Received-SPF: pass (google.com: domain of linux-bluetooth+bounces-2595-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3;
From: Silviu Florian Barbulescu <silviu.barbulescu@nxp.com>
To: linux-bluetooth@vger.kernel.org
Cc: mihai-octavian.urzica@nxp.com,
	silviu.barbulescu@nxp.com,
	vlad.pruteanu@nxp.com,
	andrei.istodorescu@nxp.com,
	luiz.dentz@gmail.com,
	iulia.tanasescu@nxp.com
Subject: [PATCH BlueZ v4 0/5] Broadcast source reconfiguration support
Date: Mon, 18 Mar 2024 18:38:48 +0200
Message-Id: <20240318163853.68598-1-silviu.barbulescu@nxp.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
Precedence: bulk
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	=?us-ascii?Q?Ft9vJT8oZfeCdwuL9hSfSLnTh+ON8lO/vJ+2NVaBawuSELP+uyez4YeoMOck?=
 =?us-ascii?Q?mMKWuKkLXiU3Lg3kEMM25x/pyEPnjQdASzvM8ohPC1L42ZPwBVThV7uKBi8f?=
 =?us-ascii?Q?xcBNH/S0/KHGuegecFyUq+q6xnr5Nw64Xn8/exF7BszkCn9CCe4yV1Kqo7e2?=
 =?us-ascii?Q?1P+kqVN4X/dXE6WmsDV1UOgYyFw1MOSBJFhfiWk2LWtu4fkEapt1CPKYXeLN?=
 =?us-ascii?Q?xFOnM6FL+zVhSdOvHBaJCVHs7N/e6jRDb3wRsKKUVrptNxQlCZtRthznQffi?=
 =?us-ascii?Q?ytIo1W3sIMbcvm5iPeEyPVZGBWOD2IeYx49eXHTiYpBZ0LsFJmU4Pscvjt/a?=
 =?us-ascii?Q?zZbBvnRZH8xwXXRnseKn//4WYLcB5SDRea+p4mcj1dQIMdwfLbuyPPgjJMh3?=
 =?us-ascii?Q?CiwzGI8fr2cupchUs0rDkmpGPTTEgDgXmKDSVCPtQpNlvSphf+OwBIU+ybcl?=
 =?us-ascii?Q?Kcx95yspDjz3MS+Lv4xyDQORMuOe4Qm9atfZQ8IUPnJlptV83gZdt7yqdYKy?=
 =?us-ascii?Q?UvmirCfBPqmo1C+TvjeiRMDaZKaeReguh+G9y3JCa2aBKZRj71yhC2yodtd+?=
 =?us-ascii?Q?aoTTEmrdaOS2oW6uRKnEKkHr7C7LcqSLLhvh8RSorFiccCs+eQvx4DRNLiAl?=
 =?us-ascii?Q?uKd1ALG7U/pHMfOdlmqx7zWlayidcAVKNaM873B2++uPwhTkBjPxhKt7Lz1H?=
 =?us-ascii?Q?PuAOWTeyAwgRYo8E115fUUPD+VXq8R19GMDHiBdpJLF8RQ0xww8stjRkP1lg?=
 =?us-ascii?Q?rVuObuGwlXIw8C1tvdxGyhojqys/SsqQcj+6FdcnNzTNBc4xNTQNTAkfTwhG?=
 =?us-ascii?Q?z8cBtqgJj6SGPgBNkWBYw7DWomxqBJ/7gXC6riJ2pJzL3JiIqZr1UYlgM8qG?=
 =?us-ascii?Q?zlVUCBJ3HPhsXT175ly01Gmu34VPaIwtTWQsN1N4eg/2P+IPWgSTExRIKGWd?=
 =?us-ascii?Q?DxIWz+HMhkgDJvZg3D0J0X/A+1D3K2sZPJyyFN4Gi/Q0rpgZX4UyxA/wkMjT?=
 =?us-ascii?Q?FLu0gbir7rI6RiyDrxUAVfst7XvkLP7HJXfs+BbPQkyZHF4sqLJNwsF7/BD+?=
 =?us-ascii?Q?rwX8+V2thgoUJDlyzS3K0n6oX8JXdcYy7H9KGCnwQixKbn5HMdgm3+beM7xw?=
 =?us-ascii?Q?bU7lfiX3aDBPHJwzpNnsyq3aa8rM5RwA4iIlQ6ZJmr1UuaVkd3eftfM3LQgj?=
 =?us-ascii?Q?oSZy04dTGP5LZa6qaLYTGYng10USrI9dzG6hksIzF18h7qHS3+ZVqm0b5RPN?=
 =?us-ascii?Q?Il+2Kv0oGcMshrMmfJlik2jo2ar2fGvj/CMqFu+bmkjTMWb6JSCR2fGk70Rp?=
 =?us-ascii?Q?ZDIhmDeGCIsmVPJdpPn/GC6/M9T1GiGyT/y/pMiXLqGPLQ61UmTM8TyZuozW?=
 =?us-ascii?Q?i5vE+JXCwroInki2/fNfMViSzHau7Q/jhHPd76MIGrzZz/atCA63QY2UQ7Hr?=
 =?us-ascii?Q?qkQNu4lqxyXWImahUNjIz52oWtV3FlN6ChOJoAag3jOdxZig8M6e4btuL4k4?=
 =?us-ascii?Q?hrWlf2uqvmUdkWM8mCyd74FrZ95Wgg8EIoXNNH+vI8b35UZ365pSC2hDDwIe?=
 =?us-ascii?Q?d0dAG9VRfNJQkmr1BPKKy9++eDWe7qS/pZR7YBvqkMhiSrZ69Zxb5dQhKlex?=
 =?us-ascii?Q?XA=3D=3D?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: f025c782-e38c-45cc-c8e8-08dc4769e7b3
X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB10073.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Mar 2024 16:38:56.5496
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: gPYHPQZQ75tMyozZfreMiRdfwMKwcAhm5gHSrjwsgVk0eUnpYJiPpkL6suCHtpajWo1TRDRCCIcHMXj9C0cJ7jb/ZTMGUM16/LDJOSpcHeY=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DU2PR04MB9132

