diff --git a/audio/aidl/vts/Android.bp b/audio/aidl/vts/Android.bp
index e2d4b79..14e70ef 100644
--- a/audio/aidl/vts/Android.bp
+++ b/audio/aidl/vts/Android.bp
@@ -117,6 +117,9 @@
     defaults: ["VtsHalAudioEffectTargetTestDefaults"],
     static_libs: ["libaudioaidlranges"],
     srcs: ["VtsHalDynamicsProcessingTest.cpp"],
+    shared_libs: [
+        "libaudioutils",
+    ],
 }
 
 cc_test {
diff --git a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
index 0c201cc..f106d83 100644
--- a/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
+++ b/audio/aidl/vts/VtsHalDynamicsProcessingTest.cpp
@@ -20,6 +20,8 @@
 
 #define LOG_TAG "VtsHalDynamicsProcessingTest"
 #include <android-base/logging.h>
+#include <audio_utils/power.h>
+#include <audio_utils/primitives.h>
 
 #include <Utils.h>
 
@@ -44,26 +46,25 @@
 class DynamicsProcessingTestHelper : public EffectHelper {
   public:
     DynamicsProcessingTestHelper(std::pair<std::shared_ptr<IFactory>, Descriptor> pair,
-                                 int32_t channelLayOut = AudioChannelLayout::LAYOUT_STEREO) {
+                                 int32_t channelLayOut = AudioChannelLayout::LAYOUT_STEREO)
+        : mChannelLayout(channelLayOut),
+          mChannelCount(::aidl::android::hardware::audio::common::getChannelCount(
+                  AudioChannelLayout::make<AudioChannelLayout::layoutMask>(mChannelLayout))) {
         std::tie(mFactory, mDescriptor) = pair;
-        mChannelLayout = channelLayOut;
-        mChannelCount = ::aidl::android::hardware::audio::common::getChannelCount(
-                AudioChannelLayout::make<AudioChannelLayout::layoutMask>(mChannelLayout));
     }
 
     // setup
     void SetUpDynamicsProcessingEffect() {
         ASSERT_NE(nullptr, mFactory);
         ASSERT_NO_FATAL_FAILURE(create(mFactory, mEffect, mDescriptor));
-
         Parameter::Specific specific = getDefaultParamSpecific();
         Parameter::Common common = createParamCommon(
-                0 /* session */, 1 /* ioHandle */, 44100 /* iSampleRate */, 44100 /* oSampleRate */,
-                0x100 /* iFrameCount */, 0x100 /* oFrameCount */,
+                0 /* session */, 1 /* ioHandle */, kSamplingFrequency /* iSampleRate */,
+                kSamplingFrequency /* oSampleRate */, kFrameCount /* iFrameCount */,
+                kFrameCount /* oFrameCount */,
                 AudioChannelLayout::make<AudioChannelLayout::layoutMask>(mChannelLayout),
                 AudioChannelLayout::make<AudioChannelLayout::layoutMask>(mChannelLayout));
-        IEffect::OpenEffectReturn ret;
-        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &ret, EX_NONE));
+        ASSERT_NO_FATAL_FAILURE(open(mEffect, common, specific, &mOpenEffectReturn, EX_NONE));
         ASSERT_NE(nullptr, mEffect);
         mEngineConfigApplied = mEngineConfigPreset;
     }
@@ -113,6 +114,8 @@
     // get set params and validate
     void SetAndGetDynamicsProcessingParameters();
 
+    bool isAllParamsValid();
+
     // enqueue test parameters
     void addEngineConfig(const DynamicsProcessing::EngineArchitecture& cfg);
     void addPreEqChannelConfig(const std::vector<DynamicsProcessing::ChannelConfig>& cfg);
@@ -126,9 +129,12 @@
 
     static constexpr float kPreferredProcessingDurationMs = 10.0f;
     static constexpr int kBandCount = 5;
+    static constexpr int kSamplingFrequency = 44100;
+    static constexpr int kFrameCount = 2048;
     std::shared_ptr<IFactory> mFactory;
     std::shared_ptr<IEffect> mEffect;
     Descriptor mDescriptor;
+    IEffect::OpenEffectReturn mOpenEffectReturn;
     DynamicsProcessing::EngineArchitecture mEngineConfigApplied;
     DynamicsProcessing::EngineArchitecture mEngineConfigPreset{
             .resolutionPreference =
@@ -148,12 +154,12 @@
     static const std::set<DynamicsProcessing::StageEnablement> kStageEnablementTestSet;
     static const std::set<std::vector<DynamicsProcessing::InputGain>> kInputGainTestSet;
 
-  protected:
-    int mChannelCount;
-
   private:
-    int32_t mChannelLayout;
+    const int32_t mChannelLayout;
     std::vector<std::pair<DynamicsProcessing::Tag, DynamicsProcessing>> mTags;
+
+  protected:
+    const int mChannelCount;
     void CleanUp() {
         mTags.clear();
         mPreEqChannelEnable.clear();
@@ -329,10 +335,7 @@
 }
 
 void DynamicsProcessingTestHelper::SetAndGetDynamicsProcessingParameters() {
-    for (auto& it : mTags) {
-        auto& tag = it.first;
-        auto& dp = it.second;
-
+    for (const auto& [tag, dp] : mTags) {
         // validate parameter
         Descriptor desc;
         ASSERT_STATUS(EX_NONE, mEffect->getDescriptor(&desc));
@@ -371,6 +374,22 @@
     }
 }
 
+bool DynamicsProcessingTestHelper::isAllParamsValid() {
+    if (mTags.empty()) {
+        return false;
+    }
+    for (const auto& [tag, dp] : mTags) {
+        // validate parameter
+        if (!isParamInRange(dp, mDescriptor.capability.range.get<Range::dynamicsProcessing>())) {
+            return false;
+        }
+        if (!isParamValid(tag, dp)) {
+            return false;
+        }
+    }
+    return true;
+}
+
 void DynamicsProcessingTestHelper::addEngineConfig(
         const DynamicsProcessing::EngineArchitecture& cfg) {
     DynamicsProcessing dp;
@@ -446,6 +465,21 @@
     mTags.push_back({DynamicsProcessing::inputGain, dp});
 }
 
+void fillLimiterConfig(std::vector<DynamicsProcessing::LimiterConfig>& limiterConfigList,
+                       int channelIndex, bool enable, int linkGroup, float attackTime,
+                       float releaseTime, float ratio, float threshold, float postGain) {
+    DynamicsProcessing::LimiterConfig cfg;
+    cfg.channel = channelIndex;
+    cfg.enable = enable;
+    cfg.linkGroup = linkGroup;
+    cfg.attackTimeMs = attackTime;
+    cfg.releaseTimeMs = releaseTime;
+    cfg.ratio = ratio;
+    cfg.thresholdDb = threshold;
+    cfg.postGainDb = postGain;
+    limiterConfigList.push_back(cfg);
+}
+
 /**
  * Test DynamicsProcessing Engine Configuration
  */
@@ -486,7 +520,7 @@
 
 TEST_P(DynamicsProcessingTestEngineArchitecture, SetAndGetEngineArch) {
     EXPECT_NO_FATAL_FAILURE(addEngineConfig(mCfg));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 INSTANTIATE_TEST_SUITE_P(
@@ -527,7 +561,7 @@
   public:
     DynamicsProcessingTestInputGain()
         : DynamicsProcessingTestHelper(std::get<INPUT_GAIN_INSTANCE_NAME>(GetParam())),
-          mInputGain(std::get<INPUT_GAIN_PARAM>(GetParam())){};
+          mInputGain(std::get<INPUT_GAIN_PARAM>(GetParam())) {};
 
     void SetUp() override { SetUpDynamicsProcessingEffect(); }
 
@@ -538,7 +572,7 @@
 
 TEST_P(DynamicsProcessingTestInputGain, SetAndGetInputGain) {
     EXPECT_NO_FATAL_FAILURE(addInputGain(mInputGain));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 INSTANTIATE_TEST_SUITE_P(
@@ -565,40 +599,23 @@
 enum LimiterConfigTestParamName {
     LIMITER_INSTANCE_NAME,
     LIMITER_CHANNEL,
-    LIMITER_ENABLE,
     LIMITER_LINK_GROUP,
-    LIMITER_ADDITIONAL,
-};
-enum LimiterConfigTestAdditionalParam {
     LIMITER_ATTACK_TIME,
     LIMITER_RELEASE_TIME,
     LIMITER_RATIO,
     LIMITER_THRESHOLD,
     LIMITER_POST_GAIN,
-    LIMITER_MAX_NUM,
 };
-using LimiterConfigTestAdditional = std::array<float, LIMITER_MAX_NUM>;
-// attackTime, releaseTime, ratio, thresh, postGain
-static constexpr std::array<LimiterConfigTestAdditional, 4> kLimiterConfigTestAdditionalParam = {
-        {{-1, -60, -2.5, -2, -3.14},
-         {-1, 60, -2.5, 2, -3.14},
-         {1, -60, 2.5, -2, 3.14},
-         {1, 60, 2.5, -2, 3.14}}};
 
 using LimiterConfigTestParams = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>,
-                                           int32_t, bool, int32_t, LimiterConfigTestAdditional>;
+                                           int32_t, int32_t, float, float, float, float, float>;
 
-void fillLimiterConfig(DynamicsProcessing::LimiterConfig& cfg,
+void fillLimiterConfig(std::vector<DynamicsProcessing::LimiterConfig>& cfg,
                        const LimiterConfigTestParams& params) {
-    const std::array<float, LIMITER_MAX_NUM> additional = std::get<LIMITER_ADDITIONAL>(params);
-    cfg.channel = std::get<LIMITER_CHANNEL>(params);
-    cfg.enable = std::get<LIMITER_ENABLE>(params);
-    cfg.linkGroup = std::get<LIMITER_LINK_GROUP>(params);
-    cfg.attackTimeMs = additional[LIMITER_ATTACK_TIME];
-    cfg.releaseTimeMs = additional[LIMITER_RELEASE_TIME];
-    cfg.ratio = additional[LIMITER_RATIO];
-    cfg.thresholdDb = additional[LIMITER_THRESHOLD];
-    cfg.postGainDb = additional[LIMITER_POST_GAIN];
+    fillLimiterConfig(cfg, std::get<LIMITER_CHANNEL>(params), true,
+                      std::get<LIMITER_LINK_GROUP>(params), std::get<LIMITER_ATTACK_TIME>(params),
+                      std::get<LIMITER_RELEASE_TIME>(params), std::get<LIMITER_RATIO>(params),
+                      std::get<LIMITER_THRESHOLD>(params), std::get<LIMITER_POST_GAIN>(params));
 }
 
 class DynamicsProcessingTestLimiterConfig
@@ -607,7 +624,7 @@
   public:
     DynamicsProcessingTestLimiterConfig()
         : DynamicsProcessingTestHelper(std::get<LIMITER_INSTANCE_NAME>(GetParam())) {
-        fillLimiterConfig(mCfg, GetParam());
+        fillLimiterConfig(mLimiterConfigList, GetParam());
     }
 
     void SetUp() override { SetUpDynamicsProcessingEffect(); }
@@ -615,36 +632,193 @@
     void TearDown() override { TearDownDynamicsProcessingEffect(); }
 
     DynamicsProcessing::LimiterConfig mCfg;
+    std::vector<DynamicsProcessing::LimiterConfig> mLimiterConfigList;
 };
 
 TEST_P(DynamicsProcessingTestLimiterConfig, SetAndGetLimiterConfig) {
     EXPECT_NO_FATAL_FAILURE(addEngineConfig(mEngineConfigPreset));
-    EXPECT_NO_FATAL_FAILURE(addLimiterConfig({mCfg}));
-    SetAndGetDynamicsProcessingParameters();
+    EXPECT_NO_FATAL_FAILURE(addLimiterConfig(mLimiterConfigList));
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 INSTANTIATE_TEST_SUITE_P(
         DynamicsProcessingTest, DynamicsProcessingTestLimiterConfig,
         ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
                                    IFactory::descriptor, getEffectTypeUuidDynamicsProcessing())),
-                           testing::Values(-1, 0, 1, 2),                           // channel count
-                           testing::Bool(),                                        // enable
-                           testing::Values(3),                                     // link group
-                           testing::ValuesIn(kLimiterConfigTestAdditionalParam)),  // Additional
+                           testing::Values(-1, 0, 1, 2),  // channel index
+                           testing::Values(3),            // link group
+                           testing::Values(-1, 1),        // attackTime
+                           testing::Values(-60, 60),      // releaseTime
+                           testing::Values(-2.5, 2.5),    // ratio
+                           testing::Values(-2, 2),        // thresh
+                           testing::Values(-3.14, 3.14)   // postGain
+                           ),
         [](const auto& info) {
             auto descriptor = std::get<LIMITER_INSTANCE_NAME>(info.param).second;
-            DynamicsProcessing::LimiterConfig cfg;
+            std::vector<DynamicsProcessing::LimiterConfig> cfg;
             fillLimiterConfig(cfg, info.param);
-            std::string name = "Implementor_" + descriptor.common.implementor + "_name_" +
-                               descriptor.common.name + "_UUID_" +
-                               toString(descriptor.common.id.uuid) + "_limiterConfig_" +
-                               cfg.toString();
+            std::string name =
+                    "Implementer_" + getPrefix(descriptor) + "_limiterConfig_" + cfg[0].toString();
             std::replace_if(
                     name.begin(), name.end(), [](const char c) { return !std::isalnum(c); }, '_');
             return name;
         });
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(DynamicsProcessingTestLimiterConfig);
 
+using LimiterConfigDataTestParams = std::pair<std::shared_ptr<IFactory>, Descriptor>;
+
+class DynamicsProcessingLimiterConfigDataTest
+    : public ::testing::TestWithParam<LimiterConfigDataTestParams>,
+      public DynamicsProcessingTestHelper {
+  public:
+    DynamicsProcessingLimiterConfigDataTest()
+        : DynamicsProcessingTestHelper(GetParam(), AudioChannelLayout::LAYOUT_MONO) {
+        mBufferSize = kFrameCount * mChannelCount;
+        mInput.resize(mBufferSize);
+        generateSineWave(1000 /*Input Frequency*/, mInput);
+        mInputDb = calculateDb(mInput);
+    }
+
+    void SetUp() override {
+        SetUpDynamicsProcessingEffect();
+        SKIP_TEST_IF_DATA_UNSUPPORTED(mDescriptor.common.flags);
+    }
+
+    void TearDown() override { TearDownDynamicsProcessingEffect(); }
+
+    float calculateDb(std::vector<float> input, size_t start = 0) {
+        return audio_utils_compute_power_mono(input.data() + start, AUDIO_FORMAT_PCM_FLOAT,
+                                              input.size() - start);
+    }
+
+    void computeThreshold(float ratio, float outputDb, float& threshold) {
+        EXPECT_NE(ratio, 0);
+        threshold = (mInputDb - (ratio * outputDb)) / (1 - ratio);
+    }
+
+    void computeRatio(float threshold, float outputDb, float& ratio) {
+        float inputOverThreshold = mInputDb - threshold;
+        float outputOverThreshold = outputDb - threshold;
+        EXPECT_NE(outputOverThreshold, 0);
+        ratio = inputOverThreshold / outputOverThreshold;
+    }
+
+    void setParamsAndProcess(std::vector<float>& output) {
+        EXPECT_NO_FATAL_FAILURE(addEngineConfig(mEngineConfigPreset));
+        EXPECT_NO_FATAL_FAILURE(addLimiterConfig(mLimiterConfigList));
+        ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
+        if (isAllParamsValid()) {
+            ASSERT_NO_FATAL_FAILURE(
+                    processAndWriteToOutput(mInput, output, mEffect, &mOpenEffectReturn));
+            EXPECT_GT(output.size(), kStartIndex);
+        }
+        cleanUpLimiterConfig();
+    }
+
+    void cleanUpLimiterConfig() {
+        CleanUp();
+        mLimiterConfigList.clear();
+    }
+    static constexpr float kDefaultLinkerGroup = 3;
+    static constexpr float kDefaultAttackTime = 0;
+    static constexpr float kDefaultReleaseTime = 0;
+    static constexpr float kDefaultRatio = 4;
+    static constexpr float kDefaultThreshold = 0;
+    static constexpr float kDefaultPostGain = 0;
+    static constexpr int kInputFrequency = 1000;
+    static constexpr size_t kStartIndex = 15 * kSamplingFrequency / 1000;  // skip 15ms
+    std::vector<DynamicsProcessing::LimiterConfig> mLimiterConfigList;
+    std::vector<float> mInput;
+    float mInputDb;
+    int mBufferSize;
+};
+
+TEST_P(DynamicsProcessingLimiterConfigDataTest, IncreasingThresholdDb) {
+    std::vector<float> thresholdValues = {-200, -150, -100, -50, -5, 0};
+    std::vector<float> output(mInput.size());
+    float previousThreshold = -FLT_MAX;
+    for (float threshold : thresholdValues) {
+        for (int i = 0; i < mChannelCount; i++) {
+            fillLimiterConfig(mLimiterConfigList, i, true, kDefaultLinkerGroup, kDefaultAttackTime,
+                              kDefaultReleaseTime, kDefaultRatio, threshold, kDefaultPostGain);
+        }
+        EXPECT_NO_FATAL_FAILURE(setParamsAndProcess(output));
+        if (!isAllParamsValid()) {
+            continue;
+        }
+        float outputDb = calculateDb(output, kStartIndex);
+        if (threshold >= mInputDb || kDefaultRatio == 1) {
+            EXPECT_EQ(std::round(mInputDb), std::round(outputDb));
+        } else {
+            float calculatedThreshold = 0;
+            EXPECT_NO_FATAL_FAILURE(computeThreshold(kDefaultRatio, outputDb, calculatedThreshold));
+            ASSERT_GT(calculatedThreshold, previousThreshold);
+            previousThreshold = calculatedThreshold;
+        }
+    }
+}
+
+TEST_P(DynamicsProcessingLimiterConfigDataTest, IncreasingRatio) {
+    std::vector<float> ratioValues = {1, 10, 20, 30, 40, 50};
+    std::vector<float> output(mInput.size());
+    float threshold = -10;
+    float previousRatio = 0;
+    for (float ratio : ratioValues) {
+        for (int i = 0; i < mChannelCount; i++) {
+            fillLimiterConfig(mLimiterConfigList, i, true, kDefaultLinkerGroup, kDefaultAttackTime,
+                              kDefaultReleaseTime, ratio, threshold, kDefaultPostGain);
+        }
+        EXPECT_NO_FATAL_FAILURE(setParamsAndProcess(output));
+        if (!isAllParamsValid()) {
+            continue;
+        }
+        float outputDb = calculateDb(output, kStartIndex);
+
+        if (threshold >= mInputDb) {
+            EXPECT_EQ(std::round(mInputDb), std::round(outputDb));
+        } else {
+            float calculatedRatio = 0;
+            EXPECT_NO_FATAL_FAILURE(computeRatio(threshold, outputDb, calculatedRatio));
+            ASSERT_GT(calculatedRatio, previousRatio);
+            previousRatio = calculatedRatio;
+        }
+    }
+}
+
+TEST_P(DynamicsProcessingLimiterConfigDataTest, LimiterEnableDisable) {
+    std::vector<bool> limiterEnableValues = {false, true};
+    std::vector<float> output(mInput.size());
+    for (bool isEnabled : limiterEnableValues) {
+        for (int i = 0; i < mChannelCount; i++) {
+            // Set non-default values
+            fillLimiterConfig(mLimiterConfigList, i, isEnabled, kDefaultLinkerGroup,
+                              5 /*attack time*/, 5 /*release time*/, 10 /*ratio*/,
+                              -10 /*threshold*/, 5 /*postgain*/);
+        }
+        EXPECT_NO_FATAL_FAILURE(setParamsAndProcess(output));
+        if (!isAllParamsValid()) {
+            continue;
+        }
+        if (isEnabled) {
+            EXPECT_NE(mInputDb, calculateDb(output, kStartIndex));
+        } else {
+            EXPECT_NEAR(mInputDb, calculateDb(output, kStartIndex), 0.05);
+        }
+    }
+}
+
+INSTANTIATE_TEST_SUITE_P(DynamicsProcessingTest, DynamicsProcessingLimiterConfigDataTest,
+                         testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
+                                 IFactory::descriptor, getEffectTypeUuidDynamicsProcessing())),
+                         [](const auto& info) {
+                             auto descriptor = info.param;
+                             std::string name = getPrefix(descriptor.second);
+                             std::replace_if(
+                                     name.begin(), name.end(),
+                                     [](const char c) { return !std::isalnum(c); }, '_');
+                             return name;
+                         });
+
 /**
  * Test DynamicsProcessing ChannelConfig
  */
@@ -673,19 +847,19 @@
 TEST_P(DynamicsProcessingTestChannelConfig, SetAndGetPreEqChannelConfig) {
     EXPECT_NO_FATAL_FAILURE(addEngineConfig(mEngineConfigPreset));
     EXPECT_NO_FATAL_FAILURE(addPreEqChannelConfig(mCfg));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 TEST_P(DynamicsProcessingTestChannelConfig, SetAndGetPostEqChannelConfig) {
     EXPECT_NO_FATAL_FAILURE(addEngineConfig(mEngineConfigPreset));
     EXPECT_NO_FATAL_FAILURE(addPostEqChannelConfig(mCfg));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 TEST_P(DynamicsProcessingTestChannelConfig, SetAndGetMbcChannelConfig) {
     EXPECT_NO_FATAL_FAILURE(addEngineConfig(mEngineConfigPreset));
     EXPECT_NO_FATAL_FAILURE(addMbcChannelConfig(mCfg));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 INSTANTIATE_TEST_SUITE_P(
@@ -715,12 +889,11 @@
 enum EqBandConfigTestParamName {
     EQ_BAND_INSTANCE_NAME,
     EQ_BAND_CHANNEL,
-    EQ_BAND_ENABLE,
     EQ_BAND_CUT_OFF_FREQ,
     EQ_BAND_GAIN
 };
 using EqBandConfigTestParams = std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int32_t,
-                                          bool, std::vector<std::pair<int, float>>, float>;
+                                          std::vector<std::pair<int, float>>, float>;
 
 void fillEqBandConfig(std::vector<DynamicsProcessing::EqBandConfig>& cfgs,
                       const EqBandConfigTestParams& params) {
@@ -730,7 +903,7 @@
     for (int i = 0; i < bandCount; i++) {
         cfgs[i].channel = std::get<EQ_BAND_CHANNEL>(params);
         cfgs[i].band = cutOffFreqs[i].first;
-        cfgs[i].enable = std::get<EQ_BAND_ENABLE>(params);
+        cfgs[i].enable = true /*Eqband Enable*/;
         cfgs[i].cutoffFrequencyHz = cutOffFreqs[i].second;
         cfgs[i].gainDb = std::get<EQ_BAND_GAIN>(params);
     }
@@ -761,7 +934,7 @@
     }
     EXPECT_NO_FATAL_FAILURE(addPreEqChannelConfig(cfgs));
     EXPECT_NO_FATAL_FAILURE(addPreEqBandConfigs(mCfgs));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 TEST_P(DynamicsProcessingTestEqBandConfig, SetAndGetPostEqBandConfig) {
@@ -774,7 +947,7 @@
     }
     EXPECT_NO_FATAL_FAILURE(addPostEqChannelConfig(cfgs));
     EXPECT_NO_FATAL_FAILURE(addPostEqBandConfigs(mCfgs));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 std::vector<std::vector<std::pair<int, float>>> kBands{
@@ -825,9 +998,8 @@
         DynamicsProcessingTest, DynamicsProcessingTestEqBandConfig,
         ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
                                    IFactory::descriptor, getEffectTypeUuidDynamicsProcessing())),
-                           testing::Values(-1, 0, 10),     // channel ID
-                           testing::Bool(),                // band enable
-                           testing::ValuesIn(kBands),      // cut off frequencies
+                           testing::Values(-1, 0, 10),     // channel index
+                           testing::ValuesIn(kBands),      // band index, cut off frequencies
                            testing::Values(-3.14f, 3.14f)  // gain
                            ),
         [](const auto& info) {
@@ -851,7 +1023,6 @@
 enum MbcBandConfigParamName {
     MBC_BAND_INSTANCE_NAME,
     MBC_BAND_CHANNEL,
-    MBC_BAND_ENABLE,
     MBC_BAND_CUTOFF_FREQ,
     MBC_BAND_ADDITIONAL
 };
@@ -877,7 +1048,7 @@
          {3, 10, 2, -2, -5, 90, 2.5, 2, 2}}};
 
 using TestParamsMbcBandConfig =
-        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int32_t, bool,
+        std::tuple<std::pair<std::shared_ptr<IFactory>, Descriptor>, int32_t,
                    std::vector<std::pair<int, float>>, TestParamsMbcBandConfigAdditional>;
 
 void fillMbcBandConfig(std::vector<DynamicsProcessing::MbcBandConfig>& cfgs,
@@ -890,7 +1061,7 @@
         cfgs[i] = DynamicsProcessing::MbcBandConfig{
                 .channel = std::get<MBC_BAND_CHANNEL>(params),
                 .band = cutOffFreqs[i].first,
-                .enable = std::get<MBC_BAND_ENABLE>(params),
+                .enable = true /*Mbc Band Enable*/,
                 .cutoffFrequencyHz = cutOffFreqs[i].second,
                 .attackTimeMs = additional[MBC_ADD_ATTACK_TIME],
                 .releaseTimeMs = additional[MBC_ADD_RELEASE_TIME],
@@ -930,16 +1101,15 @@
     }
     EXPECT_NO_FATAL_FAILURE(addMbcChannelConfig(cfgs));
     EXPECT_NO_FATAL_FAILURE(addMbcBandConfigs(mCfgs));
-    SetAndGetDynamicsProcessingParameters();
+    ASSERT_NO_FATAL_FAILURE(SetAndGetDynamicsProcessingParameters());
 }
 
 INSTANTIATE_TEST_SUITE_P(
         DynamicsProcessingTest, DynamicsProcessingTestMbcBandConfig,
         ::testing::Combine(testing::ValuesIn(EffectFactoryHelper::getAllEffectDescriptors(
                                    IFactory::descriptor, getEffectTypeUuidDynamicsProcessing())),
-                           testing::Values(-1, 0, 10),  // channel count
-                           testing::Bool(),             // enable
-                           testing::ValuesIn(kBands),   // cut off frequencies
+                           testing::Values(-1, 0, 10),  // channel index
+                           testing::ValuesIn(kBands),   // band index, cut off frequencies
                            testing::ValuesIn(kMbcBandConfigAdditionalParam)),  // Additional
         [](const auto& info) {
             auto descriptor = std::get<MBC_BAND_INSTANCE_NAME>(info.param).second;
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/StatusCode.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/StatusCode.aidl
index f7e8c5a..8651c30 100644
--- a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/StatusCode.aidl
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/StatusCode.aidl
@@ -45,4 +45,5 @@
   NOT_AVAILABLE_SPEED_HIGH = 8,
   NOT_AVAILABLE_POOR_VISIBILITY = 9,
   NOT_AVAILABLE_SAFETY = 10,
+  NOT_AVAILABLE_SUBSYSTEM_NOT_CONNECTED = 11,
 }
diff --git a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
index 642ce83..cc88e70 100644
--- a/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
+++ b/automotive/vehicle/aidl/aidl_api/android.hardware.automotive.vehicle/current/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
@@ -36,5 +36,12 @@
 enum VehiclePropertyStatus {
   AVAILABLE = 0x00,
   UNAVAILABLE = 0x01,
+  NOT_AVAILABLE_GENERAL = 0x01,
   ERROR = 0x02,
+  NOT_AVAILABLE_DISABLED = (0x1000 | 0x01) /* 4097 */,
+  NOT_AVAILABLE_SPEED_LOW = (0x1000 | 0x02) /* 4098 */,
+  NOT_AVAILABLE_SPEED_HIGH = (0x1000 | 0x03) /* 4099 */,
+  NOT_AVAILABLE_POOR_VISIBILITY = (0x1000 | 0x04) /* 4100 */,
+  NOT_AVAILABLE_SAFETY = (0x1000 | 0x05) /* 4101 */,
+  NOT_AVAILABLE_SUBSYSTEM_NOT_CONNECTED = (0x1000 | 0x06) /* 4102 */,
 }
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/StatusCode.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/StatusCode.aidl
index fd4b199..3fb4532 100644
--- a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/StatusCode.aidl
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/StatusCode.aidl
@@ -96,4 +96,11 @@
      * operation such as closing a trunk door, etc.
      */
     NOT_AVAILABLE_SAFETY = 10,
+    /**
+     * The feature cannot be accessed because the sub-system for the feature is
+     * not connected.
+     *
+     * E.g. trailer light state is not available when the trailer is detached.
+     */
+    NOT_AVAILABLE_SUBSYSTEM_NOT_CONNECTED = 11,
 }
diff --git a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
index 400e256..4b1dcdb 100644
--- a/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
+++ b/automotive/vehicle/aidl/android/hardware/automotive/vehicle/VehiclePropertyStatus.aidl
@@ -22,9 +22,15 @@
 @VintfStability
 @Backing(type="int")
 enum VehiclePropertyStatus {
-    /** Property is available and behaving normally */
+    /**
+     * Property is available and behaving normally
+     */
     AVAILABLE = 0x00,
     /**
+     * Same as {@link #NOT_AVAILABLE_GENERAL}.
+     */
+    UNAVAILABLE = 0x01,
+    /**
      * A property in this state is not available for reading and writing.  This
      * is a transient state that depends on the availability of the underlying
      * implementation (e.g. hardware or driver). It MUST NOT be used to
@@ -34,8 +40,45 @@
      * this state MAY return NOT_AVAILABLE. The HAL implementation MUST ignore
      * the value of the status field when writing a property value coming from
      * Android.
+     *
+     * This represents a general not-available status. If more detailed info is
+     * known, a more specific not-available status should be used instead.
      */
-    UNAVAILABLE = 0x01,
-    /** There is an error with this property. */
+    NOT_AVAILABLE_GENERAL = 0x01,
+    /**
+     * There is an error with this property.
+     */
     ERROR = 0x02,
+    // All NOT_AVAILABLE_XXX status starts with 0x1000.
+    /**
+     * The property is not available because the underlying feature is disabled.
+     */
+    NOT_AVAILABLE_DISABLED = 0x1000 | 0x01,
+    /**
+     * The property is not available because the vehicle speed is too low.
+     */
+    NOT_AVAILABLE_SPEED_LOW = 0x1000 | 0x02,
+    /**
+     * The property is not available because the vehicle speed is too high.
+     */
+    NOT_AVAILABLE_SPEED_HIGH = 0x1000 | 0x03,
+    /**
+     * The property is not available because of bad camera or sensor visibility. Examples
+     * might be bird poop blocking the camera or a bumper cover blocking an ultrasonic sensor.
+     */
+    NOT_AVAILABLE_POOR_VISIBILITY = 0x1000 | 0x04,
+    /**
+     * The property cannot be accessed due to safety reasons. Eg. System could be
+     * in a faulty state, an object or person could be blocking the requested
+     * operation such as closing a trunk door, etc.
+     */
+    NOT_AVAILABLE_SAFETY = 0x1000 | 0x05,
+    /**
+     * The property is not available because the sub-system for the feature is
+     * not connected.
+     *
+     * E.g. the trailer light property is in this state if the trailer is not
+     * attached.
+     */
+    NOT_AVAILABLE_SUBSYSTEM_NOT_CONNECTED = 0x1000 | 0x06,
 }
diff --git a/bluetooth/ranging/aidl/vts/Android.bp b/bluetooth/ranging/aidl/vts/Android.bp
index 9984ce8..bcae5d0 100644
--- a/bluetooth/ranging/aidl/vts/Android.bp
+++ b/bluetooth/ranging/aidl/vts/Android.bp
@@ -17,7 +17,7 @@
         "libutils",
     ],
     static_libs: [
-        "android.hardware.bluetooth.ranging-V1-ndk",
+        "android.hardware.bluetooth.ranging-V2-ndk",
         "libbluetooth-types",
     ],
     test_config: "VtsHalBluetoothRangingTargetTest.xml",
diff --git a/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp
index 702df95..4510f24 100644
--- a/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp
+++ b/bluetooth/ranging/aidl/vts/VtsHalBluetoothRangingTargetTest.cpp
@@ -30,12 +30,15 @@
 using aidl::android::hardware::bluetooth::ranging::
     BnBluetoothChannelSoundingSessionCallback;
 using aidl::android::hardware::bluetooth::ranging::ChannelSoudingRawData;
+using aidl::android::hardware::bluetooth::ranging::ChannelSoundingProcedureData;
+using aidl::android::hardware::bluetooth::ranging::Config;
 using aidl::android::hardware::bluetooth::ranging::CsSecurityLevel;
 using aidl::android::hardware::bluetooth::ranging::IBluetoothChannelSounding;
 using aidl::android::hardware::bluetooth::ranging::
     IBluetoothChannelSoundingSession;
 using aidl::android::hardware::bluetooth::ranging::
     IBluetoothChannelSoundingSessionCallback;
+using aidl::android::hardware::bluetooth::ranging::ProcedureEnableConfig;
 using aidl::android::hardware::bluetooth::ranging::RangingResult;
 using aidl::android::hardware::bluetooth::ranging::Reason;
 using aidl::android::hardware::bluetooth::ranging::ResultType;
@@ -43,6 +46,12 @@
 using aidl::android::hardware::bluetooth::ranging::VendorSpecificData;
 using ndk::ScopedAStatus;
 
