diff --git a/Android.bp b/Android.bp
index 904380e..6baab68 100644
--- a/Android.bp
+++ b/Android.bp
@@ -36,11 +36,13 @@
         "libaudio_system_headers",
         "libsystem_headers",
         "libcutils_headers",
+        "libbluetooth-types-header",
     ],
     export_header_lib_headers: [
         "libaudio_system_headers",
         "libsystem_headers",
         "libcutils_headers",
+        "libbluetooth-types-header",
     ],
 
     export_include_dirs: ["include"],
@@ -52,6 +54,7 @@
         recovery: {
             exclude_header_libs: [
                 "libaudio_system_headers",
+                "libbluetooth-types-header",
             ],
         },
         windows: {
@@ -60,6 +63,7 @@
     },
     apex_available: [
         "//apex_available:platform",
+        "com.android.btservices",
         "com.android.media",
         "com.android.media.swcodec",
     ],
diff --git a/include/hardware/bluetooth.h b/include/hardware/bluetooth.h
new file mode 100644
index 0000000..95a0b6e
--- /dev/null
+++ b/include/hardware/bluetooth.h
@@ -0,0 +1,598 @@
+/*
+ * Copyright (C) 2012 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.
+ */
+
+#ifndef ANDROID_INCLUDE_BLUETOOTH_H
+#define ANDROID_INCLUDE_BLUETOOTH_H
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+#include <bluetooth/uuid.h>
+#include <raw_address.h>
+
+__BEGIN_DECLS
+
+#define BLUETOOTH_INTERFACE_STRING "bluetoothInterface"
+
+/** Bluetooth profile interface IDs */
+
+#define BT_PROFILE_HANDSFREE_ID "handsfree"
+#define BT_PROFILE_HANDSFREE_CLIENT_ID "handsfree_client"
+#define BT_PROFILE_ADVANCED_AUDIO_ID "a2dp"
+#define BT_PROFILE_ADVANCED_AUDIO_SINK_ID "a2dp_sink"
+#define BT_PROFILE_HEALTH_ID "health"
+#define BT_PROFILE_SOCKETS_ID "socket"
+#define BT_PROFILE_HIDHOST_ID "hidhost"
+#define BT_PROFILE_HIDDEV_ID "hiddev"
+#define BT_PROFILE_PAN_ID "pan"
+#define BT_PROFILE_MAP_CLIENT_ID "map_client"
+#define BT_PROFILE_SDP_CLIENT_ID "sdp"
+#define BT_PROFILE_GATT_ID "gatt"
+#define BT_PROFILE_AV_RC_ID "avrcp"
+#define BT_PROFILE_AV_RC_CTRL_ID "avrcp_ctrl"
+
+/** Bluetooth test interface IDs */
+#define BT_TEST_INTERFACE_MCAP_ID "mcap_test"
+
+/** Bluetooth Device Name */
+typedef struct {
+    uint8_t name[249];
+} __attribute__((packed))bt_bdname_t;
+
+/** Bluetooth Adapter Visibility Modes*/
+typedef enum {
+    BT_SCAN_MODE_NONE,
+    BT_SCAN_MODE_CONNECTABLE,
+    BT_SCAN_MODE_CONNECTABLE_DISCOVERABLE
+} bt_scan_mode_t;
+
+/** Bluetooth Adapter State */
+typedef enum {
+    BT_STATE_OFF,
+    BT_STATE_ON
+}   bt_state_t;
+
+/** Bluetooth Error Status */
+/** We need to build on this */
+
+typedef enum {
+    BT_STATUS_SUCCESS,
+    BT_STATUS_FAIL,
+    BT_STATUS_NOT_READY,
+    BT_STATUS_NOMEM,
+    BT_STATUS_BUSY,
+    BT_STATUS_DONE,        /* request already completed */
+    BT_STATUS_UNSUPPORTED,
+    BT_STATUS_PARM_INVALID,
+    BT_STATUS_UNHANDLED,
+    BT_STATUS_AUTH_FAILURE,
+    BT_STATUS_RMT_DEV_DOWN,
+    BT_STATUS_AUTH_REJECTED,
+    BT_STATUS_JNI_ENVIRONMENT_ERROR,
+    BT_STATUS_JNI_THREAD_ATTACH_ERROR,
+    BT_STATUS_WAKELOCK_ERROR
+} bt_status_t;
+
+/** Bluetooth PinKey Code */
+typedef struct {
+    uint8_t pin[16];
+} __attribute__((packed))bt_pin_code_t;
