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[2620:137:e000::1:20]) by mx.google.com with ESMTP id jw10-20020a170903278a00b001b8c689793fsi3840484plb.514.2023.07.19.11.44.41; Wed, 19 Jul 2023 11:44:56 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=lBj8+nwC; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229785AbjGSR7E (ORCPT + 99 others); Wed, 19 Jul 2023 13:59:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43226 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229512AbjGSR7D (ORCPT ); Wed, 19 Jul 2023 13:59:03 -0400 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 61E6B1FC1 for ; Wed, 19 Jul 2023 10:59:02 -0700 (PDT) Received: by mail-pj1-x1030.google.com with SMTP id 98e67ed59e1d1-263315da33cso1318116a91.0 for ; Wed, 19 Jul 2023 10:59:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689789542; x=1690394342; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=Wi+LNMfR/Tz//DqwsS9WjOFzP/lTw2sLHYGwQYYciDs=; b=lBj8+nwCuwo596pTyfKXaKrt8yhokPjU3bVcfwCcKcL3iROHxYhHCsmM/soc06CwW6 BTq62R05+jBWHP8hDAG1coMUVVIqr2/XqxsLAubJyzhbV4q/OR80cns6jxg/J8XH0ooJ bxj4mMWhu7x1oBSTP3WGWRpy6Ay6pMqH4fx53iaxYP8OX5hNooeQMOudWEBSV8qlquCS iKK025wFAyieMuyayxhQ2AQISO16rdoeNSqewibItvGKfIYzNzEC3HyHqcAeoI8olFsy z3qCsZUbNgIE96F5JaY4mIe2nGMWqWX8+HgP/Yog/1TBhArv34r8hHEqk4BsokUIDlC6 QV7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689789542; x=1690394342; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Wi+LNMfR/Tz//DqwsS9WjOFzP/lTw2sLHYGwQYYciDs=; b=Eyj6pX5XLkZ6GsJw9DBxh2oaIzImlUMqdX78aPfVZDT2EQ411v+yAXAVGAReS4MfVY 9ZAhLYx5mK7gl6qwFzY+7fezFF46plTxyA56sNJqNpQdNE4LjPpwsUJiNgjYK8nFarOP hD0ewOSifgUsewRsBsJOpgzDAcGXKOHEjaW+YlR7hap+n3jvdtJ4BuZ+I2+cm4JSdujc NnqhtoqzPdSR116wV6FtEZ39cR+jCCBpkHrwefYF/A6OpcLw7krEu1C9Agl8NFkyuXYu PXgvN7JKSk7He8Bw6if3Y5CctxZBIZIyyFFcH71YfM73Bt1sEPQQJW5x8NNBI3o24bTB 8UwA== X-Gm-Message-State: ABy/qLb7hKuArHOOJgXN0bLwI7B4NPW6yqM6BpimnLSv2HRzDJCn68Nb khoL7HokYen2ltFe7ZzRLpMhQGgyHLHQtrrws1U= X-Received: by 2002:a17:90a:46cf:b0:258:9621:913f with SMTP id x15-20020a17090a46cf00b002589621913fmr2794428pjg.3.1689789541792; Wed, 19 Jul 2023 10:59:01 -0700 (PDT) MIME-Version: 1.0 References: <20230719164729.19969-1-matuszpd@gmail.com> In-Reply-To: <20230719164729.19969-1-matuszpd@gmail.com> From: Fabio Estevam Date: Wed, 19 Jul 2023 14:58:50 -0300 Message-ID: Subject: Re: [PATCH] ASoC: fsl_spdif: Silence output on stop To: Matus Gajdos Cc: Shengjiu Wang , Xiubo Li , Nicolin Chen , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Stephen Warren , Mark Brown , alsa-devel@alsa-project.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 19, 2023 at 1:48=E2=80=AFPM Matus Gajdos w= rote: > > Clear TX registers on stop to prevent the SPDIF interface from sending > last written word over and over again. > > Fixes: a2388a498ad2 ("ASoC: fsl: Add S/PDIF CPU DAI driver") > Signed-off-by: Matus Gajdos Reviewed-by: Fabio Estevam