+enum class RangingHalVersion : uint8_t {
+  V_UNAVAILABLE = 0,
+  V_1,
+  V_2,
+};
+
 class BluetoothChannelSoundingSessionCallback
     : public BnBluetoothChannelSoundingSessionCallback {
  public:
@@ -80,6 +89,8 @@
     ALOGI("SetUp Ranging Test");
     bluetooth_channel_sounding_ = IBluetoothChannelSounding::fromBinder(
         ndk::SpAIBinder(AServiceManager_waitForService(GetParam().c_str())));
+    hal_version_ = GetRangingHalVersion();
+    ASSERT_GT(hal_version_, RangingHalVersion::V_UNAVAILABLE);
     ASSERT_NE(bluetooth_channel_sounding_, nullptr);
   }
 
@@ -95,6 +106,8 @@
   ScopedAStatus getSupportedSessionTypes(
       std::optional<std::vector<SessionType>>* _aidl_return);
   ScopedAStatus getMaxSupportedCsSecurityLevel(CsSecurityLevel* _aidl_return);
+  ScopedAStatus getSupportedCsSecurityLevels(
+      std::vector<CsSecurityLevel>* _aidl_return);
   ScopedAStatus openSession(
       const BluetoothChannelSoundingParameters& in_params,
       const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
@@ -111,6 +124,30 @@
     return status;
   }
 
+  RangingHalVersion GetRangingHalVersion() {
+    int32_t aidl_version = 0;
+    if (bluetooth_channel_sounding_ == nullptr) {
+      return RangingHalVersion::V_UNAVAILABLE;
+    }
+    auto aidl_ret_val =
+        bluetooth_channel_sounding_->getInterfaceVersion(&aidl_version);
+    if (!aidl_ret_val.isOk()) {
+      return RangingHalVersion::V_UNAVAILABLE;
+    }
+    switch (aidl_version) {
+      case 1:
+        return RangingHalVersion::V_1;
+      case 2:
+        return RangingHalVersion::V_2;
+      default:
+        return RangingHalVersion::V_UNAVAILABLE;
+    }
+    return RangingHalVersion::V_UNAVAILABLE;
+  }
+
+ public:
+  RangingHalVersion hal_version_ = RangingHalVersion::V_UNAVAILABLE;
+
  private:
   std::shared_ptr<IBluetoothChannelSounding> bluetooth_channel_sounding_;
 };
@@ -130,6 +167,13 @@
   return bluetooth_channel_sounding_->getMaxSupportedCsSecurityLevel(
       _aidl_return);
 }
+
+ScopedAStatus BluetoothRangingTest::getSupportedCsSecurityLevels(
+    std::vector<CsSecurityLevel>* _aidl_return) {
+  return bluetooth_channel_sounding_->getSupportedCsSecurityLevels(
+      _aidl_return);
+}
+
 ScopedAStatus BluetoothRangingTest::openSession(
     const BluetoothChannelSoundingParameters& in_params,
     const std::shared_ptr<IBluetoothChannelSoundingSessionCallback>&
@@ -155,11 +199,25 @@
 }
 
 TEST_P(BluetoothRangingTest, GetMaxSupportedCsSecurityLevel) {
+  if (hal_version_ > RangingHalVersion::V_1) {
+    GTEST_SKIP();
+  }
   CsSecurityLevel security_level;
   ScopedAStatus status = getMaxSupportedCsSecurityLevel(&security_level);
   ASSERT_TRUE(status.isOk());
 }
 
+TEST_P(BluetoothRangingTest, GetSupportedCsSecurityLevels) {
+  if (hal_version_ < RangingHalVersion::V_2) {
+    GTEST_SKIP();
+  }
+  std::vector<CsSecurityLevel> supported_security_levels;
+  ScopedAStatus status =
+      getSupportedCsSecurityLevels(&supported_security_levels);
+  ASSERT_GT(static_cast<uint8_t>(supported_security_levels.size()), 0);
+  ASSERT_TRUE(status.isOk());
+}
+
 TEST_P(BluetoothRangingTest, OpenSession) {
   BluetoothChannelSoundingParameters params;
   std::shared_ptr<BluetoothChannelSoundingSessionCallback> callback = nullptr;
@@ -205,6 +263,9 @@
 }
 
 TEST_P(BluetoothRangingTest, WriteRawData) {
+  if (hal_version_ > RangingHalVersion::V_1) {
+    GTEST_SKIP();
+  }
   std::shared_ptr<IBluetoothChannelSoundingSession> session;
   auto status = initBluetoothChannelSoundingSession(&session);
   ASSERT_TRUE(status.isOk());
@@ -215,6 +276,62 @@
   }
 }
 
+TEST_P(BluetoothRangingTest, WriteProcedureData) {
+  if (hal_version_ < RangingHalVersion::V_2) {
+    GTEST_SKIP();
+  }
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    ChannelSoundingProcedureData procedure_data;
+    status = session->writeProcedureData(procedure_data);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, UpdateChannelSoundingConfig) {
+  if (hal_version_ < RangingHalVersion::V_2) {
+    GTEST_SKIP();
+  }
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    Config config;
+    status = session->updateChannelSoundingConfig(config);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, UpdateProcedureEnableConfig) {
+  if (hal_version_ < RangingHalVersion::V_2) {
+    GTEST_SKIP();
+  }
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    ProcedureEnableConfig procedure_enable_config;
+    status = session->updateProcedureEnableConfig(procedure_enable_config);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
+TEST_P(BluetoothRangingTest, UpdateBleConnInterval) {
+  if (hal_version_ < RangingHalVersion::V_2) {
+    GTEST_SKIP();
+  }
+  std::shared_ptr<IBluetoothChannelSoundingSession> session;
+  auto status = initBluetoothChannelSoundingSession(&session);
+  ASSERT_TRUE(status.isOk());
+  if (session != nullptr) {
+    int ble_conn_interval = 10;
+    status = session->updateBleConnInterval(ble_conn_interval);
+    ASSERT_TRUE(status.isOk());
+  }
+}
+
 TEST_P(BluetoothRangingTest, CloseSession) {
   std::shared_ptr<IBluetoothChannelSoundingSession> session;
   auto status = initBluetoothChannelSoundingSession(&session);
diff --git a/common/aidl/Android.bp b/common/aidl/Android.bp
index 904a3d9..0ce52e7 100644
--- a/common/aidl/Android.bp
+++ b/common/aidl/Android.bp
@@ -26,7 +26,7 @@
             ],
         },
         cpp: {
-            enabled: false,
+            enabled: true,
         },
         ndk: {
             apex_available: [
diff --git a/common/fmq/aidl/Android.bp b/common/fmq/aidl/Android.bp
index 4a3658e..7fb6368 100644
--- a/common/fmq/aidl/Android.bp
+++ b/common/fmq/aidl/Android.bp
@@ -28,9 +28,8 @@
             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,
+            // FMQ is only supported for PODs with the cpp backend
+            enabled: true,
         },
         ndk: {
             apex_available: [
diff --git a/compatibility_matrices/compatibility_matrix.202504.xml b/compatibility_matrices/compatibility_matrix.202504.xml
index b3a3778..879758d 100644
--- a/compatibility_matrices/compatibility_matrix.202504.xml
+++ b/compatibility_matrices/compatibility_matrix.202504.xml
@@ -249,7 +249,7 @@
     </hal>
     <hal format="aidl">
         <name>android.hardware.health</name>
-        <version>3</version>
+        <version>3-4</version>
         <interface>
             <name>IHealth</name>
             <instance>default</instance>
diff --git a/compatibility_matrices/exclude/fcm_exclude.cpp b/compatibility_matrices/exclude/fcm_exclude.cpp
index eabb603..cd8d83b 100644
--- a/compatibility_matrices/exclude/fcm_exclude.cpp
+++ b/compatibility_matrices/exclude/fcm_exclude.cpp
@@ -158,6 +158,7 @@
             // Fastboot HAL is only used by recovery. Recovery is owned by OEM. Framework
             // does not depend on this HAL, hence it is not declared in any manifests or matrices.
             "android.hardware.fastboot@",
+            "android.hardware.security.see.storage",
     };
 
     static std::vector<std::string> excluded_exact{
@@ -167,6 +168,8 @@
             "android.hardware.audio.core.sounddose@1",
             "android.hardware.audio.core.sounddose@2",
             "android.hardware.audio.core.sounddose@3",
+            // This is only used by a trusty VM
+            "android.hardware.security.see.authmgr@1",
 
             // Deprecated HALs.
             "android.hardware.audio.sounddose@3",
diff --git a/drm/aidl/vts/drm_hal_common.cpp b/drm/aidl/vts/drm_hal_common.cpp
index f0445a5..3636250 100644
--- a/drm/aidl/vts/drm_hal_common.cpp
+++ b/drm/aidl/vts/drm_hal_common.cpp
@@ -27,6 +27,7 @@
 #include <android/binder_process.h>
 #include <android/sharedmem.h>
 #include <cutils/native_handle.h>
+#include <cutils/properties.h>
 
 #include "drm_hal_clearkey_module.h"
 #include "drm_hal_common.h"
@@ -193,6 +194,13 @@
         GTEST_SKIP() << "No vendor module installed";
     }
 
+    char bootloader_state[PROPERTY_VALUE_MAX] = {};
+    if (property_get("ro.boot.vbmeta.device_state", bootloader_state, "") != 0) {
+        if (!strcmp(bootloader_state, "unlocked")) {
+            GTEST_SKIP() << "Skip test because bootloader is unlocked";
+        }
+    }
+
     if (drmInstance.find("IDrmFactory") != std::string::npos) {
         drmFactory = IDrmFactory::fromBinder(
                 ::ndk::SpAIBinder(AServiceManager_waitForService(drmInstance.c_str())));
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl
deleted file mode 100644
index ffe2c3f..0000000
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (C) 2024 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-///////////////////////////////////////////////////////////////////////////////
-// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
-///////////////////////////////////////////////////////////////////////////////
-
-// This file is a snapshot of an AIDL file. Do not edit it manually. There are
-// two cases:
-// 1). this is a frozen version file - do not edit this in any case.
-// 2). this is a 'current' file. If you make a backwards compatible change to
-//     the interface (from the latest frozen version), the build system will
-//     prompt you to update this file with `m <name>-update-api`.
-//
-// You must not make a backward incompatible change to any AIDL file built
-// with the aidl_interface module type with versions property set. The module
-// type is used to build AIDL files in a way that they can be used across
-// independently updatable components of the system. If a device is shipped
-// with such a backward incompatible change, it has a high risk of breaking
-// later when a module using the interface is updated, e.g., Mainline modules.
-
-package android.hardware.gnss.gnss_assistance;
-/* @hide */
-@VintfStability
-parcelable GalileoAlmanac {
-  long issueDate;
-  int weekNumber;
-  int toa;
-  int iod;
-  android.hardware.gnss.gnss_assistance.GalileoAlmanac.GalileoSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable GalileoSatelliteAlmanac {
-    int svId;
-    android.hardware.gnss.gnss_assistance.GalileoAlmanac.GalileoAlmanacSvHealth svHealth;
-    double eccentricity;
-    double deltaI;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-    int weekNumber;
-    int toa;
-    int iod;
-  }
-  @VintfStability
-  parcelable GalileoAlmanacSvHealth {
-    int fNavE5a;
-    int iNavE5b;
-    int iNavE1b;
-  }
-}
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl
similarity index 90%
rename from gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl
rename to gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl
index 6c645a6..b986be4 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl
+++ b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl
@@ -34,13 +34,15 @@
 package android.hardware.gnss.gnss_assistance;
 /* @hide */
 @VintfStability
-parcelable QzssAlmanac {
-  int qzssWeekNumber;
-  int secondsOfQzssWeek;
-  android.hardware.gnss.gnss_assistance.QzssAlmanac.QzssSatelliteAlmanac[] satelliteAlmanac;
+parcelable GnssAlmanac {
+  long issueDateMs;
+  int iod;
+  int weekNumber;
+  int toaSeconds;
+  android.hardware.gnss.gnss_assistance.GnssAlmanac.GnssSatelliteAlmanac[] satelliteAlmanac;
   @VintfStability
-  parcelable QzssSatelliteAlmanac {
-    int prn;
+  parcelable GnssSatelliteAlmanac {
+    int svid;
     int svHealth;
     double eccentricity;
     double inclination;
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
index 98383ac..5f8fee7 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
+++ b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
@@ -36,10 +36,10 @@
 @VintfStability
 parcelable GnssAssistance {
   android.hardware.gnss.gnss_assistance.GnssAssistance.GpsAssistance gpsAssistance;
-  android.hardware.gnss.gnss_assistance.GnssAssistance.GlonassAssistance gloAssistance;
-  android.hardware.gnss.gnss_assistance.GnssAssistance.GalileoAssistance galAssistance;
-  android.hardware.gnss.gnss_assistance.GnssAssistance.BeidouAssistance bdsAssistance;
-  android.hardware.gnss.gnss_assistance.GnssAssistance.QzssAssistance qzsAssistance;
+  android.hardware.gnss.gnss_assistance.GnssAssistance.GlonassAssistance glonassAssistance;
+  android.hardware.gnss.gnss_assistance.GnssAssistance.GalileoAssistance galileoAssistance;
+  android.hardware.gnss.gnss_assistance.GnssAssistance.BeidouAssistance beidouAssistance;
+  android.hardware.gnss.gnss_assistance.GnssAssistance.QzssAssistance qzssAssistance;
   @VintfStability
   parcelable GnssSatelliteCorrections {
     int svid;
@@ -47,7 +47,7 @@
   }
   @VintfStability
   parcelable GpsAssistance {
-    android.hardware.gnss.gnss_assistance.GpsAlmanac almanac;
+    android.hardware.gnss.gnss_assistance.GnssAlmanac almanac;
     android.hardware.gnss.gnss_assistance.KlobucharIonosphericModel ionosphericModel;
     android.hardware.gnss.gnss_assistance.UtcModel utcModel;
     android.hardware.gnss.gnss_assistance.LeapSecondsModel leapSecondsModel;
@@ -58,7 +58,7 @@
   }
   @VintfStability
   parcelable GalileoAssistance {
-    android.hardware.gnss.gnss_assistance.GalileoAlmanac almanac;
+    android.hardware.gnss.gnss_assistance.GnssAlmanac almanac;
     android.hardware.gnss.gnss_assistance.GalileoIonosphericModel ionosphericModel;
     android.hardware.gnss.gnss_assistance.UtcModel utcModel;
     android.hardware.gnss.gnss_assistance.LeapSecondsModel leapSecondsModel;
@@ -77,7 +77,7 @@
   }
   @VintfStability
   parcelable QzssAssistance {
-    android.hardware.gnss.gnss_assistance.QzssAlmanac almanac;
+    android.hardware.gnss.gnss_assistance.GnssAlmanac almanac;
     android.hardware.gnss.gnss_assistance.KlobucharIonosphericModel ionosphericModel;
     android.hardware.gnss.gnss_assistance.UtcModel utcModel;
     android.hardware.gnss.gnss_assistance.LeapSecondsModel leapSecondsModel;
@@ -88,7 +88,7 @@
   }
   @VintfStability
   parcelable BeidouAssistance {
-    android.hardware.gnss.gnss_assistance.BeidouAlmanac almanac;
+    android.hardware.gnss.gnss_assistance.GnssAlmanac almanac;
     android.hardware.gnss.gnss_assistance.KlobucharIonosphericModel ionosphericModel;
     android.hardware.gnss.gnss_assistance.UtcModel utcModel;
     android.hardware.gnss.gnss_assistance.LeapSecondsModel leapSecondsModel;
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl b/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl
deleted file mode 100644
index 60e0b96..0000000
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (C) 2024 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-///////////////////////////////////////////////////////////////////////////////
-// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
-///////////////////////////////////////////////////////////////////////////////
-
-// This file is a snapshot of an AIDL file. Do not edit it manually. There are
-// two cases:
-// 1). this is a frozen version file - do not edit this in any case.
-// 2). this is a 'current' file. If you make a backwards compatible change to
-//     the interface (from the latest frozen version), the build system will
-//     prompt you to update this file with `m <name>-update-api`.
-//
-// You must not make a backward incompatible change to any AIDL file built
-// with the aidl_interface module type with versions property set. The module
-// type is used to build AIDL files in a way that they can be used across
-// independently updatable components of the system. If a device is shipped
-// with such a backward incompatible change, it has a high risk of breaking
-// later when a module using the interface is updated, e.g., Mainline modules.
-
-package android.hardware.gnss.gnss_assistance;
-/* @hide */
-@VintfStability
-parcelable GpsAlmanac {
-  int gpsWeekNumber;
-  int secondsOfGpsWeek;
-  android.hardware.gnss.gnss_assistance.GpsAlmanac.GpsSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable GpsSatelliteAlmanac {
-    int prn;
-    int svHealth;
-    double eccentricity;
-    double inclination;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-  }
-}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
deleted file mode 100644
index 1df485e..0000000
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright (C) 2024 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.gnss.gnss_assistance;
-
-/**
- * Contains Beidou almanac data.
- * This is defined in BDS-SIS-ICD-B1I-3.0, section 5.2.4.15.
- *
- * @hide
- */
-@VintfStability
-parcelable BeidouAlmanac {
-    /**
-     * Contains Beidou satellite almanac data.
-     * This is defined in BDS-SIS-ICD-B1I-3.0, section 5.2.4.15.
-     */
-    @VintfStability
-    parcelable BeidouSatelliteAlmanac {
-        /** The PRN number of the Beidou satellite. */
-        int prn;
-
-        /** Satellite health (0=healthy, 1=unhealthy). */
-        int svHealth;
-
-        /** Almanac reference time in seconds. */
-        int toaSeconds;
-
-        /** Eccentricity. */
-        double eccentricity;
-
-        /**
-         * Correction of inclination angle relative to reference value at reference time
-         * in semi-circles.
-         */
-        double deltaI;
-
-        /** Argument of perigee in semi-circles. */
-        double omega;
-
-        /** Longitude of ascending node of orbital plane at weekly epoch in semi-circles. */
-        double omega0;
-
-        /** Rate of right ascension in semi-circles per second. */
-        double omegaDot;
-
-        /** Square root of semi-major axis in square root of meters. */
-        double rootA;
-
-        /** Mean anomaly at reference time in semi-circles. */
-        double m0;
-
-        /** Satellite clock time bias correction coefficient in seconds. */
-        double af0;
-
-        /** Satellite clock time drift correction coefficient in seconds per second. */
-        double af1;
-    }
-
-    /** Beidou week number. */
-    int beidouWeekNumber;
-
-    /** Array of BeidouSatelliteAlmanac. */
-    BeidouSatelliteAlmanac[] satelliteAlmanac;
-}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouSatelliteEphemeris.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouSatelliteEphemeris.aidl
index 025f402..48398ef 100644
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouSatelliteEphemeris.aidl
+++ b/gnss/aidl/android/hardware/gnss/gnss_assistance/BeidouSatelliteEphemeris.aidl
@@ -67,7 +67,7 @@
          */
         int aode;
 
-        /** Beidou week number. */
+        /** Beidou week number without rollover. */
         int weekNumber;
 
         /**
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl
deleted file mode 100644
index db5dd04..0000000
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/GalileoAlmanac.aidl
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2024 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.gnss.gnss_assistance;
-
-/**
- * Contains Galileo almanac data.
- * This is defined in Galileo-OS-SIS-ICD-v2.1, 5.1.10.
- *
- * @hide
- */
-@VintfStability
-parcelable GalileoAlmanac {
-    /**
-     * Contains Galileo satellite almanac data.
-     * This is defined in Galileo-OS-SIS-ICD-v2.1, 5.1.10.
-     */
-    @VintfStability
-    parcelable GalileoSatelliteAlmanac {
-        /** Satellite ID. */
-        int svId;
-
-        /** Satellite health status. */
-        GalileoAlmanacSvHealth svHealth;
-
-        /** Eccentricity. */
-        double eccentricity;
-
-        /**
-         * Difference between the inclination angle at reference time and the
-         * nominal inclination, in semi-circles.
-         */
-        double deltaI;
-
-        /** Argument of perigee in semi-circles. */
-        double omega;
-
-        /** Longitude of ascending node of orbital plane at weekly epoch in semi-circles. */
-        double omega0;
-
-        /** Rate of right ascension in semi-circles per second. */
-        double omegaDot;
-
-        /**
-         * Difference with respect to the square root of the nominal semi-major axis
-         * in square root of meters.
-         */
-        double rootA;
-
-        /** Satellite mean anomaly at reference time in semi-circles. */
-        double m0;
-
-        /** Satellite clock correction bias in seconds. */
-        double af0;
-
-        /** Satellite clock correction linear in seconds per second. */
-        double af1;
-
-        /**
-         * Almanac reference week number.
-         * Modulo 4 representation of the Galileo system time week number.
-         */
-        int weekNumber;
-
-        /** Almanac reference time in seconds. */
-        int toa;
-
-        /** Almanac issue of data. */
-        int iod;
-    }
-
-    /**
-     * Contains Galileo satellite health status.
-     */
-    @VintfStability
-    parcelable GalileoAlmanacSvHealth {
-        /** Satellite E5a signal health status. */
-        int fNavE5a;
-
-        /** Satellite E5b signal health status. */
-        int iNavE5b;
-
-        /** Satellite E1b signal health status. */
-        int iNavE1b;
-    }
-
-    /** Almanac reference UTC time in milliseconds */
-    long issueDate;
-
-    /**
-     * Almanac reference week number.
-     * Modulo 4 representation of the Galileo system time week number.
-     */
-    int weekNumber;
-
-    /** Almanac reference time in seconds. */
-    int toa;
-
-    /** Almanac issue of data. */
-    int iod;
-
-    /** Array of GalileoSatelliteAlmanac. */
-    GalileoSatelliteAlmanac[] satelliteAlmanac;
-}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl
new file mode 100644
index 0000000..e4f4bc8
--- /dev/null
+++ b/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAlmanac.aidl
@@ -0,0 +1,128 @@
+/*
+ * Copyright (C) 2024 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.gnss.gnss_assistance;
+
+/**
+ * Contains almanac parameters for GPS, QZSS, Galileo, Beidou.
+ *
+ * For Beidou, this is defined in BDS-SIS-ICD-B1I-3.0 section 5.2.4.15.
+ * For GPS, this is defined in IS-GPS-200 section 20.3.3.5.1.2.
+ * For QZSS, this is defined in IS-QZSS-PNT section 4.1.2.6.
+ * For Galileo, this is defined in Galileo-OS-SIS-ICD-v2.1 section 5.1.10.
+ *
+ * @hide
+ */
+@VintfStability
+parcelable GnssAlmanac {
+    /**
+     * Almanac issue date in milliseconds since the Unix epoch.
+     *
+     * This is unused for GPS/QZSS/Baidou.
+     */
+    long issueDateMs;
+
+    /**
+     * Almanac issue of data.
+     * This is defined Galileo-OS-SIS-ICD-v2.1 section 5.1.10.
+     * This is unused for GPS/QZSS/Baidou.
+     */
+    int iod;
+
+    /**
+     * Almanac reference week number.
+     *
+     * For GPS and QZSS, this is GPS week number (modulo 1024).
+     * For Beidou, this is Baidou week number (modulo 8192).
+     * For Galileo, this is modulo 4 representation of the Galileo week number.
+     */
+    int weekNumber;
+
+    /** Almanac reference time in seconds. */
+    int toaSeconds;
+
+    /**
+     * Contains almanac parameters for GPS, QZSS, Galileo, Beidou.
+     *
+     * For Beidou, this is defined in BDS-SIS-ICD-B1I-3.0 section 5.2.4.15.
+     * For GPS, this is defined in IS-GPS-200 section 20.3.3.5.1.2.
+     * For QZSS, this is defined in IS-QZSS-PNT section 4.1.2.6.
+     * For Galileo, this is defined in Galileo-OS-SIS-ICD-v2.1 section 5.1.10.
+     */
+    @VintfStability
+    parcelable GnssSatelliteAlmanac {
+        /** The PRN number of the GNSS satellite. */
+        int svid;
+
+        /**
+         * Satellite health information.
+         *
+         * For GPS, this is satellite subframe 4 and 5, page 25 6-bit health code as defined in
+         * IS-GPS-200 Table 20-VIII expressed in integer form.
+         *
+         * For QZSS, this is the 5-bit health code as defined in IS-QZSS-PNT, Table 4.1.2-5-2
+         * expressed in integer form.
+         *
+         * For Beidou, this is 1-bit health information. (0=healthy, 1=unhealthy).
+         *
+         * For Galileo, this is 6-bit health, bit 0 and 1 is for E5a, bit 2 and 3 is for E5b, bit
+         * 4 and 5 is for E1b.
+         */
+        int svHealth;
+
+        /** Eccentricity. */
+        double eccentricity;
+
+        /**
+         * Inclination in semi-circles.
+         *
+         * For GPS and Galileo, this is the difference between the inclination angle at reference
+         * time and the nominal inclination in semi-circles.
+         *
+         * For Beidou and QZSS, this is the inclination angle at reference time in semi-circles.
+         */
+        double inclination;
+
+        /** Argument of perigee in semi-circles. */
+        double omega;
+
+        /** Longitude of ascending node of orbital plane at weekly epoch in semi-circles. */
+        double omega0;
+
+        /** Rate of right ascension in semi-circles per second. */
+        double omegaDot;
+
+        /**
+         * Square root of semi-major axis in square root of meters.
+         *
+         * For Galileo, this is the difference with respect to the square root of the nominal
+         * semi-major axis in square root of meters.
+         */
+        double rootA;
+
+        /** Mean anomaly at reference time in semi-circles. */
+        double m0;
+
+        /** Satellite clock time bias correction coefficient in seconds. */
+        double af0;
+
+        /** Satellite clock time drift correction coefficient in seconds per second. */
+        double af1;
+    }
+
+    /** Array of GnssSatelliteAlmanac. */
+    GnssSatelliteAlmanac[] satelliteAlmanac;
+}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
index dad0764..ddff848 100644
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
+++ b/gnss/aidl/android/hardware/gnss/gnss_assistance/GnssAssistance.aidl
@@ -16,19 +16,16 @@
 
 package android.hardware.gnss.gnss_assistance;
 