+
+typedef struct {
+    uint8_t status;
+    uint8_t ctrl_state;     /* stack reported state */
+    uint64_t tx_time;       /* in ms */
+    uint64_t rx_time;       /* in ms */
+    uint64_t idle_time;     /* in ms */
+    uint64_t energy_used;   /* a product of mA, V and ms */
+} __attribute__((packed))bt_activity_energy_info;
+
+typedef struct {
+    int32_t app_uid;
+    uint64_t tx_bytes;
+    uint64_t rx_bytes;
+} __attribute__((packed))bt_uid_traffic_t;
+
+/** Bluetooth Adapter Discovery state */
+typedef enum {
+    BT_DISCOVERY_STOPPED,
+    BT_DISCOVERY_STARTED
+} bt_discovery_state_t;
+
+/** Bluetooth ACL connection state */
+typedef enum {
+    BT_ACL_STATE_CONNECTED,
+    BT_ACL_STATE_DISCONNECTED
+} bt_acl_state_t;
+
+/** Bluetooth SDP service record */
+typedef struct
+{
+   bluetooth::Uuid uuid;
+   uint16_t channel;
+   char name[256]; // what's the maximum length
+} bt_service_record_t;
+
+
+/** Bluetooth Remote Version info */
+typedef struct
+{
+   int version;
+   int sub_ver;
+   int manufacturer;
+} bt_remote_version_t;
+
+typedef struct
+{
+    uint16_t version_supported;
+    uint8_t local_privacy_enabled;
+    uint8_t max_adv_instance;
+    uint8_t rpa_offload_supported;
+    uint8_t max_irk_list_size;
+    uint8_t max_adv_filter_supported;
+    uint8_t activity_energy_info_supported;
+    uint16_t scan_result_storage_size;
+    uint16_t total_trackable_advertisers;
+    bool extended_scan_support;
+    bool debug_logging_supported;
+    bool le_2m_phy_supported;
+    bool le_coded_phy_supported;
+    bool le_extended_advertising_supported;
+    bool le_periodic_advertising_supported;
+    uint16_t le_maximum_advertising_data_length;
+}bt_local_le_features_t;
+
+/* Bluetooth Adapter and Remote Device property types */
+typedef enum {
+  /* Properties common to both adapter and remote device */
+  /**
+   * Description - Bluetooth Device Name
+   * Access mode - Adapter name can be GET/SET. Remote device can be GET
+   * Data type   - bt_bdname_t
+   */
+  BT_PROPERTY_BDNAME = 0x1,
+  /**
+   * Description - Bluetooth Device Address
+   * Access mode - Only GET.
+   * Data type   - RawAddress
+   */
+  BT_PROPERTY_BDADDR,
+  /**
+   * Description - Bluetooth Service 128-bit UUIDs
+   * Access mode - Only GET.
+   * Data type   - Array of bluetooth::Uuid (Array size inferred from property
+   *               length).
+   */
+  BT_PROPERTY_UUIDS,
+  /**
+   * Description - Bluetooth Class of Device as found in Assigned Numbers
+   * Access mode - Only GET.
+   * Data type   - uint32_t.
+   */
+  BT_PROPERTY_CLASS_OF_DEVICE,
+  /**
+   * Description - Device Type - BREDR, BLE or DUAL Mode
+   * Access mode - Only GET.
+   * Data type   - bt_device_type_t
+   */
+  BT_PROPERTY_TYPE_OF_DEVICE,
+  /**
+   * Description - Bluetooth Service Record
+   * Access mode - Only GET.
+   * Data type   - bt_service_record_t
+   */
+  BT_PROPERTY_SERVICE_RECORD,
+
+  /* Properties unique to adapter */
+  /**
+   * Description - Bluetooth Adapter scan mode
+   * Access mode - GET and SET
+   * Data type   - bt_scan_mode_t.
+   */
+  BT_PROPERTY_ADAPTER_SCAN_MODE,
+  /**
+   * Description - List of bonded devices
+   * Access mode - Only GET.
