From nobody Thu Sep 19 23:08:28 2024 Received: from mail-oi1-f169.google.com (mail-oi1-f169.google.com [209.85.167.169]) (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 54B0013F43B for ; Mon, 5 Aug 2024 06:51:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.169 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722840667; cv=none; b=oGzyTh2eNB/Q58moaEPcrjX2BuaUX5h7iQjbaBNz8+E5rXcb6LucikPnG1F3RGbeF5foiUnS8QlpyoDx0+OL+EIJWSi+xXvNsjCA08B93T9OsxwSpHf5PmBBcSKWJMb2PMoaXCjw/w0ORPA3WLaOFnr1m32XrHd6kGttxjq9dWA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722840667; c=relaxed/simple; bh=nMoB8Z+kiuOwF83wBj6rCYQpxQQX9hZyF8J1qa/VqZM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=A6BbjhkmR6ahDCDClw5LFvenlyRC3TPGYHVbSuhvCpaHg+v6vxqcKDsWT7jAVJbFEEgg6j2wlhd4uVuVChf3akKeiSDQKX2l9DAG5VnEBm8WhcryBcoZIB20kTZgxkwlDbmlW4BergvAlopKLPsQZdJ8j4+fsakc+bSRHNFfozE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=ba9lHxrz; arc=none smtp.client-ip=209.85.167.169 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="ba9lHxrz" Received: by mail-oi1-f169.google.com with SMTP id 5614622812f47-3daf0e73a5bso7003650b6e.0 for ; Sun, 04 Aug 2024 23:51:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1722840662; x=1723445462; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=6p/MeCAGJmUZEzkpiAKS5tn4Lz8oeVbtRys6Pcnb/O8=; b=ba9lHxrzwj/5O7EZT2xKXWXhSwmzwaLM+ZK+mNXWUhe3dQmhtqRtRgt1YzijjVY8Sf lRBIynywoyos1GtTBEekjfgt2Ilsls9YrEOKaM4Jj3vmoD5XECFUPIaLdpvhOx2Z+bJU XY1046nXmYltu+2no8ZhzCmqi9HyiU5OcUTiY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722840662; x=1723445462; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=6p/MeCAGJmUZEzkpiAKS5tn4Lz8oeVbtRys6Pcnb/O8=; b=uClKPOiN9a43rqNpja+P1BOEB0kzu5j5kOFFQiw8KpVzeY3eDqGcT+1mqYlQyHJOXj Gujdi+Lz/53pkVA8YItpwjQFYih3BfHmI5g3snogZ1zFtz+fysaggy/LNadEVJAWkoGg MFClldtuyWBY8ZEJcQJWf0Vdtk1bDg56A1eMDc7BmcfkCZwsKrvp+AEWlW+L75GMXuoW 3UqYFMg1exPqDgckwHbtE5FkH5/hwMtkxLJy8OAXqOxR6Kw+Y6M7AaP0Ykp2zQ2wESkm d07YgexJ74PMcmhzse/6yRhS7/hPujQhFMLsAFi8OBYhUDPUgV0DVMuCZgq8iDChX/CR 0J+Q== X-Forwarded-Encrypted: i=1; AJvYcCUf8pmA1V06i9nDuAHM+/DgnviSxFAnnNIDjzefFj2Qn3n9XwnhchwUrL1ClcvM9A6uvnL6Eju3bbe6bjIZPC5E7G2sauhvWKHMvk13 X-Gm-Message-State: AOJu0YyIy/x+/7cMLzsVxgZFSy7/h0uWmGaItSh9IDwMQwh8G+lL+fk9 bYyYywGwSt0hQfPQbyVqrRYzqDq54zCWf99qDFtTNxzzmUQZx1Ky7oZURvDVYw== X-Google-Smtp-Source: AGHT+IFeX6wpUnZrmWE5aZV2NCgOET8WAh/Xbg6xnvw90WG92Ej9Zh6Sd8ao06GrQ3VZ/X84x6+vsw== X-Received: by 2002:a05:6871:582a:b0:268:880c:9de3 with SMTP id 586e51a60fabf-26891a9aea9mr14453542fac.14.1722840662294; Sun, 04 Aug 2024 23:51:02 -0700 (PDT) Received: from treapking.tpe.corp.google.com ([2401:fa00:1:10:b430:a369:61a6:ec2]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7106ecdffe4sm4779788b3a.128.2024.08.04.23.50.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 04 Aug 2024 23:51:01 -0700 (PDT) From: Pin-yen Lin To: Matthias Brugger , AngeloGioacchino Del Regno Cc: Rob Herring , Kiwi Liu , Conor Dooley , devicetree@vger.kernel.org, Enric Balletbo i Serra , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Hsin-Te Yuan , Chen-Yu Tsai , Pin-yen Lin Subject: [PATCH] arm64: dts: mediatek: mt8183: Remove clock from mfg_async power domain Date: Mon, 5 Aug 2024 14:50:23 +0800 Message-ID: <20240805065051.3129354-1-treapking@chromium.org> X-Mailer: git-send-email 2.46.0.rc2.264.g509ed76dc8-goog 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 Content-Type: text/plain; charset="utf-8" This clock dependency introduced a mutual dependency between mfg_async power domain and mt8183-mfgcfg clock, and Mediatek has confirmed that this dependency is not needed. Remove this to avoid potential deadlock. Signed-off-by: Pin-yen Lin Fixes: 37fb78b9aeb7 ("arm64: dts: mediatek: Add mt8183 power domains contro= ller") Tested-by: Chen-Yu Tsai --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts= /mediatek/mt8183.dtsi index fbf145639b8c..267378fa46c0 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -872,8 +872,6 @@ power-domain@MT8183_POWER_DOMAIN_CONN { =20 mfg_async: power-domain@MT8183_POWER_DOMAIN_MFG_ASYNC { reg =3D ; - clocks =3D <&topckgen CLK_TOP_MUX_MFG>; - clock-names =3D "mfg"; #address-cells =3D <1>; #size-cells =3D <0>; #power-domain-cells =3D <1>; --=20 2.46.0.rc2.264.g509ed76dc8-goog