-import android.hardware.gnss.gnss_assistance.BeidouAlmanac;
 import android.hardware.gnss.gnss_assistance.BeidouSatelliteEphemeris;
-import android.hardware.gnss.gnss_assistance.GalileoAlmanac;
 import android.hardware.gnss.gnss_assistance.GalileoIonosphericModel;
 import android.hardware.gnss.gnss_assistance.GalileoSatelliteEphemeris;
 import android.hardware.gnss.gnss_assistance.GlonassAlmanac;
 import android.hardware.gnss.gnss_assistance.GlonassSatelliteEphemeris;
-import android.hardware.gnss.gnss_assistance.GpsAlmanac;
+import android.hardware.gnss.gnss_assistance.GnssAlmanac;
 import android.hardware.gnss.gnss_assistance.GpsSatelliteEphemeris;
 import android.hardware.gnss.gnss_assistance.IonosphericCorrection;
 import android.hardware.gnss.gnss_assistance.KlobucharIonosphericModel;
 import android.hardware.gnss.gnss_assistance.LeapSecondsModel;
-import android.hardware.gnss.gnss_assistance.QzssAlmanac;
 import android.hardware.gnss.gnss_assistance.QzssSatelliteEphemeris;
 import android.hardware.gnss.gnss_assistance.RealTimeIntegrityModel;
 import android.hardware.gnss.gnss_assistance.TimeModel;
@@ -65,7 +62,7 @@
     @VintfStability
     parcelable GpsAssistance {
         /** The GPS almanac. */
-        GpsAlmanac almanac;
+        GnssAlmanac almanac;
 
         /** The Klobuchar ionospheric model. */
         KlobucharIonosphericModel ionosphericModel;
@@ -93,7 +90,7 @@
     @VintfStability
     parcelable GalileoAssistance {
         /** The Galileo almanac. */
-        GalileoAlmanac almanac;
+        GnssAlmanac almanac;
 
         /** The Galileo ionospheric model. */
         GalileoIonosphericModel ionosphericModel;
@@ -140,7 +137,7 @@
     @VintfStability
     parcelable QzssAssistance {
         /** The QZSS almanac. */
-        QzssAlmanac almanac;
+        GnssAlmanac almanac;
 
         /** The Klobuchar ionospheric model. */
         KlobucharIonosphericModel ionosphericModel;
@@ -168,7 +165,7 @@
     @VintfStability
     parcelable BeidouAssistance {
         /** The Beidou almanac. */
-        BeidouAlmanac almanac;
+        GnssAlmanac almanac;
 
         /** The Klobuchar ionospheric model. */
         KlobucharIonosphericModel ionosphericModel;
@@ -196,14 +193,14 @@
     GpsAssistance gpsAssistance;
 
     /** Glonass assistance. */
-    GlonassAssistance gloAssistance;
+    GlonassAssistance glonassAssistance;
 
     /** Galileo assistance. */
-    GalileoAssistance galAssistance;
+    GalileoAssistance galileoAssistance;
 
     /** Beidou assistance. */
-    BeidouAssistance bdsAssistance;
+    BeidouAssistance beidouAssistance;
 
     /** QZSS assistance. */
-    QzssAssistance qzsAssistance;
+    QzssAssistance qzssAssistance;
 }
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl
deleted file mode 100644
index 9cc37f9..0000000
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/GpsAlmanac.aidl
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2024 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.gnss.gnss_assistance;
-
-/**
- * Contains GPS almanac data.
- * This is defined in IS-GPS-200, section 20.3.3.5.1.2.
- *
- * @hide
- */
-@VintfStability
-parcelable GpsAlmanac {
-    /** GPS week number. */
-    int gpsWeekNumber;
-
-    /** GPS time of week in seconds. */
-    int secondsOfGpsWeek;
-
-    /**
-     * Contains GPS satellite almanac data.
-     * This is defined in IS-GPS-200, section 20.3.3.5.1.2.
-     */
-    @VintfStability
-    parcelable GpsSatelliteAlmanac {
-        /** The PRN number of the GPS satellite. */
-        int prn;
-
-        /**
-         * Satellite health information.
-         * The satellite subframe 4 and 5, page 25 six-bit health code as defined
-         * in IS-GPS-200 Table 20-VIII expressed in integer form.
-         */
-        int svHealth;
-
-        /** Eccentricity. */
-        double eccentricity;
-
-        /**
-         * Correction of inclination angle relative to reference value at
-         * reference time in semi-circles.
-         */
-        double inclination;
-
-        /** Argument of perigee in semi-circles. */
-        double omega;
-
-        /** Longitude of ascending node of orbital plane at weekly epoch in semi-circles. */
-        double omega0;
-
-        /** Rate of right ascension in semi-circles per second. */
-        double omegaDot;
-
-        /** Square root of semi-major axis in square root of meters. */
-        double rootA;
-
-        /** Mean anomaly at reference time in semi-circles. */
-        double m0;
-
-        /** Satellite clock time bias correction coefficient in seconds. */
-        double af0;
-
-        /** Satellite clock time drift correction coefficient in seconds per second. */
-        double af1;
-    }
-
-    /** Array of GpsSatelliteAlmanac. */
-    GpsSatelliteAlmanac[] satelliteAlmanac;
-}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/KeplerianOrbitModel.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/KeplerianOrbitModel.aidl
index 15003e7..441b61d 100644
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/KeplerianOrbitModel.aidl
+++ b/gnss/aidl/android/hardware/gnss/gnss_assistance/KeplerianOrbitModel.aidl
@@ -33,25 +33,25 @@
     /** Eccentricity. */
     double eccentricity;
 
-    /** Inclination angle at reference time in semi-circles. */
+    /** Inclination angle at reference time in radians. */
     double i0;
 
-    /** Rate of change of inclination angle in semi-circles per second. */
+    /** Rate of change of inclination angle in radians per second. */
     double iDot;
 
-    /** Argument of perigee in semi-circles. */
+    /** Argument of perigee in radians. */
     double omega;
 
-    /** Longitude of ascending node of orbit plane at beginning of week in semi-circles. */
+    /** Longitude of ascending node of orbit plane at beginning of week in radians. */
     double omega0;
 
-    /** Rate of right ascension in semi-circles per second. */
+    /** Rate of right ascension in radians per second. */
     double omegaDot;
 
-    /** Mean anomaly at reference time in semi-circles. */
+    /** Mean anomaly at reference time in radians. */
     double m0;
 
-    /** Mean motion difference from computed value in semi-circles per second. */
+    /** Mean motion difference from computed value in radians per second. */
     double deltaN;
 
     /**
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl
deleted file mode 100644
index 80ace39..0000000
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/QzssAlmanac.aidl
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2024 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.gnss.gnss_assistance;
-
-/**
- * Contains QZSS almanac data.
- * This is defined in IS-QZSS-PNT, section 4.1.2.6.
- *
- * @hide
- */
-@VintfStability
-parcelable QzssAlmanac {
-    /** QZSS week number. */
-    int qzssWeekNumber;
-
-    /** QZSS time of week in seconds. */
-    int secondsOfQzssWeek;
-
-    /**
-     * Contains QZSS satellite almanac data.
-     * This is defined in IS-QZSS-PNT, section 4.1.2.6.
-     */
-    @VintfStability
-    parcelable QzssSatelliteAlmanac {
-        /** The PRN number of the QZSS satellite. */
-        int prn;
-
-        /**
-         * Satellite health information.
-         * This is the 5-bit health code as defined in IS-QZSS-PNT, Table 4.1.2-5-2
-         * expressed in integer form.
-         */
-        int svHealth;
-
-        /** Eccentricity. */
-        double eccentricity;
-
-        /**
-         * Correction of inclination angle relative to reference value at
-         * reference time in semi-circles.
-         */
-        double inclination;
-
-        /** Argument of perigee in semi-circles. */
-        double omega;
-
-        /** Longitude of ascending node of orbital plane at weekly epoch in semi-circles. */
-        double omega0;
-
-        /** Rate of right ascension in semi-circles per second. */
-        double omegaDot;
-
-        /** Square root of semi-major axis in square root of meters. */
-        double rootA;
-
-        /** Mean anomaly at reference time in semi-circles. */
-        double m0;
-
-        /** Satellite clock time bias correction coefficient in seconds. */
-        double af0;
-
-        /** Satellite clock time drift correction coefficient in seconds per second. */
-        double af1;
-    }
-
-    /** Array of QzssSatelliteAlmanac. */
-    QzssSatelliteAlmanac[] satelliteAlmanac;
-}
diff --git a/gnss/aidl/android/hardware/gnss/gnss_assistance/SatelliteEphemerisTime.aidl b/gnss/aidl/android/hardware/gnss/gnss_assistance/SatelliteEphemerisTime.aidl
index 2d9b3e6..8849401 100644
--- a/gnss/aidl/android/hardware/gnss/gnss_assistance/SatelliteEphemerisTime.aidl
+++ b/gnss/aidl/android/hardware/gnss/gnss_assistance/SatelliteEphemerisTime.aidl
@@ -28,7 +28,7 @@
     /** The issue of ephemeris data. */
     int iode;
 
-    /** The satellite week number. */
+    /** The satellite week number without rollover. */
     int weekNumber;
 
     /** The broadcast time of ephemeris in GNSS time of week in seconds. */
diff --git a/graphics/common/aidl/android/hardware/graphics/common/DisplayHotplugEvent.aidl b/graphics/common/aidl/android/hardware/graphics/common/DisplayHotplugEvent.aidl
index c807ffd..f779105 100644
--- a/graphics/common/aidl/android/hardware/graphics/common/DisplayHotplugEvent.aidl
+++ b/graphics/common/aidl/android/hardware/graphics/common/DisplayHotplugEvent.aidl
@@ -23,23 +23,23 @@
 @Backing(type="int")
 enum DisplayHotplugEvent {
     /**
-     * Display is successfully connected.
-     * Connected may be called more than once and the behavior of subsequent
-     * calls is that SurfaceFlinger queries the display properties again.
+     * Display was successfully connected.
+     * CONNECTED may be emitted more than once and the behavior of subsequent
+     * events is that SurfaceFlinger queries the display properties again.
      */
     CONNECTED = 0,
 
-    /** Display is successfully disconnected */
+    /** Display was successfully disconnected */
     DISCONNECTED = 1,
 
-    /** Display is plugged in, but an unknown error occurred */
+    /** Unknown error occurred */
     ERROR_UNKNOWN = -1,
 
-    /** Display is plugged in, but incompatible cable error detected */
+    /** Display was plugged in, but incompatible cable error detected */
     ERROR_INCOMPATIBLE_CABLE = -2,
 
     /**
-     * Display is plugged in, but exceeds the max number of
+     * Display was plugged in, but exceeds the max number of
      * displays that can be simultaneously connected
      */
     ERROR_TOO_MANY_DISPLAYS = -3,
diff --git a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/DisplayConfiguration.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/DisplayConfiguration.aidl
index 040afd7..c522188 100644
--- a/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/DisplayConfiguration.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/DisplayConfiguration.aidl
@@ -41,6 +41,7 @@
   int configGroup;
   int vsyncPeriod;
   @nullable android.hardware.graphics.composer3.VrrConfig vrrConfig;
+  android.hardware.graphics.composer3.OutputType hdrOutputType;
   parcelable Dpi {
     float x;
     float y;
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 55604a6..adbc344 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
@@ -88,6 +88,7 @@
   android.hardware.graphics.composer3.DisplayConfiguration[] getDisplayConfigurations(long display, int maxFrameIntervalNs);
   oneway void notifyExpectedPresent(long display, in android.hardware.graphics.composer3.ClockMonotonicTimestamp expectedPresentTime, int frameIntervalNs);
   int getMaxLayerPictureProfiles(long display);
+  oneway void startHdcpNegotiation(long display, in android.hardware.drm.HdcpLevels levels);
   const int EX_BAD_CONFIG = 1;
   const int EX_BAD_DISPLAY = 2;
   const int EX_BAD_LAYER = 3;
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/OutputType.aidl
similarity index 85%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/OutputType.aidl
index 50e1bbb..e1149cb 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/OutputType.aidl
@@ -5,7 +5,7 @@
  * 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,
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.graphics.composer3;
+@Backing(type="int") @VintfStability
+enum OutputType {
+  INVALID = 0,
+  SYSTEM = 1,
+  SDR = 2,
+  HDR10 = 3,
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayConfiguration.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayConfiguration.aidl
index 09c42dc..80d1337 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayConfiguration.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/DisplayConfiguration.aidl
@@ -15,6 +15,8 @@
  */
 
 package android.hardware.graphics.composer3;
+
+import android.hardware.graphics.composer3.OutputType;
 import android.hardware.graphics.composer3.VrrConfig;
 
 @VintfStability
@@ -67,4 +69,9 @@
      * Non-VRR modes should set this to null.
      */
     @nullable VrrConfig vrrConfig;
+
+    /**
+     * The HDR output format available.
+     */
+    OutputType hdrOutputType;
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
index edbb988..b4d2e7f 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/IComposerClient.aidl
@@ -16,6 +16,7 @@
 
 package android.hardware.graphics.composer3;
 
+import android.hardware.drm.HdcpLevels;
 import android.hardware.graphics.common.DisplayDecorationSupport;
 import android.hardware.graphics.common.Hdr;
 import android.hardware.graphics.common.HdrConversionCapability;
@@ -938,4 +939,21 @@
      * pipeline, a value of zero should be returned here.
      */
     int getMaxLayerPictureProfiles(long display);
+
+    /**
+     * Supports HDCP lazy activation.
+     *
+     * When SurfaceFlinger detects secure layers, this method is called to instruct HWC side that
+     * HDCP negotiation process can be started.
+     *
+     * When HDCP is successfully started or failed to start, HWC reports the HDCP levels via
+     * IComposerCallback.onHdcpLevelsChanged().
+     *
+     * @param display is the display whose HDCP negotiation can be started.
+     * @param levels is the desired HDCP levels.
+     *
+     * @see IComposerCallback.onHdcpLevelsChanged
+     *
+     */
+    oneway void startHdcpNegotiation(long display, in HdcpLevels levels);
 }
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/Luts.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/Luts.aidl
index 592ac50..393354e 100644
--- a/graphics/composer/aidl/android/hardware/graphics/composer3/Luts.aidl
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/Luts.aidl
@@ -40,15 +40,16 @@
      * For data precision, 32-bit float is used to specify a Lut by both the HWC and
      * the platform.
      *
-     * For unflattening/flattening 3D Lut(s), the algorithm below should be observed
-     * by both the HWC and the platform.
      * Assuming that we have a 3D array `ORIGINAL[WIDTH, HEIGHT, DEPTH]`, we would turn it into
      * `FLAT[WIDTH * HEIGHT * DEPTH]` by
      *
      * `FLAT[z + DEPTH * (y + HEIGHT * x)] = ORIGINAL[x, y, z]`
      *
-     * Noted that 1D Lut(s) should be gain curve ones
-     * and 3D Lut(s) should be pure color lookup ones.
+     * Note that 1D Lut(s) should be gain curve ones and 3D Lut(s) should be pure color lookup
+     * ones. For 3D Luts buffer,the values of the lut buffer should be normalized, ranging from 0.0
+     * to 1.0, inclusively and the data is organized in the order of R, G, B channels.
+     * For 1D Luts, the lut's values should be also normalized for fixed point pixel formats,
+     * and we now ignore floating point pixel formats + extended range buffers.
      */
     @nullable ParcelFileDescriptor pfd;
 
diff --git a/graphics/composer/aidl/android/hardware/graphics/composer3/OutputType.aidl b/graphics/composer/aidl/android/hardware/graphics/composer3/OutputType.aidl
new file mode 100644
index 0000000..bf4a786
--- /dev/null
+++ b/graphics/composer/aidl/android/hardware/graphics/composer3/OutputType.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Display output formats for HDR content.
+ */
+@VintfStability
+@Backing(type="int")
+enum OutputType {
+    /**
+     * Invalid HDR output type
+     */
+    INVALID = 0,
+    /**
+     * Display output format will be chosen by the HAL implementation
+     * and will not adjust to match the content format
+     */
+    SYSTEM = 1,
+    /**
+     * Display supports SDR output type
+     */
+    SDR = 2,
+    /**
+     * Display supports HDR10 output type
+     */
+    HDR10 = 3,
+}
diff --git a/graphics/composer/aidl/vts/Android.bp b/graphics/composer/aidl/vts/Android.bp
index 894ca52..61c2593 100644
--- a/graphics/composer/aidl/vts/Android.bp
+++ b/graphics/composer/aidl/vts/Android.bp
@@ -71,6 +71,7 @@
         "libarect",
         "libbase",
         "libfmq",
+        "libgmock",
         "libgtest",
         "libmath",
         "librenderengine",
diff --git a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
index 8006523..2c53377 100644
--- a/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
+++ b/graphics/composer/aidl/vts/VtsHalGraphicsComposer3_TargetTest.cpp
@@ -22,6 +22,7 @@
 #include <aidl/android/hardware/graphics/common/PixelFormat.h>
 #include <aidl/android/hardware/graphics/common/Rect.h>
 #include <aidl/android/hardware/graphics/composer3/Composition.h>
+#include <aidl/android/hardware/graphics/composer3/OutputType.h>
 #include <aidl/android/hardware/graphics/composer3/IComposer.h>
 #include <android-base/properties.h>
 #include <android/binder_process.h>
@@ -29,6 +30,7 @@
 #include <android/hardware/graphics/composer3/ComposerClientWriter.h>
 #include <binder/ProcessState.h>
 #include <cutils/ashmem.h>
+#include <gmock/gmock.h>
 #include <gtest/gtest.h>
 #include <ui/Fence.h>
 #include <ui/GraphicBuffer.h>
@@ -47,6 +49,8 @@
 #undef LOG_TAG
 #define LOG_TAG "VtsHalGraphicsComposer3_TargetTest"
 
+using testing::Ge;
+
 namespace aidl::android::hardware::graphics::composer3::vts {
 
 using namespace std::chrono_literals;
@@ -1265,6 +1269,16 @@
         EXPECT_TRUE(status.isOk());
         EXPECT_FALSE(displayConfigurations.empty());
 
+        const bool areAllModesARR =
+                std::all_of(displayConfigurations.cbegin(), displayConfigurations.cend(),
+                            [](const auto& config) { return config.vrrConfig.has_value(); });
+
+        const bool areAllModesMRR =
+                std::all_of(displayConfigurations.cbegin(), displayConfigurations.cend(),
+                            [](const auto& config) { return !config.vrrConfig.has_value(); });
+
+        EXPECT_TRUE(areAllModesARR || areAllModesMRR) << "Mixing MRR and ARR modes is not allowed";
+
         for (const auto& displayConfig : displayConfigurations) {
             EXPECT_NE(-1, displayConfig.width);
             EXPECT_NE(-1, displayConfig.height);
@@ -1399,14 +1413,6 @@
     }
 }
 
-TEST_P(GraphicsComposerAidlV3Test, GetMaxLayerPictureProfiles) {
-    for (const auto& display : mDisplays) {
-        const auto& [status, maxPorfiles] =
-                mComposerClient->getMaxLayerPictureProfiles(display.getDisplayId());
-        EXPECT_TRUE(status.isOk());
-    }
-}
-
 // Tests for Command.
 class GraphicsComposerAidlCommandTest : public GraphicsComposerAidlTest {
   protected:
@@ -3239,19 +3245,44 @@
     });
 }
 
-TEST_P(GraphicsComposerAidlCommandV3Test, getMaxLayerPictureProfiles_success) {
+class GraphicsComposerAidlCommandV4Test : public GraphicsComposerAidlCommandTest {
+  protected:
+    void SetUp() override {
+        GraphicsComposerAidlTest::SetUp();
+        if (getInterfaceVersion() <= 3) {
+            GTEST_SKIP() << "Device interface version is expected to be >= 4";
+        }
+    }
+};
+
+TEST_P(GraphicsComposerAidlCommandV4Test, getMaxLayerPictureProfiles_success) {
     for (auto& display : mDisplays) {
         int64_t displayId = display.getDisplayId();
         if (!hasDisplayCapability(displayId, DisplayCapability::PICTURE_PROCESSING)) {
             continue;
         }
         const auto& [status, maxProfiles] =
-                mComposerClient->getMaxLayerPictureProfiles(getPrimaryDisplayId());
+                mComposerClient->getMaxLayerPictureProfiles(displayId);
         EXPECT_TRUE(status.isOk());
+        EXPECT_THAT(maxProfiles, Ge(0));
     }
 }
 
-TEST_P(GraphicsComposerAidlCommandV3Test, setDisplayPictureProfileId_success) {
+TEST_P(GraphicsComposerAidlCommandV4Test, getMaxLayerPictureProfiles_unsupported) {
+    for (auto& display : mDisplays) {
+        int64_t displayId = display.getDisplayId();
+        if (hasDisplayCapability(displayId, DisplayCapability::PICTURE_PROCESSING)) {
+            continue;
+        }
+        const auto& [status, maxProfiles] =
+                mComposerClient->getMaxLayerPictureProfiles(displayId);
+        EXPECT_FALSE(status.isOk());
+        EXPECT_NO_FATAL_FAILURE(
+                assertServiceSpecificError(status, IComposerClient::EX_UNSUPPORTED));
+    }
+}
+
+TEST_P(GraphicsComposerAidlCommandV4Test, setDisplayPictureProfileId_success) {
     for (auto& display : mDisplays) {
         int64_t displayId = display.getDisplayId();
         if (!hasDisplayCapability(displayId, DisplayCapability::PICTURE_PROCESSING)) {
@@ -3262,7 +3293,7 @@
         const auto layer = createOnScreenLayer(display);
         const auto buffer = allocate(::android::PIXEL_FORMAT_RGBA_8888);
         ASSERT_NE(nullptr, buffer->handle);
-        // TODO(b/337330263): Lookup profile IDs from PictureProfileService
+        // TODO(b/337330263): Lookup profile IDs from MediaQualityManager
         writer.setDisplayPictureProfileId(displayId, PictureProfileId(1));
         writer.setLayerBuffer(displayId, layer, /*slot*/ 0, buffer->handle,
                               /*acquireFence*/ -1);
@@ -3271,7 +3302,7 @@
     }
 }
 
-TEST_P(GraphicsComposerAidlCommandV3Test, setLayerPictureProfileId_success) {
+TEST_P(GraphicsComposerAidlCommandV4Test, setLayerPictureProfileId_success) {
     for (auto& display : mDisplays) {
         int64_t displayId = display.getDisplayId();
         if (!hasDisplayCapability(displayId, DisplayCapability::PICTURE_PROCESSING)) {
@@ -3289,14 +3320,14 @@
         ASSERT_NE(nullptr, buffer->handle);
         writer.setLayerBuffer(displayId, layer, /*slot*/ 0, buffer->handle,
                               /*acquireFence*/ -1);
-        // TODO(b/337330263): Lookup profile IDs from PictureProfileService
+        // TODO(b/337330263): Lookup profile IDs from MediaQualityManager
         writer.setLayerPictureProfileId(displayId, layer, PictureProfileId(1));
         execute();
         ASSERT_TRUE(mReader.takeErrors().empty());
     }
 }
 
-TEST_P(GraphicsComposerAidlCommandV3Test, setLayerPictureProfileId_failsWithTooManyProfiles) {
+TEST_P(GraphicsComposerAidlCommandV4Test, setLayerPictureProfileId_failsWithTooManyProfiles) {
     for (auto& display : mDisplays) {
         int64_t displayId = display.getDisplayId();
         if (!hasDisplayCapability(displayId, DisplayCapability::PICTURE_PROCESSING)) {
@@ -3315,7 +3346,7 @@
             ASSERT_NE(nullptr, buffer->handle);
             writer.setLayerBuffer(displayId, layer, /*slot*/ 0, buffer->handle,
                                   /*acquireFence*/ -1);
-            // TODO(b/337330263): Lookup profile IDs from PictureProfileService
+            // TODO(b/337330263): Lookup profile IDs from MediaQualityManager
             writer.setLayerPictureProfileId(displayId, layer, PictureProfileId(profileId));
         }
         execute();
@@ -3325,16 +3356,6 @@
     }
 }
 
-class GraphicsComposerAidlCommandV4Test : public GraphicsComposerAidlCommandTest {
-  protected:
-    void SetUp() override {
-        GraphicsComposerAidlTest::SetUp();
-        if (getInterfaceVersion() <= 3) {
-            GTEST_SKIP() << "Device interface version is expected to be >= 4";
-        }
-    }
-};
-
 TEST_P(GraphicsComposerAidlCommandV4Test, SetUnsupportedLayerLuts) {
     auto& writer = getWriter(getPrimaryDisplayId());
     const auto& [layerStatus, layer] =
@@ -3373,6 +3394,19 @@
     }
 }
 
+TEST_P(GraphicsComposerAidlCommandV4Test, GetDisplayConfigurations_hasHdrType) {
+    for (const auto& display : mDisplays) {
+        const auto& [status, displayConfigurations] =
+                mComposerClient->getDisplayConfigurations(display.getDisplayId());
+        EXPECT_TRUE(status.isOk());
+        EXPECT_FALSE(displayConfigurations.empty());
+
+        for (const auto& displayConfig : displayConfigurations) {
+            EXPECT_NE(displayConfig.hdrOutputType, OutputType::INVALID);
+        }
+    }
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(GraphicsComposerAidlCommandTest);
 INSTANTIATE_TEST_SUITE_P(
         PerInstance, GraphicsComposerAidlCommandTest,
diff --git a/health/aidl/Android.bp b/health/aidl/Android.bp
index 97de0e2..d2ad3b1 100644
--- a/health/aidl/Android.bp
+++ b/health/aidl/Android.bp
@@ -50,9 +50,8 @@
             version: "3",
             imports: [],
         },
-
     ],
-    frozen: true,
+    frozen: false,
 
 }
 
@@ -84,7 +83,7 @@
     name: "android.hardware.health-translate-ndk",
     defaults: ["android.hardware.health-translate-ndk_defaults"],
     shared_libs: [
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
     ],
 }
 
@@ -101,7 +100,7 @@
     name: "android.hardware.health-translate-java",
     srcs: ["android/hardware/health/Translate.java"],
     libs: [
-        "android.hardware.health-V3-java",
+        "android.hardware.health-V4-java",
         "android.hardware.health-V2.0-java",
         "android.hardware.health-V2.1-java",
     ],
diff --git a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl
index e013e31..9303767 100644
--- a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/BatteryPartStatus.aidl
@@ -34,7 +34,7 @@
 package android.hardware.health;
 @Backing(type="int") @VintfStability
 enum BatteryPartStatus {
-  UNSUPPORTED,
-  ORIGINAL,
-  REPLACED,
+  UNSUPPORTED = 0,
+  ORIGINAL = 1,
+  REPLACED = 2,
 }
diff --git a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HealthInfo.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HealthInfo.aidl
index bfa1475..548a793 100644
--- a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HealthInfo.aidl
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HealthInfo.aidl
@@ -60,5 +60,6 @@
   android.hardware.health.BatteryChargingState chargingState;
   android.hardware.health.BatteryChargingPolicy chargingPolicy;
   @nullable android.hardware.health.BatteryHealthData batteryHealthData;
+  @nullable android.hardware.health.HingeInfo[] foldInfos;
   const int BATTERY_CHARGE_TIME_TO_FULL_NOW_SECONDS_UNSUPPORTED = (-1) /* -1 */;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HingeInfo.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HingeInfo.aidl
index 50e1bbb..b3c38ad 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/HingeInfo.aidl
@@ -31,10 +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.wifi;
+package android.hardware.health;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable HingeInfo {
+  int numTimesFolded;
+  int expectedHingeLifespan;
 }
diff --git a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/IHealth.aidl b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/IHealth.aidl
index b49dfff..e919f14 100644
--- a/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/IHealth.aidl
+++ b/health/aidl/aidl_api/android.hardware.health/current/android/hardware/health/IHealth.aidl
@@ -49,6 +49,7 @@
   void setChargingPolicy(android.hardware.health.BatteryChargingPolicy in_value);
   android.hardware.health.BatteryChargingPolicy getChargingPolicy();
   android.hardware.health.BatteryHealthData getBatteryHealthData();
+  android.hardware.health.HingeInfo[] getHingeInfo();
   const int STATUS_UNKNOWN = 2;
   const int STATUS_CALLBACK_DIED = 4;
 }
diff --git a/health/aidl/android/hardware/health/HealthInfo.aidl b/health/aidl/android/hardware/health/HealthInfo.aidl
index af84089..12a397a 100644
--- a/health/aidl/android/hardware/health/HealthInfo.aidl
+++ b/health/aidl/android/hardware/health/HealthInfo.aidl
@@ -24,6 +24,7 @@
 import android.hardware.health.BatteryStatus;
 import android.hardware.health.DiskStats;
 import android.hardware.health.StorageInfo;
+import android.hardware.health.HingeInfo;
 
 /**
  * Health Information.
@@ -115,7 +116,6 @@
      * Battery capacity level. See {@link BatteryCapacityLevel} for more details.
      */
     BatteryCapacityLevel batteryCapacityLevel;
-
     /**
      * Value of {@link #batteryChargeTimeToFullNowSeconds} if it is not
      * supported.
@@ -148,4 +148,8 @@
      * Battery health data
      */
     @nullable BatteryHealthData batteryHealthData;
+    /**
+     * Information about foldable hinge health. Will be an empty vector if no hinges present
+     */
+    @nullable HingeInfo[] foldInfos;
 }
diff --git a/health/aidl/android/hardware/health/HingeInfo.aidl b/health/aidl/android/hardware/health/HingeInfo.aidl
new file mode 100644
index 0000000..19b46df
--- /dev/null
+++ b/health/aidl/android/hardware/health/HingeInfo.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2024 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.health;
+
+/*
+ * Information on foldable hinge health life time estimates, end of life
+ * information and other attributes.
+ *
+ * All integers in this struct must be interpreted as non-negative.
+ */
+@VintfStability
+parcelable HingeInfo {
+    /**
+     * returns count of times a given hinge has been folded.
+     *
+     * opening fully counts as 1 fold and closing fully counts as another
+     */
+    int numTimesFolded;
+    /**
+     * returns the expected lifespan of hinge in units of number of folds
+     */
+    int expectedHingeLifespan;
+}
diff --git a/health/aidl/android/hardware/health/IHealth.aidl b/health/aidl/android/hardware/health/IHealth.aidl
index bdfe07a..c88141c 100644
--- a/health/aidl/android/hardware/health/IHealth.aidl
+++ b/health/aidl/android/hardware/health/IHealth.aidl
@@ -23,6 +23,7 @@
 import android.hardware.health.HealthInfo;
 import android.hardware.health.IHealthInfoCallback;
 import android.hardware.health.StorageInfo;
+import android.hardware.health.HingeInfo;
 