+   * Data type   - Array of RawAddress of the bonded remote devices
+   *               (Array size inferred from property length).
+   */
+  BT_PROPERTY_ADAPTER_BONDED_DEVICES,
+  /**
+   * Description - Bluetooth Adapter Discovery timeout (in seconds)
+   * Access mode - GET and SET
+   * Data type   - uint32_t
+   */
+  BT_PROPERTY_ADAPTER_DISCOVERY_TIMEOUT,
+
+  /* Properties unique to remote device */
+  /**
+   * Description - User defined friendly name of the remote device
+   * Access mode - GET and SET
+   * Data type   - bt_bdname_t.
+   */
+  BT_PROPERTY_REMOTE_FRIENDLY_NAME,
+  /**
+   * Description - RSSI value of the inquired remote device
+   * Access mode - Only GET.
+   * Data type   - int32_t.
+   */
+  BT_PROPERTY_REMOTE_RSSI,
+  /**
+   * Description - Remote version info
+   * Access mode - SET/GET.
+   * Data type   - bt_remote_version_t.
+   */
+
+  BT_PROPERTY_REMOTE_VERSION_INFO,
+
+  /**
+   * Description - Local LE features
+   * Access mode - GET.
+   * Data type   - bt_local_le_features_t.
+   */
+  BT_PROPERTY_LOCAL_LE_FEATURES,
+
+  BT_PROPERTY_REMOTE_DEVICE_TIMESTAMP = 0xFF,
+} bt_property_type_t;
+
+/** Bluetooth Adapter Property data structure */
+typedef struct
+{
+    bt_property_type_t type;
+    int len;
+    void *val;
+} bt_property_t;
+
+/** Represents the actual Out of Band data itself */
+typedef struct {
+    // Both
+    bool is_valid = false; /* Default to invalid data; force caller to verify */
+    uint8_t address[7]; /* Bluetooth Device Address (6) plus Address Type (1) */
+    uint8_t c[16];      /* Simple Pairing Hash C-192/256 (Classic or LE) */
+    uint8_t r[16];      /* Simple Pairing Randomizer R-192/256 (Classic or LE) */
+    uint8_t device_name[256]; /* Name of the device */
+
+    // Classic
+    uint8_t oob_data_length[2]; /* Classic only data Length. Value includes this
+                                   in length */
+    uint8_t class_of_device[2]; /* Class of Device (Classic or LE) */
+
+    // LE
+    uint8_t le_device_role;   /* Supported and preferred role of device */
+    uint8_t sm_tk[16];        /* Security Manager TK Value (LE Only) */
+    uint8_t le_flags;         /* LE Flags for discoverability and features */
+    uint8_t le_appearance[2]; /* For the appearance of the device */
+} bt_oob_data_t;
+
+
+/** Bluetooth Device Type */
+typedef enum {
+    BT_DEVICE_DEVTYPE_BREDR = 0x1,
+    BT_DEVICE_DEVTYPE_BLE,
+    BT_DEVICE_DEVTYPE_DUAL
+} bt_device_type_t;
+/** Bluetooth Bond state */
+typedef enum {
+    BT_BOND_STATE_NONE,
+    BT_BOND_STATE_BONDING,
+    BT_BOND_STATE_BONDED
+} bt_bond_state_t;
+
+/** Bluetooth SSP Bonding Variant */
+typedef enum {
+    BT_SSP_VARIANT_PASSKEY_CONFIRMATION,
+    BT_SSP_VARIANT_PASSKEY_ENTRY,
+    BT_SSP_VARIANT_CONSENT,
+    BT_SSP_VARIANT_PASSKEY_NOTIFICATION
+} bt_ssp_variant_t;
+
+#define BT_MAX_NUM_UUIDS 32
+
+/** Bluetooth Interface callbacks */
+
+/** Bluetooth Enable/Disable Callback. */
+typedef void (*adapter_state_changed_callback)(bt_state_t state);
+
+/** GET/SET Adapter Properties callback */
+/* TODO: For the GET/SET property APIs/callbacks, we may need a session
+ * identifier to associate the call with the callback. This would be needed
+ * whenever more than one simultaneous instance of the same adapter_type
+ * is get/set.