This patch adds support for broadcast source to reconfigure a BIS.
endpoint.config command has a new prompt for broadcast source:
BIS Index for reconfiguration? (value(1-31)/no):
Values n or 0 represent that no reconfiguration is required
Values between (1-31) specify which BIS to be reconfigured
example form client/scripts/broadcast-source.bt
endpoint.register 00001852-0000-1000-8000-00805f9b34fb 0x06
endpoint.config /org/bluez/hci0/pac_bcast0 /local/endpoint/ep0 16_2_1
BIS Index for reconfiguration? (value(1-31)/no): 0
[/local/endpoint/ep0] BIG (auto/value): 1
[/local/endpoint/ep0] Enter channel location (value/no): 1
[/local/endpoint/ep0] Enter Metadata (value/no): 0x03 0x02 0x04 0x00
transport.acquire /org/bluez/hci0/pac_bcast0/fd0
HCI Command: LE Set Periodic Ad.. (0x08|0x003f) plen 41
Handle: 1
Operation: Complete ext advertising data (0x03)
Data length: 0x26
Service Data: Basic Audio Announcement (0x1851)
Presetation Delay: 40000
Number of Subgroups: 1
Subgroup #0:
Number of BIS(s): 1
Codec: LC3 (0x06)
Codec Specific Configuration: #0: len 0x02 type 0x01
Codec Specific Configuration: Sampling Frequency: 16 Khz (0x03)
Codec Specific Configuration: #1: len 0x02 type 0x02
Codec Specific Configuration: Frame Duration: 10 ms (0x01)
Codec Specific Configuration: #2: len 0x03 type 0x04
Codec Specific Configuration: Frame Length: 40 (0x0028)
Codec Specific Configuration: #3: len 0x05 type 0x03
Codec Specific Configuration: Location: 0x00000001
Codec Specific Configuration: Location: Front Left (0x00000001)
Metadata: #0: len 0x03 type 0x02
Metadata: Context: 0x0004
Metadata: Context Media (0x0004)
BIS #0:
Index: 1
transport.release /org/bluez/hci0/pac_bcast0/fd0
endpoint.config /org/bluez/hci0/pac_bcast0 /local/endpoint/ep0 16_2_1
[/local/endpoint/ep0] BIS Index for reconfiguration? (value(1-31)/no): 1
[/local/endpoint/ep0] BIG (auto/value): 1
[/local/endpoint/ep0] Enter channel location (value/no): 2
[/local/endpoint/ep0] Enter Metadata (value/no): 0x03 0x02 0x04 0x01
transport.acquire /org/bluez/hci0/pac_bcast0/fd0
HCI Command: LE Set Periodic Ad.. (0x08|0x003f) plen 41 #47 [hci0]
Handle: 1
Operation: Complete ext advertising data (0x03)
Data length: 0x26
Service Data: Basic Audio Announcement (0x1851)
Presetation Delay: 40000
Number of Subgroups: 1
Subgroup #0:
Number of BIS(s): 1
Codec: LC3 (0x06)
Codec Specific Configuration: #0: len 0x02 type 0x01
Codec Specific Configuration: Sampling Frequency: 16 Khz (0x03)
Codec Specific Configuration: #1: len 0x02 type 0x02
Codec Specific Configuration: Frame Duration: 10 ms (0x01)
Codec Specific Configuration: #2: len 0x03 type 0x04
Codec Specific Configuration: Frame Length: 40 (0x0028)
Codec Specific Configuration: #3: len 0x05 type 0x03
Codec Specific Configuration: Location: 0x00000002
Codec Specific Configuration: Location: Front Right (0x00000002)
Metadata: #0: len 0x03 type 0x02
Metadata: Context: 0x0104
Metadata: Context Media (0x0004)
Metadata: Context Notifications (0x0100)
BIS #0:
Index: 1

Silviu Florian Barbulescu (5):
  player: Add reconfiguration prompt for broadcast source
  transport: Add support to update the transport configuration
  bap: Broadcast source reconfiguration support added
  player.c: Remove bt_shell_noninteractive_quit on  acquire,release
    commands
  client: update broadcast source script to support the BIS
    reconfiguration

 client/player.c                    | 35 ++++++++++++--
 client/scripts/broadcast-source.bt | 12 ++++-
 profiles/audio/bap.c               | 76 ++++++++++++++++++++++++++++++
 profiles/audio/transport.c         | 27 ++++++++++-
 profiles/audio/transport.h         |  1 +
 src/shared/bap.c                   | 11 ++++-
 6 files changed, 154 insertions(+), 8 deletions(-)


base-commit: 84628e5d109cbec0bbd515c12c4b5224380784fe
-- 
2.39.2