcousticEchoCancelerSwContext> mContext;
     ndk::ScopedAStatus getParameterAcousticEchoCanceler(const AcousticEchoCanceler::Tag& tag,
                                                         Parameter::Specific* specific);
diff --git a/audio/aidl/default/audio_effects_config.xml b/audio/aidl/default/audio_effects_config.xml
index 6714a7e..88c4459 100644
--- a/audio/aidl/default/audio_effects_config.xml
+++ b/audio/aidl/default/audio_effects_config.xml
@@ -29,7 +29,8 @@
     -->
     <libraries>
         <library name="aecsw" path="libaecsw.so"/>
-        <library name="agcsw" path="libagcsw.so"/>
+        <library name="agc1sw" path="libagc1sw.so"/>
+        <library name="agc2sw" path="libagc2sw.so"/>
         <library name="bassboostsw" path="libbassboostsw.so"/>
         <library name="bundle" path="libbundleaidl.so"/>
         <library name="downmix" path="libdownmixaidl.so"/>
@@ -44,6 +45,7 @@
         <library name="virtualizersw" path="libvirtualizersw.so"/>
         <library name="visualizer" path="libvisualizeraidl.so"/>
         <library name="volumesw" path="libvolumesw.so"/>
+        <library name="extensioneffect" path="libextensioneffect.so"/>
     </libraries>
 
     <!-- list of effects to load.
@@ -67,7 +69,8 @@
 
     <effects>
         <effect name="acoustic_echo_canceler" library="aecsw" uuid="bb392ec0-8d4d-11e0-a896-0002a5d5c51b"/>
-        <effect name="automatic_gain_control" library="agcsw" uuid="89f38e65-d4d2-4d64-ad0e-2b3e799ea886"/>
+        <effect name="automatic_gain_control_v1" library="agc1sw" uuid="aa8130e0-66fc-11e0-bad0-0002a5d5c51b"/>
+        <effect name="automatic_gain_control_v2" library="agc2sw" uuid="89f38e65-d4d2-4d64-ad0e-2b3e799ea886"/>
         <effectProxy name="bassboost" uuid="14804144-a5ee-4d24-aa88-0002a5d5c51b">
             <libsw library="bassboostsw" uuid="fa8181f2-588b-11ed-9b6a-0242ac120002"/>
             <libsw library="bundle" uuid="8631f300-72e2-11df-b57e-0002a5d5c51b"/>
@@ -93,6 +96,7 @@
             <libsw library="equalizersw" uuid="0bed4300-847d-11df-bb17-0002a5d5c51b"/>
             <libsw library="bundle" uuid="ce772f20-847d-11df-bb17-0002a5d5c51b"/>
         </effectProxy>
+        <effect name="extensioneffect" library="extensioneffect" uuid="fa81dd00-588b-11ed-9b6a-0242ac120002"/>
     </effects>
 
     <!-- Audio pre processor configurations.
diff --git a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.cpp b/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.cpp
deleted file mode 100644
index 8c706ef..0000000
--- a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-/*
- * 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 <algorithm>
-#include <cstddef>
-#include <memory>
-#define LOG_TAG "AHAL_AutomaticGainControlSw"
-#include <Utils.h>
-#include <unordered_set>
-
-#include <android-base/logging.h>
-#include <fmq/AidlMessageQueue.h>
-
-#include "AutomaticGainControlSw.h"
-
-using aidl::android::hardware::audio::effect::AutomaticGainControlSw;
-using aidl::android::hardware::audio::effect::Descriptor;
-using aidl::android::hardware::audio::effect::IEffect;
-using aidl::android::hardware::audio::effect::kAutomaticGainControlSwImplUUID;
-using aidl::android::media::audio::common::AudioUuid;
-
-extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
-                                           std::shared_ptr<IEffect>* instanceSpp) {
-    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlSwImplUUID) {
-        LOG(ERROR) << __func__ << "uuid not supported";
-        return EX_ILLEGAL_ARGUMENT;
-    }
-    if (instanceSpp) {
-        *instanceSpp = ndk::SharedRefBase::make<AutomaticGainControlSw>();
-        LOG(DEBUG) << __func__ << " instance " << instanceSpp->get() << " created";
-        return EX_NONE;
-    } else {
-        LOG(ERROR) << __func__ << " invalid input parameter!";
-        return EX_ILLEGAL_ARGUMENT;
-    }
-}
-
-extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
-    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlSwImplUUID) {
-        LOG(ERROR) << __func__ << "uuid not supported";
-        return EX_ILLEGAL_ARGUMENT;
-    }
-    *_aidl_return = AutomaticGainControlSw::kDescriptor;
-    return EX_NONE;
-}
-
-namespace aidl::android::hardware::audio::effect {
-
-const std::string AutomaticGainControlSw::kEffectName = "AutomaticGainControlSw";
-const AutomaticGainControl::Capability AutomaticGainControlSw::kCapability = {
-        .maxFixedDigitalGainMb = 50000, .maxSaturationMarginMb = 10000};
-const Descriptor AutomaticGainControlSw::kDescriptor = {
-        .common = {.id = {.type = kAutomaticGainControlTypeUUID,
-                          .uuid = kAutomaticGainControlSwImplUUID,
-                          .proxy = std::nullopt},
-                   .flags = {.type = Flags::Type::INSERT,
-                             .insert = Flags::Insert::FIRST,
-                             .volume = Flags::Volume::CTRL},
-                   .name = AutomaticGainControlSw::kEffectName,
-                   .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::automaticGainControl>(
-                AutomaticGainControlSw::kCapability)};
-
-ndk::ScopedAStatus AutomaticGainControlSw::getDescriptor(Descriptor* _aidl_return) {
-    LOG(DEBUG) << __func__ << kDescriptor.toString();
-    *_aidl_return = kDescriptor;
-    return ndk::ScopedAStatus::ok();
-}
-
-ndk::ScopedAStatus AutomaticGainControlSw::setParameterSpecific(
-        const Parameter::Specific& specific) {
-    RETURN_IF(Parameter::Specific::automaticGainControl != specific.getTag(), EX_ILLEGAL_ARGUMENT,
-              "EffectNotSupported");
-    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
-
-    auto& param = specific.get<Parameter::Specific::automaticGainControl>();
-    auto tag = param.getTag();
-
-    switch (tag) {
-        case AutomaticGainControl::fixedDigitalGainMb: {
-            RETURN_IF(mContext->setDigitalGain(
-                              param.get<AutomaticGainControl::fixedDigitalGainMb>()) !=
-                              RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "digitalGainNotSupported");
-            return ndk::ScopedAStatus::ok();
-        }
-        case AutomaticGainControl::levelEstimator: {
-            RETURN_IF(
-                    mContext->setLevelEstimator(
-                            param.get<AutomaticGainControl::levelEstimator>()) != RetCode::SUCCESS,
-                    EX_ILLEGAL_ARGUMENT, "levelEstimatorNotSupported");
-            return ndk::ScopedAStatus::ok();
-        }
-        case AutomaticGainControl::saturationMarginMb: {
-            RETURN_IF(mContext->setSaturationMargin(
-                              param.get<AutomaticGainControl::saturationMarginMb>()) !=
-                              RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "saturationMarginNotSupported");
-            return ndk::ScopedAStatus::ok();
-        }
-        default: {
-            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlTagNotSupported");
-        }
-    }
-}
-
-ndk::ScopedAStatus AutomaticGainControlSw::getParameterSpecific(const Parameter::Id& id,
-                                                                Parameter::Specific* specific) {
-    auto tag = id.getTag();
-    RETURN_IF(Parameter::Id::automaticGainControlTag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
-    auto specificId = id.get<Parameter::Id::automaticGainControlTag>();
-    auto specificIdTag = specificId.getTag();
-    switch (specificIdTag) {
-        case AutomaticGainControl::Id::commonTag:
-            return getParameterAutomaticGainControl(
-                    specificId.get<AutomaticGainControl::Id::commonTag>(), specific);
-        default:
-            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlTagNotSupported");
-    }
-}
-
-ndk::ScopedAStatus AutomaticGainControlSw::getParameterAutomaticGainControl(
-        const AutomaticGainControl::Tag& tag, Parameter::Specific* specific) {
-    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
-    AutomaticGainControl param;
-    switch (tag) {
-        case AutomaticGainControl::fixedDigitalGainMb: {
-            param.set<AutomaticGainControl::fixedDigitalGainMb>(mContext->getDigitalGain());
-            break;
-        }
-        case AutomaticGainControl::levelEstimator: {
-            param.set<AutomaticGainControl::levelEstimator>(mContext->getLevelEstimator());
-            break;
-        }
-        case AutomaticGainControl::saturationMarginMb: {
-            param.set<AutomaticGainControl::saturationMarginMb>(mContext->getSaturationMargin());
-            break;
-        }
-        default: {
-            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlTagNotSupported");
-        }
-    }
-
-    specific->set<Parameter::Specific::automaticGainControl>(param);
-    return ndk::ScopedAStatus::ok();
-}
-
-std::shared_ptr<EffectContext> AutomaticGainControlSw::createContext(
-        const Parameter::Common& common) {
-    if (mContext) {
-        LOG(DEBUG) << __func__ << " context already exist";
-    } else {
-        mContext = std::make_shared<AutomaticGainControlSwContext>(1 /* statusFmqDepth */, common);
-    }
-    return mContext;
-}
-
-std::shared_ptr<EffectContext> AutomaticGainControlSw::getContext() {
-    return mContext;
-}
-
-RetCode AutomaticGainControlSw::releaseContext() {
-    if (mContext) {
-        mContext.reset();
-    }
-    return RetCode::SUCCESS;
-}
-
-// Processing method running in EffectWorker thread.
-IEffect::Status AutomaticGainControlSw::effectProcessImpl(float* in, float* out, int samples) {
-    // TODO: get data buffer and process.
-    LOG(DEBUG) << __func__ << " in " << in << " out " << out << " samples " << samples;
-    for (int i = 0; i < samples; i++) {
-        *out++ = *in++;
-    }
-    return {STATUS_OK, samples, samples};
-}
-
-RetCode AutomaticGainControlSwContext::setDigitalGain(int gain) {
-    if (gain < 0 || gain > AutomaticGainControlSw::kCapability.maxFixedDigitalGainMb) {
-        LOG(DEBUG) << __func__ << " illegal digital gain " << gain;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    mDigitalGain = gain;
-    return RetCode::SUCCESS;
-}
-
-int AutomaticGainControlSwContext::getDigitalGain() {
-    return mDigitalGain;
-}
-
-RetCode AutomaticGainControlSwContext::setLevelEstimator(
-        AutomaticGainControl::LevelEstimator levelEstimator) {
-    mLevelEstimator = levelEstimator;
-    return RetCode::SUCCESS;
-}
-
-AutomaticGainControl::LevelEstimator AutomaticGainControlSwContext::getLevelEstimator() {
-    return mLevelEstimator;
-}
-
-RetCode AutomaticGainControlSwContext::setSaturationMargin(int margin) {
-    if (margin < 0 || margin > AutomaticGainControlSw::kCapability.maxSaturationMarginMb) {
-        LOG(DEBUG) << __func__ << " illegal saturationMargin " << margin;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    mSaturationMargin = margin;
-    return RetCode::SUCCESS;
-}
-
-int AutomaticGainControlSwContext::getSaturationMargin() {
-    return mSaturationMargin;
-}
-
-}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/automaticGainControl/Android.bp b/audio/aidl/default/automaticGainControlV1/Android.bp
similarity index 91%
copy from audio/aidl/default/automaticGainControl/Android.bp
copy to audio/aidl/default/automaticGainControlV1/Android.bp
index 17d6416..4ae8e63 100644
--- a/audio/aidl/default/automaticGainControl/Android.bp
+++ b/audio/aidl/default/automaticGainControlV1/Android.bp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -24,14 +24,14 @@
 }
 
 cc_library_shared {
-    name: "libagcsw",
+    name: "libagc1sw",
     defaults: [
         "aidlaudioeffectservice_defaults",
         "latest_android_media_audio_common_types_ndk_shared",
         "latest_android_hardware_audio_effect_ndk_shared",
     ],
     srcs: [
-        "AutomaticGainControlSw.cpp",
+        "AutomaticGainControlV1Sw.cpp",
         ":effectCommonFile",
     ],
     relative_install_path: "soundfx",
diff --git a/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.cpp b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.cpp
new file mode 100644
index 0000000..39290b4
--- /dev/null
+++ b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.cpp
@@ -0,0 +1,226 @@
+/*
+ * Copyright (C) 2023 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.
+ */
+
+#define LOG_TAG "AHAL_AutomaticGainControlV1Sw"
+
+#include <android-base/logging.h>
+
+#include "AutomaticGainControlV1Sw.h"
+
+using aidl::android::hardware::audio::effect::AutomaticGainControlV1Sw;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::kAutomaticGainControlV1SwImplUUID;
+using aidl::android::media::audio::common::AudioUuid;
+
+extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
+                                           std::shared_ptr<IEffect>* instanceSpp) {
+    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlV1SwImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    if (instanceSpp) {
+        *instanceSpp = ndk::SharedRefBase::make<AutomaticGainControlV1Sw>();
+        LOG(DEBUG) << __func__ << " instance " << instanceSpp->get() << " created";
+        return EX_NONE;
+    } else {
+        LOG(ERROR) << __func__ << " invalid input parameter!";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+}
+
+extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
+    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlV1SwImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    *_aidl_return = AutomaticGainControlV1Sw::kDescriptor;
+    return EX_NONE;
+}
+
+namespace aidl::android::hardware::audio::effect {
+
+const std::string AutomaticGainControlV1Sw::kEffectName = "AutomaticGainControlV1Sw";
+
+const std::vector<Range::AutomaticGainControlV1Range> AutomaticGainControlV1Sw::kRanges = {
+        MAKE_RANGE(AutomaticGainControlV1, targetPeakLevelDbFs, -3100, 0),
+        MAKE_RANGE(AutomaticGainControlV1, maxCompressionGainDb, 0, 9000)};
+
+const Capability AutomaticGainControlV1Sw::kCapability = {
+        .range = AutomaticGainControlV1Sw::kRanges};
+
+const Descriptor AutomaticGainControlV1Sw::kDescriptor = {
+        .common = {.id = {.type = kAutomaticGainControlV1TypeUUID,
+                          .uuid = kAutomaticGainControlV1SwImplUUID,
+                          .proxy = std::nullopt},
+                   .flags = {.type = Flags::Type::INSERT,
+                             .insert = Flags::Insert::FIRST,
+                             .volume = Flags::Volume::CTRL},
+                   .name = AutomaticGainControlV1Sw::kEffectName,
+                   .implementor = "The Android Open Source Project"},
+        .capability = AutomaticGainControlV1Sw::kCapability};
+
+ndk::ScopedAStatus AutomaticGainControlV1Sw::getDescriptor(Descriptor* _aidl_return) {
+    LOG(DEBUG) << __func__ << kDescriptor.toString();
+    *_aidl_return = kDescriptor;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AutomaticGainControlV1Sw::setParameterSpecific(
+        const Parameter::Specific& specific) {
+    RETURN_IF(Parameter::Specific::automaticGainControlV1 != specific.getTag(), EX_ILLEGAL_ARGUMENT,
+              "EffectNotSupported");
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+
+    auto& param = specific.get<Parameter::Specific::automaticGainControlV1>();
+    RETURN_IF(!inRange(param, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
+    auto tag = param.getTag();
+    switch (tag) {
+        case AutomaticGainControlV1::targetPeakLevelDbFs: {
+            RETURN_IF(mContext->setTargetPeakLevel(
+                              param.get<AutomaticGainControlV1::targetPeakLevelDbFs>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "targetPeakLevelNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        case AutomaticGainControlV1::maxCompressionGainDb: {
+            RETURN_IF(mContext->setMaxCompressionGain(
+                              param.get<AutomaticGainControlV1::maxCompressionGainDb>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "maxCompressionGainNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        case AutomaticGainControlV1::enableLimiter: {
+            RETURN_IF(
+                    mContext->setEnableLimiter(
+                            param.get<AutomaticGainControlV1::enableLimiter>()) != RetCode::SUCCESS,
+                    EX_ILLEGAL_ARGUMENT, "enableLimiterNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        default: {
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV1TagNotSupported");
+        }
+    }
+}
+
+ndk::ScopedAStatus AutomaticGainControlV1Sw::getParameterSpecific(const Parameter::Id& id,
+                                                                  Parameter::Specific* specific) {
+    auto tag = id.getTag();
+    RETURN_IF(Parameter::Id::automaticGainControlV1Tag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
+    auto specificId = id.get<Parameter::Id::automaticGainControlV1Tag>();
+    auto specificIdTag = specificId.getTag();
+    switch (specificIdTag) {
+        case AutomaticGainControlV1::Id::commonTag:
+            return getParameterAutomaticGainControlV1(
+                    specificId.get<AutomaticGainControlV1::Id::commonTag>(), specific);
+        default:
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV1TagNotSupported");
+    }
+}
+
+ndk::ScopedAStatus AutomaticGainControlV1Sw::getParameterAutomaticGainControlV1(
+        const AutomaticGainControlV1::Tag& tag, Parameter::Specific* specific) {
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+    AutomaticGainControlV1 param;
+    switch (tag) {
+        case AutomaticGainControlV1::targetPeakLevelDbFs: {
+            param.set<AutomaticGainControlV1::targetPeakLevelDbFs>(mContext->getTargetPeakLevel());
+            break;
+        }
+        case AutomaticGainControlV1::maxCompressionGainDb: {
+            param.set<AutomaticGainControlV1::maxCompressionGainDb>(
+                    mContext->getMaxCompressionGain());
+            break;
+        }
+        case AutomaticGainControlV1::enableLimiter: {
+            param.set<AutomaticGainControlV1::enableLimiter>(mContext->getEnableLimiter());
+            break;
+        }
+        default: {
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV1TagNotSupported");
+        }
+    }
+
+    specific->set<Parameter::Specific::automaticGainControlV1>(param);
+    return ndk::ScopedAStatus::ok();
+}
+
+std::shared_ptr<EffectContext> AutomaticGainControlV1Sw::createContext(
+        const Parameter::Common& common) {
+    if (mContext) {
+        LOG(DEBUG) << __func__ << " context already exist";
+    } else {
+        mContext =
+                std::make_shared<AutomaticGainControlV1SwContext>(1 /* statusFmqDepth */, common);
+    }
+    return mContext;
+}
+
+std::shared_ptr<EffectContext> AutomaticGainControlV1Sw::getContext() {
+    return mContext;
+}
+
+RetCode AutomaticGainControlV1Sw::releaseContext() {
+    if (mContext) {
+        mContext.reset();
+    }
+    return RetCode::SUCCESS;
+}
+
+// Processing method running in EffectWorker thread.
+IEffect::Status AutomaticGainControlV1Sw::effectProcessImpl(float* in, float* out, int samples) {
+    // TODO: get data buffer and process.
+    LOG(DEBUG) << __func__ << " in " << in << " out " << out << " samples " << samples;
+    for (int i = 0; i < samples; i++) {
+        *out++ = *in++;
+    }
+    return {STATUS_OK, samples, samples};
+}
+
+RetCode AutomaticGainControlV1SwContext::setTargetPeakLevel(int targetPeakLevel) {
+    mTargetPeakLevel = targetPeakLevel;
+    return RetCode::SUCCESS;
+}
+
+int AutomaticGainControlV1SwContext::getTargetPeakLevel() {
+    return mTargetPeakLevel;
+}
+
+RetCode AutomaticGainControlV1SwContext::setMaxCompressionGain(int maxCompressionGain) {
+    mMaxCompressionGain = maxCompressionGain;
+    return RetCode::SUCCESS;
+}
+
+int AutomaticGainControlV1SwContext::getMaxCompressionGain() {
+    return mMaxCompressionGain;
+}
+
+RetCode AutomaticGainControlV1SwContext::setEnableLimiter(bool enableLimiter) {
+    mEnableLimiter = enableLimiter;
+    return RetCode::SUCCESS;
+}
+
+bool AutomaticGainControlV1SwContext::getEnableLimiter() {
+    return mEnableLimiter;
+}
+
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h
new file mode 100644
index 0000000..6ba7328
--- /dev/null
+++ b/audio/aidl/default/automaticGainControlV1/AutomaticGainControlV1Sw.h
@@ -0,0 +1,74 @@
+/*
+ * Copyright (C) 2023 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 "effect-impl/EffectImpl.h"
+#include "effect-impl/EffectUUID.h"
+
+namespace aidl::android::hardware::audio::effect {
+
+class AutomaticGainControlV1SwContext final : public EffectContext {
+  public:
+    AutomaticGainControlV1SwContext(int statusDepth, const Parameter::Common& common)
+        : EffectContext(statusDepth, common) {
+        LOG(DEBUG) << __func__;
+    }
+
+    RetCode setTargetPeakLevel(int targetPeakLevel);
+    int getTargetPeakLevel();
+    RetCode setMaxCompressionGain(int maxCompressionGainDb);
+    int getMaxCompressionGain();
+    RetCode setEnableLimiter(bool enableLimiter);
+    bool getEnableLimiter();
+
+  private:
+    int mTargetPeakLevel = 0;
+    int mMaxCompressionGain = 0;
+    bool mEnableLimiter = false;
+};
+
+class AutomaticGainControlV1Sw final : public EffectImpl {
+  public:
+    static const std::string kEffectName;
+    static const bool kStrengthSupported;
+    static const Capability kCapability;
+    static const Descriptor kDescriptor;
+    AutomaticGainControlV1Sw() { LOG(DEBUG) << __func__; }
+    ~AutomaticGainControlV1Sw() {
+        cleanUp();
+        LOG(DEBUG) << __func__;
+    }
+
+    ndk::ScopedAStatus getDescriptor(Descriptor* _aidl_return) override;
+    ndk::ScopedAStatus setParameterSpecific(const Parameter::Specific& specific) override;
+    ndk::ScopedAStatus getParameterSpecific(const Parameter::Id& id,
+                                            Parameter::Specific* specific) override;
+
+    std::shared_ptr<EffectContext> createContext(const Parameter::Common& common) override;
+    std::shared_ptr<EffectContext> getContext() override;
+    RetCode releaseContext() override;
+
+    std::string getEffectName() override { return kEffectName; };
+    IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
+
+  private:
+    static const std::vector<Range::AutomaticGainControlV1Range> kRanges;
+    std::shared_ptr<AutomaticGainControlV1SwContext> mContext;
+    ndk::ScopedAStatus getParameterAutomaticGainControlV1(const AutomaticGainControlV1::Tag& tag,
+                                                          Parameter::Specific* specific);
+};
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/automaticGainControl/Android.bp b/audio/aidl/default/automaticGainControlV2/Android.bp
similarity index 95%
rename from audio/aidl/default/automaticGainControl/Android.bp
rename to audio/aidl/default/automaticGainControlV2/Android.bp
index 17d6416..631cf58 100644
--- a/audio/aidl/default/automaticGainControl/Android.bp
+++ b/audio/aidl/default/automaticGainControlV2/Android.bp
@@ -24,14 +24,14 @@
 }
 
 cc_library_shared {
-    name: "libagcsw",
+    name: "libagc2sw",
     defaults: [
         "aidlaudioeffectservice_defaults",
         "latest_android_media_audio_common_types_ndk_shared",
         "latest_android_hardware_audio_effect_ndk_shared",
     ],
     srcs: [
-        "AutomaticGainControlSw.cpp",
+        "AutomaticGainControlV2Sw.cpp",
         ":effectCommonFile",
     ],
     relative_install_path: "soundfx",
diff --git a/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp
new file mode 100644
index 0000000..8441f22
--- /dev/null
+++ b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.cpp
@@ -0,0 +1,232 @@
+/*
+ * 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 <algorithm>
+#include <cstddef>
+#include <memory>
+#define LOG_TAG "AHAL_AutomaticGainControlV2Sw"
+#include <Utils.h>
+#include <unordered_set>
+
+#include <android-base/logging.h>
+#include <fmq/AidlMessageQueue.h>
+
+#include "AutomaticGainControlV2Sw.h"
+
+using aidl::android::hardware::audio::effect::AutomaticGainControlV2Sw;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::kAutomaticGainControlV2SwImplUUID;
+using aidl::android::media::audio::common::AudioUuid;
+
+extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
+                                           std::shared_ptr<IEffect>* instanceSpp) {
+    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlV2SwImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    if (instanceSpp) {
+        *instanceSpp = ndk::SharedRefBase::make<AutomaticGainControlV2Sw>();
+        LOG(DEBUG) << __func__ << " instance " << instanceSpp->get() << " created";
+        return EX_NONE;
+    } else {
+        LOG(ERROR) << __func__ << " invalid input parameter!";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+}
+
+extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
+    if (!in_impl_uuid || *in_impl_uuid != kAutomaticGainControlV2SwImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    *_aidl_return = AutomaticGainControlV2Sw::kDescriptor;
+    return EX_NONE;
+}
+
+namespace aidl::android::hardware::audio::effect {
+
+const std::string AutomaticGainControlV2Sw::kEffectName = "AutomaticGainControlV2Sw";
+
+const std::vector<Range::AutomaticGainControlV2Range> AutomaticGainControlV2Sw::kRanges = {
+        MAKE_RANGE(AutomaticGainControlV2, fixedDigitalGainMb, 0, 50000),
+        MAKE_RANGE(AutomaticGainControlV2, saturationMarginMb, 0, 10000)};
+
+const Capability AutomaticGainControlV2Sw::kCapability = {
+        .range = AutomaticGainControlV2Sw::kRanges};
+
+const Descriptor AutomaticGainControlV2Sw::kDescriptor = {
+        .common = {.id = {.type = kAutomaticGainControlV2TypeUUID,
+                          .uuid = kAutomaticGainControlV2SwImplUUID,
+                          .proxy = std::nullopt},
+                   .flags = {.type = Flags::Type::INSERT,
+                             .insert = Flags::Insert::FIRST,
+                             .volume = Flags::Volume::CTRL},
+                   .name = AutomaticGainControlV2Sw::kEffectName,
+                   .implementor = "The Android Open Source Project"},
+        .capability = AutomaticGainControlV2Sw::kCapability};
+
+ndk::ScopedAStatus AutomaticGainControlV2Sw::getDescriptor(Descriptor* _aidl_return) {
+    LOG(DEBUG) << __func__ << kDescriptor.toString();
+    *_aidl_return = kDescriptor;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AutomaticGainControlV2Sw::setParameterSpecific(
+        const Parameter::Specific& specific) {
+    RETURN_IF(Parameter::Specific::automaticGainControlV2 != specific.getTag(), EX_ILLEGAL_ARGUMENT,
+              "EffectNotSupported");
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+
+    auto& param = specific.get<Parameter::Specific::automaticGainControlV2>();
+    RETURN_IF(!inRange(param, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
+    auto tag = param.getTag();
+    switch (tag) {
+        case AutomaticGainControlV2::fixedDigitalGainMb: {
+            RETURN_IF(mContext->setDigitalGain(
+                              param.get<AutomaticGainControlV2::fixedDigitalGainMb>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "digitalGainNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        case AutomaticGainControlV2::levelEstimator: {
+            RETURN_IF(mContext->setLevelEstimator(
+                              param.get<AutomaticGainControlV2::levelEstimator>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "levelEstimatorNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        case AutomaticGainControlV2::saturationMarginMb: {
+            RETURN_IF(mContext->setSaturationMargin(
+                              param.get<AutomaticGainControlV2::saturationMarginMb>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "saturationMarginNotSupported");
+            return ndk::ScopedAStatus::ok();
+        }
+        default: {
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV2TagNotSupported");
+        }
+    }
+}
+
+ndk::ScopedAStatus AutomaticGainControlV2Sw::getParameterSpecific(const Parameter::Id& id,
+                                                                  Parameter::Specific* specific) {
+    auto tag = id.getTag();
+    RETURN_IF(Parameter::Id::automaticGainControlV2Tag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
+    auto specificId = id.get<Parameter::Id::automaticGainControlV2Tag>();
+    auto specificIdTag = specificId.getTag();
+    switch (specificIdTag) {
+        case AutomaticGainControlV2::Id::commonTag:
+            return getParameterAutomaticGainControlV2(
+                    specificId.get<AutomaticGainControlV2::Id::commonTag>(), specific);
+        default:
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV2TagNotSupported");
+    }
+}
+
+ndk::ScopedAStatus AutomaticGainControlV2Sw::getParameterAutomaticGainControlV2(
+        const AutomaticGainControlV2::Tag& tag, Parameter::Specific* specific) {
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+    AutomaticGainControlV2 param;
+    switch (tag) {
+        case AutomaticGainControlV2::fixedDigitalGainMb: {
+            param.set<AutomaticGainControlV2::fixedDigitalGainMb>(mContext->getDigitalGain());
+            break;
+        }
+        case AutomaticGainControlV2::levelEstimator: {
+            param.set<AutomaticGainControlV2::levelEstimator>(mContext->getLevelEstimator());
+            break;
+        }
+        case AutomaticGainControlV2::saturationMarginMb: {
+            param.set<AutomaticGainControlV2::saturationMarginMb>(mContext->getSaturationMargin());
+            break;
+        }
+        default: {
+            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
+            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
+                    EX_ILLEGAL_ARGUMENT, "AutomaticGainControlV2TagNotSupported");
+        }
+    }
+
+    specific->set<Parameter::Specific::automaticGainControlV2>(param);
+    return ndk::ScopedAStatus::ok();
+}
+
+std::shared_ptr<EffectContext> AutomaticGainControlV2Sw::createContext(
+        const Parameter::Common& common) {
+    if (mContext) {
+        LOG(DEBUG) << __func__ << " context already exist";
+    } else {
+        mContext =
+                std::make_shared<AutomaticGainControlV2SwContext>(1 /* statusFmqDepth */, common);
+    }
+    return mContext;
+}
+
+std::shared_ptr<EffectContext> AutomaticGainControlV2Sw::getContext() {
+    return mContext;
+}
+
+RetCode AutomaticGainControlV2Sw::releaseContext() {
+    if (mContext) {
+        mContext.reset();
+    }
+    return RetCode::SUCCESS;
+}
+
+// Processing method running in EffectWorker thread.
+IEffect::Status AutomaticGainControlV2Sw::effectProcessImpl(float* in, float* out, int samples) {
+    // TODO: get data buffer and process.
+    LOG(DEBUG) << __func__ << " in " << in << " out " << out << " samples " << samples;
+    for (int i = 0; i < samples; i++) {
+        *out++ = *in++;
+    }
+    return {STATUS_OK, samples, samples};
+}
+
+RetCode AutomaticGainControlV2SwContext::setDigitalGain(int gain) {
+    mDigitalGain = gain;
+    return RetCode::SUCCESS;
+}
+
+int AutomaticGainControlV2SwContext::getDigitalGain() {
+    return mDigitalGain;
+}
+
+RetCode AutomaticGainControlV2SwContext::setLevelEstimator(
+        AutomaticGainControlV2::LevelEstimator levelEstimator) {
+    mLevelEstimator = levelEstimator;
+    return RetCode::SUCCESS;
+}
+
+AutomaticGainControlV2::LevelEstimator AutomaticGainControlV2SwContext::getLevelEstimator() {
+    return mLevelEstimator;
+}
+
+RetCode AutomaticGainControlV2SwContext::setSaturationMargin(int margin) {
+    mSaturationMargin = margin;
+    return RetCode::SUCCESS;
+}
+
+int AutomaticGainControlV2SwContext::getSaturationMargin() {
+    return mSaturationMargin;
+}
+
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h
similarity index 68%
rename from audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h
rename to audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h
index 2724835..0b50f4d 100644
--- a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h
+++ b/audio/aidl/default/automaticGainControlV2/AutomaticGainControlV2Sw.h
@@ -26,35 +26,35 @@
 
 namespace aidl::android::hardware::audio::effect {
 
-class AutomaticGainControlSwContext final : public EffectContext {
+class AutomaticGainControlV2SwContext final : public EffectContext {
   public:
-    AutomaticGainControlSwContext(int statusDepth, const Parameter::Common& common)
+    AutomaticGainControlV2SwContext(int statusDepth, const Parameter::Common& common)
         : EffectContext(statusDepth, common) {
         LOG(DEBUG) << __func__;
     }
 
     RetCode setDigitalGain(int gain);
     int getDigitalGain();
-    RetCode setLevelEstimator(AutomaticGainControl::LevelEstimator levelEstimator);
-    AutomaticGainControl::LevelEstimator getLevelEstimator();
+    RetCode setLevelEstimator(AutomaticGainControlV2::LevelEstimator levelEstimator);
+    AutomaticGainControlV2::LevelEstimator getLevelEstimator();
     RetCode setSaturationMargin(int margin);
     int getSaturationMargin();
 
   private:
     int mDigitalGain = 0;
-    AutomaticGainControl::LevelEstimator mLevelEstimator =
-            AutomaticGainControl::LevelEstimator::RMS;
+    AutomaticGainControlV2::LevelEstimator mLevelEstimator =
+            AutomaticGainControlV2::LevelEstimator::RMS;
     int mSaturationMargin = 0;
 };
 
-class AutomaticGainControlSw final : public EffectImpl {
+class AutomaticGainControlV2Sw final : public EffectImpl {
   public:
     static const std::string kEffectName;
     static const bool kStrengthSupported;
-    static const AutomaticGainControl::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
-    AutomaticGainControlSw() { LOG(DEBUG) << __func__; }
-    ~AutomaticGainControlSw() {
+    AutomaticGainControlV2Sw() { LOG(DEBUG) << __func__; }
+    ~AutomaticGainControlV2Sw() {
         cleanUp();
         LOG(DEBUG) << __func__;
     }
@@ -72,8 +72,9 @@
     IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
 
   private:
-    std::shared_ptr<AutomaticGainControlSwContext> mContext;
-    ndk::ScopedAStatus getParameterAutomaticGainControl(const AutomaticGainControl::Tag& tag,
-                                                        Parameter::Specific* specific);
+    static const std::vector<Range::AutomaticGainControlV2Range> kRanges;
+    std::shared_ptr<AutomaticGainControlV2SwContext> mContext;
+    ndk::ScopedAStatus getParameterAutomaticGainControlV2(const AutomaticGainControlV2::Tag& tag,
+                                                          Parameter::Specific* specific);
 };
 }  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/bassboost/BassBoostSw.cpp b/audio/aidl/default/bassboost/BassBoostSw.cpp
index 0c7ebe1..e50f0a2 100644
--- a/audio/aidl/default/bassboost/BassBoostSw.cpp
+++ b/audio/aidl/default/bassboost/BassBoostSw.cpp
@@ -61,9 +61,10 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string BassBoostSw::kEffectName = "BassBoostSw";
-const bool BassBoostSw::kStrengthSupported = true;
-const BassBoost::Capability BassBoostSw::kCapability = {.maxStrengthPm = 1000,
-                                                        .strengthSupported = kStrengthSupported};
+
+const std::vector<Range::BassBoostRange> BassBoostSw::kRanges = {
+        MAKE_RANGE(BassBoost, strengthPm, 0, 1000)};
+const Capability BassBoostSw::kCapability = {.range = {BassBoostSw::kRanges}};
 const Descriptor BassBoostSw::kDescriptor = {
         .common = {.id = {.type = kBassBoostTypeUUID,
                           .uuid = kBassBoostSwImplUUID,
@@ -73,7 +74,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = BassBoostSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::bassBoost>(BassBoostSw::kCapability)};
+        .capability = BassBoostSw::kCapability};
 
 ndk::ScopedAStatus BassBoostSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -87,15 +88,14 @@
     RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
 
     auto& bbParam = specific.get<Parameter::Specific::bassBoost>();
+    RETURN_IF(!inRange(bbParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = bbParam.getTag();
 
     switch (tag) {
         case BassBoost::strengthPm: {
-            RETURN_IF(!kStrengthSupported, EX_ILLEGAL_ARGUMENT, "SettingStrengthNotSupported");
-
-            RETURN_IF(mContext->setBbStrengthPm(bbParam.get<BassBoost::strengthPm>()) !=
-                              RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "strengthPmNotSupported");
+            const auto strength = bbParam.get<BassBoost::strengthPm>();
+            RETURN_IF(mContext->setBbStrengthPm(strength) != RetCode::SUCCESS, EX_ILLEGAL_ARGUMENT,
+                      "strengthPmNotSupported");
             return ndk::ScopedAStatus::ok();
         }
         default: {
@@ -173,11 +173,6 @@
 }
 
 RetCode BassBoostSwContext::setBbStrengthPm(int strength) {
-    if (strength < 0 || strength > BassBoostSw::kCapability.maxStrengthPm) {
-        LOG(ERROR) << __func__ << " invalid strength: " << strength;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new strength
     mStrength = strength;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/bassboost/BassBoostSw.h b/audio/aidl/default/bassboost/BassBoostSw.h
index 65c01c8..8d183dd 100644
--- a/audio/aidl/default/bassboost/BassBoostSw.h
+++ b/audio/aidl/default/bassboost/BassBoostSw.h
@@ -43,8 +43,7 @@
 class BassBoostSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const bool kStrengthSupported;
-    static const BassBoost::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     BassBoostSw() { LOG(DEBUG) << __func__; }
     ~BassBoostSw() {
@@ -65,6 +64,7 @@
     IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
 
   private:
+    static const std::vector<Range::BassBoostRange> kRanges;
     std::shared_ptr<BassBoostSwContext> mContext;
     ndk::ScopedAStatus getParameterBassBoost(const BassBoost::Tag& tag,
                                              Parameter::Specific* specific);
diff --git a/audio/aidl/default/downmix/DownmixSw.cpp b/audio/aidl/default/downmix/DownmixSw.cpp
index 7bb958d..0af95d0 100644
--- a/audio/aidl/default/downmix/DownmixSw.cpp
+++ b/audio/aidl/default/downmix/DownmixSw.cpp
@@ -60,17 +60,14 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string DownmixSw::kEffectName = "DownmixSw";
-const Downmix::Capability DownmixSw::kCapability;
 const Descriptor DownmixSw::kDescriptor = {
-        .common = {.id = {.type = kDownmixTypeUUID,
-                          .uuid = kDownmixSwImplUUID,
-                          .proxy = std::nullopt},
-                   .flags = {.type = Flags::Type::INSERT,
-                             .insert = Flags::Insert::FIRST,
-                             .volume = Flags::Volume::CTRL},
-                   .name = kEffectName,
-                   .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::downmix>(kCapability)};
+        .common = {
+                .id = {.type = kDownmixTypeUUID, .uuid = kDownmixSwImplUUID, .proxy = std::nullopt},
+                .flags = {.type = Flags::Type::INSERT,
+                          .insert = Flags::Insert::FIRST,
+                          .volume = Flags::Volume::CTRL},
+                .name = kEffectName,
+                .implementor = "The Android Open Source Project"}};
 
 ndk::ScopedAStatus DownmixSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
diff --git a/audio/aidl/default/downmix/DownmixSw.h b/audio/aidl/default/downmix/DownmixSw.h
index 51546c1..37c978b 100644
--- a/audio/aidl/default/downmix/DownmixSw.h
+++ b/audio/aidl/default/downmix/DownmixSw.h
@@ -47,7 +47,7 @@
 class DownmixSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const Downmix::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     DownmixSw() { LOG(DEBUG) << __func__; }
     ~DownmixSw() {
diff --git a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
index 0ffbaa1..da6d0c6 100644
--- a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
+++ b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.cpp
@@ -61,8 +61,33 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string DynamicsProcessingSw::kEffectName = "DynamicsProcessingSw";
-const DynamicsProcessing::Capability DynamicsProcessingSw::kCapability = {.minCutOffFreq = 220,
-                                                                          .maxCutOffFreq = 20000};
+const DynamicsProcessing::EqBandConfig DynamicsProcessingSw::kEqBandConfigMin =
+        DynamicsProcessing::EqBandConfig({.channel = 0,
+                                          .band = 0,
+                                          .enable = false,
+                                          .cutoffFrequencyHz = 220,
+                                          .gainDb = std::numeric_limits<float>::min()});
+const DynamicsProcessing::EqBandConfig DynamicsProcessingSw::kEqBandConfigMax =
+        DynamicsProcessing::EqBandConfig({.channel = std::numeric_limits<int>::max(),
+                                          .band = std::numeric_limits<int>::max(),
+                                          .enable = true,
+                                          .cutoffFrequencyHz = 20000,
+                                          .gainDb = std::numeric_limits<float>::max()});
+const Range::DynamicsProcessingRange DynamicsProcessingSw::kPreEqBandRange = {
+        .min = DynamicsProcessing::make<DynamicsProcessing::preEqBand>(
+                {DynamicsProcessingSw::kEqBandConfigMin}),
+        .max = DynamicsProcessing::make<DynamicsProcessing::preEqBand>(
+                {DynamicsProcessingSw::kEqBandConfigMax})};
+const Range::DynamicsProcessingRange DynamicsProcessingSw::kPostEqBandRange = {
+        .min = DynamicsProcessing::make<DynamicsProcessing::postEqBand>(
+                {DynamicsProcessingSw::kEqBandConfigMin}),
+        .max = DynamicsProcessing::make<DynamicsProcessing::postEqBand>(
+                {DynamicsProcessingSw::kEqBandConfigMax})};
+
+const std::vector<Range::DynamicsProcessingRange> DynamicsProcessingSw::kRanges = {
+        DynamicsProcessingSw::kPreEqBandRange, DynamicsProcessingSw::kPostEqBandRange};
+const Capability DynamicsProcessingSw::kCapability = {.range = DynamicsProcessingSw::kRanges};
+
 const Descriptor DynamicsProcessingSw::kDescriptor = {
         .common = {.id = {.type = kDynamicsProcessingTypeUUID,
                           .uuid = kDynamicsProcessingSwImplUUID,
@@ -72,8 +97,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = DynamicsProcessingSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::dynamicsProcessing>(
-                DynamicsProcessingSw::kCapability)};
+        .capability = DynamicsProcessingSw::kCapability};
 
 ndk::ScopedAStatus DynamicsProcessingSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -341,7 +365,6 @@
             LOG(WARNING) << __func__ << " skip invalid band " << cfg.toString();
             ret = RetCode::ERROR_ILLEGAL_PARAMETER;
             continue;
-            ;
         }
         targetCfgs[cfg.channel * stage.bandCount + cfg.band] = cfg;
     }
@@ -380,7 +403,6 @@
             LOG(WARNING) << __func__ << " skip invalid band " << it.toString();
             ret = RetCode::ERROR_ILLEGAL_PARAMETER;
             continue;
-            ;
         }
         mMbcChBands[it.channel * bandCount + it.band] = it;
     }
@@ -462,11 +484,6 @@
     return ret;
 }
 
-bool DynamicsProcessingSwContext::validateCutoffFrequency(float freq) {
-    return freq >= DynamicsProcessingSw::kCapability.minCutOffFreq &&
-           freq <= DynamicsProcessingSw::kCapability.maxCutOffFreq;
-}
-
 bool DynamicsProcessingSwContext::validateStageEnablement(
         const DynamicsProcessing::StageEnablement& enablement) {
     return !enablement.inUse || (enablement.inUse && enablement.bandCount > 0);
@@ -484,7 +501,7 @@
         const std::vector<DynamicsProcessing::ChannelConfig>& channelConfig) {
     return band.channel >= 0 && band.channel < maxChannel &&
            (size_t)band.channel < channelConfig.size() && channelConfig[band.channel].enable &&
-           band.band >= 0 && band.band < maxBand && validateCutoffFrequency(band.cutoffFrequencyHz);
+           band.band >= 0 && band.band < maxBand;
 }
 
 bool DynamicsProcessingSwContext::validateMbcBandConfig(
@@ -492,8 +509,7 @@
         const std::vector<DynamicsProcessing::ChannelConfig>& channelConfig) {
     return band.channel >= 0 && band.channel < maxChannel &&
            (size_t)band.channel < channelConfig.size() && channelConfig[band.channel].enable &&
-           band.band >= 0 && band.band < maxBand &&
-           validateCutoffFrequency(band.cutoffFrequencyHz) && band.attackTimeMs >= 0 &&
+           band.band >= 0 && band.band < maxBand && band.attackTimeMs >= 0 &&
            band.releaseTimeMs >= 0 && band.ratio >= 0 && band.thresholdDb <= 0 &&
            band.kneeWidthDb <= 0 && band.noiseGateThresholdDb <= 0 && band.expanderRatio >= 0;
 }
diff --git a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
index e336df7..3e14cce 100644
--- a/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
+++ b/audio/aidl/default/dynamicProcessing/DynamicsProcessingSw.h
@@ -86,8 +86,6 @@
     std::vector<DynamicsProcessing::EqBandConfig> mPreEqChBands;
     std::vector<DynamicsProcessing::EqBandConfig> mPostEqChBands;
     std::vector<DynamicsProcessing::MbcBandConfig> mMbcChBands;
-
-    bool validateCutoffFrequency(float freq);
     bool validateStageEnablement(const DynamicsProcessing::StageEnablement& enablement);
     bool validateEngineConfig(const DynamicsProcessing::EngineArchitecture& engine);
     bool validateEqBandConfig(const DynamicsProcessing::EqBandConfig& band, int maxChannel,
@@ -104,7 +102,7 @@
 class DynamicsProcessingSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const DynamicsProcessing::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     DynamicsProcessingSw() { LOG(DEBUG) << __func__; }
     ~DynamicsProcessingSw() {
@@ -125,6 +123,11 @@
     std::string getEffectName() override { return kEffectName; };
 
   private:
+    static const DynamicsProcessing::EqBandConfig kEqBandConfigMin;
+    static const DynamicsProcessing::EqBandConfig kEqBandConfigMax;
+    static const Range::DynamicsProcessingRange kPreEqBandRange;
+    static const Range::DynamicsProcessingRange kPostEqBandRange;
+    static const std::vector<Range::DynamicsProcessingRange> kRanges;
     std::shared_ptr<DynamicsProcessingSwContext> mContext;
     ndk::ScopedAStatus getParameterDynamicsProcessing(const DynamicsProcessing::Tag& tag,
                                                       Parameter::Specific* specific);
diff --git a/audio/aidl/default/envReverb/EnvReverbSw.cpp b/audio/aidl/default/envReverb/EnvReverbSw.cpp
index 905dba4..46d9016 100644
--- a/audio/aidl/default/envReverb/EnvReverbSw.cpp
+++ b/audio/aidl/default/envReverb/EnvReverbSw.cpp
@@ -60,18 +60,20 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string EnvReverbSw::kEffectName = "EnvReverbSw";
-const EnvironmentalReverb::Capability EnvReverbSw::kCapability = {.minRoomLevelMb = -6000,
-                                                                  .maxRoomLevelMb = 0,
-                                                                  .minRoomHfLevelMb = -4000,
-                                                                  .maxRoomHfLevelMb = 0,
-                                                                  .maxDecayTimeMs = 7000,
-                                                                  .minDecayHfRatioPm = 100,
-                                                                  .maxDecayHfRatioPm = 2000,
-                                                                  .minLevelMb = -6000,
-                                                                  .maxLevelMb = 0,
-                                                                  .maxDelayMs = 65,
-                                                                  .maxDiffusionPm = 1000,
-                                                                  .maxDensityPm = 1000};
+
+const std::vector<Range::EnvironmentalReverbRange> EnvReverbSw::kRanges = {
+        MAKE_RANGE(EnvironmentalReverb, roomLevelMb, -6000, 0),
+        MAKE_RANGE(EnvironmentalReverb, roomHfLevelMb, -4000, 0),
+        MAKE_RANGE(EnvironmentalReverb, decayTimeMs, 0, 7000),
+        MAKE_RANGE(EnvironmentalReverb, decayHfRatioPm, 100, 2000),
+        MAKE_RANGE(EnvironmentalReverb, levelMb, -6000, 0),
+        MAKE_RANGE(EnvironmentalReverb, delayMs, 0, 65),
+        MAKE_RANGE(EnvironmentalReverb, diffusionPm, 0, 1000),
+        MAKE_RANGE(EnvironmentalReverb, densityPm, 0, 1000)};
+
+const Capability EnvReverbSw::kCapability = {
+        .range = Range::make<Range::environmentalReverb>(EnvReverbSw::kRanges)};
+
 const Descriptor EnvReverbSw::kDescriptor = {
         .common = {.id = {.type = kEnvReverbTypeUUID,
                           .uuid = kEnvReverbSwImplUUID,
@@ -81,7 +83,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = EnvReverbSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::environmentalReverb>(EnvReverbSw::kCapability)};
+        .capability = EnvReverbSw::kCapability};
 
 ndk::ScopedAStatus EnvReverbSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -94,8 +96,8 @@
               "EffectNotSupported");
 
     auto& erParam = specific.get<Parameter::Specific::environmentalReverb>();
+    RETURN_IF(!inRange(erParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = erParam.getTag();
-
     switch (tag) {
         case EnvironmentalReverb::roomLevelMb: {
             RETURN_IF(mContext->setErRoomLevel(erParam.get<EnvironmentalReverb::roomLevelMb>()) !=
@@ -262,85 +264,41 @@
 }
 
 RetCode EnvReverbSwContext::setErRoomLevel(int roomLevel) {
-    if (roomLevel < EnvReverbSw::kCapability.minRoomLevelMb ||
-        roomLevel > EnvReverbSw::kCapability.maxRoomLevelMb) {
-        LOG(ERROR) << __func__ << " invalid roomLevel: " << roomLevel;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new room level
     mRoomLevel = roomLevel;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErRoomHfLevel(int roomHfLevel) {
-    if (roomHfLevel < EnvReverbSw::kCapability.minRoomHfLevelMb ||
-        roomHfLevel > EnvReverbSw::kCapability.maxRoomHfLevelMb) {
-        LOG(ERROR) << __func__ << " invalid roomHfLevel: " << roomHfLevel;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new room HF level
     mRoomHfLevel = roomHfLevel;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErDecayTime(int decayTime) {
-    if (decayTime < 0 || decayTime > EnvReverbSw::kCapability.maxDecayTimeMs) {
-        LOG(ERROR) << __func__ << " invalid decayTime: " << decayTime;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new decay time
     mDecayTime = decayTime;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErDecayHfRatio(int decayHfRatio) {
-    if (decayHfRatio < EnvReverbSw::kCapability.minDecayHfRatioPm ||
-        decayHfRatio > EnvReverbSw::kCapability.maxDecayHfRatioPm) {
-        LOG(ERROR) << __func__ << " invalid decayHfRatio: " << decayHfRatio;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new decay HF ratio
     mDecayHfRatio = decayHfRatio;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErLevel(int level) {
-    if (level < EnvReverbSw::kCapability.minLevelMb ||
-        level > EnvReverbSw::kCapability.maxLevelMb) {
-        LOG(ERROR) << __func__ << " invalid level: " << level;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new level
     mLevel = level;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErDelay(int delay) {
-    if (delay < 0 || delay > EnvReverbSw::kCapability.maxDelayMs) {
-        LOG(ERROR) << __func__ << " invalid delay: " << delay;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new delay
     mDelay = delay;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErDiffusion(int diffusion) {
-    if (diffusion < 0 || diffusion > EnvReverbSw::kCapability.maxDiffusionPm) {
-        LOG(ERROR) << __func__ << " invalid diffusion: " << diffusion;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new diffusion
     mDiffusion = diffusion;
     return RetCode::SUCCESS;
 }
 
 RetCode EnvReverbSwContext::setErDensity(int density) {
-    if (density < 0 || density > EnvReverbSw::kCapability.maxDensityPm) {
-        LOG(ERROR) << __func__ << " invalid density: " << density;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new density
     mDensity = density;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/envReverb/EnvReverbSw.h b/audio/aidl/default/envReverb/EnvReverbSw.h
index 77f384e..4f11a5c 100644
--- a/audio/aidl/default/envReverb/EnvReverbSw.h
+++ b/audio/aidl/default/envReverb/EnvReverbSw.h
@@ -79,7 +79,7 @@
 class EnvReverbSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const EnvironmentalReverb::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     EnvReverbSw() { LOG(DEBUG) << __func__; }
     ~EnvReverbSw() {
@@ -100,6 +100,7 @@
     std::string getEffectName() override { return kEffectName; }
 
   private:
+    static const std::vector<Range::EnvironmentalReverbRange> kRanges;
     std::shared_ptr<EnvReverbSwContext> mContext;
     ndk::ScopedAStatus getParameterEnvironmentalReverb(const EnvironmentalReverb::Tag& tag,
                                                        Parameter::Specific* specific);
diff --git a/audio/aidl/default/equalizer/EqualizerSw.cpp b/audio/aidl/default/equalizer/EqualizerSw.cpp
index 0a6ac34..2814322 100644
--- a/audio/aidl/default/equalizer/EqualizerSw.cpp
+++ b/audio/aidl/default/equalizer/EqualizerSw.cpp
@@ -60,6 +60,7 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string EqualizerSw::kEffectName = "EqualizerSw";
+
 const std::vector<Equalizer::BandFrequency> EqualizerSw::kBandFrequency = {{0, 30000, 120000},
                                                                            {1, 120001, 460000},
                                                                            {2, 460001, 1800000},
@@ -69,19 +70,34 @@
         {0, "Normal"},      {1, "Classical"}, {2, "Dance"}, {3, "Flat"}, {4, "Folk"},
         {5, "Heavy Metal"}, {6, "Hip Hop"},   {7, "Jazz"},  {8, "Pop"},  {9, "Rock"}};
 
-const Equalizer::Capability EqualizerSw::kEqCap = {.bandFrequencies = kBandFrequency,
-                                                   .presets = kPresets};
+/**
+ * Use the same min and max to build a capability represented by Range.
+ */
+const std::vector<Range::EqualizerRange> EqualizerSw::kRanges = {
+        MAKE_RANGE(Equalizer, preset, 0, EqualizerSw::kPresets.size() - 1),
+        MAKE_RANGE(Equalizer, bandLevels,
+                   std::vector<Equalizer::BandLevel>{Equalizer::BandLevel(
+                           {.index = 0, .levelMb = std::numeric_limits<int>::min()})},
+                   std::vector<Equalizer::BandLevel>{
+                           Equalizer::BandLevel({.index = EqualizerSwContext::kMaxBandNumber - 1,
+                                                 .levelMb = std::numeric_limits<int>::max()})}),
+        /* capability definition */
+        MAKE_RANGE(Equalizer, bandFrequencies, EqualizerSw::kBandFrequency,
+                   EqualizerSw::kBandFrequency),
+        MAKE_RANGE(Equalizer, presets, EqualizerSw::kPresets, EqualizerSw::kPresets),
+        /* centerFreqMh is get only, set invalid range min > max */
+        MAKE_RANGE(Equalizer, centerFreqMh, std::vector<int>({1}), std::vector<int>({0}))};
 
-const Descriptor EqualizerSw::kDesc = {
-        .common = {.id = {.type = kEqualizerTypeUUID,
-                          .uuid = kEqualizerSwImplUUID,
-                          .proxy = kEqualizerProxyUUID},
-                   .flags = {.type = Flags::Type::INSERT,
-                             .insert = Flags::Insert::FIRST,
-                             .volume = Flags::Volume::CTRL},
-                   .name = EqualizerSw::kEffectName,
-                   .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::equalizer>(EqualizerSw::kEqCap)};
+const Capability EqualizerSw::kEqCap = {.range = EqualizerSw::kRanges};
+const Descriptor EqualizerSw::kDesc = {.common = {.id = {.type = kEqualizerTypeUUID,
+                                                         .uuid = kEqualizerSwImplUUID,
+                                                         .proxy = kEqualizerProxyUUID},
+                                                  .flags = {.type = Flags::Type::INSERT,
+                                                            .insert = Flags::Insert::FIRST,
+                                                            .volume = Flags::Volume::CTRL},
+                                                  .name = EqualizerSw::kEffectName,
+                                                  .implementor = "The Android Open Source Project"},
+                                       .capability = EqualizerSw::kEqCap};
 
 ndk::ScopedAStatus EqualizerSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDesc.toString();
@@ -95,6 +111,7 @@
     RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
 
     auto& eqParam = specific.get<Parameter::Specific::equalizer>();
+    RETURN_IF(!inRange(eqParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = eqParam.getTag();
     switch (tag) {
         case Equalizer::preset: {
diff --git a/audio/aidl/default/equalizer/EqualizerSw.h b/audio/aidl/default/equalizer/EqualizerSw.h
index fabcfeb..f8987c7 100644
--- a/audio/aidl/default/equalizer/EqualizerSw.h
+++ b/audio/aidl/default/equalizer/EqualizerSw.h
@@ -34,7 +34,7 @@
     }
 