+ *
+ * If this is going to be handled in the Java framework, then we do not need
+ * to manage sessions here.
+ */
+typedef void (*adapter_properties_callback)(bt_status_t status,
+                                               int num_properties,
+                                               bt_property_t *properties);
+
+/** GET/SET Remote Device Properties callback */
+/** TODO: For remote device properties, do not see a need to get/set
+ * multiple properties - num_properties shall be 1
+ */
+typedef void (*remote_device_properties_callback)(bt_status_t status,
+                                                       RawAddress *bd_addr,
+                                                       int num_properties,
+                                                       bt_property_t *properties);
+
+/** New device discovered callback */
+/** If EIR data is not present, then BD_NAME and RSSI shall be NULL and -1
+ * respectively */
+typedef void (*device_found_callback)(int num_properties,
+                                         bt_property_t *properties);
+
+/** Discovery state changed callback */
+typedef void (*discovery_state_changed_callback)(bt_discovery_state_t state);
+
+/** Bluetooth Legacy PinKey Request callback */
+typedef void (*pin_request_callback)(RawAddress *remote_bd_addr,
+                                        bt_bdname_t *bd_name, uint32_t cod, bool min_16_digit);
+
+/** Bluetooth SSP Request callback - Just Works & Numeric Comparison*/
+/** pass_key - Shall be 0 for BT_SSP_PAIRING_VARIANT_CONSENT &
+ *  BT_SSP_PAIRING_PASSKEY_ENTRY */
+/* TODO: Passkey request callback shall not be needed for devices with display
+ * capability. We still need support this in the stack for completeness */
+typedef void (*ssp_request_callback)(RawAddress *remote_bd_addr,
+                                        bt_bdname_t *bd_name,
+                                        uint32_t cod,
+                                        bt_ssp_variant_t pairing_variant,
+                                     uint32_t pass_key);
+
+/** Bluetooth Bond state changed callback */
+/* Invoked in response to create_bond, cancel_bond or remove_bond */
+typedef void (*bond_state_changed_callback)(bt_status_t status,
+                                               RawAddress *remote_bd_addr,
+                                               bt_bond_state_t state);
+
+/** Bluetooth ACL connection state changed callback */
+typedef void (*acl_state_changed_callback)(bt_status_t status, RawAddress *remote_bd_addr,
+                                            bt_acl_state_t state);
+
+typedef enum {
+    ASSOCIATE_JVM,
+    DISASSOCIATE_JVM
+} bt_cb_thread_evt;
+
+/** Thread Associate/Disassociate JVM Callback */
+/* Callback that is invoked by the callback thread to allow upper layer to attach/detach to/from
+ * the JVM */
+typedef void (*callback_thread_event)(bt_cb_thread_evt evt);
+
+/** Bluetooth Test Mode Callback */
+/* Receive any HCI event from controller. Must be in DUT Mode for this callback to be received */
+typedef void (*dut_mode_recv_callback)(uint16_t opcode, uint8_t *buf, uint8_t len);
+
+/* LE Test mode callbacks
+* This callback shall be invoked whenever the le_tx_test, le_rx_test or le_test_end is invoked
+* The num_packets is valid only for le_test_end command */
+typedef void (*le_test_mode_callback)(bt_status_t status, uint16_t num_packets);
+
+/** Callback invoked when energy details are obtained */
+/* Ctrl_state-Current controller state-Active-1,scan-2,or idle-3 state as defined by HCI spec.
+ * If the ctrl_state value is 0, it means the API call failed
+ * Time values-In milliseconds as returned by the controller
+ * Energy used-Value as returned by the controller
+ * Status-Provides the status of the read_energy_info API call
+ * uid_data provides an array of bt_uid_traffic_t, where the array is terminated by an element with
+ * app_uid set to -1.