 /**
  * IHealth manages health info and posts events on registered callbacks.
@@ -242,4 +243,17 @@
      *           for other errors.
      */
     BatteryHealthData getBatteryHealthData();
+
+    /**
+     * Get Hinge info.
+     *
+     * @return vector of HingeInfo structs if successful.
+     *         If error:
+     *         - Return exception with code EX_UNSUPPORTED_OPERATION
+     *           if this property is not supported,
+     *         - Return service specific error with code STATUS_UNKNOWN
+     *           for other errors.
+     */
+    HingeInfo[] getHingeInfo();
+
 }
diff --git a/health/aidl/default/Android.bp b/health/aidl/default/Android.bp
index 2071f08..cc5d0a0 100644
--- a/health/aidl/default/Android.bp
+++ b/health/aidl/default/Android.bp
@@ -29,7 +29,7 @@
         "libcutils",
         "liblog",
         "libutils",
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
 
         // TODO(b/177269435): remove when BatteryMonitor works with AIDL HealthInfo.
         "libhidlbase",
@@ -48,7 +48,7 @@
     name: "libhealth_aidl_charger_defaults",
     shared_libs: [
         // common
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
         "libbase",
         "libcutils",
         "liblog",
@@ -195,7 +195,7 @@
         "service_fuzzer_defaults",
     ],
     static_libs: [
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
         "libbase",
         "liblog",
         "fuzz_libhealth_aidl_impl",
diff --git a/health/aidl/default/Health.cpp b/health/aidl/default/Health.cpp
index 37662ea..d0e2dac 100644
--- a/health/aidl/default/Health.cpp
+++ b/health/aidl/default/Health.cpp
@@ -192,6 +192,12 @@
     return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
 }
 
+ndk::ScopedAStatus Health::getHingeInfo(std::vector<HingeInfo>*) {
+    // This implementation does not support HingeInfo. An implementation may extend this
+    // class and override this function to support storage info.
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 ndk::ScopedAStatus Health::getHealthInfo(HealthInfo* out) {
     battery_monitor_.updateValues();
 
diff --git a/health/aidl/default/android.hardware.health-service.example.xml b/health/aidl/default/android.hardware.health-service.example.xml
index 2acaaba..8ddfbda 100644
--- a/health/aidl/default/android.hardware.health-service.example.xml
+++ b/health/aidl/default/android.hardware.health-service.example.xml
@@ -1,7 +1,7 @@
 <manifest version="1.0" type="device">
     <hal format="aidl">
         <name>android.hardware.health</name>
-        <version>3</version>
+        <version>4</version>
         <fqname>IHealth/default</fqname>
     </hal>
 </manifest>
diff --git a/health/aidl/default/include/health-impl/Health.h b/health/aidl/default/include/health-impl/Health.h
index 429ae2a..96df517 100644
--- a/health/aidl/default/include/health-impl/Health.h
+++ b/health/aidl/default/include/health-impl/Health.h
@@ -72,6 +72,7 @@
     // The default implementations return nothing in |out|.
     ndk::ScopedAStatus getDiskStats(std::vector<DiskStats>* out) override;
     ndk::ScopedAStatus getStorageInfo(std::vector<StorageInfo>* out) override;
+    ndk::ScopedAStatus getHingeInfo(std::vector<HingeInfo>* out) override;
 
     ndk::ScopedAStatus setChargingPolicy(BatteryChargingPolicy in_value) override;
     ndk::ScopedAStatus getChargingPolicy(BatteryChargingPolicy* out) override;
diff --git a/health/aidl/vts/functional/Android.bp b/health/aidl/vts/functional/Android.bp
index 25ba5f8..75bec97 100644
--- a/health/aidl/vts/functional/Android.bp
+++ b/health/aidl/vts/functional/Android.bp
@@ -40,7 +40,7 @@
         "libbinder_ndk",
     ],
     static_libs: [
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
         "libgmock",
     ],
     header_libs: [
diff --git a/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp b/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
index 45a1e40..c47ddca 100644
--- a/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
+++ b/health/aidl/vts/functional/VtsHalHealthTargetTest.cpp
@@ -360,6 +360,19 @@
 }
 
 /*
+ * Tests the values returned by getHingeInfo() from interface IHealth.
+ */
+TEST_P(HealthAidl, getHingeInfo) {
+    std::vector<HingeInfo> value;
+    auto status = health->getHingeInfo(&value);
+    ASSERT_THAT(status, AnyOf(IsOk(), ExceptionIs(EX_UNSUPPORTED_OPERATION)));
+    if (!status.isOk()) return;
+    for (auto& hinge : value) {
+        ASSERT_TRUE(hinge.expectedHingeLifespan > 0);
+    }
+}
+
+/*
  * Tests the values returned by getDiskStats() from interface IHealth.
  */
 TEST_P(HealthAidl, getDiskStats) {
diff --git a/health/utils/libhealthshim/Android.bp b/health/utils/libhealthshim/Android.bp
index b0ea743..9f9970f 100644
--- a/health/utils/libhealthshim/Android.bp
+++ b/health/utils/libhealthshim/Android.bp
@@ -34,7 +34,7 @@
         "-Werror",
     ],
     static_libs: [
-        "android.hardware.health-V3-ndk",
+        "android.hardware.health-V4-ndk",
         "android.hardware.health-translate-ndk",
         "android.hardware.health@1.0",
         "android.hardware.health@2.0",
diff --git a/health/utils/libhealthshim/include/health-shim/shim.h b/health/utils/libhealthshim/include/health-shim/shim.h
index ff6849b..9a62601 100644
--- a/health/utils/libhealthshim/include/health-shim/shim.h
+++ b/health/utils/libhealthshim/include/health-shim/shim.h
@@ -43,6 +43,7 @@
     ndk::ScopedAStatus getEnergyCounterNwh(int64_t* _aidl_return) override;
     ndk::ScopedAStatus getChargeStatus(BatteryStatus* _aidl_return) override;
     ndk::ScopedAStatus getStorageInfo(std::vector<StorageInfo>* _aidl_return) override;
+    ndk::ScopedAStatus getHingeInfo(std::vector<HingeInfo>* _aidl_return) override;
     ndk::ScopedAStatus getDiskStats(std::vector<DiskStats>* _aidl_return) override;
     ndk::ScopedAStatus getHealthInfo(HealthInfo* _aidl_return) override;
     ndk::ScopedAStatus setChargingPolicy(BatteryChargingPolicy in_value) override;
diff --git a/health/utils/libhealthshim/shim.cpp b/health/utils/libhealthshim/shim.cpp
index a5ba919..2ddf97e 100644
--- a/health/utils/libhealthshim/shim.cpp
+++ b/health/utils/libhealthshim/shim.cpp
@@ -190,6 +190,10 @@
     return ReturnAndResultToStatus(ret, out_result);
 }
 
+ScopedAStatus HealthShim::getHingeInfo(std::vector<HingeInfo>* /*out*/) {
+    return ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 ScopedAStatus HealthShim::getDiskStats(std::vector<DiskStats>* out) {
     Result out_result = Result::UNKNOWN;
     auto ret = service_->getDiskStats([out, &out_result](auto result, const auto& value) {
diff --git a/nfc/aidl/Android.bp b/nfc/aidl/Android.bp
index b34e4f2..1ffd274 100644
--- a/nfc/aidl/Android.bp
+++ b/nfc/aidl/Android.bp
@@ -33,8 +33,9 @@
             enabled: false,
         },
         java: {
-            sdk_version: "module_current",
             enabled: false,
+            sdk_version: "module_current",
+            min_sdk_version: "35",
         },
         ndk: {
             enabled: true,
@@ -42,6 +43,7 @@
                 "//apex_available:platform",
                 "com.android.nfcservices",
             ],
+            min_sdk_version: "35",
         },
         rust: {
             enabled: true,
diff --git a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
index 51afa12..3aa5d76 100644
--- a/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
+++ b/security/keymint/aidl/vts/functional/KeyMintAidlTestBase.cpp
@@ -83,6 +83,16 @@
 // additional overhead, for the digest algorithmIdentifier required by PKCS#1.
 const size_t kPkcs1UndigestedSignaturePaddingOverhead = 11;
 
+// Determine whether the key description is for an asymmetric key.
+bool is_asymmetric(const AuthorizationSet& key_desc) {
+    auto algorithm = key_desc.GetTagValue(TAG_ALGORITHM);
+    if (algorithm && (algorithm.value() == Algorithm::RSA || algorithm.value() == Algorithm::EC)) {
+        return true;
+    } else {
+        return false;
+    }
+}
+
 size_t count_tag_invalid_entries(const std::vector<KeyParameter>& authorizations) {
     return std::count_if(authorizations.begin(), authorizations.end(),
                          [](const KeyParameter& e) -> bool { return e.tag == Tag::INVALID; });
@@ -418,11 +428,14 @@
     vector<Certificate> attest_cert_chain;
     // If an attestation is requested, but the system is RKP-only, we need to supply an explicit
     // attestation key. Else the result is a key without an attestation.
-    // If the RKP-only value is undeterminable (i.e., when running on GSI), generate and use the
-    // attest key anyways. In the case that using an attest key is not supported
-    // (shouldSkipAttestKeyTest), assume the device has factory keys (so not RKP-only).
+    // - If the RKP-only value is undeterminable (i.e., when running on GSI), generate and use the
+    //   `ATTEST_KEY` anyways.
+    // - In the case that using an `ATTEST_KEY` is not supported
+    //   (shouldSkipAttestKeyTest), assume the device has factory keys (so not RKP-only).
+    // - If the key being generated is a symmetric key (from test cases that check that the
+    //   attestation parameters are correctly ignored), don't try to use an `ATTEST_KEY`.
     if (isRkpOnly().value_or(true) && key_desc.Contains(TAG_ATTESTATION_CHALLENGE) &&
-        !shouldSkipAttestKeyTest()) {
+        !shouldSkipAttestKeyTest() && is_asymmetric(key_desc)) {
         AuthorizationSet attest_key_desc =
                 AuthorizationSetBuilder().EcdsaKey(EcCurve::P_256).AttestKey().SetDefaultValidity();
         attest_key.emplace();
@@ -462,10 +475,7 @@
         *key_characteristics = std::move(creationResult.keyCharacteristics);
         *cert_chain = std::move(creationResult.certificateChain);
 
-        auto algorithm = key_desc.GetTagValue(TAG_ALGORITHM);
-        EXPECT_TRUE(algorithm);
-        if (algorithm &&
-            (algorithm.value() == Algorithm::RSA || algorithm.value() == Algorithm::EC)) {
+        if (is_asymmetric(key_desc)) {
             EXPECT_GE(cert_chain->size(), 1);
             if (key_desc.Contains(TAG_ATTESTATION_CHALLENGE)) {
                 if (attest_key) {
@@ -506,10 +516,7 @@
         *key_characteristics = std::move(creationResult.keyCharacteristics);
         cert_chain_ = std::move(creationResult.certificateChain);
 
-        auto algorithm = key_desc.GetTagValue(TAG_ALGORITHM);
-        EXPECT_TRUE(algorithm);
-        if (algorithm &&
-            (algorithm.value() == Algorithm::RSA || algorithm.value() == Algorithm::EC)) {
+        if (is_asymmetric(key_desc)) {
             EXPECT_GE(cert_chain_.size(), 1);
             if (key_desc.Contains(TAG_ATTESTATION_CHALLENGE)) EXPECT_GT(cert_chain_.size(), 1);
         } else {
@@ -554,10 +561,7 @@
         for (auto& entry : key_characteristics_) {
             allAuths.push_back(AuthorizationSet(entry.authorizations));
         }
-        auto algorithm = allAuths.GetTagValue(TAG_ALGORITHM);
-        EXPECT_TRUE(algorithm);
-        if (algorithm &&
-            (algorithm.value() == Algorithm::RSA || algorithm.value() == Algorithm::EC)) {
+        if (is_asymmetric(allAuths)) {
             EXPECT_GE(cert_chain_.size(), 1);
         } else {
             // For symmetric keys there should be no certificates.
diff --git a/security/see/authmgr/aidl/Android.bp b/security/see/authmgr/aidl/Android.bp
new file mode 100644
index 0000000..a32d4e9
--- /dev/null
+++ b/security/see/authmgr/aidl/Android.bp
@@ -0,0 +1,57 @@
+// Copyright (C) 2024 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.security.see.authmgr",
+    vendor_available: true,
+    srcs: [
+        "android/hardware/security/see/authmgr/*.aidl",
+    ],
+    stability: "vintf",
+    frozen: false,
+    backend: {
+        java: {
+            platform_apis: true,
+        },
+        ndk: {
+            enabled: true,
+        },
+        rust: {
+            enabled: true,
+            apex_available: [
+                "//apex_available:platform",
+                "com.android.virt",
+            ],
+        },
+    },
+}
+
+// A rust_defaults that includes the latest authmgr AIDL library.
+// Modules that depend on authmgr directly can include this rust_defaults to avoid
+// managing dependency versions explicitly.
+rust_defaults {
+    name: "authmgr_use_latest_hal_aidl_rust",
+    rustlibs: [
+        "android.hardware.security.see.authmgr-V1-rust",
+    ],
+}
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceChainEntry.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceChainEntry.aidl
index 50e1bbb..b775f95 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceChainEntry.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.security.see.authmgr;
+@RustDerive(Clone=true, Eq=true, PartialEq=true) @VintfStability
+parcelable DiceChainEntry {
+  byte[] diceChainEntry;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl
similarity index 85%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl
index 50e1bbb..0f61900 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.security.see.authmgr;
+@RustDerive(Clone=true, Eq=true, PartialEq=true) @VintfStability
+parcelable DiceLeafArtifacts {
+  android.hardware.security.see.authmgr.DiceChainEntry diceLeaf;
+  android.hardware.security.see.authmgr.DicePolicy diceLeafPolicy;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DicePolicy.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DicePolicy.aidl
index 50e1bbb..f434c3c 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/DicePolicy.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.security.see.authmgr;
+@RustDerive(Clone=true, Eq=true, PartialEq=true) @VintfStability
+parcelable DicePolicy {
+  byte[] dicePolicy;
 }
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/Error.aidl
similarity index 66%
copy from gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/Error.aidl
index f42e1d0..9e6a501 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/Error.aidl
@@ -31,25 +31,24 @@
 // 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.gnss.gnss_assistance;
-/* @hide */
-@VintfStability
-parcelable BeidouAlmanac {
-  int beidouWeekNumber;
-  android.hardware.gnss.gnss_assistance.BeidouAlmanac.BeidouSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable BeidouSatelliteAlmanac {
-    int prn;
-    int svHealth;
-    int toaSeconds;
-    double eccentricity;
-    double deltaI;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-  }
+package android.hardware.security.see.authmgr;
+@Backing(type="int") @VintfStability
+enum Error {
+  OK = 0,
+  AUTHENTICATION_ALREADY_STARTED = (-1) /* -1 */,
+  INSTANCE_ALREADY_AUTHENTICATED = (-2) /* -2 */,
+  INVALID_DICE_CERT_CHAIN = (-3) /* -3 */,
+  INVALID_DICE_LEAF = (-4) /* -4 */,
+  INVALID_DICE_POLICY = (-5) /* -5 */,
+  DICE_POLICY_MATCHING_FAILED = (-6) /* -6 */,
+  SIGNATURE_VERIFICATION_FAILED = (-7) /* -7 */,
+  CONNECTION_HANDOVER_FAILED = (-8) /* -8 */,
+  CONNECTION_NOT_AUTHENTICATED = (-9) /* -9 */,
+  NO_CONNECTION_TO_AUTHORIZE = (-10) /* -10 */,
+  INVALID_INSTANCE_IDENTIFIER = (-11) /* -11 */,
+  MEMORY_ALLOCATION_FAILED = (-12) /* -12 */,
+  INSTANCE_PENDING_DELETION = (-13) /* -13 */,
+  CLIENT_PENDING_DELETION = (-14) /* -14 */,
+  AUTHENTICATION_NOT_STARTED = (-15) /* -15 */,
+  INSTANCE_CONTEXT_CREATION_DENIED = (-16) /* -16 */,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl
index 50e1bbb..18d90eb 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.security.see.authmgr;
+@RustDerive(Clone=true, Eq=true, PartialEq=true) @VintfStability
+parcelable ExplicitKeyDiceCertChain {
+  byte[] diceCertChain;
 }
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl
similarity index 73%
rename from gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
rename to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl
index f42e1d0..a120b49 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl
@@ -31,25 +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.gnss.gnss_assistance;
-/* @hide */
+package android.hardware.security.see.authmgr;
 @VintfStability
-parcelable BeidouAlmanac {
-  int beidouWeekNumber;
-  android.hardware.gnss.gnss_assistance.BeidouAlmanac.BeidouSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable BeidouSatelliteAlmanac {
-    int prn;
-    int svHealth;
-    int toaSeconds;
-    double eccentricity;
-    double deltaI;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-  }
+interface IAuthMgrAuthorization {
+  byte[32] initAuthentication(in android.hardware.security.see.authmgr.ExplicitKeyDiceCertChain diceCertChain, in @nullable byte[] instanceIdentifier);
+  void completeAuthentication(in android.hardware.security.see.authmgr.SignedConnectionRequest signedConnectionRequest, in android.hardware.security.see.authmgr.DicePolicy dicePolicy);
+  void authorizeAndConnectClientToTrustedService(in byte[] clientID, String serviceName, in byte[32] token, in android.hardware.security.see.authmgr.DiceLeafArtifacts clientDiceArtifacts);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl
index 50e1bbb..46d8373 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/authmgr/aidl/aidl_api/android.hardware.security.see.authmgr/current/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.security.see.authmgr;
+@RustDerive(Clone=true, Eq=true, PartialEq=true) @VintfStability
+parcelable SignedConnectionRequest {
+  byte[] signedConnectionRequest;
 }
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceChainEntry.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceChainEntry.aidl
new file mode 100644
index 0000000..3b4a35b
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceChainEntry.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+/**
+ * A CBOR encoded DICE certificate.
+ */
+@VintfStability
+@RustDerive(Clone=true, Eq=true, PartialEq=true)
+parcelable DiceChainEntry {
+    /**
+     * Data is CBOR encoded according to the `DiceChainEntry` CDDL in
+     * hardware/interfaces/security/rkp/aidl/android/hardware/security/keymint/
+     * generateCertificateRequestV2.cddl
+     */
+    byte[] diceChainEntry;
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl
new file mode 100644
index 0000000..333096f
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DiceLeafArtifacts.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+import android.hardware.security.see.authmgr.DiceChainEntry;
+import android.hardware.security.see.authmgr.DicePolicy;
+
+/**
+ * This contains the DICE certificate and the DICE policy created for the client by the AuthMgr FE.
+ */
+@VintfStability
+@RustDerive(Clone=true, Eq=true, PartialEq=true)
+parcelable DiceLeafArtifacts {
+    DiceChainEntry diceLeaf;
+    DicePolicy diceLeafPolicy;
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DicePolicy.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DicePolicy.aidl
new file mode 100644
index 0000000..4b55330
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/DicePolicy.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+/**
+ * DICE policy - CBOR encoded according to DicePolicy.cddl.
+ */
+@VintfStability
+@RustDerive(Clone=true, Eq=true, PartialEq=true)
+parcelable DicePolicy {
+    /**
+     * Data is CBOR encoded according to the `DicePolicy` CDDL in
+     * hardware/interfaces/security/authgraph/aidl/android/hardware/security/authgraph/
+     * DicePolicy.cddl
+     */
+    byte[] dicePolicy;
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/Error.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/Error.aidl
new file mode 100644
index 0000000..f7c3592
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/Error.aidl
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+/**
+ * AuthMgr error codes. Aidl will return these error codes as service specific errors in
+ * EX_SERVICE_SPECIFIC.
+ */
+@VintfStability
+@Backing(type="int")
+enum Error {
+    /** Success */
+    OK = 0,
+
+    /** Duplicated attempt to start authentication from the same transport ID */
+    AUTHENTICATION_ALREADY_STARTED = -1,
+
+    /** Duplicated authenticated attempt with the same instance ID */
+    INSTANCE_ALREADY_AUTHENTICATED = -2,
+
+    /** Invalid DICE certificate chain of the AuthMgr FE */
+    INVALID_DICE_CERT_CHAIN = -3,
+
+    /** Invalid DICE leaf of the client */
+    INVALID_DICE_LEAF = -4,
+
+    /** Invalid DICE policy */
+    INVALID_DICE_POLICY = -5,
+
+    /** The DICE chain to policy matching failed */
+    DICE_POLICY_MATCHING_FAILED = -6,
+
+    /** Invalid signature */
+    SIGNATURE_VERIFICATION_FAILED = -7,
+
+    /** Failed to handover the connection to the trusted service */
+    CONNECTION_HANDOVER_FAILED = -8,
+
+    /**
+     * An authentication required request (e.g. phase 2) is invoked on a non-authenticated
+     * connection
+     */
+    CONNECTION_NOT_AUTHENTICATED = -9,
+
+    /** There is no pending connection with a matching token to authorize in phase 2 */
+    NO_CONNECTION_TO_AUTHORIZE = -10,
+
+    /** Invalid instance identifier */
+    INVALID_INSTANCE_IDENTIFIER = -11,
+
+    /** Failed to allocate memory */
+    MEMORY_ALLOCATION_FAILED = -12,
+
+    /** An instance which is pending deletion is trying to authenticate */
+    INSTANCE_PENDING_DELETION = -13,
+
+    /** A client which is pending deletion is trying to authorize */
+    CLIENT_PENDING_DELETION = -14,
+
+    /** Trying to complete authentication for an instance for which authentication is not started */
+    AUTHENTICATION_NOT_STARTED = -15,
+
+    /** Creation of the pVM instance's context in the secure storage is not allowed */
+    INSTANCE_CONTEXT_CREATION_DENIED = -16,
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl
new file mode 100644
index 0000000..de23530
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/ExplicitKeyDiceCertChain.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+/**
+ * DICE certificate chain - CBOR encoded according to ExplicitKeyDiceCertChain.cddl.
+ */
+@VintfStability
+@RustDerive(Clone=true, Eq=true, PartialEq=true)
+parcelable ExplicitKeyDiceCertChain {
+    /**
+     * Data is CBOR encoded according to the `ExplicitKeyDiceCertChain` CDDL in
+     * hardware/interfaces/security/authgraph/aidl/android/hardware/security/authgraph/
+     * ExplicitKeyDiceCertChain.cddl
+     */
+    byte[] diceCertChain;
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl
new file mode 100644
index 0000000..43c3bde
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/IAuthMgrAuthorization.aidl
@@ -0,0 +1,276 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+import android.hardware.security.see.authmgr.DiceLeafArtifacts;
+import android.hardware.security.see.authmgr.DicePolicy;
+import android.hardware.security.see.authmgr.ExplicitKeyDiceCertChain;
+import android.hardware.security.see.authmgr.SignedConnectionRequest;
+
+/**
+ * This is the interface to be implemented by an AuthMgr backend component (AuthMgr BE), in order to
+ * allow the AuthMgr frontend component (AuthMgr FE) in a pVM instance to authenticate itself and
+ * to authorize one or more clients in the pVM instance, in order to let the clients access
+ * trusted services in the Trusted Execution Environment (TEE).
+ *
+ * The following assumptions must be true for the underlying IPC mechanism and the transport layer:
+ *     1. Both parties should be able to retrieve a non-spoofable identifier of the other party from
+ *        the transport layer (a.k.a transport ID or vM ID), which stays the same throughout a given
+ *        boot cycle of a pVM instance. This is important to prevent person-in-the-middle (PITM)
+ *        attacks and to authorize a new connection from a pVM instance based on an already
+ *        authenicated connection from the same pVM instance.
+ *
+ *     2. Each of AuthMgr FE and the AuthMgr BE should be able to hand over a connection that is
+ *        setup between them to another party so that such connection can be used for communication
+ *        between the two new parties subsequently. This is important to be able to handover an
+ *        authorized connection established between the AuthMgr FE and the AuthMgr BE to a client in
+ *        in a pVM instance and a trusted service in TEE respectively.
+ *
+ *     3. This API should be exposed over an IPC mechanism that supports statefull connections. This
+ *        is important for the AuthMgr FE to setup an authenicated connection once per boot cycle
+ *        and reuse it to authorize multiple client connections afterwards, if needed.
+ *
+ *      4. AuthMgr FE has a mechanism for discovering and establishing a connection to the trusted
+ *         AuthMgr BE. Based on this assumptionson, mutual authentication is not covered by this
+ *         API.
+ *
+ * The AuthMgr authorization protocol consists of two phases:
+ *     1. Phase 1 authenticates the AuthMgr FE to the AuthMgr BE via the first two methods of this
+ *        API: `initAuthentication` and `completeAuthentication`. At the end of the successful
+ *        excecution of phase 1, the AuthMgr FE and the AuthMgr BE have an authenticated connection
+ *        established between them. Phase 1 also enforces rollback protection on AuthMgr FE in
+ *        addition to authentication.
+ *
+ *        Authentication is performed by verifying the AuthMgr FE's signature on the challenge
+ *        issued by the AuthMgr BE. The public signing key of the AuthMgr FE is obtained from the
+ *        validated DICE certificate chain for verifying the signature. Rollback protection is
+ *        enforced by matching the DICE certificate chain against the stored DICE policy.
+ *        AuthMgr FE uses this authenticated connection throughout the boot cycle of the pVM to send
+ *        phase 2 requests to the AuthMgr BE. Therefore, phase 1 needs to be executed only once per
+ *        boot cycle of the pVM. AuthMgr BE should take measures to prevent any duplicate
+ *        authentication attempts from the same instance or from any impersonating instances.
+ *
+ *     2. Phase 2 authorizes a client in the pVM to access trusted service(s) in the TEE and
+ *        establishes a new connection between the client and the trusted service based on the trust
+ *        in the authenticated connection established in phase 1. The client and the trusted service
+ *        can communicate independently from the AuthMgr(s) after the successful execution of
+ *        phase 2 of the authorization protocol.
+ *
+ *        The AuthMgr FE first opens a new vsock connection to the AuthMgr BE and sends a one-time
+ *        token over that connection. The AuthMgr FE then invokes the third method of this API
+ *        (`authorizeAndConnectClientToTrustedService`) on the authenticated connection established
+ *        with the AuthMgr BE in phase 1. Rollback protection is enforced on the client by matching
+ *        the client's DICE certificate against the stored DICE policy. The new connection is
+ *        authorized by matching the token sent over the new connection and the token sent over the
+ *        authenicated connection.
+ *
+ * AuthMgr BE should make sure that "use-after-destroy" threats are prevented in the implementation
+ * of this authorization protocol. This means that even if a client/pVM instance is created with the
+ * same identifier(s) of a deleted client/pVM instance, the new client should not be able to access
+ * the deleted client's secrets/resources created in the trusted services. The following
+ * requirements should be addressed in order to ensure this:
+ * 1) Each client should be identified by a unique identifier at the AuthMgr BE. The uniqueness
+ *    should be guaranteed across factory resets.
+ * 2) The client's unique identifier should be used when constructing the file path to store the
+ *    client's context, including the client's DICE policy, in the AuthMgr BE's secure storage.
+ * 3) The client's unique identifier should be conveyed to the trusted service(s) that the client
+ *    accesses, when an authorized connection is setup between the client and the trusted service in
+ *    phase 2. The trusted service(s) should mix in this unique client identifier when providing the
+ *    critical services to the clients (e.g. deriving HW-backed keys by the HWCrypto service,
+ *    storing data by the SecureStorage service).
+ *
+ * An example approach to build a unique identifier for a client is as follows:
+ * The AuthMgr BE stores a `global sequence number` in the secure storage that does not get
+ * wiped upon factory reset. Everytime the AuthMgr BE sees a new instance or a client, it assigns
+ * the current `global sequence number` as the unique sequence number of the instance or the client
+ * and increments the `global sequence number`.
+ */
+@VintfStability
+interface IAuthMgrAuthorization {
+    /**
+     * AuthMgr FE initiates the challenge-response protocol with the AuthMgr BE in order to
+     * authenticate the AuthMgr FE to the AuthMgr BE. AuthMgr BE creates and returns a challenge
+     * (a cryptographic random of 32 bytes) to the AuthMgr FE.
+     *
+     * The AuthMgr BE extracts the instance identifier from the DICE certificate chain of the
+     * AuthMgr FE (given in the input: `diceCertChain`). If the instance identifier is not included
+     * in the DICE certificate chain, then it should be sent in the optional
+     * input: `instanceIdentifier`. The instance identifier is used by the AuthMgr BE in this step
+     * to detect and reject any duplicate authentication attempts.
+     * The instance identifier is used in step 2 to build the file path in the secure storage to
+     * store the instance's context.
+     *
+     * If authentication is already started (but not completed) from the same transport ID, return
+     * the error code `AUTHENTICATION_ALREADY_STARTED`.
+     *
+     * @param diceCertChain - DICE certificate chain of the AuthMgr FE.
+     *
+     * @param instanceIdentifier - optional parameter to send the instance identifier, if it is not
+     *                             included in the DICE certificate chain
+     *
+     * @return challenge to be included in the signed response sent by the AuthMgr FE in
+     *         `completeAuthentication`
+     *
+     * @throws ServiceSpecificException:
+     *         Error::INSTANCE_ALREADY_AUTHENTICATED - when a pVM instance with the same
+     *         `instanceIdentifier` or the same transport id has already been authenticated.
+     *         Error::AUTHENTICATION_ALREADY_STARTED - when a pVM instance with the same
+     *         the same transport id has already started authentication
+     */
+    byte[32] initAuthentication(in ExplicitKeyDiceCertChain diceCertChain,
+            in @nullable byte[] instanceIdentifier);
+
+    /**
+     * AuthMgr FE invokes this method to complete phase 1 of the authorization protocol. The AuthMgr
+     * BE verifies the signature in `signedConnectionRequest` with the public signing key of the
+     * AuthMgr FE obtained from the DICE certificate chain.
+     *
+     * As per the CDDL for `SignedConnectionRequest` in SignedConnectionRequest.cddl, the AuthMgr FE
+     * includes the challenge sent by the AuthMgr BE and the unique transport IDs of the AuthMgr FE
+     * and AuthMgr BE in the signed response. This is to prevent replay attacks in the presence of
+     * more than one AuthMgr BE, where one AuthMgr BE may impersonate a pVM instance/AuthMgr FE to
+     * another AuthMgr BE. Both transport IDs are included for completeness, although it is
+     * sufficient to include either of them for the purpose of preventing such attacks.
+     *
+     * AuthMgr BE validates the DICE certificate chain by verifying all the signatures in the chain
+     * and by checking wither the root public key is trusted.
+     *
+     * The AuthMgr BE matches the DICE certificate chain of the AuthMgr FE to the DICE policy given
+     * in the input: `dicePolicy`. If this is the first invocation of this method during the
+     * lifetime of the AuthMgr FE, the AuthMgr BE stores the DICE policy in the secure storage as
+     * part of the pVM instance's context, upon successful matching of DICE chain to the policy.
+     * The file path for the storage of the pVM context is constructed using the instance
+     * identifier. Note that the creation of a pVM instance's context in the secure storage is
+     * allowed only during the factory, for the first version of this API. In the future, we expect
+     * to allow the creation of a pVM instance's context in the secure storage even after the device
+     * leaves the factory, based on hard-coded DICE policies and/or via a separate
+     * `IAuthMgrInstanceContextMaintenance` API.
+     *
+     * In the subsequent invocations of this method, the AuthMgr BE matches the given DICE chain
+     * to the stored DICE policy in order to enforce rollback protection. If that succeeds and if
+     * the given DICE poliy is different from the stored DICE policy, the AuthMgr BE replaces the
+     * stored DICE policy with the given DICE policy.
+     *
+     * Upon successful execution of this method, the AuthMgr BE should store some state associated
+     * with the connection, in order to distinguish authenicated connections from any
+     * non-authenticated connections. The state associated with the connection may cache certain
+     * artifacts such as instance identifier, instance sequence number, transport ID, DICE chain
+     * and DICE policy of the AuthMgr FE, so that they can be reused when serving phase 2 requests.
+     * The requests for phase 2 of the authorization protocol are allowed only on authenticated
+     * connections.
+     *
+     * @param signedConnectionRequest - signature from AuthMgr FE (CBOR encoded according to
+     *                                  SignedConnectionRequest.cddl)
+     *
+     * @param dicePolicy - DICE policy of the AuthMgr FE
+     *
+     * @throws ServiceSpecificException:
+     *         Error::AUTHENTICATION_NOT_STARTED - when the authentication process has not been
+     *             started for the pVM instance.
+     *         Error::INSTANCE_ALREADY_AUTHENTICATED - when a pVM instance with the same
+     *         `instanceIdentifier` or the same transport id has already been authenticated.
+     *         Error::SIGNATURE_VERIFICATION_FAILED - when the signature verification fails.
+     *         Error::INVALID_DICE_CERT_CHAIN - when the DICE certificate chain validation fails.
+     *         Error::DICE_POLICY_MATCHING_FAILED - when the DICE certificate chain to DICE policy
+     *             matching fails for the pVM instance.
+     *         Error::INSTANCE_CONTEXT_CREATION_DENIED - when the creation of the pVM instances's
+     *             context in the AuthMgr BE is not allowed.
+     *         Error::INSTANCE_PENDING_DELETION - when a pVM that is being deleted is trying to
+     *             authenticate.
+     *
+     */
+    void completeAuthentication(
+            in SignedConnectionRequest signedConnectionRequest, in DicePolicy dicePolicy);
+
+    /**
+     * When the AuthMgr FE receives a request from a client to access a trusted service, the
+     * AuthMgr FE first creates a new (out-of-band) connection with the AuthMgr BE and sends a
+     * one-time cryptographic token of 32 bytes over that new connection.
+     *
+     * The AuthMgr FE then invokes this method on the authenticated connection established with the
+     * AuthMgr BE in phase 1. When this method is invoked, the AuthMgr BE checks whether the
+     * underlying connection of this method call is already authenticated.
+     *
+     * The AuthMgr FE acts as the DICE manager for all the clients in the pVM and generates the DICE
+     * leaf certificate and the DICE leaf policy for the client, which are sent in the input:
+     * `clientDiceArtifacts`.
+     *
+     * The AuthMgr BE matches the client's DICE leaf certificate to the client's DICE policy.
+     * If this is the first invocation of this method in the lifetime of the client, the AuthMgr BE
+     * stores the client's DICE policy in the secure storage as part of the client's context, upon
+     * successful matching of the DICE certificate to the policy. The file path for the storage of
+     * the client's context should be constructed using the unique id assigned to the pVM instance
+     * by the AuthMgr BE (e.g. instance sequence number)  and the client ID. There is no use
+     * case for deleting a client context or a pVM context created in the secure storage, for the
+     * first version of this API, outside of the factory reset. In the future, we expect to
+     * expose APIs for those tasks.
+     *
+     * In the subsequent invocations of this method, the AuthMgr BE matches the given DICE leaf
+     * certificate to the stored DICE policy in order to enforce rollback protection. If that
+     * succeeds and if the given DICE policy is different from the stored DICE policy, the AuthMgr
+     * BE replaces the stored DICE policy with the given DICE policy.
+     *
+     * If the same client requests multiple trusted services or connects to the same trusted service
+     * multiple times during the same boot cycle of the pVM instance, it is recommended to validate
+     * the client's DICE artifacts only once for a given client as an optimization.
+     *
+     * The AuthMgr BE keeps track of the aforementioned new connections that are pending
+     * authorization along with the tokens sent over them and the transport ID of the pVM instance
+     * which created those connections.
+     *
+     * The AuthMgr FE sends the same token that was sent over an aforementioned new connection
+     * in the input: `token` of this method call, in order to authorize the new connection, based on
+     * the trust in the authenticated connection established in phase 1.
+     *
+     * Once the validation of the client's DICE artifacts is completed, the AuthMgr BE retrieves the
+     * pending new connection to be authorized, which is associated with a token that matches the
+     * token sent in this method call and a transport ID that matches the transport ID associated
+     * with the connection underlying this method call.
+     *
+     * Next the AuthMgr BE connects to the trusted service requested by the client in order to
+     * handover the new authorized connection to the trusted service. Once the connection
+     * handover is successful, the AuthMgr BE returns OK to the AuthMgr FE. Then the AuthMgr FE
+     * returns to the client a handle to the new connection (created at the beginning of phase 2).
+     * At this point, an authorized connection is setup between the client and the trusted service,
+     * which they can use to communicate independently of the AuthMgr FE and the AuthMgr BE.
+     *
+     * @param clientID - the identifier of the client in the pVM instance, which is unique in the
+     *                   context of the pVM instance
+     *
+     * @param service name - the name of the trusted service requested by the client
+     *
+     * @param token - the one-time token used to authorize the new connection created between the
+     *                AuthMgr FE and the AuthMgr BE
+     *
+     * @param clientDiceArtifacts - DICE leaf certificate and the DICE leaf policy of the client
+     *
+     * @throws ServiceSpecificException:
+     *         Error::CONNECTION_NOT_AUTHENTICATED - when the underlying connection of this method
+     *             call is not authenticated.
+     *         Error::DICE_POLICY_MATCHING_FAILED - when the DICE certificate chain to DICE policy
+     *             matching fails for the client.
+     *         Error::NO_CONNECTION_TO_AUTHORIZE - when there is no pending new connection that
+     *             is associated with a token and a transport ID that matches those of this
+     *             method call.
+     *         Error::CONNECTION_HANDOVER_FAILED - when the hanover of the authorized connection to
+     *             the trusted service fails.
+     *         Error::CLIENT_PENDING_DELETION - when a client that is being deleted is trying to be
+     *             authorized.
+     */
+    void authorizeAndConnectClientToTrustedService(in byte[] clientID, String serviceName,
+            in byte[32] token, in DiceLeafArtifacts clientDiceArtifacts);
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl
new file mode 100644
index 0000000..f258603
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2024 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.security.see.authmgr;
+
+/**
+ * The response from the AuthMgr FE which includes the challenge sent by the AuthMgr BE and other
+ * information signed by the AuthMgr FE's signing key.
+ */
+
+@VintfStability
+@RustDerive(Clone=true, Eq=true, PartialEq=true)
+parcelable SignedConnectionRequest {
+    /* Data is CBOR encoded according the CDDL in ./SignedConnectionRequest.cddl */
+    byte[] signedConnectionRequest;
+}
diff --git a/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.cddl b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.cddl
new file mode 100644
index 0000000..a74ccd7
--- /dev/null
+++ b/security/see/authmgr/aidl/android/hardware/security/see/authmgr/SignedConnectionRequest.cddl
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2024 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.
+ */
+
+SignedConnectionRequestProtected = {
+    1 : AlgorithmEdDSA / AlgorithmES256,
+}
+
+SignedConnectionRequest = [ ; COSE_Sign1 (untagged) [RFC9052 s4.2]
+    protected: bstr .cbor SignedConnectionRequesProtected,
+    unprotected: {},
+    payload: bstr .cbor ConnectionRequest,
+    signature: bstr     ; PureEd25519(privateKey, SignedResponseSigStruct) /
+                        ; ECDSA(privateKey, SignedResponseSigStruct)
+]
+
+ConnectionRequestSigStruct = [ ; Sig_structure for SignedConnectionRequest [ RFC9052 s4.4]
+    context: "Signature1",
+    body_protected: bstr .cbor SignedConnectionRequesProtected,
+    external_aad: bstr .cbor ExternalAADForDICESignedConnectionRequest,
+    payload: bstr .cbor ConnectionRequest,
+]
+
+; The payload structure signed by the DICE signing key
+ConnectionRequest [
+    challenge: bstr .size 32,
+    transport_type: TransportType,  ; this indicates what CBOR structure should be exected for the
+                                    ; next element (i.e. transport_id_info)
+    transport_id_info: TransportIdInfo, ; this information is used to detect person-in-the-middle
+                                        ; attacks
+]
+
+; The unique id assigned to the `ConnectionRequest` payload structure
+ConnectionRequestUuid = h'34c82916 9579 4d86 baef 592a066419e4' ; bstr .size 16 (UUID v4 - RFC 9562)
+
+; An integer that identifies the type of the transport used for communication between clients and
+; trusted services
+TransportType = &(
+    FFA: 1,
+    ; Any other transport type(s) also be defined here
+)
+
+; Identity information of the peers provided by the transport layer
+TransportIdInfo = &(
+    FFATransportId,
+    ; Any other type(s) containing transport layer identity information should also be defiend here
+)
+
+; Transport ids (a.k.a VM IDs) provided by the FFA transport
+FFATransportId = [
+    feID: uint .size 2, ; FF-A partition ID of the AuthMgr FE
+    beID: uint .size 2, ; FF-A partition ID of the AuthMgr BE
+]
+
+; External AAD to be added to any Sig_structure signed by the DICE signing key, with the mandatory
+; field of `uuid_of_payload_struct` of type UUID v4 (RFC 9562). This field is required to ensure
+; that both the signer and the verifier refer to the same payload structure, given that there are
+; various payload structures signed by the DICE signing key in different protocols in Android.
+ExternalAADForDICESigned = [
+    uuid_of_payload_struct: buuid,
+]
+
+; RFC8610 - Section 3.6
+buuid = #6.37(bstr .size 16)
+
+ExternalAADForDICESignedConnectionRequest = [ ; ExternalAADForDICESigned for ConnectionRequest
+    uuid_of_payload_struct: #6.37(ConnectionRequestUuid),
+]
+
+AlgorithmES256 = -7              ; [RFC9053 s2.1]
+AlgorithmEdDSA = -8              ; [RFC9053 s2.2]
diff --git a/security/see/authmgr/aidl/vts/Android.bp b/security/see/authmgr/aidl/vts/Android.bp
new file mode 100644
index 0000000..3d6fce2
--- /dev/null
+++ b/security/see/authmgr/aidl/vts/Android.bp
@@ -0,0 +1,36 @@
+// Copyright (C) 2024 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: ["Android-Apache-2.0"],
+    default_team: "trendy_team_trusty",
+}
+
+rust_test {
+    name: "VtsAidlAuthMgrNonExistentTest",
+    srcs: ["test.rs"],
+    require_root: true,
+    test_suites: [
+        "general-tests",
+        "vts",
+    ],
+    rustlibs: [
+        "libbinder_rs",
+    ],
+}
diff --git a/security/see/authmgr/aidl/vts/test.rs b/security/see/authmgr/aidl/vts/test.rs
new file mode 100644
index 0000000..45533a7
--- /dev/null
+++ b/security/see/authmgr/aidl/vts/test.rs
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2024 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.
+ */
+
+//! Test for asserting the non-existence of an IAuthMgrAuthorization.aidl
+
+#![cfg(test)]
+
+use binder;
+
+const AUTHMGR_INTERFACE_NAME: &str = "android.hardware.security.see.authmgr.IAuthMgrAuthorization";
+
+#[test]
+fn test_authmgr_non_existence() {
+    let authmgr_instances =  match binder::get_declared_instances(AUTHMGR_INTERFACE_NAME) {
+        Ok(vec) => vec,
+        Err(e) => {
+            panic!("failed to retrieve the declared interfaces for AuthMgr: {:?}", e);
+        }
+    };
+    assert!(authmgr_instances.is_empty());
+}
diff --git a/staging/security/see/storage/aidl/Android.bp b/security/see/storage/aidl/Android.bp
similarity index 91%
rename from staging/security/see/storage/aidl/Android.bp
rename to security/see/storage/aidl/Android.bp
index f669be8..279cb90 100644
--- a/staging/security/see/storage/aidl/Android.bp
+++ b/security/see/storage/aidl/Android.bp
@@ -4,7 +4,7 @@
 