     RetCode setEqPreset(const int& presetIdx) {
-        if (presetIdx < 0 || presetIdx >= NUM_OF_PRESETS) {
+        if (presetIdx < 0 || presetIdx >= kMaxPresetNumber) {
             return RetCode::ERROR_ILLEGAL_PARAMETER;
         }
         mPreset = presetIdx;
@@ -43,13 +43,13 @@
     int getEqPreset() { return mPreset; }
 
     RetCode setEqBandLevels(const std::vector<Equalizer::BandLevel>& bandLevels) {
-        if (bandLevels.size() > NUM_OF_BANDS) {
-            LOG(ERROR) << __func__ << " return because size exceed " << NUM_OF_BANDS;
+        if (bandLevels.size() > kMaxBandNumber) {
+            LOG(ERROR) << __func__ << " return because size exceed " << kMaxBandNumber;
             return RetCode::ERROR_ILLEGAL_PARAMETER;
         }
         RetCode ret = RetCode::SUCCESS;
         for (auto& it : bandLevels) {
-            if (it.index >= NUM_OF_BANDS || it.index < 0) {
+            if (it.index >= kMaxBandNumber || it.index < 0) {
                 LOG(ERROR) << __func__ << " index illegal, skip: " << it.index << " - "
                            << it.levelMb;
                 ret = RetCode::ERROR_ILLEGAL_PARAMETER;
@@ -62,7 +62,7 @@
 
     std::vector<Equalizer::BandLevel> getEqBandLevels() {
         std::vector<Equalizer::BandLevel> bandLevels;
-        for (int i = 0; i < NUM_OF_BANDS; i++) {
+        for (int i = 0; i < kMaxBandNumber; i++) {
             bandLevels.push_back({i, mBandLevels[i]});
         }
         return bandLevels;
@@ -71,16 +71,16 @@
     std::vector<int> getCenterFreqs() {
         return {std::begin(kPresetsFrequencies), std::end(kPresetsFrequencies)};
     }
+    static const int kMaxBandNumber = 5;
+    static const int kMaxPresetNumber = 10;
+    static const int kCustomPreset = -1;
 
   private:
-    static const int NUM_OF_BANDS = 5;
-    static const int NUM_OF_PRESETS = 10;
-    static const int PRESET_CUSTOM = -1;
-    static constexpr std::array<uint16_t, NUM_OF_BANDS> kPresetsFrequencies = {60, 230, 910, 3600,
-                                                                               14000};
+    static constexpr std::array<uint16_t, kMaxBandNumber> kPresetsFrequencies = {60, 230, 910, 3600,
+                                                                                 14000};
     // preset band level
-    int mPreset = PRESET_CUSTOM;
-    int32_t mBandLevels[NUM_OF_BANDS] = {3, 0, 0, 0, 3};
+    int mPreset = kCustomPreset;
+    int32_t mBandLevels[kMaxBandNumber] = {3, 0, 0, 0, 3};
 
     // Add equalizer specific context for processing here
 };
@@ -88,9 +88,7 @@
 class EqualizerSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const std::vector<Equalizer::BandFrequency> kBandFrequency;
-    static const std::vector<Equalizer::Preset> kPresets;
-    static const Equalizer::Capability kEqCap;
+    static const Capability kEqCap;
     static const Descriptor kDesc;
 
     EqualizerSw() { LOG(DEBUG) << __func__; }
@@ -112,6 +110,9 @@
     std::string getEffectName() override { return kEffectName; }
 
   private:
+    static const std::vector<Equalizer::BandFrequency> kBandFrequency;
+    static const std::vector<Equalizer::Preset> kPresets;
+    static const std::vector<Range::EqualizerRange> kRanges;
     ndk::ScopedAStatus getParameterEqualizer(const Equalizer::Tag& tag,
                                              Parameter::Specific* specific);
     std::shared_ptr<EqualizerSwContext> mContext;
diff --git a/audio/aidl/default/automaticGainControl/Android.bp b/audio/aidl/default/extension/Android.bp
similarity index 91%
copy from audio/aidl/default/automaticGainControl/Android.bp
copy to audio/aidl/default/extension/Android.bp
index 17d6416..4e5d352 100644
--- a/audio/aidl/default/automaticGainControl/Android.bp
+++ b/audio/aidl/default/extension/Android.bp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -24,14 +24,14 @@
 }
 
 cc_library_shared {
-    name: "libagcsw",
+    name: "libextensioneffect",
     defaults: [
         "aidlaudioeffectservice_defaults",
         "latest_android_media_audio_common_types_ndk_shared",
         "latest_android_hardware_audio_effect_ndk_shared",
     ],
     srcs: [
-        "AutomaticGainControlSw.cpp",
+        "ExtensionEffect.cpp",
         ":effectCommonFile",
     ],
     relative_install_path: "soundfx",
diff --git a/audio/aidl/default/extension/ExtensionEffect.cpp b/audio/aidl/default/extension/ExtensionEffect.cpp
new file mode 100644
index 0000000..d2e3ccd
--- /dev/null
+++ b/audio/aidl/default/extension/ExtensionEffect.cpp
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2023 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 <algorithm>
+#include <cstddef>
+#include <memory>
+#include <unordered_set>
+
+#define LOG_TAG "AHAL_ExtensionEffect"
+#include <Utils.h>
+#include <aidl/android/hardware/audio/effect/DefaultExtension.h>
+#include <android-base/logging.h>
+#include <fmq/AidlMessageQueue.h>
+
+#include "ExtensionEffect.h"
+
+using aidl::android::hardware::audio::effect::DefaultExtension;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::ExtensionEffect;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::kExtensionEffectImplUUID;
+using aidl::android::hardware::audio::effect::kExtensionEffectTypeUUID;
+using aidl::android::hardware::audio::effect::Range;
+using aidl::android::hardware::audio::effect::VendorExtension;
+using aidl::android::media::audio::common::AudioUuid;
+
+extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
+                                           std::shared_ptr<IEffect>* instanceSpp) {
+    if (!in_impl_uuid || *in_impl_uuid != kExtensionEffectImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    if (instanceSpp) {
+        *instanceSpp = ndk::SharedRefBase::make<ExtensionEffect>();
+        LOG(DEBUG) << __func__ << " instance " << instanceSpp->get() << " created";
+        return EX_NONE;
+    } else {
+        LOG(ERROR) << __func__ << " invalid input parameter!";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+}
+
+extern "C" binder_exception_t queryEffect(const AudioUuid* in_impl_uuid, Descriptor* _aidl_return) {
+    if (!in_impl_uuid || *in_impl_uuid != kExtensionEffectImplUUID) {
+        LOG(ERROR) << __func__ << "uuid not supported";
+        return EX_ILLEGAL_ARGUMENT;
+    }
+    *_aidl_return = ExtensionEffect::kDescriptor;
+    return EX_NONE;
+}
+
+namespace aidl::android::hardware::audio::effect {
+
+const std::string ExtensionEffect::kEffectName = "ExtensionEffectExample";
+
+const Descriptor ExtensionEffect::kDescriptor = {
+        .common = {.id = {.type = kExtensionEffectTypeUUID,
+                          .uuid = kExtensionEffectImplUUID,
+                          .proxy = std::nullopt},
+                   .name = ExtensionEffect::kEffectName,
+                   .implementor = "The Android Open Source Project"}};
+
+ndk::ScopedAStatus ExtensionEffect::getDescriptor(Descriptor* _aidl_return) {
+    LOG(DEBUG) << __func__ << kDescriptor.toString();
+    *_aidl_return = kDescriptor;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus ExtensionEffect::setParameterSpecific(const Parameter::Specific& specific) {
+    RETURN_IF(Parameter::Specific::vendorEffect != specific.getTag(), EX_ILLEGAL_ARGUMENT,
+              "EffectNotSupported");
+    RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
+
+    auto& vendorEffect = specific.get<Parameter::Specific::vendorEffect>();
+    std::optional<DefaultExtension> defaultExt;
+    RETURN_IF(STATUS_OK != vendorEffect.extension.getParcelable(&defaultExt), EX_ILLEGAL_ARGUMENT,
+              "getParcelableFailed");
+    RETURN_IF(!defaultExt.has_value(), EX_ILLEGAL_ARGUMENT, "parcelableNulld");
+    RETURN_IF(mContext->setParams(defaultExt->bytes) != RetCode::SUCCESS, EX_ILLEGAL_ARGUMENT,
+              "paramNotSupported");
+
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus ExtensionEffect::getParameterSpecific(const Parameter::Id& id,
+                                                         Parameter::Specific* specific) {
+    auto tag = id.getTag();
+    RETURN_IF(Parameter::Id::vendorEffectTag != tag, EX_ILLEGAL_ARGUMENT, "wrongIdTag");
+    auto specificId = id.get<Parameter::Id::vendorEffectTag>();
+    VendorExtension extension;
+    DefaultExtension defaultExt;
+    defaultExt.bytes = mContext->getParams(specificId);
+    RETURN_IF(STATUS_OK != extension.extension.setParcelable(defaultExt), EX_ILLEGAL_ARGUMENT,
+              "setParcelableFailed");
+    specific->set<Parameter::Specific::vendorEffect>(extension);
+    return ndk::ScopedAStatus::ok();
+}
+
+std::shared_ptr<EffectContext> ExtensionEffect::createContext(const Parameter::Common& common) {
+    if (mContext) {
+        LOG(DEBUG) << __func__ << " context already exist";
+    } else {
+        mContext = std::make_shared<ExtensionEffectContext>(1 /* statusFmqDepth */, common);
+    }
+    return mContext;
+}
+
+std::shared_ptr<EffectContext> ExtensionEffect::getContext() {
+    return mContext;
+}
+
+RetCode ExtensionEffect::releaseContext() {
+    if (mContext) {
+        mContext.reset();
+    }
+    return RetCode::SUCCESS;
+}
+
+// Processing method running in EffectWorker thread.
+IEffect::Status ExtensionEffect::effectProcessImpl(float* in, float* out, int samples) {
+    // TODO: get data buffer and process.
+    LOG(DEBUG) << __func__ << " in " << in << " out " << out << " samples " << samples;
+    for (int i = 0; i < samples; i++) {
+        *out++ = *in++;
+    }
+    return {STATUS_OK, samples, samples};
+}
+
+}  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h b/audio/aidl/default/extension/ExtensionEffect.h
similarity index 60%
copy from audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h
copy to audio/aidl/default/extension/ExtensionEffect.h
index 2724835..399fa83 100644
--- a/audio/aidl/default/automaticGainControl/AutomaticGainControlSw.h
+++ b/audio/aidl/default/extension/ExtensionEffect.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -18,43 +18,38 @@
 
 #include <aidl/android/hardware/audio/effect/BnEffect.h>
 #include <fmq/AidlMessageQueue.h>
-#include <cstdlib>
 #include <memory>
+#include <vector>
 
 #include "effect-impl/EffectImpl.h"
 #include "effect-impl/EffectUUID.h"
 
 namespace aidl::android::hardware::audio::effect {
 
-class AutomaticGainControlSwContext final : public EffectContext {
+class ExtensionEffectContext final : public EffectContext {
   public:
-    AutomaticGainControlSwContext(int statusDepth, const Parameter::Common& common)
+    ExtensionEffectContext(int statusDepth, const Parameter::Common& common)
         : EffectContext(statusDepth, common) {
         LOG(DEBUG) << __func__;
     }
 
-    RetCode setDigitalGain(int gain);
-    int getDigitalGain();
-    RetCode setLevelEstimator(AutomaticGainControl::LevelEstimator levelEstimator);
-    AutomaticGainControl::LevelEstimator getLevelEstimator();
-    RetCode setSaturationMargin(int margin);
-    int getSaturationMargin();
+    RetCode setParams(const std::vector<uint8_t>& params) {
+        mParams = params;
+        return RetCode::SUCCESS;
+    }
+    std::vector<uint8_t> getParams(int tag __unused) const { return mParams; }
 
   private:
-    int mDigitalGain = 0;
-    AutomaticGainControl::LevelEstimator mLevelEstimator =
-            AutomaticGainControl::LevelEstimator::RMS;
-    int mSaturationMargin = 0;
+    std::vector<uint8_t> mParams;
 };
 
-class AutomaticGainControlSw final : public EffectImpl {
+class ExtensionEffect final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const bool kStrengthSupported;
-    static const AutomaticGainControl::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
-    AutomaticGainControlSw() { LOG(DEBUG) << __func__; }
-    ~AutomaticGainControlSw() {
+    ExtensionEffect() { LOG(DEBUG) << __func__; }
+    ~ExtensionEffect() {
         cleanUp();
         LOG(DEBUG) << __func__;
     }
@@ -72,8 +67,6 @@
     IEffect::Status effectProcessImpl(float* in, float* out, int samples) override;
 
   private:
-    std::shared_ptr<AutomaticGainControlSwContext> mContext;
-    ndk::ScopedAStatus getParameterAutomaticGainControl(const AutomaticGainControl::Tag& tag,
-                                                        Parameter::Specific* specific);
+    std::shared_ptr<ExtensionEffectContext> mContext;
 };
 }  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
index 3c3b66f..6037ad2 100644
--- a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
+++ b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.cpp
@@ -60,8 +60,6 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string HapticGeneratorSw::kEffectName = "HapticGeneratorSw";
-/* capabilities */
-const HapticGenerator::Capability HapticGeneratorSw::kCapability;
 /* Effect descriptor */
 const Descriptor HapticGeneratorSw::kDescriptor = {
         .common = {.id = {.type = kHapticGeneratorTypeUUID,
@@ -71,9 +69,7 @@
                              .insert = Flags::Insert::FIRST,
                              .volume = Flags::Volume::CTRL},
                    .name = HapticGeneratorSw::kEffectName,
-                   .implementor = "The Android Open Source Project"},
-        .capability =
-                Capability::make<Capability::hapticGenerator>(HapticGeneratorSw::kCapability)};
+                   .implementor = "The Android Open Source Project"}};
 
 ndk::ScopedAStatus HapticGeneratorSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
diff --git a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.h b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.h
index 7159501..428f460 100644
--- a/audio/aidl/default/hapticGenerator/HapticGeneratorSw.h
+++ b/audio/aidl/default/hapticGenerator/HapticGeneratorSw.h
@@ -58,7 +58,6 @@
 class HapticGeneratorSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const HapticGenerator::Capability kCapability;
     static const Descriptor kDescriptor;
     HapticGeneratorSw() { LOG(DEBUG) << __func__; }
     ~HapticGeneratorSw() {
diff --git a/audio/aidl/default/include/effect-impl/EffectTypes.h b/audio/aidl/default/include/effect-impl/EffectTypes.h
index b100a2e..fe534d7 100644
--- a/audio/aidl/default/include/effect-impl/EffectTypes.h
+++ b/audio/aidl/default/include/effect-impl/EffectTypes.h
@@ -19,16 +19,18 @@
 #include <string>
 
 #include <aidl/android/hardware/audio/effect/BnEffect.h>
+#include <aidl/android/hardware/audio/effect/Range.h>
 #include <android-base/logging.h>
+#include <system/audio_effects/aidl_effects_utils.h>
 
 typedef binder_exception_t (*EffectCreateFunctor)(
         const ::aidl::android::media::audio::common::AudioUuid*,
-        std::shared_ptr<aidl::android::hardware::audio::effect::IEffect>*);
+        std::shared_ptr<::aidl::android::hardware::audio::effect::IEffect>*);
 typedef binder_exception_t (*EffectDestroyFunctor)(
-        const std::shared_ptr<aidl::android::hardware::audio::effect::IEffect>&);
+        const std::shared_ptr<::aidl::android::hardware::audio::effect::IEffect>&);
 typedef binder_exception_t (*EffectQueryFunctor)(
         const ::aidl::android::media::audio::common::AudioUuid*,
-        aidl::android::hardware::audio::effect::Descriptor*);
+        ::aidl::android::hardware::audio::effect::Descriptor*);
 
 struct effect_dl_interface_s {
     EffectCreateFunctor createEffectFunc;
@@ -116,6 +118,16 @@
         }                                                                   \
     }
 
+/**
+ * Make a Range::$EffectType$Range.
+ * T: The $EffectType$, Visualizer for example.
+ * Tag: The union tag name in $EffectType$ definition, latencyMs for example.
+ * l: The value of Range::$EffectType$Range.min.
+ * r: The value of Range::$EffectType$Range.max.
+ */
+#define MAKE_RANGE(T, Tag, l, r) \
+    { .min = T::make<T::Tag>(l), .max = T::make<T::Tag>(r) }
+
 static inline bool stringToUuid(const char* str,
                                 ::aidl::android::media::audio::common::AudioUuid* uuid) {
     RETURN_VALUE_IF(!uuid || !str, false, "nullPtr");
diff --git a/audio/aidl/default/include/effect-impl/EffectUUID.h b/audio/aidl/default/include/effect-impl/EffectUUID.h
index 7703091..267f6af 100644
--- a/audio/aidl/default/include/effect-impl/EffectUUID.h
+++ b/audio/aidl/default/include/effect-impl/EffectUUID.h
@@ -45,18 +45,30 @@
                                                           0x11e0,
                                                           0xa896,
                                                           {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
-// 0xae3c653b-be18-4ab8-8938-418f0a7f06ac
-static const AudioUuid kAutomaticGainControlTypeUUID = {static_cast<int32_t>(0xae3c653b),
-                                                        0xbe18,
-                                                        0x4ab8,
-                                                        0x8938,
-                                                        {0x41, 0x8f, 0x0a, 0x7f, 0x06, 0xac}};
+// 0a8abfe0-654c-11e0-ba26-0002a5d5c51b
+static const AudioUuid kAutomaticGainControlV1TypeUUID = {static_cast<int32_t>(0x0a8abfe0),
+                                                          0x654c,
+                                                          0x11e0,
+                                                          0xba26,
+                                                          {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+// aa8130e0-66fc-11e0-bad0-0002a5d5c51b
+static const AudioUuid kAutomaticGainControlV1SwImplUUID = {static_cast<int32_t>(0xaa8130e0),
+                                                            0x66fc,
+                                                            0x11e0,
+                                                            0xbad0,
+                                                            {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
+// ae3c653b-be18-4ab8-8938-418f0a7f06ac
+static const AudioUuid kAutomaticGainControlV2TypeUUID = {static_cast<int32_t>(0xae3c653b),
+                                                          0xbe18,
+                                                          0x4ab8,
+                                                          0x8938,
+                                                          {0x41, 0x8f, 0x0a, 0x7f, 0x06, 0xac}};
 // 89f38e65-d4d2-4d64-ad0e-2b3e799ea886
-static const AudioUuid kAutomaticGainControlSwImplUUID = {static_cast<int32_t>(0x89f38e65),
-                                                          0xd4d2,
-                                                          0x4d64,
-                                                          0xad0e,
-                                                          {0x2b, 0x3e, 0x79, 0x9e, 0xa8, 0x86}};
+static const AudioUuid kAutomaticGainControlV2SwImplUUID = {static_cast<int32_t>(0x89f38e65),
+                                                            0xd4d2,
+                                                            0x4d64,
+                                                            0xad0e,
+                                                            {0x2b, 0x3e, 0x79, 0x9e, 0xa8, 0x86}};
 // 0634f220-ddd4-11db-a0fc-0002a5d5c51b
 static const AudioUuid kBassBoostTypeUUID = {static_cast<int32_t>(0x0634f220),
                                              0xddd4,
@@ -81,12 +93,12 @@
                                               0x4d24,
                                               0xaa88,
                                               {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
-// fa81862a-588b-11ed-9b6a-0242ac120002
-static const AudioUuid kDownmixTypeUUID = {static_cast<int32_t>(0xfa81862a),
-                                           0x588b,
-                                           0x11ed,
-                                           0x9b6a,
-                                           {0x02, 0x42, 0xac, 0x12, 0x00, 0x02}};
+// 381e49cc-a858-4aa2-87f6-e8388e7601b2
+static const AudioUuid kDownmixTypeUUID = {static_cast<int32_t>(0x381e49cc),
+                                           0xa858,
+                                           0x4aa2,
+                                           0x87f6,
+                                           {0xe8, 0x38, 0x8e, 0x76, 0x01, 0xb2}};
 // fa8187ba-588b-11ed-9b6a-0242ac120002
 static const AudioUuid kDownmixSwImplUUID = {static_cast<int32_t>(0xfa8187ba),
                                              0x588b,
@@ -299,6 +311,18 @@
                                                 0x81f9,
                                                 {0x00, 0x02, 0xa5, 0xd5, 0xc5, 0x1b}};
 
+// fa81dbde-588b-11ed-9b6a-0242ac120002
+static const AudioUuid kExtensionEffectTypeUUID = {static_cast<int32_t>(0xfa81dbde),
+                                                   0x588b,
+                                                   0x11ed,
+                                                   0x9b6a,
+                                                   {0x02, 0x42, 0xac, 0x12, 0x00, 0x02}};
+// fa81dd00-588b-11ed-9b6a-0242ac120002
+static const AudioUuid kExtensionEffectImplUUID = {static_cast<int32_t>(0xfa81dd00),
+                                                   0x588b,
+                                                   0x11ed,
+                                                   0x9b6a,
+                                                   {0x02, 0x42, 0xac, 0x12, 0x00, 0x02}};
 /**
  * @brief A map between effect name and effect type UUID.
  * All <name> attribution in effect/effectProxy of audio_effects.xml should be listed in this map.
@@ -306,11 +330,13 @@
  */
 static const std::map<const std::string /* effect type */, const AudioUuid&> kUuidNameTypeMap = {
         {"acoustic_echo_canceler", kAcousticEchoCancelerTypeUUID},
-        {"automatic_gain_control", kAutomaticGainControlTypeUUID},
+        {"automatic_gain_control_v1", kAutomaticGainControlV1TypeUUID},
+        {"automatic_gain_control_v2", kAutomaticGainControlV2TypeUUID},
         {"bassboost", kBassBoostTypeUUID},
         {"downmix", kDownmixTypeUUID},
         {"dynamics_processing", kDynamicsProcessingTypeUUID},
         {"equalizer", kEqualizerTypeUUID},
+        {"extensioneffect", kExtensionEffectTypeUUID},
         {"haptic_generator", kHapticGeneratorTypeUUID},
         {"loudness_enhancer", kLoudnessEnhancerTypeUUID},
         {"env_reverb", kEnvReverbTypeUUID},
diff --git a/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.h b/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.h
index 5da70c7..e252f4a 100644
--- a/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.h
+++ b/audio/aidl/default/loudnessEnhancer/LoudnessEnhancerSw.h
@@ -47,7 +47,6 @@
 class LoudnessEnhancerSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const LoudnessEnhancer::Capability kCapability;
     static const Descriptor kDescriptor;
     LoudnessEnhancerSw() { LOG(DEBUG) << __func__; }
     ~LoudnessEnhancerSw() {
diff --git a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
index 51fe4ea..0ea31ea 100644
--- a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
+++ b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.cpp
@@ -60,7 +60,6 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string NoiseSuppressionSw::kEffectName = "NoiseSuppressionSw";
-const NoiseSuppression::Capability NoiseSuppressionSw::kCapability;
 const Descriptor NoiseSuppressionSw::kDescriptor = {
         .common = {.id = {.type = kNoiseSuppressionTypeUUID,
                           .uuid = kNoiseSuppressionSwImplUUID,
@@ -69,9 +68,7 @@
                              .insert = Flags::Insert::FIRST,
                              .volume = Flags::Volume::CTRL},
                    .name = NoiseSuppressionSw::kEffectName,
-                   .implementor = "The Android Open Source Project"},
-        .capability =
-                Capability::make<Capability::noiseSuppression>(NoiseSuppressionSw::kCapability)};
+                   .implementor = "The Android Open Source Project"}};
 
 ndk::ScopedAStatus NoiseSuppressionSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
diff --git a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
index a851e38..22bf066 100644
--- a/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
+++ b/audio/aidl/default/noiseSuppression/NoiseSuppressionSw.h
@@ -47,7 +47,6 @@
   public:
     static const std::string kEffectName;
     static const bool kStrengthSupported;
-    static const NoiseSuppression::Capability kCapability;
     static const Descriptor kDescriptor;
     NoiseSuppressionSw() { LOG(DEBUG) << __func__; }
     ~NoiseSuppressionSw() {
diff --git a/audio/aidl/default/presetReverb/PresetReverbSw.cpp b/audio/aidl/default/presetReverb/PresetReverbSw.cpp
index d038596..2da3ff6 100644
--- a/audio/aidl/default/presetReverb/PresetReverbSw.cpp
+++ b/audio/aidl/default/presetReverb/PresetReverbSw.cpp
@@ -62,12 +62,17 @@
 
 const std::string PresetReverbSw::kEffectName = "PresetReverbSw";
 
-const std::vector<PresetReverb::Presets> kSupportedPresets{
+const std::vector<PresetReverb::Presets> PresetReverbSw::kSupportedPresets{
         ndk::enum_range<PresetReverb::Presets>().begin(),
         ndk::enum_range<PresetReverb::Presets>().end()};
 
-const PresetReverb::Capability PresetReverbSw::kCapability = {.supportedPresets =
-                                                                      kSupportedPresets};
+const std::vector<Range::PresetReverbRange> PresetReverbSw::kRanges = {
+        MAKE_RANGE(PresetReverb, supportedPresets, PresetReverbSw::kSupportedPresets,
+                   PresetReverbSw::kSupportedPresets)};
+
+const Capability PresetReverbSw::kCapability = {
+        .range = Range::make<Range::presetReverb>(PresetReverbSw::kRanges)};
+
 const Descriptor PresetReverbSw::kDescriptor = {
         .common = {.id = {.type = kPresetReverbTypeUUID,
                           .uuid = kPresetReverbSwImplUUID,
@@ -77,7 +82,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = PresetReverbSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::presetReverb>(PresetReverbSw::kCapability)};
+        .capability = PresetReverbSw::kCapability};
 
 ndk::ScopedAStatus PresetReverbSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -92,6 +97,7 @@
     RETURN_IF(!mContext, EX_NULL_POINTER, "nullContext");
 
     auto& prParam = specific.get<Parameter::Specific::presetReverb>();
+    RETURN_IF(!inRange(prParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = prParam.getTag();
 
     switch (tag) {
diff --git a/audio/aidl/default/presetReverb/PresetReverbSw.h b/audio/aidl/default/presetReverb/PresetReverbSw.h
index eb1d80a..5061475 100644
--- a/audio/aidl/default/presetReverb/PresetReverbSw.h
+++ b/audio/aidl/default/presetReverb/PresetReverbSw.h
@@ -46,7 +46,9 @@
 class PresetReverbSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const PresetReverb::Capability kCapability;
+    static const std::vector<PresetReverb::Presets> kSupportedPresets;
+    static const std::vector<Range::PresetReverbRange> kRanges;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     PresetReverbSw() { LOG(DEBUG) << __func__; }
     ~PresetReverbSw() {
diff --git a/audio/aidl/default/virtualizer/VirtualizerSw.cpp b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
index 08535bd..5e99cba2 100644
--- a/audio/aidl/default/virtualizer/VirtualizerSw.cpp
+++ b/audio/aidl/default/virtualizer/VirtualizerSw.cpp
@@ -32,6 +32,7 @@
 using aidl::android::hardware::audio::effect::VirtualizerSw;
 using aidl::android::media::audio::common::AudioChannelLayout;
 using aidl::android::media::audio::common::AudioDeviceDescription;
+using aidl::android::media::audio::common::AudioDeviceType;
 using aidl::android::media::audio::common::AudioUuid;
 
 extern "C" binder_exception_t createEffect(const AudioUuid* in_impl_uuid,
@@ -62,9 +63,20 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string VirtualizerSw::kEffectName = "VirtualizerSw";
-const bool VirtualizerSw::kStrengthSupported = true;
-const Virtualizer::Capability VirtualizerSw::kCapability = {
-        .maxStrengthPm = 1000, .strengthSupported = kStrengthSupported};
+
+const std::vector<Range::VirtualizerRange> VirtualizerSw::kRanges = {
+        MAKE_RANGE(Virtualizer, strengthPm, 0, 1000),
+        /* speakerAngle is get-only, set min > max */
+        MAKE_RANGE(Virtualizer, speakerAngles, {Virtualizer::ChannelAngle({.channel = 1})},
+                   {Virtualizer::ChannelAngle({.channel = 0})}),
+        /* device is get-only */
+        MAKE_RANGE(Virtualizer, device,
+                   AudioDeviceDescription({.type = AudioDeviceType::IN_DEFAULT}),
+                   AudioDeviceDescription({.type = AudioDeviceType::NONE}))};
+
+const Capability VirtualizerSw::kCapability = {
+        .range = Range::make<Range::virtualizer>(VirtualizerSw::kRanges)};
+
 const Descriptor VirtualizerSw::kDescriptor = {
         .common = {.id = {.type = kVirtualizerTypeUUID,
                           .uuid = kVirtualizerSwImplUUID,
@@ -74,7 +86,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = VirtualizerSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::virtualizer>(VirtualizerSw::kCapability)};
+        .capability = VirtualizerSw::kCapability};
 
 ndk::ScopedAStatus VirtualizerSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -87,12 +99,11 @@
               "EffectNotSupported");
 
     auto& vrParam = specific.get<Parameter::Specific::virtualizer>();
+    RETURN_IF(!inRange(vrParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = vrParam.getTag();
 
     switch (tag) {
         case Virtualizer::strengthPm: {
-            RETURN_IF(!kStrengthSupported, EX_ILLEGAL_ARGUMENT, "SettingStrengthNotSupported");
-
             RETURN_IF(mContext->setVrStrength(vrParam.get<Virtualizer::strengthPm>()) !=
                               RetCode::SUCCESS,
                       EX_ILLEGAL_ARGUMENT, "setStrengthPmFailed");
@@ -213,11 +224,6 @@
 }
 
 RetCode VirtualizerSwContext::setVrStrength(int strength) {
-    if (strength < 0 || strength > VirtualizerSw::kCapability.maxStrengthPm) {
-        LOG(ERROR) << __func__ << " invalid strength: " << strength;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new strength
     mStrength = strength;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/virtualizer/VirtualizerSw.h b/audio/aidl/default/virtualizer/VirtualizerSw.h
index 1016ffc..5c5b616 100644
--- a/audio/aidl/default/virtualizer/VirtualizerSw.h
+++ b/audio/aidl/default/virtualizer/VirtualizerSw.h
@@ -51,8 +51,7 @@
 class VirtualizerSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const bool kStrengthSupported;
-    static const Virtualizer::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     VirtualizerSw() { LOG(DEBUG) << __func__; }
     ~VirtualizerSw() {
@@ -73,6 +72,7 @@
     std::string getEffectName() override { return kEffectName; }
 
   private:
+    static const std::vector<Range::VirtualizerRange> kRanges;
     std::shared_ptr<VirtualizerSwContext> mContext;
 
     ndk::ScopedAStatus getParameterVirtualizer(const Virtualizer::Tag& tag,
diff --git a/audio/aidl/default/visualizer/VisualizerSw.cpp b/audio/aidl/default/visualizer/VisualizerSw.cpp
index 614988c..deb3204 100644
--- a/audio/aidl/default/visualizer/VisualizerSw.cpp
+++ b/audio/aidl/default/visualizer/VisualizerSw.cpp
@@ -55,12 +55,15 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string VisualizerSw::kEffectName = "VisualizerSw";
+
 /* capabilities */
-const Visualizer::CaptureSamplesRange VisualizerSwContext::kCaptureSamplesRange = {
-        VisualizerSwContext::kMinCaptureSize, VisualizerSwContext::kMaxCaptureSize};
-const Visualizer::Capability VisualizerSw::kCapability = {
-        .maxLatencyMs = VisualizerSwContext::kMaxLatencyMs,
-        .captureSampleRange = VisualizerSwContext::kCaptureSamplesRange};
+const std::vector<Range::VisualizerRange> VisualizerSw::kRanges = {
+        MAKE_RANGE(Visualizer, latencyMs, 0, VisualizerSwContext::kMaxLatencyMs),
+        MAKE_RANGE(Visualizer, captureSamples, VisualizerSwContext::kMinCaptureSize,
+                   VisualizerSwContext::kMaxCaptureSize)};
+
+const Capability VisualizerSw::kCapability = {
+        .range = Range::make<Range::visualizer>(VisualizerSw::kRanges)};
 
 const Descriptor VisualizerSw::kDescriptor = {
         .common = {.id = {.type = kVisualizerTypeUUID,
@@ -71,7 +74,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = VisualizerSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::visualizer>(VisualizerSw::kCapability)};
+        .capability = VisualizerSw::kCapability};
 
 ndk::ScopedAStatus VisualizerSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -84,34 +87,33 @@
               "EffectNotSupported");
 
     auto& vsParam = specific.get<Parameter::Specific::visualizer>();
+    RETURN_IF(!inRange(vsParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = vsParam.getTag();
 
     switch (tag) {
         case Visualizer::captureSamples: {
             RETURN_IF(mContext->setVsCaptureSize(vsParam.get<Visualizer::captureSamples>()) !=
                               RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "captureSizeNotSupported");
+                      EX_ILLEGAL_ARGUMENT, "setCaptureSizeFailed");
             return ndk::ScopedAStatus::ok();
         }
         case Visualizer::scalingMode: {
             RETURN_IF(mContext->setVsScalingMode(vsParam.get<Visualizer::scalingMode>()) !=
                               RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "scalingModeNotSupported");
+                      EX_ILLEGAL_ARGUMENT, "setScalingModeFailed");
             return ndk::ScopedAStatus::ok();
         }
         case Visualizer::measurementMode: {
             RETURN_IF(mContext->setVsMeasurementMode(vsParam.get<Visualizer::measurementMode>()) !=
                               RetCode::SUCCESS,
-                      EX_ILLEGAL_ARGUMENT, "measurementModeNotSupported");
+                      EX_ILLEGAL_ARGUMENT, "setMeasurementModeFailed");
             return ndk::ScopedAStatus::ok();
         }
-        case Visualizer::setOnlyParameters: {
-            return setSetOnlyParameterVisualizer(vsParam.get<Visualizer::setOnlyParameters>());
-        }
-        case Visualizer::getOnlyParameters: {
-            LOG(ERROR) << __func__ << " unsupported settable getOnlyParam";
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "SetofGetOnlyParamsNotSupported");
+        case Visualizer::latencyMs: {
+            RETURN_IF(mContext->setVsLatency(vsParam.get<Visualizer::latencyMs>()) !=
+                              RetCode::SUCCESS,
+                      EX_ILLEGAL_ARGUMENT, "setLatencyFailed");
+            return ndk::ScopedAStatus::ok();
         }
         default: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
@@ -121,18 +123,6 @@
     }
 }
 
-ndk::ScopedAStatus VisualizerSw::setSetOnlyParameterVisualizer(
-        Visualizer::SetOnlyParameters setOnlyParam) {
-    auto tag = setOnlyParam.getTag();
-    RETURN_IF(Visualizer::SetOnlyParameters::latencyMs != tag, EX_ILLEGAL_ARGUMENT,
-              "SetOnlyParametersTagNotSupported");
-    RETURN_IF(
-            mContext->setVsLatency(setOnlyParam.get<Visualizer::SetOnlyParameters::latencyMs>()) !=
-                    RetCode::SUCCESS,
-            EX_ILLEGAL_ARGUMENT, "latencyNotSupported");
-    return ndk::ScopedAStatus::ok();
-}
-
 ndk::ScopedAStatus VisualizerSw::getParameterSpecific(const Parameter::Id& id,
                                                       Parameter::Specific* specific) {
     auto tag = id.getTag();
@@ -142,14 +132,6 @@
     switch (vsIdTag) {
         case Visualizer::Id::commonTag:
             return getParameterVisualizer(vsId.get<Visualizer::Id::commonTag>(), specific);
-        case Visualizer::Id::getOnlyParamTag:
-            return getGetOnlyParameterVisualizer(vsId.get<Visualizer::Id::getOnlyParamTag>(),
-                                                 specific);
-        case Visualizer::Id::setOnlyParamTag: {
-            LOG(ERROR) << __func__ << " unsupported gettable setOnlyParam";
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "GetofSetOnlyParamsNotSupported");
-        }
         default:
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
@@ -174,6 +156,18 @@
             vsParam.set<Visualizer::measurementMode>(mContext->getVsMeasurementMode());
             break;
         }
+        case Visualizer::measurement: {
+            vsParam.set<Visualizer::measurement>(mContext->getVsMeasurement());
+            break;
+        }
+        case Visualizer::captureSampleBuffer: {
+            vsParam.set<Visualizer::captureSampleBuffer>(mContext->getVsCaptureSampleBuffer());
+            break;
+        }
+        case Visualizer::latencyMs: {
+            vsParam.set<Visualizer::latencyMs>(mContext->getVsLatency());
+            break;
+        }
         default: {
             LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
             return ndk::ScopedAStatus::fromExceptionCodeWithMessage(EX_ILLEGAL_ARGUMENT,
@@ -184,32 +178,6 @@
     return ndk::ScopedAStatus::ok();
 }
 
-ndk::ScopedAStatus VisualizerSw::getGetOnlyParameterVisualizer(
-        const Visualizer::GetOnlyParameters::Tag& tag, Parameter::Specific* specific) {
-    Visualizer::GetOnlyParameters getOnlyParam;
-    switch (tag) {
-        case Visualizer::GetOnlyParameters::measurement: {
-            getOnlyParam.set<Visualizer::GetOnlyParameters::measurement>(
-                    mContext->getVsMeasurement());
-            break;
-        }
-        case Visualizer::GetOnlyParameters::captureSampleBuffer: {
-            getOnlyParam.set<Visualizer::GetOnlyParameters::captureSampleBuffer>(
-                    mContext->getVsCaptureSampleBuffer());
-            break;
-        }
-        default: {
-            LOG(ERROR) << __func__ << " unsupported tag: " << toString(tag);
-            return ndk::ScopedAStatus::fromExceptionCodeWithMessage(
-                    EX_ILLEGAL_ARGUMENT, "GetOnlyParameterTagNotSupported");
-        }
-    }
-    Visualizer vsParam;
-    vsParam.set<Visualizer::getOnlyParameters>(getOnlyParam);
-    specific->set<Parameter::Specific::visualizer>(vsParam);
-    return ndk::ScopedAStatus::ok();
-}
-
 std::shared_ptr<EffectContext> VisualizerSw::createContext(const Parameter::Common& common) {
     if (mContext) {
         LOG(DEBUG) << __func__ << " context already exist";
@@ -242,34 +210,21 @@
 }
 
 RetCode VisualizerSwContext::setVsCaptureSize(int captureSize) {
-    if (captureSize < VisualizerSw::kCapability.captureSampleRange.min ||
-        captureSize > VisualizerSw::kCapability.captureSampleRange.max) {
-        LOG(ERROR) << __func__ << " invalid captureSize " << captureSize;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new captureSize
     mCaptureSize = captureSize;
     return RetCode::SUCCESS;
 }
 
 RetCode VisualizerSwContext::setVsScalingMode(Visualizer::ScalingMode scalingMode) {
-    // TODO : Add implementation to apply new scalingMode
     mScalingMode = scalingMode;
     return RetCode::SUCCESS;
 }
 
 RetCode VisualizerSwContext::setVsMeasurementMode(Visualizer::MeasurementMode measurementMode) {
-    // TODO : Add implementation to apply new measurementMode
     mMeasurementMode = measurementMode;
     return RetCode::SUCCESS;
 }
 
 RetCode VisualizerSwContext::setVsLatency(int latency) {
-    if (latency < 0 || latency > VisualizerSw::kCapability.maxLatencyMs) {
-        LOG(ERROR) << __func__ << " invalid latency " << latency;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to modify latency
     mLatency = latency;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/visualizer/VisualizerSw.h b/audio/aidl/default/visualizer/VisualizerSw.h
index e9d46d7..ee7276a 100644
--- a/audio/aidl/default/visualizer/VisualizerSw.h
+++ b/audio/aidl/default/visualizer/VisualizerSw.h
@@ -30,7 +30,6 @@
     static const int kMaxCaptureSize = 0x400;
     static const int kMaxLatencyMs = 3000;
     static const int kMaxCaptureBufSize = 0xffff;
-    static const Visualizer::CaptureSamplesRange kCaptureSamplesRange;
     VisualizerSwContext(int statusDepth, const Parameter::Common& common)
         : EffectContext(statusDepth, common) {
         LOG(DEBUG) << __func__;
@@ -48,8 +47,9 @@
     Visualizer::MeasurementMode getVsMeasurementMode() const { return mMeasurementMode; }
 
     RetCode setVsLatency(int latency);
+    int getVsLatency() const { return mLatency; }
 
-    Visualizer::GetOnlyParameters::Measurement getVsMeasurement() const { return mMeasurement; }
+    Visualizer::Measurement getVsMeasurement() const { return mMeasurement; }
     std::vector<uint8_t> getVsCaptureSampleBuffer() const { return mCaptureSampleBuffer; }
 
   private:
@@ -57,14 +57,14 @@
     Visualizer::ScalingMode mScalingMode = Visualizer::ScalingMode::NORMALIZED;
     Visualizer::MeasurementMode mMeasurementMode = Visualizer::MeasurementMode::NONE;
     int mLatency = 0;
-    const Visualizer::GetOnlyParameters::Measurement mMeasurement = {0, 0};
+    const Visualizer::Measurement mMeasurement = {0, 0};
     std::vector<uint8_t> mCaptureSampleBuffer;
 };
 
 class VisualizerSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const Visualizer::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     VisualizerSw() { LOG(DEBUG) << __func__; }
     ~VisualizerSw() {
@@ -85,12 +85,9 @@
     std::string getEffectName() override { return kEffectName; }
 
   private:
+    static const std::vector<Range::VisualizerRange> kRanges;
     std::shared_ptr<VisualizerSwContext> mContext;
-
-    ndk::ScopedAStatus setSetOnlyParameterVisualizer(Visualizer::SetOnlyParameters setOnlyParam);
     ndk::ScopedAStatus getParameterVisualizer(const Visualizer::Tag& tag,
                                               Parameter::Specific* specific);
-    ndk::ScopedAStatus getGetOnlyParameterVisualizer(const Visualizer::GetOnlyParameters::Tag& tag,
-                                                     Parameter::Specific* specific);
 };
 }  // namespace aidl::android::hardware::audio::effect
diff --git a/audio/aidl/default/volume/VolumeSw.cpp b/audio/aidl/default/volume/VolumeSw.cpp
index 64301dc..796c332 100644
--- a/audio/aidl/default/volume/VolumeSw.cpp
+++ b/audio/aidl/default/volume/VolumeSw.cpp
@@ -60,7 +60,11 @@
 namespace aidl::android::hardware::audio::effect {
 
 const std::string VolumeSw::kEffectName = "VolumeSw";
-const Volume::Capability VolumeSw::kCapability = {.minLevelDb = -9600, .maxLevelDb = 0};
+
+const std::vector<Range::VolumeRange> VolumeSw::kRanges = {MAKE_RANGE(Volume, levelDb, -9600, 0)};
+
+const Capability VolumeSw::kCapability = {.range = Range::make<Range::volume>(VolumeSw::kRanges)};
+
 const Descriptor VolumeSw::kDescriptor = {
         .common = {.id = {.type = kVolumeTypeUUID,
                           .uuid = kVolumeSwImplUUID,
@@ -70,7 +74,7 @@
                              .volume = Flags::Volume::CTRL},
                    .name = VolumeSw::kEffectName,
                    .implementor = "The Android Open Source Project"},
-        .capability = Capability::make<Capability::volume>(VolumeSw::kCapability)};
+        .capability = VolumeSw::kCapability};
 
 ndk::ScopedAStatus VolumeSw::getDescriptor(Descriptor* _aidl_return) {
     LOG(DEBUG) << __func__ << kDescriptor.toString();
@@ -83,6 +87,7 @@
               "EffectNotSupported");
 
     auto& volParam = specific.get<Parameter::Specific::volume>();
+    RETURN_IF(!inRange(volParam, kRanges), EX_ILLEGAL_ARGUMENT, "outOfRange");
     auto tag = volParam.getTag();
 
     switch (tag) {
@@ -177,11 +182,6 @@
 }
 
 RetCode VolumeSwContext::setVolLevel(int level) {
-    if (level < VolumeSw::kCapability.minLevelDb || level > VolumeSw::kCapability.maxLevelDb) {
-        LOG(ERROR) << __func__ << " invalid level " << level;
-        return RetCode::ERROR_ILLEGAL_PARAMETER;
-    }
-    // TODO : Add implementation to apply new level
     mLevel = level;
     return RetCode::SUCCESS;
 }
diff --git a/audio/aidl/default/volume/VolumeSw.h b/audio/aidl/default/volume/VolumeSw.h
index b6f6077..2dd4324 100644
--- a/audio/aidl/default/volume/VolumeSw.h
+++ b/audio/aidl/default/volume/VolumeSw.h
@@ -49,7 +49,7 @@
 class VolumeSw final : public EffectImpl {
   public:
     static const std::string kEffectName;
-    static const Volume::Capability kCapability;
+    static const Capability kCapability;
     static const Descriptor kDescriptor;
     VolumeSw() { LOG(DEBUG) << __func__; }
     ~VolumeSw() {
@@ -70,6 +70,7 @@
     std::string getEffectName() override { return kEffectName; }
 
   private:
+    static const std::vector<Range::VolumeRange> kRanges;
     std::shared_ptr<VolumeSwContext> mContext;
 
     ndk::ScopedAStatus getParameterVolume(const Volume::Tag& tag, Parameter::Specific* specific);
diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index f9d12dd..8db8eaf 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -141,9 +141,15 @@
 }
 
 cc_test {
-    name: "VtsHalAGCTargetTest",
+    name: "VtsHalAGC1TargetTest",
     defaults: ["VtsHalAudioTargetTestDefaults"],
-    srcs: ["VtsHalAGCTargetTest.cpp"],
+    srcs: ["VtsHalAGC1TargetTest.cpp"],
+}
+
+cc_test {
+    name: "VtsHalAGC2TargetTest",
+    defaults: ["VtsHalAudioTargetTestDefaults"],
+    srcs: ["VtsHalAGC2TargetTest.cpp"],
 }
 
 cc_test {
diff --git a/audio/aidl/vts/EffectHelper.h b/audio/aidl/vts/EffectHelper.h
index 526a012..5ed8e1f 100644
--- a/audio/aidl/vts/EffectHelper.h
+++ b/audio/aidl/vts/EffectHelper.h
@@ -19,6 +19,7 @@
 #include <algorithm>
 #include <memory>
 #include <string>
+#include <type_traits>
 #include <unordered_map>
 #include <vector>
 
@@ -27,6 +28,7 @@
 #include <aidl/android/media/audio/common/AudioChannelLayout.h>
 #include <android/binder_auto_utils.h>
 #include <fmq/AidlMessageQueue.h>
+#include <system/audio_effects/aidl_effects_utils.h>
 
 #include "AudioHalBinderServiceUtil.h"
 #include "EffectFactoryHelper.h"
@@ -37,6 +39,7 @@
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::Parameter;
+using aidl::android::hardware::audio::effect::Range;
 using aidl::android::hardware::audio::effect::State;
 using aidl::android::hardware::common::fmq::SynchronizedReadWrite;
 using aidl::android::media::audio::common::AudioChannelLayout;
@@ -205,4 +208,58 @@
         std::unique_ptr<DataMQ> inputMQ;
         std::unique_ptr<DataMQ> outputMQ;
     };
+
+    template <typename T, Range::Tag tag>
+    static bool isParameterValid(const T& target, const Descriptor& desc) {
+        if (desc.capability.range.getTag() != tag) {
+            return true;
+        }
+        const auto& ranges = desc.capability.range.get<tag>();
+        return inRange(target, ranges);
+    }
+
+    /**
+     * Add to test value set: (min+max)/2, minimum/maximum numeric limits, and min-1/max+1 if
+     * result still in numeric limits after -1/+1.
+     * Only use this when the type of test value is basic type (std::is_arithmetic return true).
+     */
+    template <typename S, typename = std::enable_if_t<std::is_arithmetic_v<S>>>
+    static std::set<S> expandTestValueBasic(std::set<S>& s) {
+        const auto min = *s.begin(), max = *s.rbegin();
+        const auto minLimit = std::numeric_limits<S>::min(),
+                   maxLimit = std::numeric_limits<S>::max();
+        if (s.size()) {
+            s.insert(min + (max - min) / 2);
+            if (min != minLimit) {
+                s.insert(min - 1);
+            }
+            if (max != maxLimit) {
+                s.insert(max + 1);
+            }
+        }
+        s.insert(minLimit);
+        s.insert(maxLimit);
+        return s;
+    }
+
+    template <typename T, typename S, Range::Tag R, typename T::Tag tag, typename Functor>
+    static std::set<S> getTestValueSet(
+            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList,
+            Functor functor) {
+        std::set<S> result;
+        for (const auto& [_, desc] : kFactoryDescList) {
+            if (desc.capability.range.getTag() == R) {
+                const auto& ranges = desc.capability.range.get<R>();
+                for (const auto& range : ranges) {
+                    if (range.min.getTag() == tag) {
+                        result.insert(range.min.template get<tag>());
+                    }
+                    if (range.max.getTag() == tag) {
+                        result.insert(range.max.template get<tag>());
+                    }
+                }
+            }
+        }
+        return functor(result);
+    }
 };
diff --git a/audio/aidl/vts/VtsHalAECTargetTest.cpp b/audio/aidl/vts/VtsHalAECTargetTest.cpp
index c3427c8..39be191 100644
--- a/audio/aidl/vts/VtsHalAECTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalAECTargetTest.cpp
@@ -23,16 +23,17 @@
 #define LOG_TAG "VtsHalAECParamTest"
 
 #include "EffectHelper.h"
+#include "effect-impl/EffectTypes.h"
 
 using namespace android;
 
 using aidl::android::hardware::audio::effect::AcousticEchoCanceler;
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
 using aidl::android::hardware::audio::effect::kAcousticEchoCancelerTypeUUID;
 using aidl::android::hardware::audio::effect::Parameter;
+using aidl::android::hardware::audio::effect::Range;
 
 enum ParamName { PARAM_INSTANCE_NAME, PARAM_ECHO_DELAY, PARAM_MOBILE_MODE };
 using AECParamTestParam = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>,
@@ -87,7 +88,8 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(tag, aec, desc);
+            const bool valid =
+                    isParameterValid<AcousticEchoCanceler, Range::acousticEchoCanceler>(aec, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -124,54 +126,6 @@
         mTags.push_back({AcousticEchoCanceler::mobileMode, aec});
     }
 
