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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 171F6C742B9 for ; Fri, 12 Jul 2019 12:22:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E046921670 for ; Fri, 12 Jul 2019 12:22:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562934177; bh=EMojlX+IUcL8fA+GgsbxYKBtbRtuE78Fhm8+7MCCKS8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=u9HFN4jL2QgzBLe1pOqOH88fFv1WGqTfaIOG96MHzGLmNPpmnN0nqSCjDdwmIRG+Y vQX8nugo7ogCDshs7KIcmXeMwuy2LKZtDzD+oFs9cwetHzd4PqoeokivhqsSYZujD8 9vujj3xan0Ff9SF4xDrsvyAJ7VN2ED5Ov6P1Cq9A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727815AbfGLMWy (ORCPT ); Fri, 12 Jul 2019 08:22:54 -0400 Received: from mail.kernel.org ([198.145.29.99]:57936 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727797AbfGLMWx (ORCPT ); Fri, 12 Jul 2019 08:22:53 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 1A37F2084B; Fri, 12 Jul 2019 12:22:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562934172; bh=EMojlX+IUcL8fA+GgsbxYKBtbRtuE78Fhm8+7MCCKS8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WLJ5H8k9eUIO8aDAuIaJ8flNwdn0Agy4GGHpwdQvOssD9QFJOiypZTvHm0lDxkn98 vw9HsISzy4JBfPtlU7ej/mDf9in5haGlftqNvuDfy3eF++u2LRs8zL1V/N4R8V/sfb 9FlbbFSBkMBo/dNp+A5al9/OhEeXeT98Bsw4+vk8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kailang Yang , Takashi Iwai Subject: [PATCH 4.19 60/91] ALSA: hda/realtek - Headphone Mic cant record after S3 Date: Fri, 12 Jul 2019 14:19:03 +0200 Message-Id: <20190712121625.058296244@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190712121621.422224300@linuxfoundation.org> References: <20190712121621.422224300@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kailang Yang commit d07a9a4f66e944fcc900812cbc2f6817bde6a43d upstream. Dell headset mode platform with ALC236. It doesn't recording after system resume from S3. S3 mode was deep. s2idle was not has this issue. S3 deep will cut of codec power. So, the register will back to default after resume back. This patch will solve this issue. Signed-off-by: Kailang Yang Cc: Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3236,6 +3236,7 @@ static void alc256_init(struct hda_codec alc_update_coefex_idx(codec, 0x57, 0x04, 0x0007, 0x4); /* Hight power */ alc_update_coefex_idx(codec, 0x53, 0x02, 0x8000, 1 << 15); /* Clear bit */ alc_update_coefex_idx(codec, 0x53, 0x02, 0x8000, 0 << 15); + alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/ } static void alc256_shutup(struct hda_codec *codec) @@ -7686,7 +7687,6 @@ static int patch_alc269(struct hda_codec spec->shutup = alc256_shutup; spec->init_hook = alc256_init; spec->gen.mixer_nid = 0; /* ALC256 does not have any loopback mixer path */ - alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/ break; case 0x10ec0257: spec->codec_variant = ALC269_TYPE_ALC257;