 aidl_interface {
     name: "android.hardware.security.see.storage",
-    unstable: true,
+    stability: "vintf",
     host_supported: true,
     srcs: [
         "android/hardware/security/see/storage/*.aidl",
@@ -23,4 +23,5 @@
             enabled: true,
         },
     },
+    frozen: false,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Availability.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Availability.aidl
index 50e1bbb..62af569 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Availability.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum Availability {
+  BEFORE_USERDATA,
+  AFTER_USERDATA,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/CreationMode.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/CreationMode.aidl
index 50e1bbb..f999205 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/CreationMode.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum CreationMode {
+  NO_CREATE,
+  CREATE_EXCLUSIVE,
+  CREATE,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/FileMode.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/FileMode.aidl
index 50e1bbb..604e61f 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/FileMode.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum FileMode {
+  READ_ONLY,
+  WRITE_ONLY,
+  READ_WRITE,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Filesystem.aidl
similarity index 79%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Filesystem.aidl
index 50e1bbb..df08380 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Filesystem.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable Filesystem {
+  android.hardware.security.see.storage.Integrity integrity = android.hardware.security.see.storage.Integrity.TAMPER_PROOF_AT_REST;
+  android.hardware.security.see.storage.Availability availability = android.hardware.security.see.storage.Availability.BEFORE_USERDATA;
+  boolean persistent;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IDir.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IDir.aidl
index 50e1bbb..7068ea2 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IDir.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface IDir {
+  @utf8InCpp String[] readNextFilenames(int maxCount);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IFile.aidl
similarity index 81%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IFile.aidl
index 50e1bbb..734ec0c 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IFile.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +31,12 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface IFile {
+  byte[] read(long size, long offset);
+  long write(long offset, in byte[] buffer);
+  long getSize();
+  void setSize(long newSize);
+  void rename(in @utf8InCpp String destPath, in android.hardware.security.see.storage.CreationMode destCreateMode);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/ISecureStorage.aidl
similarity index 76%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/ISecureStorage.aidl
index 50e1bbb..c99c039 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/ISecureStorage.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface ISecureStorage {
+  android.hardware.security.see.storage.IStorageSession startSession(in android.hardware.security.see.storage.Filesystem filesystem);
+  const int ERR_UNSUPPORTED_PROPERTIES = 1;
+  const int ERR_NOT_FOUND = 2;
+  const int ERR_ALREADY_EXISTS = 3;
+  const int ERR_BAD_TRANSACTION = 4;
+  const int ERR_AB_UPDATE_IN_PROGRESS = 5;
+  const int ERR_FS_TAMPERED = 6;
 }
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IStorageSession.aidl
similarity index 71%
copy from gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IStorageSession.aidl
index f42e1d0..11b4b9a 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/IStorageSession.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,25 +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.gnss.gnss_assistance;
-/* @hide */
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable BeidouAlmanac {
-  int beidouWeekNumber;
-  android.hardware.gnss.gnss_assistance.BeidouAlmanac.BeidouSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable BeidouSatelliteAlmanac {
-    int prn;
-    int svHealth;
-    int toaSeconds;
-    double eccentricity;
-    double deltaI;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-  }
+interface IStorageSession {
+  void commitChanges();
+  void stageChangesForCommitOnAbUpdateComplete();
+  void abandonChanges();
+  android.hardware.security.see.storage.IFile openFile(in @utf8InCpp String filePath, in android.hardware.security.see.storage.OpenOptions options);
+  void deleteFile(in @utf8InCpp String filePath);
+  void renameFile(in @utf8InCpp String currentPath, in @utf8InCpp String destPath, in android.hardware.security.see.storage.CreationMode destCreateMode);
+  android.hardware.security.see.storage.IDir openDir(in @utf8InCpp String path);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Integrity.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Integrity.aidl
index 50e1bbb..801da04 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/Integrity.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum Integrity {
+  TAMPER_PROOF_AT_REST,
+  TAMPER_DETECT,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/OpenOptions.aidl
similarity index 80%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/OpenOptions.aidl
index 50e1bbb..eda2404 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/security/see/storage/aidl/aidl_api/android.hardware.security.see.storage/current/android/hardware/security/see/storage/OpenOptions.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.security.see.storage;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable OpenOptions {
+  android.hardware.security.see.storage.CreationMode createMode = android.hardware.security.see.storage.CreationMode.NO_CREATE;
+  android.hardware.security.see.storage.FileMode accessMode = android.hardware.security.see.storage.FileMode.READ_WRITE;
+  boolean truncateOnOpen;
 }
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl
index 21a275c..e2954d5 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/Availability.aidl
@@ -16,6 +16,7 @@
 package android.hardware.security.see.storage;
 
 /** Determines how early during the boot process file is able to be accessed. */
+@VintfStability
 enum Availability {
     /** Available before userdata is mounted, but after android has booted. */
     BEFORE_USERDATA,
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl
index 1c65038..652d5c6 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/CreationMode.aidl
@@ -15,6 +15,7 @@
  */
 package android.hardware.security.see.storage;
 
+@VintfStability
 enum CreationMode {
     /** Returns an error if the file does not already exist. */
     NO_CREATE,
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
similarity index 97%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
index 18a2eae..b167a17 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
@@ -15,6 +15,7 @@
  */
 package android.hardware.security.see.storage;
 
+@VintfStability
 enum FileMode {
     /** The file may only be read from. */
     READ_ONLY,
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl
index ea8db53..eacd4fe 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/Filesystem.aidl
@@ -21,6 +21,7 @@
 /**
  * Specifies minimum security requirements for a Secure Storage filesystem.
  */
+@VintfStability
 parcelable Filesystem {
     Integrity integrity = Integrity.TAMPER_PROOF_AT_REST;
     Availability availability = Availability.BEFORE_USERDATA;
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl
index 5d9a761..ddf8ed1 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/IDir.aidl
@@ -16,6 +16,7 @@
 package android.hardware.security.see.storage;
 
 /** The interface for an open directory */
+@VintfStability
 interface IDir {
     /**
      * Gets the next batch of filenames in this directory.
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl
similarity index 99%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl
index fd2032e..414d423 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/IFile.aidl
@@ -18,6 +18,7 @@
 import android.hardware.security.see.storage.CreationMode;
 
 /** The interface for an open file */
+@VintfStability
 interface IFile {
     /**
      * Read bytes from this file.
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl
index 1841bf5..d2ac4d3 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/ISecureStorage.aidl
@@ -23,6 +23,7 @@
  *
  * Creates sessions which can be used to access storage.
  */
+@VintfStability
 interface ISecureStorage {
     const int ERR_UNSUPPORTED_PROPERTIES = 1;
     const int ERR_NOT_FOUND = 2;
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl
similarity index 99%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl
index dc1e6a8..9a8d0d7 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/IStorageSession.aidl
@@ -31,6 +31,7 @@
  *
  * Any changes still pending when the session is dropped will be abandoned.
  */
+@VintfStability
 interface IStorageSession {
     /**
      * Commits any pending changes made through this session to storage.
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl
index 2f7f7ab..6f86ab0 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/Integrity.aidl
@@ -15,6 +15,7 @@
  */
 package android.hardware.security.see.storage;
 
+@VintfStability
 enum Integrity {
     /** REE may prevent operations, but cannot alter data once written. */
     TAMPER_PROOF_AT_REST,
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl b/security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl
similarity index 98%
rename from staging/security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl
rename to security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl
index 9fdf9e5..110b370 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl
+++ b/security/see/storage/aidl/android/hardware/security/see/storage/OpenOptions.aidl
@@ -18,6 +18,7 @@
 import android.hardware.security.see.storage.CreationMode;
 import android.hardware.security.see.storage.FileMode;
 
+@VintfStability
 parcelable OpenOptions {
     /** Controls creation behavior of the to-be-opened file. See `CreationMode` docs for details. */
     CreationMode createMode = CreationMode.NO_CREATE;
diff --git a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
index 904496c..3cff780 100644
--- a/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
+++ b/thermal/aidl/aidl_api/android.hardware.thermal/current/android/hardware/thermal/IThermal.aidl
@@ -46,4 +46,5 @@
   void unregisterThermalChangedCallback(in android.hardware.thermal.IThermalChangedCallback callback);
   void registerCoolingDeviceChangedCallbackWithType(in android.hardware.thermal.ICoolingDeviceChangedCallback callback, in android.hardware.thermal.CoolingType type);
   void unregisterCoolingDeviceChangedCallback(in android.hardware.thermal.ICoolingDeviceChangedCallback callback);
+  float forecastSkinTemperature(in int forecastSeconds);
 }
diff --git a/thermal/aidl/android/hardware/thermal/IThermal.aidl b/thermal/aidl/android/hardware/thermal/IThermal.aidl
index 4aa4090..87f7637 100644
--- a/thermal/aidl/android/hardware/thermal/IThermal.aidl
+++ b/thermal/aidl/android/hardware/thermal/IThermal.aidl
@@ -225,4 +225,20 @@
      *         getMessage() must be populated with human-readable error message.
      */
     void unregisterCoolingDeviceChangedCallback(in ICoolingDeviceChangedCallback callback);
+
+    /**
+     * Retrieves the forecasted skin temperature in Celsius.
+     *
+     * @param forecastSeconds the number of seconds to forecast the skin temperature, it should
+     *                        at least support superset of [0, 60] seconds range.
+     *
+     * @return forecasted skin temperature in Celsius.
+     *
+     * @throws EX_ILLEGAL_STATE If the Thermal HAL is not initialized successfully
+     * @throws EX_ILLEGAL_ARGUMENT If the provided forecastSeconds is negative
+     * @throws EX_UNSUPPORTED_OPERATION if API is not supported or the forecastSeconds exceeds the
+     *         supported range. And the getMessage() must be populated with human-readable
+     *         error message.
+     */
+    float forecastSkinTemperature(in int forecastSeconds);
 }
diff --git a/thermal/aidl/default/Thermal.cpp b/thermal/aidl/default/Thermal.cpp
index 41d0be8..339e9b8 100644
--- a/thermal/aidl/default/Thermal.cpp
+++ b/thermal/aidl/default/Thermal.cpp
@@ -191,4 +191,9 @@
     }
     return ScopedAStatus::ok();
 }
+
+ndk::ScopedAStatus Thermal::forecastSkinTemperature(int32_t, float*) {
+    return ndk::ScopedAStatus::fromExceptionCode(EX_UNSUPPORTED_OPERATION);
+}
+
 }  // namespace aidl::android::hardware::thermal::impl::example
diff --git a/thermal/aidl/default/Thermal.h b/thermal/aidl/default/Thermal.h
index d3d8874..a4d8b00 100644
--- a/thermal/aidl/default/Thermal.h
+++ b/thermal/aidl/default/Thermal.h
@@ -60,6 +60,8 @@
 
     ndk::ScopedAStatus unregisterCoolingDeviceChangedCallback(
             const std::shared_ptr<ICoolingDeviceChangedCallback>& in_callback) override;
+    ndk::ScopedAStatus forecastSkinTemperature(int32_t forecastSeconds,
+                                               float* _aidl_return) override;
 
   private:
     std::mutex thermal_callback_mutex_;
diff --git a/thermal/aidl/vts/VtsHalThermalTargetTest.cpp b/thermal/aidl/vts/VtsHalThermalTargetTest.cpp
index 066e773..17653b4 100644
--- a/thermal/aidl/vts/VtsHalThermalTargetTest.cpp
+++ b/thermal/aidl/vts/VtsHalThermalTargetTest.cpp
@@ -426,6 +426,23 @@
     }
 }
 
