From patchwork Fri Jan 8 03:12:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sit, Michael Wei Hong" X-Patchwork-Id: 12005603 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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,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 5A7E5C433E0 for ; Fri, 8 Jan 2021 03:21:18 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A2BA9236F9 for ; Fri, 8 Jan 2021 03:21:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A2BA9236F9 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 3463E1672; Fri, 8 Jan 2021 04:20:23 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 3463E1672 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1610076073; bh=CTlKH8xcfGYPOLc4su4wmhkD5iap7mHkUs8MDpJWphk=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=JbxZtlK8C50BTaGqXL+UaDNmcVuDSVKbTOeRSaYS/rTvnKy68zhSszGuo+GM765oP TerfzY5CiMI/QeJ6oPty8QgYryYnoAd0PKJYsioeSVz+WIw6OSMyOY3O+1BvYJC6QN P5cjEMNqkPBgYX7e8wHInqqPFZxN7zCXG/Exsz7Q= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 32EFFF80165; Fri, 8 Jan 2021 04:20:22 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 8C4D2F80166; Fri, 8 Jan 2021 04:20:19 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 528ADF800EE for ; Fri, 8 Jan 2021 04:20:14 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 528ADF800EE IronPort-SDR: 5d6SJ5o0MTlKXrFT+S7eofe43J4vMuqrYwjRDx+7k3JRmyd3oex1Sn5yXgcHAA6Il74g47UBxF TmGfnhfR5Vqw== X-IronPort-AV: E=McAfee;i="6000,8403,9857"; a="174955180" X-IronPort-AV: E=Sophos;i="5.79,330,1602572400"; d="scan'208";a="174955180" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jan 2021 19:20:10 -0800 IronPort-SDR: DBpkYoX+1rsZh7iSNEehwxVbtd5B+LBaSEWpIsllSKOPij+KiVsyUeTTSFLz3pFuLS3YQ4jpeO MT/eLTH673Tg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,330,1602572400"; d="scan'208";a="362197160" Received: from mike-ilbpg1.png.intel.com ([10.88.227.76]) by orsmga002.jf.intel.com with ESMTP; 07 Jan 2021 19:20:07 -0800 From: Michael Sit Wei Hong To: alsa-devel@alsa-project.org Subject: [PATCH v2 0/2] Enable DMA mode on Intel Keem Bay platform Date: Fri, 8 Jan 2021 11:12:46 +0800 Message-Id: <20210108031248.20520-4-michael.wei.hong.sit@intel.com> X-Mailer: git-send-email 2.17.1 Cc: cezary.rojewski@intel.com, lars@metafoo.de, tiwai@suse.com, jee.heng.sia@intel.com, pierre-louis.bossart@linux.intel.com, liam.r.girdwood@linux.intel.com, broonie@kernel.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" v2: Update patch to align with latest kernel release. v1: Initial patch version, to enable DMA mode on Intel Keembay platform. Michael Sit Wei Hong (2): dt-bindings: sound: intel, keembay-i2s: Add info for device to use DMA ASoC: Intel: KMB: Enable DMA transfer mode .../bindings/sound/intel,keembay-i2s.yaml | 14 ++ sound/soc/intel/Kconfig | 2 + sound/soc/intel/keembay/kmb_platform.c | 157 ++++++++++++++++-- sound/soc/intel/keembay/kmb_platform.h | 9 + 4 files changed, 167 insertions(+), 15 deletions(-)