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Commit b5647da1 authored by Mikhail Naganov's avatar Mikhail Naganov
Browse files

audio: Add IBluetoothLe 

Similar to IBluetooth and IBluetoothA2dp interfaces,
IBluetoothLe controls the LE profile. This interface
replaces the following string parameter:

"LeAudioSuspended"

Bug: 270731693
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I9df28053cd270fc2d446ba9a8ada4dd6ab761c7b
Merged-In: I9df28053cd270fc2d446ba9a8ada4dd6ab761c7b
parent ef3b519c

audio/aidl/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -114,6 +114,7 @@ aidl_interface { 
        "android/hardware/audio/core/AudioRoute.aidl",

        "android/hardware/audio/core/IBluetooth.aidl",

        "android/hardware/audio/core/IBluetoothA2dp.aidl",

        "android/hardware/audio/core/IBluetoothLe.aidl",

        "android/hardware/audio/core/IConfig.aidl",

        "android/hardware/audio/core/IModule.aidl",

        "android/hardware/audio/core/IStreamCallback.aidl",

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IBluetoothLe.aidl

0 → 100644
+39 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2023 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

///////////////////////////////////////////////////////////////////////////////

// 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.audio.core;

@VintfStability

interface IBluetoothLe {

  boolean isEnabled();

  void setEnabled(boolean enabled);

}

audio/aidl/aidl_api/android.hardware.audio.core/current/android/hardware/audio/core/IModule.aidl

+1 −0
Original line number Diff line number Diff line
@@ -38,6 +38,7 @@ interface IModule { 
  @nullable android.hardware.audio.core.ITelephony getTelephony();

  @nullable android.hardware.audio.core.IBluetooth getBluetooth();

  @nullable android.hardware.audio.core.IBluetoothA2dp getBluetoothA2dp();

  @nullable android.hardware.audio.core.IBluetoothLe getBluetoothLe();

  android.media.audio.common.AudioPort connectExternalDevice(in android.media.audio.common.AudioPort templateIdAndAdditionalData);

  void disconnectExternalDevice(int portId);

  android.hardware.audio.core.AudioPatch[] getAudioPatches();

audio/aidl/android/hardware/audio/core/IBluetooth.aidl

+3 −0
Original line number Diff line number Diff line
@@ -25,6 +25,9 @@ import android.media.audio.common.Int; 
 * and the SCO Link. This interface is optional to implement and provide by the

 * vendor. It needs to be provided only if the device actually supports BT SCO

 * or HFP.

 *

 * Each of IBluetooth* interfaces is independent of each other. The HAL module

 * can provide any combination of them.

 */

@VintfStability

interface IBluetooth {

audio/aidl/android/hardware/audio/core/IBluetoothA2dp.aidl

+2 −2
Original line number Diff line number Diff line
@@ -24,8 +24,8 @@ import android.hardware.audio.core.VendorParameter; 
 * the vendor. It needs to be provided only if the device actually supports BT

 * A2DP.

 *

 * This interface is separate from IBluetooth interface which manages SCO & HFP.

 * The HAL module can handle both SCO and A2DP profiles or only one of them.

 * Each of IBluetooth* interfaces is independent of each other. The HAL module

 * can provide any combination of them.

 */

@VintfStability

interface IBluetoothA2dp {