-    bool isTagInRange(const AcousticEchoCanceler::Tag& tag, const AcousticEchoCanceler& aec,
-                      const Descriptor& desc) const {
-        const AcousticEchoCanceler::Capability& aecCap =
-                desc.capability.get<Capability::acousticEchoCanceler>();
-        switch (tag) {
-            case AcousticEchoCanceler::echoDelayUs: {
-                return isEchoDelayInRange(aecCap, aec.get<AcousticEchoCanceler::echoDelayUs>());
-            }
-            case AcousticEchoCanceler::mobileMode: {
-                bool mode = aec.get<AcousticEchoCanceler::mobileMode>();
-                return isMobileModeValid(aecCap, mode);
-            }
-            default:
-                return false;
-        }
-    }
-
-    bool isEchoDelayInRange(const AcousticEchoCanceler::Capability& cap, int delay) const {
-        return (delay >= 0 && delay <= cap.maxEchoDelayUs);
-    }
-
-    bool isMobileModeValid(const AcousticEchoCanceler::Capability& cap, bool mode) const {
-        if (cap.supportMobileMode) {
-            return true;
-        } else {
-            return mode == false;
-        }
-    }
-
-    static std::unordered_set<int> getEchoDelayTestValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kAcousticEchoCancelerTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::acousticEchoCanceler>()
-                                   .maxEchoDelayUs <
-                           b.second.capability.get<Capability::acousticEchoCanceler>()
-                                   .maxEchoDelayUs;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDelay =
-                max->second.capability.get<Capability::acousticEchoCanceler>().maxEchoDelayUs;
-        return {-1, 0, maxDelay - 1, maxDelay, maxDelay + 1};
-    }
     static std::unordered_set<bool> getMobileModeValues() { return {true, false}; }
 
   private:
@@ -189,12 +143,20 @@
     SetAndGetParameters();
 }
 
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         AECParamTest, AECParamTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kAcousticEchoCancelerTypeUUID)),
-                           testing::ValuesIn(AECParamTest::getEchoDelayTestValues()),
-                           testing::ValuesIn(AECParamTest::getMobileModeValues())),
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kAcousticEchoCancelerTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<AcousticEchoCanceler, int,
+                                                                Range::acousticEchoCanceler,
+                                                                AcousticEchoCanceler::echoDelayUs>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<AcousticEchoCanceler, bool,
+                                                                Range::acousticEchoCanceler,
+                                                                AcousticEchoCanceler::mobileMode>(
+                        kDescPair, EffectHelper::expandTestValueBasic<bool>))),
         [](const testing::TestParamInfo<AECParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
             std::string echoDelay = std::to_string(std::get<PARAM_ECHO_DELAY>(info.param));
diff --git a/audio/aidl/vts/VtsHalAGC1TargetTest.cpp b/audio/aidl/vts/VtsHalAGC1TargetTest.cpp
new file mode 100644
index 0000000..a6fc1aa
--- /dev/null
+++ b/audio/aidl/vts/VtsHalAGC1TargetTest.cpp
@@ -0,0 +1,197 @@
+/*
+ * Copyright (C) 2023 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 <Utils.h>
+#include <aidl/Vintf.h>
+
+#define LOG_TAG "VtsHalAGC1ParamTest"
+
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::AutomaticGainControlV1;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::kAutomaticGainControlV1TypeUUID;
+using aidl::android::hardware::audio::effect::Parameter;
+
+enum ParamName {
+    PARAM_INSTANCE_NAME,
+    PARAM_TARGET_PEAK_LEVEL,
+    PARAM_MAX_COMPRESSION_GAIN,
+    PARAM_ENABLE_LIMITER
+};
+using AGC1ParamTestParam =
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int /* targetPeakLevel */,
+                   int /* maxCompressionGain */, bool /* enableLimiter */>;
+
+class AGC1ParamTest : public ::testing::TestWithParam<AGC1ParamTestParam>, public EffectHelper {
+  public:
+    AGC1ParamTest()
+        : mTargetPeakLevel(std::get<PARAM_TARGET_PEAK_LEVEL>(GetParam())),
+          mMaxCompressionGain(std::get<PARAM_MAX_COMPRESSION_GAIN>(GetParam())),
+          mEnableLimiter(std::get<PARAM_ENABLE_LIMITER>(GetParam())) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        AutomaticGainControlV1 AGC1 =
+                AutomaticGainControlV1::make<AutomaticGainControlV1::targetPeakLevelDbFs>(0);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::automaticGainControlV1>(AGC1);
+        return specific;
+    }
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+    int mTargetPeakLevel;
+    int mMaxCompressionGain;
+    bool mEnableLimiter;
+
+    void SetAndGetParameters() {
+        for (auto& it : mTags) {
+            auto& tag = it.first;
+            auto& AGC1 = it.second;
+
+            // validate parameter
+            Descriptor desc;
+            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+            const bool valid =
+                    isParameterValid<AutomaticGainControlV1, Range::automaticGainControlV1>(AGC1,
+                                                                                            desc);
+            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
+
+            // set parameter
+            Parameter expectParam;
+            Parameter::Specific specific;
+            specific.set<Parameter::Specific::automaticGainControlV1>(AGC1);
+            expectParam.set<Parameter::specific>(specific);
+            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+            // only get if parameter in range and set success
+            if (expected == EX_NONE) {
+                Parameter getParam;
+                Parameter::Id id;
+                AutomaticGainControlV1::Id specificId;
+                specificId.set<AutomaticGainControlV1::Id::commonTag>(tag);
+                id.set<Parameter::Id::automaticGainControlV1Tag>(specificId);
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
+
+                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
+                                                 << "\ngetParam:" << getParam.toString();
+            }
+        }
+    }
+
+    void addTargetPeakLevelParam(int targetPeakLevel) {
+        AutomaticGainControlV1 AGC1;
+        AGC1.set<AutomaticGainControlV1::targetPeakLevelDbFs>(targetPeakLevel);
+        mTags.push_back({AutomaticGainControlV1::targetPeakLevelDbFs, AGC1});
+    }
+    void addMaxCompressionGainParam(int maxCompressionGainDb) {
+        AutomaticGainControlV1 AGC1;
+        AGC1.set<AutomaticGainControlV1::maxCompressionGainDb>(maxCompressionGainDb);
+        mTags.push_back({AutomaticGainControlV1::maxCompressionGainDb, AGC1});
+    }
+    void addEnableLimiterParam(bool enableLimiter) {
+        AutomaticGainControlV1 AGC1;
+        AGC1.set<AutomaticGainControlV1::enableLimiter>(enableLimiter);
+        mTags.push_back({AutomaticGainControlV1::enableLimiter, AGC1});
+    }
+
+  private:
+    std::vector<std::pair<AutomaticGainControlV1::Tag, AutomaticGainControlV1>> mTags;
+    void CleanUp() { mTags.clear(); }
+};
+
+TEST_P(AGC1ParamTest, SetAndGetTargetPeakLevelParam) {
+    EXPECT_NO_FATAL_FAILURE(addTargetPeakLevelParam(mTargetPeakLevel));
+    SetAndGetParameters();
+}
+
+TEST_P(AGC1ParamTest, SetAndGetMaxCompressionGain) {
+    EXPECT_NO_FATAL_FAILURE(addMaxCompressionGainParam(mMaxCompressionGain));
+    SetAndGetParameters();
+}
+
+TEST_P(AGC1ParamTest, SetAndGetEnableLimiter) {
+    EXPECT_NO_FATAL_FAILURE(addEnableLimiterParam(mEnableLimiter));
+    SetAndGetParameters();
+}
+
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
+INSTANTIATE_TEST_SUITE_P(
+        AGC1ParamTest, AGC1ParamTest,
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kAutomaticGainControlV1TypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  AutomaticGainControlV1, int, Range::automaticGainControlV1,
+                                  AutomaticGainControlV1::targetPeakLevelDbFs>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  AutomaticGainControlV1, int, Range::automaticGainControlV1,
+                                  AutomaticGainControlV1::maxCompressionGainDb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::Bool()),
+        [](const testing::TestParamInfo<AGC1ParamTest::ParamType>& info) {
+            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+            std::string targetPeakLevel =
+                    std::to_string(std::get<PARAM_TARGET_PEAK_LEVEL>(info.param));
+            std::string maxCompressionGain =
+                    std::to_string(std::get<PARAM_MAX_COMPRESSION_GAIN>(info.param));
+            std::string enableLimiter = std::to_string(std::get<PARAM_ENABLE_LIMITER>(info.param));
+
+            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
+                               descriptor.common.name + "_UUID_" +
+                               descriptor.common.id.uuid.toString() + "_target_peak_level_" +
+                               targetPeakLevel + "_max_compression_gain_" + maxCompressionGain +
+                               "_enable_limiter_" + enableLimiter;
+            std::replace_if(
+                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
+            return name;
+        });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AGC1ParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
diff --git a/audio/aidl/vts/VtsHalAGC2TargetTest.cpp b/audio/aidl/vts/VtsHalAGC2TargetTest.cpp
new file mode 100644
index 0000000..fd3a866
--- /dev/null
+++ b/audio/aidl/vts/VtsHalAGC2TargetTest.cpp
@@ -0,0 +1,203 @@
+/*
+ * 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 <Utils.h>
+#include <aidl/Vintf.h>
+#include <android/binder_enums.h>
+#include <unordered_set>
+
+#define LOG_TAG "VtsHalAGC2ParamTest"
+
+#include "EffectHelper.h"
+
+using namespace android;
+
+using aidl::android::hardware::audio::effect::AutomaticGainControlV2;
+using aidl::android::hardware::audio::effect::Descriptor;
+using aidl::android::hardware::audio::effect::IEffect;
+using aidl::android::hardware::audio::effect::IFactory;
+using aidl::android::hardware::audio::effect::kAutomaticGainControlV2TypeUUID;
+using aidl::android::hardware::audio::effect::Parameter;
+
+enum ParamName {
+    PARAM_INSTANCE_NAME,
+    PARAM_DIGITAL_GAIN,
+    PARAM_SATURATION_MARGIN,
+    PARAM_LEVEL_ESTIMATOR
+};
+using AGC2ParamTestParam =
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int /* gain */,
+                   int /* margin */, AutomaticGainControlV2::LevelEstimator>;
+
+class AGC2ParamTest : public ::testing::TestWithParam<AGC2ParamTestParam>, public EffectHelper {
+  public:
+    AGC2ParamTest()
+        : mGain(std::get<PARAM_DIGITAL_GAIN>(GetParam())),
+          mMargin(std::get<PARAM_SATURATION_MARGIN>(GetParam())),
+          mLevelEstimator(std::get<PARAM_LEVEL_ESTIMATOR>(GetParam())) {
+        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
+    }
+
+    void SetUp() override {
+        ASSERT_NE(nullptr, mFactory);
+        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
+
+        Parameter::Specific specific = getDefaultParamSpecific();
+        Parameter::Common common = EffectHelper::createParamCommon(
+                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
+                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
+        IEffect::OpenEffectReturn ret;
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NE(nullptr, mEffect);
+    }
+
+    void TearDown() override {
+        ASSERT_NO_FATAL_FAILURE(close(mEffect));
+        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
+    }
+
+    Parameter::Specific getDefaultParamSpecific() {
+        AutomaticGainControlV2 AGC2 =
+                AutomaticGainControlV2::make<AutomaticGainControlV2::fixedDigitalGainMb>(0);
+        Parameter::Specific specific =
+                Parameter::Specific::make<Parameter::Specific::automaticGainControlV2>(AGC2);
+        return specific;
+    }
+
+    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
+    std::shared_ptr<IFactory> mFactory;
+    std::shared_ptr<IEffect> mEffect;
+    Descriptor mDescriptor;
+    int mGain;
+    int mMargin;
+    AutomaticGainControlV2::LevelEstimator mLevelEstimator;
+
+    void SetAndGetParameters() {
+        for (auto& it : mTags) {
+            auto& tag = it.first;
+            auto& AGC2 = it.second;
+
+            // validate parameter
+            Descriptor desc;
+            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
+            const bool valid =
+                    isParameterValid<AutomaticGainControlV2, Range::automaticGainControlV2>(AGC2,
+                                                                                            desc);
+            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
+
+            // set parameter
+            Parameter expectParam;
+            Parameter::Specific specific;
+            specific.set<Parameter::Specific::automaticGainControlV2>(AGC2);
+            expectParam.set<Parameter::specific>(specific);
+            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+
+            // only get if parameter in range and set success
+            if (expected == EX_NONE) {
+                Parameter getParam;
+                Parameter::Id id;
+                AutomaticGainControlV2::Id specificId;
+                specificId.set<AutomaticGainControlV2::Id::commonTag>(tag);
+                id.set<Parameter::Id::automaticGainControlV2Tag>(specificId);
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
+
+                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
+                                                 << "\ngetParam:" << getParam.toString();
+            }
+        }
+    }
+
+    void addDigitalGainParam(int gain) {
+        AutomaticGainControlV2 AGC2;
+        AGC2.set<AutomaticGainControlV2::fixedDigitalGainMb>(gain);
+        mTags.push_back({AutomaticGainControlV2::fixedDigitalGainMb, AGC2});
+    }
+    void addSaturationMarginParam(int margin) {
+        AutomaticGainControlV2 AGC2;
+        AGC2.set<AutomaticGainControlV2::saturationMarginMb>(margin);
+        mTags.push_back({AutomaticGainControlV2::saturationMarginMb, AGC2});
+    }
+    void addLevelEstimatorParam(AutomaticGainControlV2::LevelEstimator levelEstimator) {
+        AutomaticGainControlV2 AGC2;
+        AGC2.set<AutomaticGainControlV2::levelEstimator>(levelEstimator);
+        mTags.push_back({AutomaticGainControlV2::levelEstimator, AGC2});
+    }
+
+    static std::set<AutomaticGainControlV2::LevelEstimator> getLevelEstimatorValues() {
+        return {ndk::enum_range<AutomaticGainControlV2::LevelEstimator>().begin(),
+                ndk::enum_range<AutomaticGainControlV2::LevelEstimator>().end()};
+    }
+
+  private:
+    std::vector<std::pair<AutomaticGainControlV2::Tag, AutomaticGainControlV2>> mTags;
+    void CleanUp() { mTags.clear(); }
+};
+
+TEST_P(AGC2ParamTest, SetAndGetDigitalGainParam) {
+    EXPECT_NO_FATAL_FAILURE(addDigitalGainParam(mGain));
+    SetAndGetParameters();
+}
+
+TEST_P(AGC2ParamTest, SetAndGetSaturationMargin) {
+    EXPECT_NO_FATAL_FAILURE(addSaturationMarginParam(mMargin));
+    SetAndGetParameters();
+}
+
+TEST_P(AGC2ParamTest, SetAndGetLevelEstimator) {
+    EXPECT_NO_FATAL_FAILURE(addLevelEstimatorParam(mLevelEstimator));
+    SetAndGetParameters();
+}
+
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
+INSTANTIATE_TEST_SUITE_P(
+        AGC2ParamTest, AGC2ParamTest,
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kAutomaticGainControlV2TypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  AutomaticGainControlV2, int, Range::automaticGainControlV2,
+                                  AutomaticGainControlV2::fixedDigitalGainMb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  AutomaticGainControlV2, int, Range::automaticGainControlV2,
+                                  AutomaticGainControlV2::saturationMarginMb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(AGC2ParamTest::getLevelEstimatorValues())),
+        [](const testing::TestParamInfo<AGC2ParamTest::ParamType>& info) {
+            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
+            std::string gain = std::to_string(std::get<PARAM_DIGITAL_GAIN>(info.param));
+            std::string estimator = aidl::android::hardware::audio::effect::toString(
+                    std::get<PARAM_LEVEL_ESTIMATOR>(info.param));
+            std::string margin =
+                    std::to_string(static_cast<int>(std::get<PARAM_SATURATION_MARGIN>(info.param)));
+
+            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
+                               descriptor.common.name + "_UUID_" +
+                               descriptor.common.id.uuid.toString() + "_digital_gain_" + gain +
+                               "_level_estimator_" + estimator + "_margin_" + margin;
+            std::replace_if(
+                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
+            return name;
+        });
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AGC2ParamTest);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ABinderProcess_setThreadPoolMaxThreadCount(1);
+    ABinderProcess_startThreadPool();
+    return RUN_ALL_TESTS();
+}
\ No newline at end of file
diff --git a/audio/aidl/vts/VtsHalAGCTargetTest.cpp b/audio/aidl/vts/VtsHalAGCTargetTest.cpp
deleted file mode 100644
index 3448ae2..0000000
--- a/audio/aidl/vts/VtsHalAGCTargetTest.cpp
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * 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 <Utils.h>
-#include <aidl/Vintf.h>
-#include <android/binder_enums.h>
-#include <unordered_set>
-
-#define LOG_TAG "VtsHalAGCParamTest"
-
-#include "EffectHelper.h"
-
-using namespace android;
-
-using aidl::android::hardware::audio::effect::AutomaticGainControl;
-using aidl::android::hardware::audio::effect::Capability;
-using aidl::android::hardware::audio::effect::Descriptor;
-using aidl::android::hardware::audio::effect::IEffect;
-using aidl::android::hardware::audio::effect::IFactory;
-using aidl::android::hardware::audio::effect::kAutomaticGainControlTypeUUID;
-using aidl::android::hardware::audio::effect::Parameter;
-
-enum ParamName {
-    PARAM_INSTANCE_NAME,
-    PARAM_DIGITAL_GAIN,
-    PARAM_SATURATION_MARGIN,
-    PARAM_LEVEL_ESTIMATOR
-};
-using AGCParamTestParam =
-        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int /* gain */,
-                   int /* margin */, AutomaticGainControl::LevelEstimator>;
-
-class AGCParamTest : public ::testing::TestWithParam<AGCParamTestParam>, public EffectHelper {
-  public:
-    AGCParamTest()
-        : mGain(std::get<PARAM_DIGITAL_GAIN>(GetParam())),
-          mMargin(std::get<PARAM_SATURATION_MARGIN>(GetParam())),
-          mLevelEstimator(std::get<PARAM_LEVEL_ESTIMATOR>(GetParam())) {
-        std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
-    }
-
-    void SetUp() override {
-        ASSERT_NE(nullptr, mFactory);
-        ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
-
-        Parameter::Specific specific = getDefaultParamSpecific();
-        Parameter::Common common = EffectHelper::createParamCommon(
-                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
-                kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
-        IEffect::OpenEffectReturn ret;
-        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
-        ASSERT_NE(nullptr, mEffect);
-    }
-
-    void TearDown() override {
-        ASSERT_NO_FATAL_FAILURE(close(mEffect));
-        ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
-    }
-
-    Parameter::Specific getDefaultParamSpecific() {
-        AutomaticGainControl AGC =
-                AutomaticGainControl::make<AutomaticGainControl::fixedDigitalGainMb>(0);
-        Parameter::Specific specific =
-                Parameter::Specific::make<Parameter::Specific::automaticGainControl>(AGC);
-        return specific;
-    }
-
-    static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
-    std::shared_ptr<IFactory> mFactory;
-    std::shared_ptr<IEffect> mEffect;
-    Descriptor mDescriptor;
-    int mGain;
-    int mMargin;
-    AutomaticGainControl::LevelEstimator mLevelEstimator;
-
-    void SetAndGetParameters() {
-        for (auto& it : mTags) {
-            auto& tag = it.first;
-            auto& AGC = it.second;
-
-            // validate parameter
-            Descriptor desc;
-            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(tag, AGC, desc);
-            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
-
-            // set parameter
-            Parameter expectParam;
-            Parameter::Specific specific;
-            specific.set<Parameter::Specific::automaticGainControl>(AGC);
-            expectParam.set<Parameter::specific>(specific);
-            EXPECT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
-
-            // only get if parameter in range and set success
-            if (expected == EX_NONE) {
-                Parameter getParam;
-                Parameter::Id id;
-                AutomaticGainControl::Id specificId;
-                specificId.set<AutomaticGainControl::Id::commonTag>(tag);
-                id.set<Parameter::Id::automaticGainControlTag>(specificId);
-                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
-
-                EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
-                                                 << "\ngetParam:" << getParam.toString();
-            }
-        }
-    }
-
-    void addDigitalGainParam(int gain) {
-        AutomaticGainControl AGC;
-        AGC.set<AutomaticGainControl::fixedDigitalGainMb>(gain);
-        mTags.push_back({AutomaticGainControl::fixedDigitalGainMb, AGC});
-    }
-    void addSaturationMarginParam(int margin) {
-        AutomaticGainControl AGC;
-        AGC.set<AutomaticGainControl::saturationMarginMb>(margin);
-        mTags.push_back({AutomaticGainControl::saturationMarginMb, AGC});
-    }
-    void addLevelEstimatorParam(AutomaticGainControl::LevelEstimator levelEstimator) {
-        AutomaticGainControl AGC;
-        AGC.set<AutomaticGainControl::levelEstimator>(levelEstimator);
-        mTags.push_back({AutomaticGainControl::levelEstimator, AGC});
-    }
-
-    bool isTagInRange(const AutomaticGainControl::Tag& tag, const AutomaticGainControl& AGC,
-                      const Descriptor& desc) const {
-        const AutomaticGainControl::Capability& AGCCap =
-                desc.capability.get<Capability::automaticGainControl>();
-        switch (tag) {
-            case AutomaticGainControl::fixedDigitalGainMb: {
-                auto gain = AGC.get<AutomaticGainControl::fixedDigitalGainMb>();
-                return gain >= 0 && gain <= AGCCap.maxFixedDigitalGainMb;
-            }
-            case AutomaticGainControl::levelEstimator: {
-                return true;
-            }
-            case AutomaticGainControl::saturationMarginMb: {
-                auto margin = AGC.get<AutomaticGainControl::saturationMarginMb>();
-                return margin >= 0 && margin <= AGCCap.maxSaturationMarginMb;
-            }
-            default:
-                return false;
-        }
-    }
-    static std::unordered_set<int> getDigitalGainValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kAutomaticGainControlTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::automaticGainControl>()
-                                   .maxFixedDigitalGainMb <
-                           b.second.capability.get<Capability::automaticGainControl>()
-                                   .maxFixedDigitalGainMb;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxGain = max->second.capability.get<Capability::automaticGainControl>()
-                              .maxFixedDigitalGainMb;
-        return {-1, 0, maxGain - 1, maxGain, maxGain + 1};
-    }
-    static std::unordered_set<int> getSaturationMarginValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kAutomaticGainControlTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::automaticGainControl>()
-                                   .maxSaturationMarginMb <
-                           b.second.capability.get<Capability::automaticGainControl>()
-                                   .maxSaturationMarginMb;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxMargin = max->second.capability.get<Capability::automaticGainControl>()
-                                .maxSaturationMarginMb;
-        return {-1, 0, maxMargin - 1, maxMargin, maxMargin + 1};
-    }
-    static std::unordered_set<AutomaticGainControl::LevelEstimator> getLevelEstimatorValues() {
-        return {ndk::enum_range<AutomaticGainControl::LevelEstimator>().begin(),
-                ndk::enum_range<AutomaticGainControl::LevelEstimator>().end()};
-    }
-
-  private:
-    std::vector<std::pair<AutomaticGainControl::Tag, AutomaticGainControl>> mTags;
-    void CleanUp() { mTags.clear(); }
-};
-
-TEST_P(AGCParamTest, SetAndGetDigitalGainParam) {
-    EXPECT_NO_FATAL_FAILURE(addDigitalGainParam(mGain));
-    SetAndGetParameters();
-}
-
-TEST_P(AGCParamTest, SetAndGetSaturationMargin) {
-    EXPECT_NO_FATAL_FAILURE(addSaturationMarginParam(mMargin));
-    SetAndGetParameters();
-}
-
-TEST_P(AGCParamTest, SetAndGetLevelEstimator) {
-    EXPECT_NO_FATAL_FAILURE(addLevelEstimatorParam(mLevelEstimator));
-    SetAndGetParameters();
-}
-
-INSTANTIATE_TEST_SUITE_P(
-        AGCParamTest, AGCParamTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kAutomaticGainControlTypeUUID)),
-                           testing::ValuesIn(AGCParamTest::getDigitalGainValues()),
-                           testing::ValuesIn(AGCParamTest::getSaturationMarginValues()),
-                           testing::ValuesIn(AGCParamTest::getLevelEstimatorValues())),
-        [](const testing::TestParamInfo<AGCParamTest::ParamType>& info) {
-            auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
-            std::string gain = std::to_string(std::get<PARAM_DIGITAL_GAIN>(info.param));
-            std::string estimator = aidl::android::hardware::audio::effect::toString(
-                    std::get<PARAM_LEVEL_ESTIMATOR>(info.param));
-            std::string margin =
-                    std::to_string(static_cast<int>(std::get<PARAM_SATURATION_MARGIN>(info.param)));
-
-            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
-                               descriptor.common.name + "_UUID_" +
-                               descriptor.common.id.uuid.toString() + "_digital_gain_" + gain +
-                               "_level_estimator_" + estimator + "_margin_" + margin;
-            std::replace_if(
-                    name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
-            return name;
-        });
-
-GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AGCParamTest);
-
-int main(int argc, char** argv) {
-    ::testing::InitGoogleTest(&argc, argv);
-    ABinderProcess_setThreadPoolMaxThreadCount(1);
-    ABinderProcess_startThreadPool();
-    return RUN_ALL_TESTS();
-}
\ No newline at end of file
diff --git a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
index d49a865..a1862d2 100644
--- a/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalBassBoostTargetTest.cpp
@@ -31,6 +31,7 @@
 using aidl::android::hardware::audio::effect::IFactory;
 using aidl::android::hardware::audio::effect::kBassBoostTypeUUID;
 using aidl::android::hardware::audio::effect::Parameter;
+using aidl::android::hardware::audio::effect::Range;
 
 /**
  * Here we focus on specific parameter checking, general IEffect interfaces testing performed in
@@ -92,7 +93,7 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(it.first, it.second, desc);
+            const bool valid = isParameterValid<BassBoost, Range::bassBoost>(it.second, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -122,46 +123,6 @@
         mTags.push_back({BassBoost::strengthPm, bb});
     }
 
-    bool isTagInRange(const BassBoost::Tag& tag, const BassBoost& bb,
-                      const Descriptor& desc) const {
-        const BassBoost::Capability& bbCap = desc.capability.get<Capability::bassBoost>();
-        switch (tag) {
-            case BassBoost::strengthPm: {
-                int strength = bb.get<BassBoost::strengthPm>();
-                return isStrengthInRange(bbCap, strength);
-            }
-            default:
-                return false;
-        }
-        return false;
-    }
-
-    bool isStrengthInRange(const BassBoost::Capability& cap, int strength) const {
-        return cap.strengthSupported && strength >= 0 && strength <= cap.maxStrengthPm;
-    }
-
-    static std::vector<int> getStrengthTestValues(
-            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList) {
-        const auto max = std::max_element(
-                kFactoryDescList.begin(), kFactoryDescList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::bassBoost>().maxStrengthPm <
-                           b.second.capability.get<Capability::bassBoost>().maxStrengthPm;
-                });
-        if (max == kFactoryDescList.end()) {
-            return {0};
-        }
-        int maxStrength = max->second.capability.get<Capability::bassBoost>().maxStrengthPm;
-        return {std::numeric_limits<int>::min(),
-                -1,
-                0,
-                maxStrength >> 1,
-                maxStrength,
-                maxStrength + 1,
-                std::numeric_limits<int>::max()};
-    }
-
   private:
     std::vector<std::pair<BassBoost::Tag, BassBoost>> mTags;
     void CleanUp() { mTags.clear(); }
@@ -172,14 +133,15 @@
     SetAndGetBassBoostParameters();
 }
 
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         BassBoostTest, BassBoostParamTest,
         ::testing::Combine(
-                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                               kBassBoostTypeUUID)),
-                testing::ValuesIn(BassBoostParamTest::getStrengthTestValues(
-                        EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kBassBoostTypeUUID)))),
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kBassBoostTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<BassBoost, int, Range::bassBoost,
+                                                                BassBoost::strengthPm>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<BassBoostParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
             std::string strength = std::to_string(std::get<PARAM_STRENGTH>(info.param));
diff --git a/audio/aidl/vts/VtsHalDownmixTargetTest.cpp b/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
index 8612660..0601cc4 100644
--- a/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalDownmixTargetTest.cpp
@@ -22,7 +22,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::Downmix;
 using aidl::android::hardware::audio::effect::IEffect;
diff --git a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
index 9feff91..ece07f0 100644
--- a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
+++ b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
@@ -28,7 +28,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::DynamicsProcessing;
 using aidl::android::hardware::audio::effect::IEffect;
@@ -82,31 +81,8 @@
     }
 
     // utils functions for parameter checking
-    bool isParamValid(const DynamicsProcessing::Tag& tag, const DynamicsProcessing& dp,
-                      const Descriptor& desc);
     bool isParamEqual(const DynamicsProcessing::Tag& tag, const DynamicsProcessing& dpRef,
                       const DynamicsProcessing& dpTest);
-
-    bool isEnablementValid(const DynamicsProcessing::StageEnablement& enablement);
-    bool isEngineConfigValid(const DynamicsProcessing::EngineArchitecture& cfg);
-
-    bool isCutoffFrequencyValid(float freq, const DynamicsProcessing::Capability& cap);
-    bool isChannelConfigValid(const std::vector<DynamicsProcessing::ChannelConfig>& cfgs,
-                              bool stageInUse);
-
-    bool isPreEqBandConfigValid(const DynamicsProcessing::Capability& cap,
-                                const std::vector<DynamicsProcessing::EqBandConfig>& cfgs,
-                                bool stageInUse, int bandCount);
-    bool isPostEqBandConfigValid(const DynamicsProcessing::Capability& cap,
-                                 const std::vector<DynamicsProcessing::EqBandConfig>& cfgs,
-                                 bool stageInUse, int bandCount);
-    bool isMbcBandConfigValid(const DynamicsProcessing::Capability& cap,
-                              const std::vector<DynamicsProcessing::MbcBandConfig>& cfgs,
-                              bool stageInUse, int bandCount);
-    bool isLimiterConfigValid(const std::vector<DynamicsProcessing::LimiterConfig>& cfgs,
-                              bool stageInUse);
-    bool isInputGainValid(const std::vector<DynamicsProcessing::InputGain>& cfgs);
-
     bool isEngineConfigEqual(const DynamicsProcessing::EngineArchitecture& refCfg,
                              const DynamicsProcessing::EngineArchitecture& testCfg);
 
@@ -201,56 +177,6 @@
 
                 {{.channel = -1, .gainDb = 10.f}, {.channel = 0, .gainDb = -10.f}}};
 
-bool DynamicsProcessingTestHelper::isParamValid(const DynamicsProcessing::Tag& tag,
-                                                const DynamicsProcessing& dp,
-                                                const Descriptor& desc) {
-    const DynamicsProcessing::Capability& dpCap =
-            desc.capability.get<Capability::dynamicsProcessing>();
-    switch (tag) {
-        case DynamicsProcessing::engineArchitecture: {
-            return isEngineConfigValid(dp.get<DynamicsProcessing::engineArchitecture>());
-        }
-        case DynamicsProcessing::preEq: {
-            return isChannelConfigValid(dp.get<DynamicsProcessing::preEq>(),
-                                        mEngineConfigApplied.preEqStage.inUse);
-        }
-        case DynamicsProcessing::postEq: {
-            return isChannelConfigValid(dp.get<DynamicsProcessing::postEq>(),
-                                        mEngineConfigApplied.postEqStage.inUse);
-        }
-        case DynamicsProcessing::mbc: {
-            return isChannelConfigValid(dp.get<DynamicsProcessing::mbc>(),
-                                        mEngineConfigApplied.mbcStage.inUse);
-        }
-        case DynamicsProcessing::preEqBand: {
-            return isPreEqBandConfigValid(dpCap, dp.get<DynamicsProcessing::preEqBand>(),
-                                          mEngineConfigApplied.preEqStage.inUse,
-                                          mEngineConfigApplied.preEqStage.bandCount);
-        }
-        case DynamicsProcessing::postEqBand: {
-            return isPostEqBandConfigValid(dpCap, dp.get<DynamicsProcessing::postEqBand>(),
-                                           mEngineConfigApplied.postEqStage.inUse,
-                                           mEngineConfigApplied.postEqStage.bandCount);
-        }
-        case DynamicsProcessing::mbcBand: {
-            return isMbcBandConfigValid(dpCap, dp.get<DynamicsProcessing::mbcBand>(),
-                                        mEngineConfigApplied.mbcStage.inUse,
-                                        mEngineConfigApplied.mbcStage.bandCount);
-        }
-        case DynamicsProcessing::limiter: {
-            return isLimiterConfigValid(dp.get<DynamicsProcessing::limiter>(),
-                                        mEngineConfigApplied.limiterInUse);
-        }
-        case DynamicsProcessing::inputGain: {
-            return isInputGainValid(dp.get<DynamicsProcessing::inputGain>());
-        }
-        case DynamicsProcessing::vendorExtension: {
-            return true;
-        }
-    }
-    return true;
-}
-
 bool DynamicsProcessingTestHelper::isParamEqual(const DynamicsProcessing::Tag& tag,
                                                 const DynamicsProcessing& dpRef,
                                                 const DynamicsProcessing& dpTest) {
@@ -304,117 +230,6 @@
     }
 }
 
-bool DynamicsProcessingTestHelper::isEnablementValid(
-        const DynamicsProcessing::StageEnablement& enablement) {
-    return !enablement.inUse || (enablement.inUse && enablement.bandCount > 0);
-}
-
-bool DynamicsProcessingTestHelper::isEngineConfigValid(
-        const DynamicsProcessing::EngineArchitecture& cfg) {
-    return cfg.preferredProcessingDurationMs >= 0 && isEnablementValid(cfg.preEqStage) &&
-           isEnablementValid(cfg.postEqStage) && isEnablementValid(cfg.mbcStage);
-}
-
-bool DynamicsProcessingTestHelper::isChannelConfigValid(
-        const std::vector<DynamicsProcessing::ChannelConfig>& cfgs, bool stageInUse) {
-    std::unordered_set<int> channelSet;
-    if (!stageInUse) return false;
-    for (auto cfg : cfgs) {
-        if (cfg.channel < 0 || cfg.channel >= mChannelCount || 0 != channelSet.count(cfg.channel)) {
-            return false;
-        }
-        channelSet.insert(cfg.channel);
-    }
-    return true;
-}
-
-bool DynamicsProcessingTestHelper::isCutoffFrequencyValid(
-        float freq, const DynamicsProcessing::Capability& cap) {
-    return freq >= cap.minCutOffFreq && freq <= cap.maxCutOffFreq;
-}
-
-bool DynamicsProcessingTestHelper::isPreEqBandConfigValid(
-        const DynamicsProcessing::Capability& cap,
-        const std::vector<DynamicsProcessing::EqBandConfig>& cfgs, bool stageInUse, int bandCount) {
-    std::set<std::pair<int /* channelID */, int /* bandID */>> bandSet;
-    if (!stageInUse) return false;
-    for (auto cfg : cfgs) {
-        if (0 == mPreEqChannelEnable.count(cfg.channel) || cfg.channel < 0 ||
-            cfg.channel >= mChannelCount || cfg.band < 0 || cfg.band >= bandCount ||
-            !isCutoffFrequencyValid(cfg.cutoffFrequencyHz, cap) ||
-            0 != bandSet.count({cfg.channel, cfg.band})) {
-            return false;
-        }
-        bandSet.insert({cfg.channel, cfg.band});
-    }
-    return true;
-}
-
-bool DynamicsProcessingTestHelper::isPostEqBandConfigValid(
-        const DynamicsProcessing::Capability& cap,
-        const std::vector<DynamicsProcessing::EqBandConfig>& cfgs, bool stageInUse, int bandCount) {
-    std::set<std::pair<int /* channelID */, int /* bandID */>> bandSet;
-    // not able to set/get parameter when stage not in use.
-    if (!stageInUse) return false;
-    for (auto cfg : cfgs) {
-        if (0 == mPostEqChannelEnable.count(cfg.channel) || cfg.channel < 0 ||
-            cfg.channel >= mChannelCount || cfg.band < 0 || cfg.band >= bandCount ||
-            !isCutoffFrequencyValid(cfg.cutoffFrequencyHz, cap) ||
-            0 != bandSet.count({cfg.channel, cfg.band})) {
-            return false;
-        }
-        bandSet.insert({cfg.channel, cfg.band});
-    }
-    return true;
-}
-
-bool DynamicsProcessingTestHelper::isMbcBandConfigValid(
-        const DynamicsProcessing::Capability& cap,
-        const std::vector<DynamicsProcessing::MbcBandConfig>& cfgs, bool stageInUse,
-        int bandCount) {
-    std::set<std::pair<int /* channelID */, int /* bandID */>> bandSet;
-    if (!stageInUse) return false;
-    for (auto cfg : cfgs) {
-        if (0 == mMbcChannelEnable.count(cfg.channel) || cfg.channel < 0 ||
-            cfg.channel >= mChannelCount || cfg.band < 0 || cfg.band >= bandCount ||
-            (cfg.attackTimeMs < 0) || cfg.releaseTimeMs < 0 || cfg.ratio < 0 ||
-            cfg.thresholdDb > 0 || cfg.kneeWidthDb < 0 || cfg.noiseGateThresholdDb > 0 ||
-            cfg.expanderRatio < 0 || !isCutoffFrequencyValid(cfg.cutoffFrequencyHz, cap) ||
-            0 != bandSet.count({cfg.channel, cfg.band})) {
-            return false;
-        }
-        bandSet.insert({cfg.channel, cfg.band});
-    }
-    return true;
-}
-
-bool DynamicsProcessingTestHelper::isLimiterConfigValid(
-        const std::vector<DynamicsProcessing::LimiterConfig>& cfgs, bool stageInUse) {
-    std::set<int> channelSet;
-    if (!stageInUse) return false;
-    for (auto cfg : cfgs) {
-        if (0 == mLimiterChannelEnable.count(cfg.channel) || cfg.channel < 0 ||
-            cfg.channel >= mChannelCount || cfg.attackTimeMs < 0 || cfg.releaseTimeMs < 0 ||
-            cfg.ratio < 0 || cfg.thresholdDb > 0 || 0 != channelSet.count(cfg.channel)) {
-            return false;
-        }
-        channelSet.insert(cfg.channel);
-    }
-    return true;
-}
-
-bool DynamicsProcessingTestHelper::isInputGainValid(
-        const std::vector<DynamicsProcessing::InputGain>& cfgs) {
-    std::set<int> channelSet;
-    for (auto cfg : cfgs) {
-        if (cfg.channel < 0 || cfg.channel >= mChannelCount || 0 != channelSet.count(cfg.channel)) {
-            return false;
-        }
-        channelSet.insert(cfg.channel);
-    }
-    return true;
-}
-
 bool DynamicsProcessingTestHelper::isEngineConfigEqual(
         const DynamicsProcessing::EngineArchitecture& ref,
         const DynamicsProcessing::EngineArchitecture& test) {
@@ -455,7 +270,8 @@
         // validate parameter
         Descriptor desc;
         ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-        const bool valid = isParamValid(tag, dp, desc);
+        const bool valid =
+                isParameterValid<DynamicsProcessing, Range::dynamicsProcessing>(dp, desc);
         const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
         // set parameter
@@ -463,7 +279,10 @@
         Parameter::Specific specific;
         specific.set<Parameter::Specific::dynamicsProcessing>(dp);
         expectParam.set<Parameter::specific>(specific);
-        ASSERT_STATUS(expected, mEffect->setParameter(expectParam)) << expectParam.toString();
+        ASSERT_STATUS(expected, mEffect->setParameter(expectParam))
+                << "\n"
+                << expectParam.toString() << "\n"
+                << desc.toString();
 
         // only get if parameter in range and set success
         if (expected == EX_NONE) {
diff --git a/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp b/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
index 82c8757..fea41cb 100644
--- a/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalEnvironmentalReverbTargetTest.cpp
@@ -23,7 +23,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::EnvironmentalReverb;
 using aidl::android::hardware::audio::effect::IEffect;
@@ -93,7 +92,8 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(it.first, it.second, desc);
+            const bool valid = isParameterValid<EnvironmentalReverb, Range::environmentalReverb>(
+                    it.second, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set
@@ -171,239 +171,6 @@
         mTags.push_back({EnvironmentalReverb::bypass, er});
     }
 
-    bool isTagInRange(const EnvironmentalReverb::Tag& tag, const EnvironmentalReverb er,
-                      const Descriptor& desc) const {
-        const EnvironmentalReverb::Capability& erCap =
-                desc.capability.get<Capability::environmentalReverb>();
-        switch (tag) {
-            case EnvironmentalReverb::roomLevelMb: {
-                int roomLevel = er.get<EnvironmentalReverb::roomLevelMb>();
-                return isRoomLevelInRange(erCap, roomLevel);
-            }
-            case EnvironmentalReverb::roomHfLevelMb: {
-                int roomHfLevel = er.get<EnvironmentalReverb::roomHfLevelMb>();
-                return isRoomHfLevelInRange(erCap, roomHfLevel);
-            }
-            case EnvironmentalReverb::decayTimeMs: {
-                int decayTime = er.get<EnvironmentalReverb::decayTimeMs>();
-                return isDecayTimeInRange(erCap, decayTime);
-            }
-            case EnvironmentalReverb::decayHfRatioPm: {
-                int decayHfRatio = er.get<EnvironmentalReverb::decayHfRatioPm>();
-                return isDecayHfRatioInRange(erCap, decayHfRatio);
-            }
-            case EnvironmentalReverb::levelMb: {
-                int level = er.get<EnvironmentalReverb::levelMb>();
-                return isLevelInRange(erCap, level);
-            }
-            case EnvironmentalReverb::delayMs: {
-                int delay = er.get<EnvironmentalReverb::delayMs>();
-                return isDelayInRange(erCap, delay);
-            }
-            case EnvironmentalReverb::diffusionPm: {
-                int diffusion = er.get<EnvironmentalReverb::diffusionPm>();
-                return isDiffusionInRange(erCap, diffusion);
-            }
-            case EnvironmentalReverb::densityPm: {
-                int density = er.get<EnvironmentalReverb::densityPm>();
-                return isDensityInRange(erCap, density);
-            }
-            case EnvironmentalReverb::bypass: {
-                return true;
-            }
-            default:
-                return false;
-        }
-        return false;
-    }
-
-    bool isRoomLevelInRange(const EnvironmentalReverb::Capability& cap, int roomLevel) const {
-        return roomLevel >= cap.minRoomLevelMb && roomLevel <= cap.maxRoomLevelMb;
-    }
-
-    bool isRoomHfLevelInRange(const EnvironmentalReverb::Capability& cap, int roomHfLevel) const {
-        return roomHfLevel >= cap.minRoomHfLevelMb && roomHfLevel <= cap.maxRoomHfLevelMb;
-    }
-
-    bool isDecayTimeInRange(const EnvironmentalReverb::Capability& cap, int decayTime) const {
-        return decayTime >= 0 && decayTime <= cap.maxDecayTimeMs;
-    }
-
-    bool isDecayHfRatioInRange(const EnvironmentalReverb::Capability& cap, int decayHfRatio) const {
-        return decayHfRatio >= cap.minDecayHfRatioPm && decayHfRatio <= cap.maxDecayHfRatioPm;
-    }
-
-    bool isLevelInRange(const EnvironmentalReverb::Capability& cap, int level) const {
-        return level >= cap.minLevelMb && level <= cap.maxLevelMb;
-    }
-
-    bool isDelayInRange(const EnvironmentalReverb::Capability& cap, int delay) const {
-        return delay >= 0 && delay <= cap.maxDelayMs;
-    }
-
-    bool isDiffusionInRange(const EnvironmentalReverb::Capability& cap, int diffusion) const {
-        return diffusion >= 0 && diffusion <= cap.maxDiffusionPm;
-    }
-
-    bool isDensityInRange(const EnvironmentalReverb::Capability& cap, int density) const {
-        return density >= 0 && density <= cap.maxDensityPm;
-    }
-
-    static std::unordered_set<int> getRoomLevelValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        int minRoomLevelMb = std::numeric_limits<int>::max();
-        int maxRoomLevelMb = std::numeric_limits<int>::min();
-        for (const auto& it : descList) {
-            maxRoomLevelMb = std::max(
-                    it.second.capability.get<Capability::environmentalReverb>().maxRoomLevelMb,
-                    maxRoomLevelMb);
-            minRoomLevelMb = std::min(
-                    it.second.capability.get<Capability::environmentalReverb>().minRoomLevelMb,
-                    minRoomLevelMb);
-        }
-        return {std::numeric_limits<int>::min(),        minRoomLevelMb - 1, minRoomLevelMb,
-                (minRoomLevelMb + maxRoomLevelMb) >> 1, maxRoomLevelMb,     maxRoomLevelMb + 1,
-                std::numeric_limits<int>::max()};
-    }
-
-    static std::unordered_set<int> getRoomHfLevelValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        int minRoomHfLevelMb = std::numeric_limits<int>::max();
-        int maxRoomHfLevelMb = std::numeric_limits<int>::min();
-        for (const auto& it : descList) {
-            maxRoomHfLevelMb = std::max(
-                    it.second.capability.get<Capability::environmentalReverb>().maxRoomHfLevelMb,
-                    maxRoomHfLevelMb);
-            minRoomHfLevelMb = std::min(
-                    it.second.capability.get<Capability::environmentalReverb>().minRoomHfLevelMb,
-                    minRoomHfLevelMb);
-        }
-        return {std::numeric_limits<int>::min(),
-                minRoomHfLevelMb - 1,
-                minRoomHfLevelMb,
-                (minRoomHfLevelMb + maxRoomHfLevelMb) >> 1,
-                maxRoomHfLevelMb,
-                maxRoomHfLevelMb + 1,
-                std::numeric_limits<int>::max()};
-    }
-
-    static std::unordered_set<int> getDecayTimeValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::environmentalReverb>()
-                                   .maxDecayTimeMs <
-                           b.second.capability.get<Capability::environmentalReverb>()
-                                   .maxDecayTimeMs;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDecayTimeMs =
-                max->second.capability.get<Capability::environmentalReverb>().maxDecayTimeMs;
-        return {-1, 0, maxDecayTimeMs >> 1, maxDecayTimeMs - 1, maxDecayTimeMs, maxDecayTimeMs + 1};
-    }
-
-    static std::unordered_set<int> getDecayHfRatioValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        int minDecayHfRatioPm = std::numeric_limits<int>::max();
-        int maxDecayHfRatioPm = std::numeric_limits<int>::min();
-        for (const auto& it : descList) {
-            maxDecayHfRatioPm = std::max(
-                    it.second.capability.get<Capability::environmentalReverb>().maxDecayHfRatioPm,
-                    maxDecayHfRatioPm);
-            minDecayHfRatioPm = std::min(
-                    it.second.capability.get<Capability::environmentalReverb>().minDecayHfRatioPm,
-                    minDecayHfRatioPm);
-        }
-        return {std::numeric_limits<int>::min(),
-                minDecayHfRatioPm - 1,
-                minDecayHfRatioPm,
-                (minDecayHfRatioPm + maxDecayHfRatioPm) >> 1,
-                maxDecayHfRatioPm,
-                maxDecayHfRatioPm + 1,
-                std::numeric_limits<int>::max()};
-    }
-
-    static std::unordered_set<int> getLevelValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        int minLevelMb = std::numeric_limits<int>::max();
-        int maxLevelMb = std::numeric_limits<int>::min();
-        for (const auto& it : descList) {
-            maxLevelMb =
-                    std::max(it.second.capability.get<Capability::environmentalReverb>().maxLevelMb,
-                             maxLevelMb);
-            minLevelMb =
-                    std::min(it.second.capability.get<Capability::environmentalReverb>().minLevelMb,
-                             minLevelMb);
-        }
-        return {std::numeric_limits<int>::min(), minLevelMb - 1, minLevelMb,
-                (minLevelMb + maxLevelMb) >> 1,  maxLevelMb,     maxLevelMb + 1,
-                std::numeric_limits<int>::max()};
-    }
-
-    static std::unordered_set<int> getDelayValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::environmentalReverb>().maxDelayMs <
-                           b.second.capability.get<Capability::environmentalReverb>().maxDelayMs;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDelayMs = max->second.capability.get<Capability::environmentalReverb>().maxDelayMs;
-        return {-1, 0, maxDelayMs >> 1, maxDelayMs - 1, maxDelayMs, maxDelayMs + 1};
-    }
-
-    static std::unordered_set<int> getDiffusionValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::environmentalReverb>()
-                                   .maxDiffusionPm <
-                           b.second.capability.get<Capability::environmentalReverb>()
-                                   .maxDiffusionPm;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDiffusionPm =
-                max->second.capability.get<Capability::environmentalReverb>().maxDiffusionPm;
-        return {-1, 0, maxDiffusionPm >> 1, maxDiffusionPm - 1, maxDiffusionPm, maxDiffusionPm + 1};
-    }
-
-    static std::unordered_set<int> getDensityValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kEnvReverbTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::environmentalReverb>().maxDensityPm <
-                           b.second.capability.get<Capability::environmentalReverb>().maxDensityPm;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDensityPm =
-                max->second.capability.get<Capability::environmentalReverb>().maxDensityPm;
-        return {-1, 0, maxDensityPm >> 1, maxDensityPm - 1, maxDensityPm, maxDensityPm + 1};
-    }
-
   private:
     std::vector<std::pair<EnvironmentalReverb::Tag, EnvironmentalReverb>> mTags;
     void CleanUp() { mTags.clear(); }
@@ -428,11 +195,17 @@
     SetAndGetReverbParameters();
 }
 
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
+
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbRoomLevelTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getRoomLevelValues())),
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::roomLevelMb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbRoomLevelTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string roomLevel = std::to_string(std::get<1>(info.param));
@@ -467,9 +240,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbRoomHfLevelTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getRoomHfLevelValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::roomHfLevelMb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbRoomHfLevelTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string roomHfLevel = std::to_string(std::get<1>(info.param));
@@ -504,9 +281,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbDecayTimeTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getDecayTimeValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::decayTimeMs>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDecayTimeTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string decayTime = std::to_string(std::get<1>(info.param));
@@ -543,7 +324,10 @@
         EnvironmentalReverbTest, EnvironmentalReverbDecayHfRatioTest,
         ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
                                    IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getDecayHfRatioValues())),
+                           testing::ValuesIn(EffectHelper::getTestValueSet<
+                                             EnvironmentalReverb, int, Range::environmentalReverb,
+                                             EnvironmentalReverb::decayHfRatioPm>(
+                                   kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDecayHfRatioTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string decayHfRatio = std::to_string(std::get<1>(info.param));
@@ -579,9 +363,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbLevelTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getLevelValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::levelMb>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDecayHfRatioTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string level = std::to_string(std::get<1>(info.param));
@@ -616,9 +404,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbDelayTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getDelayValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::delayMs>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDelayTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string delay = std::to_string(std::get<1>(info.param));
@@ -653,9 +445,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbDiffusionTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getDiffusionValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::diffusionPm>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDiffusionTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string diffusion = std::to_string(std::get<1>(info.param));
@@ -690,9 +486,13 @@
 
 INSTANTIATE_TEST_SUITE_P(
         EnvironmentalReverbTest, EnvironmentalReverbDensityTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEnvReverbTypeUUID)),
-                           testing::ValuesIn(EnvironmentalReverbHelper::getDensityValues())),
+        ::testing::Combine(
+                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
+                                                                               kEnvReverbTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<EnvironmentalReverb, int,
+                                                                Range::environmentalReverb,
+                                                                EnvironmentalReverb::densityPm>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<EnvironmentalReverbDensityTest::ParamType>& info) {
             auto descriptor = std::get<0>(info.param).second;
             std::string density = std::to_string(std::get<1>(info.param));
diff --git a/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp b/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
index e11a936..54d00a7 100644
--- a/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalEqualizerTargetTest.cpp
@@ -18,6 +18,7 @@
 #include <limits>
 #include <map>
 #include <memory>
+#include <optional>
 #include <string>
 #include <vector>
 
@@ -43,7 +44,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::Equalizer;
 using aidl::android::hardware::audio::effect::IEffect;
@@ -56,8 +56,9 @@
  * testing performed in VtsAudioEfectTargetTest.
  */
 
-enum ParamName { PARAM_INSTANCE_NAME, PARAM_BAND_LEVEL };
-using EqualizerParamTestParam = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int>;
+enum ParamName { PARAM_INSTANCE_NAME, PARAM_PRESET, PARAM_BAND_LEVEL };
+using EqualizerParamTestParam = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int,
+                                           std::vector<Equalizer::BandLevel>>;
 
 /*
 Testing parameter range, assuming the parameter supported by effect is in this range.
@@ -69,7 +70,9 @@
 class EqualizerTest : public ::testing::TestWithParam<EqualizerParamTestParam>,
                       public EffectHelper {
   public:
-    EqualizerTest() : mBandLevel(std::get<PARAM_BAND_LEVEL>(GetParam())) {
+    EqualizerTest()
+        : mPresetIndex(std::get<PARAM_PRESET>(GetParam())),
+          mBandLevel(std::get<PARAM_BAND_LEVEL>(GetParam())) {
         std::tie(mFactory, mDescriptor) = std::get<PARAM_INSTANCE_NAME>(GetParam());
     }
 
@@ -77,48 +80,24 @@
         ASSERT_NE(nullptr, mFactory);
         ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
 
-        Parameter::Specific specific = getDefaultParamSpecific();
         Parameter::Common common = EffectHelper::createParamCommon(
                 0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
                 kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
         IEffect::OpenEffectReturn ret;
-        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, std::nullopt, &ret, EX_NONE));
         ASSERT_NE(nullptr, mEffect);
-        ASSERT_NO_FATAL_FAILURE(setTagRange());
     }
     void TearDown() override {
         ASSERT_NO_FATAL_FAILURE(close(mEffect));
         ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
     }
 
-    std::pair<int, int> setPresetIndexRange(const Equalizer::Capability& cap) const {
-        const auto [min, max] =
-                std::minmax_element(cap.presets.begin(), cap.presets.end(),
-                                    [](const auto& a, const auto& b) { return a.index < b.index; });
-        return {min->index, max->index};
-    }
-    std::pair<int, int> setBandIndexRange(const Equalizer::Capability& cap) const {
-        const auto [min, max] =
-                std::minmax_element(cap.bandFrequencies.begin(), cap.bandFrequencies.end(),
-                                    [](const auto& a, const auto& b) { return a.index < b.index; });
-        return {min->index, max->index};
-    }
-    void setTagRange() {
-        Descriptor desc;
-        ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-        Equalizer::Capability& eqCap = desc.capability.get<Capability::equalizer>();
-        mPresetIndex = setPresetIndexRange(eqCap);
-        mBandIndex = setBandIndexRange(eqCap);
-    }
-
     static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
     std::shared_ptr<IFactory> mFactory;
     std::shared_ptr<IEffect> mEffect;
     Descriptor mDescriptor;
-    std::pair<int, int> mPresetIndex;
-    std::pair<int, int> mBandIndex;
-    const int mBandLevel;
-    Descriptor mDesc;
+    int mPresetIndex;
+    std::vector<Equalizer::BandLevel> mBandLevel;
 
     void SetAndGetEqualizerParameters() {
         ASSERT_NE(nullptr, mEffect);
@@ -127,25 +106,22 @@
             auto& eq = it.second;
 
             // validate parameter
-            const bool valid = isTagInRange(it.first, it.second);
+            const bool valid = isParameterValid<Equalizer, Range::equalizer>(eq, mDescriptor);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set
-            Parameter expectParam;
-            Parameter::Specific specific;
-            specific.set<Parameter::Specific::equalizer>(eq);
-            expectParam.set<Parameter::specific>(specific);
+            Parameter::Specific specific =
+                    Parameter::Specific::make<Parameter::Specific::equalizer>(eq);
+            Parameter expectParam = Parameter::make<Parameter::specific>(specific);
             EXPECT_STATUS(expected, mEffect->setParameter(expectParam))
                     << expectParam.toString() << "\n"
-                    << mDesc.toString();
+                    << mDescriptor.toString();
 
             // only get if parameter in range and set success
             if (expected == EX_NONE) {
                 Parameter getParam;
-                Parameter::Id id;
-                Equalizer::Id eqId;
-                eqId.set<Equalizer::Id::commonTag>(tag);
-                id.set<Parameter::Id::equalizerTag>(eqId);
+                Equalizer::Id eqId = Equalizer::Id::make<Equalizer::Id::commonTag>(tag);
+                Parameter::Id id = Parameter::Id::make<Parameter::Id::equalizerTag>(eqId);
                 // if set success, then get should match
                 EXPECT_STATUS(expected, mEffect->getParameter(id, &getParam));
                 EXPECT_TRUE(isEqParameterExpected(expectParam, getParam))
@@ -197,140 +173,51 @@
     }
 
     void addPresetParam(int preset) {
-        Equalizer eq;
-        eq.set<Equalizer::preset>(preset);
-        mTags.push_back({Equalizer::preset, eq});
+        mTags.push_back({Equalizer::preset, Equalizer::make<Equalizer::preset>(preset)});
     }
 
     void addBandLevelsParam(std::vector<Equalizer::BandLevel>& bandLevels) {
-        Equalizer eq;
-        eq.set<Equalizer::bandLevels>(bandLevels);
-        mTags.push_back({Equalizer::bandLevels, eq});
-    }
-
-    bool isTagInRange(const Equalizer::Tag& tag, const Equalizer& eq) const {
-        switch (tag) {
-            case Equalizer::preset: {
-                int index = eq.get<Equalizer::preset>();
-                return index >= mPresetIndex.first && index <= mPresetIndex.second;
-            }
-            case Equalizer::bandLevels: {
-                auto& bandLevel = eq.get<Equalizer::bandLevels>();
-                return isBandInRange(bandLevel);
-            }
-            default:
-                return false;
-        }
-        return false;
-    }
-
-    bool isBandInRange(const std::vector<Equalizer::BandLevel>& bandLevel) const {
-        for (auto& it : bandLevel) {
-            if (it.index < mBandIndex.first || it.index > mBandIndex.second) return false;
-        }
-        return true;
-    }
-
-    Parameter::Specific getDefaultParamSpecific() {
-        Equalizer eq = Equalizer::make<Equalizer::preset>(0);
-        Parameter::Specific specific =
-                Parameter::Specific::make<Parameter::Specific::equalizer>(eq);
-        return specific;
+        mTags.push_back(
+                {Equalizer::bandLevels, Equalizer::make<Equalizer::bandLevels>(bandLevels)});
     }
 
   private:
     std::vector<std::pair<Equalizer::Tag, Equalizer>> mTags;
 
-    bool validCapabilityTag(Capability& cap) { return cap.getTag() == Capability::equalizer; }
-
     void CleanUp() { mTags.clear(); }
 };
 
-TEST_P(EqualizerTest, SetAndGetPresetOutOfLowerBound) {
-    addPresetParam(mPresetIndex.second - 1);
-    ASSERT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetPresetOutOfUpperBound) {
-    addPresetParam(mPresetIndex.second + 1);
+TEST_P(EqualizerTest, SetAndGetParams) {
+    addBandLevelsParam(mBandLevel);
+    addPresetParam(mPresetIndex);
     EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
 }
 
