From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 734F9481B1 for ; Mon, 27 Oct 2025 10:32:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761561163; cv=none; b=azbhONw8R5QcuTAioVKuZipGOBt0pde1den1BMLOz3nve/vPhwxy1IAj43Ptzk/WHaHHhKBBIoKCG9Tfp7U83w2U1EKnbvFsHsDhrFyrtVb3A7CWOhJgESwELjE3OuNtb7C0IhkD/uGF5K+ABdUdAi+uZbYv4z0JB4B4ynHmGDU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761561163; c=relaxed/simple; bh=Qmvabv3V1lJkuQff1i4xLJHfqpykGwTrf6/8Vejg9gY=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Wrgpq1HsC8iudMpGSwdoG8trLUMw+4MObTwsfs0SnN6wMe/tmJ6UygjYexi/PmpPpD4BSzuQVJXhM1rjI/CvlXEDbpP/SV+eymN93LlFxTKvn0PP1guccBk3DzY3zB5RdrXpuYtE/mAk29l5DoyY0HfSJM0LKnhDqlm0GncuNi0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=rVSR6N7Z; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="rVSR6N7Z" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 59RAW0F70557527, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1761561120; bh=vA3s57Z4s/MtsH7S6WHlOSMw63ibQDdESWD+kzuf1vE=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version: Content-Transfer-Encoding:Content-Type; b=rVSR6N7ZVna+YxFacVOLaHKp8mZbYrNmJu1ffDAOUv2BjscA7zLHx41Yf6g/k277E bnKqTHUAws+/YO9qnrDwm7W6mBmILEa8VPlTrYY47eveKUX+u87s+h7jyKuctLtPWz i9dn1mX7p60xcsQN7G+RjgjRtWRmHfMjn1Nrjj0HQZT/rGXSNJfFJSOVKmDF13Nyke VHGCIZLXXDoZUvx4E04CBIEHTjM/+kBFSYB3BzREItsPADsVujqVQnCYxwjnJtOEX0 A8IFQC9xQmUoSBewHFOo7rgrZWH39lLCgz0nEHKhtOgKrhe0OM7mbvhTkiyZ1JRRns +iCUmEh+OPNNA== Received: from mail.realtek.com (rtkexhmbs03.realtek.com.tw[10.21.1.53]) by rtits2.realtek.com.tw (8.15.2/3.13/5.93) with ESMTPS id 59RAW0F70557527 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 27 Oct 2025 18:32:00 +0800 Received: from RTKEXHMBS05.realtek.com.tw (10.21.1.55) by RTKEXHMBS03.realtek.com.tw (10.21.1.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.27; Mon, 27 Oct 2025 18:32:01 +0800 Received: from RTKEXHMBS04.realtek.com.tw (10.21.1.54) by RTKEXHMBS05.realtek.com.tw (10.21.1.55) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.27; Mon, 27 Oct 2025 18:32:01 +0800 Received: from sw-server.localdomain (172.24.54.4) by RTKEXHMBS04.realtek.com.tw (10.21.1.54) with Microsoft SMTP Server id 15.2.1544.27 via Frontend Transport; Mon, 27 Oct 2025 18:32:01 +0800 From: To: , CC: , , , , , , , Shuming Fan Subject: [PATCH] ASoC: rt721: fix prepare clock stop failed Date: Mon, 27 Oct 2025 18:33:33 +0800 Message-ID: <20251027103333.38353-1-shumingf@realtek.com> X-Mailer: git-send-email 2.51.1 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain From: Shuming Fan This patch adds settings to prevent the 'prepare clock stop failed' error. Signed-off-by: Shuming Fan --- sound/soc/codecs/rt721-sdca.c | 4 ++++ sound/soc/codecs/rt721-sdca.h | 1 + 2 files changed, 5 insertions(+) diff --git a/sound/soc/codecs/rt721-sdca.c b/sound/soc/codecs/rt721-sdca.c index a4bd29d7220b..5f7b505d5414 100644 --- a/sound/soc/codecs/rt721-sdca.c +++ b/sound/soc/codecs/rt721-sdca.c @@ -281,6 +281,10 @@ static void rt721_sdca_jack_preset(struct rt721_sdca_priv *rt721) rt_sdca_index_write(rt721->mbq_regmap, RT721_BOOST_CTRL, RT721_BST_4CH_TOP_GATING_CTRL1, 0x002a); regmap_write(rt721->regmap, 0x2f58, 0x07); + + regmap_write(rt721->regmap, 0x2f51, 0x00); + rt_sdca_index_write(rt721->mbq_regmap, RT721_HDA_SDCA_FLOAT, + RT721_MISC_CTL, 0x0004); } static void rt721_sdca_jack_init(struct rt721_sdca_priv *rt721) diff --git a/sound/soc/codecs/rt721-sdca.h b/sound/soc/codecs/rt721-sdca.h index 71fac9cd8739..24ce188562ba 100644 --- a/sound/soc/codecs/rt721-sdca.h +++ b/sound/soc/codecs/rt721-sdca.h @@ -137,6 +137,7 @@ struct rt721_sdca_dmic_kctrl_priv { #define RT721_HDA_LEGACY_UAJ_CTL 0x02 #define RT721_HDA_LEGACY_CTL1 0x05 #define RT721_HDA_LEGACY_RESET_CTL 0x06 +#define RT721_MISC_CTL 0x07 #define RT721_XU_REL_CTRL 0x0c #define RT721_GE_REL_CTRL1 0x0d #define RT721_HDA_LEGACY_GPIO_WAKE_EN_CTL 0x0e -- 2.51.1