From patchwork Sun Nov 29 11:41:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 11939051 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=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 93D01C3E8C5 for ; Sun, 29 Nov 2020 11:47:21 +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 DFDAF206DF for ; Sun, 29 Nov 2020 11:47:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="MvEgav9R" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DFDAF206DF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com 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 56F691869; Sun, 29 Nov 2020 12:46:29 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 56F691869 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1606650439; bh=paEKasDDWbrW6viu7tnWENTQWRxtsKVnfvu47d11CiQ=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=MvEgav9R29iRoJ8X5e6jPnUANY/Tmi3MZY7psesQHsrL2UXEElTqS1dr21srq5kuM Ye004gkJmo81W2TuDUBMuNYXDgFAY6jfZcOveUANYLC3QulSVZtdytpJE+3hjgfw+z XSERVaiPsHxhaXilxeOE83nvax0EYACMfGV5cRik= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id E6E4EF804E6; Sun, 29 Nov 2020 12:43:37 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id F4202F8016E; Sun, 29 Nov 2020 12:43:27 +0100 (CET) Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) (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 23A41F80168 for ; Sun, 29 Nov 2020 12:43:13 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 23A41F80168 IronPort-SDR: G+HEjYs4WZX3x0Ve80moVSYFPPOsayetsfnLJ/HXV8Q7AQzMULZBwUOfLSLOuOhtxRA3VVyPjs /nCbdbztD7hg== X-IronPort-AV: E=McAfee;i="6000,8403,9819"; a="151779973" X-IronPort-AV: E=Sophos;i="5.78,379,1599548400"; d="scan'208";a="151779973" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Nov 2020 03:43:10 -0800 IronPort-SDR: cpjO0/NBIZu5CdhR6eFa4YtgRAEv6JePLDo0TDzdw84P+IxoFXDfEkd7H9nA+K/fYOxySF3a8u 7rX/O/MhDnZw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.78,379,1599548400"; d="scan'208";a="480261633" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by orsmga004.jf.intel.com with ESMTP; 29 Nov 2020 03:43:08 -0800 From: Cezary Rojewski To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/8] ASoC: Intel: Skylake: Enable codec wakeup during chip init Date: Sun, 29 Nov 2020 12:41:43 +0100 Message-Id: <20201129114148.13772-4-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201129114148.13772-1-cezary.rojewski@intel.com> References: <20201129114148.13772-1-cezary.rojewski@intel.com> Cc: pierre-louis.bossart@linux.intel.com, Cezary Rojewski , alsa-devel@alsa-project.org, tiwai@suse.com, broonie@kernel.org, mateusz.gorski@linux.intel.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" commit e603f11d5df8997d104ab405ff27640b90baffaa upstream. Follow the recommendation set by hda_intel.c and enable HDMI/DP codec wakeup during bus initialization procedure. Disable wakeup once init completes. Signed-off-by: Cezary Rojewski Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200305145314.32579-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown Cc: # 5.4.x --- sound/soc/intel/skylake/skl.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index f46b90ccb46f..1a3a3d6a3141 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -129,6 +129,7 @@ static int skl_init_chip(struct hdac_bus *bus, bool full_reset) struct hdac_ext_link *hlink; int ret; + snd_hdac_set_codec_wakeup(bus, true); skl_enable_miscbdcge(bus->dev, false); ret = snd_hdac_bus_init_chip(bus, full_reset); @@ -137,6 +138,7 @@ static int skl_init_chip(struct hdac_bus *bus, bool full_reset) writel(0, hlink->ml_addr + AZX_REG_ML_LOSIDV); skl_enable_miscbdcge(bus->dev, true); + snd_hdac_set_codec_wakeup(bus, false); return ret; }