-TEST_P(EqualizerTest, SetAndGetPresetAtLowerBound) {
-    addPresetParam(mPresetIndex.first);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetPresetAtHigherBound) {
-    addPresetParam(mPresetIndex.second);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetPresetInBound) {
-    addPresetParam((mPresetIndex.first + mPresetIndex.second) >> 1);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetBandOutOfLowerBound) {
-    std::vector<Equalizer::BandLevel> bandLevels{{mBandIndex.first - 1, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetBandOutOfUpperBound) {
-    std::vector<Equalizer::BandLevel> bandLevels{{mBandIndex.second + 1, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetBandAtLowerBound) {
-    std::vector<Equalizer::BandLevel> bandLevels{{mBandIndex.first, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetBandAtHigherBound) {
-    std::vector<Equalizer::BandLevel> bandLevels{{mBandIndex.second, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetBandInBound) {
-    std::vector<Equalizer::BandLevel> bandLevels{
-            {(mBandIndex.first + mBandIndex.second) >> 1, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetMultiBands) {
-    addPresetParam(mPresetIndex.first);
-    std::vector<Equalizer::BandLevel> bandLevels{
-            {mBandIndex.first, mBandLevel},
-            {mBandIndex.second, mBandLevel},
-            {(mBandIndex.first + mBandIndex.second) >> 1, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
-TEST_P(EqualizerTest, SetAndGetMultipleParams) {
-    std::vector<Equalizer::BandLevel> bandLevels{
-            {(mBandIndex.first + mBandIndex.second) >> 1, mBandLevel}};
-    addBandLevelsParam(bandLevels);
-    addPresetParam((mPresetIndex.first + mPresetIndex.second) >> 1);
-    EXPECT_NO_FATAL_FAILURE(SetAndGetEqualizerParameters());
-}
-
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         EqualizerTest, EqualizerTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kEqualizerTypeUUID)),
-                           testing::ValuesIn(kBandLevels)),
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kEqualizerTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<Equalizer, int, Range::equalizer,
+                                                                Equalizer::preset>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(
+                        EffectHelper::getTestValueSet<Equalizer, std::vector<Equalizer::BandLevel>,
+                                                      Range::equalizer, Equalizer::bandLevels>(
+                                kDescPair,
+                                [](std::set<std::vector<Equalizer::BandLevel>>& bandLevels) {
+                                    return bandLevels;
+                                }))),
         [](const testing::TestParamInfo<EqualizerTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
-            std::string bandLevel = std::to_string(std::get<PARAM_BAND_LEVEL>(info.param));
+            std::string bandLevel =
+                    ::android::internal::ToString(std::get<PARAM_BAND_LEVEL>(info.param));
             std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
                                descriptor.common.name + "_UUID_" +
-                               descriptor.common.id.uuid.toString() + "_bandLevel_" + bandLevel;
+                               descriptor.common.id.uuid.toString() + "_preset_" +
+                               std::to_string(std::get<PARAM_PRESET>(info.param)) + "_bandLevel_" +
+                               bandLevel;
             std::replace_if(
                     name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
             return name;
diff --git a/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp b/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
index b8ea9c1..6c3016e 100644
--- a/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalHapticGeneratorTargetTest.cpp
@@ -27,7 +27,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::HapticGenerator;
 using aidl::android::hardware::audio::effect::IEffect;
diff --git a/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp b/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
index 305c243..75941ff 100644
--- a/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalLoudnessEnhancerTargetTest.cpp
@@ -24,7 +24,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
diff --git a/audio/aidl/vts/VtsHalNSTargetTest.cpp b/audio/aidl/vts/VtsHalNSTargetTest.cpp
index 0b92290..16c79e3 100644
--- a/audio/aidl/vts/VtsHalNSTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalNSTargetTest.cpp
@@ -26,7 +26,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
diff --git a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
index 19d5747..c9c2a31 100644
--- a/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalPresetReverbTargetTest.cpp
@@ -23,7 +23,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
@@ -84,7 +83,7 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(it.first, it.second, desc);
+            const bool valid = isParameterValid<PresetReverb, Range::presetReverb>(it.second, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -113,27 +112,6 @@
         mTags.push_back({PresetReverb::preset, pr});
     }
 
-    bool isTagInRange(const PresetReverb::Tag& tag, const PresetReverb& pr,
-                      const Descriptor& desc) const {
-        const PresetReverb::Capability& prCap = desc.capability.get<Capability::presetReverb>();
-        switch (tag) {
-            case PresetReverb::preset: {
-                PresetReverb::Presets preset = pr.get<PresetReverb::preset>();
-                return isPresetInRange(prCap, preset);
-            }
-            default:
-                return false;
-        }
-        return false;
-    }
-
-    bool isPresetInRange(const PresetReverb::Capability& cap, PresetReverb::Presets preset) const {
-        for (auto i : cap.supportedPresets) {
-            if (preset == i) return true;
-        }
-        return false;
-    }
-
     Parameter::Specific getDefaultParamSpecific() {
         PresetReverb pr = PresetReverb::make<PresetReverb::preset>(PresetReverb::Presets::NONE);
         Parameter::Specific specific =
diff --git a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
index 090de17..8b0210c 100644
--- a/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVirtualizerTargetTest.cpp
@@ -22,7 +22,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
@@ -90,7 +89,7 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(it.first, it.second, desc);
+            const bool valid = isParameterValid<Virtualizer, Range::virtualizer>(it.second, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -120,46 +119,6 @@
         mTags.push_back({Virtualizer::strengthPm, vr});
     }
 
-    bool isTagInRange(const Virtualizer::Tag& tag, const Virtualizer& vr,
-                      const Descriptor& desc) const {
-        const Virtualizer::Capability& vrCap = desc.capability.get<Capability::virtualizer>();
-        switch (tag) {
-            case Virtualizer::strengthPm: {
-                int strength = vr.get<Virtualizer::strengthPm>();
-                return isStrengthInRange(vrCap, strength);
-            }
-            default:
-                return false;
-        }
-        return false;
-    }
-
-    bool isStrengthInRange(const Virtualizer::Capability& cap, int strength) const {
-        return cap.strengthSupported && strength >= 0 && strength <= cap.maxStrengthPm;
-    }
-
-    static std::vector<int> getStrengthTestValues(
-            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList) {
-        const auto max = std::max_element(
-                kFactoryDescList.begin(), kFactoryDescList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::virtualizer>().maxStrengthPm <
-                           b.second.capability.get<Capability::virtualizer>().maxStrengthPm;
-                });
-        if (max == kFactoryDescList.end()) {
-            return {0};
-        }
-        int maxStrength = max->second.capability.get<Capability::virtualizer>().maxStrengthPm;
-        return {std::numeric_limits<int>::min(),
-                -1,
-                0,
-                maxStrength >> 1,
-                maxStrength,
-                maxStrength + 1,
-                std::numeric_limits<int>::max()};
-    }
-
   private:
     std::vector<std::pair<Virtualizer::Tag, Virtualizer>> mTags;
     void CleanUp() { mTags.clear(); }
@@ -170,13 +129,15 @@
     SetAndGetVirtualizerParameters();
 }
 
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         VirtualizerTest, VirtualizerParamTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kVirtualizerTypeUUID)),
-                           testing::ValuesIn(VirtualizerParamTest::getStrengthTestValues(
-                                   EffectFactoryHelper::getAllEffectDescriptors(
-                                           IFactory::descriptor, kVirtualizerTypeUUID)))),
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kVirtualizerTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<
+                                  Virtualizer, int, Range::virtualizer, Virtualizer::strengthPm>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<VirtualizerParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
             std::string strength = std::to_string(std::get<PARAM_STRENGTH>(info.param));
diff --git a/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp b/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
index 242be3f..e2625cb 100644
--- a/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVisualizerTargetTest.cpp
@@ -26,7 +26,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
@@ -64,12 +63,11 @@
         ASSERT_NE(nullptr, mFactory);
         ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
 
-        Parameter::Specific specific = getDefaultParamSpecific();
         Parameter::Common common = EffectHelper::createParamCommon(
                 0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
                 kInputFrameCount /* iFrameCount */, kOutputFrameCount /* oFrameCount */);
         IEffect::OpenEffectReturn ret;
-        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, std::nullopt, &ret, EX_NONE));
         ASSERT_NE(nullptr, mEffect);
     }
 
@@ -77,13 +75,6 @@
         ASSERT_NO_FATAL_FAILURE(close(mEffect));
         ASSERT_NO_FATAL_FAILURE(destroy(mFactory, mEffect));
     }
-    Parameter::Specific getDefaultParamSpecific() {
-        Visualizer vs = Visualizer::make<Visualizer::captureSamples>(
-                mDescriptor.capability.get<Capability::visualizer>().captureSampleRange.max);
-        Parameter::Specific specific =
-                Parameter::Specific::make<Parameter::Specific::visualizer>(vs);
-        return specific;
-    }
 
     static const long kInputFrameCount = 0x100, kOutputFrameCount = 0x100;
     std::shared_ptr<IFactory> mFactory;
@@ -94,7 +85,7 @@
     Visualizer::MeasurementMode mMeasurementMode = Visualizer::MeasurementMode::NONE;
     int mLatency = 0;
 
-    void SetAndGetCommonParameters() {
+    void SetAndGetParameters() {
         for (auto& it : mCommonTags) {
             auto& tag = it.first;
             auto& vs = it.second;
@@ -102,7 +93,7 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isTagInRange(tag, vs, desc);
+            const bool valid = isParameterValid<Visualizer, Range::visualizer>(vs, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -119,170 +110,39 @@
                 Visualizer::Id vsId;
                 vsId.set<Visualizer::Id::commonTag>(tag);
                 id.set<Parameter::Id::visualizerTag>(vsId);
-                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
-
+                EXPECT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam))
+                        << " with: " << id.toString();
                 EXPECT_EQ(expectParam, getParam) << "\nexpect:" << expectParam.toString()
                                                  << "\ngetParam:" << getParam.toString();
             }
         }
     }
 
-    void SetAndGetSetOnlyParameters() {
-        for (auto& it : mSetOnlyParamTags) {
-            auto& tag = it.first;
-            auto& vs = it.second;
-
-            // validate parameter
-            Descriptor desc;
-            ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            const bool valid = isSetOnlyParamTagInRange(vs, desc);
-            const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
-
-            // set parameter
-            Parameter expectParam;
-            Parameter::Specific specific;
-            specific.set<Parameter::Specific::visualizer>(vs);
-            expectParam.set<Parameter::specific>(specific);
-            ASSERT_STATUS(expected, mEffect->setParameter(expectParam));
-
-            //  parameter defined in this setOnlyParameter union must be settable via
-            //  setParameter(), but must not be gettable
-            Parameter getParam;
-            Parameter::Id id;
-            Visualizer::Id vsId;
-            vsId.set<Visualizer::Id::setOnlyParamTag>(tag);
-            id.set<Parameter::Id::visualizerTag>(vsId);
-            EXPECT_STATUS(EX_ILLEGAL_ARGUMENT, mEffect->getParameter(id, &getParam));
-        }
-    }
-
-    void GetandSetGetOnlyParameters() {
-        for (auto& tag : mGetOnlyParamTags) {
-            // get parameter
-            Parameter getParam;
-            Parameter::Id id;
-            Visualizer::Id vsId;
-            vsId.set<Visualizer::Id::getOnlyParamTag>(tag);
-            id.set<Parameter::Id::visualizerTag>(vsId);
-            ASSERT_STATUS(EX_NONE, mEffect->getParameter(id, &getParam));
-
-            //  parameter defined in this getOnlyParameter union must be gettable via
-            //  getParameter(), but must not be settable
-            // set parameter
-            ASSERT_STATUS(EX_ILLEGAL_ARGUMENT, mEffect->setParameter(getParam));
-        }
-    }
-
     void addCaptureSizeParam(int captureSize) {
-        Visualizer vs;
-        vs.set<Visualizer::captureSamples>(captureSize);
-        mCommonTags.push_back({Visualizer::captureSamples, vs});
+        mCommonTags.push_back({Visualizer::captureSamples,
+                               Visualizer::make<Visualizer::captureSamples>(captureSize)});
     }
 
     void addScalingModeParam(Visualizer::ScalingMode scalingMode) {
-        Visualizer vs;
-        vs.set<Visualizer::scalingMode>(scalingMode);
-        mCommonTags.push_back({Visualizer::scalingMode, vs});
+        mCommonTags.push_back(
+                {Visualizer::scalingMode, Visualizer::make<Visualizer::scalingMode>(scalingMode)});
     }
 
     void addMeasurementModeParam(Visualizer::MeasurementMode measurementMode) {
-        Visualizer vs;
-        vs.set<Visualizer::measurementMode>(measurementMode);
-        mCommonTags.push_back({Visualizer::measurementMode, vs});
+        mCommonTags.push_back({Visualizer::measurementMode,
+                               Visualizer::make<Visualizer::measurementMode>(measurementMode)});
     }
 
     void addLatencyParam(int latency) {
-        Visualizer vs;
-        Visualizer::SetOnlyParameters setOnlyParam;
-        setOnlyParam.set<Visualizer::SetOnlyParameters::latencyMs>(latency);
-        vs.set<Visualizer::setOnlyParameters>(setOnlyParam);
-        mSetOnlyParamTags.push_back({Visualizer::SetOnlyParameters::latencyMs, vs});
+        mCommonTags.push_back(
+                {Visualizer::latencyMs, Visualizer::make<Visualizer::latencyMs>(latency)});
     }
 
-    void addMeasurementTag() {
-        mGetOnlyParamTags.push_back(Visualizer::GetOnlyParameters::measurement);
-    }
-
-    void addCaptureBytesTag() {
-        mGetOnlyParamTags.push_back(Visualizer::GetOnlyParameters::captureSampleBuffer);
-    }
-
-    bool isTagInRange(const Visualizer::Tag& tag, const Visualizer& vs,
-                      const Descriptor& desc) const {
-        const Visualizer::Capability& vsCap = desc.capability.get<Capability::visualizer>();
-        switch (tag) {
-            case Visualizer::captureSamples: {
-                int captureSize = vs.get<Visualizer::captureSamples>();
-                return captureSize >= vsCap.captureSampleRange.min &&
-                       captureSize <= vsCap.captureSampleRange.max;
-            }
-            case Visualizer::scalingMode:
-            case Visualizer::measurementMode:
-                return true;
-            case Visualizer::setOnlyParameters: {
-                auto setOnly = vs.get<Visualizer::setOnlyParameters>();
-                if (setOnly.getTag() != Visualizer::SetOnlyParameters::latencyMs) {
-                    return false;
-                }
-                auto latencyMs = setOnly.get<Visualizer::SetOnlyParameters::latencyMs>();
-                return latencyMs >= 0 && latencyMs <= vsCap.maxLatencyMs;
-            }
-            default:
-                return false;
-        }
-    }
-
-    bool isSetOnlyParamTagInRange(const Visualizer& vs, const Descriptor& desc) const {
-        const Visualizer::Capability& vsCap = desc.capability.get<Capability::visualizer>();
-        if (vs.getTag() != Visualizer::setOnlyParameters) return false;
-        Visualizer::SetOnlyParameters setOnlyParam = vs.get<Visualizer::setOnlyParameters>();
-        if (setOnlyParam.getTag() != Visualizer::SetOnlyParameters::latencyMs) return false;
-        int latency = setOnlyParam.get<Visualizer::SetOnlyParameters::latencyMs>();
-        return isLatencyInRange(vsCap, latency);
-    }
-
-    bool isLatencyInRange(const Visualizer::Capability& cap, int latency) const {
-        return (latency >= 0 && latency <= cap.maxLatencyMs);
-    }
-
-    static std::unordered_set<int> getCaptureSizeValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kVisualizerTypeUUID);
-        int minCaptureSize = std::numeric_limits<int>::max();
-        int maxCaptureSize = std::numeric_limits<int>::min();
-        for (const auto& it : descList) {
-            maxCaptureSize = std::max(
-                    it.second.capability.get<Capability::visualizer>().captureSampleRange.max,
-                    maxCaptureSize);
-            minCaptureSize = std::min(
-                    it.second.capability.get<Capability ::visualizer>().captureSampleRange.min,
-                    minCaptureSize);
-        }
-        return {std::numeric_limits<int>::min(),        minCaptureSize - 1, minCaptureSize,
-                (minCaptureSize + maxCaptureSize) >> 1, maxCaptureSize,     maxCaptureSize + 1,
-                std::numeric_limits<int>::max()};
-    }
-
-    static std::unordered_set<int> getLatencyValues() {
-        auto descList = EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kVisualizerTypeUUID);
-        const auto max = std::max_element(
-                descList.begin(), descList.end(),
-                [](const std::pair<std::shared_ptr<IFactory>, Descriptor>& a,
-                   const std::pair<std::shared_ptr<IFactory>, Descriptor>& b) {
-                    return a.second.capability.get<Capability::visualizer>().maxLatencyMs <
-                           b.second.capability.get<Capability::visualizer>().maxLatencyMs;
-                });
-        if (max == descList.end()) {
-            return {0};
-        }
-        int maxDelay = max->second.capability.get<Capability::visualizer>().maxLatencyMs;
-        return {-1, 0, maxDelay >> 1, maxDelay - 1, maxDelay, maxDelay + 1};
-    }
     static std::unordered_set<Visualizer::MeasurementMode> getMeasurementModeValues() {
         return {ndk::enum_range<Visualizer::MeasurementMode>().begin(),
                 ndk::enum_range<Visualizer::MeasurementMode>().end()};
     }
+
     static std::unordered_set<Visualizer::ScalingMode> getScalingModeValues() {
         return {ndk::enum_range<Visualizer::ScalingMode>().begin(),
                 ndk::enum_range<Visualizer::ScalingMode>().end()};
@@ -290,53 +150,43 @@
 
   private:
     std::vector<std::pair<Visualizer::Tag, Visualizer>> mCommonTags;
-    std::vector<std::pair<Visualizer::SetOnlyParameters::Tag, Visualizer>> mSetOnlyParamTags;
-    std::vector<Visualizer::GetOnlyParameters::Tag> mGetOnlyParamTags;
-    void CleanUp() {
-        mCommonTags.clear();
-        mSetOnlyParamTags.clear();
-        mGetOnlyParamTags.clear();
-    }
+    void CleanUp() { mCommonTags.clear(); }
 };
 
 TEST_P(VisualizerParamTest, SetAndGetCaptureSize) {
     EXPECT_NO_FATAL_FAILURE(addCaptureSizeParam(mCaptureSize));
-    SetAndGetCommonParameters();
+    SetAndGetParameters();
 }
 
 TEST_P(VisualizerParamTest, SetAndGetScalingMode) {
     EXPECT_NO_FATAL_FAILURE(addScalingModeParam(mScalingMode));
-    SetAndGetCommonParameters();
+    SetAndGetParameters();
 }
 
 TEST_P(VisualizerParamTest, SetAndGetMeasurementMode) {
     EXPECT_NO_FATAL_FAILURE(addMeasurementModeParam(mMeasurementMode));
-    SetAndGetCommonParameters();
+    SetAndGetParameters();
 }
 
 TEST_P(VisualizerParamTest, SetAndGetLatency) {
     EXPECT_NO_FATAL_FAILURE(addLatencyParam(mLatency));
-    SetAndGetSetOnlyParameters();
+    SetAndGetParameters();
 }
 
-TEST_P(VisualizerParamTest, GetAndSetMeasurement) {
-    EXPECT_NO_FATAL_FAILURE(addMeasurementTag());
-    GetandSetGetOnlyParameters();
-}
-
-TEST_P(VisualizerParamTest, GetAndSetCaptureBytes) {
-    EXPECT_NO_FATAL_FAILURE(addCaptureBytesTag());
-    GetandSetGetOnlyParameters();
-}
-
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         VisualizerParamTest, VisualizerParamTest,
-        ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
-                                   IFactory::descriptor, kVisualizerTypeUUID)),
-                           testing::ValuesIn(VisualizerParamTest::getCaptureSizeValues()),
-                           testing::ValuesIn(VisualizerParamTest::getScalingModeValues()),
-                           testing::ValuesIn(VisualizerParamTest::getMeasurementModeValues()),
-                           testing::ValuesIn(VisualizerParamTest::getLatencyValues())),
+        ::testing::Combine(
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kVisualizerTypeUUID)),
+                testing::ValuesIn(EffectHelper::getTestValueSet<Visualizer, int, Range::visualizer,
+                                                                Visualizer::captureSamples>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>)),
+                testing::ValuesIn(VisualizerParamTest::getScalingModeValues()),
+                testing::ValuesIn(VisualizerParamTest::getMeasurementModeValues()),
+                testing::ValuesIn(EffectHelper::getTestValueSet<Visualizer, int, Range::visualizer,
+                                                                Visualizer::latencyMs>(
+                        kDescPair, EffectHelper::expandTestValueBasic<int>))),
         [](const testing::TestParamInfo<VisualizerParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
             std::string captureSize = std::to_string(std::get<PARAM_CAPTURE_SIZE>(info.param));
diff --git a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
index 34625e7..44ce146 100644
--- a/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
+++ b/audio/aidl/vts/VtsHalVolumeTargetTest.cpp
@@ -22,7 +22,6 @@
 
 using namespace android;
 
-using aidl::android::hardware::audio::effect::Capability;
 using aidl::android::hardware::audio::effect::Descriptor;
 using aidl::android::hardware::audio::effect::IEffect;
 using aidl::android::hardware::audio::effect::IFactory;
@@ -84,9 +83,7 @@
             // validate parameter
             Descriptor desc;
             ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
-            // only set and get parameter if capability is valid
-            ASSERT_TRUE(isCapabilityValid(desc));
-            const bool valid = isTagInRange(it.first, it.second, desc);
+            const bool valid = isParameterValid<Volume, Range::volume>(it.second, desc);
             const binder_exception_t expected = valid ? EX_NONE : EX_ILLEGAL_ARGUMENT;
 
             // set parameter
@@ -123,42 +120,6 @@
         mTags.push_back({Volume::mute, vol});
     }
 
-    bool isCapabilityValid(const Descriptor& desc) {
-        const Volume::Capability& volCap = desc.capability.get<Capability::volume>();
-        return (volCap.minLevelDb <= volCap.maxLevelDb);
-    }
-
-    bool isTagInRange(const Volume::Tag& tag, const Volume& vol, const Descriptor& desc) const {
-        const Volume::Capability& volCap = desc.capability.get<Capability::volume>();
-        switch (tag) {
-            case Volume::levelDb: {
-                int level = vol.get<Volume::levelDb>();
-                return isLevelInRange(volCap, level);
-            }
-            case Volume::mute:
-                return true;
-            default:
-                return false;
-        }
-    }
-
-    static std::vector<int> getLevelTestValues(
-            std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kFactoryDescList) {
-        int minLevelDb = std::numeric_limits<int>::max();
-        int maxLevelDb = std::numeric_limits<int>::min();
-        for (const auto& it : kFactoryDescList) {
-            maxLevelDb =
-                    std::max(it.second.capability.get<Capability::volume>().maxLevelDb, maxLevelDb);
-            minLevelDb = std::min(it.second.capability.get<Capability ::volume>().minLevelDb,
-                                  minLevelDb);
-        }
-        return {minLevelDb - 1, minLevelDb, -100, maxLevelDb, maxLevelDb + 1};
-    }
-
-    bool isLevelInRange(const Volume::Capability& volCap, int level) const {
-        return level >= volCap.minLevelDb && level <= volCap.maxLevelDb;
-    }
-
   private:
     std::vector<std::pair<Volume::Tag, Volume>> mTags;
     void CleanUp() { mTags.clear(); }
@@ -174,14 +135,15 @@
     SetAndGetParameters();
 }
 
+std::vector<std::pair<std::shared_ptr<IFactory>, Descriptor>> kDescPair;
 INSTANTIATE_TEST_SUITE_P(
         VolumeTest, VolumeParamTest,
         ::testing::Combine(
-                testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                               kVolumeTypeUUID)),
-                testing::ValuesIn(VolumeParamTest::getLevelTestValues(
-                        EffectFactoryHelper::getAllEffectDescriptors(IFactory::descriptor,
-                                                                     kVolumeTypeUUID))),
+                testing::ValuesIn(kDescPair = EffectFactoryHelper::getAllEffectDescriptors(
+                                          IFactory::descriptor, kVolumeTypeUUID)),
+                testing::ValuesIn(
+                        EffectHelper::getTestValueSet<Volume, int, Range::volume, Volume::levelDb>(
+                                kDescPair, EffectHelper::expandTestValueBasic<int>)),
                 testing::Bool() /* mute */),
         [](const testing::TestParamInfo<VolumeParamTest::ParamType>& info) {
             auto descriptor = std::get<PARAM_INSTANCE_NAME>(info.param).second;
diff --git a/audio/common/all-versions/default/service/service.cpp b/audio/common/all-versions/default/service/service.cpp
index e79ad75..7b5a932 100644
--- a/audio/common/all-versions/default/service/service.cpp
+++ b/audio/common/all-versions/default/service/service.cpp
@@ -81,9 +81,10 @@
 int main(int /* argc */, char* /* argv */ []) {
     signal(SIGPIPE, SIG_IGN);
 
-    ::android::ProcessState::initWithDriver("/dev/vndbinder");
-    // start a threadpool for vndbinder interactions
-    ::android::ProcessState::self()->startThreadPool();
+    if (::android::ProcessState::isVndservicemanagerEnabled()) {
+        ::android::ProcessState::initWithDriver("/dev/vndbinder");
+        ::android::ProcessState::self()->startThreadPool();
+    }
 
     ABinderProcess_setThreadPoolMaxThreadCount(1);
     ABinderProcess_startThreadPool();
diff --git a/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IAudioControl.aidl b/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IAudioControl.aidl
index 8dc5ffe..ffd575d 100644
--- a/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IAudioControl.aidl
+++ b/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IAudioControl.aidl
@@ -46,4 +46,6 @@
   oneway void onAudioFocusChangeWithMetaData(in android.hardware.audio.common.PlaybackTrackMetadata playbackMetaData, in int zoneId, in android.hardware.automotive.audiocontrol.AudioFocusChange focusChange);
   oneway void setAudioDeviceGainsChanged(in android.hardware.automotive.audiocontrol.Reasons[] reasons, in android.hardware.automotive.audiocontrol.AudioGainConfigInfo[] gains);
   oneway void registerGainCallback(in android.hardware.automotive.audiocontrol.IAudioGainCallback callback);
+  void setModuleChangeCallback(in android.hardware.automotive.audiocontrol.IModuleChangeCallback callback);
+  void clearModuleChangeCallback();
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl
similarity index 70%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl
index 39068d5..2bbb936 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/audiocontrol/aidl/aidl_api/android.hardware.automotive.audiocontrol/current/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,8 @@
 // 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.effect;
+package android.hardware.automotive.audiocontrol;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+interface IModuleChangeCallback {
+  oneway void onAudioPortsChanged(in android.media.audio.common.AudioPort[] audioPorts);
 }
diff --git a/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IAudioControl.aidl b/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IAudioControl.aidl
index 0ffcd5e..9564efc 100644
--- a/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IAudioControl.aidl
+++ b/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IAudioControl.aidl
@@ -51,6 +51,7 @@
 import android.hardware.automotive.audiocontrol.DuckingInfo;
 import android.hardware.automotive.audiocontrol.IAudioGainCallback;
 import android.hardware.automotive.audiocontrol.IFocusListener;
+import android.hardware.automotive.audiocontrol.IModuleChangeCallback;
 import android.hardware.automotive.audiocontrol.MutingInfo;
 import android.hardware.automotive.audiocontrol.Reasons;
 
@@ -183,4 +184,26 @@
      *                 interface.
      */
     oneway void registerGainCallback(in IAudioGainCallback callback);
+
+    /**
+     * Sets callback with HAL for notifying changes to hardware module (that is:
+     * {@link android.hardware.audio.core.IModule}) configurations.
+     *
+     * @param callback The {@link android.hardware.automotive.audiocontrol.IModuleChangeCallback}
+     *                 interface to use use when new updates are available for
+     *                 {@link android.hardware.audio.core.IModule} configs
+     * @throws EX_UNSUPPORTED_OPERATION if dynamic audio configs are not supported.
+     * @throws EX_ILLEGAL_STATE if a callback already exists
+     * @throws EX_ILLEGAL_ARGUMENT if the passed callback is (@code null}
+     */
+    void setModuleChangeCallback(in IModuleChangeCallback callback);
+
+    /**
+     * Clears module change callback
+     *
+     * If no callback is registered previously, then this call should be a no-op.
+     *
+     * @throws EX_UNSUPPORTED_OPERATION if dynamic audio configs are not supported.
+     */
+    void clearModuleChangeCallback();
 }
diff --git a/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl b/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl
new file mode 100644
index 0000000..4282483
--- /dev/null
+++ b/automotive/audiocontrol/aidl/android/hardware/automotive/audiocontrol/IModuleChangeCallback.aidl
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2023 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.audiocontrol;
+
+import android.media.audio.common.AudioPort;
+
+/**
+ * Interface definition for asynchronous changes to audio configs defined
+ * for a hardware {@link android.hardware.audio.core.IModule}.
+ */
+@VintfStability
+oneway interface IModuleChangeCallback {
+    /**
+     * Used to indicate that one or more {@link android.media.audio.common.AudioPort}
+     * configs have changed. Implementations MUST return at least one AudioPort.
+     *
+     * Notes for AudioPort:
+     * 1. For V3, the support will be limited to configurable AudioGain stages - per
+     *    car audio framework support.
+     * 2. For automotive 'bus' devices, the expected settings are
+     *     AudioDevice {
+     *        AudioDeviceDescription {type: IN/OUT_DEVICE, connection: CONNECTION_BUS}
+     *        AudioDeviceAddress {id: string}}
+     *
+     * Notes for AudioGain:
+     * 1. Car audio framework only supports AudioGainMode::JOINT. Any other mode
+     *    selection will be ignored.
+     *    See {@link android.media.audio.common.AudioGainMode}
+     * 2. Implementations MUST ensure that the gain stages are identical for buses
+     *    that map to the same volume group. Any inconsistencies will result in
+     *    inferior volume-change experience to the users.
+     * 3. Implementations MUST ensure that the new gain stages are subset (do not
+     *    exceed) of the gain stage definitions provided to audio policy. If they
+     *    exceed, it can result in failure when setting value over the range
+     *    allowed by the audio policy.
+     *
+     * Other notes:
+     * 1. In case of AudioControl  service restart or resume, the implementations MUST
+     *    issue an immediate callback following registration.
+     * 2. In case of client restart, the AudioControl service MUST clear all stale
+     *    callbacks.
+     *
+     * @param audioPorts list of {@link android.media.audio.common.AudioPort} that
+     *                   are updated
+     */
+    void onAudioPortsChanged(in AudioPort[] audioPorts);
+}
diff --git a/automotive/audiocontrol/aidl/default/Android.bp b/automotive/audiocontrol/aidl/default/Android.bp
index 6bf4b9d..dde05c3 100644
--- a/automotive/audiocontrol/aidl/default/Android.bp
+++ b/automotive/audiocontrol/aidl/default/Android.bp
@@ -31,7 +31,7 @@
         "android.hardware.audio.common@7.0-enums",
         "android.hardware.audio.common-V1-ndk",
         "android.frameworks.automotive.powerpolicy-V1-ndk",
-        "android.hardware.automotive.audiocontrol-V2-ndk",
+        "android.hardware.automotive.audiocontrol-V3-ndk",
         "libbase",
         "libbinder_ndk",
         "libcutils",
diff --git a/automotive/audiocontrol/aidl/default/AudioControl.cpp b/automotive/audiocontrol/aidl/default/AudioControl.cpp
index a121f8b..cf7307d 100644
--- a/automotive/audiocontrol/aidl/default/AudioControl.cpp
+++ b/automotive/audiocontrol/aidl/default/AudioControl.cpp
@@ -24,6 +24,7 @@
 #include <aidl/android/hardware/automotive/audiocontrol/IFocusListener.h>
 
 #include <android-base/logging.h>
+#include <android-base/parsebool.h>
 #include <android-base/parseint.h>
 #include <android-base/strings.h>
 
@@ -37,6 +38,8 @@
 namespace aidl::android::hardware::automotive::audiocontrol {
 
 using ::android::base::EqualsIgnoreCase;
+using ::android::base::ParseBool;
+using ::android::base::ParseBoolResult;
 using ::android::base::ParseInt;
 using ::std::shared_ptr;
 using ::std::string;
@@ -70,6 +73,95 @@
 }
 }  // namespace
 
+namespace {
+using ::aidl::android::media::audio::common::AudioChannelLayout;
+using ::aidl::android::media::audio::common::AudioDeviceDescription;
+using ::aidl::android::media::audio::common::AudioDeviceType;
+using ::aidl::android::media::audio::common::AudioFormatDescription;
+using ::aidl::android::media::audio::common::AudioFormatType;
+using ::aidl::android::media::audio::common::AudioGain;
+using ::aidl::android::media::audio::common::AudioGainMode;
+using ::aidl::android::media::audio::common::AudioIoFlags;
+using ::aidl::android::media::audio::common::AudioOutputFlags;
+using ::aidl::android::media::audio::common::AudioPort;
+using ::aidl::android::media::audio::common::AudioPortDeviceExt;
+using ::aidl::android::media::audio::common::AudioPortExt;
+using ::aidl::android::media::audio::common::AudioPortMixExt;
+using ::aidl::android::media::audio::common::AudioProfile;
+using ::aidl::android::media::audio::common::PcmType;
+
+// reuse common code artifacts
+void fillProfile(const std::vector<int32_t>& channelLayouts,
+                 const std::vector<int32_t>& sampleRates, AudioProfile* profile) {
+    for (auto layout : channelLayouts) {
+        profile->channelMasks.push_back(
+                AudioChannelLayout::make<AudioChannelLayout::layoutMask>(layout));
+    }
+    profile->sampleRates.insert(profile->sampleRates.end(), sampleRates.begin(), sampleRates.end());
+}
+
+AudioProfile createProfile(PcmType pcmType, const std::vector<int32_t>& channelLayouts,
+                           const std::vector<int32_t>& sampleRates) {
+    AudioProfile profile;
+    profile.format.type = AudioFormatType::PCM;
+    profile.format.pcm = pcmType;
+    fillProfile(channelLayouts, sampleRates, &profile);
+    return profile;
+}
+
+AudioProfile createProfile(const std::string& encodingType,
+                           const std::vector<int32_t>& channelLayouts,
+                           const std::vector<int32_t>& sampleRates) {
+    AudioProfile profile;
+    profile.format.encoding = encodingType;
+    fillProfile(channelLayouts, sampleRates, &profile);
+    return profile;
+}
+
+AudioPortExt createDeviceExt(AudioDeviceType devType, int32_t flags,
+                             const std::string& connection = "", const std::string& address = "") {
+    AudioPortDeviceExt deviceExt;
+    deviceExt.device.type.type = devType;
+    if (devType == AudioDeviceType::IN_MICROPHONE && connection.empty()) {
+        deviceExt.device.address = "bottom";
+    } else if (devType == AudioDeviceType::IN_MICROPHONE_BACK && connection.empty()) {
+        deviceExt.device.address = "back";
+    } else {
+        deviceExt.device.address = std::move(address);
+    }
+    deviceExt.device.type.connection = std::move(connection);
+    deviceExt.flags = flags;
+    return AudioPortExt::make<AudioPortExt::Tag::device>(deviceExt);
+}
+
+AudioPort createPort(int32_t id, const std::string& name, int32_t flags, bool isInput,
+                     const AudioPortExt& ext) {
+    AudioPort port;
+    port.id = id;
+    port.name = name;
+    port.flags = isInput ? AudioIoFlags::make<AudioIoFlags::Tag::input>(flags)
+                         : AudioIoFlags::make<AudioIoFlags::Tag::output>(flags);
+    port.ext = ext;
+    return port;
+}
+
+AudioGain createGain(int32_t mode, AudioChannelLayout channelMask, int32_t minValue,
+                     int32_t maxValue, int32_t defaultValue, int32_t stepValue,
+                     int32_t minRampMs = 100, int32_t maxRampMs = 100, bool useForVolume = true) {
+    AudioGain gain;
+    gain.mode = mode;
+    gain.channelMask = channelMask;
+    gain.minValue = minValue;
+    gain.maxValue = maxValue;
+    gain.defaultValue = defaultValue;
+    gain.stepValue = stepValue;
+    gain.minRampMs = minRampMs;
+    gain.maxRampMs = maxRampMs;
+    gain.useForVolume = useForVolume;
+    return gain;
+}
+}  // namespace
+
 ndk::ScopedAStatus AudioControl::registerFocusListener(
         const shared_ptr<IFocusListener>& in_listener) {
     LOG(DEBUG) << "registering focus listener";
@@ -190,6 +282,33 @@
     return ndk::ScopedAStatus::ok();
 }
 
+ndk::ScopedAStatus AudioControl::setModuleChangeCallback(
+        const std::shared_ptr<IModuleChangeCallback>& in_callback) {
+    LOG(DEBUG) << ": " << __func__;
+
+    if (in_callback.get() == nullptr) {
+        LOG(ERROR) << __func__ << ": Callback is nullptr";
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
+    if (mModuleChangeCallback != nullptr) {
+        LOG(ERROR) << __func__ << ": Module change callback was already registered";
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+    }
+    std::atomic_store(&mModuleChangeCallback, in_callback);
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AudioControl::clearModuleChangeCallback() {
+    if (mModuleChangeCallback != nullptr) {
+        shared_ptr<IModuleChangeCallback> nullCallback = nullptr;
+        std::atomic_store(&mModuleChangeCallback, nullCallback);
+        LOG(DEBUG) << ":" << __func__ << ": Unregistered successfully";
+    } else {
+        LOG(DEBUG) << ":" << __func__ << ": No callback registered, no-op";
+    }
+    return ndk::ScopedAStatus::ok();
+}
+
 binder_status_t AudioControl::dump(int fd, const char** args, uint32_t numArgs) {
     if (numArgs == 0) {
         return dumpsys(fd);
@@ -208,6 +327,8 @@
         return cmdAbandonFocusWithMetaData(fd, args, numArgs);
     } else if (EqualsIgnoreCase(option, "--audioGainCallback")) {
         return cmdOnAudioDeviceGainsChanged(fd, args, numArgs);
+    } else if (EqualsIgnoreCase(option, "--audioPortsChangedCallback")) {
+        return cmdOnAudioPortsChanged(fd, args, numArgs);
     } else {
         dprintf(fd, "Invalid option: %s\n", option.c_str());
         return STATUS_BAD_VALUE;
@@ -262,7 +383,21 @@
     dprintf(fd,
             "Tags are optional. If provided, it must follow the <key>=<value> pattern, where the "
             "value is namespaced (for example com.google.strategy=VR).\n");
-
+    dprintf(fd,
+            "--audioPortsChangedCallback <ID_1> <NAME_1> <BUS_ADDRESS_1> <CONNECTION_TYPE_1> "
+            "<AUDIO_GAINS_1> [<ID_N> <NAME_N> <BUS_ADDRESS_N> <CONNECTION_TYPE_N> "
+            "<AUDIO_GAINS_N>]: fires audio ports changed callback. Carries list of modified "
+            "AudioPorts. "
+            "For simplicity, this command accepts limited information for each AudioPort: "
+            "id(int), name(string), port address(string), connection type (string), "
+            "audio gain (csv int)\n");
+    dprintf(fd, "Notes: \n");
+    dprintf(fd,
+            "1. AudioGain csv should match definition at "
+            "android/media/audio/common/AudioPort.aidl\n");
+    dprintf(fd,
+            "2. See android/media/audio/common/AudioDeviceDescription.aidl for valid "
+            "<CONNECTION_TYPE> values.\n");
     return STATUS_OK;
 }
 
@@ -514,4 +649,166 @@
             toEnumString(reasons).c_str(), toString(agcis).c_str());
     return STATUS_OK;
 }
+
+binder_status_t AudioControl::parseAudioGains(int fd, const std::string& stringGain,
+                                              std::vector<AudioGain>& gains) {
+    const int kAudioGainSize = 9;
+    std::stringstream csvGain(stringGain);
+    std::vector<std::string> vecGain;
+    std::string value;
+    while (getline(csvGain, value, ',')) {
+        vecGain.push_back(value);
+    }
+
+    if ((vecGain.size() == 0) || ((vecGain.size() % kAudioGainSize) != 0)) {
+        dprintf(fd, "Erroneous input to generate AudioGain: %s\n", stringGain.c_str());
+        return STATUS_BAD_VALUE;
+    }
+
+    // iterate over injected AudioGains
+    for (int index = 0; index < vecGain.size(); index += kAudioGainSize) {
+        int32_t mode;
+        if (!safelyParseInt(vecGain[index], &mode)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n", vecGain[index].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        // car audio framework only supports JOINT mode.
+        // skip injected AudioGains that are not compliant with this.
+        if (mode != static_cast<int>(AudioGainMode::JOINT)) {
+            LOG(WARNING) << ":" << __func__ << ": skipping gain since it is not JOINT mode!";
+            continue;
+        }
+
+        int32_t layout;
+        if (!safelyParseInt(vecGain[index + 1], &layout)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 1].c_str());
+            return STATUS_BAD_VALUE;
+        }
+        AudioChannelLayout channelMask =
+                AudioChannelLayout::make<AudioChannelLayout::layoutMask>(layout);
+
+        int32_t minValue;
+        if (!safelyParseInt(vecGain[index + 2], &minValue)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 2].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        int32_t maxValue;
+        if (!safelyParseInt(vecGain[index + 3], &maxValue)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 3].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        int32_t defaultValue;
+        if (!safelyParseInt(vecGain[index + 4], &defaultValue)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 4].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        int32_t stepValue;
+        if (!safelyParseInt(vecGain[index + 5], &stepValue)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 5].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        int32_t minRampMs;
+        if (!safelyParseInt(vecGain[index + 6], &minRampMs)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 6].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        int32_t maxRampMs;
+        if (!safelyParseInt(vecGain[index + 7], &maxRampMs)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    vecGain[index + 7].c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        ParseBoolResult useForVolume = ParseBool(vecGain[index + 8]);
+        if (useForVolume == ParseBoolResult::kError) {
+            dprintf(fd, "Non-boolean index provided with request: %s\n",
+                    vecGain[index + 8].c_str());
+            return STATUS_BAD_VALUE;
+        } else if (useForVolume == ParseBoolResult::kFalse) {
+            // at this level we only care about gain stages that are relevant
+            // for volume control. skip the gain stage if its flagged as false.
+            LOG(WARNING) << ":" << __func__
+                         << ": skipping gain since it is not for volume control!";
+            continue;
+        }
+
+        AudioGain gain = createGain(mode, channelMask, minValue, maxValue, defaultValue, stepValue,
+                                    minRampMs, maxRampMs, true /*useForVolume*/);
+        gains.push_back(gain);
+    }
+    return STATUS_OK;
+}
+
+binder_status_t AudioControl::cmdOnAudioPortsChanged(int fd, const char** args, uint32_t numArgs) {
+    if (!checkCallerHasWritePermissions(fd)) {
+        return STATUS_PERMISSION_DENIED;
+    }
+
+    if ((numArgs < 6) || ((numArgs - 1) % 5 != 0)) {
+        dprintf(fd,
+                "Invalid number of arguments: please provide\n"
+                "--audioPortsChangedCallback <ID_1> <NAME_1> <BUS_ADDRESS_1> <CONNECTION_TYPE_1> "
+                "<AUDIO_GAINS_1> [<ID_N> <NAME_N> <BUS_ADDRESS_N> <CONNECTION_TYPE_N> "
+                "<AUDIO_GAINS_N>]: triggers audio ports changed callback. Carries list of "
+                "modified AudioPorts. "
+                "For simplicity, this command accepts limited information for each AudioPort: "
+                "id(int), name(string), port address(string), connection type (string), "
+                "audio gain (csv int)\n");
+        return STATUS_BAD_VALUE;
+    }
+
+    std::vector<AudioPort> ports;
+    for (uint32_t i = 1; i < numArgs; i += 5) {
+        binder_status_t status;
+        int32_t id;
+        if (!safelyParseInt(std::string(args[i]), &id)) {
+            dprintf(fd, "Non-integer index provided with request: %s\n",
+                    std::string(args[i]).c_str());
+            return STATUS_BAD_VALUE;
+        }
+
+        std::string name = std::string(args[i + 1]);
+        std::string address = std::string(args[i + 2]);
+        std::string connection = std::string(args[i + 3]);
+
+        std::string stringGains = std::string(args[i + 4]);
+        std::vector<AudioGain> gains;
+        status = parseAudioGains(fd, stringGains, gains);
+        if (status != STATUS_OK) {
+            return status;
+        }
+
+        AudioPort port = createPort(
+                id, name, 0 /*flags*/, false /*isInput*/,
+                createDeviceExt(AudioDeviceType::OUT_DEVICE, 0 /*flags*/, connection, address));
+        port.gains.insert(port.gains.begin(), gains.begin(), gains.end());
+
+        ports.push_back(port);
+    }
+
+    if (mModuleChangeCallback == nullptr) {
+        dprintf(fd,
+                "Unable to trigger audio port callback for ports: %s \n"
+                " - no module change callback registered\n",
+                toString(ports).c_str());
+        return STATUS_BAD_VALUE;
+    }
+
+    // TODO (b/269139706) fix atomic read issue
+    mModuleChangeCallback->onAudioPortsChanged(ports);
+    dprintf(fd, "SUCCESS audio port callback for ports: %s \n", toString(ports).c_str());
+    return STATUS_OK;
+}
 }  // namespace aidl::android::hardware::automotive::audiocontrol
diff --git a/automotive/audiocontrol/aidl/default/AudioControl.h b/automotive/audiocontrol/aidl/default/AudioControl.h
index 16b80e8..7eca446 100644
--- a/automotive/audiocontrol/aidl/default/AudioControl.h
+++ b/automotive/audiocontrol/aidl/default/AudioControl.h
@@ -21,11 +21,20 @@
 #include <aidl/android/hardware/automotive/audiocontrol/BnAudioControl.h>
 #include <aidl/android/hardware/automotive/audiocontrol/DuckingInfo.h>
 #include <aidl/android/hardware/automotive/audiocontrol/IAudioGainCallback.h>
+#include <aidl/android/hardware/automotive/audiocontrol/IModuleChangeCallback.h>
 #include <aidl/android/hardware/automotive/audiocontrol/MutingInfo.h>
 #include <aidl/android/hardware/automotive/audiocontrol/Reasons.h>
 
 #include <aidl/android/hardware/audio/common/PlaybackTrackMetadata.h>
 
+#include <aidl/android/media/audio/common/AudioChannelLayout.h>
+#include <aidl/android/media/audio/common/AudioDeviceType.h>
+#include <aidl/android/media/audio/common/AudioFormatDescription.h>
+#include <aidl/android/media/audio/common/AudioFormatType.h>
+#include <aidl/android/media/audio/common/AudioGainMode.h>
+#include <aidl/android/media/audio/common/AudioIoFlags.h>
+#include <aidl/android/media/audio/common/AudioOutputFlags.h>
+
 namespace aidl::android::hardware::automotive::audiocontrol {
 
 namespace audiohalcommon = ::aidl::android::hardware::audio::common;
@@ -51,6 +60,9 @@
             const std::vector<AudioGainConfigInfo>& in_gains) override;
     ndk::ScopedAStatus registerGainCallback(
             const std::shared_ptr<IAudioGainCallback>& in_callback) override;
+    ndk::ScopedAStatus setModuleChangeCallback(
+            const std::shared_ptr<IModuleChangeCallback>& in_callback) override;
+    ndk::ScopedAStatus clearModuleChangeCallback() override;
 
     binder_status_t dump(int fd, const char** args, uint32_t numArgs) override;
 
@@ -67,15 +79,23 @@
      */
     std::shared_ptr<IAudioGainCallback> mAudioGainCallback = nullptr;
 
+    std::shared_ptr<IModuleChangeCallback> mModuleChangeCallback = nullptr;
+
     binder_status_t cmdHelp(int fd) const;
     binder_status_t cmdRequestFocus(int fd, const char** args, uint32_t numArgs);
     binder_status_t cmdAbandonFocus(int fd, const char** args, uint32_t numArgs);
     binder_status_t cmdRequestFocusWithMetaData(int fd, const char** args, uint32_t numArgs);
     binder_status_t cmdAbandonFocusWithMetaData(int fd, const char** args, uint32_t numArgs);
     binder_status_t cmdOnAudioDeviceGainsChanged(int fd, const char** args, uint32_t numArgs);
+    binder_status_t cmdOnAudioPortsChanged(int fd, const char** args, uint32_t numArgs);
 
     binder_status_t parseMetaData(int fd, const std::string& metadataLiteral,
                                   audiohalcommon::PlaybackTrackMetadata& trackMetadata);
+    binder_status_t parseAudioGains(
+            int fd, const std::string& stringGain,
+            std::vector<::aidl::android::media::audio::common::AudioGain>& gains);
+    binder_status_t parseSampleRates(int fd, const std::string& sampleRates,
+                                     std::vector<int32_t>& vecSampleRates);
 
     binder_status_t dumpsys(int fd);
 };
diff --git a/automotive/audiocontrol/aidl/vts/Android.bp b/automotive/audiocontrol/aidl/vts/Android.bp
index edac160..a9122ce 100644
--- a/automotive/audiocontrol/aidl/vts/Android.bp
+++ b/automotive/audiocontrol/aidl/vts/Android.bp
@@ -39,7 +39,7 @@
         "libxml2",
     ],
     static_libs: [
-        "android.hardware.automotive.audiocontrol-V2-cpp",
+        "android.hardware.automotive.audiocontrol-V3-cpp",
         "libgmock",
     ],
     test_suites: [
diff --git a/automotive/audiocontrol/aidl/vts/VtsHalAudioControlTargetTest.cpp b/automotive/audiocontrol/aidl/vts/VtsHalAudioControlTargetTest.cpp
index f4f5eef..f4e3b5a 100644
--- a/automotive/audiocontrol/aidl/vts/VtsHalAudioControlTargetTest.cpp
+++ b/automotive/audiocontrol/aidl/vts/VtsHalAudioControlTargetTest.cpp
@@ -21,6 +21,7 @@
 
 #include <android/hardware/automotive/audiocontrol/BnAudioGainCallback.h>
 #include <android/hardware/automotive/audiocontrol/BnFocusListener.h>
+#include <android/hardware/automotive/audiocontrol/BnModuleChangeCallback.h>
 #include <android/hardware/automotive/audiocontrol/IAudioControl.h>
 #include <android/log.h>
 #include <binder/IServiceManager.h>
@@ -34,10 +35,14 @@
 using android::hardware::automotive::audiocontrol::AudioGainConfigInfo;
 using android::hardware::automotive::audiocontrol::BnAudioGainCallback;
 using android::hardware::automotive::audiocontrol::BnFocusListener;
+using android::hardware::automotive::audiocontrol::BnModuleChangeCallback;
 using android::hardware::automotive::audiocontrol::DuckingInfo;
 using android::hardware::automotive::audiocontrol::IAudioControl;
+using android::hardware::automotive::audiocontrol::IModuleChangeCallback;
 using android::hardware::automotive::audiocontrol::MutingInfo;
 using android::hardware::automotive::audiocontrol::Reasons;
+using ::testing::AnyOf;
+using ::testing::Eq;
 
 #include "android_audio_policy_configuration_V7_0.h"
 
@@ -55,6 +60,8 @@
         ASSERT_NE(audioControl, nullptr);
     }
 
+    void TearDown() override { audioControl = nullptr; }
+
     sp<IAudioControl> audioControl;
     int32_t capabilities;
 };
@@ -226,6 +233,47 @@
     ASSERT_TRUE(audioControl->registerGainCallback(gainCallback2).isOk());
 }
 
