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DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: renesas.com X-MS-Exchange-CrossTenant-Network-Message-Id: fc5c57ca-ac86-4a9e-772e-08dbcde870ab X-MS-Exchange-CrossTenant-AuthSource: OS3PR01MB8426.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Oct 2023 01:37:21.0686 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: ND4X98MwG2pCNbBnd0xSnlZ6iybI5TuVh2wLAuHEfSRSH9V2xk9E1Pc+sPAV7WiQSO0pZC6M44QM1TtSTf40ZnBP+9niJejiVklUKPhWSZAloNWXPYI82IKc49H7MG96 X-MS-Exchange-Transport-CrossTenantHeadersStamped: TY3PR01MB11744 X-Spam-Status: No, score=0.9 required=5.0 tests=AC_FROM_MANY_DOTS,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Hi Mark Cc Bard, Pierre-Louis, Jerome, DT-ML This is v4 patch-set. Current ASoC is supporting CPU/Codec = N:M (N < M) connection by using ch_map idea. This patch-set expands it that all connection uses this idea, and no longer N < M limit [1]. Link: https://lore.kernel.org/r/87fs6wuszr.wl-kuninori.morimoto.gx@renesas.com [1] This patch is tested on Audio-Graph-Card2 with sample dtsi, but needs Tested-by, at least from Intel. v3 -> v4 - add Jerome on To - add "description" on "ch-maps" v2 -> v3 - tidyup comment - use more clear connection image on DT - "ch_maps" -> "ch-maps" on DT - Add DT maintainer on "To:" for all patches v1 -> v2 - makes CPU/Codec connection relation clear on comment/sample - fixup type "connction" -> "connection" - makes error message clear Kuninori Morimoto (4): ASoC: makes CPU/Codec channel connection map more generic ASoC: audio-graph-card2: add CPU:Codec = N:M support ASoC: audio-graph-card2-custom-sample: add CPU/Codec = N:M sample dt-bindings: audio-graph-port: add ch-maps property .../bindings/sound/audio-graph-port.yaml | 8 +- include/sound/soc.h | 66 ++++++++- .../audio-graph-card2-custom-sample.dtsi | 138 +++++++++++++++--- sound/soc/generic/audio-graph-card2.c | 29 ++++ sound/soc/intel/boards/sof_sdw.c | 14 +- sound/soc/soc-core.c | 85 +++++++++++ sound/soc/soc-dapm.c | 47 +++--- sound/soc/soc-pcm.c | 73 ++++----- 8 files changed, 368 insertions(+), 92 deletions(-) Tested-by: Pierre-Louis Bossart