From patchwork Tue Dec 1 08:54:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 11956203 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=-16.7 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,URIBL_BLOCKED,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 64B6DC433FE for ; Sat, 5 Dec 2020 08:05:47 +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 D021F22DBF for ; Sat, 5 Dec 2020 08:05:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D021F22DBF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.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 ABA1818E1; Sat, 5 Dec 2020 09:04:54 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz ABA1818E1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1607155545; bh=8Mwmyg9MYFVAIzPRG0Kg3z1bONGvIvMTCc7BXhkFPrs=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=dhZEY9HYz2VPsPz0xOyimCK/qiGlTX8pYrGAr/PdWZcJXp7nj5lYC4pZIx+OYb3IV c19bpXuGBskjg2ANOQa+eKfdpqtq9EfxU0F5f0glhEYtxP6mnHsUY3pDD2SfCX2ERT NPzRZe11id3cry7NP85bdwgDH6G0i3m16IFTtfV8= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 0A787F804C2; Sat, 5 Dec 2020 09:03:19 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id CD634F80277; Tue, 1 Dec 2020 10:07:06 +0100 (CET) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 1561CF8016D for ; Tue, 1 Dec 2020 10:06:59 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 1561CF8016D Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="dqZAoVH2" Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 62FD2206CA; Tue, 1 Dec 2020 09:06:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1606813617; bh=8Mwmyg9MYFVAIzPRG0Kg3z1bONGvIvMTCc7BXhkFPrs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dqZAoVH28m3QyhWttiu7/i4X001JIbx0j2UrnOpf/S56S1exMTnx1+W/Sn7oN1FVO e69uXXtGgMb0cNnRXA2yQYqvIeqGgQHYN1bB77jp0JBnCBM3moWJVYDh2s2n35UtbS RTg7FagP7SD6AwPco0TZRfuPkRQucA8dTb/XXbxc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Subject: [PATCH 5.4 93/98] ASoC: Intel: Skylake: Enable codec wakeup during chip init Date: Tue, 1 Dec 2020 09:54:10 +0100 Message-Id: <20201201084659.624758613@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201201084652.827177826@linuxfoundation.org> References: <20201201084652.827177826@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 X-Mailman-Approved-At: Sat, 05 Dec 2020 09:03:15 +0100 Cc: Greg Kroah-Hartman , Cezary Rojewski , Mark Brown , Pierre-Louis Bossart , stable@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" From: Cezary Rojewski 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 Signed-off-by: Greg Kroah-Hartman --- sound/soc/intel/skylake/skl.c | 2 ++ 1 file changed, 2 insertions(+) --- 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 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 writel(0, hlink->ml_addr + AZX_REG_ML_LOSIDV); skl_enable_miscbdcge(bus->dev, true); + snd_hdac_set_codec_wakeup(bus, false); return ret; }