Merge "Add new OperandType FLOAT16."
diff --git a/audio/5.0/config/audio_policy_configuration.xsd b/audio/5.0/config/audio_policy_configuration.xsd
index 311b9c1..b0927b2 100644
--- a/audio/5.0/config/audio_policy_configuration.xsd
+++ b/audio/5.0/config/audio_policy_configuration.xsd
@@ -281,6 +281,19 @@
             <xs:enumeration value="AUDIO_DEVICE_IN_STUB"/>
         </xs:restriction>
     </xs:simpleType>
+    <xs:simpleType name="vendorExtension">
+        <!-- Vendor extension names must be prefixed by "VX_" to distinguish them from AOSP values.
+             Vendor are encouraged to namespace their module names to avoid conflicts.
+             Example for an hypothetical Google virtual reality device:
+                <devicePort tagName="VR" type="VX_GOOGLE_VR" role="sink">
+        -->
+        <xs:restriction base="xs:string">
+            <xs:pattern value="VX_[_a-zA-Z0-9]+"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:simpleType name="extendableAudioDevice">
+        <xs:union memberTypes="audioDevice vendorExtension"/>
+    </xs:simpleType>
     <!-- Enum values of audio_format_t in audio.h
          TODO: generate from hidl to avoid manual sync. -->
     <xs:simpleType name="audioFormat">
@@ -353,6 +366,9 @@
             <xs:enumeration value="AUDIO_FORMAT_AAC_ADTS_XHE"/>
         </xs:restriction>
     </xs:simpleType>
+    <xs:simpleType name="extendableAudioFormat">
+        <xs:union memberTypes="audioFormat vendorExtension"/>
+    </xs:simpleType>
     <!-- Enum values of audio::common::4_0::AudioUsage
          TODO: generate from HIDL to avoid manual sync. -->
     <xs:simpleType name="audioUsage">
@@ -395,7 +411,7 @@
     </xs:simpleType>
     <xs:complexType name="profile">
         <xs:attribute name="name" type="xs:token" use="optional"/>
-        <xs:attribute name="format" type="audioFormat" use="optional"/>
+        <xs:attribute name="format" type="extendableAudioFormat" use="optional"/>
         <xs:attribute name="samplingRates" type="samplingRates" use="optional"/>
         <xs:attribute name="channelMasks" type="channelMask" use="optional"/>
     </xs:complexType>
@@ -432,7 +448,7 @@
                         <xs:element name="gains" type="gains" minOccurs="0"/>
                     </xs:sequence>
                     <xs:attribute name="tagName" type="xs:token" use="required"/>
-                    <xs:attribute name="type" type="audioDevice" use="required"/>
+                    <xs:attribute name="type" type="extendableAudioDevice" use="required"/>
                     <xs:attribute name="role" type="role" use="required"/>
                     <xs:attribute name="address" type="xs:string" use="optional" default=""/>
                     <!-- Note that XSD 1.0 can not check that a type only has one default. -->
diff --git a/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp b/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
index c523013..e36f4d9 100644
--- a/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
+++ b/broadcastradio/2.0/vts/functional/VtsHalBroadcastradioV2_0TargetTest.cpp
@@ -512,12 +512,12 @@
     // TODO(b/69958777): see FmTune workaround
     std::this_thread::sleep_for(gTuneWorkaround);
 
-    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
     auto result = mSession->scan(true /* up */, true /* skip subchannel */);
     EXPECT_EQ(Result::OK, result);
     EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
 
-    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
     result = mSession->scan(false /* down */, false /* don't skip subchannel */);
     EXPECT_EQ(Result::OK, result);
     EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
@@ -546,7 +546,7 @@
     EXPECT_EQ(Result::OK, result);
     EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
 
-    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _);
+    EXPECT_TIMEOUT_CALL(*mCallback, onCurrentProgramInfoChanged_, _).Times(AnyNumber());
     result = mSession->step(false /* down */);
     EXPECT_EQ(Result::OK, result);
     EXPECT_TIMEOUT_CALL_WAIT(*mCallback, onCurrentProgramInfoChanged_, timeout::tune);
diff --git a/neuralnetworks/1.2/vts/functional/ValidateModel.cpp b/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
index 3fadd48..ac23f41 100644
--- a/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
+++ b/neuralnetworks/1.2/vts/functional/ValidateModel.cpp
@@ -308,6 +308,7 @@
         // - ARGMIN and ARGMAX's first argument can be any of
         // TENSOR_(FLOAT16|FLOAT32|INT32|QUANT8_ASYMM).
         // - CAST's argument can be any of TENSOR_(FLOAT16|FLOAT32|INT32|QUANT8_ASYMM).
+        // - RANDOM_MULTINOMIAL's argument can be either TENSOR_FLOAT16 or TENSOR_FLOAT32.
         switch (operation.type) {
             case OperationType::LSH_PROJECTION: {
                 if (operand == operation.inputs[1]) {
@@ -322,6 +323,11 @@
                     return true;
                 }
             } break;
+            case OperationType::RANDOM_MULTINOMIAL: {
+                if (type == OperandType::TENSOR_FLOAT16 || type == OperandType::TENSOR_FLOAT32) {
+                    return true;
+                }
+            } break;
             default:
                 break;
         }
diff --git a/sensors/2.0/types.hal b/sensors/2.0/types.hal
index e1a029a..f9defa2 100644
--- a/sensors/2.0/types.hal
+++ b/sensors/2.0/types.hal
@@ -29,4 +29,14 @@
      * Used to notify the Event FMQ that events should be read and processed.
      */
     READ_AND_PROCESS = 1 << 0,
+
+    /**
+     * Used by the framework to signal to the HAL when events have been
+     * successfully read from the Event FMQ.
+     *
+     * If the MessageQueue::writeBlocking function is being used to write sensor
+     * events to the Event FMQ, then the readNotification parameter must be set
+     * to EVENTS_READ.
+     */
+     EVENTS_READ = 1 << 1,
 };