From mboxrd@z Thu Jan 1 00:00:00 1970 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=-12.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 18141C43331 for ; Wed, 25 Mar 2020 21:51:51 +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 9A1DD20775 for ; Wed, 25 Mar 2020 21:51:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="B+dQ+2Uy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9A1DD20775 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org 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 E17A71685; Wed, 25 Mar 2020 22:50:58 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz E17A71685 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1585173109; bh=f+pAq+LC4qpSG0vg4nO81ja9s540e4sxd6ti6JBlZ/U=; h=Date:From:To:Subject:In-Reply-To:Cc:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From; b=B+dQ+2UyO5bpYodHKVvLwLdshPZuW6vxYpMirZJr86nfDL1djJ744su4xRoIRm3NR k/CAGQcOcCIFzdrdGzLGTlJT8BRkQ5g3E9TvNg5HsNEM6/BVGrTwrNCHsw3cYSaY34 wio3GsbnEV/MNNzRM2dYnfuh3LY3bFftM94yLveg= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id E6B55F8028F; Wed, 25 Mar 2020 22:49:34 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id E7BE1F8028D; Wed, 25 Mar 2020 22:48:48 +0100 (CET) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by alsa1.perex.cz (Postfix) with ESMTP id 20A95F80273 for ; Wed, 25 Mar 2020 22:33:49 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 20A95F80273 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 51DA530E; Wed, 25 Mar 2020 14:33:47 -0700 (PDT) Received: from localhost (unknown [10.37.6.21]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id BAD3B3F71F; Wed, 25 Mar 2020 14:33:46 -0700 (PDT) Date: Wed, 25 Mar 2020 21:33:45 +0000 From: Mark Brown To: Cezary Rojewski Subject: Applied "ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy components" to the asoc tree In-Reply-To: <20200325131611.545-3-cezary.rojewski@intel.com> Message-Id: X-Patchwork-Hint: ignore Cc: alsa-devel@alsa-project.org, Mark Brown , Pierre-Louis Bossart , linux@dominikbrodowski.net, tiwai@suse.com 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" The patch ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy components has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From c031d3de80a4f6127fc7b953fdaeead934e61c1a Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Wed, 25 Mar 2020 14:16:10 +0100 Subject: [PATCH] ASoC: Intel: bdw-rt5677: Revert SSP0 link to use dummy components Recent series of patches targeting broadwell boards, while enabling SOF, changed behavior for non-SOF solutions. In essence replacing platform 'dummy' with actual 'platform' causes redundant stream initialization to occur during audio start. hw_params for haswell-pcm destroys initial stream right after its creation - only to recreate it again from proceed from there. While harmless so far, this flow isn't right and should be corrected. The actual need for dummy components for SSP0 link is questionable but that issue is subject for another series. Fixes: 4865bde187b2 ("ASoC: Intel: bdw-rt5677: change cpu_dai and platform components for SOF") Signed-off-by: Cezary Rojewski Acked-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200325131611.545-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/boards/bdw-rt5677.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/sound/soc/intel/boards/bdw-rt5677.c b/sound/soc/intel/boards/bdw-rt5677.c index bb643c99069d..63108e1a0e4d 100644 --- a/sound/soc/intel/boards/bdw-rt5677.c +++ b/sound/soc/intel/boards/bdw-rt5677.c @@ -298,9 +298,6 @@ SND_SOC_DAILINK_DEF(be, #if IS_ENABLED(CONFIG_SND_SOC_SOF_BROADWELL) SND_SOC_DAILINK_DEF(ssp0_port, DAILINK_COMP_ARRAY(COMP_CPU("ssp0-port"))); -#else -SND_SOC_DAILINK_DEF(ssp0_port, - DAILINK_COMP_ARRAY(COMP_DUMMY())); #endif /* Wake on voice interface */ @@ -350,7 +347,11 @@ static struct snd_soc_dai_link bdw_rt5677_dais[] = { .dpcm_playback = 1, .dpcm_capture = 1, .init = bdw_rt5677_init, +#if !IS_ENABLED(CONFIG_SND_SOC_SOF_BROADWELL) + SND_SOC_DAILINK_REG(dummy, be, dummy), +#else SND_SOC_DAILINK_REG(ssp0_port, be, platform), +#endif }, }; -- 2.20.1