+// Test Thermal->forecastSkinTemperature.
+TEST_P(ThermalAidlTest, ForecastSkinTemperatureTest) {
+    auto apiLevel = ::android::base::GetIntProperty<int32_t>("ro.vendor.api_level", 0);
+    if (apiLevel < 202504) {
+        GTEST_SKIP() << "Skipping test as the vendor level is below 202504: " << apiLevel;
+    }
+    float temperature = 0.0f;
+    ::ndk::ScopedAStatus status = mThermal->forecastSkinTemperature(1, &temperature);
+    if (status.getExceptionCode() == EX_UNSUPPORTED_OPERATION) {
+        GTEST_SKIP() << "Skipping test as temperature forecast is not supported";
+    }
+    for (int i = 0; i <= 60; i++) {
+        status = mThermal->forecastSkinTemperature(i, &temperature);
+        ASSERT_NE(NAN, temperature);
+    }
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(ThermalAidlTest);
 INSTANTIATE_TEST_SUITE_P(
         Thermal, ThermalAidlTest,
diff --git a/tv/mediaquality/aidl/Android.bp b/tv/mediaquality/aidl/Android.bp
index 0084248..49cfd80 100644
--- a/tv/mediaquality/aidl/Android.bp
+++ b/tv/mediaquality/aidl/Android.bp
@@ -25,10 +25,11 @@
         },
         ndk: {
             enabled: true,
-            min_sdk_version: "29",
+            min_sdk_version: "31",
         },
         rust: {
             enabled: true,
+            min_sdk_version: "31",
         },
         cpp: {
             enabled: false,
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DigitalOutput.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DigitalOutput.aidl
index 50e1bbb..a6e8b91 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DigitalOutput.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum DigitalOutput {
+  AUTO,
+  BYPASS,
+  PCM,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl
similarity index 84%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl
index 50e1bbb..c29ae18 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl
@@ -31,10 +31,17 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable DolbyAudioProcessing {
+  android.hardware.tv.mediaquality.DolbyAudioProcessing.SoundMode soundMode;
+  boolean volumeLeveler;
+  boolean surroundVirtualizer;
+  boolean doblyAtmos;
+  enum SoundMode {
+    GAME,
+    MOVIE,
+    MUSIC,
+    NEWS,
+  }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DownmixMode.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DownmixMode.aidl
index 50e1bbb..ecb7db2 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DownmixMode.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum DownmixMode {
+  STEREO,
+  SURROUND,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DtsVirtualX.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DtsVirtualX.aidl
index 50e1bbb..d136dd9 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/DtsVirtualX.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable DtsVirtualX {
+  boolean tbHdx;
+  boolean limiter;
+  boolean truSurroundX;
+  boolean truVolumeHd;
+  boolean dialogClarity;
+  boolean definition;
+  boolean height;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/EqualizerDetail.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/EqualizerDetail.aidl
index 50e1bbb..99543e9 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/EqualizerDetail.aidl
@@ -31,10 +31,12 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable EqualizerDetail {
+  int band120Hz;
+  int band500Hz;
+  int band1_5kHz;
+  int band5kHz;
+  int band10kHz;
 }
diff --git a/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IMediaQuality.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IMediaQuality.aidl
index d2b2bc3..7215464 100644
--- a/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IMediaQuality.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IMediaQuality.aidl
@@ -38,4 +38,19 @@
   void setAmbientBacklightDetector(in android.hardware.tv.mediaquality.AmbientBacklightSettings settings);
   void setAmbientBacklightDetectionEnabled(in boolean enabled);
   boolean getAmbientBacklightDetectionEnabled();
+  boolean isAutoPqSupported();
+  boolean getAutoPqEnabled();
+  void setAutoPqEnabled(boolean enable);
+  boolean isAutoSrSupported();
+  boolean getAutoSrEnabled();
+  void setAutoSrEnabled(boolean enable);
+  boolean isAutoAqSupported();
+  boolean getAutoAqEnabled();
+  void setAutoAqEnabled(boolean enable);
+  android.hardware.tv.mediaquality.IPictureProfileChangedListener getPictureProfileListener();
+  void setPictureProfileAdjustmentListener(android.hardware.tv.mediaquality.IPictureProfileAdjustmentListener listener);
+  android.hardware.tv.mediaquality.PictureParameters getPictureParameters(long pictureProfileId);
+  android.hardware.tv.mediaquality.ISoundProfileChangedListener getSoundProfileListener();
+  void setSoundProfileAdjustmentListener(android.hardware.tv.mediaquality.ISoundProfileAdjustmentListener listener);
+  android.hardware.tv.mediaquality.SoundParameters getSoundParameters(long soundProfileId);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl
index 50e1bbb..ae3d391 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface IPictureProfileAdjustmentListener {
+  oneway void onPictureProfileAdjusted(in android.hardware.tv.mediaquality.PictureProfile pictureProfile);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl
index 50e1bbb..c1bfc36 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface IPictureProfileChangedListener {
+  oneway void onPictureProfileChanged(in android.hardware.tv.mediaquality.PictureProfile pictureProfile);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl
index 50e1bbb..ceebb1b 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface ISoundProfileAdjustmentListener {
+  oneway void onSoundProfileAdjusted(in android.hardware.tv.mediaquality.SoundProfile soundProfile);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl
index 50e1bbb..d07abe7 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+interface ISoundProfileChangedListener {
+  oneway void onSoundProfileChanged(in android.hardware.tv.mediaquality.SoundProfile soundProfile);
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameter.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameter.aidl
index 50e1bbb..134997b 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameter.aidl
@@ -31,10 +31,12 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+union PictureParameter {
+  float brightness;
+  int contrast;
+  int sharpness;
+  int saturation;
+  int hue;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameters.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameters.aidl
index 50e1bbb..627369d 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureParameters.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable PictureParameters {
+  android.hardware.tv.mediaquality.PictureParameter[] pictureParameters;
+  ParcelableHolder vendorPictureParameters;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureProfile.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureProfile.aidl
index 50e1bbb..ec2f9ff 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/PictureProfile.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable PictureProfile {
+  long pictureProfileId;
+  android.hardware.tv.mediaquality.PictureParameters parameters;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/QualityLevel.aidl
similarity index 86%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/QualityLevel.aidl
index 50e1bbb..a7f130f 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/QualityLevel.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2024 The Android Open Source Project
+ * Copyright 2024 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.
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+enum QualityLevel {
+  OFF,
+  LOW,
+  MEDIUM,
+  HIGH,
 }
diff --git a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameter.aidl
similarity index 69%
copy from gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameter.aidl
index f42e1d0..63eb55f 100644
--- a/gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/gnss_assistance/BeidouAlmanac.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameter.aidl
@@ -31,25 +31,23 @@
 // 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.gnss.gnss_assistance;
-/* @hide */
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable BeidouAlmanac {
-  int beidouWeekNumber;
-  android.hardware.gnss.gnss_assistance.BeidouAlmanac.BeidouSatelliteAlmanac[] satelliteAlmanac;
-  @VintfStability
-  parcelable BeidouSatelliteAlmanac {
-    int prn;
-    int svHealth;
-    int toaSeconds;
-    double eccentricity;
-    double deltaI;
-    double omega;
-    double omega0;
-    double omegaDot;
-    double rootA;
-    double m0;
-    double af0;
-    double af1;
-  }
+union SoundParameter {
+  int balance;
+  int bass;
+  int treble;
+  boolean surroundSoundEnabled;
+  android.hardware.tv.mediaquality.EqualizerDetail equalizerDetail;
+  boolean speakersEnabled;
+  int speakersDelayMs;
+  boolean enhancedAudioReturnChannelEnabled;
+  boolean autoVolumeControl;
+  android.hardware.tv.mediaquality.DownmixMode downmixMode;
+  boolean dtsDrc;
+  @nullable android.hardware.tv.mediaquality.DolbyAudioProcessing dolbyAudioProcessing;
+  android.hardware.tv.mediaquality.QualityLevel dolbyDialogueEnhancer;
+  @nullable android.hardware.tv.mediaquality.DtsVirtualX dtsVirtualX;
+  android.hardware.tv.mediaquality.DigitalOutput digitalOutput;
+  int digitalOutputDelayMs;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameters.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameters.aidl
index 50e1bbb..6492163 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundParameters.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable SoundParameters {
+  android.hardware.tv.mediaquality.SoundParameter[] soundParameters;
+  ParcelableHolder vendorSoundParameters;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundProfile.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundProfile.aidl
index 50e1bbb..05f936f 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/tv/mediaquality/aidl/aidl_api/android.hardware.tv.mediaquality/current/android/hardware/tv/mediaquality/SoundProfile.aidl
@@ -31,10 +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.wifi;
+package android.hardware.tv.mediaquality;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable SoundProfile {
+  long soundProfileId;
+  android.hardware.tv.mediaquality.SoundParameters parameters;
 }
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DigitalOutput.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DigitalOutput.aidl
new file mode 100644
index 0000000..1a46ae6
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DigitalOutput.aidl
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+@VintfStability
+enum DigitalOutput {
+    /**
+     * Automatically selects the best audio format to send to the connected audio device
+     * based on the incoming audio stream. This mode prioritizes high-quality formats
+     * like Dolby Digital or DTS if supported by the device, otherwise falls back to PCM.
+     */
+    AUTO,
+
+    /**
+     * Sends the raw, unprocessed audio stream directly to the connected audio device.
+     * This mode requires the audio device to handle decoding and processing of various
+     * audio formats like Dolby Digital or DTS.
+     */
+    BYPASS,
+
+    /**
+     * Converts all incoming audio to 2-channel PCM (Pulse Code Modulation) stereo
+     * before sending it to the audio device. This ensures compatibility with a wide
+     * range of devices but sacrifices surround sound capabilities.
+     */
+    PCM,
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl
new file mode 100644
index 0000000..d56848c
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DolbyAudioProcessing.aidl
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+@VintfStability
+parcelable DolbyAudioProcessing {
+    enum SoundMode {
+        GAME,
+        MOVIE,
+        MUSIC,
+        NEWS,
+    }
+
+    /**
+     * sound mode for dolby audio processing.
+     */
+    SoundMode soundMode;
+
+    /**
+     * Indicates whether Volume Leveler is enabled.
+     *
+     * <p>Volume Leveler helps to maintain a consistent volume level across different
+     * types of content and even within the same program. It minimizes the jarring jumps
+     * between loud commercials and quiet dialogue or action sequences.
+     */
+    boolean volumeLeveler;
+
+    /**
+     * Indicates whether Surround Virtualizer is enabled.
+     *
+     * <p>Surround Virtualizer creates a virtual surround sound experience from stereo
+     * content, making it seem like the sound is coming from multiple speakers, even if
+     * you only have your TV's built-in speakers. It expands the soundstage and adds
+     * depth to the audio.
+     */
+    boolean surroundVirtualizer;
+
+    /**
+     * Indicates whether Dolby Atmos is enabled.
+     *
+     * <p>Dolby Atmos creates a more immersive and realistic sound experience by adding
+     * a height dimension to surround sound. It allows sound to be placed and moved
+     * precisely around you, including overhead.
+     *
+     * <p>Note: To experience Dolby Atmos, you need content that has been specifically
+     * mixed in Dolby Atmos and a compatible sound system with upward-firing speakers
+     * or a Dolby Atmos soundbar.
+     */
+    boolean doblyAtmos;
+}
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DownmixMode.aidl
similarity index 64%
copy from staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
copy to tv/mediaquality/aidl/android/hardware/tv/mediaquality/DownmixMode.aidl
index 18a2eae..c30a0ba 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DownmixMode.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 The Android Open Source Project
+ * Copyright (C) 2024 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.
@@ -13,15 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package android.hardware.security.see.storage;
 
-enum FileMode {
-    /** The file may only be read from. */
-    READ_ONLY,
+package android.hardware.tv.mediaquality;
 
-    /** The file may only be written to. */
-    WRITE_ONLY,
-
-    /** The file may be both read from and written to. */
-    READ_WRITE,
+@VintfStability
+enum DownmixMode {
+    STEREO,
+    SURROUND,
 }
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DtsVirtualX.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DtsVirtualX.aidl
new file mode 100644
index 0000000..b26a41d
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/DtsVirtualX.aidl
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+@VintfStability
+parcelable DtsVirtualX {
+    /*
+     * Total Bass Harmonic Distortion (X).
+     * Enables/disables TBHDX bass enhancement. Provides a richer low-frequency experience,
+     * simulating deeper bass.
+     */
+    boolean tbHdx;
+
+    /*
+     * Activates an audio limiter. Prevents excessive volume peaks that could cause distortion
+     * or speaker damage
+     */
+    boolean limiter;
+
+    /*
+     * Enables/disables the core DTS Virtual:X surround sound processing. Creates an immersive,
+     * multi-channel audio experience from the speaker configuration.
+     */
+    boolean truSurroundX;
+
+    /*
+     * Activates DTS TruVolume HD. Reduces the dynamic range of audio, minimizing loudness
+     * variations between content and channels.
+     */
+    boolean truVolumeHd;
+
+    /* Enhances the clarity and intelligibility of speech in audio content. */
+    boolean dialogClarity;
+
+    /* Applies audio processing to improve overall sound definition and clarity. */
+    boolean definition;
+
+    /*
+     * Enables/disables the processing of virtual height channels. Creates a more immersive
+     * audio experience by simulating sounds from above.
+     */
+    boolean height;
+}
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/EqualizerDetail.aidl
similarity index 62%
copy from staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
copy to tv/mediaquality/aidl/android/hardware/tv/mediaquality/EqualizerDetail.aidl
index 18a2eae..6eebdc0 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/EqualizerDetail.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 The Android Open Source Project
+ * Copyright (C) 2024 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.
@@ -13,15 +13,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package android.hardware.security.see.storage;
 
-enum FileMode {
-    /** The file may only be read from. */
-    READ_ONLY,
+package android.hardware.tv.mediaquality;
 
-    /** The file may only be written to. */
-    WRITE_ONLY,
-
-    /** The file may be both read from and written to. */
-    READ_WRITE,
+@VintfStability
+parcelable EqualizerDetail {
+    int band120Hz; // Range: -50 to 50
+    int band500Hz; // Range: -50 to 50
+    int band1_5kHz; // Range: -50 to 50
+    int band5kHz; // Range: -50 to 50
+    int band10kHz; // Range: -50 to 50
 }
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IMediaQuality.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IMediaQuality.aidl
index def9e39..f15d3c6 100644
--- a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IMediaQuality.aidl
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IMediaQuality.aidl
@@ -18,6 +18,12 @@
 
 import android.hardware.tv.mediaquality.AmbientBacklightSettings;
 import android.hardware.tv.mediaquality.IMediaQualityCallback;
+import android.hardware.tv.mediaquality.IPictureProfileAdjustmentListener;
+import android.hardware.tv.mediaquality.IPictureProfileChangedListener;
+import android.hardware.tv.mediaquality.ISoundProfileAdjustmentListener;
+import android.hardware.tv.mediaquality.ISoundProfileChangedListener;
+import android.hardware.tv.mediaquality.PictureParameters;
+import android.hardware.tv.mediaquality.SoundParameters;
 
 /**
  * Interface for the media quality service
@@ -56,4 +62,120 @@
      * @return True if the ambient backlight detection is enabled, false otherwise.
      */
     boolean getAmbientBacklightDetectionEnabled();
+
+    /**
+     * Check if auto picture quality feature is supported on the current TV device.
+     *
+     * @return true when the device supports the auto picture quality, false when the device does
+     * not supports the auto picture quality.
+     */
+    boolean isAutoPqSupported();
+
+    /**
+     * Get the current state of auto picture quality.
+     *
+     * @return true when auto picture quality is enabled, false when auto picture quality is
+     * disabled.
+     */
+    boolean getAutoPqEnabled();
+
+    /**
+     * Set the auto picture quality enable/disable. Auto picture quality is to adjust the Picture
+     * parameters depends on the current content playing.
+     *
+     * @param enable True to enable, false to disable.
+     */
+    void setAutoPqEnabled(boolean enable);
+
+    /**
+     * Check if auto super resolution feature is supported on the current TV device.
+     *
+     * @return true when the device supports the super resolution feature, false when the device
+     * does not support super resolution.
+     */
+    boolean isAutoSrSupported();
+
+    /**
+     * Get the current state of auto super resolution.
+     *
+     * @return true when auto super resolution is enabled, false when auto super resolution is
+     * disabled.
+     */
+    boolean getAutoSrEnabled();
+
+    /**
+     * Set the auto super resolution enable/disable. Auto super resolution is to analyze the
+     * lower resolution image and invent the missing pixel to make the image looks sharper.
+     *
+     * @param enable True to enable, false to disable.
+     */
+    void setAutoSrEnabled(boolean enable);
+
+    /**
+     * Check if auto sound/audio quality feature is supported on the current TV device.
+     *
+     * @return true when the device supports the auto sound/audio quality, false when
+     * the device does not supports the auto sound/audio quality.
+     */
+    boolean isAutoAqSupported();
+
+    /**
+     * Get the current state of auto sound/audio quality.
+     *
+     * @return true when auto sound/audio quality is enabled, false when auto sound/audio
+     * quality is disabled.
+     */
+    boolean getAutoAqEnabled();
+
+    /**
+     * Set the auto sound/audio quality enable/disable. Auto sound/audio quality is to
+     * adjust the sound parameters depends on the current content playing.
+     *
+     * @param enable True to enable, false to disable.
+     */
+    void setAutoAqEnabled(boolean enable);
+
+    /**
+     * Get picture profile changed listener.
+     *
+     * @return the IPictureProfileChangedListener.
+     */
+    IPictureProfileChangedListener getPictureProfileListener();
+
+    /**
+     * Sets the listener for picture adjustment from the HAL.
+     *
+     * @param IPictureProfileAdjustmentListener listener object to pass picture profile.
+     */
+    void setPictureProfileAdjustmentListener(IPictureProfileAdjustmentListener listener);
+
+    /**
+     * Get the picture parameters by PictureProfile id. Check PictureParameters for its' detail.
+     *
+     * @param pictureProfileId The PictureProfile id that associate with the PictureProfile.
+     * @return PictureParameters with all the pre-defined parameters and vendor defined parameters.
+     */
+    PictureParameters getPictureParameters(long pictureProfileId);
+
+    /**
+     * Get sound profile changed listener.
+     *
+     * @return the ISoundProfileChangedListener.
+     */
+    ISoundProfileChangedListener getSoundProfileListener();
+
+    /**
+     * Sets the listener for sound adjustment from the HAL.
+     *
+     * @param ISoundProfileAdjustmentListener listener object to pass sound profile.
+     */
+    void setSoundProfileAdjustmentListener(ISoundProfileAdjustmentListener listener);
+
+    /**
+     * Get the sound parameters by SoundProfile id. Check SoundParameters for its' detail.
+     *
+     * @param soundProfileId The SoundProfile id that associate with a SoundProfile.
+     * @return SoundParameters with all the pre-defined parameters and vendor defined parameters.
+     */
+    SoundParameters getSoundParameters(long soundProfileId);
 }
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl
new file mode 100644
index 0000000..52759f7
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileAdjustmentListener.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.PictureProfile;
+
+@VintfStability
+oneway interface IPictureProfileAdjustmentListener {
+    /**
+     * Notifies Media Quality Manager when the picture profile changed.
+     *
+     * @param pictureProfile Picture profile.
+     */
+    void onPictureProfileAdjusted(in PictureProfile pictureProfile);
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl
new file mode 100644
index 0000000..35112e1
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/IPictureProfileChangedListener.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.PictureProfile;
+
+@VintfStability
+oneway interface IPictureProfileChangedListener {
+    /**
+     * Notifies the composer HAL that the picture profile has changed. For picture profile details,
+     * check PictureProfile.
+     *
+     * @param pictureProfile Picture profile passed to the composer HAL.
+     */
+    void onPictureProfileChanged(in PictureProfile pictureProfile);
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl
new file mode 100644
index 0000000..fd41352
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileAdjustmentListener.aidl
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.SoundProfile;
+
+@VintfStability
+oneway interface ISoundProfileAdjustmentListener {
+    /**
+     * Notifies Media Quality Manager when the sound profile changed.
+     *
+     * @param soundProfile Sound profile.
+     */
+    void onSoundProfileAdjusted(in SoundProfile soundProfile);
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl
new file mode 100644
index 0000000..cb2d75e
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/ISoundProfileChangedListener.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.SoundProfile;
+
+@VintfStability
+oneway interface ISoundProfileChangedListener {
+    /**
+     * Notifies the audio HAL that the sound profile has changed. For sound profile details,
+     * check SoundProfile.
+     *
+     * @param soundProfile Sound profile passed to the audio HAL.
+     */
+    void onSoundProfileChanged(in SoundProfile soundProfile);
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameter.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameter.aidl
new file mode 100644
index 0000000..342b593
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameter.aidl
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+/**
+ * The parameters for Picture Profile.
+ */
+@VintfStability
+union PictureParameter {
+    /*
+     * Brightness field represents the brightness level of the TV.
+     * Brightness value range are from 0.0 to 1.0, where 0.0 represents the minimum brightness and
+     * 1.0 represents the maximum brightness. The content-unmodified value is 0.5.
+     *
+     * note: when a picture profile is applied to the entire display, the media quality framework
+     * will synchronize the brightness field.
+     */
+    float brightness;
+
+    /*
+     * This value represents the image contrast on an arbitrary scale from 0 to 100,
+     * where 0 represents the darkest black (black screen) and 100 represents the brightest
+     * white (brighter).
+     * The default/unmodified value for contrast is 50.
+     */
+    int contrast;
+
+    /*
+     * Control that increases edge contrast so that objects become more distinct.
+     * Sharpness value range are from 0 to 100, where 0 represents the minimum sharpness that
+     * makes the image appear softer with less defined edges, 100 represents the maximum
+     * sharpness that makes the image appear halos around objects due to excessive edges.
+     * The default/unmodified value for sharpness is 50.
+     */
+    int sharpness;
+
+    /*
+     * Saturation value controls the intensity or purity of colors.
+     * Saturation values are from 0 to 100, where 0 represents grayscale (no color) and 100
+     * represents the most vivid colors.
+     * The default/unmodified value for saturation is 50.
+     */
+    int saturation;
+
+    /*
+     * Hue affects the balance between red, green and blue primary colors on the screen.
+     * Hue values are from -50 to 50, where -50 represents cooler and 50 represents warmer.
+     * The default/unmodified value for hue is 0.
+     */
+    int hue;
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameters.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameters.aidl
new file mode 100644
index 0000000..e5f6b83
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureParameters.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.PictureParameter;
+
+/**
+ * The pre-defined parameters and vendor parameters for Picture Profile.
+ */
+@VintfStability
+parcelable PictureParameters {
+    /* Pre-defined picture parameters. */
+    PictureParameter[] pictureParameters;
+
+    /* Vendor defined picture parameters. */
+    ParcelableHolder vendorPictureParameters;
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureProfile.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureProfile.aidl
new file mode 100644
index 0000000..7e02350
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/PictureProfile.aidl
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.PictureParameters;
+
+/**
+ * Picture profile that includes all the parameters.
+ */
+@VintfStability
+parcelable PictureProfile {
+    long pictureProfileId;
+
+    /* Picture parameters that associate with the id. */
+    PictureParameters parameters;
+}
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/QualityLevel.aidl
similarity index 70%
copy from staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
copy to tv/mediaquality/aidl/android/hardware/tv/mediaquality/QualityLevel.aidl
index 18a2eae..e0171ca 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/QualityLevel.aidl
@@ -13,15 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package android.hardware.security.see.storage;
 
-enum FileMode {
-    /** The file may only be read from. */
-    READ_ONLY,
+package android.hardware.tv.mediaquality;
 
-    /** The file may only be written to. */
-    WRITE_ONLY,
-
-    /** The file may be both read from and written to. */
-    READ_WRITE,
+@VintfStability
+enum QualityLevel {
+    OFF,
+    LOW,
+    MEDIUM,
+    HIGH,
 }
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameter.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameter.aidl
new file mode 100644
index 0000000..4714ad2
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameter.aidl
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.DigitalOutput;
+import android.hardware.tv.mediaquality.DolbyAudioProcessing;
+import android.hardware.tv.mediaquality.DownmixMode;
+import android.hardware.tv.mediaquality.DtsVirtualX;
+import android.hardware.tv.mediaquality.EqualizerDetail;
+import android.hardware.tv.mediaquality.QualityLevel;
+
+/**
+ * The parameters for Sound Profile.
+ */
+@VintfStability
+union SoundParameter {
+    /*
+     * This parameter controls the balance between the left and tight speakers.
+     * The valid range is -50 to 50, where:
+     *   - Negative values shift the balance towards the left speaker.
+     *   - Positive values shift the balance towards the right speaker.
+     *   - 0 represents a balanced output.
+     */
+    int balance;
+
+    /*
+     * Bass controls the intensity of low-frequency sounds.
+     * The valid range is 0 - 100.
+     */
+    int bass;
+
+    /*
+     * Treble controls the intensity of high-frequency sounds.
+     * The valid range is 0 - 100.
+     */
+    int treble;
+
+    /* Enable surround sound. */
+    boolean surroundSoundEnabled;
+
+    /*
+     * Equalizer can fine-tune the audio output by adjusting the loudness of different
+     * frequency bands;
+     * The frequency bands are 120Hz, 500Hz, 1.5kHz, 5kHz, 10kHz.
+     * Each band have a value of -50 to 50.
+     */
+    EqualizerDetail equalizerDetail;
+
+    /* Enable speaker output. */
+    boolean speakersEnabled;
+
+    /* Speaker delay in ms. */
+    int speakersDelayMs;
+
+    /* eARC allows for higher bandwidth audio transmission over HDMI */
+    boolean enhancedAudioReturnChannelEnabled;
+
+    /* Enable auto volume control sound effect. */
+    boolean autoVolumeControl;
+
+    /* Enable downmix mode. */
+    DownmixMode downmixMode;
+
+    /* Enable dynamic range compression */
+    boolean dtsDrc;
+
+    /* Sound effects from Dobly */
+    @nullable DolbyAudioProcessing dolbyAudioProcessing;
+
+    /* Sound effect from Dolby. */
+    QualityLevel dolbyDialogueEnhancer;
+
+    /* Sound effect from DTS. */
+    @nullable DtsVirtualX dtsVirtualX;
+
+    /* Digital output mode. */
+    DigitalOutput digitalOutput;
+
+    /* Digital output delay in ms. */
+    int digitalOutputDelayMs;
+}
diff --git a/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameters.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameters.aidl
new file mode 100644
index 0000000..2fe0ce7
--- /dev/null
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundParameters.aidl
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2024 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.tv.mediaquality;
+
+import android.hardware.tv.mediaquality.SoundParameter;
+
+/**
+ * The pre-defined parameters and vendor parameters for Sound Profile.
+ */
+@VintfStability
+parcelable SoundParameters {
+    /* Pre-defined sound parameters. */
+    SoundParameter[] soundParameters;
+
+    /* Vendor defined sound parameters. */
+    ParcelableHolder vendorSoundParameters;
+}
diff --git a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundProfile.aidl
similarity index 60%
copy from staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
copy to tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundProfile.aidl
index 18a2eae..27628eb 100644
--- a/staging/security/see/storage/aidl/android/hardware/security/see/storage/FileMode.aidl
+++ b/tv/mediaquality/aidl/android/hardware/tv/mediaquality/SoundProfile.aidl
@@ -1,5 +1,5 @@
 /*
- * Copyright 2024 The Android Open Source Project
+ * Copyright (C) 2024 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.
@@ -13,15 +13,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package android.hardware.security.see.storage;
 
-enum FileMode {
-    /** The file may only be read from. */
-    READ_ONLY,
+package android.hardware.tv.mediaquality;
 
-    /** The file may only be written to. */
-    WRITE_ONLY,
+import android.hardware.tv.mediaquality.SoundParameters;
 
-    /** The file may be both read from and written to. */
-    READ_WRITE,
+/**
+ * Sound profile that includes all the parameters.
+ */
+@VintfStability
+parcelable SoundProfile {
+    long soundProfileId;
+
+    /* Sound parameters that associate with the id. */
+    SoundParameters parameters;
 }
diff --git a/tv/mediaquality/aidl/default/hal/media_quality_hal_impl.rs b/tv/mediaquality/aidl/default/hal/media_quality_hal_impl.rs
index 8769804..a579e66 100644
--- a/tv/mediaquality/aidl/default/hal/media_quality_hal_impl.rs
+++ b/tv/mediaquality/aidl/default/hal/media_quality_hal_impl.rs
@@ -20,17 +20,36 @@
     IMediaQualityCallback::IMediaQualityCallback,
     AmbientBacklightEvent::AmbientBacklightEvent,
     AmbientBacklightSettings::AmbientBacklightSettings,
+    IPictureProfileAdjustmentListener::IPictureProfileAdjustmentListener,
+    IPictureProfileChangedListener::IPictureProfileChangedListener,
+    PictureParameter::PictureParameter,
+    PictureParameters::PictureParameters,
+    ISoundProfileAdjustmentListener::ISoundProfileAdjustmentListener,
+    ISoundProfileChangedListener::ISoundProfileChangedListener,
+    SoundParameter::SoundParameter,
+    SoundParameters::SoundParameters,
 };
-use binder::Interface;
+use binder::{Interface, ParcelableHolder, Strong};
 use std::sync::{Arc, Mutex};
 use std::thread;
-use binder::Strong;
 
 /// Defined so we can implement the IMediaQuality AIDL interface.
 pub struct MediaQualityService {
     callback: Arc<Mutex<Option<Strong<dyn IMediaQualityCallback>>>>,
     ambient_backlight_enabled: Arc<Mutex<bool>>,
-    ambient_backlight_detector_settings: Arc<Mutex<AmbientBacklightSettings>>
+    ambient_backlight_detector_settings: Arc<Mutex<AmbientBacklightSettings>>,
+    auto_pq_supported: Arc<Mutex<bool>>,
+    auto_pq_enabled: Arc<Mutex<bool>>,
+    auto_sr_supported: Arc<Mutex<bool>>,
+    auto_sr_enabled: Arc<Mutex<bool>>,
+    auto_aq_supported: Arc<Mutex<bool>>,
+    auto_aq_enabled: Arc<Mutex<bool>>,
+    picture_profile_adjustment_listener:
+            Arc<Mutex<Option<Strong<dyn IPictureProfileAdjustmentListener>>>>,
+    sound_profile_adjustment_listener:
+            Arc<Mutex<Option<Strong<dyn ISoundProfileAdjustmentListener>>>>,
+    picture_profile_changed_listener: Arc<Mutex<Option<Strong<dyn IPictureProfileChangedListener>>>>,
+    sound_profile_changed_listener: Arc<Mutex<Option<Strong<dyn ISoundProfileChangedListener>>>>,
 }
 
 impl MediaQualityService {
@@ -42,6 +61,16 @@
             ambient_backlight_enabled: Arc::new(Mutex::new(true)),
             ambient_backlight_detector_settings:
                     Arc::new(Mutex::new(AmbientBacklightSettings::default())),
+            auto_pq_supported: Arc::new(Mutex::new(false)),
+            auto_pq_enabled: Arc::new(Mutex::new(false)),
+            auto_sr_supported: Arc::new(Mutex::new(false)),
+            auto_sr_enabled: Arc::new(Mutex::new(false)),
+            auto_aq_supported: Arc::new(Mutex::new(false)),
+            auto_aq_enabled: Arc::new(Mutex::new(false)),
+            picture_profile_adjustment_listener: Arc::new(Mutex::new(None)),
+            sound_profile_adjustment_listener: Arc::new(Mutex::new(None)),
+            picture_profile_changed_listener: Arc::new(Mutex::new(None)),
+            sound_profile_changed_listener: Arc::new(Mutex::new(None)),
         }
     }
 }
@@ -111,4 +140,137 @@
         let ambient_backlight_enabled = self.ambient_backlight_enabled.lock().unwrap();
         Ok(*ambient_backlight_enabled)
     }
+
+    fn isAutoPqSupported(&self) -> binder::Result<bool> {
+        let auto_pq_supported = self.auto_pq_supported.lock().unwrap();
+        Ok(*auto_pq_supported)
+    }
+
+    fn getAutoPqEnabled(&self) -> binder::Result<bool> {
+        let auto_pq_enabled = self.auto_pq_enabled.lock().unwrap();
+        Ok(*auto_pq_enabled)
+    }
+
+    fn setAutoPqEnabled(&self, enabled: bool) -> binder::Result<()> {
+        let mut auto_pq_enabled = self.auto_pq_enabled.lock().unwrap();
+        *auto_pq_enabled = enabled;
+        if enabled {
+            println!("Enable auto picture quality");
+        } else {
+            println!("Disable auto picture quality");
+        }
+        Ok(())
+    }
+
+    fn isAutoSrSupported(&self) -> binder::Result<bool> {
+        let auto_sr_supported = self.auto_sr_supported.lock().unwrap();
+        Ok(*auto_sr_supported)
+    }
+
+    fn getAutoSrEnabled(&self) -> binder::Result<bool> {
+        let auto_sr_enabled = self.auto_sr_enabled.lock().unwrap();
+        Ok(*auto_sr_enabled)
+    }
+
+    fn setAutoSrEnabled(&self, enabled: bool) -> binder::Result<()> {
+        let mut auto_sr_enabled = self.auto_sr_enabled.lock().unwrap();
+        *auto_sr_enabled = enabled;
+        if enabled {
+            println!("Enable auto super resolution");
+        } else {
+            println!("Disable auto super resolution");
+        }
+        Ok(())
+    }
+
+    fn isAutoAqSupported(&self) -> binder::Result<bool> {
+        let auto_aq_supported = self.auto_aq_supported.lock().unwrap();
+        Ok(*auto_aq_supported)
+    }
+
+    fn getAutoAqEnabled(&self) -> binder::Result<bool> {
+        let auto_aq_enabled = self.auto_aq_enabled.lock().unwrap();
+        Ok(*auto_aq_enabled)
+    }
+
+    fn setAutoAqEnabled(&self, enabled: bool) -> binder::Result<()> {
+        let mut auto_aq_enabled = self.auto_aq_enabled.lock().unwrap();
+        *auto_aq_enabled = enabled;
+        if enabled {
+            println!("Enable auto audio quality");
+        } else {
+            println!("Disable auto audio quality");
+        }
+        Ok(())
+    }
+
+    fn getPictureProfileListener(&self) -> binder::Result<binder::Strong<dyn IPictureProfileChangedListener>> {
+        println!("getPictureProfileListener");
+        let listener = self.picture_profile_changed_listener.lock().unwrap();
+        listener.clone().ok_or(binder::StatusCode::UNKNOWN_ERROR.into())
+    }
+
+    fn setPictureProfileAdjustmentListener(
+        &self,
+        picture_profile_adjustment_listener: &Strong<dyn IPictureProfileAdjustmentListener>
+    ) -> binder::Result<()> {
+        println!("Received picture profile adjustment");
+        let mut listener = self.picture_profile_adjustment_listener.lock().unwrap();
+        *listener = Some(picture_profile_adjustment_listener.clone());
+        Ok(())
+    }
+
+    fn getPictureParameters(&self, id: i64) -> binder::Result<PictureParameters>{
+        let picture_parameters = match id {
+            1 => {
+                vec![
+                    PictureParameter::Brightness(0.5),
+                    PictureParameter::Contrast(50),
+                ]
+            },
+            _ => vec![]
+        };
+
+        let picture_params = PictureParameters {
+            pictureParameters: picture_parameters,
+            vendorPictureParameters: ParcelableHolder::default(),
+        };
+
+        Ok(picture_params)
+    }
+
+    fn getSoundProfileListener(&self) -> binder::Result<binder::Strong<dyn ISoundProfileChangedListener>> {
+        println!("getSoundProfileListener");
+        let listener = self.sound_profile_changed_listener.lock().unwrap();
+        listener.clone().ok_or(binder::StatusCode::UNKNOWN_ERROR.into())
+    }
+
+    fn setSoundProfileAdjustmentListener(
+        &self,
+        sound_profile_adjustment_listener: &Strong<dyn ISoundProfileAdjustmentListener>
+    ) -> binder::Result<()> {
+        println!("Received sound profile adjustment");
+        let mut listener = self.sound_profile_adjustment_listener.lock().unwrap();
+        *listener = Some(sound_profile_adjustment_listener.clone());
+        Ok(())
+    }
+
+    fn getSoundParameters(&self, id: i64) -> binder::Result<SoundParameters>{
+        let sound_parameters = match id {
+            1 => {
+                vec![
+                    SoundParameter::Balance(50),
+                    SoundParameter::Bass(50),
+                ]
+            },
+            _ => vec![]
+        };
+
+        let sound_params = SoundParameters {
+            soundParameters: sound_parameters,
+            vendorSoundParameters: ParcelableHolder::default(),
+        };
+
+        Ok(sound_params)
+    }
 }
diff --git a/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp b/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
index c11ebcb..c1cc898 100644
--- a/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
+++ b/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
@@ -20,7 +20,14 @@
 #include <aidl/android/hardware/tv/mediaquality/AmbientBacklightEvent.h>
 #include <aidl/android/hardware/tv/mediaquality/AmbientBacklightSettings.h>
 #include <aidl/android/hardware/tv/mediaquality/BnMediaQualityCallback.h>
+#include <aidl/android/hardware/tv/mediaquality/BnPictureProfileAdjustmentListener.h>
+#include <aidl/android/hardware/tv/mediaquality/BnSoundProfileAdjustmentListener.h>
 #include <aidl/android/hardware/tv/mediaquality/IMediaQuality.h>
+#include <aidl/android/hardware/tv/mediaquality/PictureParameters.h>
+#include <aidl/android/hardware/tv/mediaquality/PictureProfile.h>
+#include <aidl/android/hardware/tv/mediaquality/SoundParameters.h>
+#include <aidl/android/hardware/tv/mediaquality/SoundProfile.h>
+
 #include <android/binder_auto_utils.h>
 #include <android/binder_manager.h>
 #include <binder/IServiceManager.h>
@@ -32,7 +39,13 @@
 using aidl::android::hardware::tv::mediaquality::AmbientBacklightSettings;
 using aidl::android::hardware::tv::mediaquality::AmbientBacklightSource;
 using aidl::android::hardware::tv::mediaquality::BnMediaQualityCallback;
+using aidl::android::hardware::tv::mediaquality::BnPictureProfileAdjustmentListener;
+using aidl::android::hardware::tv::mediaquality::BnSoundProfileAdjustmentListener;
 using aidl::android::hardware::tv::mediaquality::IMediaQuality;
+using aidl::android::hardware::tv::mediaquality::PictureParameters;
+using aidl::android::hardware::tv::mediaquality::PictureProfile;
+using aidl::android::hardware::tv::mediaquality::SoundParameters;
+using aidl::android::hardware::tv::mediaquality::SoundProfile;
 using android::ProcessState;
 using android::String16;
 using ndk::ScopedAStatus;
@@ -55,6 +68,36 @@
     std::function<void(const AmbientBacklightEvent& event)> on_hal_event_cb_;
 };
 
