From patchwork Wed Oct 15 07:04:59 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Koul X-Patchwork-Id: 5084491 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 023A7C11AC for ; Wed, 15 Oct 2014 07:44:07 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3EC8720122 for ; Wed, 15 Oct 2014 07:44:06 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 3B8552012F for ; Wed, 15 Oct 2014 07:44:05 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 3F9302606FE; Wed, 15 Oct 2014 09:44:04 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id E3BAB2608F0; Wed, 15 Oct 2014 09:42:17 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id AA65826058E; Wed, 15 Oct 2014 09:42:13 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by alsa0.perex.cz (Postfix) with ESMTP id 432992605BC for ; Wed, 15 Oct 2014 09:40:38 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP; 15 Oct 2014 00:40:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="400495292" Received: from vkoul-udesk3.iind.intel.com (HELO localhost.localdomain) ([10.223.96.11]) by FMSMGA003.fm.intel.com with ESMTP; 15 Oct 2014 00:33:13 -0700 From: Vinod Koul To: alsa-devel@alsa-project.org Date: Wed, 15 Oct 2014 12:34:59 +0530 Message-Id: <1413356701-8535-5-git-send-email-vinod.koul@intel.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1413356701-8535-1-git-send-email-vinod.koul@intel.com> References: <1413356701-8535-1-git-send-email-vinod.koul@intel.com> Cc: Vinod Koul , broonie@kernel.org, subhransu.s.prusty@intel.com, lgirdwood@gmail.com, Ramesh Babu Subject: [alsa-devel] [PATCH v9 4/6] ASoC: core: Call mute for cpu dais as well X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ramesh Babu We call mute for codec dai only, we should call this for cpu dai as well to allow cpu dais (FEs) in DSPs to be muted/unmuted on shutdown/startup Signed-off-by: Ramesh Babu Signed-off-by: Subhransu S. Prusty Signed-off-by: Vinod Koul --- sound/soc/soc-pcm.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 642c862..79b9eb0 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -654,6 +654,8 @@ static int soc_pcm_close(struct snd_pcm_substream *substream) codec_dai->rate = 0; } + snd_soc_dai_digital_mute(cpu_dai, 1, substream->stream); + if (cpu_dai->driver->ops->shutdown) cpu_dai->driver->ops->shutdown(substream, cpu_dai); @@ -772,6 +774,7 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream) for (i = 0; i < rtd->num_codecs; i++) snd_soc_dai_digital_mute(rtd->codec_dais[i], 0, substream->stream); + snd_soc_dai_digital_mute(cpu_dai, 0, substream->stream); out: mutex_unlock(&rtd->pcm_mutex);