+/*
+ * Test Module change Callback registration.
+ *
+ * Verifies that:
+ * - setModuleChangeCallback succeeds
+ * - setting a double callback fails with exception
+ * - clearModuleChangeCallback succeeds
+ * - setting with nullptr callback fails with exception
+ * - closing handle does not crash
+ */
+struct ModuleChangeCallbackMock : BnModuleChangeCallback {
+    MOCK_METHOD(Status, onAudioPortsChanged,
+                (const std::vector<android::media::audio::common::AudioPort>& audioPorts));
+};
+
+TEST_P(AudioControlAidl, RegisterModuleChangeCallbackTwiceThrowsException) {
+    ALOGI("Register Module change callback test");
+    // make sure no stale callbacks.
+    audioControl->clearModuleChangeCallback();
+
+    sp<ModuleChangeCallbackMock> moduleChangeCallback = new ModuleChangeCallbackMock();
+    auto status = audioControl->setModuleChangeCallback(moduleChangeCallback);
+    EXPECT_THAT(status.exceptionCode(),
+                AnyOf(Eq(Status::EX_NONE), Eq(Status::EX_UNSUPPORTED_OPERATION)));
+    if (!status.isOk()) return;
+
+    sp<ModuleChangeCallbackMock> moduleChangeCallback2 = new ModuleChangeCallbackMock();
+    // no need to check for unsupported feature
+    EXPECT_EQ(Status::EX_ILLEGAL_STATE,
+              audioControl->setModuleChangeCallback(moduleChangeCallback2).exceptionCode());
+    ASSERT_TRUE(audioControl->clearModuleChangeCallback().isOk());
+    ASSERT_TRUE(audioControl->setModuleChangeCallback(moduleChangeCallback2).isOk());
+}
+
+TEST_P(AudioControlAidl, RegisterModuleChangeNullCallbackThrowsException) {
+    ALOGI("Register Module change callback with nullptr test");
+    auto status = audioControl->setModuleChangeCallback(nullptr);
+    EXPECT_THAT(status.exceptionCode(),
+                AnyOf(Eq(Status::EX_ILLEGAL_ARGUMENT), Eq(Status::EX_UNSUPPORTED_OPERATION)));
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(AudioControlAidl);
 INSTANTIATE_TEST_SUITE_P(
         Audiocontrol, AudioControlAidl,
diff --git a/automotive/ivn_android_device/aidl/Android.bp b/automotive/ivn_android_device/aidl/Android.bp
new file mode 100644
index 0000000..95a0c73
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/Android.bp
@@ -0,0 +1,44 @@
+// Copyright (C) 2023 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 {
+    // 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.automotive.ivn",
+    vendor_available: true,
+    srcs: [
+        "android/hardware/automotive/ivn/*.aidl",
+    ],
+    frozen: false,
+    stability: "vintf",
+    backend: {
+        cpp: {
+            enabled: false,
+        },
+        java: {
+            sdk_version: "module_current",
+            apex_available: [
+                "//apex_available:platform",
+                "com.android.car.framework",
+            ],
+        },
+    },
+}
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/ConnectProtocol.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/ConnectProtocol.aidl
index 39068d5..80d7a2a 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/ConnectProtocol.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,8 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.ivn;
+@Backing(type="int") @VintfStability
+enum ConnectProtocol {
+  TCP_IP = 0,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/EndpointInfo.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/EndpointInfo.aidl
index 39068d5..5693520 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/EndpointInfo.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,11 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.ivn;
+@JavaDerive(equals=true, toString=true) @VintfStability
+parcelable EndpointInfo {
+  android.hardware.automotive.ivn.ConnectProtocol connectProtocol;
+  String ipAddress;
+  int portNumber;
+  android.hardware.automotive.ivn.HardwareIdentifiers hardwareId;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/HardwareIdentifiers.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/HardwareIdentifiers.aidl
index 39068d5..1a8b21d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/HardwareIdentifiers.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,13 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.ivn;
+@JavaDerive(equals=true, toString=true) @VintfStability
+parcelable HardwareIdentifiers {
+  @nullable String brandName;
+  @nullable String deviceName;
+  @nullable String productName;
+  @nullable String manufacturerName;
+  @nullable String modelName;
+  @nullable String serialNumber;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl
similarity index 70%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl
index 39068d5..a04d829 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,13 @@
 // 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.effect;
+package android.hardware.automotive.ivn;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+interface IIvnAndroidDevice {
+  int getMyDeviceId();
+  int[] getOtherDeviceIds();
+  int getDeviceIdForOccupantZone(int zoneId);
+  android.hardware.automotive.ivn.OccupantZoneInfo[] getOccupantZonesForDevice(int androidDeviceId);
+  android.hardware.automotive.ivn.EndpointInfo getMyEndpointInfo();
+  android.hardware.automotive.ivn.EndpointInfo getEndpointInfoForDevice(int androidDeviceId);
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantType.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantType.aidl
index 39068d5..6dd0c07 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantType.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.ivn;
+@Backing(type="int") @VintfStability
+enum OccupantType {
+  DRIVER = 1,
+  FRONT_PASSENGER = 2,
+  REAR_PASSENGER = 3,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantZoneInfo.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantZoneInfo.aidl
index 39068d5..41108e9 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/ivn_android_device/aidl/aidl_api/android.hardware.automotive.ivn/current/android/hardware/automotive/ivn/OccupantZoneInfo.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.ivn;
+@JavaDerive(equals=true, toString=true) @VintfStability
+parcelable OccupantZoneInfo {
+  int zoneId;
+  android.hardware.automotive.ivn.OccupantType occupantType;
+  int seat;
 }
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/ConnectProtocol.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/ConnectProtocol.aidl
new file mode 100644
index 0000000..9f621b3
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/ConnectProtocol.aidl
@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+/**
+ * Connect protocol for In-vehicle network Android device.
+ */
+@VintfStability
+@Backing(type="int")
+enum ConnectProtocol {
+    TCP_IP = 0,
+}
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/EndpointInfo.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/EndpointInfo.aidl
new file mode 100644
index 0000000..32f6971
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/EndpointInfo.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+import android.hardware.automotive.ivn.ConnectProtocol;
+import android.hardware.automotive.ivn.HardwareIdentifiers;
+
+/**
+ * Network endpoint information for an Android instance running on a difference device.
+ *
+ * The device is in the same vehicle as this device.
+ */
+@JavaDerive(equals=true, toString=true)
+@VintfStability
+parcelable EndpointInfo {
+    /**
+     * The connection protocol. Only supports TCP/IP for now.
+     */
+    ConnectProtocol connectProtocol;
+    /**
+     * The IP address.
+     */
+    String ipAddress;
+    /**
+     * The port number exposed for connecting.
+     */
+    int portNumber;
+    /**
+     * Hardware identifiers.
+     *
+     * The hardware identifiers for the endpoint as defined in [Attestation Hardware Identifiers]
+     * {@link
+     * https://source.android.com/docs/security/features/keystore/attestation#hardware-identifiers}
+     */
+    HardwareIdentifiers hardwareId;
+}
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/HardwareIdentifiers.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/HardwareIdentifiers.aidl
new file mode 100644
index 0000000..ffa09e6
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/HardwareIdentifiers.aidl
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+/**
+ * Hardware Identifiers for an Android device.
+ *
+ * <p>These identifiers are embedded in the ID attestation certificate and are
+ * used to restrict what devices this device can connect to. All fields are
+ * optional but at least one of the fields must be specified.
+ */
+@JavaDerive(equals=true, toString=true)
+@VintfStability
+parcelable HardwareIdentifiers {
+    /**
+     * Optional brand name, as returned by {@code Build.BRAND} in Android.
+     *
+     * If unspecified, we assume the other device has the same brand name as this device.
+     */
+    @nullable String brandName;
+    /**
+     * Optional brand name, as returned by {@code Build.DEVICE} in Android.
+     *
+     * If unspecified, we assume the other device has the same device name as this device.
+     */
+    @nullable String deviceName;
+    /**
+     * Optional model name, as returned by {@code Build.PRODUCT} in Android.
+     *
+     * If unspecified, we assume the other device has the same product name as this device.
+     */
+    @nullable String productName;
+    /**
+     * Optional manufacturer name, as returned by {@code Build.MANUFACTURER} in Android.
+     *
+     * If unspecified, we assume the other device has the same manufacturer name as this device.
+     */
+    @nullable String manufacturerName;
+    /**
+     * Optional model name, as returned by {@code Build.MODEL} in Android.
+     *
+     * If unspecified, we assume the other device has the same model name as this device.
+     */
+    @nullable String modelName;
+    /**
+     * Optional serial number.
+     *
+     * If unspecified, we allow the endpoint to have any serial number.
+     */
+    @nullable String serialNumber;
+}
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl
new file mode 100644
index 0000000..107b7a6
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/IIvnAndroidDevice.aidl
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+import android.hardware.automotive.ivn.EndpointInfo;
+import android.hardware.automotive.ivn.OccupantZoneInfo;
+
+/**
+ * Interface for In-Vehicle Network(IVN) Android devices.
+ *
+ * This is used in a multi-zone multi-SoC environment where there are multiple
+ * SoCs running Android in a vehicle. Each support one or multiple occupant
+ * zones. E.g., one SoC for front passenger, one SoC for backseat left-zone
+ * and middle/right zone passengers.
+ */
+@VintfStability
+interface IIvnAndroidDevice {
+    /**
+     * Returns the unique ID for this Android device.
+     *
+     * <p>This ID has to be unique among all the android devices in the whole vehicle. It is usually
+     * a hard-coded value, e.g. serial number.
+     *
+     * @return an ID representing this device.
+     */
+    int getMyDeviceId();
+
+    /**
+     * Returns a list of unique IDs for other IVN Android devices.
+     *
+     * The returned list does not contain the current Android device ID. This list is usually
+     * pre-configured for this HAL, either hard-coded or read from configuration file.
+     *
+     * @return A list of IDs representing connected Android devices.
+     */
+    int[] getOtherDeviceIds();
+
+    /**
+     * Returns the Android device ID for a specified occupant zone.
+     *
+     * @pararm zoneID the occupant zone ID returned from {@link android.car.CarOccupantZoneManager}.
+     * @return an ID representing an Android device.
+     */
+    int getDeviceIdForOccupantZone(int zoneId);
+
+    /**
+     * Returns all the occupant zones supported for a specified IVN Android device.
+     *
+     * @param androidDeviceId the android device ID.
+     * @return A list of supported occupant zone info.
+     */
+    OccupantZoneInfo[] getOccupantZonesForDevice(int androidDeviceId);
+
+    /**
+     * Returns the connection endpoint info for this android device.
+     *
+     * @return The endpoint info.
+     */
+    EndpointInfo getMyEndpointInfo();
+
+    /**
+     * Returns the connection endpoint info for the specified IVN Android device.
+     *
+     * @return The endpoint info.
+     */
+    EndpointInfo getEndpointInfoForDevice(int androidDeviceId);
+}
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantType.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantType.aidl
new file mode 100644
index 0000000..72542a7
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantType.aidl
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+/**
+ * Occupant type.
+ *
+ * This enum might be extended in the future.
+ */
+@VintfStability
+@Backing(type="int")
+enum OccupantType {
+    /**
+     * Represents the driver. There can be one or zero driver for the system. Zero driver situation
+     * can happen if the system is configured to support only passengers.
+     */
+    DRIVER = 1,
+    /**
+     * Represents front passengers who sit in front side of car. Most cars will have only
+     * one passenger of this type but this can be multiple.
+     */
+    FRONT_PASSENGER = 2,
+    /** Represents passengers in rear seats. There can be multiple passengers of this type. */
+    REAR_PASSENGER = 3,
+}
diff --git a/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantZoneInfo.aidl b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantZoneInfo.aidl
new file mode 100644
index 0000000..af45444
--- /dev/null
+++ b/automotive/ivn_android_device/aidl/android/hardware/automotive/ivn/OccupantZoneInfo.aidl
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2023 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.ivn;
+
+import android.hardware.automotive.ivn.OccupantType;
+
+/**
+ * Represents an occupant zone in a car.
+ *
+ * <p>Each occupant does not necessarily represent single person but it is for mapping to one
+ * set of displays. For example, for display located in center rear seat, both left and right
+ * side passengers may use it but it is abstracted as a single occupant zone.</p>
+ */
+@JavaDerive(equals=true, toString=true)
+@VintfStability
+parcelable OccupantZoneInfo {
+    /**
+     * This is an unique id to distinguish each occupant zone.
+     *
+     * <p>This can be helpful to distinguish different zones when {@link #occupantType} and
+     * {@link #seat} are the same for multiple occupant / passenger zones.</p>
+     *
+     * <p>This id will remain the same for the same zone across configuration changes like
+     * user switching or display changes</p>
+     */
+    int zoneId;
+    /** Represents type of passenger */
+    OccupantType occupantType;
+    /**
+     * Represents seat assigned for the occupant. In some system, this can have value of
+     * {@code VehicleAreaSeat#SEAT_UNKNOWN}.
+     *
+     * <p>This might be one of {@code VehicleAreaSeat} or a combination of {@code VehicleAreaSeat}.
+     */
+    int seat;
+}
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
index 1b61fb3..d4ab0f7 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/AccessForVehicleProperty.h
@@ -179,6 +179,7 @@
         {VehicleProperty::WINDOW_LOCK, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::WINDSHIELD_WIPERS_PERIOD, VehiclePropertyAccess::READ},
         {VehicleProperty::WINDSHIELD_WIPERS_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::WINDSHIELD_WIPERS_SWITCH, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::STEERING_WHEEL_DEPTH_POS, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::STEERING_WHEEL_DEPTH_MOVE, VehiclePropertyAccess::READ_WRITE},
         {VehicleProperty::STEERING_WHEEL_HEIGHT_POS, VehiclePropertyAccess::READ_WRITE},
@@ -258,9 +259,17 @@
         {VehicleProperty::LANE_CENTERING_ASSIST_COMMAND, VehiclePropertyAccess::WRITE},
         {VehicleProperty::LANE_CENTERING_ASSIST_STATE, VehiclePropertyAccess::READ},
         {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_ENABLED, VehiclePropertyAccess::READ_WRITE},
-        {VehicleProperty::ADAPTIVE_CRUISE_CONTROL_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::CRUISE_CONTROL_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::CRUISE_CONTROL_TYPE, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::CRUISE_CONTROL_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::CRUISE_CONTROL_COMMAND, VehiclePropertyAccess::WRITE},
         {VehicleProperty::HANDS_ON_DETECTION_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::HANDS_ON_DETECTION_DRIVER_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::HANDS_ON_DETECTION_WARNING, VehiclePropertyAccess::READ},
         {VehicleProperty::DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyAccess::READ_WRITE},
+        {VehicleProperty::DRIVER_ATTENTION_MONITORING_STATE, VehiclePropertyAccess::READ},
+        {VehicleProperty::DRIVER_ATTENTION_MONITORING_WARNING, VehiclePropertyAccess::READ},
 };
 
 }  // namespace vehicle
diff --git a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
index f073a6f..d56de3f 100644
--- a/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
+++ b/automotive/vehicle/aidl/generated_lib/cpp/ChangeModeForVehicleProperty.h
@@ -179,6 +179,7 @@
         {VehicleProperty::WINDOW_LOCK, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::WINDSHIELD_WIPERS_PERIOD, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::WINDSHIELD_WIPERS_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::WINDSHIELD_WIPERS_SWITCH, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::STEERING_WHEEL_DEPTH_POS, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::STEERING_WHEEL_DEPTH_MOVE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::STEERING_WHEEL_HEIGHT_POS, VehiclePropertyChangeMode::ON_CHANGE},
@@ -258,9 +259,17 @@
         {VehicleProperty::LANE_CENTERING_ASSIST_COMMAND, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::LANE_CENTERING_ASSIST_STATE, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
-        {VehicleProperty::ADAPTIVE_CRUISE_CONTROL_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CRUISE_CONTROL_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CRUISE_CONTROL_TYPE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CRUISE_CONTROL_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::CRUISE_CONTROL_COMMAND, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::HANDS_ON_DETECTION_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::HANDS_ON_DETECTION_DRIVER_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::HANDS_ON_DETECTION_WARNING, VehiclePropertyChangeMode::ON_CHANGE},
         {VehicleProperty::DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::DRIVER_ATTENTION_MONITORING_STATE, VehiclePropertyChangeMode::ON_CHANGE},
+        {VehicleProperty::DRIVER_ATTENTION_MONITORING_WARNING, VehiclePropertyChangeMode::ON_CHANGE},
 };
 
 }  // namespace vehicle
diff --git a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
index b0970a9..caeb266 100644
--- a/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/AccessForVehicleProperty.java
@@ -171,6 +171,7 @@
         Map.entry(VehicleProperty.WINDOW_LOCK, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_PERIOD, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.WINDSHIELD_WIPERS_SWITCH, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.STEERING_WHEEL_DEPTH_POS, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.STEERING_WHEEL_DEPTH_MOVE, VehiclePropertyAccess.READ_WRITE),
         Map.entry(VehicleProperty.STEERING_WHEEL_HEIGHT_POS, VehiclePropertyAccess.READ_WRITE),
@@ -250,9 +251,17 @@
         Map.entry(VehicleProperty.LANE_CENTERING_ASSIST_COMMAND, VehiclePropertyAccess.WRITE),
         Map.entry(VehicleProperty.LANE_CENTERING_ASSIST_STATE, VehiclePropertyAccess.READ),
         Map.entry(VehicleProperty.EMERGENCY_LANE_KEEP_ASSIST_ENABLED, VehiclePropertyAccess.READ_WRITE),
-        Map.entry(VehicleProperty.ADAPTIVE_CRUISE_CONTROL_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.EMERGENCY_LANE_KEEP_ASSIST_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_TYPE, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_COMMAND, VehiclePropertyAccess.WRITE),
         Map.entry(VehicleProperty.HANDS_ON_DETECTION_ENABLED, VehiclePropertyAccess.READ_WRITE),
-        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyAccess.READ_WRITE)
+        Map.entry(VehicleProperty.HANDS_ON_DETECTION_DRIVER_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.HANDS_ON_DETECTION_WARNING, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyAccess.READ_WRITE),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_STATE, VehiclePropertyAccess.READ),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_WARNING, VehiclePropertyAccess.READ)
     );
 
 }
diff --git a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
index 20322a6..0beab94 100644
--- a/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
+++ b/automotive/vehicle/aidl/generated_lib/java/ChangeModeForVehicleProperty.java
@@ -171,6 +171,7 @@
         Map.entry(VehicleProperty.WINDOW_LOCK, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_PERIOD, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.WINDSHIELD_WIPERS_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.WINDSHIELD_WIPERS_SWITCH, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.STEERING_WHEEL_DEPTH_POS, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.STEERING_WHEEL_DEPTH_MOVE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.STEERING_WHEEL_HEIGHT_POS, VehiclePropertyChangeMode.ON_CHANGE),
@@ -250,9 +251,17 @@
         Map.entry(VehicleProperty.LANE_CENTERING_ASSIST_COMMAND, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.LANE_CENTERING_ASSIST_STATE, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.EMERGENCY_LANE_KEEP_ASSIST_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
-        Map.entry(VehicleProperty.ADAPTIVE_CRUISE_CONTROL_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.EMERGENCY_LANE_KEEP_ASSIST_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_TYPE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.CRUISE_CONTROL_COMMAND, VehiclePropertyChangeMode.ON_CHANGE),
         Map.entry(VehicleProperty.HANDS_ON_DETECTION_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
-        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE)
+        Map.entry(VehicleProperty.HANDS_ON_DETECTION_DRIVER_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.HANDS_ON_DETECTION_WARNING, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_ENABLED, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_STATE, VehiclePropertyChangeMode.ON_CHANGE),
+        Map.entry(VehicleProperty.DRIVER_ATTENTION_MONITORING_WARNING, VehiclePropertyChangeMode.ON_CHANGE)
     );
 
 }
diff --git a/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp b/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
index 0111c6b..ff601e0 100644
--- a/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
+++ b/automotive/vehicle/aidl/impl/default_config/JsonConfigLoader/src/JsonConfigLoader.cpp
@@ -38,6 +38,12 @@
 using ::aidl::android::hardware::automotive::vehicle::AutomaticEmergencyBrakingState;
 using ::aidl::android::hardware::automotive::vehicle::BlindSpotWarningState;
 using ::aidl::android::hardware::automotive::vehicle::ChangeModeForVehicleProperty;
+using ::aidl::android::hardware::automotive::vehicle::CruiseControlCommand;
+using ::aidl::android::hardware::automotive::vehicle::CruiseControlState;
+using ::aidl::android::hardware::automotive::vehicle::CruiseControlType;
+using ::aidl::android::hardware::automotive::vehicle::DriverAttentionMonitoringState;
+using ::aidl::android::hardware::automotive::vehicle::DriverAttentionMonitoringWarning;
+using ::aidl::android::hardware::automotive::vehicle::EmergencyLaneKeepAssistState;
 using ::aidl::android::hardware::automotive::vehicle::ErrorState;
 using ::aidl::android::hardware::automotive::vehicle::EvConnectorType;
 using ::aidl::android::hardware::automotive::vehicle::EvsServiceState;
@@ -45,6 +51,8 @@
 using ::aidl::android::hardware::automotive::vehicle::ForwardCollisionWarningState;
 using ::aidl::android::hardware::automotive::vehicle::FuelType;
 using ::aidl::android::hardware::automotive::vehicle::GsrComplianceRequirementType;
+using ::aidl::android::hardware::automotive::vehicle::HandsOnDetectionDriverState;
+using ::aidl::android::hardware::automotive::vehicle::HandsOnDetectionWarning;
 using ::aidl::android::hardware::automotive::vehicle::LaneCenteringAssistCommand;
 using ::aidl::android::hardware::automotive::vehicle::LaneCenteringAssistState;
 using ::aidl::android::hardware::automotive::vehicle::LaneDepartureWarningState;
@@ -68,6 +76,7 @@
 using ::aidl::android::hardware::automotive::vehicle::VehicleUnit;
 using ::aidl::android::hardware::automotive::vehicle::VehicleVendorPermission;
 using ::aidl::android::hardware::automotive::vehicle::WindshieldWipersState;
+using ::aidl::android::hardware::automotive::vehicle::WindshieldWipersSwitch;
 
 using ::android::base::Error;
 using ::android::base::Result;
@@ -218,6 +227,24 @@
     mConstantParsersByType["FuelType"] = std::make_unique<ConstantParser<FuelType>>();
     mConstantParsersByType["WindshieldWipersState"] =
             std::make_unique<ConstantParser<WindshieldWipersState>>();
+    mConstantParsersByType["WindshieldWipersSwitch"] =
+            std::make_unique<ConstantParser<WindshieldWipersSwitch>>();
+    mConstantParsersByType["EmergencyLaneKeepAssistState"] =
+            std::make_unique<ConstantParser<EmergencyLaneKeepAssistState>>();
+    mConstantParsersByType["CruiseControlType"] =
+            std::make_unique<ConstantParser<CruiseControlType>>();
+    mConstantParsersByType["CruiseControlState"] =
+            std::make_unique<ConstantParser<CruiseControlState>>();
+    mConstantParsersByType["CruiseControlCommand"] =
+            std::make_unique<ConstantParser<CruiseControlCommand>>();
+    mConstantParsersByType["HandsOnDetectionDriverState"] =
+            std::make_unique<ConstantParser<HandsOnDetectionDriverState>>();
+    mConstantParsersByType["HandsOnDetectionWarning"] =
+            std::make_unique<ConstantParser<HandsOnDetectionWarning>>();
+    mConstantParsersByType["DriverAttentionMonitoringState"] =
+            std::make_unique<ConstantParser<DriverAttentionMonitoringState>>();
+    mConstantParsersByType["DriverAttentionMonitoringWarning"] =
+            std::make_unique<ConstantParser<DriverAttentionMonitoringWarning>>();
     mConstantParsersByType["ErrorState"] = std::make_unique<ConstantParser<ErrorState>>();
     mConstantParsersByType["AutomaticEmergencyBrakingState"] =
             std::make_unique<ConstantParser<AutomaticEmergencyBrakingState>>();
diff --git a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
index 4329625..85a7486 100644
--- a/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
+++ b/automotive/vehicle/aidl/impl/default_config/config/DefaultProperties.json
@@ -2694,6 +2694,47 @@
             ]
         },
         {
+            "property": "VehicleProperty::WINDSHIELD_WIPERS_SWITCH",
+            "defaultValue": {
+                "int32Values": [
+                    "WindshieldWipersSwitch::OFF"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": "VehicleAreaWindow::FRONT_WINDSHIELD",
+                    "supportedEnumValues": [
+                        "WindshieldWipersSwitch::OFF",
+                        "WindshieldWipersSwitch::MIST",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_1",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_2",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_3",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_4",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_5",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_1",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_2",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_3",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_4",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_5",
+                        "WindshieldWipersSwitch::AUTO",
+                        "WindshieldWipersSwitch::SERVICE"
+                    ]
+                },
+                {
+                    "areaId": "VehicleAreaWindow::REAR_WINDSHIELD",
+                    "supportedEnumValues": [
+                        "WindshieldWipersSwitch::OFF",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_1",
+                        "WindshieldWipersSwitch::INTERMITTENT_LEVEL_2",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_1",
+                        "WindshieldWipersSwitch::CONTINUOUS_LEVEL_2",
+                        "WindshieldWipersSwitch::AUTO",
+                        "WindshieldWipersSwitch::SERVICE"
+                    ]
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::STEERING_WHEEL_DEPTH_POS",
             "defaultValue": {
                 "int32Values": [
@@ -3113,7 +3154,32 @@
             }
         },
         {
-            "property": "VehicleProperty::ADAPTIVE_CRUISE_CONTROL_ENABLED",
+            "property": "VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "EmergencyLaneKeepAssistState::ENABLED"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_SPEED_LOW",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "EmergencyLaneKeepAssistState::ENABLED",
+                        "EmergencyLaneKeepAssistState::WARNING_LEFT",
+                        "EmergencyLaneKeepAssistState::WARNING_RIGHT",
+                        "EmergencyLaneKeepAssistState::ACTIVATED_STEER_LEFT",
+                        "EmergencyLaneKeepAssistState::ACTIVATED_STEER_RIGHT",
+                        "EmergencyLaneKeepAssistState::USER_OVERRIDE"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::CRUISE_CONTROL_ENABLED",
             "defaultValue": {
                 "int32Values": [
                     1
@@ -3121,6 +3187,68 @@
             }
         },
         {
+            "property": "VehicleProperty::CRUISE_CONTROL_TYPE",
+            "defaultValue": {
+                "int32Values": [
+                    "CruiseControlType::STANDARD"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_SPEED_LOW",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "CruiseControlType::STANDARD",
+                        "CruiseControlType::ADAPTIVE",
+                        "CruiseControlType::PREDICTIVE"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::CRUISE_CONTROL_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "CruiseControlState::ENABLED"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_SAFETY",
+                        "ErrorState::NOT_AVAILABLE_SPEED_HIGH",
+                        "ErrorState::NOT_AVAILABLE_SPEED_LOW",
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "CruiseControlState::ENABLED",
+                        "CruiseControlState::ACTIVATED",
+                        "CruiseControlState::USER_OVERRIDE",
+                        "CruiseControlState::SUSPENDED",
+                        "CruiseControlState::FORCED_DEACTIVATION_WARNING"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::CRUISE_CONTROL_COMMAND",
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "CruiseControlCommand::ACTIVATE",
+                        "CruiseControlCommand::SUSPEND",
+                        "CruiseControlCommand::INCREASE_TARGET_SPEED",
+                        "CruiseControlCommand::DECREASE_TARGET_SPEED",
+                        "CruiseControlCommand::INCREASE_TARGET_TIME_GAP",
+                        "CruiseControlCommand::DECREASE_TARGET_TIME_GAP"
+                    ]
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::HANDS_ON_DETECTION_ENABLED",
             "defaultValue": {
                 "int32Values": [
@@ -3129,6 +3257,42 @@
             }
         },
         {
+            "property": "VehicleProperty::HANDS_ON_DETECTION_DRIVER_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "HandsOnDetectionDriverState::HANDS_ON"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "HandsOnDetectionDriverState::HANDS_ON",
+                        "HandsOnDetectionDriverState::HANDS_OFF"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::HANDS_ON_DETECTION_WARNING",
+            "defaultValue": {
+                "int32Values": [
+                    "HandsOnDetectionWarning::NO_WARNING"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "HandsOnDetectionWarning::NO_WARNING",
+                        "HandsOnDetectionWarning::WARNING"
+                    ]
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::DRIVER_ATTENTION_MONITORING_ENABLED",
             "defaultValue": {
                 "int32Values": [
@@ -3137,6 +3301,42 @@
             }
         },
         {
+            "property": "VehicleProperty::DRIVER_ATTENTION_MONITORING_STATE",
+            "defaultValue": {
+                "int32Values": [
+                    "DriverAttentionMonitoringState::NOT_DISTRACTED"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "DriverAttentionMonitoringState::DISTRACTED",
+                        "DriverAttentionMonitoringState::NOT_DISTRACTED"
+                    ]
+                }
+            ]
+        },
+        {
+            "property": "VehicleProperty::DRIVER_ATTENTION_MONITORING_WARNING",
+            "defaultValue": {
+                "int32Values": [
+                    "DriverAttentionMonitoringWarning::NO_WARNING"
+                ]
+            },
+            "areas": [
+                {
+                    "areaId": 0,
+                    "supportedEnumValues": [
+                        "ErrorState::NOT_AVAILABLE_DISABLED",
+                        "DriverAttentionMonitoringWarning::NO_WARNING",
+                        "DriverAttentionMonitoringWarning::WARNING"
+                    ]
+                }
+            ]
+        },
+        {
             "property": "VehicleProperty::INITIAL_USER_INFO"
         },
         {
diff --git a/automotive/vehicle/aidl/impl/default_config/config/README.md b/automotive/vehicle/aidl/impl/default_config/config/README.md
index 093b13d..6e82de5 100644
--- a/automotive/vehicle/aidl/impl/default_config/config/README.md
+++ b/automotive/vehicle/aidl/impl/default_config/config/README.md
@@ -159,6 +159,8 @@
 
 * WindshieldWipersState
 
+* WindshieldWipersSwitch
+
 * Constants
 
 Every constant type except "Constants" corresponds to a enum defined in Vehicle
diff --git a/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h b/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
index a7a1dc7..fc0c8db 100644
--- a/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
+++ b/automotive/vehicle/aidl/impl/utils/common/include/VehicleHalTypes.h
@@ -19,8 +19,14 @@
 
 #include <aidl/android/hardware/automotive/vehicle/AutomaticEmergencyBrakingState.h>
 #include <aidl/android/hardware/automotive/vehicle/BlindSpotWarningState.h>
+#include <aidl/android/hardware/automotive/vehicle/CruiseControlCommand.h>
+#include <aidl/android/hardware/automotive/vehicle/CruiseControlState.h>
+#include <aidl/android/hardware/automotive/vehicle/CruiseControlType.h>
 #include <aidl/android/hardware/automotive/vehicle/DiagnosticFloatSensorIndex.h>
 #include <aidl/android/hardware/automotive/vehicle/DiagnosticIntegerSensorIndex.h>
+#include <aidl/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.h>
+#include <aidl/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.h>
+#include <aidl/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.h>
 #include <aidl/android/hardware/automotive/vehicle/ErrorState.h>
 #include <aidl/android/hardware/automotive/vehicle/EvConnectorType.h>
 #include <aidl/android/hardware/automotive/vehicle/EvStoppingMode.h>
@@ -32,6 +38,8 @@
 #include <aidl/android/hardware/automotive/vehicle/GetValueResult.h>
 #include <aidl/android/hardware/automotive/vehicle/GetValueResults.h>
 #include <aidl/android/hardware/automotive/vehicle/GsrComplianceRequirementType.h>
+#include <aidl/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.h>
+#include <aidl/android/hardware/automotive/vehicle/HandsOnDetectionWarning.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneCenteringAssistCommand.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneCenteringAssistState.h>
 #include <aidl/android/hardware/automotive/vehicle/LaneDepartureWarningState.h>
@@ -77,5 +85,6 @@
 #include <aidl/android/hardware/automotive/vehicle/VehicleUnit.h>
 #include <aidl/android/hardware/automotive/vehicle/VehicleVendorPermission.h>
 #include <aidl/android/hardware/automotive/vehicle/WindshieldWipersState.h>
+#include <aidl/android/hardware/automotive/vehicle/WindshieldWipersSwitch.h>
 
 #endif  // android_hardware_automotive_vehicle_aidl_impl_utils_common_include_VehicleHalTypes_H_
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlCommand.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlCommand.aidl
index 39068d5..d6a104d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlCommand.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,13 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum CruiseControlCommand {
+  ACTIVATE = 1,
+  SUSPEND = 2,
+  INCREASE_TARGET_SPEED = 3,
+  DECREASE_TARGET_SPEED = 4,
+  INCREASE_TARGET_TIME_GAP = 5,
+  DECREASE_TARGET_TIME_GAP = 6,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlState.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlState.aidl
index 39068d5..ddaffa3 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlState.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,13 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum CruiseControlState {
+  OTHER = 0,
+  ENABLED = 1,
+  ACTIVATED = 2,
+  USER_OVERRIDE = 3,
+  SUSPENDED = 4,
+  FORCED_DEACTIVATION_WARNING = 5,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlType.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlType.aidl
index 39068d5..aab9dfe 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/CruiseControlType.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,11 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum CruiseControlType {
+  OTHER = 0,
+  STANDARD = 1,
+  ADAPTIVE = 2,
+  PREDICTIVE = 3,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl
index 39068d5..925f447 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum DriverAttentionMonitoringState {
+  OTHER = 0,
+  DISTRACTED = 1,
+  NOT_DISTRACTED = 2,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl
index 39068d5..758b251 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum DriverAttentionMonitoringWarning {
+  OTHER = 0,
+  NO_WARNING = 1,
+  WARNING = 2,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl
index 39068d5..078acde1 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,14 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum EmergencyLaneKeepAssistState {
+  OTHER = 0,
+  ENABLED = 1,
+  WARNING_LEFT = 2,
+  WARNING_RIGHT = 3,
+  ACTIVATED_STEER_LEFT = 4,
+  ACTIVATED_STEER_RIGHT = 5,
+  USER_OVERRIDE = 6,
 }
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EvsServiceType.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EvsServiceType.aidl
index 1363a64..285732c 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EvsServiceType.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/EvsServiceType.aidl
@@ -36,4 +36,11 @@
 enum EvsServiceType {
   REARVIEW = 0,
   SURROUNDVIEW = 1,
+  FRONTVIEW = 2,
+  LEFTVIEW = 3,
+  RIGHTVIEW = 4,
+  DRIVERVIEW = 5,
+  FRONTPASSENGERSVIEW = 6,
+  REARPASSENGERSVIEW = 7,
+  USER_DEFINED = 1000,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl
index 39068d5..bb390f2 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum HandsOnDetectionDriverState {
+  OTHER = 0,
+  HANDS_ON = 1,
+  HANDS_OFF = 2,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl
index 39068d5..4ea4d1d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum HandsOnDetectionWarning {
+  OTHER = 0,
+  NO_WARNING = 1,
+  WARNING = 2,
 }
diff --git a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
index 509b53b..cc06bf3 100644
--- a/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -177,6 +177,7 @@
   WINDOW_LOCK = (((0x0BC4 + 0x10000000) + 0x03000000) + 0x00200000) /* 320867268 */,
   WINDSHIELD_WIPERS_PERIOD = (((0x0BC5 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.WINDOW) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 322964421 */,
   WINDSHIELD_WIPERS_STATE = (((0x0BC6 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.WINDOW) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 322964422 */,
+  WINDSHIELD_WIPERS_SWITCH = (((0x0BC7 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.WINDOW) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 322964423 */,
   STEERING_WHEEL_DEPTH_POS = (((0x0BE0 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410016 */,
   STEERING_WHEEL_DEPTH_MOVE = (((0x0BE1 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410017 */,
   STEERING_WHEEL_HEIGHT_POS = (((0x0BE2 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289410018 */,
@@ -256,7 +257,15 @@
   LANE_CENTERING_ASSIST_COMMAND = (((0x100B + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411083 */,
   LANE_CENTERING_ASSIST_STATE = (((0x100C + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411084 */,
   EMERGENCY_LANE_KEEP_ASSIST_ENABLED = (((0x100D + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313933 */,
-  ADAPTIVE_CRUISE_CONTROL_ENABLED = (((0x100F + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313935 */,
+  EMERGENCY_LANE_KEEP_ASSIST_STATE = (((0x100E + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411086 */,
+  CRUISE_CONTROL_ENABLED = (((0x100F + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313935 */,
+  CRUISE_CONTROL_TYPE = (((0x1010 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411088 */,
+  CRUISE_CONTROL_STATE = (((0x1011 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411089 */,
+  CRUISE_CONTROL_COMMAND = (((0x1012 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411090 */,
   HANDS_ON_DETECTION_ENABLED = (((0x1016 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313942 */,
+  HANDS_ON_DETECTION_DRIVER_STATE = (((0x1017 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411095 */,
+  HANDS_ON_DETECTION_WARNING = (((0x1018 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411096 */,
   DRIVER_ATTENTION_MONITORING_ENABLED = (((0x1019 + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.BOOLEAN) /* 287313945 */,
+  DRIVER_ATTENTION_MONITORING_STATE = (((0x101A + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411098 */,
+  DRIVER_ATTENTION_MONITORING_WARNING = (((0x101B + android.hardware.automotive.vehicle.VehiclePropertyGroup.SYSTEM) + android.hardware.automotive.vehicle.VehicleArea.GLOBAL) + android.hardware.automotive.vehicle.VehiclePropertyType.INT32) /* 289411099 */,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl
index 39068d5..6c170fe 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/automotive/vehicle/aidl_property/aidl_api/android.hardware.automotive.vehicle.property/current/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,22 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.automotive.vehicle;
+@Backing(type="int") @VintfStability
+enum WindshieldWipersSwitch {
+  OTHER = 0,
+  OFF = 1,
+  MIST = 2,
+  INTERMITTENT_LEVEL_1 = 3,
+  INTERMITTENT_LEVEL_2 = 4,
+  INTERMITTENT_LEVEL_3 = 5,
+  INTERMITTENT_LEVEL_4 = 6,
+  INTERMITTENT_LEVEL_5 = 7,
+  CONTINUOUS_LEVEL_1 = 8,
+  CONTINUOUS_LEVEL_2 = 9,
+  CONTINUOUS_LEVEL_3 = 10,
+  CONTINUOUS_LEVEL_4 = 11,
+  CONTINUOUS_LEVEL_5 = 12,
+  AUTO = 13,
+  SERVICE = 14,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlCommand.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlCommand.aidl
new file mode 100644
index 0000000..18e1405
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlCommand.aidl
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the Cruise Control (CC) commands.
+ *
+ * This enum could be extended in future releases to include additional feature states.
+ */
+@VintfStability
+@Backing(type="int")
+enum CruiseControlCommand {
+    /**
+     * Activate cruise control, which means CC takes control of maintaining the vehicle's target
+     * speed without the driver having to keep their foot on the accelerator. The target speed for
+     * CC is generally set to the vehicle's speed at the time of activation.
+     */
+    ACTIVATE = 1,
+    /**
+     * Suspend cruise control, but still keep it enabled. Once CC is activated again, the
+     * target speed should resume to the previous setting.
+     */
+    SUSPEND = 2,
+    /**
+     * Increase the target speed when CC is activated. The increment value should be decided by the
+     * OEM. The updated value can be read from CRUISE_CONTROL_TARGET_SPEED.
+     */
+    INCREASE_TARGET_SPEED = 3,
+    /**
+     * Decrease the target speed when CC is activated. The decrement value should be decided by the
+     * OEM. The updated value can be read from CRUISE_CONTROL_TARGET_SPEED.
+     */
+    DECREASE_TARGET_SPEED = 4,
+    /**
+     * Increase the target time gap or distance from the vehicle ahead when adaptive/predictive CC
+     * is activated. The increment value should be decided by the OEM. The updated value can be read
+     * from ADAPTIVE_CRUISE_CONTROL_TARGET_TIME_GAP. Setting this command on a standard CC vehicle
+     * should return StatusCode.NOT_AVAILABLE.
+     */
+    INCREASE_TARGET_TIME_GAP = 5,
+    /**
+     * Decrease the target time gap or distance from the vehicle ahead when adaptive/predictive CC
+     * is activated. The decrement value should be decided by the 0EM. The updated value can be read
+     * from ADAPTIVE_CRUISE_CONTROL_TARGET_TIME_GAP. Setting this command on a standard CC vehicle
+     * should return StatusCode.NOT_AVAILABLE.
+     */
+    DECREASE_TARGET_TIME_GAP = 6,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlState.aidl
new file mode 100644
index 0000000..0e55e00
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlState.aidl
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current state of Cruise Control (CC).
+ *
+ * This enum could be extended in future releases to include additional feature states.
+ */
+@VintfStability
+@Backing(type="int")
+enum CruiseControlState {
+    /**
+     * This state is used as an alternative for any CruiseControlState value that is not defined in
+     * the platform. Ideally, implementations of VehicleProperty#CRUISE_CONTROL_STATE should not use
+     * this state. The framework can use this field to remain backwards compatible if
+     * CruiseControlState is extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * CC is enabled but the ADAS system is not actively controlling the vehicle's speed.
+     */
+    ENABLED = 1,
+    /**
+     * CC is enabled and activated, so the ADAS system is actively controlling the vehicle's speed.
+     */
+    ACTIVATED = 2,
+    /**
+     * Most CC implementations allow the driver to override CC. This means that the car has
+     * determined it should maintain a certain speed and/or maintain a certain distance from a
+     * leading vehicle, but the driver decides to take over and do something else. This is often
+     * done for safety reasons and to ensure that the driver can always take control of the vehicle.
+     * This state should be set when the user is actively overriding the CC system.
+     */
+    USER_OVERRIDE = 3,
+    /**
+     * Suspended state indicates CC is enabled and was activated, but now is suspended. This could
+     * be caused by the user tapping the brakes while CC is ACTIVATED or the user using the
+     * VehicleProperty#CRUISE_CONTROL_COMMAND to suspend CC. Once CC is suspended, the CC system
+     * gives control of the vehicle back to the driver, but saves the target speed and/or target
+     * time gap settings in case CC is resumed. This state can also be used when adaptive/predictive
+     * CC slows to a stop and needs a user signal to start again.
+     */
+    SUSPENDED = 4,
+    /**
+     * When CC is in the ACTIVATED state but may potentially need to deactivate because of external
+     * conditions (e.g. roads curvature is too extreme, the driver does not have their hands on the
+     * steering wheel for a long period of time, or the driver is not paying attention), then the
+     * ADAS system will notify the driver of a potential need to deactivate and give control back to
+     * the driver.
+     */
+    FORCED_DEACTIVATION_WARNING = 5,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlType.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlType.aidl
new file mode 100644
index 0000000..2367b82
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/CruiseControlType.aidl
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current type of Cruise Control (CC).
+ *
+ * This enum could be extended in future releases to include additional feature states.
+ */
+@VintfStability
+@Backing(type="int")
+enum CruiseControlType {
+    /**
+     * This state is used as an alternative for any CruiseControlType value that is not defined in
+     * the platform. Ideally, implementations of VehicleProperty#CRUISE_CONTROL_TYPE should not use
+     * this state. The framework can use this field to remain backwards compatible if
+     * CruiseControlType is extended to include additional types.
+     */
+    OTHER = 0,
+    /**
+     * Standard cruise control is when a system in the vehicle automatically maintains a set speed
+     * without the driver having to keep their foot on the accelerator. This version of cruise
+     * control does not include automatic acceleration and deceleration to maintain a set time gap
+     * from a vehicle ahead.
+     */
+    STANDARD = 1,
+    /**
+     * Adaptive cruise control is when a system in the vehicle automatically accelerates and
+     * decelerates to maintain a set speed and/or a set time gap from a vehicle ahead.
+     */
+    ADAPTIVE = 2,
+    /**
+     * Predictive cruise control is a version of adaptive cruise control that also considers road
+     * topography, road curvature, speed limit and traffic signs, etc. to actively adjust braking,
+     * acceleration, gear shifting, etc. for the vehicle. This feature is often used to optimize
+     * fuel consumption.
+     */
+    PREDICTIVE = 3,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl
new file mode 100644
index 0000000..7ebf844
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringState.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current driver state of Driver Attention Monitoring.
+ *
+ * This enum could be extended in future releases to include additional feature states.
+ */
+@VintfStability
+@Backing(type="int")
+enum DriverAttentionMonitoringState {
+    /**
+     * This state is used as an alternative for any DriverAttentionMonitoringState value that is
+     * not defined in the platform. Ideally, implementations of
+     * VehicleProperty#DRIVER_ATTENTION_MONITORING_STATE should not use this state. The
+     * framework can use this field to remain backwards compatible if DriverAttentionMonitoringState
+     * is extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * The system detects that the driver is distracted.
+     */
+    DISTRACTED = 1,
+    /**
+     * The system detects that the driver is attentive / not distracted.
+     */
+    NOT_DISTRACTED = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl
new file mode 100644
index 0000000..373dd7f
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/DriverAttentionMonitoringWarning.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current warning state of Driver Attention Monitoring.
+ */
+@VintfStability
+@Backing(type="int")
+enum DriverAttentionMonitoringWarning {
+    /**
+     * This state is used as an alternative for any DriverAttentionMonitoringWarning value that is
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#DRIVER_ATTENTION_MONITORING_WARNING should not use this state. The framework
+     * can use this field to remain backwards compatible if DriverAttentionMonitoringWarning is
+     * extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * Driver Attention Monitoring is enabled and the driver's current state does not warrant
+     * sending a warning.
+     */
+    NO_WARNING = 1,
+    /**
+     * Driver Attention Monitoring is enabled and the driver has been distracted for too long of a
+     * duration, and the vehicle is sending a warning to the driver as a consequence of this.
+     */
+    WARNING = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl
new file mode 100644
index 0000000..302b9af
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EmergencyLaneKeepAssistState.aidl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used by emergency lane keep assist to enumerate state.
+ *
+ * This enum could be extended in future releases to include additional feature states.
+ */
+@VintfStability
+@Backing(type="int")
+enum EmergencyLaneKeepAssistState {
+    /**
+     * This state is used as an alternative for any EmergencyLaneKeepAssistState value that is not
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#EMERGENCY_LANE_KEEP_ASSIST_STATE should not use this state. The framework can
+     * use this field to remain backwards compatible if EmergencyLaneKeepAssistState is extended to
+     * include additional states.
+     */
+    OTHER = 0,
+    /**
+     * ELKA is enabled and monitoring safety, but no safety event is detected and steering assist is
+     * not activated.
+     */
+    ENABLED = 1,
+    /**
+     * ELKA is enabled and a safety event is detected. Vehicle is sending out a warning to the
+     * driver indicating that there is a dangerous maneuver on the left side of the vehicle.
+     */
+    WARNING_LEFT = 2,
+    /**
+     * ELKA is enabled and a safety event is detected. Vehicle is sending out a warning to the
+     * driver indicating that there is a dangerous maneuver on the right side of the vehicle.
+     */
+    WARNING_RIGHT = 3,
+    /**
+     * ELKA is enabled and currently has steering assist applied to the vehicle. Steering assist
+     * nudges the vehicle towards the left, which generally means the steering wheel turns counter
+     * clockwise. This is usually in response to the driver making an unsafe right lane change.
+     */
+    ACTIVATED_STEER_LEFT = 4,
+    /**
+     * ELKA is enabled and currently has steering assist applied to the vehicle. Steering assist
+     * nudges the vehicle towards the right, which generally means the steering wheel turns
+     * clockwise. This is usually in response to the driver making an unsafe left lane change.
+     */
+    ACTIVATED_STEER_RIGHT = 5,
+    /**
+     * Many safety feature implementations allow the driver to override said feature. This means
+     * that the car has determined it should take some action, but a user decides to take over and
+     * do something else. This is often done for safety reasons and to ensure that the driver can
+     * always take control of the vehicle. This state should be set when the user is currently
+     * overriding ELKA.
+     */
+    USER_OVERRIDE = 6,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EvsServiceType.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EvsServiceType.aidl
index 6c621f7..20582dc 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EvsServiceType.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/EvsServiceType.aidl
@@ -24,4 +24,11 @@
 enum EvsServiceType {
     REARVIEW = 0,
     SURROUNDVIEW = 1,
+    FRONTVIEW = 2,
+    LEFTVIEW = 3,
+    RIGHTVIEW = 4,
+    DRIVERVIEW = 5,
+    FRONTPASSENGERSVIEW = 6,
+    REARPASSENGERSVIEW = 7,
+    USER_DEFINED = 1000,
 }
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl
new file mode 100644
index 0000000..4a36999
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionDriverState.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current driver state of Hands On Detection (HOD).
+ */
+@VintfStability
+@Backing(type="int")
+enum HandsOnDetectionDriverState {
+    /**
+     * This state is used as an alternative for any HandsOnDetectionDriverState value that is not
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#HANDS_ON_DETECTION_DRIVER_STATE should not use this state. The framework
+     * can use this field to remain backwards compatible if HandsOnDetectionDriverState is
+     * extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * The system detects that the driver has their hands on the steering wheel.
+     */
+    HANDS_ON = 1,
+    /**
+     * The system detects that the driver has their hands off the steering wheel.
+     */
+    HANDS_OFF = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl
new file mode 100644
index 0000000..c1a58ce
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/HandsOnDetectionWarning.aidl
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current warning state of Hands On Detection (HOD).
+ */
+@VintfStability
+@Backing(type="int")
+enum HandsOnDetectionWarning {
+    /**
+     * This state is used as an alternative for any HandsOnDetectionWarning value that is
+     * defined in the platform. Ideally, implementations of
+     * VehicleProperty#HANDS_ON_DETECTION_WARNING should not use this state. The framework
+     * can use this field to remain backwards compatible if HandsOnDetectionWarning is
+     * extended to include additional states.
+     */
+    OTHER = 0,
+    /**
+     * HOD is enabled and the driver's current safety does not warrant sending a warning. This
+     * state is independent of whether the driver actually has their hands on or off the wheel.
+     */
+    NO_WARNING = 1,
+    /**
+     * HOD is enabled and the driver's hands have been off the wheel for too long a duration,
+     * and the vehicle is sending a warning to the driver as a consequence of this.
+     */
+    WARNING = 2,
+}
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
index 349e8bd..473dffc 100644
--- a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/VehicleProperty.aidl
@@ -2132,6 +2132,31 @@
             0x0BC6 + VehiclePropertyGroup.SYSTEM + VehicleArea.WINDOW + VehiclePropertyType.INT32,
 
     /**
+     * Windshield wipers switch.
+     *
+     * Represents the position of the switch controlling the windshield wipers. The value of
+     * WINDSHIELD_WIPERS_SWITCH may not match the value of WINDSHIELD_WIPERS_STATE (e.g.
+     * WINDSHIELD_WIPERS_SWITCH = AUTO and WINDSHIELD_WIPERS_STATE = WindshieldWipersState#ON).
+     *
+     * For each supported area ID, the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states in WindshieldWipersSwitch are supported (including OTHER, which is not
+     * recommended).
+     *
+     * This property is defined as read_write, but OEMs have the option to implement it as read
+     * only.
+     *
+     * If this property is implemented as read_write and the OTHER state is listed in the
+     * VehicleAreaConfig#supportedEnumValues array, then OTHER is not a supported value for writing.
+     * It is only a supported value for reading.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @data_enum WindshieldWipersSwitch
+     */
+    WINDSHIELD_WIPERS_SWITCH =
+            0x0BC7 + VehiclePropertyGroup.SYSTEM + VehicleArea.WINDOW + VehiclePropertyType.INT32,
+
+    /**
      * Steering wheel depth position
      *
      * All steering wheel properties' unique ids start from 0x0BE0.
@@ -3833,13 +3858,33 @@
             0x100D + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
 
     /**
-     * Enable or disable adaptive cruise control (ACC).
+     * Emergency Lane Keep Assist (ELKA) state.
      *
-     * Set true to enable ACC and false to disable ACC. When ACC is enabled, the ADAS system in the
-     * vehicle should be turned on and waiting for an activation signal from the driver. Once the
-     * feature is activated, the ADAS system in the car should be accelerating and braking in a way
-     * that allows the vehicle to maintain a set speed and to maintain a set distance gap from a
-     * leading vehicle.
+     * Returns the current state of ELKA. Generally, this property should return a valid state
+     * defined in the EmergencyLaneKeepAssistState or ErrorState. For example, if the feature is not
+     * available due to some temporary state, that information should be conveyed through
+     * ErrorState.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of EmergencyLaneKeepAssistState (including OTHER, which is not recommended)
+     * and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum EmergencyLaneKeepAssistState
+     * @data_enum ErrorState
+     */
+    EMERGENCY_LANE_KEEP_ASSIST_STATE =
+            0x100E + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Enable or disable cruise control (CC).
+     *
+     * Set true to enable CC and false to disable CC. This property is shared by all forms of
+     * CruiseControlType(s).
+     *
+     * When CC is enabled, the ADAS system in the vehicle should be turned on and responding to
+     * commands.
      *
      * This property is defined as read_write, but OEMs have the option to implement it as read
      * only.
@@ -3847,10 +3892,70 @@
      * @change_mode VehiclePropertyChangeMode.ON_CHANGE
      * @access VehiclePropertyAccess.READ_WRITE
      */
-    ADAPTIVE_CRUISE_CONTROL_ENABLED =
+    CRUISE_CONTROL_ENABLED =
             0x100F + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
 
     /**
+     * Current type of Cruise Control (CC).
+     *
+     * When CRUISE_CONTROL_ENABLED is true, this property returns the type of CC that is currently
+     * enabled (for example, standard CC, adaptive CC, predictive CC, etc.). Generally, this
+     * property should return a valid state defined in the CruiseControlType or ErrorState. For
+     * example, if the feature is not available due to some temporary state, that information should
+     * be conveyed through ErrorState.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of CruiseControlType (including OTHER, which is not recommended) and
+     * ErrorState are supported.
+     *
+     * Trying to write CruiseControlType#OTHER or an ErrorState to this property will throw an
+     * IllegalArgumentException.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ_WRITE
+     * @data_enum CruiseControlType
+     * @data_enum ErrorState
+     */
+    CRUISE_CONTROL_TYPE =
+            0x1010 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Current state of Cruise Control (CC).
+     *
+     * This property returns the current state of CC. Generally, this property should return a valid
+     * state defined in the CruiseControlState or ErrorState. For example, if the feature is not
+     * available due to some temporary state, that information should be conveyed through
+     * ErrorState.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of CruiseControlState (including OTHER, which is not recommended) and
+     * ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum CruiseControlState
+     * @data_enum ErrorState
+     */
+    CRUISE_CONTROL_STATE =
+            0x1011 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Write Cruise Control (CC) commands.
+     *
+     * See CruiseControlCommand for the details about each supported command.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of CruiseControlState are supported. Any unsupported commands sent through
+     * this property should return StatusCode.INVALID_ARG.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.WRITE
+     * @data_enum CruiseControlCommand
+     */
+    CRUISE_CONTROL_COMMAND =
+            0x1012 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
      * Enable or disable hands on detection (HOD).
      *
      * Set true to enable HOD and false to disable HOD. When HOD is enabled, a system inside the
@@ -3867,6 +3972,52 @@
             0x1016 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
 
     /**
+     * Hands on detection (HOD) driver state.
+     *
+     * Returns whether the driver's hands are on the steering wheel. Generally, this property should
+     * return a valid state defined in the HandsOnDetectionDriverState or ErrorState. For example,
+     * if the feature is not available due to some temporary state, that information should be
+     * conveyed through ErrorState.
+     *
+     * If the vehicle wants to send a warning to the user because the driver's hands have been off
+     * the steering wheel for too long, the warning should be surfaced through
+     * HANDS_ON_DETECTION_WARNING.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both HandsOnDetectionDriverState (including OTHER, which is not
+     * recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum HandsOnDetectionDriverState
+     * @data_enum ErrorState
+     */
+    HANDS_ON_DETECTION_DRIVER_STATE =
+            0x1017 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Hands on detection (HOD) warning.
+     *
+     * Returns whether a warning is being sent to the driver for having their hands off the wheel
+     * for too long a duration.
+     *
+     * Generally, this property should return a valid state defined in HandsOnDetectionWarning or
+     * ErrorState. For example, if the feature is not available due to some temporary state, that
+     * information should be conveyed through an ErrorState.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both HandsOnDetectionWarning (including OTHER, which is not recommended)
+     * and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum HandsOnDetectionWarning
+     * @data_enum ErrorState
+     */
+    HANDS_ON_DETECTION_WARNING =
+            0x1018 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
      * Enable or disable driver attention monitoring.
      *
      * Set true to enable driver attention monitoring and false to disable driver attention
@@ -3883,6 +4034,51 @@
     DRIVER_ATTENTION_MONITORING_ENABLED =
             0x1019 + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.BOOLEAN,
 
+    /**
+     * Driver attention monitoring state.
+     *
+     * Returns whether the driver is currently attentive or distracted. Generally, this property
+     * should return a valid state defined in the DriverAttentionMonitoringState or ErrorState. For
+     * example, if the feature is not available due to some temporary state, that information should
+     * be conveyed through an ErrorState.
+     *
+     * If the vehicle wants to send a warning to the user because the driver has been distracted for
+     * too long, the warning should be surfaced through DRIVER_ATTENTION_MONITORING_WARNING.
+     *
+     * The VehicleAreaConfig#configArray array must define all states from
+     * DriverAttentionMonitoringState (including OTHER, which is not recommended) and ErrorState
+     * that are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum DriverAttentionMonitoringState
+     * @data_enum ErrorState
+     */
+    DRIVER_ATTENTION_MONITORING_STATE =
+            0x101A + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
+    /**
+     * Driver attention monitoring warning.
+     *
+     * Returns whether a warning is being sent to the driver for being distracted for too long a
+     * duration.
+     *
+     * Generally, this property should return a valid state defined in the
+     * DriverAttentionMonitoringWarning or ErrorState. For example, if the feature is not available
+     * due to some temporary state, that information should be conveyed through an ErrorState.
+     *
+     * For the global area ID (0), the VehicleAreaConfig#supportedEnumValues array must be defined
+     * unless all states of both DriverAttentionMonitoringWarning (including OTHER, which is not
+     * recommended) and ErrorState are supported.
+     *
+     * @change_mode VehiclePropertyChangeMode.ON_CHANGE
+     * @access VehiclePropertyAccess.READ
+     * @data_enum DriverAttentionMonitoringWarning
+     * @data_enum ErrorState
+     */
+    DRIVER_ATTENTION_MONITORING_WARNING =
+            0x101B + VehiclePropertyGroup.SYSTEM + VehicleArea.GLOBAL + VehiclePropertyType.INT32,
+
     /***************************************************************************
      * End of ADAS Properties
      **************************************************************************/
diff --git a/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl
new file mode 100644
index 0000000..911d7eb
--- /dev/null
+++ b/automotive/vehicle/aidl_property/android/hardware/automotive/vehicle/WindshieldWipersSwitch.aidl
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Used to enumerate the current position of VehicleProperty#WINDSHIELD_WIPERS_SWITCH.
+ */
+@VintfStability
+@Backing(type="int")
+enum WindshieldWipersSwitch {
+
+    /**
+     * This value is used as an alternative for any WindshieldWipersSwitch value that is not defined
+     * in the platform. Ideally, implementations of VehicleProperty#WINDSHIELD_WIPERS_SWITCH should
+     * not use this value. The framework can use this field to remain backwards compatible if
+     * WindshieldWipersSwitch is extended to include additional values.
+     */
+    OTHER = 0,
+    /**
+     * The windshield wipers switch is set to the off position.
+     */
+    OFF = 1,
+    /**
+     * MIST mode performs a single wipe, and then returns to the OFF position.
+     */
+    MIST = 2,
+    /**
+     * INTERMITTENT_LEVEL_* modes performs intermittent wiping. As the level increases, the
+     * intermittent time period decreases.
+     */
+    INTERMITTENT_LEVEL_1 = 3,
+    INTERMITTENT_LEVEL_2 = 4,
+    INTERMITTENT_LEVEL_3 = 5,
+    INTERMITTENT_LEVEL_4 = 6,
+    INTERMITTENT_LEVEL_5 = 7,
+    /**
+     * CONTINUOUS_LEVEL_* modes performs continuous wiping. As the level increases the speed of the
+     * wiping increases as well.
+     */
+    CONTINUOUS_LEVEL_1 = 8,
+    CONTINUOUS_LEVEL_2 = 9,
+    CONTINUOUS_LEVEL_3 = 10,
+    CONTINUOUS_LEVEL_4 = 11,
+    CONTINUOUS_LEVEL_5 = 12,
+    /**
+     * AUTO allows the vehicle to decide the required wiping level based on the exterior weather
+     * conditions.
+     */
+    AUTO = 13,
+    /**
+     * Windshield wipers are set to the service mode.
+     */
+    SERVICE = 14,
+}
diff --git a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
index b2567e9..51cc376 100644
--- a/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
+++ b/automotive/vehicle/vts/src/VtsHalAutomotiveVehicle_TargetTest.cpp
@@ -504,10 +504,34 @@
                    VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
 }
 
-TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyAdaptiveCruiseControlEnabledConfig) {
-    verifyProperty(VehicleProperty::ADAPTIVE_CRUISE_CONTROL_ENABLED,
-                   VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
-                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEmergencyLaneKeepAssistStateConfig) {
+    verifyProperty(VehicleProperty::EMERGENCY_LANE_KEEP_ASSIST_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCruiseControlEnabledConfig) {
+    verifyProperty(VehicleProperty::CRUISE_CONTROL_ENABLED, VehiclePropertyAccess::READ_WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCruiseControlTypeConfig) {
+    verifyProperty(VehicleProperty::CRUISE_CONTROL_TYPE, VehiclePropertyAccess::READ_WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCruiseControlStateConfig) {
+    verifyProperty(VehicleProperty::CRUISE_CONTROL_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyCruiseControlCommandConfig) {
+    verifyProperty(VehicleProperty::CRUISE_CONTROL_COMMAND, VehiclePropertyAccess::WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
 }
 
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyHandsOnDetectionEnabledConfig) {
@@ -516,12 +540,36 @@
                    VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyHandsOnDetectionDriverStateConfig) {
+    verifyProperty(VehicleProperty::HANDS_ON_DETECTION_DRIVER_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyHandsOnDetectionWarningConfig) {
+    verifyProperty(VehicleProperty::HANDS_ON_DETECTION_WARNING, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyDriverAttentionMonitoringEnabledConfig) {
     verifyProperty(VehicleProperty::DRIVER_ATTENTION_MONITORING_ENABLED,
                    VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
                    VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::BOOLEAN);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyDriverAttentionMonitoringStateConfig) {
+    verifyProperty(VehicleProperty::DRIVER_ATTENTION_MONITORING_STATE, VehiclePropertyAccess::READ,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyDriverAttentionMonitoringWarningConfig) {
+    verifyProperty(VehicleProperty::DRIVER_ATTENTION_MONITORING_WARNING,
+                   VehiclePropertyAccess::READ, VehiclePropertyChangeMode::ON_CHANGE,
+                   VehiclePropertyGroup::SYSTEM, VehicleArea::GLOBAL, VehiclePropertyType::INT32);
+}
+
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyEvBrakeRegenerationLevelConfig) {
     verifyProperty(VehicleProperty::EV_BRAKE_REGENERATION_LEVEL,
                    VehiclePropertyAccess::READ_WRITE, VehiclePropertyChangeMode::ON_CHANGE,
@@ -564,6 +612,12 @@
                    VehicleArea::WINDOW, VehiclePropertyType::INT32);
 }
 
+TEST_P(VtsHalAutomotiveVehicleTargetTest, verifyWindshieldWipersSwitchConfig) {
+    verifyProperty(VehicleProperty::WINDSHIELD_WIPERS_SWITCH, VehiclePropertyAccess::READ_WRITE,
+                   VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
+                   VehicleArea::WINDOW, VehiclePropertyType::INT32);
+}
+
 TEST_P(VtsHalAutomotiveVehicleTargetTest, verifySteeringWheelDepthPosConfig) {
     verifyProperty(VehicleProperty::STEERING_WHEEL_DEPTH_POS, VehiclePropertyAccess::READ_WRITE,
                    VehiclePropertyChangeMode::ON_CHANGE, VehiclePropertyGroup::SYSTEM,
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LatencyMode.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LatencyMode.aidl
index 5583679..1140f9e 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LatencyMode.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LatencyMode.aidl
@@ -34,7 +34,9 @@
 package android.hardware.bluetooth.audio;
 @Backing(type="int") @VintfStability
 enum LatencyMode {
-  UNKNOWN = 0,
-  LOW_LATENCY = 1,
-  FREE = 2,
+  UNKNOWN,
+  LOW_LATENCY,
+  FREE,
+  DYNAMIC_SPATIAL_AUDIO_SOFTWARE,
+  DYNAMIC_SPATIAL_AUDIO_HARDWARE,
 }
diff --git a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
index edb6795..679655c 100644
--- a/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
+++ b/bluetooth/audio/aidl/aidl_api/android.hardware.bluetooth.audio/current/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
@@ -42,5 +42,6 @@
   parcelable StreamMap {
     char streamHandle;
     int audioChannelAllocation;
+    boolean isStreamActive;
   }
 }
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LatencyMode.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LatencyMode.aidl
index 0c354f7..ec181c1 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LatencyMode.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LatencyMode.aidl
@@ -22,4 +22,6 @@
     UNKNOWN,
     LOW_LATENCY,
     FREE,
+    DYNAMIC_SPATIAL_AUDIO_SOFTWARE,
+    DYNAMIC_SPATIAL_AUDIO_HARDWARE
 }
diff --git a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
index 0d1e3de..f22f309 100644
--- a/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
+++ b/bluetooth/audio/aidl/android/hardware/bluetooth/audio/LeAudioConfiguration.aidl
@@ -35,6 +35,10 @@
          * Audio Location assigned number.
          */
         int audioChannelAllocation;
+        /*
+         * The stream handle status
+         */
+        boolean isStreamActive;
     }
     CodecType codecType;
     StreamMap[] streamMap;
diff --git a/camera/device/aidl/Android.bp b/camera/device/aidl/Android.bp
index bf5bf63..00d9da0 100644
--- a/camera/device/aidl/Android.bp
+++ b/camera/device/aidl/Android.bp
@@ -28,9 +28,6 @@
             sdk_version: "module_current",
             enabled: false,
         },
-        rust: {
-            enabled: true,
-        }
     },
     versions_with_info: [
         {
diff --git a/camera/provider/aidl/Android.bp b/camera/provider/aidl/Android.bp
index 19dede0..d7e613e 100644
--- a/camera/provider/aidl/Android.bp
+++ b/camera/provider/aidl/Android.bp
@@ -26,9 +26,6 @@
         cpp: {
             enabled: false,
         },
-        rust: {
-            enabled: true,
-        },
     },
     versions_with_info: [
         {
diff --git a/common/fmq/aidl/Android.bp b/common/fmq/aidl/Android.bp
index 058ddb5..5772b7f 100644
--- a/common/fmq/aidl/Android.bp
+++ b/common/fmq/aidl/Android.bp
@@ -24,9 +24,14 @@
     stability: "vintf",
     backend: {
         java: {
+            // There is no Java FMQ library, but we support the AIDL type
+            // to allow subsets of interfaces that include it to be used in Java
+            enabled: true,
             sdk_version: "module_current",
         },
         cpp: {
+            // FMQ will not be supported in the cpp backend because the parcelables
+            // are not stable enough for use in shared memory
             enabled: false,
         },
         ndk: {
@@ -38,8 +43,9 @@
             min_sdk_version: "29",
         },
         rust: {
-            enabled: true,
-        }
+            // FMQ is not supported in the rust backend
+            enabled: false,
+        },
     },
     frozen: true,
     versions: ["1"],
diff --git a/compatibility_matrices/compatibility_matrix.4.xml b/compatibility_matrices/compatibility_matrix.4.xml
index 8ef0b3a..c898aab 100644
--- a/compatibility_matrices/compatibility_matrix.4.xml
+++ b/compatibility_matrices/compatibility_matrix.4.xml
@@ -171,7 +171,7 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="false">
+    <hal format="hidl" optional="true">
         <name>android.hardware.gatekeeper</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.5.xml b/compatibility_matrices/compatibility_matrix.5.xml
index 12b85c7..c5a1dc2 100644
--- a/compatibility_matrices/compatibility_matrix.5.xml
+++ b/compatibility_matrices/compatibility_matrix.5.xml
@@ -192,7 +192,7 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="false">
+    <hal format="hidl" optional="true">
         <name>android.hardware.gatekeeper</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.6.xml b/compatibility_matrices/compatibility_matrix.6.xml
index e19d2dd..1c76ee6 100644
--- a/compatibility_matrices/compatibility_matrix.6.xml
+++ b/compatibility_matrices/compatibility_matrix.6.xml
@@ -215,7 +215,7 @@
             <instance>default</instance>
         </interface>
     </hal>
-    <hal format="hidl" optional="false">
+    <hal format="hidl" optional="true">
         <name>android.hardware.gatekeeper</name>
         <version>1.0</version>
         <interface>
diff --git a/compatibility_matrices/compatibility_matrix.8.xml b/compatibility_matrices/compatibility_matrix.8.xml
index c9cf6ef..104a463 100644
--- a/compatibility_matrices/compatibility_matrix.8.xml
+++ b/compatibility_matrices/compatibility_matrix.8.xml
@@ -108,7 +108,7 @@
             <instance>default</instance>
         </interface>
     </hal>
-     <hal format="aidl" optional="true">
+    <hal format="aidl" optional="true">
         <name>android.hardware.automotive.remoteaccess</name>
         <interface>
             <name>IRemoteAccess</name>
@@ -116,6 +116,13 @@
         </interface>
     </hal>
     <hal format="aidl" optional="true">
+        <name>android.hardware.automotive.ivn</name>
+        <interface>
+            <name>IIvnAndroidDevice</name>
+            <instance>default</instance>
+        </interface>
+    </hal>
+    <hal format="aidl" optional="true">
         <name>android.hardware.biometrics.face</name>
         <version>3</version>
         <interface>
diff --git a/compatibility_matrices/exclude/fcm_exclude.cpp b/compatibility_matrices/exclude/fcm_exclude.cpp
index b17c0e2..f3374c3 100644
--- a/compatibility_matrices/exclude/fcm_exclude.cpp
+++ b/compatibility_matrices/exclude/fcm_exclude.cpp
@@ -64,6 +64,7 @@
             "android.hardware.keymaster",
             "android.hardware.media.bufferpool2",
             "android.hardware.radio",
+            "android.hardware.threadnetwork",
             "android.hardware.uwb.fira_android",
 
             // Fastboot HAL is only used by recovery. Recovery is owned by OEM. Framework
diff --git a/graphics/common/aidl/aidl_api/android.hardware.graphics.common/current/android/hardware/graphics/common/Hdr.aidl b/graphics/common/aidl/aidl_api/android.hardware.graphics.common/current/android/hardware/graphics/common/Hdr.aidl
index 128ef49..71927b6 100644
--- a/graphics/common/aidl/aidl_api/android.hardware.graphics.common/current/android/hardware/graphics/common/Hdr.aidl
+++ b/graphics/common/aidl/aidl_api/android.hardware.graphics.common/current/android/hardware/graphics/common/Hdr.aidl
@@ -35,6 +35,7 @@
 /* @hide */
 @Backing(type="int") @VintfStability
 enum Hdr {
+  INVALID = 0,
   DOLBY_VISION = 1,
   HDR10 = 2,
   HLG = 3,
diff --git a/graphics/common/aidl/android/hardware/graphics/common/Hdr.aidl b/graphics/common/aidl/android/hardware/graphics/common/Hdr.aidl
index 407b54f..6107c4c 100644
--- a/graphics/common/aidl/android/hardware/graphics/common/Hdr.aidl
+++ b/graphics/common/aidl/android/hardware/graphics/common/Hdr.aidl
@@ -24,6 +24,10 @@
 @Backing(type="int")
 enum Hdr {
     /**
+     *   Invalid HDR type
+     */
+    INVALID = 0,
+    /**
      * Device supports Dolby Vision HDR
      */
     DOLBY_VISION = 1,
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
index 6e844ef..f02f8aa 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Capability.aidl
@@ -44,4 +44,5 @@
   SKIP_VALIDATE = 4,
   BOOT_DISPLAY_CONFIG = 5,
   HDR_OUTPUT_CONVERSION_CONFIG = 6,
+  REFRESH_RATE_CHANGED_CALLBACK_DEBUG = 7,
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Composition.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Composition.aidl
index d2d8f04..34d6822 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Composition.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/Composition.aidl
@@ -41,4 +41,5 @@
   CURSOR = 4,
   SIDEBAND = 5,
   DISPLAY_DECORATION = 6,
+  REFRESH_RATE_INDICATOR = 7,
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerCallback.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerCallback.aidl
index 21620e7..2c08cbe 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerCallback.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerCallback.aidl
@@ -40,4 +40,5 @@
   oneway void onVsync(long display, long timestamp, int vsyncPeriodNanos);
   oneway void onVsyncPeriodTimingChanged(long display, in android.hardware.graphics.composer3.VsyncPeriodChangeTimeline updatedTimeline);
   oneway void onVsyncIdle(long display);
+  oneway void onRefreshRateChangedDebug(in android.hardware.graphics.composer3.RefreshRateChangedDebugData data);
 }
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerClient.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerClient.aidl
index 10ce067..cb85a88 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerClient.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/IComposerClient.aidl
@@ -77,7 +77,8 @@
   void setIdleTimerEnabled(long display, int timeoutMs);
   android.hardware.graphics.composer3.OverlayProperties getOverlaySupport();
   android.hardware.graphics.common.HdrConversionCapability[] getHdrConversionCapabilities();
-  void setHdrConversionStrategy(in android.hardware.graphics.common.HdrConversionStrategy conversionStrategy);
+  android.hardware.graphics.common.Hdr setHdrConversionStrategy(in android.hardware.graphics.common.HdrConversionStrategy conversionStrategy);
+  void setRefreshRateChangedCallbackDebugEnabled(long display, boolean enabled);
   const int EX_BAD_CONFIG = 1;
   const int EX_BAD_DISPLAY = 2;
   const int EX_BAD_LAYER = 3;
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
similarity index 68%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
index 39068d5..2b9801a 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
@@ -1,11 +1,11 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
+/**
+ * Copyright 2023, 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
+ *     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,
@@ -31,27 +31,9 @@
 // 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.effect;
+package android.hardware.graphics.composer3;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+parcelable RefreshRateChangedDebugData {
+  long display;
+  int vsyncPeriodNanos;
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
index 509a8f4..4638610 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/Capability.aidl
@@ -75,4 +75,15 @@
      * @see IComposerClient.setHdrConversionStrategy
      */
     HDR_OUTPUT_CONVERSION_CONFIG = 6,
+
+    /**
+     * Specifies that the device supports the callback onRefreshRateChangedDebug
+     * to pass information about the refresh rate.
+     * The refresh rate from the callback is used to update the refresh rate
+     * overlay indicator.
+     *
+     * @see IComposerClient.setRefreshRateChangedCallbackDebugEnabled
+     * @see IComposerCallback.onRefreshRateChangedDebug
+     */
+    REFRESH_RATE_CHANGED_CALLBACK_DEBUG = 7,
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/Composition.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/Composition.aidl
index 82b218b..37912b0 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/Composition.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/Composition.aidl
@@ -86,4 +86,14 @@
      * to either DEVICE or CLIENT.
      */
     DISPLAY_DECORATION = 6,
+
+    /**
+     * This composition type is similar to DEVICE, with a single difference,
+     * that indicates to HWC that this layer update is not considered an activity
+     * of any sort. For example, If HWC maintains a timer for activity to switch
+     * the display mode from a power save mode, it should not reset that timer.
+     *
+     * Upon validateDisplay, the device may request a change from this type to CLIENT.
+     */
+    REFRESH_RATE_INDICATOR = 7,
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerCallback.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerCallback.aidl
index 67954d4..f4384b7 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerCallback.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerCallback.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.graphics.composer3;
 
+import android.hardware.graphics.composer3.RefreshRateChangedDebugData;
 import android.hardware.graphics.composer3.VsyncPeriodChangeTimeline;
 
 @VintfStability
@@ -96,4 +97,25 @@
      * @param display is the display whose vsync cadence changed due to panel idle mode.
      */
     oneway void onVsyncIdle(long display);
+
+    /**
+     * Notifies the client the vsyncPeriod of the display changed.
+     * Whether or not to call this callback is managed by
+     * IComposerClient.setRefreshRateChangedCallbackDebugEnabled
+     *
+     * Immediate callback is required after the setRefreshRateChangedCallbackDebugEnabled
+     * called.
+     * When the panel refresh rate changes, as a result of a setActiveConfig or
+     * setActiveConfigWithConstraints, this callback should be called with the new panel
+     * refresh rate. In addition, when the panel refresh rate is changed by other means,
+     * such as idleness or DOZE power state, this callback should be called as well.
+     *
+     * This callback is used for debug purposes, and not for scheduling frames,
+     * therefore synchronization is not required.
+     *
+     * @see IComposerClient.setRefreshRateChangedCallbackDebugEnabled
+     *
+     * @param data is the data for the callback when refresh rate changed.
+     */
+    oneway void onRefreshRateChangedDebug(in RefreshRateChangedDebugData data);
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
index 17924b9..4e77f86 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
@@ -17,6 +17,7 @@
 package android.hardware.graphics.composer3;
 
 import android.hardware.graphics.common.DisplayDecorationSupport;
+import android.hardware.graphics.common.Hdr;
 import android.hardware.graphics.common.HdrConversionCapability;
 import android.hardware.graphics.common.HdrConversionStrategy;
 import android.hardware.graphics.common.Transform;
@@ -844,10 +845,23 @@
     /**
      * Sets the of HDR conversion strategy.
      *
-     *
+     * @return the chosen HDR type in case HdrConversionStrategy has autoAllowedHdrTypes set. In
+     * other cases, return HDR type INVALID.
      * @exception EX_UNSUPPORTED when not supported by the underlying HAL
      *
      * @see getHdrConversionCapabilities
      */
-    void setHdrConversionStrategy(in HdrConversionStrategy conversionStrategy);
+    Hdr setHdrConversionStrategy(in HdrConversionStrategy conversionStrategy);
+
+    /*
+     * Sets either the callback for the refresh rate change is enabled or disabled
+     * for the provided display.
+     *
+     * @see IComposerCallback.onRefreshRateChangedDebug
+     *
+     * @param display is the display on which the callback is enabled on.
+     * @param enabled true when refresh rate callback is enabled,
+     *        false when refresh rate callback is disabled.
+     */
+    void setRefreshRateChangedCallbackDebugEnabled(long display, boolean enabled);
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
new file mode 100644
index 0000000..c1f78d6
--- /dev/null
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/RefreshRateChangedDebugData.aidl
@@ -0,0 +1,30 @@
+/**
+ * Copyright 2023, 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.graphics.composer3;
+
+@VintfStability
+parcelable RefreshRateChangedDebugData {
+    /**
+     * The display for which the debug data is for.
+     */
+    long display;
+
+    /**
+     * The display vsync period in nanoseconds.
+     */
+    int vsyncPeriodNanos;
+}
diff --git a/graphics/composer/aidl/vts/GraphicsComposerCallback.cpp b/graphics/composer/aidl/vts/GraphicsComposerCallback.cpp
index d534943..4fb5d01 100644
--- a/graphics/composer/aidl/vts/GraphicsComposerCallback.cpp
+++ b/graphics/composer/aidl/vts/GraphicsComposerCallback.cpp
@@ -124,6 +124,12 @@
     return ::ndk::ScopedAStatus::ok();
 }
 
+::ndk::ScopedAStatus GraphicsComposerCallback::onRefreshRateChangedDebug(
+        const RefreshRateChangedDebugData&) {
+    // TODO(b/202734676) Add implementation for Vts tests
+    return ::ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 ::ndk::ScopedAStatus GraphicsComposerCallback::onVsyncPeriodTimingChanged(
         int64_t in_display,
         const ::aidl::android::hardware::graphics::composer3::VsyncPeriodChangeTimeline&
diff --git a/graphics/composer/aidl/vts/GraphicsComposerCallback.h b/graphics/composer/aidl/vts/GraphicsComposerCallback.h
index e54da34..9c3bc70 100644
--- a/graphics/composer/aidl/vts/GraphicsComposerCallback.h
+++ b/graphics/composer/aidl/vts/GraphicsComposerCallback.h
@@ -55,6 +55,8 @@
             const ::aidl::android::hardware::graphics::composer3::VsyncPeriodChangeTimeline&
                     in_updatedTimeline) override;
     virtual ::ndk::ScopedAStatus onVsyncIdle(int64_t in_display) override;
+    virtual ::ndk::ScopedAStatus onRefreshRateChangedDebug(
+            const RefreshRateChangedDebugData&) override;
 
     mutable std::mutex mMutex;
     // the set of all currently connected displays
diff --git a/graphics/composer/aidl/vts/VtsComposerClient.cpp b/graphics/composer/aidl/vts/VtsComposerClient.cpp
index f95e747..e03ef25 100644
--- a/graphics/composer/aidl/vts/VtsComposerClient.cpp
+++ b/graphics/composer/aidl/vts/VtsComposerClient.cpp
@@ -344,9 +344,11 @@
             hdrConversionCapability};
 }
 
-ScopedAStatus VtsComposerClient::setHdrConversionStrategy(
+std::pair<ScopedAStatus, common::Hdr> VtsComposerClient::setHdrConversionStrategy(
         const common::HdrConversionStrategy& conversionStrategy) {
-    return mComposerClient->setHdrConversionStrategy(conversionStrategy);
+    common::Hdr preferredHdrOutputType;
+    return {mComposerClient->setHdrConversionStrategy(conversionStrategy, &preferredHdrOutputType),
+            preferredHdrOutputType};
 }
 
 std::pair<ScopedAStatus, common::Transform> VtsComposerClient::getDisplayPhysicalOrientation(
@@ -373,6 +375,12 @@
     return mComposerCallback->getVsyncIdleTime();
 }
 
+ndk::ScopedAStatus VtsComposerClient::setRefreshRateChangedCallbackDebugEnabled(
+        int64_t /* display */, bool /* enabled */) {
+    // TODO(b/202734676) Add implementation for VTS tests
+    return ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 int64_t VtsComposerClient::getInvalidDisplayId() {
     // returns an invalid display id (one that has not been registered to a
     // display. Currently assuming that a device will never have close to
diff --git a/graphics/composer/aidl/vts/VtsComposerClient.h b/graphics/composer/aidl/vts/VtsComposerClient.h
index 27788e7..81a62b3 100644
--- a/graphics/composer/aidl/vts/VtsComposerClient.h
+++ b/graphics/composer/aidl/vts/VtsComposerClient.h
@@ -166,7 +166,8 @@
     std::pair<ScopedAStatus, std::vector<common::HdrConversionCapability>>
     getHdrConversionCapabilities();
 
-    ScopedAStatus setHdrConversionStrategy(const common::HdrConversionStrategy& conversionStrategy);
+    std::pair<ScopedAStatus, common::Hdr> setHdrConversionStrategy(
+            const common::HdrConversionStrategy& conversionStrategy);
 
     std::pair<ScopedAStatus, common::Transform> getDisplayPhysicalOrientation(int64_t display);
 
@@ -196,6 +197,9 @@
 
     bool verifyComposerCallbackParams();
 
+    ndk::ScopedAStatus setRefreshRateChangedCallbackDebugEnabled(int64_t /* display */,
+                                                                 bool /* enabled */);
+
     // Keep track of displays and layers. When a test fails/ends,
     // the VtsComposerClient::tearDown should be called from the
     // test tearDown to clean up the resources for the test.
diff --git a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
index 55e0a13..70c4e4c 100644
--- a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
+++ b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
@@ -637,8 +637,10 @@
     }
     common::HdrConversionStrategy hdrConversionStrategy;
     hdrConversionStrategy.set<common::HdrConversionStrategy::Tag::passthrough>(true);
-    const auto& status = mComposerClient->setHdrConversionStrategy(hdrConversionStrategy);
+    const auto& [status, preferredHdrOutputType] =
+            mComposerClient->setHdrConversionStrategy(hdrConversionStrategy);
     EXPECT_TRUE(status.isOk());
+    EXPECT_EQ(common::Hdr::INVALID, preferredHdrOutputType);
 }
 
 TEST_P(GraphicsComposerAidlTest, SetHdrConversionStrategy_Force) {
@@ -652,9 +654,10 @@
             common::HdrConversionStrategy hdrConversionStrategy;
             hdrConversionStrategy.set<common::HdrConversionStrategy::Tag::forceHdrConversion>(
                     conversionCapability.outputType->hdr);
-            const auto& statusSet =
+            const auto& [statusSet, preferredHdrOutputType] =
                     mComposerClient->setHdrConversionStrategy(hdrConversionStrategy);
-            EXPECT_TRUE(status.isOk());
+            EXPECT_TRUE(statusSet.isOk());
+            EXPECT_EQ(common::Hdr::INVALID, preferredHdrOutputType);
         }
     }
 }
@@ -674,8 +677,10 @@
     common::HdrConversionStrategy hdrConversionStrategy;
     hdrConversionStrategy.set<common::HdrConversionStrategy::Tag::autoAllowedHdrTypes>(
             autoHdrTypes);
-    const auto& statusSet = mComposerClient->setHdrConversionStrategy(hdrConversionStrategy);
-    EXPECT_TRUE(status.isOk());
+    const auto& [statusSet, preferredHdrOutputType] =
+            mComposerClient->setHdrConversionStrategy(hdrConversionStrategy);
+    EXPECT_TRUE(statusSet.isOk());
+    EXPECT_NE(common::Hdr::INVALID, preferredHdrOutputType);
 }
 
 TEST_P(GraphicsComposerAidlTest, SetAutoLowLatencyMode_BadDisplay) {
diff --git a/graphics/mapper/3.0/utils/vts/MapperVts.cpp b/graphics/mapper/3.0/utils/vts/MapperVts.cpp
index c470a4a..48e5736 100644
--- a/graphics/mapper/3.0/utils/vts/MapperVts.cpp
+++ b/graphics/mapper/3.0/utils/vts/MapperVts.cpp
@@ -99,11 +99,7 @@
             descriptor, count,
             [&](const auto& tmpError, const auto& tmpStride, const auto& tmpBuffers) {
                 if (tmpError != Error::NONE) {
-                    if (base::GetIntProperty("ro.vendor.build.version.sdk", 0, 0, INT_MAX) < 33) {
-                        GTEST_SKIP() << "Old vendor grallocs may not support P010";
-                    } else {
-                        GTEST_FAIL() << "failed to allocate buffers";
-                    }
+                    GTEST_FAIL() << "failed to allocate buffers";
                 }
                 ASSERT_EQ(count, tmpBuffers.size()) << "invalid buffer array";
 
diff --git a/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp b/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp
index 3b1bfab..997af97 100644
--- a/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp
+++ b/graphics/mapper/3.0/vts/functional/VtsHalGraphicsMapperV3_0TargetTest.cpp
@@ -21,6 +21,7 @@
 #include <vector>
 
 #include <android-base/logging.h>
+#include <android-base/properties.h>
 #include <gtest/gtest.h>
 #include <hidl/GtestPrinter.h>
 #include <hidl/ServiceManagement.h>
@@ -330,6 +331,9 @@
  * Test IMapper::lockYCbCr.  This locks a YCbCr_P010 buffer and verifies that it's initialized.
  */
 TEST_P(GraphicsMapperHidlTest, LockYCbCrP010) {
+    if (base::GetIntProperty("ro.vendor.api_level", __ANDROID_API_FUTURE__) < __ANDROID_API_T__) {
+        GTEST_SKIP() << "Old vendor grallocs may not support P010";
+    }
     auto info = mDummyDescriptorInfo;
     info.format = PixelFormat::YCBCR_P010;
 
diff --git a/graphics/mapper/4.0/utils/vts/MapperVts.cpp b/graphics/mapper/4.0/utils/vts/MapperVts.cpp
index c6c9834..d70c6ef 100644
--- a/graphics/mapper/4.0/utils/vts/MapperVts.cpp
+++ b/graphics/mapper/4.0/utils/vts/MapperVts.cpp
@@ -111,11 +111,7 @@
         }
 
         if (error != Error::NONE) {
-            if (base::GetIntProperty("ro.vendor.build.version.sdk", 0, 0, INT_MAX) < 33) {
-                GTEST_SKIP() << "Old vendor grallocs may not support P010";
-            } else {
-                GTEST_FAIL() << "failed to allocate buffers";
-            }
+            GTEST_FAIL() << "failed to allocate buffers";
         }
         ASSERT_EQ(count, buffers.size()) << "invalid buffer array";
 
diff --git a/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp b/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
index 1e7cb8e..e4a84e1 100644
--- a/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
+++ b/graphics/mapper/4.0/vts/functional/VtsHalGraphicsMapperV4_0TargetTest.cpp
@@ -29,12 +29,14 @@
 #include <aidlcommonsupport/NativeHandle.h>
 
 #include <android-base/logging.h>
+#include <android-base/properties.h>
 #include <android-base/unique_fd.h>
 #include <android/sync.h>
 #include <gralloctypes/Gralloc4.h>
 #include <gtest/gtest.h>
 #include <hidl/GtestPrinter.h>
 #include <hidl/ServiceManagement.h>
+
 #include <mapper-vts/4.0/MapperVts.h>
 #include <system/graphics.h>
 
@@ -998,6 +1000,9 @@
 }
 
 TEST_P(GraphicsMapperHidlTest, Lock_YCBCR_P010) {
+    if (base::GetIntProperty("ro.vendor.api_level", __ANDROID_API_FUTURE__) < __ANDROID_API_T__) {
+        GTEST_SKIP() << "Old vendor grallocs may not support P010";
+    }
     auto info = mDummyDescriptorInfo;
     info.format = PixelFormat::YCBCR_P010;
 
diff --git a/staging/threadnetwork/aidl/Android.bp b/staging/threadnetwork/aidl/Android.bp
new file mode 100644
index 0000000..fcd3ab8
--- /dev/null
+++ b/staging/threadnetwork/aidl/Android.bp
@@ -0,0 +1,17 @@
+aidl_interface {
+    name: "android.hardware.threadnetwork",
+    host_supported: true,
+    vendor_available: true,
+
+    srcs: [
+        "android/hardware/threadnetwork/*.aidl",
+    ],
+
+    unstable: true,
+
+    backend: {
+        ndk: {
+            enabled: true,
+        },
+    },
+}
diff --git a/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChip.aidl b/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChip.aidl
new file mode 100644
index 0000000..3c57149
--- /dev/null
+++ b/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChip.aidl
@@ -0,0 +1,88 @@
+/*
+ * 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.threadnetwork;
+
+import android.hardware.threadnetwork.IThreadChipCallback;
+
+/**
+ * Controls a Thread radio chip on the device.
+ */
+
+interface IThreadChip {
+    /**
+     * The operation failed for the internal error.
+     */
+    const int ERROR_FAILED = 1;
+
+    /**
+     * Insufficient buffers available to send frames.
+     */
+    const int ERROR_NO_BUFS = 2;
+
+    /**
+     * Service is busy and could not service the operation.
+     */
+    const int ERROR_BUSY = 3;
+
+    /**
+     * This method initializes the Thread HAL instance. If open completes
+     * successfully, then the Thread HAL instance is ready to accept spinel
+     * messages through sendSpinelFrame() API.
+     *
+     * @param callback  A IThreadChipCallback callback instance. If multiple
+     *                  callbacks are passed in, the open() will return ERROR_BUSY.
+     *
+     * @throws EX_ILLEGAL_ARGUMENT  if the callback handle is invalid (for example, it is null).
+     * @throws ServiceSpecificException with one of the following values:
+     *     - ERROR_FAILED        The interface cannot be opened due to an internal error.
+     *     - ERROR_BUSY          This interface is in use.
+     */
+    void open(in IThreadChipCallback callback);
+
+    /**
+     * Close the Thread HAL instance. Must free all resources.
+     *
+     * @throws EX_ILLEGAL_STATE  if the Thread HAL instance is not opened.
+     *
+     */
+    void close();
+
+    /**
+     * This method resets the Thread HAL internal state. The callback registered by
+     * `open()` won’t be reset and the resource allocated by `open()` won’t be free.
+     *
+     */
+    void reset();
+
+    /**
+     * This method sends a spinel frame to the Thread HAL.
+     *
+     * This method should block until the frame is sent out successfully or
+     * the method throws errors immediately.
+     *
+     * Spinel Protocol:
+     *     https://github.com/openthread/openthread/blob/main/src/lib/spinel/spinel.h
+     *
+     * @param frame  The spinel frame to be sent.
+     *
+     * @throws ServiceSpecificException with one of the following values:
+     *         - ERROR_FAILED The Thread HAL failed to send the frame for an internal reason.
+     *         - ERROR_NO_BUFS Insufficient buffer space to send the frame.
+     *         - ERROR_BUSY The Thread HAL is busy.
+     */
+    void sendSpinelFrame(in byte[] frame);
+}
diff --git a/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChipCallback.aidl b/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChipCallback.aidl
new file mode 100644
index 0000000..a0fe88c
--- /dev/null
+++ b/staging/threadnetwork/aidl/android/hardware/threadnetwork/IThreadChipCallback.aidl
@@ -0,0 +1,30 @@
+/*
+ * 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.threadnetwork;
+
+interface IThreadChipCallback {
+    /**
+     * This method is called when a spinel frame is received. Thread network
+     * will process the received spinel frame.
+     *
+     * Spinel Protocol:
+     *     https://github.com/openthread/openthread/blob/main/src/lib/spinel/spinel.h
+     *
+     * @param frame  The received spinel frame.
+     */
+    oneway void onReceiveSpinelFrame(in byte[] frame);
+}
diff --git a/staging/threadnetwork/aidl/default/Android.bp b/staging/threadnetwork/aidl/default/Android.bp
new file mode 100644
index 0000000..c701295
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/Android.bp
@@ -0,0 +1,54 @@
+// 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.
+
+cc_defaults {
+    name: "threadnetwork_service_default",
+    vendor: true,
+    relative_install_path: "hw",
+
+    shared_libs: [
+        "android.hardware.threadnetwork-ndk",
+        "libbase",
+        "libbinder_ndk",
+        "libcutils",
+        "liblog",
+        "libutils",
+    ],
+
+    static_libs: [
+        "openthread-common",
+        "openthread-hdlc",
+        "openthread-platform",
+        "openthread-posix",
+        "openthread-url",
+    ],
+
+    srcs: [
+        "main.cpp",
+        "service.cpp",
+        "thread_chip.cpp",
+        "utils.cpp",
+    ],
+}
+
+cc_binary {
+    name: "android.hardware.threadnetwork-service.sim",
+    defaults: ["threadnetwork_service_default"],
+    init_rc: ["android.hardware.threadnetwork-service.sim.rc"],
+}
+
+cc_binary {
+    name: "android.hardware.threadnetwork-service",
+    defaults: ["threadnetwork_service_default"],
+}
diff --git a/staging/threadnetwork/aidl/default/android.hardware.threadnetwork-service.sim.rc b/staging/threadnetwork/aidl/default/android.hardware.threadnetwork-service.sim.rc
new file mode 100644
index 0000000..2fb409c
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/android.hardware.threadnetwork-service.sim.rc
@@ -0,0 +1,3 @@
+service vendor.threadnetwork_hal /vendor/bin/hw/android.hardware.threadnetwork-service.sim spinel+hdlc+forkpty:///vendor/bin/ot-rcp?forkpty-arg=1
+    class hal
+    user thread_network
diff --git a/staging/threadnetwork/aidl/default/main.cpp b/staging/threadnetwork/aidl/default/main.cpp
new file mode 100644
index 0000000..b6c8bbb
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/main.cpp
@@ -0,0 +1,30 @@
+/*
+ * 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 <android-base/logging.h>
+#include <utils/Log.h>
+
+#include "service.hpp"
+
+int main(int argc, char* argv[]) {
+    CHECK_GT(argc, 1);
+    aidl::android::hardware::threadnetwork::Service service(&argv[1], argc - 1);
+
+    ALOGI("Thread Network HAL is running");
+
+    service.startLoop();
+    return EXIT_FAILURE;  // should not reach
+}
diff --git a/staging/threadnetwork/aidl/default/service.cpp b/staging/threadnetwork/aidl/default/service.cpp
new file mode 100644
index 0000000..8047214
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/service.cpp
@@ -0,0 +1,90 @@
+/*
+ * 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 "service.hpp"
+
+#include <android-base/logging.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+#include <utils/Log.h>
+
+#include "thread_chip.hpp"
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace threadnetwork {
+
+Service::Service(char* urls[], int numUrls) : mBinderFd(-1) {
+    int fd;
+
+    CHECK_NE(urls, nullptr);
+    CHECK_GT(numUrls, 0);
+
+    for (int i = 0; i < numUrls; i++) {
+        auto threadChip = ndk::SharedRefBase::make<ThreadChip>(i, urls[i]);
+        CHECK_NE(threadChip, nullptr);
+        mThreadChips.push_back(std::move(threadChip));
+    }
+
+    binder_status_t status = ABinderProcess_setupPolling(&fd);
+    CHECK_EQ(status, ::STATUS_OK);
+    CHECK_GE(fd, 0);
+    mBinderFd.reset(fd);
+}
+
+void Service::Update(otSysMainloopContext& context) {
+    FD_SET(mBinderFd.get(), &context.mReadFdSet);
+    context.mMaxFd = std::max(context.mMaxFd, mBinderFd.get());
+}
+
+void Service::Process(const otSysMainloopContext& context) {
+    if (FD_ISSET(mBinderFd.get(), &context.mReadFdSet)) {
+        ABinderProcess_handlePolledCommands();
+    }
+}
+
+void Service::startLoop(void) {
+    const struct timeval kPollTimeout = {1, 0};
+    otSysMainloopContext context;
+    int rval;
+
+    ot::Posix::Mainloop::Manager::Get().Add(*this);
+
+    while (true) {
+        context.mMaxFd = -1;
+        context.mTimeout = kPollTimeout;
+
+        FD_ZERO(&context.mReadFdSet);
+        FD_ZERO(&context.mWriteFdSet);
+        FD_ZERO(&context.mErrorFdSet);
+
+        ot::Posix::Mainloop::Manager::Get().Update(context);
+
+        rval = select(context.mMaxFd + 1, &context.mReadFdSet, &context.mWriteFdSet,
+                      &context.mErrorFdSet, &context.mTimeout);
+
+        if (rval >= 0) {
+            ot::Posix::Mainloop::Manager::Get().Process(context);
+        } else if (errno != EINTR) {
+            ALOGE("select() failed: %s", strerror(errno));
+            break;
+        }
+    }
+}
+}  // namespace threadnetwork
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/staging/threadnetwork/aidl/default/service.hpp b/staging/threadnetwork/aidl/default/service.hpp
new file mode 100644
index 0000000..6e6e868
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/service.hpp
@@ -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.
+ */
+
+#include <android-base/unique_fd.h>
+
+#include "mainloop.hpp"
+#include "thread_chip.hpp"
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace threadnetwork {
+
+class Service : public ot::Posix::Mainloop::Source {
+  public:
+    Service(char* urls[], int numUrls);
+
+    void Update(otSysMainloopContext& context) override;
+    void Process(const otSysMainloopContext& context) override;
+    void startLoop(void);
+
+  private:
+    ::android::base::unique_fd mBinderFd;
+    std::vector<std::shared_ptr<ThreadChip>> mThreadChips;
+};
+}  // namespace threadnetwork
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/staging/threadnetwork/aidl/default/thread_chip.cpp b/staging/threadnetwork/aidl/default/thread_chip.cpp
new file mode 100644
index 0000000..38abad4
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/thread_chip.cpp
@@ -0,0 +1,197 @@
+/*
+ * 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 "thread_chip.hpp"
+
+#include <android-base/logging.h>
+#include <android/binder_auto_utils.h>
+#include <android/binder_ibinder.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+#include <utils/Log.h>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace threadnetwork {
+
+static ndk::ScopedAStatus errorStatus(int32_t error, const char* message) {
+    return ndk::ScopedAStatus(AStatus_fromServiceSpecificErrorWithMessage(error, message));
+}
+
+ThreadChip::ThreadChip(uint8_t id, char* url)
+    : mUrl(),
+      mInterface(handleReceivedFrame, this, mRxFrameBuffer),
+      mRxFrameBuffer(),
+      mCallback(nullptr) {
+    const std::string name(std::string() + IThreadChip::descriptor + "/chip" + std::to_string(id));
+    binder_status_t status;
+
+    ALOGI("ServiceName: %s, Url: %s", name.c_str(), url);
+    CHECK_EQ(mUrl.Init(url), 0);
+    status = AServiceManager_addService(asBinder().get(), name.c_str());
+    CHECK_EQ(status, STATUS_OK);
+
+    mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(
+            AIBinder_DeathRecipient_new(ThreadChip::onBinderDied));
+    AIBinder_DeathRecipient_setOnUnlinked(mDeathRecipient.get(), ThreadChip::onBinderUnlinked);
+}
+
+ThreadChip::~ThreadChip() {
+    AIBinder_DeathRecipient_delete(mDeathRecipient.get());
+}
+
+void ThreadChip::onBinderDied(void* context) {
+    reinterpret_cast<ThreadChip*>(context)->onBinderDied();
+}
+
+void ThreadChip::onBinderDied(void) {
+    ALOGW("Thread Network HAL client is dead.");
+}
+
+void ThreadChip::onBinderUnlinked(void* context) {
+    reinterpret_cast<ThreadChip*>(context)->onBinderUnlinked();
+}
+
+void ThreadChip::onBinderUnlinked(void) {
+    ALOGW("ThreadChip binder is unlinked.");
+    deinitChip();
+}
+
+void ThreadChip::handleReceivedFrame(void* context) {
+    reinterpret_cast<ThreadChip*>(context)->handleReceivedFrame();
+}
+
+void ThreadChip::handleReceivedFrame(void) {
+    if (mCallback != nullptr) {
+        mCallback->onReceiveSpinelFrame(std::vector<uint8_t>(
+                mRxFrameBuffer.GetFrame(), mRxFrameBuffer.GetFrame() + mRxFrameBuffer.GetLength()));
+    }
+
+    mRxFrameBuffer.DiscardFrame();
+}
+
+ndk::ScopedAStatus ThreadChip::open(const std::shared_ptr<IThreadChipCallback>& in_callback) {
+    ndk::ScopedAStatus status = initChip(in_callback);
+
+    if (status.isOk()) {
+        AIBinder_linkToDeath(in_callback->asBinder().get(), mDeathRecipient.get(), this);
+        ALOGI("Open IThreadChip successfully.");
+    } else {
+        ALOGW("Open IThreadChip failed, error: %s", status.getDescription().c_str());
+    }
+
+    return status;
+}
+
+ndk::ScopedAStatus ThreadChip::initChip(const std::shared_ptr<IThreadChipCallback>& in_callback) {
+    if (in_callback == nullptr) {
+        return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    } else if (mCallback == nullptr) {
+        if (mInterface.Init(mUrl) != OT_ERROR_NONE) {
+            return errorStatus(ERROR_FAILED, "Failed to initialize the interface");
+        }
+
+        mCallback = in_callback;
+        ot::Posix::Mainloop::Manager::Get().Add(*this);
+        return ndk::ScopedAStatus::ok();
+    } else {
+        return errorStatus(ERROR_BUSY, "Interface is already opened");
+    }
+}
+
+ndk::ScopedAStatus ThreadChip::close() {
+    ndk::ScopedAStatus status;
+    std::shared_ptr<IThreadChipCallback> callback = mCallback;
+
+    status = deinitChip();
+    if (status.isOk()) {
+        if (callback != nullptr) {
+            AIBinder_unlinkToDeath(callback->asBinder().get(), mDeathRecipient.get(), this);
+        }
+
+        ALOGI("Close IThreadChip successfully");
+    } else {
+        ALOGW("Close IThreadChip failed, error: %s", status.getDescription().c_str());
+    }
+
+    return status;
+}
+
+ndk::ScopedAStatus ThreadChip::deinitChip() {
+    if (mCallback != nullptr) {
+        mInterface.Deinit();
+        ot::Posix::Mainloop::Manager::Get().Remove(*this);
+        mCallback = nullptr;
+        return ndk::ScopedAStatus::ok();
+    }
+
+    return ndk::ScopedAStatus::fromExceptionCode(EX_ILLEGAL_STATE);
+}
+
+ndk::ScopedAStatus ThreadChip::sendSpinelFrame(const std::vector<uint8_t>& in_frame) {
+    ndk::ScopedAStatus status;
+    otError error;
+
+    if (mCallback == nullptr) {
+        status = errorStatus(ERROR_FAILED, "The interface is not open");
+    } else {
+        error = mInterface.SendFrame(reinterpret_cast<const uint8_t*>(in_frame.data()),
+                                     in_frame.size());
+        if (error == OT_ERROR_NONE) {
+            status = ndk::ScopedAStatus::ok();
+        } else if (error == OT_ERROR_NO_BUFS) {
+            status = errorStatus(ERROR_NO_BUFS, "Insufficient buffer space to send");
+        } else if (error == OT_ERROR_BUSY) {
+            status = errorStatus(ERROR_BUSY, "The interface is busy");
+        } else {
+            status = errorStatus(ERROR_FAILED, "Failed to send the spinel frame");
+        }
+    }
+
+    if (!status.isOk()) {
+        ALOGW("Send spinel frame failed, error: %s", status.getDescription().c_str());
+    }
+
+    return status;
+}
+
+ndk::ScopedAStatus ThreadChip::reset() {
+    mInterface.OnRcpReset();
+    ALOGI("reset()");
+    return ndk::ScopedAStatus::ok();
+}
+
+void ThreadChip::Update(otSysMainloopContext& context) {
+    if (mCallback != nullptr) {
+        mInterface.UpdateFdSet(context.mReadFdSet, context.mWriteFdSet, context.mMaxFd,
+                               context.mTimeout);
+    }
+}
+
+void ThreadChip::Process(const otSysMainloopContext& context) {
+    struct RadioProcessContext radioContext;
+
+    if (mCallback != nullptr) {
+        radioContext.mReadFdSet = &context.mReadFdSet;
+        radioContext.mWriteFdSet = &context.mWriteFdSet;
+        mInterface.Process(radioContext);
+    }
+}
+}  // namespace threadnetwork
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/staging/threadnetwork/aidl/default/thread_chip.hpp b/staging/threadnetwork/aidl/default/thread_chip.hpp
new file mode 100644
index 0000000..da5cba7
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/thread_chip.hpp
@@ -0,0 +1,68 @@
+/*
+ * 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 <aidl/android/hardware/threadnetwork/BnThreadChip.h>
+#include <aidl/android/hardware/threadnetwork/IThreadChipCallback.h>
+
+#include "hdlc_interface.hpp"
+#include "lib/spinel/spinel_interface.hpp"
+#include "mainloop.hpp"
+
+#include <android/binder_auto_utils.h>
+#include <android/binder_ibinder.h>
+#include <utils/Mutex.h>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace threadnetwork {
+
+class ThreadChip : public BnThreadChip, ot::Posix::Mainloop::Source {
+  public:
+    ThreadChip(uint8_t id, char* url);
+    ~ThreadChip();
+
+    ndk::ScopedAStatus open(const std::shared_ptr<IThreadChipCallback>& in_callback) override;
+    ndk::ScopedAStatus close() override;
+    ndk::ScopedAStatus sendSpinelFrame(const std::vector<uint8_t>& in_frame) override;
+    ndk::ScopedAStatus reset() override;
+    void Update(otSysMainloopContext& context) override;
+    void Process(const otSysMainloopContext& context) override;
+
+  private:
+    static void onBinderDied(void* context);
+    void onBinderDied(void);
+    static void onBinderUnlinked(void* context);
+    void onBinderUnlinked(void);
+    static void handleReceivedFrame(void* context);
+    void handleReceivedFrame(void);
+
+    ndk::ScopedAStatus initChip(const std::shared_ptr<IThreadChipCallback>& in_callback);
+    ndk::ScopedAStatus deinitChip();
+
+    ot::Url::Url mUrl;
+    ot::Posix::HdlcInterface mInterface;
+    ot::Spinel::SpinelInterface::RxFrameBuffer mRxFrameBuffer;
+    std::shared_ptr<IThreadChipCallback> mCallback;
+    ::ndk::ScopedAIBinder_DeathRecipient mDeathRecipient;
+};
+
+}  // namespace threadnetwork
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl
diff --git a/staging/threadnetwork/aidl/default/utils.cpp b/staging/threadnetwork/aidl/default/utils.cpp
new file mode 100644
index 0000000..d3b4062
--- /dev/null
+++ b/staging/threadnetwork/aidl/default/utils.cpp
@@ -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.
+ */
+
+#include <openthread/logging.h>
+#include <utils/Log.h>
+
+void otLogCritPlat(const char* format, ...) {
+    va_list args;
+
+    va_start(args, format);
+    __android_log_vprint(ANDROID_LOG_FATAL, LOG_TAG, format, args);
+    va_end(args);
+}
+
+void otLogWarnPlat(const char* format, ...) {
+    va_list args;
+
+    va_start(args, format);
+    __android_log_vprint(ANDROID_LOG_WARN, LOG_TAG, format, args);
+    va_end(args);
+}
diff --git a/staging/threadnetwork/aidl/vts/Android.bp b/staging/threadnetwork/aidl/vts/Android.bp
new file mode 100644
index 0000000..70386d9
--- /dev/null
+++ b/staging/threadnetwork/aidl/vts/Android.bp
@@ -0,0 +1,38 @@
+//
+// 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.
+//
+
+cc_test {
+    name: "VtsHalThreadNetworkTargetTest",
+    defaults: [
+        "VtsHalTargetTestDefaults",
+        "use_libaidlvintf_gtest_helper_static",
+    ],
+    srcs: [
+        "VtsHalThreadNetworkTargetTest.cpp",
+    ],
+
+    shared_libs: [
+        "libbinder",
+        "libbinder_ndk",
+    ],
+    static_libs: [
+        "android.hardware.threadnetwork-ndk",
+    ],
+    test_suites: [
+        "general-tests",
+        "vts",
+    ],
+}
diff --git a/staging/threadnetwork/aidl/vts/VtsHalThreadNetworkTargetTest.cpp b/staging/threadnetwork/aidl/vts/VtsHalThreadNetworkTargetTest.cpp
new file mode 100644
index 0000000..3e43f9c
--- /dev/null
+++ b/staging/threadnetwork/aidl/vts/VtsHalThreadNetworkTargetTest.cpp
@@ -0,0 +1,149 @@
+/*
+ * 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.
+ */
+
+#define LOG_TAG "ThreadNetworkHalTargetTest"
+
+#include <future>
+
+#include <aidl/Gtest.h>
+#include <aidl/Vintf.h>
+#include <android-base/logging.h>
+#include <android/binder_auto_utils.h>
+#include <android/binder_manager.h>
+#include <binder/IServiceManager.h>
+#include <binder/ProcessState.h>
+#include <log/log.h>
+
+#include <aidl/android/hardware/threadnetwork/BnThreadChipCallback.h>
+#include <aidl/android/hardware/threadnetwork/IThreadChip.h>
+
+using aidl::android::hardware::threadnetwork::BnThreadChipCallback;
+using aidl::android::hardware::threadnetwork::IThreadChip;
+using android::ProcessState;
+using ndk::ScopedAStatus;
+using ndk::SpAIBinder;
+
+namespace {
+constexpr static int kCallbackTimeoutMs = 5000;
+}  // namespace
+
+class ThreadChipCallback : public BnThreadChipCallback {
+  public:
+    ThreadChipCallback(const std::function<void(const std::vector<uint8_t>&)>& on_spinel_message_cb)
+        : on_spinel_message_cb_(on_spinel_message_cb) {}
+
+    ScopedAStatus onReceiveSpinelFrame(const std::vector<uint8_t>& in_aFrame) {
+        on_spinel_message_cb_(in_aFrame);
+        return ScopedAStatus::ok();
+    }
+
+  private:
+    std::function<void(const std::vector<uint8_t>&)> on_spinel_message_cb_;
+};
+
+class ThreadNetworkAidl : public testing::TestWithParam<std::string> {
+  public:
+    virtual void SetUp() override {
+        std::string serviceName = GetParam();
+
+        ALOGI("serviceName: %s", serviceName.c_str());
+
+        thread_chip = IThreadChip::fromBinder(
+                SpAIBinder(AServiceManager_waitForService(serviceName.c_str())));
+        ASSERT_NE(thread_chip, nullptr);
+    }
+
+    virtual void TearDown() override { thread_chip->close(); }
+
+    std::shared_ptr<IThreadChip> thread_chip;
+};
+
+TEST_P(ThreadNetworkAidl, Open) {
+    std::shared_ptr<ThreadChipCallback> callback =
+            ndk::SharedRefBase::make<ThreadChipCallback>([](auto /* data */) {});
+
+    EXPECT_TRUE(thread_chip->open(callback).isOk());
+    EXPECT_EQ(thread_chip->open(callback).getServiceSpecificError(), IThreadChip::ERROR_BUSY);
+}
+
+TEST_P(ThreadNetworkAidl, Close) {
+    std::shared_ptr<ThreadChipCallback> callback =
+            ndk::SharedRefBase::make<ThreadChipCallback>([](auto /* data */) {});
+
+    EXPECT_TRUE(thread_chip->open(callback).isOk());
+    EXPECT_TRUE(thread_chip->close().isOk());
+    EXPECT_EQ(thread_chip->close().getExceptionCode(), EX_ILLEGAL_STATE);
+}
+
+TEST_P(ThreadNetworkAidl, Reset) {
+    std::shared_ptr<ThreadChipCallback> callback =
+            ndk::SharedRefBase::make<ThreadChipCallback>([](auto /* data */) {});
+
+    EXPECT_TRUE(thread_chip->open(callback).isOk());
+    EXPECT_TRUE(thread_chip->reset().isOk());
+}
+
+TEST_P(ThreadNetworkAidl, SendSpinelFrame) {
+    const uint8_t kCmdOffset = 2;
+    const uint8_t kMajorVersionOffset = 3;
+    const uint8_t kMinorVersionOffset = 4;
+    const std::vector<uint8_t> kGetSpinelProtocolVersion({0x81, 0x02, 0x01});
+    const std::vector<uint8_t> kGetSpinelProtocolVersionResponse({0x81, 0x06, 0x01, 0x04, 0x03});
+    uint8_t min_major_version = kGetSpinelProtocolVersionResponse[kMajorVersionOffset];
+    uint8_t min_minor_version = kGetSpinelProtocolVersionResponse[kMinorVersionOffset];
+    uint8_t major_version;
+    uint8_t minor_version;
+    std::promise<void> open_cb_promise;
+    std::future<void> open_cb_future{open_cb_promise.get_future()};
+    std::shared_ptr<ThreadChipCallback> callback;
+    std::vector<uint8_t> received_frame;
+    std::chrono::milliseconds timeout{kCallbackTimeoutMs};
+
+    callback = ndk::SharedRefBase::make<ThreadChipCallback>(
+            [&](const std::vector<uint8_t>& in_aFrame) {
+                if (in_aFrame.size() == kGetSpinelProtocolVersionResponse.size() &&
+                    in_aFrame[kCmdOffset] == kGetSpinelProtocolVersionResponse[kCmdOffset]) {
+                    major_version = in_aFrame[kMajorVersionOffset];
+                    minor_version = in_aFrame[kMinorVersionOffset];
+                    open_cb_promise.set_value();
+                }
+            });
+
+    ASSERT_NE(callback, nullptr);
+
+    EXPECT_TRUE(thread_chip->open(callback).isOk());
+
+    EXPECT_TRUE(thread_chip->sendSpinelFrame(kGetSpinelProtocolVersion).isOk());
+    EXPECT_EQ(open_cb_future.wait_for(timeout), std::future_status::ready);
+
+    EXPECT_GE(major_version, min_major_version);
+    if (major_version == min_major_version) {
+        EXPECT_GE(minor_version, min_minor_version);
+    }
+}
+
+GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ThreadNetworkAidl);
+INSTANTIATE_TEST_SUITE_P(
+        Thread, ThreadNetworkAidl,
+        testing::ValuesIn(android::getAidlHalInstanceNames(IThreadChip::descriptor)),
+        android::PrintInstanceNameToString);
+
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    ProcessState::self()->setThreadPoolMaxThreadCount(1);
+    ProcessState::self()->startThreadPool();
+    return RUN_ALL_TESTS();
+}
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 dfd8686..dff3c4c 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
@@ -33,7 +33,7 @@
 
 package android.hardware.thermal;
 /* @hide */
-@VintfStability
+@JavaDerive(toString=true) @VintfStability
 parcelable CoolingDevice {
   android.hardware.thermal.CoolingType type;
   String name;
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 3bf08bf..ce70ab8 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
@@ -33,7 +33,7 @@
 
 package android.hardware.thermal;
 /* @hide */
-@VintfStability
+@JavaDerive(toString=true) @VintfStability
 parcelable Temperature {
   android.hardware.thermal.TemperatureType type;
   String name;
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 c5ca4b9..a384d19 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
@@ -33,7 +33,7 @@
 
 package android.hardware.thermal;
 /* @hide */
-@VintfStability
+@JavaDerive(toString=true) @VintfStability
 parcelable TemperatureThreshold {
   android.hardware.thermal.TemperatureType type;
   String name;
diff --git a/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl b/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
index 1f2360d..0c5c17d 100644
--- a/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
+++ b/thermal/aidl/android/hardware/thermal/CoolingDevice.aidl
@@ -20,6 +20,7 @@
 