+ */
+typedef void (*energy_info_callback)(bt_activity_energy_info *energy_info,
+                                     bt_uid_traffic_t *uid_data);
+
+/** TODO: Add callbacks for Link Up/Down and other generic
+  *  notifications/callbacks */
+
+/** Bluetooth DM callback structure. */
+typedef struct {
+    /** set to sizeof(bt_callbacks_t) */
+    size_t size;
+    adapter_state_changed_callback adapter_state_changed_cb;
+    adapter_properties_callback adapter_properties_cb;
+    remote_device_properties_callback remote_device_properties_cb;
+    device_found_callback device_found_cb;
+    discovery_state_changed_callback discovery_state_changed_cb;
+    pin_request_callback pin_request_cb;
+    ssp_request_callback ssp_request_cb;
+    bond_state_changed_callback bond_state_changed_cb;
+    acl_state_changed_callback acl_state_changed_cb;
+    callback_thread_event thread_evt_cb;
+    dut_mode_recv_callback dut_mode_recv_cb;
+    le_test_mode_callback le_test_mode_cb;
+    energy_info_callback energy_info_cb;
+} bt_callbacks_t;
+
+typedef void (*alarm_cb)(void *data);
+typedef bool (*set_wake_alarm_callout)(uint64_t delay_millis, bool should_wake, alarm_cb cb, void *data);
+typedef int (*acquire_wake_lock_callout)(const char *lock_name);
+typedef int (*release_wake_lock_callout)(const char *lock_name);
+
+/** The set of functions required by bluedroid to set wake alarms and
+  * grab wake locks. This struct is passed into the stack through the
+  * |set_os_callouts| function on |bt_interface_t|.
+  */
+typedef struct {
+  /* set to sizeof(bt_os_callouts_t) */
+  size_t size;
+
+  set_wake_alarm_callout set_wake_alarm;
+  acquire_wake_lock_callout acquire_wake_lock;
+  release_wake_lock_callout release_wake_lock;
+} bt_os_callouts_t;
+
+/** NOTE: By default, no profiles are initialized at the time of init/enable.
+ *  Whenever the application invokes the 'init' API of a profile, then one of
+ *  the following shall occur:
+ *
+ *    1.) If Bluetooth is not enabled, then the Bluetooth core shall mark the
+ *        profile as enabled. Subsequently, when the application invokes the
+ *        Bluetooth 'enable', as part of the enable sequence the profile that were
+ *        marked shall be enabled by calling appropriate stack APIs. The
+ *        'adapter_properties_cb' shall return the list of UUIDs of the
+ *        enabled profiles.
+ *
+ *    2.) If Bluetooth is enabled, then the Bluetooth core shall invoke the stack
+ *        profile API to initialize the profile and trigger a
+ *        'adapter_properties_cb' with the current list of UUIDs including the
+ *        newly added profile's UUID.
+ *
+ *   The reverse shall occur whenever the profile 'cleanup' APIs are invoked
+ */
+
+/** Represents the standard Bluetooth DM interface. */
+typedef struct {
+    /** set to sizeof(bt_interface_t) */
+    size_t size;
+    /**
+     * Opens the interface and provides the callback routines
+     * to the implemenation of this interface.
+     * The |is_atv| flag indicates whether the local device is an Android TV
+     */
+    int (*init)(bt_callbacks_t* callbacks, bool is_atv);
+
+    /** Enable Bluetooth. */
+    int (*enable)(bool guest_mode);
+
+    /** Disable Bluetooth. */
+    int (*disable)(void);
+
+    /** Closes the interface. */
+    void (*cleanup)(void);
+
+    /** Get all Bluetooth Adapter properties at init */
+    int (*get_adapter_properties)(void);
+
+    /** Get Bluetooth Adapter property of 'type' */
+    int (*get_adapter_property)(bt_property_type_t type);
+
+    /** Set Bluetooth Adapter property of 'type' */
+    /* Based on the type, val shall be one of
+     * RawAddress or bt_bdname_t or bt_scanmode_t etc
+     */
+    int (*set_adapter_property)(const bt_property_t *property);
+
+    /** Get all Remote Device properties */
+    int (*get_remote_device_properties)(RawAddress *remote_addr);
+
+    /** Get Remote Device property of 'type' */
+    int (*get_remote_device_property)(RawAddress *remote_addr,
+                                      bt_property_type_t type);
+
+    /** Set Remote Device property of 'type' */
+    int (*set_remote_device_property)(RawAddress *remote_addr,
+                                      const bt_property_t *property);
+
+    /** Get Remote Device's service record  for the given UUID */
+    int (*get_remote_service_record)(const RawAddress& remote_addr,
+                                     const bluetooth::Uuid& uuid);
+
+    /** Start SDP to get remote services */
+    int (*get_remote_services)(RawAddress *remote_addr);
+
+    /** Start Discovery */
+    int (*start_discovery)(void);
+
+    /** Cancel Discovery */
+    int (*cancel_discovery)(void);
+
+    /** Create Bluetooth Bonding */
+    int (*create_bond)(const RawAddress *bd_addr, int transport);
+
+    /** Create Bluetooth Bond using out of band data */
+    int (*create_bond_out_of_band)(const RawAddress *bd_addr, int transport,
+                                   const bt_oob_data_t *p192_data,
+                                   const bt_oob_data_t *p256_data);
+
+    /** Remove Bond */
+    int (*remove_bond)(const RawAddress *bd_addr);
+
+    /** Cancel Bond */
+    int (*cancel_bond)(const RawAddress *bd_addr);
+
+    /**
+     * Get the connection status for a given remote device.