+class PictureProfileAdjustmentListener : public BnPictureProfileAdjustmentListener {
+  public:
+    explicit PictureProfileAdjustmentListener(
+            const std::function<void(const PictureProfile& pictureProfile)>&
+                    on_hal_picture_profile_adjust)
+        : on_hal_picture_profile_adjust_(on_hal_picture_profile_adjust) {}
+    ScopedAStatus onPictureProfileAdjusted(const PictureProfile& pictureProfile) override {
+        on_hal_picture_profile_adjust_(pictureProfile);
+        return ScopedAStatus::ok();
+    }
+
+  private:
+    std::function<void(const PictureProfile& pictureProfile)> on_hal_picture_profile_adjust_;
+};
+
+class SoundProfileAdjustmentListener : public BnSoundProfileAdjustmentListener {
+  public:
+    explicit SoundProfileAdjustmentListener(
+            const std::function<void(const SoundProfile& soundProfile)>&
+                    on_hal_sound_profile_adjust)
+        : on_hal_sound_profile_adjust_(on_hal_sound_profile_adjust) {}
+    ScopedAStatus onSoundProfileAdjusted(const SoundProfile& soundProfile) override {
+        on_hal_sound_profile_adjust_(soundProfile);
+        return ScopedAStatus::ok();
+    }
+
+  private:
+    std::function<void(const SoundProfile& soundProfile)> on_hal_sound_profile_adjust_;
+};
+
 class MediaQualityAidl : public testing::TestWithParam<std::string> {
   public:
     virtual void SetUp() override {
@@ -92,6 +135,34 @@
     ASSERT_OK(mediaquality->setCallback(callback));
 }
 
+TEST_P(MediaQualityAidl, TestSetPictureProfileAdjustmentListener) {
+    std::shared_ptr<PictureProfileAdjustmentListener> listener =
+            ndk::SharedRefBase::make<PictureProfileAdjustmentListener>(
+                    [](auto /*picture profile*/) { return ScopedAStatus::ok(); });
+    ASSERT_OK(mediaquality->setPictureProfileAdjustmentListener(listener));
+}
+
+TEST_P(MediaQualityAidl, TestGetPictureParameters) {
+    PictureParameters pictureParams;
+    auto result = mediaquality->getPictureParameters(1, &pictureParams);
+    ASSERT_TRUE(result.isOk());
+    ASSERT_EQ(pictureParams.pictureParameters.size(), 2);
+}
+
+TEST_P(MediaQualityAidl, TestSetSoundProfileAdjustmentListener) {
+    std::shared_ptr<SoundProfileAdjustmentListener> listener =
+            ndk::SharedRefBase::make<SoundProfileAdjustmentListener>(
+                    [](auto /*sound profile*/) { return ScopedAStatus::ok(); });
+    ASSERT_OK(mediaquality->setSoundProfileAdjustmentListener(listener));
+}
+
+TEST_P(MediaQualityAidl, TestGetSoundParameters) {
+    SoundParameters soundParams;
+    auto result = mediaquality->getSoundParameters(1, &soundParams);
+    ASSERT_TRUE(result.isOk());
+    ASSERT_EQ(soundParams.soundParameters.size(), 2);
+}
+
 TEST_P(MediaQualityAidl, TestSetAmbientBacklightDetector) {
     AmbientBacklightSettings in_settings = {
             .packageName = "com.android.mediaquality",
@@ -105,6 +176,48 @@
     ASSERT_OK(mediaquality->setAmbientBacklightDetector(in_settings));
 }
 
+TEST_P(MediaQualityAidl, TestIsAutoPqSupported) {
+    bool supported;
+    ASSERT_OK(mediaquality->isAutoPqSupported(&supported));
+}
+
+TEST_P(MediaQualityAidl, TestGetAutoPqEnabled) {
+    bool enabled;
+    ASSERT_OK(mediaquality->getAutoPqEnabled(&enabled));
+}
+
+TEST_P(MediaQualityAidl, TestSetAutoPqEnabled) {
+    ASSERT_OK(mediaquality->setAutoPqEnabled(true));
+}
+
+TEST_P(MediaQualityAidl, TestIsAutoSrSupported) {
+    bool supported;
+    ASSERT_OK(mediaquality->isAutoSrSupported(&supported));
+}
+
+TEST_P(MediaQualityAidl, TestGetAutoSrEnabled) {
+    bool enabled;
+    ASSERT_OK(mediaquality->getAutoSrEnabled(&enabled));
+}
+
+TEST_P(MediaQualityAidl, TestSetAutoSrEnabled) {
+    ASSERT_OK(mediaquality->setAutoSrEnabled(true));
+}
+
+TEST_P(MediaQualityAidl, TestIsAutoAqSupported) {
+    bool supported;
+    ASSERT_OK(mediaquality->isAutoAqSupported(&supported));
+}
+
+TEST_P(MediaQualityAidl, TestGetAutoAqEnabled) {
+    bool enabled;
+    ASSERT_OK(mediaquality->getAutoAqEnabled(&enabled));
+}
+
+TEST_P(MediaQualityAidl, TestSetAutoAqEnabled) {
+    ASSERT_OK(mediaquality->setAutoAqEnabled(true));
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(MediaQualityAidl);
 
 INSTANTIATE_TEST_SUITE_P(
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 1af0d65..6482eac 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
@@ -94,7 +94,7 @@
    */
   @PropagateAllowBlocking android.hardware.wifi.IWifiApIface createApOrBridgedApIface(in android.hardware.wifi.IfaceConcurrencyType iface, in android.hardware.wifi.common.OuiKeyedData[] vendorData);
   void setVoipMode(in android.hardware.wifi.IWifiChip.VoipMode mode);
-  @PropagateAllowBlocking android.hardware.wifi.IWifiApIface createApOrBridgedApIfaceWithParams(in android.hardware.wifi.ApIfaceParams params);
+  @PropagateAllowBlocking android.hardware.wifi.IWifiApIface createApOrBridgedApIfaceWithParams(in android.hardware.wifi.IWifiChip.ApIfaceParams params);
   const int NO_POWER_CAP_CONSTANT = 0x7FFFFFFF;
   @Backing(type="int") @VintfStability
   enum FeatureSetMask {
@@ -191,4 +191,10 @@
     HIGH_THROUGHPUT = 2,
     LOW_POWER = 3,
   }
+  @VintfStability
+  parcelable ApIfaceParams {
+    android.hardware.wifi.IfaceConcurrencyType ifaceType;
+    boolean usesMlo;
+    @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+  }
 }
diff --git a/wifi/aidl/android/hardware/wifi/ApIfaceParams.aidl b/wifi/aidl/android/hardware/wifi/ApIfaceParams.aidl
deleted file mode 100644
index f075b72..0000000
--- a/wifi/aidl/android/hardware/wifi/ApIfaceParams.aidl
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (C) 2024 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;
-
-import android.hardware.wifi.IfaceConcurrencyType;
-import android.hardware.wifi.common.OuiKeyedData;
-
-/**
- * Parameters to use for setting up the access point interfaces.
- */
-@VintfStability
-parcelable ApIfaceParams {
-    /**
-     * IfaceConcurrencyType to be created. Takes one of
-     * |IfaceConcurrencyType.AP| or |IfaceConcurrencyType.AP_BRIDGED|
-     */
-    IfaceConcurrencyType ifaceType;
-    /**
-     * Whether the current iface will be operated on Multi-links on the one MLD device (MLO).
-     */
-    boolean usesMlo;
-    /**
-     * Optional vendor-specific configuration parameters.
-     */
-    @nullable OuiKeyedData[] vendorData;
-}
diff --git a/wifi/aidl/android/hardware/wifi/IWifiChip.aidl b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
index 04f31d2..78508cf 100644
--- a/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
+++ b/wifi/aidl/android/hardware/wifi/IWifiChip.aidl
@@ -17,7 +17,6 @@
 package android.hardware.wifi;
 
 import android.hardware.wifi.AfcChannelAllowance;
-import android.hardware.wifi.ApIfaceParams;
 import android.hardware.wifi.IWifiApIface;
 import android.hardware.wifi.IWifiChipEventCallback;
 import android.hardware.wifi.IWifiNanIface;
@@ -1222,6 +1221,26 @@
     void setVoipMode(in VoipMode mode);
 
     /**
+     * Parameters for setting up access point (AP) interfaces.
+     */
+    @VintfStability
+    parcelable ApIfaceParams {
+        /**
+         * IfaceConcurrencyType to be created. Takes one of
+         * |IfaceConcurrencyType.AP| or |IfaceConcurrencyType.AP_BRIDGED|
+         */
+        IfaceConcurrencyType ifaceType;
+        /**
+         * Whether the current iface will be operated on Multi-links on the one MLD device (MLO).
+         */
+        boolean usesMlo;
+        /**
+         * Optional vendor-specific configuration parameters.
+         */
+        @nullable OuiKeyedData[] vendorData;
+    }
+
+    /**
      * Create an AP or bridged AP iface on the chip based on ApIfaceParamss.
      *
      * Depending on the mode the chip is configured in, the interface creation
diff --git a/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/IHostapd.aidl b/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/IHostapd.aidl
index ff941fd..3898bb8 100644
--- a/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/IHostapd.aidl
+++ b/wifi/hostapd/aidl/aidl_api/android.hardware.wifi.hostapd/current/android/hardware/wifi/hostapd/IHostapd.aidl
@@ -40,4 +40,5 @@
   void removeAccessPoint(in String ifaceName);
   void setDebugParams(in android.hardware.wifi.hostapd.DebugLevel level);
   oneway void terminate();
+  void removeLinkFromMultipleLinkBridgedApIface(in String ifaceName, in String linkIdentity);
 }
diff --git a/wifi/hostapd/aidl/android/hardware/wifi/hostapd/IHostapd.aidl b/wifi/hostapd/aidl/android/hardware/wifi/hostapd/IHostapd.aidl
index d2f4795..cd552ab 100644
--- a/wifi/hostapd/aidl/android/hardware/wifi/hostapd/IHostapd.aidl
+++ b/wifi/hostapd/aidl/android/hardware/wifi/hostapd/IHostapd.aidl
@@ -103,4 +103,22 @@
      * wait to be restarted.
      */
     oneway void terminate();
+
+    /**
+     * Removes an existing link from multiple link device which the current AP resides on.
+     *
+     * The multiple link device is an access point which was added by |IHostapd.addAccessPoint| with
+     * |IfaceParams.usesMlo| set to true.
+     *
+     * @param ifaceName Name of the interface which was added by |IHostapd.addAccessPoint|
+     * @param linkIdentity the identity of the link which associated to the multiple link device
+     * that the current AP resides on. The link identity should be one of the identities provided in
+     * |IfaceParams.instanceIdentities| when this iface was created.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |HostapdStatusCode.FAILURE_UNKNOWN|,
+     *         |HostapdStatusCode.FAILURE_ARGS_INVALID| when the linkIdentity mis-matches one of the
+     *             identities provided in |IfaceParams.instanceIdentities|.
+     *         |HostapdStatusCode.FAILURE_IFACE_UNKNOWN| when current existing AP isn't using mlo.
+     */
+    void removeLinkFromMultipleLinkBridgedApIface(in String ifaceName, in String linkIdentity);
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
index d54e44c..c584d57 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
@@ -79,6 +79,9 @@
    */
   void provisionDiscovery(in byte[] peerAddress, in android.hardware.wifi.supplicant.WpsProvisionMethod provisionMethod);
   void registerCallback(in android.hardware.wifi.supplicant.ISupplicantP2pIfaceCallback callback);
+  /**
+   * @deprecated This method is deprecated from AIDL v4, newer HALs should use reinvokePersistentGroup.
+   */
   void reinvoke(in int persistentNetworkId, in byte[] peerAddress);
   void reject(in byte[] peerAddress);
   void removeBonjourService(in byte[] query);
@@ -132,6 +135,9 @@
   int startUsdBasedServiceAdvertisement(in android.hardware.wifi.supplicant.P2pUsdBasedServiceAdvertisementConfig serviceAdvertisementConfig);
   void stopUsdBasedServiceAdvertisement(in int sessionId);
   void provisionDiscoveryWithParams(in android.hardware.wifi.supplicant.P2pProvisionDiscoveryParams params);
+  android.hardware.wifi.supplicant.P2pDirInfo getDirInfo();
+  int validateDirInfo(in android.hardware.wifi.supplicant.P2pDirInfo dirInfo);
+  void reinvokePersistentGroup(in android.hardware.wifi.supplicant.P2pReinvokePersistentGroupParams reinvokeGroupParams);
   const long P2P_FEATURE_V2 = (1 << 0) /* 1 */;
   const long P2P_FEATURE_PCC_MODE_WPA3_COMPATIBILITY = (1 << 1) /* 2 */;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
index 917668e..2704e5c 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
@@ -103,5 +103,12 @@
   android.hardware.wifi.supplicant.QosPolicyScsRequestStatus[] removeQosPolicyForScs(in byte[] scsPolicyIds);
   void configureMscs(in android.hardware.wifi.supplicant.MscsParams params);
   void disableMscs();
+  android.hardware.wifi.supplicant.UsdCapabilities getUsdCapabilities();
+  int startUsdPublish(in int cmdId, in android.hardware.wifi.supplicant.UsdPublishConfig usdPublishConfig);
+  int startUsdSubscribe(in int cmdId, in android.hardware.wifi.supplicant.UsdSubscribeConfig usdSubscribeConfig);
+  void updateUsdPublish(in int publishId, in byte[] serviceSpecificInfo);
+  void cancelUsdPublish(in int publishId);
+  void cancelUsdSubscribe(in int subscribeId);
+  void sendUsdMessage(in android.hardware.wifi.supplicant.UsdMessageInfo messageInfo);
   const int MAX_POLICIES_PER_QOS_SCS_REQUEST = 16;
 }
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 e96b386..1eb07d5 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
@@ -82,6 +82,15 @@
   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);
+  oneway void onUsdPublishStarted(in int cmdId, in int publishId);
+  oneway void onUsdSubscribeStarted(in int cmdId, in int subscribeId);
+  oneway void onUsdPublishConfigFailed(in int cmdId);
+  oneway void onUsdSubscribeConfigFailed(in int cmdId);
+  oneway void onUsdPublishTerminated(in int publishId, in android.hardware.wifi.supplicant.UsdReasonCode reasonCode);
+  oneway void onUsdSubscribeTerminated(in int subscribeId, in android.hardware.wifi.supplicant.UsdReasonCode reasonCode);
+  oneway void onUsdPublishReplied(in android.hardware.wifi.supplicant.UsdServiceDiscoveryInfo info);
+  oneway void onUsdServiceDiscovered(in android.hardware.wifi.supplicant.UsdServiceDiscoveryInfo info);
+  oneway void onUsdMessageReceived(in android.hardware.wifi.supplicant.UsdMessageInfo messageInfo);
   @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 8bda324..05226c8 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
@@ -40,4 +40,5 @@
   byte tidsDownlinkMap;
   @nullable byte[6] apLinkMacAddress;
   int frequencyMHz;
+  android.hardware.wifi.supplicant.WifiChannelWidthInMhz channelBandwidth;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
index 88dd740..a88a829 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
@@ -43,4 +43,7 @@
   @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
   int pairingBootstrappingMethod;
   @nullable String password;
+  int frequencyMHz;
+  boolean authorizeConnectionFromPeer;
+  @nullable String groupInterfaceName;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
index 68cde9e..184fbd0 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
@@ -46,4 +46,5 @@
   byte[] vendorElemBytes;
   @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
   int pairingBootstrappingMethods;
+  @nullable android.hardware.wifi.supplicant.P2pDirInfo dirInfo;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDirInfo.aidl
similarity index 83%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDirInfo.aidl
index 50e1bbb..2c55410 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pDirInfo.aidl
@@ -31,10 +31,16 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable P2pDirInfo {
+  android.hardware.wifi.supplicant.P2pDirInfo.CipherVersion cipherVersion;
+  byte[6] deviceInterfaceMacAddress;
+  byte[] nonce;
+  byte[] dirTag;
+  @Backing(type="int") @VintfStability
+  enum CipherVersion {
+    NONE,
+    DIRA_CIPHER_VERSION_128_BIT,
+  }
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
index 6e83277..182c091 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
@@ -39,4 +39,5 @@
   const int BOOTSTRAPPING_DISPLAY_PASSPHRASE = (1 << 2) /* 4 */;
   const int BOOTSTRAPPING_KEYPAD_PINCODE = (1 << 3) /* 8 */;
   const int BOOTSTRAPPING_KEYPAD_PASSPHRASE = (1 << 4) /* 16 */;
+  const int BOOTSTRAPPING_OUT_OF_BAND = (1 << 5) /* 32 */;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl
similarity index 88%
rename from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
rename to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl
index 50e1bbb..0743a64 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl
@@ -31,10 +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.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable P2pReinvokePersistentGroupParams {
+  byte[6] peerMacAddress;
+  int persistentNetworkId;
+  int deviceIdentityEntryId;
 }
diff --git a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
index d7ff798..8675ab3 100644
--- a/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
@@ -46,4 +46,5 @@
   FAILURE_NETWORK_UNKNOWN,
   FAILURE_UNSUPPORTED,
   FAILURE_ONGOING_REQUEST,
+  FAILURE_DATA_NOT_AVAILABLE,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdBaseConfig.aidl
similarity index 83%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdBaseConfig.aidl
index 50e1bbb..8d23922 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdBaseConfig.aidl
@@ -31,10 +31,15 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdBaseConfig {
+  @utf8InCpp String serviceName;
+  android.hardware.wifi.supplicant.UsdServiceProtoType serviceProtoType;
+  byte[] serviceSpecificInfo;
+  @nullable byte[] txMatchFilter;
+  @nullable byte[] rxMatchfilter;
+  int ttlSec;
+  int defaultFreqMhz;
+  int[] freqsMhz;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdCapabilities.aidl
similarity index 84%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdCapabilities.aidl
index 50e1bbb..1c5ad67 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdCapabilities.aidl
@@ -31,10 +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.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdCapabilities {
+  boolean isUsdPublisherSupported;
+  boolean isUsdSubscriberSupported;
+  int maxLocalSsiLengthBytes;
+  int maxServiceNameLengthBytes;
+  int maxMatchFilterLengthBytes;
+  int maxNumPublishSessions;
+  int maxNumSubscribeSessions;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdMessageInfo.aidl
similarity index 88%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdMessageInfo.aidl
index 50e1bbb..40468bd 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdMessageInfo.aidl
@@ -31,10 +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.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdMessageInfo {
+  int ownId;
+  int peerId;
+  byte[6] peerMacAddress;
+  byte[] message;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishConfig.aidl
similarity index 78%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishConfig.aidl
index 50e1bbb..791de52 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishConfig.aidl
@@ -31,10 +31,17 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdPublishConfig {
+  android.hardware.wifi.supplicant.UsdBaseConfig usdBaseConfig;
+  android.hardware.wifi.supplicant.UsdPublishConfig.PublishType publishType;
+  boolean isFsd;
+  int announcementPeriodMillis;
+  android.hardware.wifi.supplicant.UsdPublishTransmissionType transmissionType;
+  enum PublishType {
+    SOLICITED_ONLY = 0,
+    UNSOLICITED_ONLY = 1,
+    SOLICITED_AND_UNSOLICITED = 2,
+  }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl
index 50e1bbb..9486cd0 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum UsdPublishTransmissionType {
+  UNICAST = 0,
+  MULTICAST = 1,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdReasonCode.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdReasonCode.aidl
index 50e1bbb..0600def 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdReasonCode.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum UsdReasonCode {
+  FAILURE_UNKNOWN = 0,
+  TIMEOUT = 1,
+  USER_REQUESTED = 2,
+  INVALID_ARGS = 3,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl
similarity index 85%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl
index 50e1bbb..3940ece 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl
@@ -31,10 +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.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdServiceDiscoveryInfo {
+  int ownId;
+  int peerId;
+  byte[6] peerMacAddress;
+  byte[] matchFilter;
+  android.hardware.wifi.supplicant.UsdServiceProtoType protoType;
+  byte[] serviceSpecificInfo;
+  boolean isFsd;
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl
similarity index 87%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl
index 50e1bbb..4d4a4f5 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl
@@ -31,10 +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.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum UsdServiceProtoType {
+  UNKNOWN = 0,
+  GENERIC = 1,
+  CSA_MATTER = 2,
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl
similarity index 83%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl
index 50e1bbb..6aede8c 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl
@@ -31,10 +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.wifi;
+package android.hardware.wifi.supplicant;
 @VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+parcelable UsdSubscribeConfig {
+  android.hardware.wifi.supplicant.UsdBaseConfig usdBaseConfig;
+  android.hardware.wifi.supplicant.UsdSubscribeConfig.SubscribeType subscribeType;
+  int queryPeriodMillis;
+  enum SubscribeType {
+    PASSIVE_MODE = 0,
+    ACTIVE_MODE = 1,
+  }
 }
diff --git a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl
similarity index 85%
copy from wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
copy to wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl
index 50e1bbb..e36c4f2 100644
--- a/wifi/aidl/aidl_api/android.hardware.wifi/current/android/hardware/wifi/ApIfaceParams.aidl
+++ b/wifi/supplicant/aidl/aidl_api/android.hardware.wifi.supplicant/current/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl
@@ -31,10 +31,16 @@
 // with such a backward incompatible change, it has a high risk of breaking
 // later when a module using the interface is updated, e.g., Mainline modules.
 
-package android.hardware.wifi;
-@VintfStability
-parcelable ApIfaceParams {
-  android.hardware.wifi.IfaceConcurrencyType ifaceType;
-  boolean usesMlo;
-  @nullable android.hardware.wifi.common.OuiKeyedData[] vendorData;
+package android.hardware.wifi.supplicant;
+@Backing(type="int") @VintfStability
+enum WifiChannelWidthInMhz {
+  WIDTH_INVALID = (-1) /* -1 */,
+  WIDTH_20 = 0,
+  WIDTH_40 = 1,
+  WIDTH_80 = 2,
+  WIDTH_160 = 3,
+  WIDTH_80P80 = 4,
+  WIDTH_5 = 5,
+  WIDTH_10 = 6,
+  WIDTH_320 = 7,
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
index 62f9fc3..75e65ff 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantP2pIface.aidl
@@ -25,11 +25,13 @@
 import android.hardware.wifi.supplicant.P2pAddGroupConfigurationParams;
 import android.hardware.wifi.supplicant.P2pConnectInfo;
 import android.hardware.wifi.supplicant.P2pCreateGroupOwnerInfo;
+import android.hardware.wifi.supplicant.P2pDirInfo;
 import android.hardware.wifi.supplicant.P2pDiscoveryInfo;
 import android.hardware.wifi.supplicant.P2pExtListenInfo;
 import android.hardware.wifi.supplicant.P2pFrameTypeMask;
 import android.hardware.wifi.supplicant.P2pGroupCapabilityMask;
 import android.hardware.wifi.supplicant.P2pProvisionDiscoveryParams;
+import android.hardware.wifi.supplicant.P2pReinvokePersistentGroupParams;
 import android.hardware.wifi.supplicant.P2pUsdBasedServiceAdvertisementConfig;
 import android.hardware.wifi.supplicant.P2pUsdBasedServiceDiscoveryConfig;
 import android.hardware.wifi.supplicant.WpsConfigMethods;
@@ -439,6 +441,9 @@
 
     /**
      * Reinvoke a device from a persistent group.
+     * <p>
+     * @deprecated This method is deprecated from AIDL v4, newer HALs should use
+     * reinvokePersistentGroup.
      *
      * @param persistentNetworkId Used to specify the persistent group.
      * @param peerAddress MAC address of the device to reinvoke.
@@ -1022,4 +1027,42 @@
      *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
      */
     void provisionDiscoveryWithParams(in P2pProvisionDiscoveryParams params);
+
+    /**
+     * The Device Identity Resolution (DIR) Info used to send in
+     * Bluetooth LE advertising packet for the receiving device to
+     * check if the device is a previously paired device.
+     *
+     * @return The DIR info - |P2pDirInfo|
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+     *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+     *         |SupplicantStatusCode.FAILURE_DATA_NOT_AVAILABLE|
+     */
+    P2pDirInfo getDirInfo();
+
+    /**
+     * Validate a Device Identity Resolution (DIR) Info of a P2P device.
+     * wpa_supplicant takes the |P2pDirInfo| and derives a set of Tag values based on
+     * the cached Device Identity Keys (DevIK) of all paired peers saved in the
+     * configuration file. If a derived Tag value matches the Tag value received in the
+     * |P2pDirInfo|, the device is identified as a paired peer and returns an identifier
+     * identifying the device identity key information stored in the configuration file.
+     *
+     * @return The identifier of device identity key stored in the configuration file.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+     *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+     */
+    int validateDirInfo(in P2pDirInfo dirInfo);
+
+    /**
+     * Reinvoke a device from a persistent group.
+     *
+     * @param reinvokeGroupParams Parameters associated to reinvoke a group.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|,
+     *         |SupplicantStatusCode.FAILURE_IFACE_INVALID|
+     */
+    void reinvokePersistentGroup(in P2pReinvokePersistentGroupParams reinvokeGroupParams);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
index fb1673e..f3703e8 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIface.aidl
@@ -35,6 +35,10 @@
 import android.hardware.wifi.supplicant.QosPolicyStatus;
 import android.hardware.wifi.supplicant.RxFilterType;
 import android.hardware.wifi.supplicant.SignalPollResult;
+import android.hardware.wifi.supplicant.UsdCapabilities;
+import android.hardware.wifi.supplicant.UsdMessageInfo;
+import android.hardware.wifi.supplicant.UsdPublishConfig;
+import android.hardware.wifi.supplicant.UsdSubscribeConfig;
 import android.hardware.wifi.supplicant.WpaDriverCapabilitiesMask;
 import android.hardware.wifi.supplicant.WpsConfigMethods;
 
