Merge TP1A.220126.001

Change-Id: Ibf6bd2c20d9927fde8b2a05dde2b58bd8faea20f

5 files changed, 187 insertions, 5 deletions

diff --git a/sensors/1.0/default/convert.cpp b/sensors/1.0/default/convert.cpp
index 53ceb0d92f..43ee3276b9 100644
--- a/sensors/1.0/default/convert.cpp
+++ b/sensors/1.0/default/convert.cpp
@@ -190,8 +190,6 @@ void convertFromSensorEvent(const sensors_event_t &src, Event *dst) {
         }
 
         default: {
-            CHECK_GE((int32_t)dst->sensorType, (int32_t)SensorType::DEVICE_PRIVATE_BASE);
-
             memcpy(dst->u.data.data(), src.data, 16 * sizeof(float));
             break;
         }
@@ -330,9 +328,6 @@ void convertToSensorEvent(const Event &src, sensors_event_t *dst) {
         }
 
         default: {
-            CHECK_GE((int32_t)src.sensorType,
-                     (int32_t)SensorType::DEVICE_PRIVATE_BASE);
-
             memcpy(dst->data, src.u.data.data(), 16 * sizeof(float));
             break;
         }
diff --git a/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/Event.aidl b/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/Event.aidl
index c92ab1ab0c..4f49002fce 100644
--- a/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/Event.aidl
+++ b/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/Event.aidl
@@ -52,6 +52,9 @@ parcelable Event {
     android.hardware.sensors.AdditionalInfo additional;
     android.hardware.sensors.Event.EventPayload.Data data;
     android.hardware.sensors.Event.EventPayload.HeadTracker headTracker;
+    android.hardware.sensors.Event.EventPayload.LimitedAxesImu limitedAxesImu;
+    android.hardware.sensors.Event.EventPayload.LimitedAxesImuUncal limitedAxesImuUncal;
+    android.hardware.sensors.Event.EventPayload.Heading heading;
     @FixedSize @VintfStability
     parcelable Vec4 {
       float x;
@@ -86,11 +89,37 @@ parcelable Event {
       int discontinuityCount;
     }
     @FixedSize @VintfStability
+    parcelable LimitedAxesImu {
+      float x;
+      float y;
+      float z;
+      float xSupported;
+      float ySupported;
+      float zSupported;
+    }
+    @FixedSize @VintfStability
+    parcelable LimitedAxesImuUncal {
+      float x;
+      float y;
+      float z;
+      float xBias;
+      float yBias;
+      float zBias;
+      float xSupported;
+      float ySupported;
+      float zSupported;
+    }
+    @FixedSize @VintfStability
     parcelable HeartRate {
       float bpm;
       android.hardware.sensors.SensorStatus status;
     }
     @FixedSize @VintfStability
+    parcelable Heading {
+      float heading;
+      float accuracy;
+    }
+    @FixedSize @VintfStability
     parcelable MetaData {
       android.hardware.sensors.Event.EventPayload.MetaData.MetaDataEventType what;
       @Backing(type="int") @VintfStability
diff --git a/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/SensorType.aidl b/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/SensorType.aidl
index 3d7ab45cd8..8c864e90be 100644
--- a/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/SensorType.aidl
+++ b/sensors/aidl/aidl_api/android.hardware.sensors/current/android/hardware/sensors/SensorType.aidl
@@ -71,5 +71,10 @@ enum SensorType {
   ACCELEROMETER_UNCALIBRATED = 35,
   HINGE_ANGLE = 36,
   HEAD_TRACKER = 37,
+  ACCELEROMETER_LIMITED_AXES = 38,
+  GYROSCOPE_LIMITED_AXES = 39,
+  ACCELEROMETER_LIMITED_AXES_UNCALIBRATED = 40,
+  GYROSCOPE_LIMITED_AXES_UNCALIBRATED = 41,
+  HEADING = 42,
   DEVICE_PRIVATE_BASE = 65536,
 }
diff --git a/sensors/aidl/android/hardware/sensors/Event.aidl b/sensors/aidl/android/hardware/sensors/Event.aidl
index fd6a8cc4ba..e8550f184b 100644
--- a/sensors/aidl/android/hardware/sensors/Event.aidl
+++ b/sensors/aidl/android/hardware/sensors/Event.aidl
@@ -132,6 +132,23 @@ parcelable Event {
          */
         HeadTracker headTracker;
 
+        /**
+         * SensorType::ACCELEROMETER_LIMITED_AXES
+         * SensorType::GYROSCOPE_LIMITED_AXES
+         */
+        LimitedAxesImu limitedAxesImu;
+
+        /**
+         * SensorType::ACCELEROMETER_LIMITED_AXES_UNCALIBRATED
+         * SensorType::GYROSCOPE_LIMITED_AXES_UNCALIBRATED
+         */
+        LimitedAxesImuUncal limitedAxesImuUncal;
+
+        /**
+         * SensorType::HEADING
+         */
+        Heading heading;
+
         @FixedSize
         @VintfStability
         parcelable Vec4 {
@@ -201,6 +218,70 @@ parcelable Event {
             int discontinuityCount;
         }
 
