From nobody Sat Feb 7 17:19:54 2026 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 88CDA30276A; Wed, 7 Jan 2026 11:29:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=60.244.123.138 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767785368; cv=none; b=ETzwbRSlLsFeWfoHfSiqEk5DHunfpLD+jSD6yMSUR6/kK/ZjdM2Wbn7Cpm89/OdzUd947LbHFvn478giEAD2xxO1IKQchimmSkf1gdfL1SViPI5W0dQOY0kX8+NHLIz33vNW4Cp3Fq5NXgvmjWa1IjC/GPN0ZNgHrvO5hLBTlgU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767785368; c=relaxed/simple; bh=i1yo2t54coFzK3rbZvyf0Jb3hljZY56To9lo5lRmA/0=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=RPEHaVgvks2keFJ/iTN2H1iHwaMjGBCNHHPhxYAGkYQpad4x3C8OfHQGXu7L60CXvIJqWhUkCZYm2EFE7pByUzp699x/yc9TsJxEUqiaQApEi1Jt9BT0HF5Z8KN+LCRSGDVHahajdBMdFt8GvCnggl8iD9719rSkxcbomeGSTBg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com; spf=pass smtp.mailfrom=mediatek.com; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b=t7B8QgSm; arc=none smtp.client-ip=60.244.123.138 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=mediatek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mediatek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="t7B8QgSm" X-UUID: 1c6e8e56ebbc11f0942a039f3f28ce95-20260107 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=FFpEL9NcSyNwFOdBNUyHmSYnBxBxO+PAWBfQ2Qv2ozs=; b=t7B8QgSmgoAeQx87QOqBVhGzN4bRJIy88/WK/5DJA5Ydr0SFX4U/ax1U5XkQJ+bCwTkEjV1yLsWfWz7AYrvqZPxLLc22A+J4WRmGHXwagN8ZEZ6W+cU+VAVVyb+dBykVM2+QD9GHpIXObcsYxkyuTPVIbDnigbireQHci3I9ojI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.9,REQID:815aec23-fa90-4a52-a056-a6b17772bbfd,IP:0,UR L:0,TC:0,Content:-25,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-25 X-CID-META: VersionHash:5047765,CLOUDID:69617c26-5093-468b-b7e7-d8195251fc6e,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102|836|888|898,TC:-5,Content:0|15|5 0,EDM:-3,IP:nil,URL:0,File:130,RT:0,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OS A:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 1c6e8e56ebbc11f0942a039f3f28ce95-20260107 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1712382546; Wed, 07 Jan 2026 19:29:21 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.29; Wed, 7 Jan 2026 19:29:19 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.2562.29 via Frontend Transport; Wed, 7 Jan 2026 19:29:19 +0800 From: Macpaul Lin To: Michael Turquette , Stephen Boyd , Matthias Brugger , AngeloGioacchino Del Regno , Macpaul Lin , "Garmin . Chang" , , , , CC: Jian Hui Lee , "Andy . Hsieh" , Zoran Zhan , Cyril Chao , Chris-QJ Chen , Ann Cheng , Bear Wang , Pablo Sun , Ramax Lo , Macpaul Lin , MediaTek Chromebook Upstream , Subject: [PATCH RESEND] clk: mediatek: set CLK_IGNORE_UNUSED to clock mt8188 adsp audio26m Date: Wed, 7 Jan 2026 19:29:02 +0800 Message-ID: <20260107112902.3080554-1-macpaul.lin@mediatek.com> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Content-Type: text/plain; charset="utf-8" Set CLK_IGNORE_UNUSED flag to clock adsp audio26m to prevent disabling this clock during early boot, as turning it off causes other modules to fail probing and leads to boot failures in ARM SystemReady test cases and the EFI boot process (on Linux Distributions, for example, debian, openSuse, etc.). Without this flag, disabling unused clocks cannot complete properly after adsp_audio26m is turned off. Fixes: 0d2f2cefba64 ("clk: mediatek: Add MT8188 adsp clock support") Cc: Stable@vger.kernel.org Signed-off-by: Macpaul Lin --- drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c b/drivers/clk/= mediatek/clk-mt8188-adsp_audio26m.c index dcde2187d24a..b9fe66ef4f2e 100644 --- a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c +++ b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c @@ -20,8 +20,8 @@ static const struct mtk_gate_regs adsp_audio26m_cg_regs = =3D { }; =20 #define GATE_ADSP_FLAGS(_id, _name, _parent, _shift) \ - GATE_MTK(_id, _name, _parent, &adsp_audio26m_cg_regs, _shift, \ - &mtk_clk_gate_ops_no_setclr) + GATE_MTK_FLAGS(_id, _name, _parent, &adsp_audio26m_cg_regs, _shift, \ + &mtk_clk_gate_ops_no_setclr, CLK_IGNORE_UNUSED) =20 static const struct mtk_gate adsp_audio26m_clks[] =3D { GATE_ADSP_FLAGS(CLK_AUDIODSP_AUDIO26M, "audiodsp_audio26m", "clk26m", 3), --=20 2.45.2