@@ -877,4 +881,87 @@
      *         |SupplicantStatusCode.FAILURE_UNKNOWN|
      */
     void disableMscs();
+
+    /**
+     * Retrieve capabilities related to Unsynchronized Service Discovery (USD).
+     *
+     * @return Instance of |UsdCapabilities| containing the capability info.
+     */
+    UsdCapabilities getUsdCapabilities();
+
+    /**
+     * Start a USD publish session. Triggers a response via
+     * |ISupplicantStaIfaceCallback.onUsdPublishStarted| if successful, or
+     * |ISupplicantStaIfaceCallback.onUsdPublishConfigFailed| if failed.
+     *
+     * @param cmdId Identifier for this request. Will be returned in the callback to identify
+     *              the request.
+     * @param usdPublishConfig Parameters for the requested publish session.
+     * @return Publish ID identifying the publish session. This ID will also be returned in the
+               onStarted callback when the session setup is completed successfully.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    int startUsdPublish(in int cmdId, in UsdPublishConfig usdPublishConfig);
+
+    /**
+     * Start a USD subscribe session. Triggers a response via
+     * |ISupplicantStaIfaceCallback.onUsdSubscribeStarted| if successful, or
+     * |ISupplicantStaIfaceCallback.onUsdSubscribeConfigFailed| if failed.
+     *
+     * @param cmdId Identifier for this request. Will be returned in the callback to identify
+     *              the request.
+     * @param usdSubscribeConfig Parameters for the requested subscribe session.
+     * @return Subscribe ID identifying the subscribe session. This ID will also be returned in the
+               onStarted callback when the session setup is completed successfully.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    int startUsdSubscribe(in int cmdId, in UsdSubscribeConfig usdSubscribeConfig);
+
+    /**
+     * Update the service-specific info for an active publish session.
+     *
+     * @param publishId Identifier for the active publish session.
+     * @param serviceSpecificInfo Byte array containing the service-specific info. Note that the
+     *                            maximum info length is |UsdCapabilities.maxLocalSsiLengthBytes|.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    void updateUsdPublish(in int publishId, in byte[] serviceSpecificInfo);
+
+    /**
+     * Cancel an existing USD publish session. |ISupplicantStaIfaceCallback.onUsdPublishTerminated|
+     * will be called upon completion.
+     *
+     * @param publishId Identifier for the publish session to cancel.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    void cancelUsdPublish(in int publishId);
+
+    /**
+     * Cancel an existing USD subscribe session.
+     * |ISupplicantStaIfaceCallback.onUsdSubscribeTerminated| will be called upon completion.
+     *
+     * @param subscribeId Identifier for the subscribe session to cancel.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    void cancelUsdSubscribe(in int subscribeId);
+
+    /**
+     * Send a message to a peer device across an active USD link.
+     *
+     * @param messageInfo Information for the message to be sent.
+     * @throws ServiceSpecificException with one of the following values:
+     *         |SupplicantStatusCode.FAILURE_UNKNOWN|
+     *         |SupplicantStatusCode.FAILURE_UNSUPPORTED|
+     */
+    void sendUsdMessage(in UsdMessageInfo messageInfo);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
index e5e2e84..6a3f299 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/ISupplicantStaIfaceCallback.aidl
@@ -36,6 +36,9 @@
 import android.hardware.wifi.supplicant.StaIfaceCallbackState;
 import android.hardware.wifi.supplicant.StaIfaceReasonCode;
 import android.hardware.wifi.supplicant.SupplicantStateChangeData;
+import android.hardware.wifi.supplicant.UsdMessageInfo;
+import android.hardware.wifi.supplicant.UsdReasonCode;
+import android.hardware.wifi.supplicant.UsdServiceDiscoveryInfo;
 import android.hardware.wifi.supplicant.WpsConfigError;
 import android.hardware.wifi.supplicant.WpsErrorIndication;
 
@@ -416,4 +419,80 @@
      *
      */
     void onPmkSaCacheAdded(in PmkSaCacheData pmkSaData);
+
+    /**
+     * Called in response to |ISupplicantStaIface.startUsdPublish| to indicate that the
+     * publish session was started successfully.
+     *
+     * @param cmdId Identifier for the original request.
+     * @param publishId Identifier for the publish session.
+     */
+    void onUsdPublishStarted(in int cmdId, in int publishId);
+
+    /**
+     * Called in response to |ISupplicantStaIface.startUsdSubscribe| to indicate that the
+     * subscribe session was started successfully.
+     *
+     * @param cmdId Identifier for the original request.
+     * @param subscribeId Identifier for the subscribe session.
+     */
+    void onUsdSubscribeStarted(in int cmdId, in int subscribeId);
+
+    /**
+     * Called in response to |ISupplicantStaIface.startUsdPublish| to indicate that the
+     * publish session could not be configured.
+     *
+     * @param cmdId Identifier for the original request.
+     */
+    void onUsdPublishConfigFailed(in int cmdId);
+
+    /**
+     * Called in response to |ISupplicantStaIface.startUsdSubscribe| to indicate that the
+     * subscribe session could not be configured.
+     *
+     * @param cmdId Identifier for the original request.
+     */
+    void onUsdSubscribeConfigFailed(in int cmdId);
+
+    /**
+     * Called in response to |ISupplicantStaIface.cancelUsdPublish| to indicate that the session
+     * was cancelled successfully. May also be called unsolicited if the session terminated
+     * by supplicant.
+     *
+     * @param publishId Identifier for the publish session.
+     * @param reasonCode Code indicating the reason for the session cancellation.
+     */
+    void onUsdPublishTerminated(in int publishId, in UsdReasonCode reasonCode);
+
+    /**
+     * Called in response to |ISupplicantStaIface.cancelUsdSubscribe| to indicate that the session
+     * was cancelled successfully. May also be called unsolicited if the session terminated
+     * by supplicant.
+     *
+     * @param subscribeId Identifier for the subscribe session.
+     * @param reasonCode Code indicating the reason for the session cancellation.
+     */
+    void onUsdSubscribeTerminated(in int subscribeId, in UsdReasonCode reasonCode);
+
+    /**
+     * Indicates that the publisher sent solicited publish message to the subscriber.
+     *
+     * @param info Instance of |UsdServiceDiscoveryInfo| containing information about the reply.
+     */
+    void onUsdPublishReplied(in UsdServiceDiscoveryInfo info);
+
+    /**
+     * Indicates that a publisher was discovered. Only called if this device is acting as a
+     * subscriber.
+     *
+     * @param info Instance of |UsdServiceDiscoveryInfo| containing information about the service.
+     */
+    void onUsdServiceDiscovered(in UsdServiceDiscoveryInfo info);
+
+    /**
+     * Indicates that a message was received on an active USD link.
+     *
+     * @param messageInfo Information about the message that was received.
+     */
+    void onUsdMessageReceived(in UsdMessageInfo messageInfo);
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
index 0b4d66e..6215263 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/MloLink.aidl
@@ -16,6 +16,8 @@
 
 package android.hardware.wifi.supplicant;
 
+import android.hardware.wifi.supplicant.WifiChannelWidthInMhz;
+
 /**
  * Multi-Link Operation (MLO) Link IEEE Std 802.11-be.
  * The information for MLO link needed by 802.11be standard.
@@ -66,4 +68,8 @@
      * Frequency on which the link operates in MHz.
      */
     int frequencyMHz;
+    /**
+     * Channel bandwidth
+     */
+    WifiChannelWidthInMhz channelBandwidth;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
index 8f3c596..6467436 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pConnectInfo.aidl
@@ -25,7 +25,8 @@
 @VintfStability
 parcelable P2pConnectInfo {
     /**
-     * MAC address of the device to connect to.
+     * MAC address of the peer device to connect to or to authorize a connect
+     * request.
      */
     byte[6] peerAddress;
 
@@ -82,4 +83,23 @@
      * null otherwise.
      */
     @nullable String password;
+
+    /**
+     * Channel frequency in MHz to start group formation,
+     * join an existing group owner or authorize a connection request.
+     */
+    int frequencyMHz;
+
+    /**
+     * Used to authorize a connection request from the Peer device.
+     * The MAC address of the peer device is set in peerAddress.
+     */
+    boolean authorizeConnectionFromPeer;
+
+    /**
+     * Used to check if the authorize connection request is on an existing Group Owner
+     * interface to allow a peer device to connect. This field is set to null if the request
+     * is to form a group or join an existing group.
+     */
+    @nullable String groupInterfaceName;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
index 31e64ac..e320954 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDeviceFoundEventParams.aidl
@@ -17,6 +17,7 @@
 package android.hardware.wifi.supplicant;
 
 import android.hardware.wifi.common.OuiKeyedData;
+import android.hardware.wifi.supplicant.P2pDirInfo;
 
 /**
  * Parameters passed as a part of a P2P Device found event.
@@ -95,4 +96,9 @@
      * the pairing bootstrapping between bootstrapping initiator and a bootstrapping responder.
      */
     int pairingBootstrappingMethods;
+
+    /**
+     * The Device Identity Resolution Attribute (DIRA) |P2pDirInfo| received in the USD frame.
+     */
+    @nullable P2pDirInfo dirInfo;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDirInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDirInfo.aidl
new file mode 100644
index 0000000..22037ed
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pDirInfo.aidl
@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * The Device Identity Resolution (DIR) Info is used to identify a previously
+ * paired P2P device.
+ * The device advertises this information in Bluetooth LE advertising packets
+ * and Unsynchronized Service Discovery (USD) frames. The device receiving DIR
+ * Info uses this information to identify that the peer device is a previously paired device.
+ * For Details, refer Wi-Fi Alliance Wi-Fi Direct R2 specification section 3.8.2 Pairing Identity
+ * and section 3.9.2.3.2 Optional Advertising Data Elements.
+ */
+@VintfStability
+parcelable P2pDirInfo {
+    /**
+     * Enums for the |cipherVersion| field.
+     */
+    @VintfStability
+    @Backing(type="int")
+    enum CipherVersion {
+        NONE,
+        /**
+         * DIRA cipher version 128 bit.
+         * 128-bit Device Identity Key, 64-bit Nonce, 64-bit Tag.
+         * 64-bit Tag = Truncate-64(HMAC-SHA-256(DevIk, "DIR" ||
+         * P2P Device Address || Nonce))
+         */
+        DIRA_CIPHER_VERSION_128_BIT,
+    }
+
+    /**
+     * DIRA cipher version. The value of cipher version indicates the
+     * cryptographic parameters and method used to derive the dirTag field.
+     * Set to one of the |DIRA_CIPHER_VERSION_*|.
+     */
+    CipherVersion cipherVersion;
+
+    /**
+     * The MAC address of the P2P device interface.
+     */
+    byte[6] deviceInterfaceMacAddress;
+
+    /**
+     * Random number. The size limit is defined in the cipher version comment.
+     */
+    byte[] nonce;
+
+    /**
+     * A resolvable identity. The size limit is defined in the cipher version comment.
+     */
+    byte[] dirTag;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
index cac8c53..03c2703 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pPairingBootstrappingMethodMask.aidl
@@ -31,4 +31,9 @@
     const int BOOTSTRAPPING_KEYPAD_PINCODE = 1 << 3;
     /** Keypad passphrase */
     const int BOOTSTRAPPING_KEYPAD_PASSPHRASE = 1 << 4;
+    /**
+     * Pairing bootstrapping done Out of band (For example: Over Bluetooth LE.
+     * Refer Wi-Fi Alliance Wi-Fi Direct R2 specification Section 3.9 for the details).
+     */
+    const int BOOTSTRAPPING_OUT_OF_BAND = 1 << 5;
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl
new file mode 100644
index 0000000..f5f4562
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/P2pReinvokePersistentGroupParams.aidl
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Parameters used for |ISupplicantP2pIface.reinvokePersistentGroup|
+ */
+@VintfStability
+parcelable P2pReinvokePersistentGroupParams {
+    /**
+     * MAC address of the peer device to reinvoke the persistent group.
+     */
+    byte[6] peerMacAddress;
+
+    /**
+     * Persistent network ID of the group.
+     */
+    int persistentNetworkId;
+
+    /**
+     * The identifier of device identity key information stored in the configuration file.
+     * This field is valid only for P2P group formed via pairing protocol (P2P version 2).
+     * Set to invalid value of -1 for a group formed via WPS process (P2P version 1).
+     */
+    int deviceIdentityEntryId;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
index e97d6ee..271da7f 100644
--- a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/SupplicantStatusCode.aidl
@@ -67,4 +67,8 @@
      * A different request is currently being processed.
      */
     FAILURE_ONGOING_REQUEST,
+    /**
+     * Requested data is not available.
+     */
+    FAILURE_DATA_NOT_AVAILABLE,
 }
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdBaseConfig.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdBaseConfig.aidl
new file mode 100644
index 0000000..f43f27b
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdBaseConfig.aidl
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.supplicant.UsdServiceProtoType;
+
+/**
+ * USD data used in both publish and subscribe configurations.
+ */
+@VintfStability
+parcelable UsdBaseConfig {
+    /**
+     * Service name of the USD session. A UTF-8 encoded string from 1 to 255 bytes in length.
+     * The only acceptable single-byte UTF-8 symbols for a Service Name are alphanumeric
+     * values (A-Z, a-z, 0-9), hyphen ('-'), period ('.'), and underscore ('_'). All
+     * valid multi-byte UTF-8 characters are acceptable in a Service Name.
+     */
+    @utf8InCpp String serviceName;
+
+    /**
+     * Service protocol type for the USD session (ex. Generic, CSA Matter).
+     */
+    UsdServiceProtoType serviceProtoType;
+
+    /**
+     * Details about the service being offered or being looked for. This information is transmitted
+     * within Service Discovery frames, and is used to help devices find each other and establish
+     * connections. The format and content of the service specific information are flexible and
+     * can be determined by the application.
+     */
+    byte[] serviceSpecificInfo;
+
+    /**
+     * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+     * bytes in the |value| field) which specify further match criteria (beyond the service name).
+     *
+     * The match behavior is specified in details in the NAN spec.
+     * Publisher: used if provided.
+     * Subscriber: used (if provided) only in ACTIVE sessions.
+     *
+     * Max length: |UsdCapabilities.maxMatchFilterLength|.
+     * NAN Spec: matching_filter_tx and Service Descriptor Attribute (SDA) / Matching Filter
+     */
+    @nullable byte[] txMatchFilter;
+
+    /**
+     * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+     * bytes in the |value| field) which specify further match criteria (beyond the service name).
+     *
+     * The match behavior is specified in details in the NAN spec.
+     * Publisher: used in SOLICITED or SOLICITED_UNSOLICITED sessions.
+     * Subscriber: used in ACTIVE or PASSIVE sessions.
+     *
+     * Max length: |UsdCapabilities.maxMatchFilterLength|.
+     * NAN Spec: matching_filter_rx
+     */
+    @nullable byte[] rxMatchfilter;
+
+    /**
+     * Time interval (in seconds) that a USD session will be alive.
+     * The session will be terminated when the time to live (TTL) is reached, triggering either
+     * |ISupplicantStaIfaceCallback.onUsdPublishTerminated| for Publish, or
+     * |ISupplicantStaIfaceCallback.onUsdSubscribeTerminated| for Subscribe.
+     */
+    int ttlSec;
+
+    /**
+     * Frequency where the device should begin to dwell. Default value is channel 6 (2.437 GHz),
+     * but other values may be selected per regulation in the geographical location.
+     */
+    int defaultFreqMhz;
+
+    /**
+     * Channels which can be switched to. May contain any of the 20 MHz channels in the
+     * 2.4 Ghz and/or 5 Ghz bands, per regulation in the geographical location.
+     */
+    int[] freqsMhz;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdCapabilities.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdCapabilities.aidl
new file mode 100644
index 0000000..ffec893
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdCapabilities.aidl
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Capabilities supported by USD. Values are only valid if |isUsdPublisherSupported|
+ * and/or |isUsdSubscriberSupported| are true.
+ */
+@VintfStability
+parcelable UsdCapabilities {
+    /**
+     * Whether USD Publisher is supported on this device.
+     */
+    boolean isUsdPublisherSupported;
+
+    /**
+     * Whether USD Subscriber is supported on this device.
+     */
+    boolean isUsdSubscriberSupported;
+
+    /**
+     * Maximum allowed length (in bytes) for the Service Specific Info (SSI).
+     */
+    int maxLocalSsiLengthBytes;
+
+    /**
+     * Maximum allowed length (in bytes) for the service name.
+     */
+    int maxServiceNameLengthBytes;
+
+    /**
+     * Maximum allowed length (in bytes) for a match filter.
+     */
+    int maxMatchFilterLengthBytes;
+
+    /**
+     * Maximum number of allowed publish sessions.
+     */
+    int maxNumPublishSessions;
+
+    /**
+     * Maximum number of allowed subscribe sessions.
+     */
+    int maxNumSubscribeSessions;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdMessageInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdMessageInfo.aidl
new file mode 100644
index 0000000..fa7cc0e
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdMessageInfo.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Information for sending a USD message.
+ */
+@VintfStability
+parcelable UsdMessageInfo {
+    /**
+     * Identifier for this device, retrieved from |UsdServiceDiscoveryInfo|.
+     */
+    int ownId;
+
+    /**
+     * Identifier for the peer device, retrieved from |UsdServiceDiscoveryInfo|.
+     */
+    int peerId;
+
+    /**
+     * MAC address for the peer device.
+     */
+    byte[6] peerMacAddress;
+
+    /**
+     * Message contents. Note that the maximum message length is
+     * |UsdCapabilities.maxLocalSsiLengthBytes|.
+     */
+    byte[] message;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishConfig.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishConfig.aidl
new file mode 100644
index 0000000..e04974b
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishConfig.aidl
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.supplicant.UsdBaseConfig;
+import android.hardware.wifi.supplicant.UsdPublishTransmissionType;
+
+/**
+ * Parameters for configuring a USD publish session.
+ */
+@VintfStability
+parcelable UsdPublishConfig {
+    /**
+     * Type of USD publishing.
+     */
+    enum PublishType {
+        /**
+         * Only transmissions that are triggered by a specific event.
+         */
+        SOLICITED_ONLY = 0,
+
+        /**
+         * Only transmissions that are not requested.
+         */
+        UNSOLICITED_ONLY = 1,
+
+        /**
+         * Both solicited and unsolicited transmissions.
+         */
+        SOLICITED_AND_UNSOLICITED = 2,
+    }
+
+    /**
+     * Base USD session parameters.
+     */
+    UsdBaseConfig usdBaseConfig;
+
+    /**
+     * Types of transmissions (solicited vs. unsolicited) which should be generated.
+     */
+    PublishType publishType;
+
+    /**
+     * Whether Further Service Discovery (FSD) is enabled.
+     */
+    boolean isFsd;
+
+    /**
+     * Interval (in milliseconds) for sending unsolicited publish transmissions.
+     */
+    int announcementPeriodMillis;
+
+    /**
+     * Type of the publish transmission (ex. unicast, multicast).
+     */
+    UsdPublishTransmissionType transmissionType;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl
new file mode 100644
index 0000000..45a3cf4
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdPublishTransmissionType.aidl
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Types of USD publish transmissions.
+ */
+@VintfStability
+@Backing(type="int")
+enum UsdPublishTransmissionType {
+    /**
+     * Sends data from one device to a single, specific destination device.
+     */
+    UNICAST = 0,
+
+    /**
+     * Sends data from one device to a group of devices on the network simultaneously.
+     */
+    MULTICAST = 1,
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdReasonCode.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdReasonCode.aidl
new file mode 100644
index 0000000..4b1aab0
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdReasonCode.aidl
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Codes indicating the status of USD operations.
+ */
+@VintfStability
+@Backing(type="int")
+enum UsdReasonCode {
+    /**
+     * Unknown failure occurred.
+     */
+    FAILURE_UNKNOWN = 0,
+
+    /**
+     * The operation timed out.
+     */
+    TIMEOUT = 1,
+
+    /**
+     * The operation was requested by the user.
+     */
+    USER_REQUESTED = 2,
+
+    /**
+     * Invalid arguments were provided.
+     */
+    INVALID_ARGS = 3
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl
new file mode 100644
index 0000000..4f6eaf1
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceDiscoveryInfo.aidl
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.supplicant.UsdServiceProtoType;
+
+/**
+ * Information about a USD discovery session with a specific peer.
+ */
+@VintfStability
+parcelable UsdServiceDiscoveryInfo {
+    /**
+     * Identifier for this device.
+     */
+    int ownId;
+
+    /**
+     * Identifier for the discovered peer device.
+     */
+    int peerId;
+
+    /**
+     * MAC address of the discovered peer device.
+     */
+    byte[6] peerMacAddress;
+
+    /**
+     * Match filter from the discovery packet (publish or subscribe) which caused service discovery.
+     */
+    byte[] matchFilter;
+
+    /**
+     * Service protocol that is being used (ex. Generic, CSA Matter).
+     */
+    UsdServiceProtoType protoType;
+
+    /**
+     * Arbitrary service specific information communicated in discovery packets.
+     * There is no semantic meaning to these bytes. They are passed-through from publisher to
+     * subscriber as-is with no parsing.
+     */
+    byte[] serviceSpecificInfo;
+
+    /**
+     * Whether Further Service Discovery (FSD) is enabled.
+     */
+    boolean isFsd;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl
new file mode 100644
index 0000000..de9beb5
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdServiceProtoType.aidl
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Service protocols that use USD.
+ */
+@VintfStability
+@Backing(type="int")
+enum UsdServiceProtoType {
+    /**
+     * Unknown service type.
+     */
+    UNKNOWN = 0,
+
+    /**
+     * Generic service.
+     */
+    GENERIC = 1,
+
+    /**
+     * CSA (Connectivity Standards Alliance) Matter.
+     *
+     * Note: CSA Matter is an open-source, royalty-free standard for smart home technology that
+     * allows devices to work with any Matter-certified ecosystem.
+     */
+    CSA_MATTER = 2,
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl
new file mode 100644
index 0000000..4e8893e
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/UsdSubscribeConfig.aidl
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.wifi.supplicant;
+
+import android.hardware.wifi.supplicant.UsdBaseConfig;
+
+/**
+ * Parameters for configuring a USD subscribe session.
+ */
+@VintfStability
+parcelable UsdSubscribeConfig {
+    /**
+     * Subscribe modes that this session can be configured in.
+     */
+    enum SubscribeType {
+        /**
+         * Subscribe function does not request transmission of any Subscribe messages, but checks
+         * for matches in received Publish messages.
+         */
+        PASSIVE_MODE = 0,
+        /**
+         * Subscribe function additionally requests transmission of Subscribe messages and processes
+         * Publish messages.
+         */
+        ACTIVE_MODE = 1,
+    }
+
+    /**
+     * Base USD session parameters.
+     */
+    UsdBaseConfig usdBaseConfig;
+
+    /**
+     * Subscribe mode that this session should be configured in.
+     */
+    SubscribeType subscribeType;
+
+    /**
+     * Recommended periodicity (in milliseconds) of query transmissions for the session.
+     */
+    int queryPeriodMillis;
+}
diff --git a/wifi/supplicant/aidl/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl
new file mode 100644
index 0000000..39c7eba
--- /dev/null
+++ b/wifi/supplicant/aidl/android/hardware/wifi/supplicant/WifiChannelWidthInMhz.aidl
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2024 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;
+
+/**
+ * Channel operating width in Mhz.
+ */
+@VintfStability
+@Backing(type="int")
+enum WifiChannelWidthInMhz {
+    WIDTH_INVALID = -1,
+    WIDTH_20 = 0,
+    WIDTH_40 = 1,
+    WIDTH_80 = 2,
+    WIDTH_160 = 3,
+    WIDTH_80P80 = 4,
+    WIDTH_5 = 5,
+    WIDTH_10 = 6,
+    /**
+     * 320 MHz
+     */
+    WIDTH_320 = 7,
+}
diff --git a/wifi/supplicant/aidl/vts/functional/supplicant_p2p_iface_aidl_test.cpp b/wifi/supplicant/aidl/vts/functional/supplicant_p2p_iface_aidl_test.cpp
index 3226ffd..3638ac5 100644
--- a/wifi/supplicant/aidl/vts/functional/supplicant_p2p_iface_aidl_test.cpp
+++ b/wifi/supplicant/aidl/vts/functional/supplicant_p2p_iface_aidl_test.cpp
@@ -43,6 +43,7 @@
 using aidl::android::hardware::wifi::supplicant::P2pConnectInfo;
 using aidl::android::hardware::wifi::supplicant::P2pCreateGroupOwnerInfo;
 using aidl::android::hardware::wifi::supplicant::P2pDeviceFoundEventParams;
+using aidl::android::hardware::wifi::supplicant::P2pDirInfo;
 using aidl::android::hardware::wifi::supplicant::P2pDiscoveryInfo;
 using aidl::android::hardware::wifi::supplicant::P2pExtListenInfo;
 using aidl::android::hardware::wifi::supplicant::P2pFrameTypeMask;
@@ -56,7 +57,7 @@
 using aidl::android::hardware::wifi::supplicant::P2pProvDiscStatusCode;
 using aidl::android::hardware::wifi::supplicant::P2pProvisionDiscoveryCompletedEventParams;
 using aidl::android::hardware::wifi::supplicant::P2pProvisionDiscoveryParams;
-;
+using aidl::android::hardware::wifi::supplicant::P2pReinvokePersistentGroupParams;
 using aidl::android::hardware::wifi::supplicant::P2pScanType;
 using aidl::android::hardware::wifi::supplicant::P2pStatusCode;
 using aidl::android::hardware::wifi::supplicant::P2pUsdBasedServiceAdvertisementConfig;
@@ -80,6 +81,8 @@
 const std::string kTestServiceSpecificInfoStr = "TestServiceSpecificInfo";
 const std::vector<uint8_t> kTestServiceSpecificInfo = std::vector<uint8_t>(
         kTestServiceSpecificInfoStr.begin(), kTestServiceSpecificInfoStr.end());
+const std::vector<uint8_t> kTestNonce = {0x11, 0x22, 0x33, 0x44, 0x55, 0x92, 0x22, 0x33};
+const std::vector<uint8_t> kTestDirTag = {0xaa, 0x22, 0x55, 0x44, 0x55, 0x92, 0x22, 0x33};
 const std::string kTestPassphrase = "P2pWorld1234";
 const std::string kTestConnectPin = "34556665";
 const std::string kTestGroupIfName = "TestGroup";
@@ -924,6 +927,60 @@
     EXPECT_TRUE(p2p_iface_->provisionDiscoveryWithParams(params).isOk());
 }
 
+/*
+ * ValidateDirInfo
+ */
+TEST_P(SupplicantP2pIfaceAidlTest, ValidateDirInfo) {
+    if (interface_version_ < 4) {
+        GTEST_SKIP() << "ValidateDirInfo is available as of Supplicant V4";
+    }
+    if (!(supported_features_ & ISupplicantP2pIface::P2P_FEATURE_V2)) {
+        GTEST_SKIP() << "P2P2 is not supported";
+    }
+
+    int32_t ret;
+    P2pDirInfo dirInfo;
+    dirInfo.cipherVersion = P2pDirInfo::CipherVersion::DIRA_CIPHER_VERSION_128_BIT;
+    dirInfo.deviceInterfaceMacAddress = vecToArrayMacAddr(kTestMacAddr);
+    dirInfo.nonce = kTestNonce;
+    dirInfo.dirTag = kTestDirTag;
+    EXPECT_TRUE(p2p_iface_->validateDirInfo(dirInfo, &ret).isOk());
+}
+
+/*
+ * GetDirInfo
+ */
+TEST_P(SupplicantP2pIfaceAidlTest, GetDirInfo) {
+    if (interface_version_ < 4) {
+        GTEST_SKIP() << "GetDirInfo is available as of Supplicant V4";
+    }
+    if (!(supported_features_ & ISupplicantP2pIface::P2P_FEATURE_V2)) {
+        GTEST_SKIP() << "P2P2 is not supported";
+    }
+
+    P2pDirInfo dirInfo;
+    EXPECT_TRUE(p2p_iface_->getDirInfo(&dirInfo).isOk());
+}
+
+/*
+ * ReinvokePersistentGroup
+ */
+TEST_P(SupplicantP2pIfaceAidlTest, ReinvokePersistentGroup) {
+    if (interface_version_ < 4) {
+        GTEST_SKIP() << "ReinvokePersistentGroup is available as of Supplicant V4";
+    }
+    if (!(supported_features_ & ISupplicantP2pIface::P2P_FEATURE_V2)) {
+        GTEST_SKIP() << "P2P2 is not supported";
+    }
+
+    P2pReinvokePersistentGroupParams params;
+    params.peerMacAddress = vecToArrayMacAddr(kTestMacAddr);
+    params.persistentNetworkId = 0;
+    params.deviceIdentityEntryId = 0;
+
+    EXPECT_TRUE(p2p_iface_->reinvokePersistentGroup(params).isOk());
+}
+
 GTEST_ALLOW_UNINSTANTIATED_PARAMETERIZED_TEST(SupplicantP2pIfaceAidlTest);
 INSTANTIATE_TEST_SUITE_P(Supplicant, SupplicantP2pIfaceAidlTest,
                          testing::ValuesIn(android::getAidlHalInstanceNames(
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 6b04aa9..c9ad498 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
@@ -47,6 +47,9 @@
 using aidl::android::hardware::wifi::supplicant::QosCharacteristics;
 using aidl::android::hardware::wifi::supplicant::QosPolicyScsData;
 using aidl::android::hardware::wifi::supplicant::QosPolicyScsRequestStatus;
+using aidl::android::hardware::wifi::supplicant::UsdMessageInfo;
+using aidl::android::hardware::wifi::supplicant::UsdReasonCode;
+using aidl::android::hardware::wifi::supplicant::UsdServiceDiscoveryInfo;
 using aidl::android::hardware::wifi::supplicant::WpaDriverCapabilitiesMask;
 using aidl::android::hardware::wifi::supplicant::WpsConfigMethods;
 using android::ProcessState;
@@ -243,6 +246,38 @@
             override {
         return ndk::ScopedAStatus::ok();
     }
+    ::ndk::ScopedAStatus onUsdPublishStarted(int32_t /* cmdId */,
+                                             int32_t /* publishId */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdSubscribeStarted(int32_t /* cmdId */,
+                                               int32_t /* subscribeId */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdPublishConfigFailed(int32_t /* cmdId */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdSubscribeConfigFailed(int32_t /* cmdId */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdPublishTerminated(int32_t /* publishId */,
+                                                UsdReasonCode /* reasonCode */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdSubscribeTerminated(int32_t /* subscribeId */,
+                                                  UsdReasonCode /* reasonCode */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdPublishReplied(const UsdServiceDiscoveryInfo& /* info */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdServiceDiscovered(
+            const UsdServiceDiscoveryInfo& /* info */) override {
+        return ndk::ScopedAStatus::ok();
+    }
+    ::ndk::ScopedAStatus onUsdMessageReceived(const UsdMessageInfo& /* messageInfo */) override {
+        return ndk::ScopedAStatus::ok();
+    }
 };
 
 class SupplicantStaIfaceAidlTest : public testing::TestWithParam<std::string> {