+        /**
+         * Payload of the ACCELEROMETER_LIMITED_AXES and GYROSCOPE_LIMITED_AXES
+         * sensor types.
+         */
+        @FixedSize
+        @VintfStability
+        parcelable LimitedAxesImu {
+            /**
+             * Acceleration or angular speed values.  If certain axes are not
+             * supported, the associated value must be set to 0.
+             */
+            float x;
+            float y;
+            float z;
+
+            /**
+             * Limited axes sensors must not be supported for all three axes.
+             * These values indicate which axes are supported with a 1.0 for
+             * supported, and a 0 for not supported. The supported axes should
+             * be determined at build time and these values must not change
+             * during runtime.
+             */
+            float xSupported;
+            float ySupported;
+            float zSupported;
+        }
+
+        /**
+         * Payload of the ACCELEROMETER_LIMITED_AXES_UNCALIBRATED and
+         * GYROSCOPE_LIMITED_AXES_UNCALIBRATED sensor types.
+         */
+        @FixedSize
+        @VintfStability
+        parcelable LimitedAxesImuUncal {
+            /**
+             * Acceleration (without bias compensation) or angular (speed
+             * (without drift compensation) values. If certain axes are not
+             * supported, the associated value must be set to 0.
+             */
+            float x;
+            float y;
+            float z;
+
+            /**
+             * Estimated bias values for uncalibrated accelerometer or
+             * estimated drift values for uncalibrated gyroscope. If certain
+             * axes are not supported, the associated value must be set to 0.
+             */
+            float xBias;
+            float yBias;
+            float zBias;
+
+            /**
+             * Limited axes sensors must not be supported for all three axes.
+             * These values indicate which axes are supported with a 1.0 for
+             * supported, and a 0 for not supported. The supported axes should
+             * be determined at build time and these values must not change
+             * during runtime.
+             */
+            float xSupported;
+            float ySupported;
+            float zSupported;
+        }
+
         @FixedSize
         @VintfStability
         parcelable HeartRate {
@@ -218,6 +299,27 @@ parcelable Event {
 
         @FixedSize
         @VintfStability
+        parcelable Heading {
+            /**
+             * The direction in which the device is pointing relative to true
+             * north in degrees. The value must be between 0.0 (inclusive) and
+             * 360.0 (exclusive), with 0 indicating north, 90 east, 180 south,
+             * and 270 west.
+             */
+            float heading;
+            /**
+             * Accuracy is defined at 68% confidence. In the case where the
+             * underlying distribution is assumed Gaussian normal, this would be
+             * considered one standard deviation. For example, if the heading
+             * returns 60 degrees, and accuracy returns 10 degrees, then there
+             * is a 68 percent probability of the true heading being between 50
+             * degrees and 70 degrees.
+             */
+            float accuracy;
+        }
+
+        @FixedSize
+        @VintfStability
         parcelable MetaData {
             MetaDataEventType what;
 
diff --git a/sensors/aidl/android/hardware/sensors/SensorType.aidl b/sensors/aidl/android/hardware/sensors/SensorType.aidl
index 01e6bee1d5..9098894cc7 100644
--- a/sensors/aidl/android/hardware/sensors/SensorType.aidl
+++ b/sensors/aidl/android/hardware/sensors/SensorType.aidl
@@ -667,6 +667,57 @@ enum SensorType {
     HEAD_TRACKER = 37,
 
     /**
+     * ACCELEROMETER_LIMITED_AXES
+     * reporting-mode: continuous
+     *
+     * Equivalent to ACCELEROMETER, but supporting cases where one or two axes
+     * are not supported.
+     */
+    ACCELEROMETER_LIMITED_AXES = 38,
+
+    /**
+     * GYROSCOPE_LIMITED_AXES
+     * reporting-mode: continuous
+     *
+     * Equivalent to GYROSCOPE, but supporting cases where one or two axes are
+     * not supported.
+     */
+    GYROSCOPE_LIMITED_AXES = 39,
+
+    /**
+     * ACCELEROMETER_LIMITED_AXES_UNCALIBRATED
+     * reporting-mode: continuous
+     *
+     * Equivalent to ACCELEROMETER_UNCALIBRATED, but supporting cases where one
+     * or two axes are not supported.
+     */
+    ACCELEROMETER_LIMITED_AXES_UNCALIBRATED = 40,
+
+    /**
+     * GYROSCOPE_LIMITED_AXES_UNCALIBRATED
+     * reporting-mode: continuous
+     *
+     * Equivalent to GYROSCOPE_UNCALIBRATED, but supporting cases where one or
+     * two axes are not supported.
+     */
+    GYROSCOPE_LIMITED_AXES_UNCALIBRATED = 41,
+
+    /**
+     * HEADING
+     * reporting-mode: continuous
+     *
+     * A sensor of this type measures the direction in which the device is
+     * pointing relative to true north in degrees.
+     *
+     * This sensor was added for automotive form factors. Other devices with a
+     * clear forward direction might find it useful as well. However, devices
+     * with a more ambiguous orientation such as phones or wearables might want
+     * to consider using other sensors such as Sensor.TYPE_ROTATION_VECTOR
+     * which might be more suitable.
+     */
+    HEADING = 42,
+
+    /**
      * Base for device manufacturers private sensor types.
      * These sensor types can't be exposed in the SDK.
      */