From patchwork Tue Jun 14 04:11:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shengjiu Wang X-Patchwork-Id: 12880399 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 D6462C433EF for ; Tue, 14 Jun 2022 04:26:26 +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 BD2901705; Tue, 14 Jun 2022 06:25:34 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz BD2901705 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1655180784; bh=ZKVlqDBmMRYPqGp3jqUa9694/2SrvwBjJvNpwgMVeGs=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=jwXv5bYxdcN5NNO0meTXVvMt//SUcvXq08+CZOtbNz1N8g7vPLzImfOprzK8IMy+D UNdO+jjiH/P2ZAQrdSl82haMtBWeGrd9X0YIVbNyrumWEayseL0+Fxw3vNN0Z653Dn N4ZR626cDO3OkwoypZ+Gglm/siJ+bZQseXtM4jRw= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 308D7F80139; Tue, 14 Jun 2022 06:25:34 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 8105BF80165; Tue, 14 Jun 2022 06:25:32 +0200 (CEST) Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) (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 E06FAF800E1 for ; Tue, 14 Jun 2022 06:25:29 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E06FAF800E1 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 107AD1A126F; Tue, 14 Jun 2022 06:25:29 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id BB2011A2664; Tue, 14 Jun 2022 06:25:28 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id CAEAA180222A; Tue, 14 Jun 2022 12:25:26 +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 0/7] Add PDM/DSD/dataline configuration support Date: Tue, 14 Jun 2022 12:11:17 +0800 Message-Id: <1655179884-12278-1-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. 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: Move res variable to be global 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(-)