+     * return value of 0 means the device is not connected,
+     * non-zero return status indicates an active connection.
+     */
+    int (*get_connection_state)(const RawAddress *bd_addr);
+
+    /** BT Legacy PinKey Reply */
+    /** If accept==FALSE, then pin_len and pin_code shall be 0x0 */
+    int (*pin_reply)(const RawAddress *bd_addr, uint8_t accept,
+                     uint8_t pin_len, bt_pin_code_t *pin_code);
+
+    /** BT SSP Reply - Just Works, Numeric Comparison and Passkey
+     * passkey shall be zero for BT_SSP_VARIANT_PASSKEY_COMPARISON &
+     * BT_SSP_VARIANT_CONSENT
+     * For BT_SSP_VARIANT_PASSKEY_ENTRY, if accept==FALSE, then passkey
+     * shall be zero */
+    int (*ssp_reply)(const RawAddress *bd_addr, bt_ssp_variant_t variant,
+                     uint8_t accept, uint32_t passkey);
+
+    /** Get Bluetooth profile interface */
+    const void* (*get_profile_interface) (const char *profile_id);
+
+    /** Bluetooth Test Mode APIs - Bluetooth must be enabled for these APIs */
+    /* Configure DUT Mode - Use this mode to enter/exit DUT mode */
+    int (*dut_mode_configure)(uint8_t enable);
+
+    /* Send any test HCI (vendor-specific) command to the controller. Must be in DUT Mode */
+    int (*dut_mode_send)(uint16_t opcode, uint8_t *buf, uint8_t len);
+    /** BLE Test Mode APIs */
+    /* opcode MUST be one of: LE_Receiver_Test, LE_Transmitter_Test, LE_Test_End */
+    int (*le_test_mode)(uint16_t opcode, uint8_t *buf, uint8_t len);
+
+    /** Sets the OS call-out functions that bluedroid needs for alarms and wake locks.
+      * This should be called immediately after a successful |init|.
+      */
+    int (*set_os_callouts)(bt_os_callouts_t *callouts);
+
+    /** Read Energy info details - return value indicates BT_STATUS_SUCCESS or BT_STATUS_NOT_READY
+      * Success indicates that the VSC command was sent to controller
+      */
+    int (*read_energy_info)();
+
+    /**
+     * Native support for dumpsys function
+     * Function is synchronous and |fd| is owned by caller.
+     * |arguments| are arguments which may affect the output, encoded as
+     * UTF-8 strings.
+     */
+    void (*dump)(int fd, const char **arguments);
+
+    /**
+     * Clear /data/misc/bt_config.conf and erase all stored connections
+     */
+    int (*config_clear)(void);
+
+    /**
+     * Clear (reset) the dynamic portion of the device interoperability database.
+     */
+    void (*interop_database_clear)(void);
+
+    /**
+     * Add a new device interoperability workaround for a remote device whose
+     * first |len| bytes of the its device address match |addr|.
+     * NOTE: |feature| has to match an item defined in interop_feature_t (interop.h).
+     */
+    void (*interop_database_add)(uint16_t feature, const RawAddress *addr, size_t len);
+} bt_interface_t;
+
+__END_DECLS
+
+#endif /* ANDROID_INCLUDE_BLUETOOTH_H */