 /* @hide */
 @VintfStability
+@JavaDerive(toString=true)
 parcelable CoolingDevice {
     /**
      * This cooling device type, CPU, GPU, BATTERY, and etc.
diff --git a/thermal/aidl/android/hardware/thermal/Temperature.aidl b/thermal/aidl/android/hardware/thermal/Temperature.aidl
index 281d68d..b3f6700 100644
--- a/thermal/aidl/android/hardware/thermal/Temperature.aidl
+++ b/thermal/aidl/android/hardware/thermal/Temperature.aidl
@@ -21,6 +21,7 @@
 
 /* @hide */
 @VintfStability
+@JavaDerive(toString=true)
 parcelable Temperature {
     /**
      * This temperature's type.
diff --git a/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl b/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
index 0714c82..94991ae 100644
--- a/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
+++ b/thermal/aidl/android/hardware/thermal/TemperatureThreshold.aidl
@@ -20,6 +20,7 @@
 
 /* @hide */
 @VintfStability
+@JavaDerive(toString=true)
 parcelable TemperatureThreshold {
     /**
      * This temperature's type.
diff --git a/tv/README.md b/tv/README.md
new file mode 100644
index 0000000..9a1c381
--- /dev/null
+++ b/tv/README.md
@@ -0,0 +1,8 @@
+# TV-related HIDL and AIDL HALs
+
+This directory bundles TV-related HALs in HIDL (legacy) and AIDL.
+
+- The 'tuner' directory contains the Tuner HIDL and AIDL HALs.
+- The 'input' directory contains the TV Input HIDL and AIDL HALs.
+- The 'cec' directory contains the CEC HIDL HAL.
+- The 'hdmi' directory contains the HDMI-related AIDL HALs, which includes the CEC AIDL HAL.
diff --git a/tv/hdmi/cec/aidl/OWNERS b/tv/hdmi/OWNERS
similarity index 100%
rename from tv/hdmi/cec/aidl/OWNERS
rename to tv/hdmi/OWNERS
diff --git a/tv/hdmi/README.md b/tv/hdmi/README.md
new file mode 100644
index 0000000..183a3d0
--- /dev/null
+++ b/tv/hdmi/README.md
@@ -0,0 +1,11 @@
+# HDMI-related AIDL HALs for Android devices
+
+This directory bundles 3 HDMI-related AIDL HALs: HDMI Connection HAL, CEC HAL and eARC HAL.
+
+The HDMI Connection HAL contains general APIs for the HDMI Connection. These methods are required by
+the CEC and the eARC implementation. Therefore, devices that implement CEC need to support the HDMI
+Connection HAL and the CEC HAL. Devices that implement eARC need to support the HDMI Connection HAL
+and the eARC HAL.
+
+Other Android HALs are related to HDMI as well, but not included in this directory for historical
+reasons, e.g. Display HAL and TV Input HAL.
diff --git a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecDeviceType.aidl b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecDeviceType.aidl
index 08dc1ee..4f7e247 100644
--- a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecDeviceType.aidl
+++ b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecDeviceType.aidl
@@ -34,7 +34,7 @@
 package android.hardware.tv.hdmi.cec;
 @Backing(type="byte") @VintfStability
 enum CecDeviceType {
-  INACTIVE = -1,
+  INACTIVE = (-1) /* -1 */,
   TV = 0,
   RECORDER = 1,
   TUNER = 3,
diff --git a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecMessageType.aidl b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecMessageType.aidl
index 31ca895..20472f0 100644
--- a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecMessageType.aidl
+++ b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/CecMessageType.aidl
@@ -34,78 +34,78 @@
 package android.hardware.tv.hdmi.cec;
 @Backing(type="int") @VintfStability
 enum CecMessageType {
-  FEATURE_ABORT = 0,
-  IMAGE_VIEW_ON = 4,
-  TUNER_STEP_INCREMENT = 5,
-  TUNER_STEP_DECREMENT = 6,
-  TUNER_DEVICE_STATUS = 7,
-  GIVE_TUNER_DEVICE_STATUS = 8,
-  RECORD_ON = 9,
-  RECORD_STATUS = 10,
-  RECORD_OFF = 11,
-  TEXT_VIEW_ON = 13,
-  RECORD_TV_SCREEN = 15,
-  GIVE_DECK_STATUS = 26,
-  DECK_STATUS = 27,
-  SET_MENU_LANGUAGE = 50,
-  CLEAR_ANALOG_TIMER = 51,
-  SET_ANALOG_TIMER = 52,
-  TIMER_STATUS = 53,
-  STANDBY = 54,
-  PLAY = 65,
-  DECK_CONTROL = 66,
-  TIMER_CLEARED_STATUS = 67,
-  USER_CONTROL_PRESSED = 68,
-  USER_CONTROL_RELEASED = 69,
-  GIVE_OSD_NAME = 70,
-  SET_OSD_NAME = 71,
-  SET_OSD_STRING = 100,
-  SET_TIMER_PROGRAM_TITLE = 103,
-  SYSTEM_AUDIO_MODE_REQUEST = 112,
-  GIVE_AUDIO_STATUS = 113,
-  SET_SYSTEM_AUDIO_MODE = 114,
-  REPORT_AUDIO_STATUS = 122,
-  GIVE_SYSTEM_AUDIO_MODE_STATUS = 125,
-  SYSTEM_AUDIO_MODE_STATUS = 126,
-  ROUTING_CHANGE = 128,
-  ROUTING_INFORMATION = 129,
-  ACTIVE_SOURCE = 130,
-  GIVE_PHYSICAL_ADDRESS = 131,
-  REPORT_PHYSICAL_ADDRESS = 132,
-  REQUEST_ACTIVE_SOURCE = 133,
-  SET_STREAM_PATH = 134,
-  DEVICE_VENDOR_ID = 135,
-  VENDOR_COMMAND = 137,
-  VENDOR_REMOTE_BUTTON_DOWN = 138,
-  VENDOR_REMOTE_BUTTON_UP = 139,
-  GIVE_DEVICE_VENDOR_ID = 140,
-  MENU_REQUEST = 141,
-  MENU_STATUS = 142,
-  GIVE_DEVICE_POWER_STATUS = 143,
-  REPORT_POWER_STATUS = 144,
-  GET_MENU_LANGUAGE = 145,
-  SELECT_ANALOG_SERVICE = 146,
-  SELECT_DIGITAL_SERVICE = 147,
-  SET_DIGITAL_TIMER = 151,
-  CLEAR_DIGITAL_TIMER = 153,
-  SET_AUDIO_RATE = 154,
-  INACTIVE_SOURCE = 157,
-  CEC_VERSION = 158,
-  GET_CEC_VERSION = 159,
-  VENDOR_COMMAND_WITH_ID = 160,
-  CLEAR_EXTERNAL_TIMER = 161,
-  SET_EXTERNAL_TIMER = 162,
-  REPORT_SHORT_AUDIO_DESCRIPTOR = 163,
-  REQUEST_SHORT_AUDIO_DESCRIPTOR = 164,
-  INITIATE_ARC = 192,
-  REPORT_ARC_INITIATED = 193,
-  REPORT_ARC_TERMINATED = 194,
-  REQUEST_ARC_INITIATION = 195,
-  REQUEST_ARC_TERMINATION = 196,
-  TERMINATE_ARC = 197,
-  ABORT = 255,
-  GIVE_FEATURES = 165,
-  REPORT_FEATURES = 166,
-  REQUEST_CURRENT_LATENCY = 167,
-  REPORT_CURRENT_LATENCY = 168,
+  FEATURE_ABORT = 0x00,
+  IMAGE_VIEW_ON = 0x04,
+  TUNER_STEP_INCREMENT = 0x05,
+  TUNER_STEP_DECREMENT = 0x06,
+  TUNER_DEVICE_STATUS = 0x07,
+  GIVE_TUNER_DEVICE_STATUS = 0x08,
+  RECORD_ON = 0x09,
+  RECORD_STATUS = 0x0A,
+  RECORD_OFF = 0x0B,
+  TEXT_VIEW_ON = 0x0D,
+  RECORD_TV_SCREEN = 0x0F,
+  GIVE_DECK_STATUS = 0x1A,
+  DECK_STATUS = 0x1B,
+  SET_MENU_LANGUAGE = 0x32,
+  CLEAR_ANALOG_TIMER = 0x33,
+  SET_ANALOG_TIMER = 0x34,
+  TIMER_STATUS = 0x35,
+  STANDBY = 0x36,
+  PLAY = 0x41,
+  DECK_CONTROL = 0x42,
+  TIMER_CLEARED_STATUS = 0x43,
+  USER_CONTROL_PRESSED = 0x44,
+  USER_CONTROL_RELEASED = 0x45,
+  GIVE_OSD_NAME = 0x46,
+  SET_OSD_NAME = 0x47,
+  SET_OSD_STRING = 0x64,
+  SET_TIMER_PROGRAM_TITLE = 0x67,
+  SYSTEM_AUDIO_MODE_REQUEST = 0x70,
+  GIVE_AUDIO_STATUS = 0x71,
+  SET_SYSTEM_AUDIO_MODE = 0x72,
+  REPORT_AUDIO_STATUS = 0x7A,
+  GIVE_SYSTEM_AUDIO_MODE_STATUS = 0x7D,
+  SYSTEM_AUDIO_MODE_STATUS = 0x7E,
+  ROUTING_CHANGE = 0x80,
+  ROUTING_INFORMATION = 0x81,
+  ACTIVE_SOURCE = 0x82,
+  GIVE_PHYSICAL_ADDRESS = 0x83,
+  REPORT_PHYSICAL_ADDRESS = 0x84,
+  REQUEST_ACTIVE_SOURCE = 0x85,
+  SET_STREAM_PATH = 0x86,
+  DEVICE_VENDOR_ID = 0x87,
+  VENDOR_COMMAND = 0x89,
+  VENDOR_REMOTE_BUTTON_DOWN = 0x8A,
+  VENDOR_REMOTE_BUTTON_UP = 0x8B,
+  GIVE_DEVICE_VENDOR_ID = 0x8C,
+  MENU_REQUEST = 0x8D,
+  MENU_STATUS = 0x8E,
+  GIVE_DEVICE_POWER_STATUS = 0x8F,
+  REPORT_POWER_STATUS = 0x90,
+  GET_MENU_LANGUAGE = 0x91,
+  SELECT_ANALOG_SERVICE = 0x92,
+  SELECT_DIGITAL_SERVICE = 0x93,
+  SET_DIGITAL_TIMER = 0x97,
+  CLEAR_DIGITAL_TIMER = 0x99,
+  SET_AUDIO_RATE = 0x9A,
+  INACTIVE_SOURCE = 0x9D,
+  CEC_VERSION = 0x9E,
+  GET_CEC_VERSION = 0x9F,
+  VENDOR_COMMAND_WITH_ID = 0xA0,
+  CLEAR_EXTERNAL_TIMER = 0xA1,
+  SET_EXTERNAL_TIMER = 0xA2,
+  REPORT_SHORT_AUDIO_DESCRIPTOR = 0xA3,
+  REQUEST_SHORT_AUDIO_DESCRIPTOR = 0xA4,
+  INITIATE_ARC = 0xC0,
+  REPORT_ARC_INITIATED = 0xC1,
+  REPORT_ARC_TERMINATED = 0xC2,
+  REQUEST_ARC_INITIATION = 0xC3,
+  REQUEST_ARC_TERMINATION = 0xC4,
+  TERMINATE_ARC = 0xC5,
+  ABORT = 0xFF,
+  GIVE_FEATURES = 0xA5,
+  REPORT_FEATURES = 0xA6,
+  REQUEST_CURRENT_LATENCY = 0xA7,
+  REPORT_CURRENT_LATENCY = 0xA8,
 }
diff --git a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/IHdmiCec.aidl b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
index 0881489..c6060d1 100644
--- a/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
+++ b/tv/hdmi/cec/aidl/aidl_api/android.hardware.tv.hdmi.cec/current/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
@@ -41,7 +41,7 @@
   int getPhysicalAddress();
   int getVendorId();
   android.hardware.tv.hdmi.cec.SendMessageResult sendMessage(in android.hardware.tv.hdmi.cec.CecMessage message);
-  void setCallback(in android.hardware.tv.hdmi.cec.IHdmiCecCallback callback);
+  void setCallback(in @nullable android.hardware.tv.hdmi.cec.IHdmiCecCallback callback);
   void setLanguage(in String language);
   void enableWakeupByOtp(in boolean value);
   void enableCec(in boolean value);
diff --git a/tv/hdmi/cec/aidl/android/hardware/tv/hdmi/cec/IHdmiCec.aidl b/tv/hdmi/cec/aidl/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
index 577c377..578d924 100644
--- a/tv/hdmi/cec/aidl/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
+++ b/tv/hdmi/cec/aidl/android/hardware/tv/hdmi/cec/IHdmiCec.aidl
@@ -77,7 +77,7 @@
      * plugged off and on again. It is advised to call getPhysicalAddress to get
      * the updated address when hot plug event takes place.
      *
-     * @param out addr Physical address of this device.
+     * @return Physical address of this device.
      */
     int getPhysicalAddress();
 
@@ -116,7 +116,7 @@
      *        previously registered callback must be replaced with this one.
      *        setCallback(null) should deregister the callback.
      */
-    void setCallback(in IHdmiCecCallback callback);
+    void setCallback(in @nullable IHdmiCecCallback callback);
 
     /**
      * Passes the updated language information of Android system. Contains
diff --git a/tv/hdmi/connection/aidl/OWNERS b/tv/hdmi/connection/aidl/OWNERS
deleted file mode 100644
index d9c6783..0000000
--- a/tv/hdmi/connection/aidl/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-# Bug component: 826094
-include platform/frameworks/base:/core/java/android/hardware/hdmi/OWNERS
\ No newline at end of file
diff --git a/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/HdmiPortInfo.aidl b/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/HdmiPortInfo.aidl
index 1d2ef4a..6bec7e5 100644
--- a/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/HdmiPortInfo.aidl
+++ b/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/HdmiPortInfo.aidl
@@ -24,10 +24,16 @@
 @VintfStability
 parcelable HdmiPortInfo {
     HdmiPortType type;
-    int portId; // Output ports should start from 1 which corresponds to HDMI "port 1".
+    int portId; // For devices with input ports (e.g. TV Panels), input ports should start from 1
+                // which corresponds to HDMI "port 1".
+
+    // In the following, 'supported' refers to having the necessary hardware and firmware on the
+    // device to support CEC/ARC/eARC on this port.
     boolean cecSupported;
-    boolean arcSupported;
+    boolean arcSupported; // If true, cecSupported has to be true as well. ARC cannot be supported
+                          // without CEC support.
     boolean eArcSupported;
+
     // The physical address of the device connected to this port, valid range is 0x0000 to 0xFFFF
     // (ref Sec 8.7.2 of HDMI 1.4b).
     int physicalAddress;
diff --git a/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/IHdmiConnection.aidl b/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/IHdmiConnection.aidl
index 6c7a438..ee6cc89 100644
--- a/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/IHdmiConnection.aidl
+++ b/tv/hdmi/connection/aidl/android/hardware/tv/hdmi/connection/IHdmiConnection.aidl
@@ -56,6 +56,11 @@
      * hotplug signal). When set to {@code HDMI_HPD_STATUS_BIT} the HAL should use the HDP status
      * bit.
      *
+     * This is only relevant to TV Panel devices that support eARC TX. While eARC TX is connected,
+     * the framework calls this method to set the HPD signal to {@code HDMI_HPD_STATUS_BIT}.
+     *
+     * For all other device types, this method can be stubbed.
+     *
      * @param signal The HPD signal type to use.
      * @param portId id of the port on which the HPD signal should be set.
      *
@@ -70,6 +75,12 @@
     /**
      * Get the current signal the HAL is using for HPD
      *
+     * This is only relevant to TV Panel devices that support eARC TX. While eARC TX is connected,
+     * this method returns {@code HDMI_HPD_STATUS_BIT}.
+     *
+     * For all other device types, this method can be stubbed by always returning
+     * {@code HDMI_HPD_PHYSICAL}.
+     *
      * @param portId id of the port of which the current HPD signal is queried.
      */
     HpdSignal getHpdSignal(in int portId);
diff --git a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
index ca8c348..8f4411b 100644
--- a/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
+++ b/tv/hdmi/connection/aidl/default/HdmiConnectionMock.cpp
@@ -70,16 +70,21 @@
 }
 
 ScopedAStatus HdmiConnectionMock::setHpdSignal(HpdSignal signal, int32_t portId) {
-    if (mHdmiThreadRun) {
-        mHpdSignal.at(portId - 1) = signal;
-        return ScopedAStatus::ok();
-    } else {
+    if (portId > mTotalPorts || portId < 1) {
+        return ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
+    if (!mHdmiThreadRun) {
         return ScopedAStatus::fromServiceSpecificError(
                 static_cast<int32_t>(Result::FAILURE_INVALID_STATE));
     }
+    mHpdSignal.at(portId - 1) = signal;
+    return ScopedAStatus::ok();
 }
 
 ScopedAStatus HdmiConnectionMock::getHpdSignal(int32_t portId, HpdSignal* _aidl_return) {
+    if (portId > mTotalPorts || portId < 1) {
+        return ScopedAStatus::fromExceptionCode(EX_ILLEGAL_ARGUMENT);
+    }
     *_aidl_return = mHpdSignal.at(portId - 1);
     return ScopedAStatus::ok();
 }
@@ -123,7 +128,7 @@
     bool connected = ((msgBuf[3]) & 0xf) > 0;
     int32_t portId = static_cast<uint32_t>(msgBuf[0] & 0xf);
 
-    if (portId > static_cast<int32_t>(mPortInfos.size())) {
+    if (portId > static_cast<int32_t>(mPortInfos.size()) || portId < 1) {
         ALOGD("[halimp_aidl] ignore hot plug message, id %x does not exist", portId);
         return;
     }
diff --git a/tv/hdmi/earc/aidl/OWNERS b/tv/hdmi/earc/aidl/OWNERS
deleted file mode 100644
index d9c6783..0000000
--- a/tv/hdmi/earc/aidl/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-# Bug component: 826094
-include platform/frameworks/base:/core/java/android/hardware/hdmi/OWNERS
\ No newline at end of file
diff --git a/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl b/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
index 29d4ea9..6dcbd8d 100644
--- a/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
+++ b/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
@@ -34,8 +34,8 @@
 package android.hardware.tv.hdmi.earc;
 @Backing(type="byte") @VintfStability
 enum IEArcStatus {
-  STATUS_IDLE = 0,
-  STATUS_EARC_PENDING = 1,
-  STATUS_ARC_PENDING = 2,
-  STATUS_EARC_CONNECTED = 3,
+  IDLE = 0,
+  EARC_PENDING = 1,
+  ARC_PENDING = 2,
+  EARC_CONNECTED = 3,
 }
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
index a2dde6a..d9fb29c 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
@@ -20,7 +20,7 @@
 import android.hardware.tv.hdmi.earc.IEArcStatus;
 
 /**
- * eARC HAL interface definition
+ * eARC HAL interface definition. This is only relevant to TV Panels that implement eARC TX.
  */
 @VintfStability
 interface IEArc {
@@ -64,10 +64,11 @@
     IEArcStatus getState(in int portId);
 
     /**
-     * Getter for the most recent capabilities reported by the device connected to port.
+     * Getter for the most recent audio capabilities reported by the device connected to port.
      *
      * @param portId The port ID on which the device is connected.
-     * @return The raw, unparsed audio capabilities
+     * @return a byte array containing the raw, unparsed audio capabilities (Ref "Section 9.5.3.6 -
+     * eARC RX Capabilities Data Structure" in HDMI 2.1 specification).
      */
     byte[] getLastReportedAudioCapabilities(in int portId);
 }
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
index a11924b..ea77c54 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
@@ -34,9 +34,9 @@
     /**
      * The callback function that must be called by the eARC driver and HAL implementation to
      * notify the Android framework of the audio capabilities reported by the connected device. On
-     * every state change to {@code STATUS_EARC_CONNECTED}, the driver shall read the capabilities
-     * reported by the eARC RX. The onStateChange callback shall always be invoked first and the
-     * onCapabilitiesReported callback shall be invoked second.
+     * every state change to {@code IEArcStatus::EARC_CONNECTED}, the driver shall read the
+     * capabilities reported by the eARC RX. The onStateChange callback shall always be invoked
+     * first and the onCapabilitiesReported callback shall be invoked second.
      * @param rawCapabilities The raw unparsed audio capabilities (Ref "Section 9.5.3.6 - eARC RX
      *         Capabilities Data Structure" in HDMI 2.1 specification).
      * @param portId The port ID for which the audio capabilities are being reported
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
index de1aaf1..5407434 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
@@ -22,8 +22,8 @@
 @VintfStability
 @Backing(type="byte")
 enum IEArcStatus {
-    STATUS_IDLE = 0,
-    STATUS_EARC_PENDING = 1,
-    STATUS_ARC_PENDING = 2,
-    STATUS_EARC_CONNECTED = 3,
+    IDLE = 0,
+    EARC_PENDING = 1,
+    ARC_PENDING = 2,
+    EARC_CONNECTED = 3,
 }
diff --git a/tv/hdmi/earc/aidl/default/EArcMock.cpp b/tv/hdmi/earc/aidl/default/EArcMock.cpp
index a3ccabf..0e92fbd 100644
--- a/tv/hdmi/earc/aidl/default/EArcMock.cpp
+++ b/tv/hdmi/earc/aidl/default/EArcMock.cpp
@@ -109,7 +109,7 @@
     mCallback = nullptr;
     mCapabilities.resize(mTotalPorts);
     mPortStatus.resize(mTotalPorts);
-    mPortStatus[0] = IEArcStatus::STATUS_IDLE;
+    mPortStatus[0] = IEArcStatus::IDLE;
     mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
 }
 
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl
index fd59888..b27b06f 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiChip.aidl
@@ -82,25 +82,19 @@
   void stopLoggingToDebugRingBuffer();
   void triggerSubsystemRestart();
   void enableStaChannelForPeerNetwork(in android.hardware.wifi.IWifiChip.ChannelCategoryMask channelCategoryEnableFlag);
+  void setMloMode(in android.hardware.wifi.IWifiChip.ChipMloMode mode);
   const int NO_POWER_CAP_CONSTANT = 0x7FFFFFFF;
   @Backing(type="int") @VintfStability
   enum ChipCapabilityMask {
-    DEBUG_MEMORY_FIRMWARE_DUMP = (1 << 0),
-    DEBUG_MEMORY_DRIVER_DUMP = (1 << 1),
-    DEBUG_RING_BUFFER_CONNECT_EVENT = (1 << 2),
-    DEBUG_RING_BUFFER_POWER_EVENT = (1 << 3),
-    DEBUG_RING_BUFFER_WAKELOCK_EVENT = (1 << 4),
-    DEBUG_RING_BUFFER_VENDOR_DATA = (1 << 5),
-    DEBUG_HOST_WAKE_REASON_STATS = (1 << 6),
-    DEBUG_ERROR_ALERTS = (1 << 7),
-    SET_TX_POWER_LIMIT = (1 << 8),
-    D2D_RTT = (1 << 9),
-    D2AP_RTT = (1 << 10),
-    USE_BODY_HEAD_SAR = (1 << 11),
-    SET_LATENCY_MODE = (1 << 12),
-    P2P_RAND_MAC = (1 << 13),
-    WIGIG = (1 << 14),
-    SET_AFC_CHANNEL_ALLOWANCE = (1 << 15),
+    SET_TX_POWER_LIMIT = (1 << 0) /* 1 */,
+    D2D_RTT = (1 << 1) /* 2 */,
+    D2AP_RTT = (1 << 2) /* 4 */,
+    USE_BODY_HEAD_SAR = (1 << 3) /* 8 */,
+    SET_LATENCY_MODE = (1 << 4) /* 16 */,
+    P2P_RAND_MAC = (1 << 5) /* 32 */,
+    WIGIG = (1 << 6) /* 64 */,
+    SET_AFC_CHANNEL_ALLOWANCE = (1 << 7) /* 128 */,
+    T2LM_NEGOTIATION = (1 << 8) /* 256 */,
   }
   @VintfStability
   parcelable ChipConcurrencyCombinationLimit {
@@ -132,9 +126,9 @@
   }
   @Backing(type="int") @VintfStability
   enum CoexRestriction {
-    WIFI_DIRECT = (1 << 0),
-    SOFTAP = (1 << 1),
-    WIFI_AWARE = (1 << 2),
+    WIFI_DIRECT = (1 << 0) /* 1 */,
+    SOFTAP = (1 << 1) /* 2 */,
+    WIFI_AWARE = (1 << 2) /* 4 */,
   }
   @VintfStability
   parcelable CoexUnsafeChannel {
@@ -162,13 +156,20 @@
   }
   @Backing(type="int") @VintfStability
   enum UsableChannelFilter {
-    CELLULAR_COEXISTENCE = (1 << 0),
-    CONCURRENCY = (1 << 1),
-    NAN_INSTANT_MODE = (1 << 2),
+    CELLULAR_COEXISTENCE = (1 << 0) /* 1 */,
+    CONCURRENCY = (1 << 1) /* 2 */,
+    NAN_INSTANT_MODE = (1 << 2) /* 4 */,
   }
   @Backing(type="int") @VintfStability
   enum ChannelCategoryMask {
-    INDOOR_CHANNEL = (1 << 0),
-    DFS_CHANNEL = (1 << 1),
+    INDOOR_CHANNEL = (1 << 0) /* 1 */,
+    DFS_CHANNEL = (1 << 1) /* 2 */,
+  }
+  @Backing(type="int") @VintfStability
+  enum ChipMloMode {
+    DEFAULT = 0,
+    LOW_LATENCY = 1,
+    HIGH_THROUGHPUT = 2,
+    LOW_POWER = 3,
   }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl
index b20f505..0e2f90f 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIface.aidl
@@ -56,6 +56,7 @@
   void respondToPairingIndicationRequest(in char cmdId, in android.hardware.wifi.NanRespondToPairingIndicationRequest msg);
   void initiateBootstrappingRequest(in char cmdId, in android.hardware.wifi.NanBootstrappingRequest msg);
   void respondToBootstrappingIndicationRequest(in char cmdId, in android.hardware.wifi.NanBootstrappingResponse msg);
+  void terminatePairingRequest(in char cmdId, in int pairingInstanceId);
   const int MIN_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 8;
   const int MAX_DATA_PATH_CONFIG_PASSPHRASE_LENGTH = 63;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
index dfb28aa..8c44330 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
@@ -46,6 +46,7 @@
   oneway void eventPublishTerminated(in byte sessionId, in android.hardware.wifi.NanStatus status);
   oneway void eventSubscribeTerminated(in byte sessionId, in android.hardware.wifi.NanStatus status);
   oneway void eventTransmitFollowup(in char id, in android.hardware.wifi.NanStatus status);
+  oneway void eventSuspensionModeChanged(in android.hardware.wifi.NanSuspensionModeChangeInd event);
   oneway void notifyCapabilitiesResponse(in char id, in android.hardware.wifi.NanStatus status, in android.hardware.wifi.NanCapabilities capabilities);
   oneway void notifyConfigResponse(in char id, in android.hardware.wifi.NanStatus status);
   oneway void notifyCreateDataInterfaceResponse(in char id, in android.hardware.wifi.NanStatus status);
@@ -70,4 +71,5 @@
   oneway void eventBootstrappingConfirm(in android.hardware.wifi.NanBootstrappingConfirmInd event);
   oneway void notifyInitiateBootstrappingResponse(in char id, in android.hardware.wifi.NanStatus status, in int bootstrappingInstanceId);
   oneway void notifyRespondToBootstrappingIndicationResponse(in char id, in android.hardware.wifi.NanStatus status);
+  oneway void notifyTerminatePairingResponse(in char id, in android.hardware.wifi.NanStatus status);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
index 9a4c050..31b6881 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/IWifiStaIface.aidl
@@ -64,20 +64,19 @@
   void setDtimMultiplier(in int multiplier);
   @Backing(type="int") @VintfStability
   enum StaIfaceCapabilityMask {
-    APF = (1 << 0),
-    BACKGROUND_SCAN = (1 << 1),
-    LINK_LAYER_STATS = (1 << 2),
-    RSSI_MONITOR = (1 << 3),
-    CONTROL_ROAMING = (1 << 4),
-    PROBE_IE_ALLOWLIST = (1 << 5),
-    SCAN_RAND = (1 << 6),
-    STA_5G = (1 << 7),
-    HOTSPOT = (1 << 8),
-    PNO = (1 << 9),
-    TDLS = (1 << 10),
-    TDLS_OFFCHANNEL = (1 << 11),
-    ND_OFFLOAD = (1 << 12),
-    KEEP_ALIVE = (1 << 13),
-    DEBUG_PACKET_FATE = (1 << 14),
+    APF = (1 << 0) /* 1 */,
+    BACKGROUND_SCAN = (1 << 1) /* 2 */,
+    LINK_LAYER_STATS = (1 << 2) /* 4 */,
+    RSSI_MONITOR = (1 << 3) /* 8 */,
+    CONTROL_ROAMING = (1 << 4) /* 16 */,
+    PROBE_IE_ALLOWLIST = (1 << 5) /* 32 */,
+    SCAN_RAND = (1 << 6) /* 64 */,
+    STA_5G = (1 << 7) /* 128 */,
+    HOTSPOT = (1 << 8) /* 256 */,
+    PNO = (1 << 9) /* 512 */,
+    TDLS = (1 << 10) /* 1024 */,
+    TDLS_OFFCHANNEL = (1 << 11) /* 2048 */,
+    ND_OFFLOAD = (1 << 12) /* 4096 */,
+    KEEP_ALIVE = (1 << 13) /* 8192 */,
   }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingConfirmInd.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
index 65e85af..5ab8dcd 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
@@ -35,6 +35,8 @@
 @VintfStability
 parcelable NanBootstrappingConfirmInd {
   int bootstrappingInstanceId;
-  boolean acceptRequest;
+  android.hardware.wifi.NanBootstrappingResponseCode responseCode;
   android.hardware.wifi.NanStatus reasonCode;
+  int comeBackDelay;
+  byte[] cookie;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingMethod.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingMethod.aidl
index 1504534..6ff62b2 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingMethod.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingMethod.aidl
@@ -34,15 +34,15 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum NanBootstrappingMethod {
-  BOOTSTRAPPING_OPPORTUNISTIC_MASK = (1 << 0),
-  BOOTSTRAPPING_PIN_CODE_DISPLAY_MASK = (1 << 1),
-  BOOTSTRAPPING_PASSPHRASE_DISPLAY_MASK = (1 << 2),
-  BOOTSTRAPPING_QR_DISPLAY_MASK = (1 << 3),
-  BOOTSTRAPPING_NFC_TAG_MASK = (1 << 4),
-  BOOTSTRAPPING_PIN_CODE_KEYPAD_MASK = (1 << 5),
-  BOOTSTRAPPING_PASSPHRASE_KEYPAD_MASK = (1 << 6),
-  BOOTSTRAPPING_QR_SCAN_MASK = (1 << 7),
-  BOOTSTRAPPING_NFC_READER_MASK = (1 << 8),
-  BOOTSTRAPPING_SERVICE_MANAGED_MASK = (1 << 14),
-  BOOTSTRAPPING_HANDSHAKE_SHIP_MASK = (1 << 15),
+  BOOTSTRAPPING_OPPORTUNISTIC_MASK = (1 << 0) /* 1 */,
+  BOOTSTRAPPING_PIN_CODE_DISPLAY_MASK = (1 << 1) /* 2 */,
+  BOOTSTRAPPING_PASSPHRASE_DISPLAY_MASK = (1 << 2) /* 4 */,
+  BOOTSTRAPPING_QR_DISPLAY_MASK = (1 << 3) /* 8 */,
+  BOOTSTRAPPING_NFC_TAG_MASK = (1 << 4) /* 16 */,
+  BOOTSTRAPPING_PIN_CODE_KEYPAD_MASK = (1 << 5) /* 32 */,
+  BOOTSTRAPPING_PASSPHRASE_KEYPAD_MASK = (1 << 6) /* 64 */,
+  BOOTSTRAPPING_QR_SCAN_MASK = (1 << 7) /* 128 */,
+  BOOTSTRAPPING_NFC_READER_MASK = (1 << 8) /* 256 */,
+  BOOTSTRAPPING_SERVICE_MANAGED_MASK = (1 << 14) /* 16384 */,
+  BOOTSTRAPPING_HANDSHAKE_SHIP_MASK = (1 << 15) /* 32768 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingRequest.aidl
index 2be8924..dd0a5ed 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingRequest.aidl
@@ -37,4 +37,5 @@
   int peerId;
   byte[6] peerDiscMacAddr;
   android.hardware.wifi.NanBootstrappingMethod requestBootstrappingMethod;
+  byte[] cookie;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingResponseCode.aidl
similarity index 69%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingResponseCode.aidl
index 39068d5..a3e9e4d 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanBootstrappingResponseCode.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
-@VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+package android.hardware.wifi;
+@Backing(type="int") @VintfStability
+enum NanBootstrappingResponseCode {
+  NAN_BOOTSTRAPPING_REQUEST_ACCEPT = 0,
+  NAN_BOOTSTRAPPING_REQUEST_REJECT,
+  NAN_BOOTSTRAPPING_REQUEST_COMEBACK,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl
index e98122d..d1149c4 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanCipherSuiteType.aidl
@@ -35,8 +35,10 @@
 @Backing(type="int") @VintfStability
 enum NanCipherSuiteType {
   NONE = 0,
-  SHARED_KEY_128_MASK = (1 << 0),
-  SHARED_KEY_256_MASK = (1 << 1),
-  PUBLIC_KEY_128_MASK = (1 << 2),
-  PUBLIC_KEY_256_MASK = (1 << 3),
+  SHARED_KEY_128_MASK = (1 << 0) /* 1 */,
+  SHARED_KEY_256_MASK = (1 << 1) /* 2 */,
+  PUBLIC_KEY_2WDH_128_MASK = (1 << 2) /* 4 */,
+  PUBLIC_KEY_2WDH_256_MASK = (1 << 3) /* 8 */,
+  PUBLIC_KEY_PASN_128_MASK = (1 << 4) /* 16 */,
+  PUBLIC_KEY_PASN_256_MASK = (1 << 5) /* 32 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl
index 697e29a..740a140 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanInitiateDataPathRequest.aidl
@@ -42,4 +42,5 @@
   android.hardware.wifi.NanDataPathSecurityConfig securityConfig;
   byte[] appInfo;
   byte[] serviceNameOutOfBand;
+  byte discoverySessionId;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingSecurityConfig.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingSecurityConfig.aidl
index 45af25d..1a6a13c 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingSecurityConfig.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanPairingSecurityConfig.aidl
@@ -38,4 +38,5 @@
   byte[32] pmk;
   byte[] passphrase;
   android.hardware.wifi.NanPairingAkm akm;
+  android.hardware.wifi.NanCipherSuiteType cipherType;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl
index 4d33c10..cf72dce 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRangingIndication.aidl
@@ -34,7 +34,7 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum NanRangingIndication {
-  CONTINUOUS_INDICATION_MASK = (1 << 0),
-  INGRESS_MET_MASK = (1 << 1),
-  EGRESS_MET_MASK = (1 << 2),
+  CONTINUOUS_INDICATION_MASK = (1 << 0) /* 1 */,
+  INGRESS_MET_MASK = (1 << 1) /* 2 */,
+  EGRESS_MET_MASK = (1 << 2) /* 4 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
index 5542ff6..0f873b5 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
@@ -40,4 +40,5 @@
   android.hardware.wifi.NanDataPathSecurityConfig securityConfig;
   byte[] appInfo;
   byte[] serviceNameOutOfBand;
+  byte discoverySessionId;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl
index 40844cc..ec12eb0 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanStatusCode.aidl
@@ -49,5 +49,7 @@
   UNSUPPORTED_CONCURRENCY_NAN_DISABLED = 12,
   INVALID_PAIRING_ID = 13,
   INVALID_BOOTSTRAPPING_ID = 14,
-  INVALID_STATE = 15,
+  REDUNDANT_REQUEST = 15,
+  NOT_SUPPORTED = 16,
+  NO_CONNECTION = 17,
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSuspensionModeChangeInd.aidl
similarity index 70%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSuspensionModeChangeInd.aidl
index 39068d5..557fc79 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NanSuspensionModeChangeInd.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,8 @@
 // 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.effect;
+package android.hardware.wifi;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+parcelable NanSuspensionModeChangeInd {
+  boolean isSuspended;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NpkSecurityAssociation.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NpkSecurityAssociation.aidl
index c558716..508e920 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NpkSecurityAssociation.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/NpkSecurityAssociation.aidl
@@ -38,4 +38,5 @@
   byte[16] localNanIdentityKey;
   byte[32] npk;
   android.hardware.wifi.NanPairingAkm akm;
+  android.hardware.wifi.NanCipherSuiteType cipherType;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
index 93e337e..249d876 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaBackgroundScanBucketEventReportSchemeMask.aidl
@@ -34,7 +34,7 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum StaBackgroundScanBucketEventReportSchemeMask {
-  EACH_SCAN = (1 << 0),
-  FULL_RESULTS = (1 << 1),
-  NO_BATCH = (1 << 2),
+  EACH_SCAN = (1 << 0) /* 1 */,
+  FULL_RESULTS = (1 << 1) /* 2 */,
+  NO_BATCH = (1 << 2) /* 4 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl
index fbd2d75..0ca4b4b 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/StaScanDataFlagMask.aidl
@@ -34,5 +34,5 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum StaScanDataFlagMask {
-  INTERRUPTED = (1 << 0),
+  INTERRUPTED = (1 << 0) /* 1 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl
index 22327e5..e6ea642 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChannelWidthInMhz.aidl
@@ -34,7 +34,7 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum WifiChannelWidthInMhz {
-  WIDTH_INVALID = (-1),
+  WIDTH_INVALID = (-1) /* -1 */,
   WIDTH_20 = 0,
   WIDTH_40 = 1,
   WIDTH_80 = 2,
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChipCapabilities.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChipCapabilities.aidl
index f640861..b5034ea 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChipCapabilities.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiChipCapabilities.aidl
@@ -34,6 +34,7 @@
 package android.hardware.wifi;
 @VintfStability
 parcelable WifiChipCapabilities {
+  int maxMloAssociationLinkCount;
   int maxMloStrLinkCount;
   int maxConcurrentTdlsSessionCount;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
index 9eac85d..9ababc3 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiDebugRingBufferFlags.aidl
@@ -34,7 +34,7 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum WifiDebugRingBufferFlags {
-  HAS_BINARY_ENTRIES = (1 << 0),
-  HAS_ASCII_ENTRIES = (1 << 1),
-  HAS_PER_PACKET_ENTRIES = (1 << 2),
+  HAS_BINARY_ENTRIES = (1 << 0) /* 1 */,
+  HAS_ASCII_ENTRIES = (1 << 1) /* 2 */,
+  HAS_PER_PACKET_ENTRIES = (1 << 2) /* 4 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl
index 2ac0c2d..557cef4 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl
+++ b/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/WifiIfaceMode.aidl
@@ -34,12 +34,12 @@
 package android.hardware.wifi;
 @Backing(type="int") @VintfStability
 enum WifiIfaceMode {
-  IFACE_MODE_STA = (1 << 0),
-  IFACE_MODE_SOFTAP = (1 << 1),
-  IFACE_MODE_IBSS = (1 << 2),
-  IFACE_MODE_P2P_CLIENT = (1 << 3),
-  IFACE_MODE_P2P_GO = (1 << 4),
-  IFACE_MODE_NAN = (1 << 5),
-  IFACE_MODE_MESH = (1 << 6),
-  IFACE_MODE_TDLS = (1 << 7),
+  IFACE_MODE_STA = (1 << 0) /* 1 */,
+  IFACE_MODE_SOFTAP = (1 << 1) /* 2 */,
+  IFACE_MODE_IBSS = (1 << 2) /* 4 */,
+  IFACE_MODE_P2P_CLIENT = (1 << 3) /* 8 */,
+  IFACE_MODE_P2P_GO = (1 << 4) /* 16 */,
+  IFACE_MODE_NAN = (1 << 5) /* 32 */,
+  IFACE_MODE_MESH = (1 << 6) /* 64 */,
+  IFACE_MODE_TDLS = (1 << 7) /* 128 */,
 }
diff --git a/wifi/aidl/android/hardware/wifi/IWifiChip.aidl b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
index 41ff7e6..de2449e 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
@@ -46,71 +46,42 @@
     @Backing(type="int")
     enum ChipCapabilityMask {
         /**
-         * Memory dump of Firmware.
-         */
-        DEBUG_MEMORY_FIRMWARE_DUMP = 1 << 0,
-        /**
-         * Memory dump of Driver.
-         */
-        DEBUG_MEMORY_DRIVER_DUMP = 1 << 1,
-        /**
-         * Connectivity events reported via debug ring buffer.
-         */
-        DEBUG_RING_BUFFER_CONNECT_EVENT = 1 << 2,
-        /**
-         * Power events reported via debug ring buffer.
-         */
-        DEBUG_RING_BUFFER_POWER_EVENT = 1 << 3,
-        /**
-         * Wakelock events reported via debug ring buffer.
-         */
-        DEBUG_RING_BUFFER_WAKELOCK_EVENT = 1 << 4,
-        /**
-         * Vendor data reported via debug ring buffer.
-         * This mostly contains firmware event logs.
-         */
-        DEBUG_RING_BUFFER_VENDOR_DATA = 1 << 5,
-        /**
-         * Host wake reasons stats collection.
-         */
-        DEBUG_HOST_WAKE_REASON_STATS = 1 << 6,
-        /**
-         * Error alerts.
-         */
-        DEBUG_ERROR_ALERTS = 1 << 7,
-        /**
          * Set/Reset Tx Power limits.
          */
-        SET_TX_POWER_LIMIT = 1 << 8,
+        SET_TX_POWER_LIMIT = 1 << 0,
         /**
          * Device to Device RTT.
          */
-        D2D_RTT = 1 << 9,
+        D2D_RTT = 1 << 1,
         /**
          * Device to AP RTT.
          */
-        D2AP_RTT = 1 << 10,
+        D2AP_RTT = 1 << 2,
         /**
          * Set/Reset Tx Power limits.
          */
-        USE_BODY_HEAD_SAR = 1 << 11,
+        USE_BODY_HEAD_SAR = 1 << 3,
         /**
          * Set Latency Mode.
          */
-        SET_LATENCY_MODE = 1 << 12,
+        SET_LATENCY_MODE = 1 << 4,
         /**
          * Support P2P MAC randomization.
          */
-        P2P_RAND_MAC = 1 << 13,
+        P2P_RAND_MAC = 1 << 5,
         /**
          * Chip can operate in the 60GHz band (WiGig chip).
          */
-        WIGIG = 1 << 14,
+        WIGIG = 1 << 6,
         /**
          * Chip supports setting allowed channels along with PSD in 6GHz band
          * for AFC purposes.
          */
-        SET_AFC_CHANNEL_ALLOWANCE = 1 << 15,
+        SET_AFC_CHANNEL_ALLOWANCE = 1 << 7,
+        /**
+         * Chip supports Tid-To-Link mapping negotiation.
+         */
+        T2LM_NEGOTIATION = 1 << 8,
     }
 
     /**
@@ -540,7 +511,6 @@
      * API to enable/disable alert notifications from the chip.
      * These alerts must be used to notify the framework of any fatal error events
      * that the chip encounters via |IWifiChipEventCallback.onDebugErrorAlert| method.
-     * Must fail if |ChipCapabilityMask.DEBUG_ERROR_ALERTS| is not set.
      *
      * @param enable true to enable, false to disable.
      * @throws ServiceSpecificException with one of the following values:
@@ -1149,4 +1119,40 @@
      *         |WifiStatusCode.FAILURE_UNKNOWN|
      */
     void enableStaChannelForPeerNetwork(in ChannelCategoryMask channelCategoryEnableFlag);
+
+    /**
+     * Multi-Link Operation modes.
+     */
+    @VintfStability
+    @Backing(type="int")
+    enum ChipMloMode {
+        /**
+         * Default mode for Multi-Link Operation.
+         */
+        DEFAULT = 0,
+        /**
+         * Low latency mode for Multi-link operation.
+         */
+        LOW_LATENCY = 1,
+        /**
+         * High throughput mode for Multi-link operation.
+         */
+        HIGH_THROUGHPUT = 2,
+        /**
+         * Low power mode for Multi-link operation.
+         */
+        LOW_POWER = 3,
+    }
+
+    /**
+     * Set mode for Multi-Link Operation. Various modes are defined by the enum |ChipMloMode|.
+     *
+     * @param mode MLO mode as defined by the enum |ChipMloMode|
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     *
+     */
+    void setMloMode(in ChipMloMode mode);
 }
diff --git a/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl
index 870c3d8..5f3ce6c 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiNanIface.aidl
@@ -336,4 +336,16 @@
      *         |WifiStatusCode.ERROR_UNKNOWN|
      */
     void respondToBootstrappingIndicationRequest(in char cmdId, in NanBootstrappingResponse msg);
+
+    /**
+     * Aware pairing termination request. Executed by either the Initiator or Responder.
+     * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyTerminatePairingResponse|.
+     *
+     * @param cmdId Command Id to use for this invocation.
+     * @param pairingInstanceId Pairing instance ID to be terminated.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+     *         |WifiStatusCode.ERROR_UNKNOWN|
+     */
+    void terminatePairingRequest(in char cmdId, in int pairingInstanceId);
 }
diff --git a/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl b/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
index 3fd37a7..8a61a9c 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiNanIfaceEventCallback.aidl
@@ -28,7 +28,7 @@
 import android.hardware.wifi.NanPairingConfirmInd;
 import android.hardware.wifi.NanPairingRequestInd;
 import android.hardware.wifi.NanStatus;
-
+import android.hardware.wifi.NanSuspensionModeChangeInd;
 /**
  * NAN Response and Asynchronous Event Callbacks.
  *
@@ -141,6 +141,13 @@
     void eventTransmitFollowup(in char id, in NanStatus status);
 
     /**
+     * Callback indicating that device suspension mode status change
+     *
+     * @param event NanSuspensionModeChangeInd containing event details.
+     */
+    void eventSuspensionModeChanged(in NanSuspensionModeChangeInd event);
+
+    /**
      * Callback invoked in response to a capability request
      * |IWifiNanIface.getCapabilitiesRequest|.
      *
@@ -440,4 +447,18 @@
      *        |NanStatusCode.INVALID_NDP_ID|
      */
     void notifyRespondToBootstrappingIndicationResponse(in char id, in NanStatus status);
+
+    /**
+     * Callback invoked in response to a terminate pairing request
+     * |IWifiNanIface.terminatePairingRequest|.
+     *
+     * @param id Command Id corresponding to the original request.
+     * @param status NanStatus of the operation. Possible status codes are:
+     *        |NanStatusCode.SUCCESS|
+     *        |NanStatusCode.INVALID_ARGS|
+     *        |NanStatusCode.INTERNAL_FAILURE|
+     *        |NanStatusCode.PROTOCOL_FAILURE|
+     *        |NanStatusCode.INVALID_PAIRING_ID|
+     */
+    void notifyTerminatePairingResponse(in char id, in NanStatus status);
 }
diff --git a/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
index e6218e6..28d6a4d 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiStaIface.aidl
@@ -99,10 +99,6 @@
          * Support for keep alive packet offload.
          */
         KEEP_ALIVE = 1 << 13,
-        /**
-         * Support for tracking connection packets' fate.
-         */
-        DEBUG_PACKET_FATE = 1 << 14,
     }
 
     /**
diff --git a/wifi/aidl/android/hardware/wifi/NanBootstrappingConfirmInd.aidl b/wifi/aidl/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
index 5a539ee..7d7a436 100644
--- a/wifi/aidl/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanBootstrappingConfirmInd.aidl
@@ -17,6 +17,7 @@
 package android.hardware.wifi;
 
 import android.hardware.wifi.NanBootstrappingMethod;
+import android.hardware.wifi.NanBootstrappingResponseCode;
 import android.hardware.wifi.NanStatus;
 
 @VintfStability
@@ -30,10 +31,20 @@
     /**
      * Indicate whether the bootstrapping method negotiation accept or not
      */
-    boolean acceptRequest;
+    NanBootstrappingResponseCode responseCode;
 
     /**
      * Failure reason if |acceptRequest| is false.
      */
     NanStatus reasonCode;
+
+    /**
+     * The delay of bootstrapping in seconds for the follow up request.
+     */
+    int comeBackDelay;
+
+    /**
+     * Cookie received from the comeback response.
+     */
+    byte[] cookie;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanBootstrappingRequest.aidl b/wifi/aidl/android/hardware/wifi/NanBootstrappingRequest.aidl
index d553245..5297b9f 100644
--- a/wifi/aidl/android/hardware/wifi/NanBootstrappingRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanBootstrappingRequest.aidl
@@ -37,4 +37,9 @@
      * Bootstrapping method in the request, one of the |NanBootstrappingMethod|
      */
     NanBootstrappingMethod requestBootstrappingMethod;
+
+    /**
+     * Cookie for the follow up request
+     */
+    byte[] cookie;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanBootstrappingResponseCode.aidl b/wifi/aidl/android/hardware/wifi/NanBootstrappingResponseCode.aidl
new file mode 100644
index 0000000..17076bf
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanBootstrappingResponseCode.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Response code from peer NAN Bootstrapping request
+ */
+@VintfStability
+@Backing(type="int")
+enum NanBootstrappingResponseCode {
+    NAN_BOOTSTRAPPING_REQUEST_ACCEPT = 0,
+    NAN_BOOTSTRAPPING_REQUEST_REJECT,
+    NAN_BOOTSTRAPPING_REQUEST_COMEBACK,
+}
diff --git a/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl b/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl
index 9e3d684..0d2fc99 100644
--- a/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanCipherSuiteType.aidl
@@ -17,7 +17,7 @@
 package android.hardware.wifi;
 
 /**
- * Cipher suite flags.
+ * Cipher suite flags. Wi-Fi Aware Specification 4.0 section 7.1.2
  */
 @VintfStability
 @Backing(type="int")
@@ -26,11 +26,19 @@
     SHARED_KEY_128_MASK = 1 << 0,
     SHARED_KEY_256_MASK = 1 << 1,
     /**
-     *  NCS-PK-128
+     *  NCS-PK-2WDH-128
      */
-    PUBLIC_KEY_128_MASK = 1 << 2,
+    PUBLIC_KEY_2WDH_128_MASK = 1 << 2,
     /**
-     *  NCS-PK-256
+     *  NCS-PK-2WDH-256
      */
-    PUBLIC_KEY_256_MASK = 1 << 3,
+    PUBLIC_KEY_2WDH_256_MASK = 1 << 3,
+    /**
+     *  NCS-PK-PASN-128
+     */
+    PUBLIC_KEY_PASN_128_MASK = 1 << 4,
+    /**
+     *  NCS-PK-PASN-256
+     */
+    PUBLIC_KEY_PASN_256_MASK = 1 << 5,
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl b/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl
index 264a873..2f25329 100644
--- a/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanInitiateDataPathRequest.aidl
@@ -69,4 +69,9 @@
      * NAN Spec: Appendix: Mapping pass-phrase to PMK for NCS-SK Cipher Suites
      */
     byte[] serviceNameOutOfBand;
+    /**
+     * ID of an active publish or subscribe discovery session.
+     * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
+     */
+    byte discoverySessionId;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanPairingSecurityConfig.aidl b/wifi/aidl/android/hardware/wifi/NanPairingSecurityConfig.aidl
index 273c07e..7384e1a 100644
--- a/wifi/aidl/android/hardware/wifi/NanPairingSecurityConfig.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanPairingSecurityConfig.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.wifi;
 
+import android.hardware.wifi.NanCipherSuiteType;
 import android.hardware.wifi.NanPairingAkm;
 import android.hardware.wifi.NanPairingSecurityType;
 
@@ -47,4 +48,9 @@
      * The AKM for key exchange
      */
     NanPairingAkm akm;
+    /**
+     * Cipher type for pairing. Need to be one of the |NanCipherSuiteType.PUBLIC_KEY_PASN_128_MASK|
+     * or |NanCipherSuiteType.PUBLIC_KEY_PASN_256_MASK|
+     */
+    NanCipherSuiteType cipherType;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl b/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
index 6960e71..e543b7b 100644
--- a/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanRespondToDataPathIndicationRequest.aidl
@@ -58,4 +58,9 @@
      * NAN Spec: Appendix: Mapping pass-phrase to PMK for NCS-SK Cipher Suites
      */
     byte[] serviceNameOutOfBand;
+    /**
+     * ID of an active publish or subscribe discovery session.
+     * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
+     */
+    byte discoverySessionId;
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl b/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl
index d609797..6706839 100644
--- a/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl
+++ b/wifi/aidl/android/hardware/wifi/NanStatusCode.aidl
@@ -79,8 +79,16 @@
      * If the bootstrapping id is invalid
      */
     INVALID_BOOTSTRAPPING_ID = 14,
-    /**
-     * If the system is not in a valid state for the given request.
+    /*
+     * If same request is received again
      */
-    INVALID_STATE = 15
+    REDUNDANT_REQUEST = 15,
+    /*
+     * If current request is not supported
+     */
+    NOT_SUPPORTED = 16,
+    /*
+     * If no Wifi Aware connection is active
+     */
+    NO_CONNECTION = 17
 }
diff --git a/wifi/aidl/android/hardware/wifi/NanSuspensionModeChangeInd.aidl b/wifi/aidl/android/hardware/wifi/NanSuspensionModeChangeInd.aidl
new file mode 100644
index 0000000..afabe8c
--- /dev/null
+++ b/wifi/aidl/android/hardware/wifi/NanSuspensionModeChangeInd.aidl
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Event indication that the device entered or exited the suspension mode
+ */
+@VintfStability
+parcelable NanSuspensionModeChangeInd {
+    /**
+     * Indication whether the device has entered or existed the NAN suspension mode(deep sleep)
+     */
+    boolean isSuspended;
+}
diff --git a/wifi/aidl/android/hardware/wifi/NpkSecurityAssociation.aidl b/wifi/aidl/android/hardware/wifi/NpkSecurityAssociation.aidl
index 42612c0..32e8409 100644
--- a/wifi/aidl/android/hardware/wifi/NpkSecurityAssociation.aidl
+++ b/wifi/aidl/android/hardware/wifi/NpkSecurityAssociation.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.wifi;
 
+import android.hardware.wifi.NanCipherSuiteType;
 import android.hardware.wifi.NanPairingAkm;
 
 /**
@@ -39,4 +40,9 @@
      * The AKM is used for key exchange in this security sssociation
      */
     NanPairingAkm akm;
+    /**
+     * Cipher type for pairing. Need to one of the |NanCipherSuiteType.PUBLIC_KEY_PASN_128_MASK| or
+     * |NanCipherSuiteType.PUBLIC_KEY_PASN_256_MASK|
+     */
+    NanCipherSuiteType cipherType;
 }
diff --git a/wifi/aidl/android/hardware/wifi/WifiChipCapabilities.aidl b/wifi/aidl/android/hardware/wifi/WifiChipCapabilities.aidl
index 4e0578b..77b9049 100644
--- a/wifi/aidl/android/hardware/wifi/WifiChipCapabilities.aidl
+++ b/wifi/aidl/android/hardware/wifi/WifiChipCapabilities.aidl
@@ -22,6 +22,10 @@
 @VintfStability
 parcelable WifiChipCapabilities {
     /**
+     * Maximum number of links supported by the chip for MLO association.
+     */
+    int maxMloAssociationLinkCount;
+    /**
      * Maximum number of Simultaneous Transmit and Receive (STR) links used
      * in Multi-Link Operation. The maximum number of STR links used can be
      * different from the maximum number of radios supported by the chip.
diff --git a/wifi/aidl/default/aidl_struct_util.cpp b/wifi/aidl/default/aidl_struct_util.cpp
index 921b5dc..efd6598 100644
--- a/wifi/aidl/default/aidl_struct_util.cpp
+++ b/wifi/aidl/default/aidl_struct_util.cpp
@@ -41,33 +41,6 @@
     return std::vector<int32_t>(in.begin(), in.end());
 }
 
