From patchwork Fri Oct 23 00:33:38 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Ertman X-Patchwork-Id: 11852125 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EE37AC388F7 for ; Fri, 23 Oct 2020 00:35:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BF28024650 for ; Fri, 23 Oct 2020 00:35:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S373920AbgJWAfg (ORCPT ); Thu, 22 Oct 2020 20:35:36 -0400 Received: from mga11.intel.com ([192.55.52.93]:43009 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S373864AbgJWAfa (ORCPT ); Thu, 22 Oct 2020 20:35:30 -0400 IronPort-SDR: igoJ/56H5YAygkgJOWJaBHtXaEFukSA2G3jDMGvLkkfa9qeypL8ICdKMxmc8HO6U/QFQYF8Exb 0g0PXeSsa/Zg== X-IronPort-AV: E=McAfee;i="6000,8403,9782"; a="164118655" X-IronPort-AV: E=Sophos;i="5.77,404,1596524400"; d="scan'208";a="164118655" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Oct 2020 17:35:29 -0700 IronPort-SDR: AmNrptTHi/qxndARhN2/6LgX9EtDqEMC7c+p3z+rBNqomsEsGFcmp6cWKzFipvTpj3fv7+DjD3 tghWbrJuAywg== X-IronPort-AV: E=Sophos;i="5.77,404,1596524400"; d="scan'208";a="302505834" Received: from dmert-dev.jf.intel.com ([10.166.241.5]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Oct 2020 17:35:28 -0700 From: Dave Ertman To: alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, linux-rdma@vger.kernel.org, jgg@nvidia.com, dledford@redhat.com, netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org, gregkh@linuxfoundation.org, ranjani.sridharan@linux.intel.com, pierre-louis.bossart@linux.intel.com, fred.oh@linux.intel.com, parav@mellanox.com, shiraz.saleem@intel.com, dan.j.williams@intel.com, kiran.patil@intel.com, linux-kernel@vger.kernel.org, leonro@nvidia.com Subject: [PATCH v3 10/10] ASoC: SOF: Intel: CNL: register probes client Date: Thu, 22 Oct 2020 17:33:38 -0700 Message-Id: <20201023003338.1285642-11-david.m.ertman@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201023003338.1285642-1-david.m.ertman@intel.com> References: <20201023003338.1285642-1-david.m.ertman@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Ranjani Sridharan Register the client device for probes support on the CNL platform. Creating this client device alleviates the need for modifying the sound card definitions in the existing machine drivers to add support for the new probes feature in the FW. This will result in the creation of a separate sound card that can be used for audio data extraction from user specified points in the audio pipeline. Reviewed-by: Pierre-Louis Bossart Tested-by: Fred Oh Signed-off-by: Ranjani Sridharan Signed-off-by: Dave Ertman --- sound/soc/sof/intel/cnl.c | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c index 20afb622c315..6d15b871dc17 100644 --- a/sound/soc/sof/intel/cnl.c +++ b/sound/soc/sof/intel/cnl.c @@ -19,6 +19,7 @@ #include "hda.h" #include "hda-ipc.h" #include "../sof-audio.h" +#include "../sof-client.h" #include "intel-client.h" static const struct snd_sof_debugfs_map cnl_dsp_debugfs[] = { @@ -233,12 +234,26 @@ void cnl_ipc_dump(struct snd_sof_dev *sdev) static int cnl_register_clients(struct snd_sof_dev *sdev) { - return intel_register_ipc_test_clients(sdev); + int ret; + + ret = intel_register_ipc_test_clients(sdev); + if (ret < 0) + return ret; + +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_PROBES) + return sof_client_dev_register(sdev, "probes", 0); +#endif + + return 0; } static void cnl_unregister_clients(struct snd_sof_dev *sdev) { intel_unregister_ipc_test_clients(sdev); + +#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_PROBES) + sof_client_dev_unregister(sdev, "probes", 0); +#endif } /* cannonlake ops */ @@ -409,3 +424,4 @@ const struct sof_intel_dsp_desc jsl_chip_info = { }; EXPORT_SYMBOL_NS(jsl_chip_info, SND_SOC_SOF_INTEL_HDA_COMMON); MODULE_IMPORT_NS(SND_SOC_SOF_INTEL_CLIENT); +MODULE_IMPORT_NS(SND_SOC_SOF_CLIENT);