From patchwork Fri Jun 17 07:44:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 12885236 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 01A97C43334 for ; Fri, 17 Jun 2022 08:00:14 +0000 (UTC) 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 C7D0D1B1F; Fri, 17 Jun 2022 09:59:21 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C7D0D1B1F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1655452811; bh=z/Glu1iUac/syCab7z/hDaTohPEXEnw9Gd+Af6EXNyU=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=QRth388LM0KHg635n1IQKru/VSclNQftpWLVUgIC78+vi5GY5TjViYNOTnMJT8N4/ a8ZsPjLo77gbL9Zuv+hwt9cqEC6TvIuAZB2/rQevWd8WytSb6RTD8U29GOOuMdfznt zt6QKM4bWke1tb+VwmeQMGSwj2rK1GYJ2/7Fcp18= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 4AB81F80248; Fri, 17 Jun 2022 09:59:21 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 9D6C3F8019D; Fri, 17 Jun 2022 09:59:19 +0200 (CEST) Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) (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 EB103F800D3 for ; Fri, 17 Jun 2022 09:59:16 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz EB103F800D3 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id B77E1201FAA; Fri, 17 Jun 2022 09:59:15 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 6E2B2201FAC; Fri, 17 Jun 2022 09:59:15 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 7FDD61820F45; Fri, 17 Jun 2022 15:59:13 +0800 (+08) From: Shengjiu Wang To: nicoleotsuka@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com, shengjiu.wang@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, robh+dt@kernel.org, krzk+dt@kernel.org, devicetree@vger.kernel.org Subject: [PATCH v2 0/7] Add PDM/DSD/dataline configuration support Date: Fri, 17 Jun 2022 15:44:30 +0800 Message-Id: <1655451877-16382-1-git-send-email-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.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" Support PDM format and DSD format. Add new dts property to configure dataline. The SAI has multiple successive FIFO registers, but in some use case the required dataline/FIFOs are not successive. Changes in v2: - refine the commit subject of patch 5/7 Shengjiu Wang (7): ASoC: fsl_sai: Add PDM daifmt support ASoC: fsl_sai: Add DSD bit format support ASoC: fsl_sai: Add support for more sample rates ASoc: fsl_sai: Add pinctrl operation for PDM and DSD ASoC: fsl_sai: Make res a member of struct fsl_sai ASoC: dt-bindings: fsl-sai: Add new property to configure dataline ASoC: fsl_sai: Configure dataline/FIFO information from dts property .../devicetree/bindings/sound/fsl-sai.txt | 8 + sound/soc/fsl/fsl_sai.c | 260 ++++++++++++++++-- sound/soc/fsl/fsl_sai.h | 26 +- 3 files changed, 272 insertions(+), 22 deletions(-)