-IWifiChip::ChipCapabilityMask convertLegacyLoggerFeatureToAidlChipCapability(uint32_t feature) {
-    switch (feature) {
-        case legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED:
-            return IWifiChip::ChipCapabilityMask::DEBUG_MEMORY_FIRMWARE_DUMP;
-        case legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED:
-            return IWifiChip::ChipCapabilityMask::DEBUG_MEMORY_DRIVER_DUMP;
-        case legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED:
-            return IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_CONNECT_EVENT;
-        case legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED:
-            return IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_POWER_EVENT;
-        case legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED:
-            return IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_WAKELOCK_EVENT;
-    };
-    CHECK(false) << "Unknown legacy feature: " << feature;
-    return {};
-}
-
-IWifiStaIface::StaIfaceCapabilityMask convertLegacyLoggerFeatureToAidlStaIfaceCapability(
-        uint32_t feature) {
-    switch (feature) {
-        case legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED:
-            return IWifiStaIface::StaIfaceCapabilityMask::DEBUG_PACKET_FATE;
-    };
-    CHECK(false) << "Unknown legacy feature: " << feature;
-    return {};
-}
-
 IWifiChip::ChipCapabilityMask convertLegacyFeatureToAidlChipCapability(uint64_t feature) {
     switch (feature) {
         case WIFI_FEATURE_SET_TX_POWER_LIMIT:
@@ -125,23 +98,11 @@
     return {};
 }
 
-bool convertLegacyFeaturesToAidlChipCapabilities(uint64_t legacy_feature_set,
-                                                 uint32_t legacy_logger_feature_set,
-                                                 uint32_t* aidl_caps) {
+bool convertLegacyFeaturesToAidlChipCapabilities(uint64_t legacy_feature_set, uint32_t* aidl_caps) {
     if (!aidl_caps) {
         return false;
     }
     *aidl_caps = {};
-    for (const auto feature : {legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED,
-                               legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED,
-                               legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED,
-                               legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED,
-                               legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED}) {
-        if (feature & legacy_logger_feature_set) {
-            *aidl_caps |=
-                    static_cast<uint32_t>(convertLegacyLoggerFeatureToAidlChipCapability(feature));
-        }
-    }
     std::vector<uint64_t> features = {WIFI_FEATURE_SET_TX_POWER_LIMIT,
                                       WIFI_FEATURE_USE_BODY_HEAD_SAR,
                                       WIFI_FEATURE_D2D_RTT,
@@ -156,13 +117,6 @@
         }
     }
 
-    // There are no flags for these 3 in the legacy feature set. Adding them to
-    // the set because all the current devices support it.
-    *aidl_caps |=
-            static_cast<uint32_t>(IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_VENDOR_DATA);
-    *aidl_caps |=
-            static_cast<uint32_t>(IWifiChip::ChipCapabilityMask::DEBUG_HOST_WAKE_REASON_STATS);
-    *aidl_caps |= static_cast<uint32_t>(IWifiChip::ChipCapabilityMask::DEBUG_ERROR_ALERTS);
     return true;
 }
 
@@ -495,19 +449,11 @@
     return true;
 }
 
-bool convertLegacyFeaturesToAidlStaCapabilities(uint64_t legacy_feature_set,
-                                                uint32_t legacy_logger_feature_set,
-                                                uint32_t* aidl_caps) {
+bool convertLegacyFeaturesToAidlStaCapabilities(uint64_t legacy_feature_set, uint32_t* aidl_caps) {
     if (!aidl_caps) {
         return false;
     }
     *aidl_caps = {};
-    for (const auto feature : {legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED}) {
-        if (feature & legacy_logger_feature_set) {
-            *aidl_caps |= static_cast<uint32_t>(
-                    convertLegacyLoggerFeatureToAidlStaIfaceCapability(feature));
-        }
-    }
     for (const auto feature :
          {WIFI_FEATURE_GSCAN, WIFI_FEATURE_LINK_LAYER_STATS, WIFI_FEATURE_RSSI_MONITOR,
           WIFI_FEATURE_CONTROL_ROAMING, WIFI_FEATURE_IE_WHITELIST, WIFI_FEATURE_SCAN_RAND,
@@ -1286,7 +1232,7 @@
     LOG(FATAL);
 }
 
-legacy_hal::Akm convertAidlAkmTypeToLegacy(NanPairingAkm type) {
+legacy_hal::NanAkm convertAidlAkmTypeToLegacy(NanPairingAkm type) {
     switch (type) {
         case NanPairingAkm::SAE:
             return legacy_hal::SAE;
@@ -1296,7 +1242,7 @@
     LOG(FATAL);
 }
 
-NanPairingAkm convertLegacyAkmTypeToAidl(legacy_hal::Akm type) {
+NanPairingAkm convertLegacyAkmTypeToAidl(legacy_hal::NanAkm type) {
     switch (type) {
         case legacy_hal::SAE:
             return NanPairingAkm::SAE;
@@ -1420,6 +1366,7 @@
     aidl_npsa->npk = std::array<uint8_t, 32>();
     std::copy(legacy_npsa.npk.pmk, legacy_npsa.npk.pmk + 32, std::begin(aidl_npsa->npk));
     aidl_npsa->akm = convertLegacyAkmTypeToAidl(legacy_npsa.akm);
+    aidl_npsa->cipherType = (NanCipherSuiteType)legacy_npsa.cipher_type;
     return true;
 }
 
@@ -1455,6 +1402,12 @@
             return NanStatusCode::INVALID_PAIRING_ID;
         case legacy_hal::NAN_STATUS_INVALID_BOOTSTRAPPING_ID:
             return NanStatusCode::INVALID_BOOTSTRAPPING_ID;
+        case legacy_hal::NAN_STATUS_REDUNDANT_REQUEST:
+            return NanStatusCode::REDUNDANT_REQUEST;
+        case legacy_hal::NAN_STATUS_NOT_SUPPORTED:
+            return NanStatusCode::NOT_SUPPORTED;
+        case legacy_hal::NAN_STATUS_NO_CONNECTION:
+            return NanStatusCode::NO_CONNECTION;
     }
     CHECK(false);
 }
@@ -2125,6 +2078,7 @@
         return false;
     }
     memcpy(legacy_request->scid, aidl_request.securityConfig.scid.data(), legacy_request->scid_len);
+    legacy_request->publish_subscribe_id = static_cast<uint8_t>(aidl_request.discoverySessionId);
 
     return true;
 }
@@ -2206,6 +2160,7 @@
         return false;
     }
     memcpy(legacy_request->scid, aidl_request.securityConfig.scid.data(), legacy_request->scid_len);
+    legacy_request->publish_subscribe_id = static_cast<uint8_t>(aidl_request.discoverySessionId);
 
     return true;
 }
@@ -3106,6 +3061,7 @@
             aidl_request.securityConfig.securityType == NanPairingSecurityType::OPPORTUNISTIC ? 1
                                                                                               : 0;
     legacy_request->akm = convertAidlAkmTypeToLegacy(aidl_request.securityConfig.akm);
+    legacy_request->cipher_type = (unsigned int)aidl_request.securityConfig.cipherType;
     if (aidl_request.securityConfig.securityType == NanPairingSecurityType::PMK) {
         legacy_request->key_info.key_type = legacy_hal::NAN_SECURITY_KEY_INPUT_PMK;
         legacy_request->key_info.body.pmk_info.pmk_len = aidl_request.securityConfig.pmk.size();
@@ -3163,6 +3119,7 @@
             aidl_request.securityConfig.securityType == NanPairingSecurityType::OPPORTUNISTIC ? 1
                                                                                               : 0;
     legacy_request->akm = convertAidlAkmTypeToLegacy(aidl_request.securityConfig.akm);
+    legacy_request->cipher_type = (unsigned int)aidl_request.securityConfig.cipherType;
     legacy_request->rsp_code =
             aidl_request.acceptRequest ? NAN_PAIRING_REQUEST_ACCEPT : NAN_PAIRING_REQUEST_REJECT;
     if (aidl_request.securityConfig.securityType == NanPairingSecurityType::PMK) {
@@ -3214,6 +3171,9 @@
     memcpy(legacy_request->peer_disc_mac_addr, aidl_request.peerDiscMacAddr.data(), 6);
     legacy_request->request_bootstrapping_method =
             convertAidlBootstrappingMethodToLegacy(aidl_request.requestBootstrappingMethod);
+    legacy_request->cookie_length = aidl_request.cookie.size();
+
+    memcpy(legacy_request->cookie, aidl_request.cookie.data(), legacy_request->cookie_length);
 
     return true;
 }
@@ -3308,8 +3268,11 @@
     *aidl_ind = {};
 
     aidl_ind->bootstrappingInstanceId = legacy_ind.bootstrapping_instance_id;
-    aidl_ind->acceptRequest = legacy_ind.rsp_code == NAN_BOOTSTRAPPING_REQUEST_ACCEPT;
+    aidl_ind->responseCode = static_cast<NanBootstrappingResponseCode>(legacy_ind.rsp_code);
     aidl_ind->reasonCode.status = convertLegacyNanStatusTypeToAidl(legacy_ind.reason_code);
+    aidl_ind->comeBackDelay = legacy_ind.come_back_delay;
+    aidl_ind->cookie =
+            std::vector<uint8_t>(legacy_ind.cookie, legacy_ind.cookie + legacy_ind.cookie_length);
     return true;
 }
 
@@ -3317,6 +3280,8 @@
         const legacy_hal::wifi_chip_capabilities& legacy_chip_capabilities,
         WifiChipCapabilities& aidl_chip_capabilities) {
     aidl_chip_capabilities.maxMloStrLinkCount = legacy_chip_capabilities.max_mlo_str_link_count;
+    aidl_chip_capabilities.maxMloAssociationLinkCount =
+            legacy_chip_capabilities.max_mlo_association_link_count;
     aidl_chip_capabilities.maxConcurrentTdlsSessionCount =
             legacy_chip_capabilities.max_concurrent_tdls_session_count;
     return true;
diff --git a/wifi/aidl/default/aidl_struct_util.h b/wifi/aidl/default/aidl_struct_util.h
index 6407d32..904ba81 100644
--- a/wifi/aidl/default/aidl_struct_util.h
+++ b/wifi/aidl/default/aidl_struct_util.h
@@ -37,9 +37,7 @@
 namespace aidl_struct_util {
 
 // Chip conversion methods.
-bool convertLegacyFeaturesToAidlChipCapabilities(uint64_t legacy_feature_set,
-                                                 uint32_t legacy_logger_feature_set,
-                                                 uint32_t* aidl_caps);
+bool convertLegacyFeaturesToAidlChipCapabilities(uint64_t legacy_feature_set, uint32_t* aidl_caps);
 bool convertLegacyDebugRingBufferStatusToAidl(
         const legacy_hal::wifi_ring_buffer_status& legacy_status,
         WifiDebugRingBufferStatus* aidl_status);
@@ -71,9 +69,7 @@
 WifiAntennaMode convertLegacyAntennaConfigurationToAidl(uint32_t antenna_cfg);
 
 // STA iface conversion methods.
-bool convertLegacyFeaturesToAidlStaCapabilities(uint64_t legacy_feature_set,
-                                                uint32_t legacy_logger_feature_set,
-                                                uint32_t* aidl_caps);
+bool convertLegacyFeaturesToAidlStaCapabilities(uint64_t legacy_feature_set, uint32_t* aidl_caps);
 bool convertLegacyApfCapabilitiesToAidl(const legacy_hal::PacketFilterCapabilities& legacy_caps,
                                         StaApfPacketFilterCapabilities* aidl_caps);
 bool convertLegacyGscanCapabilitiesToAidl(const legacy_hal::wifi_gscan_capabilities& legacy_caps,
diff --git a/wifi/aidl/default/tests/aidl_struct_util_unit_tests.cpp b/wifi/aidl/default/tests/aidl_struct_util_unit_tests.cpp
index f97c846..9997937 100644
--- a/wifi/aidl/default/tests/aidl_struct_util_unit_tests.cpp
+++ b/wifi/aidl/default/tests/aidl_struct_util_unit_tests.cpp
@@ -661,18 +661,12 @@
     using AidlChipCaps = IWifiChip::ChipCapabilityMask;
 
     uint32_t aidl_caps;
-
     uint32_t legacy_feature_set = WIFI_FEATURE_D2D_RTT | WIFI_FEATURE_SET_LATENCY_MODE;
-    uint32_t legacy_logger_feature_set = legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED;
 
-    ASSERT_TRUE(aidl_struct_util::convertLegacyFeaturesToAidlChipCapabilities(
-            legacy_feature_set, legacy_logger_feature_set, &aidl_caps));
+    ASSERT_TRUE(aidl_struct_util::convertLegacyFeaturesToAidlChipCapabilities(legacy_feature_set,
+                                                                              &aidl_caps));
 
-    EXPECT_EQ((uint32_t)AidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA |
-                      (uint32_t)AidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS |
-                      (uint32_t)AidlChipCaps::DEBUG_ERROR_ALERTS | (uint32_t)AidlChipCaps::D2D_RTT |
-                      (uint32_t)AidlChipCaps::SET_LATENCY_MODE |
-                      (uint32_t)AidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP,
+    EXPECT_EQ((uint32_t)AidlChipCaps::D2D_RTT | (uint32_t)AidlChipCaps::SET_LATENCY_MODE,
               aidl_caps);
 }
 
diff --git a/wifi/aidl/default/tests/wifi_nan_iface_unit_tests.cpp b/wifi/aidl/default/tests/wifi_nan_iface_unit_tests.cpp
index 878c29b..d58a9b0 100644
--- a/wifi/aidl/default/tests/wifi_nan_iface_unit_tests.cpp
+++ b/wifi/aidl/default/tests/wifi_nan_iface_unit_tests.cpp
@@ -136,6 +136,8 @@
                  ndk::ScopedAStatus(char16_t, const NanStatus&));
     MOCK_METHOD2(notifySuspendResponse, ndk::ScopedAStatus(char16_t, const NanStatus&));
     MOCK_METHOD2(notifyResumeResponse, ndk::ScopedAStatus(char16_t, const NanStatus&));
+    MOCK_METHOD2(notifyTerminatePairingResponse, ndk::ScopedAStatus(char16_t, const NanStatus&));
+    MOCK_METHOD1(eventSuspensionModeChanged, ndk::ScopedAStatus(const NanSuspensionModeChangeInd&));
 };
 
 class WifiNanIfaceTest : public Test {
diff --git a/wifi/aidl/default/wifi_chip.cpp b/wifi/aidl/default/wifi_chip.cpp
index 541de16..b4c2ccd 100644
--- a/wifi/aidl/default/wifi_chip.cpp
+++ b/wifi/aidl/default/wifi_chip.cpp
@@ -26,6 +26,7 @@
 
 #include "aidl_return_util.h"
 #include "aidl_struct_util.h"
+#include "wifi_legacy_hal.h"
 #include "wifi_status_util.h"
 
 #define P2P_MGMT_DEVICE_PREFIX "p2p-dev-"
@@ -699,6 +700,11 @@
                            in_channelCategoryEnableFlag);
 }
 
+ndk::ScopedAStatus WifiChip::setMloMode(const ChipMloMode in_mode) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_CHIP_INVALID,
+                           &WifiChip::setMloModeInternal, in_mode);
+}
+
 void WifiChip::invalidateAndRemoveAllIfaces() {
     invalidateAndClearBridgedApAll();
     invalidateAndClearAll(ap_ifaces_);
@@ -769,8 +775,8 @@
         legacy_logger_feature_set = 0;
     }
     uint32_t aidl_caps;
-    if (!aidl_struct_util::convertLegacyFeaturesToAidlChipCapabilities(
-                legacy_feature_set, legacy_logger_feature_set, &aidl_caps)) {
+    if (!aidl_struct_util::convertLegacyFeaturesToAidlChipCapabilities(legacy_feature_set,
+                                                                       &aidl_caps)) {
         return {IWifiChip::ChipCapabilityMask{}, createWifiStatus(WifiStatusCode::ERROR_UNKNOWN)};
     }
     return {static_cast<IWifiChip::ChipCapabilityMask>(aidl_caps), ndk::ScopedAStatus::ok()};
@@ -1956,6 +1962,28 @@
     return false;
 }
 
+ndk::ScopedAStatus WifiChip::setMloModeInternal(const WifiChip::ChipMloMode in_mode) {
+    legacy_hal::wifi_mlo_mode mode;
+    switch (in_mode) {
+        case WifiChip::ChipMloMode::DEFAULT:
+            mode = legacy_hal::wifi_mlo_mode::WIFI_MLO_MODE_DEFAULT;
+            break;
+        case WifiChip::ChipMloMode::LOW_LATENCY:
+            mode = legacy_hal::wifi_mlo_mode::WIFI_MLO_MODE_LOW_LATENCY;
+            break;
+        case WifiChip::ChipMloMode::HIGH_THROUGHPUT:
+            mode = legacy_hal::wifi_mlo_mode::WIFI_MLO_MODE_HIGH_THROUGHPUT;
+            break;
+        case WifiChip::ChipMloMode::LOW_POWER:
+            mode = legacy_hal::wifi_mlo_mode::WIFI_MLO_MODE_LOW_POWER;
+            break;
+        default:
+            PLOG(ERROR) << "Error: invalid mode: " << toString(in_mode);
+            return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
+    }
+    return createWifiStatusFromLegacyError(legacy_hal_.lock()->setMloMode(mode));
+}
+
 }  // namespace wifi
 }  // namespace hardware
 }  // namespace android
diff --git a/wifi/aidl/default/wifi_chip.h b/wifi/aidl/default/wifi_chip.h
index b552c33..ff4ee9c 100644
--- a/wifi/aidl/default/wifi_chip.h
+++ b/wifi/aidl/default/wifi_chip.h
@@ -150,6 +150,7 @@
     ndk::ScopedAStatus enableStaChannelForPeerNetwork(
             ChannelCategoryMask in_channelCategoryEnableFlag) override;
     binder_status_t dump(int fd, const char** args, uint32_t numArgs) override;
+    ndk::ScopedAStatus setMloMode(const ChipMloMode in_mode) override;
 
   private:
     void invalidateAndRemoveAllIfaces();
@@ -260,6 +261,7 @@
     std::pair<WifiRadioCombinationMatrix, ndk::ScopedAStatus>
     getSupportedRadioCombinationsMatrixInternal();
     std::pair<WifiChipCapabilities, ndk::ScopedAStatus> getWifiChipCapabilitiesInternal();
+    ndk::ScopedAStatus setMloModeInternal(const ChipMloMode in_mode);
     void setWeakPtr(std::weak_ptr<WifiChip> ptr);
 
     int32_t chip_id_;
diff --git a/wifi/aidl/default/wifi_legacy_hal.cpp b/wifi/aidl/default/wifi_legacy_hal.cpp
index 43a71cc..dbf5a68 100644
--- a/wifi/aidl/default/wifi_legacy_hal.cpp
+++ b/wifi/aidl/default/wifi_legacy_hal.cpp
@@ -351,6 +351,15 @@
     }
 }
 
+std::function<void(const NanSuspensionModeChangeInd&)>
+        on_nan_event_suspension_mode_change_user_callback;
+void onAsyncNanEventSuspensionModeChange(NanSuspensionModeChangeInd* event) {
+    const auto lock = aidl_sync_util::acquireGlobalLock();
+    if (on_nan_event_suspension_mode_change_user_callback && event) {
+        on_nan_event_suspension_mode_change_user_callback(*event);
+    }
+}
+
 std::function<void(const NanPairingRequestInd&)> on_nan_event_pairing_request_user_callback;
 void onAsyncNanEventPairingRequest(NanPairingRequestInd* event) {
     const auto lock = aidl_sync_util::acquireGlobalLock();
@@ -745,7 +754,7 @@
 
 // Copies wifi_peer_info* to vector<WifiPeerInfo> and returns poiner to next element.
 wifi_peer_info* WifiLegacyHal::copyPeerInfo(wifi_peer_info* peer_ptr,
-                                            std::vector<WifiPeerInfo> peers) {
+                                            std::vector<WifiPeerInfo>& peers) {
     WifiPeerInfo peer;
     peer.peer_info = *peer_ptr;
     if (peer_ptr->num_rate > 0) {
@@ -761,7 +770,7 @@
 }
 // Copies wifi_link_stat* to vector<LinkStats> and returns poiner to next element.
 wifi_link_stat* WifiLegacyHal::copyLinkStat(wifi_link_stat* stat_ptr,
-                                            std::vector<LinkStats> stats) {
+                                            std::vector<LinkStats>& stats) {
     LinkStats linkStat;
     linkStat.stat = *stat_ptr;
     wifi_peer_info* l_peer_info_stats_ptr = stat_ptr->peer_info;
@@ -1376,6 +1385,8 @@
     on_nan_event_range_request_user_callback = user_callbacks.on_event_range_request;
     on_nan_event_range_report_user_callback = user_callbacks.on_event_range_report;
     on_nan_event_schedule_update_user_callback = user_callbacks.on_event_schedule_update;
+    on_nan_event_suspension_mode_change_user_callback =
+            user_callbacks.on_event_suspension_mode_change;
 
     return global_func_table_.wifi_nan_register_handler(getIfaceHandle(iface_name),
                                                         {onAsyncNanNotifyResponse,
@@ -1399,7 +1410,8 @@
                                                          onAsyncNanEventPairingRequest,
                                                          onAsyncNanEventPairingConfirm,
                                                          onAsyncNanEventBootstrappingRequest,
-                                                         onAsyncNanEventBootstrappingConfirm});
+                                                         onAsyncNanEventBootstrappingConfirm,
+                                                         onAsyncNanEventSuspensionModeChange});
 }
 
 wifi_error WifiLegacyHal::nanEnableRequest(const std::string& iface_name, transaction_id id,
@@ -1559,6 +1571,15 @@
     return status;
 }
 
+wifi_error WifiLegacyHal::nanPairingEnd(const std::string& iface_name, transaction_id id,
+                                        uint32_t pairingId) {
+    NanPairingEndRequest msg;
+    msg.pairing_instance_id = pairingId;
+    wifi_error status =
+            global_func_table_.wifi_nan_pairing_end(id, getIfaceHandle(iface_name), &msg);
+    return status;
+}
+
 wifi_error WifiLegacyHal::nanSuspendRequest(const std::string& iface_name, transaction_id id,
                                             const NanSuspendRequest& msg) {
     NanSuspendRequest msg_internal(msg);
@@ -1860,6 +1881,10 @@
                                                                        channelCategoryEnableFlag);
 }
 
+wifi_error WifiLegacyHal::setMloMode(wifi_mlo_mode mode) {
+    return global_func_table_.wifi_set_mlo_mode(global_handle_, mode);
+}
+
 void WifiLegacyHal::invalidate() {
     global_handle_ = nullptr;
     iface_name_to_handle_.clear();
diff --git a/wifi/aidl/default/wifi_legacy_hal.h b/wifi/aidl/default/wifi_legacy_hal.h
index a066ea6..1d59b17 100644
--- a/wifi/aidl/default/wifi_legacy_hal.h
+++ b/wifi/aidl/default/wifi_legacy_hal.h
@@ -36,7 +36,6 @@
 namespace legacy_hal {
 // Import all the types defined inside the legacy HAL header files into this
 // namespace.
-using ::Akm;
 using ::chre_nan_rtt_state;
 using ::frame_info;
 using ::frame_type;
@@ -68,6 +67,7 @@
 using ::NAN_MATCH_ALG_MATCH_CONTINUOUS;
 using ::NAN_MATCH_ALG_MATCH_NEVER;
 using ::NAN_MATCH_ALG_MATCH_ONCE;
+using ::NAN_PAIRING_END;
 using ::NAN_PAIRING_INITIATOR_RESPONSE;
 using ::NAN_PAIRING_RESPONDER_RESPONSE;
 using ::NAN_PAIRING_SETUP;
@@ -91,6 +91,7 @@
 using ::NAN_RESPONSE_SUBSCRIBE_CANCEL;
 using ::NAN_RESPONSE_TCA;
 using ::NAN_RESPONSE_TRANSMIT_FOLLOWUP;
+using ::NAN_RESUME_REQUEST_RESPONSE;
 using ::NAN_SECURITY_KEY_INPUT_PASSPHRASE;
 using ::NAN_SECURITY_KEY_INPUT_PMK;
 using ::NAN_SERVICE_ACCEPT_POLICY_ALL;
@@ -111,13 +112,17 @@
 using ::NAN_STATUS_INVALID_PUBLISH_SUBSCRIBE_ID;
 using ::NAN_STATUS_INVALID_REQUESTOR_INSTANCE_ID;
 using ::NAN_STATUS_NAN_NOT_ALLOWED;
+using ::NAN_STATUS_NO_CONNECTION;
 using ::NAN_STATUS_NO_OTA_ACK;
 using ::NAN_STATUS_NO_RESOURCE_AVAILABLE;
+using ::NAN_STATUS_NOT_SUPPORTED;
 using ::NAN_STATUS_PROTOCOL_FAILURE;
+using ::NAN_STATUS_REDUNDANT_REQUEST;
 using ::NAN_STATUS_SUCCESS;
 using ::NAN_STATUS_UNSUPPORTED_CONCURRENCY_NAN_DISABLED;
 using ::NAN_SUBSCRIBE_TYPE_ACTIVE;
 using ::NAN_SUBSCRIBE_TYPE_PASSIVE;
+using ::NAN_SUSPEND_REQUEST_RESPONSE;
 using ::NAN_TRANSMIT_IN_DW;
 using ::NAN_TRANSMIT_IN_FAW;
 using ::NAN_TX_PRIORITY_HIGH;
@@ -125,6 +130,7 @@
 using ::NAN_TX_TYPE_BROADCAST;
 using ::NAN_TX_TYPE_UNICAST;
 using ::NAN_USE_SRF;
+using ::NanAkm;
 using ::NanBeaconSdfPayloadInd;
 using ::NanBootstrappingConfirmInd;
 using ::NanBootstrappingIndicationResponse;
@@ -152,6 +158,7 @@
 using ::NanMatchInd;
 using ::NanPairingConfig;
 using ::NanPairingConfirmInd;
+using ::NanPairingEndRequest;
 using ::NanPairingIndicationResponse;
 using ::NanPairingRequest;
 using ::NanPairingRequestInd;
@@ -173,6 +180,7 @@
 using ::NanSubscribeTerminatedInd;
 using ::NanSubscribeType;
 using ::NanSuspendRequest;
+using ::NanSuspensionModeChangeInd;
 using ::NanTransmitFollowupInd;
 using ::NanTransmitFollowupRequest;
 using ::NanTxType;
@@ -310,6 +318,7 @@
 using ::WIFI_LOGGER_PACKET_FATE_SUPPORTED;
 using ::WIFI_LOGGER_POWER_EVENT_SUPPORTED;
 using ::WIFI_LOGGER_WAKE_LOCK_SUPPORTED;
+using ::wifi_mlo_mode;
 using ::WIFI_MOTION_EXPECTED;
 using ::WIFI_MOTION_NOT_EXPECTED;
 using ::wifi_motion_pattern;
@@ -450,6 +459,7 @@
     std::function<void(const NanPairingConfirmInd&)> on_event_pairing_confirm;
     std::function<void(const NanBootstrappingRequestInd&)> on_event_bootstrapping_request;
     std::function<void(const NanBootstrappingConfirmInd&)> on_event_bootstrapping_confirm;
+    std::function<void(const NanSuspensionModeChangeInd&)> on_event_suspension_mode_change;
 };
 
 // Full scan results contain IE info and are hence passed by reference, to
@@ -703,6 +713,7 @@
     wifi_error nanBootstrappingIndicationResponse(const std::string& iface_name, transaction_id id,
                                                   const NanBootstrappingIndicationResponse& msg);
     wifi_error nanDataEnd(const std::string& iface_name, transaction_id id, uint32_t ndpInstanceId);
+    wifi_error nanPairingEnd(const std::string& iface_name, transaction_id id, uint32_t pairingId);
     wifi_error nanSuspendRequest(const std::string& iface_name, transaction_id id,
                                  const NanSuspendRequest& msg);
     wifi_error nanResumeRequest(const std::string& iface_name, transaction_id id,
@@ -767,6 +778,7 @@
                                         const CachedScanResultsCallbackHandlers& handler);
     std::pair<wifi_error, wifi_chip_capabilities> getWifiChipCapabilities();
     wifi_error enableStaChannelForPeerNetwork(uint32_t channelCategoryEnableFlag);
+    wifi_error setMloMode(wifi_mlo_mode mode);
 
   private:
     // Retrieve interface handles for all the available interfaces.
@@ -782,8 +794,8 @@
     // Handles wifi (error) status of Virtual interface create/delete
     wifi_error handleVirtualInterfaceCreateOrDeleteStatus(const std::string& ifname,
                                                           wifi_error status);
-    wifi_link_stat* copyLinkStat(wifi_link_stat* stat_ptr, std::vector<LinkStats> stats);
-    wifi_peer_info* copyPeerInfo(wifi_peer_info* peer_ptr, std::vector<WifiPeerInfo> peers);
+    wifi_link_stat* copyLinkStat(wifi_link_stat* stat_ptr, std::vector<LinkStats>& stats);
+    wifi_peer_info* copyPeerInfo(wifi_peer_info* peer_ptr, std::vector<WifiPeerInfo>& peers);
 
     // Global function table of legacy HAL.
     wifi_hal_fn global_func_table_;
diff --git a/wifi/aidl/default/wifi_legacy_hal_stubs.cpp b/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
index fa87772..77d1cb5 100644
--- a/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
+++ b/wifi/aidl/default/wifi_legacy_hal_stubs.cpp
@@ -131,6 +131,7 @@
     populateStubFor(&hal_fn->wifi_nan_bootstrapping_request);
     populateStubFor(&hal_fn->wifi_nan_bootstrapping_indication_response);
     populateStubFor(&hal_fn->wifi_nan_data_end);
+    populateStubFor(&hal_fn->wifi_nan_pairing_end);
     populateStubFor(&hal_fn->wifi_get_packet_filter_capabilities);
     populateStubFor(&hal_fn->wifi_set_packet_filter);
     populateStubFor(&hal_fn->wifi_read_packet_filter);
@@ -176,6 +177,7 @@
     populateStubFor(&hal_fn->wifi_nan_suspend_request);
     populateStubFor(&hal_fn->wifi_nan_resume_request);
     populateStubFor(&hal_fn->wifi_set_scan_mode);
+    populateStubFor(&hal_fn->wifi_set_mlo_mode);
     return true;
 }
 
diff --git a/wifi/aidl/default/wifi_nan_iface.cpp b/wifi/aidl/default/wifi_nan_iface.cpp
index 7138e41..8e3a191 100644
--- a/wifi/aidl/default/wifi_nan_iface.cpp
+++ b/wifi/aidl/default/wifi_nan_iface.cpp
@@ -224,6 +224,14 @@
                 }
                 break;
             }
+            case legacy_hal::NAN_PAIRING_END: {
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->notifyTerminatePairingResponse(id, nanStatus).isOk()) {
+                        LOG(ERROR) << "Failed to invoke the callback";
+                    }
+                }
+                break;
+            }
             case legacy_hal::NAN_BOOTSTRAPPING_INITIATOR_RESPONSE: {
                 for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
                     if (!callback->notifyInitiateBootstrappingResponse(
@@ -245,6 +253,22 @@
                 }
                 break;
             }
+            case legacy_hal::NAN_SUSPEND_REQUEST_RESPONSE: {
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->notifySuspendResponse(id, nanStatus).isOk()) {
+                        LOG(ERROR) << "Failed to invoke the callback";
+                    }
+                }
+                break;
+            }
+            case legacy_hal::NAN_RESUME_REQUEST_RESPONSE: {
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->notifyResumeResponse(id, nanStatus).isOk()) {
+                        LOG(ERROR) << "Failed to invoke the callback";
+                    }
+                }
+                break;
+            }
             case legacy_hal::NAN_RESPONSE_BEACON_SDF_PAYLOAD:
             /* fall through */
             case legacy_hal::NAN_RESPONSE_TCA:
@@ -573,6 +597,22 @@
                     }
                 }
             };
+    callback_handlers.on_event_suspension_mode_change =
+            [weak_ptr_this](const legacy_hal::NanSuspensionModeChangeInd& msg) {
+                const auto shared_ptr_this = weak_ptr_this.lock();
+                if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
+                    LOG(ERROR) << "Callback invoked on an invalid object";
+                    return;
+                }
+                NanSuspensionModeChangeInd aidl_struct;
+                aidl_struct.isSuspended = msg.is_suspended;
+
+                for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
+                    if (!callback->eventSuspensionModeChanged(aidl_struct).isOk()) {
+                        LOG(ERROR) << "Failed to invoke the callback";
+                    }
+                }
+            };
 
     legacy_hal::wifi_error legacy_status =
             legacy_hal_.lock()->nanRegisterCallbackHandlers(ifname_, callback_handlers);
@@ -743,6 +783,13 @@
                            in_msg);
 }
 
+ndk::ScopedAStatus WifiNanIface::terminatePairingRequest(char16_t in_cmdId,
+                                                         int32_t in_ndpInstanceId) {
+    return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                           &WifiNanIface::terminatePairingRequestInternal, in_cmdId,
+                           in_ndpInstanceId);
+}
+
 ndk::ScopedAStatus WifiNanIface::initiateBootstrappingRequest(
         char16_t in_cmdId, const NanBootstrappingRequest& in_msg) {
     return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
@@ -919,6 +966,12 @@
             legacy_hal_.lock()->nanPairingIndicationResponse(ifname_, cmd_id, legacy_msg);
     return createWifiStatusFromLegacyError(legacy_status);
 }
+ndk::ScopedAStatus WifiNanIface::terminatePairingRequestInternal(char16_t cmd_id,
+                                                                 int32_t ndpInstanceId) {
+    legacy_hal::wifi_error legacy_status =
+            legacy_hal_.lock()->nanPairingEnd(ifname_, cmd_id, ndpInstanceId);
+    return createWifiStatusFromLegacyError(legacy_status);
+}
 ndk::ScopedAStatus WifiNanIface::initiateBootstrappingRequestInternal(
         char16_t cmd_id, const NanBootstrappingRequest& msg) {
     legacy_hal::NanBootstrappingRequest legacy_msg;
diff --git a/wifi/aidl/default/wifi_nan_iface.h b/wifi/aidl/default/wifi_nan_iface.h
index 3b93c28..a49ae8c 100644
--- a/wifi/aidl/default/wifi_nan_iface.h
+++ b/wifi/aidl/default/wifi_nan_iface.h
@@ -82,6 +82,7 @@
                                               const NanPairingRequest& in_msg) override;
     ndk::ScopedAStatus respondToPairingIndicationRequest(
             char16_t in_cmdId, const NanRespondToPairingIndicationRequest& in_msg) override;
+    ndk::ScopedAStatus terminatePairingRequest(char16_t in_cmdId, int32_t in_pairingId) override;
     ndk::ScopedAStatus initiateBootstrappingRequest(char16_t in_cmdId,
                                                     const NanBootstrappingRequest& in_msg) override;
     ndk::ScopedAStatus respondToBootstrappingIndicationRequest(
@@ -125,6 +126,7 @@
                                                       const NanPairingRequest& msg);
     ndk::ScopedAStatus respondToPairingIndicationRequestInternal(
             char16_t cmd_id, const NanRespondToPairingIndicationRequest& msg);
+    ndk::ScopedAStatus terminatePairingRequestInternal(char16_t cmd_id, int32_t pairingId);
     ndk::ScopedAStatus initiateBootstrappingRequestInternal(char16_t cmd_id,
                                                             const NanBootstrappingRequest& msg);
     ndk::ScopedAStatus respondToBootstrappingIndicationRequestInternal(
diff --git a/wifi/aidl/default/wifi_sta_iface.cpp b/wifi/aidl/default/wifi_sta_iface.cpp
index 96dc809..300316a 100644
--- a/wifi/aidl/default/wifi_sta_iface.cpp
+++ b/wifi/aidl/default/wifi_sta_iface.cpp
@@ -249,16 +249,9 @@
         return {IWifiStaIface::StaIfaceCapabilityMask{},
                 createWifiStatusFromLegacyError(legacy_status)};
     }
-    uint32_t legacy_logger_feature_set;
-    std::tie(legacy_status, legacy_logger_feature_set) =
-            legacy_hal_.lock()->getLoggerSupportedFeatureSet(ifname_);
-    if (legacy_status != legacy_hal::WIFI_SUCCESS) {
-        // some devices don't support querying logger feature set
-        legacy_logger_feature_set = 0;
-    }
     uint32_t aidl_caps;
-    if (!aidl_struct_util::convertLegacyFeaturesToAidlStaCapabilities(
-                legacy_feature_set, legacy_logger_feature_set, &aidl_caps)) {
+    if (!aidl_struct_util::convertLegacyFeaturesToAidlStaCapabilities(legacy_feature_set,
+                                                                      &aidl_caps)) {
         return {IWifiStaIface::StaIfaceCapabilityMask{},
                 createWifiStatus(WifiStatusCode::ERROR_UNKNOWN)};
     }
diff --git a/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp b/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
index fec9122..f908be6 100644
--- a/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
+++ b/wifi/aidl/vts/functional/wifi_chip_aidl_test.cpp
@@ -131,16 +131,6 @@
         return {iface1, iface2};
     }
 
-    bool hasAnyRingBufferCapabilities(int32_t caps) {
-        return caps &
-               (static_cast<int32_t>(
-                        IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_CONNECT_EVENT) |
-                static_cast<int32_t>(IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_POWER_EVENT) |
-                static_cast<int32_t>(
-                        IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_WAKELOCK_EVENT) |
-                static_cast<int32_t>(IWifiChip::ChipCapabilityMask::DEBUG_RING_BUFFER_VENDOR_DATA));
-    }
-
     const char* getInstanceName() { return GetParam().c_str(); }
 
     std::shared_ptr<IWifiChip> wifi_chip_;
@@ -452,14 +442,9 @@
  */
 TEST_P(WifiChipAidlTest, RequestFirmwareDebugDump) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     std::vector<uint8_t> debug_dump;
     auto status = wifi_chip_->requestFirmwareDebugDump(&debug_dump);
-    if (caps & static_cast<int32_t>(IWifiChip::ChipCapabilityMask::DEBUG_MEMORY_FIRMWARE_DUMP)) {
-        EXPECT_TRUE(status.isOk());
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
-    }
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 }
 
 /*
@@ -467,14 +452,9 @@
  */
 TEST_P(WifiChipAidlTest, RequestDriverDebugDump) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     std::vector<uint8_t> debug_dump;
     auto status = wifi_chip_->requestDriverDebugDump(&debug_dump);
-    if (caps & static_cast<int32_t>(IWifiChip::ChipCapabilityMask::DEBUG_MEMORY_DRIVER_DUMP)) {
-        EXPECT_TRUE(status.isOk());
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
-    }
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 }
 
 /*
@@ -482,17 +462,14 @@
  */
 TEST_P(WifiChipAidlTest, GetDebugRingBuffersStatus) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     std::vector<WifiDebugRingBufferStatus> ring_buffer_status;
     auto status = wifi_chip_->getDebugRingBuffersStatus(&ring_buffer_status);
-    if (hasAnyRingBufferCapabilities(caps)) {
-        EXPECT_TRUE(status.isOk());
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
+    if (status.isOk()) {
         ASSERT_NE(ring_buffer_status.size(), 0);
         for (const auto& ring_buffer : ring_buffer_status) {
             EXPECT_NE(ring_buffer.ringName.size(), 0);
         }
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
     }
 }
 
@@ -501,14 +478,9 @@
  */
 TEST_P(WifiChipAidlTest, GetDebugHostWakeReasonStats) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     WifiDebugHostWakeReasonStats wake_reason_stats = {};
     auto status = wifi_chip_->getDebugHostWakeReasonStats(&wake_reason_stats);
-    if (caps & static_cast<int32_t>(IWifiChip::ChipCapabilityMask::DEBUG_HOST_WAKE_REASON_STATS)) {
-        EXPECT_TRUE(status.isOk());
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
-    }
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 }
 
 /*
@@ -516,26 +488,19 @@
  */
 TEST_P(WifiChipAidlTest, StartLoggingToDebugRingBuffer) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     std::string ring_name;
     std::vector<WifiDebugRingBufferStatus> ring_buffer_status;
-    auto status = wifi_chip_->getDebugRingBuffersStatus(&ring_buffer_status);
 
-    if (hasAnyRingBufferCapabilities(caps)) {
-        EXPECT_TRUE(status.isOk());
+    auto status = wifi_chip_->getDebugRingBuffersStatus(&ring_buffer_status);
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
+    if (status.isOk()) {
         ASSERT_NE(ring_buffer_status.size(), 0);
         ring_name = ring_buffer_status[0].ringName;
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
     }
 
     status = wifi_chip_->startLoggingToDebugRingBuffer(
             ring_name, WifiDebugRingBufferVerboseLevel::VERBOSE, 5, 1024);
-    if (hasAnyRingBufferCapabilities(caps)) {
-        EXPECT_TRUE(status.isOk());
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
-    }
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 }
 
 /*
@@ -543,25 +508,18 @@
  */
 TEST_P(WifiChipAidlTest, ForceDumpToDebugRingBuffer) {
     configureChipForConcurrencyType(IfaceConcurrencyType::STA);
-    int32_t caps = getChipCapabilities(wifi_chip_);
     std::string ring_name;
     std::vector<WifiDebugRingBufferStatus> ring_buffer_status;
-    auto status = wifi_chip_->getDebugRingBuffersStatus(&ring_buffer_status);
 
-    if (hasAnyRingBufferCapabilities(caps)) {
-        EXPECT_TRUE(status.isOk());
+    auto status = wifi_chip_->getDebugRingBuffersStatus(&ring_buffer_status);
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
+    if (status.isOk()) {
         ASSERT_NE(ring_buffer_status.size(), 0);
         ring_name = ring_buffer_status[0].ringName;
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
     }
 
     status = wifi_chip_->forceDumpToDebugRingBuffer(ring_name);
-    if (hasAnyRingBufferCapabilities(caps)) {
-        EXPECT_TRUE(status.isOk());
-    } else {
-        EXPECT_TRUE(checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
-    }
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 }
 
 /*
diff --git a/wifi/aidl/vts/functional/wifi_nan_iface_aidl_test.cpp b/wifi/aidl/vts/functional/wifi_nan_iface_aidl_test.cpp
index ae5040f..bebad7c 100644
--- a/wifi/aidl/vts/functional/wifi_nan_iface_aidl_test.cpp
+++ b/wifi/aidl/vts/functional/wifi_nan_iface_aidl_test.cpp
@@ -55,6 +55,7 @@
 using aidl::android::hardware::wifi::NanRespondToDataPathIndicationRequest;
 using aidl::android::hardware::wifi::NanStatus;
 using aidl::android::hardware::wifi::NanStatusCode;
+using aidl::android::hardware::wifi::NanSuspensionModeChangeInd;
 using aidl::android::hardware::wifi::NanTxType;
 
 #define TIMEOUT_PERIOD 10
@@ -106,6 +107,7 @@
         NOTIFY_RESPOND_TO_BOOTSTRAPPING_INDICATION_RESPONSE,
         NOTIFY_SUSPEND_RESPONSE,
         NOTIFY_RESUME_RESPONSE,
+        NOTIFY_TERMINATE_PAIRING_RESPONSE,
 
         EVENT_CLUSTER_EVENT,
         EVENT_DISABLED,
@@ -123,6 +125,7 @@
         EVENT_PAIRING_CONFIRM,
         EVENT_BOOTSTRAPPING_REQUEST,
         EVENT_BOOTSTRAPPING_CONFIRM,
+        EVENT_SUSPENSION_MODE_CHANGE,
     };
 
     // Test code calls this function to wait for data/event callback.
@@ -254,6 +257,13 @@
             parent_.notify();
             return ndk::ScopedAStatus::ok();
         }
+        ::ndk::ScopedAStatus eventSuspensionModeChanged(
+                const NanSuspensionModeChangeInd& event) override {
+            parent_.callback_type_ = EVENT_SUSPENSION_MODE_CHANGE;
+            parent_.nan_suspension_mode_change_ind_ = event;
+            parent_.notify();
+            return ndk::ScopedAStatus::ok();
+        }
         ::ndk::ScopedAStatus notifyCapabilitiesResponse(
                 char16_t id, const NanStatus& status,
                 const NanCapabilities& capabilities) override {
@@ -416,6 +426,14 @@
             parent_.notify();
             return ndk::ScopedAStatus::ok();
         }
+        ::ndk::ScopedAStatus notifyTerminatePairingResponse(char16_t id,
+                                                            const NanStatus& status) override {
+            parent_.callback_type_ = NOTIFY_TERMINATE_PAIRING_RESPONSE;
+            parent_.id_ = id;
+            parent_.status_ = status;
+            parent_.notify();
+            return ndk::ScopedAStatus::ok();
+        }
 
       private:
         WifiNanIfaceAidlTest& parent_;
@@ -442,6 +460,7 @@
     NanPairingConfirmInd nan_pairing_confirm_ind_;
     NanBootstrappingRequestInd nan_bootstrapping_request_ind_;
     NanBootstrappingConfirmInd nan_bootstrapping_confirm_ind_;
+    NanSuspensionModeChangeInd nan_suspension_mode_change_ind_;
 
     const char* getInstanceName() { return GetParam().c_str(); }
 
diff --git a/wifi/aidl/vts/functional/wifi_sta_iface_aidl_test.cpp b/wifi/aidl/vts/functional/wifi_sta_iface_aidl_test.cpp
index 5e55315..fe32be5 100644
--- a/wifi/aidl/vts/functional/wifi_sta_iface_aidl_test.cpp
+++ b/wifi/aidl/vts/functional/wifi_sta_iface_aidl_test.cpp
@@ -255,18 +255,17 @@
  * PacketFateMonitoring
  */
 TEST_P(WifiStaIfaceAidlTest, PacketFateMonitoring) {
-    if (!isCapabilitySupported(IWifiStaIface::StaIfaceCapabilityMask::DEBUG_PACKET_FATE)) {
-        GTEST_SKIP() << "Packet fate monitoring is not supported.";
-    }
-
     // Start packet fate monitoring.
-    EXPECT_TRUE(wifi_sta_iface_->startDebugPacketFateMonitoring().isOk());
+    auto status = wifi_sta_iface_->startDebugPacketFateMonitoring();
+    EXPECT_TRUE(status.isOk() || checkStatusCode(&status, WifiStatusCode::ERROR_NOT_SUPPORTED));
 
     // Retrieve packets.
-    std::vector<WifiDebugRxPacketFateReport> rx_reports;
-    std::vector<WifiDebugTxPacketFateReport> tx_reports;
-    EXPECT_TRUE(wifi_sta_iface_->getDebugRxPacketFates(&rx_reports).isOk());
-    EXPECT_TRUE(wifi_sta_iface_->getDebugTxPacketFates(&tx_reports).isOk());
+    if (status.isOk()) {
+        std::vector<WifiDebugRxPacketFateReport> rx_reports;
+        std::vector<WifiDebugTxPacketFateReport> tx_reports;
+        EXPECT_TRUE(wifi_sta_iface_->getDebugRxPacketFates(&rx_reports).isOk());
+        EXPECT_TRUE(wifi_sta_iface_->getDebugTxPacketFates(&tx_reports).isOk());
+    }
 }
 
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(WifiStaIfaceAidlTest);
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
index 433b3d80..553cbc8 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
@@ -39,4 +39,5 @@
   int maxNumberTxSpatialStreams;
   int maxNumberRxSpatialStreams;
   android.hardware.wifi.supplicant.LegacyMode legacyMode;
+  boolean apTidToLinkMapNegotiationSupported;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
index 28c1028..bcf0ea8 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
@@ -35,4 +35,5 @@
 @VintfStability
 interface INonStandardCertCallback {
   byte[] getBlob(in String alias);
+  String[] listAliases(in String prefix);
 }
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 cabe167..1c23223 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
@@ -59,6 +59,9 @@
   oneway void onNetworkAdded(in int id);
   oneway void onNetworkNotFound(in byte[] ssid);
   oneway void onNetworkRemoved(in int id);
+  /**
+   * @deprecated use onPmkSaCacheAdded() instead.
+   */
   oneway void onPmkCacheAdded(in long expirationTimeInSec, in byte[] serializedEntry);
   /**
    * @deprecated This callback is deprecated from AIDL v2, newer HAL should call onSupplicantStateChanged()
@@ -75,6 +78,7 @@
   oneway void onBssFrequencyChanged(in int frequencyMhz);
   oneway void onSupplicantStateChanged(in android.hardware.wifi.supplicant.SupplicantStateChangeData stateChangeData);
   oneway void onQosPolicyResponseForScs(in android.hardware.wifi.supplicant.QosPolicyScsResponseStatus[] qosPolicyScsResponseStatus);
+  oneway void onPmkSaCacheAdded(in android.hardware.wifi.supplicant.PmkSaCacheData pmkSaData);
   @Backing(type="int") @VintfStability
   enum MloLinkInfoChangeReason {
     TID_TO_LINK_MAP = 0,
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 f30ca94..8783c40 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
@@ -38,4 +38,6 @@
   byte[] staLinkMacAddress;
   byte tidsUplinkMap;
   byte tidsDownlinkMap;
+  @nullable byte[] apLinkMacAddress;
+  int frequencyMHz;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLinksInfo.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLinksInfo.aidl
index 14fcb91..cd98f7f 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLinksInfo.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/MloLinksInfo.aidl
@@ -35,4 +35,6 @@
 @VintfStability
 parcelable MloLinksInfo {
   android.hardware.wifi.supplicant.MloLink[] links;
+  int apMloLinkId;
+  @nullable byte[] apMldMacAddress;
 }
diff --git a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/PmkSaCacheData.aidl
similarity index 70%
copy from audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/PmkSaCacheData.aidl
index 39068d5..436d0c0 100644
--- a/audio/aidl/aidl_api/android.hardware.audio.effect/current/android/hardware/audio/effect/AutomaticGainControl.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/PmkSaCacheData.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022 The Android Open Source Project
+ * Copyright (C) 2023 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.
@@ -31,27 +31,10 @@
 // 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.effect;
+package android.hardware.wifi.supplicant;
 @VintfStability
-union AutomaticGainControl {
-  android.hardware.audio.effect.VendorExtension vendor;
-  int fixedDigitalGainMb;
-  android.hardware.audio.effect.AutomaticGainControl.LevelEstimator levelEstimator;
-  int saturationMarginMb;
-  @VintfStability
-  union Id {
-    int vendorExtensionTag;
-    android.hardware.audio.effect.AutomaticGainControl.Tag commonTag;
-  }
-  @VintfStability
-  parcelable Capability {
-    ParcelableHolder extension;
-    int maxFixedDigitalGainMb;
-    int maxSaturationMarginMb;
-  }
-  @Backing(type="int") @VintfStability
-  enum LevelEstimator {
-    RMS = 0,
-    PEAK = 1,
-  }
+parcelable PmkSaCacheData {
+  byte[] bssid;
+  long expirationTimeInSec;
+  byte[] serializedEntry;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
index 1718413..4921a67 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ConnectionCapabilities.aidl
@@ -44,4 +44,8 @@
      * detailed network mode for legacy network
      */
     LegacyMode legacyMode;
+    /**
+     * Indicates the AP support for TID-to-link mapping negotiation.
+     */
+    boolean apTidToLinkMapNegotiationSupported;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
index 3259585..2f9e528 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/INonStandardCertCallback.aidl
@@ -34,4 +34,13 @@
      *         |SupplicantStatusCode.FAILURE_UNKNOWN|
      */
     byte[] getBlob(in String alias);
+
+    /**
+     * List the aliases currently stored in the database.
+     *
+     * @param prefix Prefix to filter the aliases by.
+     * @return List of alias strings in the certificate store.
+               The resulting strings will each exclude the prefix.
+     */
+    String[] listAliases(in String prefix);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
index 398bb36..17a220d 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
@@ -30,6 +30,7 @@
 import android.hardware.wifi.supplicant.DppStatusErrorCode;
 import android.hardware.wifi.supplicant.Hs20AnqpData;
 import android.hardware.wifi.supplicant.OsuMethod;
+import android.hardware.wifi.supplicant.PmkSaCacheData;
 import android.hardware.wifi.supplicant.QosPolicyData;
 import android.hardware.wifi.supplicant.QosPolicyScsResponseStatus;
 import android.hardware.wifi.supplicant.StaIfaceCallbackState;
@@ -248,6 +249,8 @@
     /**
      * Indicates pairwise master key (PMK) cache added event.
      *
+     * @deprecated use onPmkSaCacheAdded() instead.
+     *
      * @param expirationTimeInSec expiration time in seconds
      * @param serializedEntry is serialized PMK cache entry, the content is
      *              opaque for the framework and depends on the native implementation.
@@ -392,4 +395,12 @@
      * @param qosPolicyScsResponseStatus[] status for each SCS id.
      */
     void onQosPolicyResponseForScs(in QosPolicyScsResponseStatus[] qosPolicyScsResponseStatus);
+
+    /**
+     * Indicates pairwise master key (PMK) cache added event.
+     *
+     * @param pmkSaData PMKSA cache entry added details.
+     *
+     */
+    void onPmkSaCacheAdded(in PmkSaCacheData pmkSaData);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
index 7608e0a..ed6528c 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
@@ -58,4 +58,12 @@
      */
     byte tidsUplinkMap;
     byte tidsDownlinkMap;
+    /**
+     * AP Link MAC Address
+     */
+    @nullable byte[/* 6 */] apLinkMacAddress;
+    /**
+     * Frequency on which the link operates in MHz.
+     */
+    int frequencyMHz;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLinksInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLinksInfo.aidl
index 2f14717..d954d16 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLinksInfo.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLinksInfo.aidl
@@ -28,4 +28,12 @@
      * List of MLO links
      */
     MloLink[] links;
+    /**
+     * The MLO link-id for the access point. It is the link-id used for association.
+     */
+    int apMloLinkId;
+    /**
+     * AP MLD MAC address.
+     */
+    @nullable byte[/* 6 */] apMldMacAddress;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/PmkSaCacheData.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/PmkSaCacheData.aidl
new file mode 100644
index 0000000..bc28ff5
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/PmkSaCacheData.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2023 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;
+
+/**
+ * Details of the PMKSA cache entry that was added in supplicant.
+ */
+@VintfStability
+parcelable PmkSaCacheData {
+    /**
+     * BSSID of the access point to which the station is associated.
+     */
+    byte[/* 6 */] bssid;
+    /**
+     * PMK expiration time in seconds.
+     */
+    long expirationTimeInSec;
+    /**
+     * Serialized PMK cache entry.
+     * The content is opaque for the framework and depends on the native implementation.
+     */
+    byte[] serializedEntry;
+}
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 d0daf96..5d00485 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
@@ -234,6 +234,11 @@
             override {
         return ndk::ScopedAStatus::ok();
     }
+    ::ndk::ScopedAStatus onPmkSaCacheAdded(
+            const ::aidl::android::hardware::wifi::supplicant::PmkSaCacheData& /* pmkSaData */)
+            override {
+        return ndk::ScopedAStatus::ok();
+    }
 };
 
 class SupplicantStaIfaceAidlTest : public testing::TestWithParam<std::string> {