From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 E26824B2CAD; Wed, 16 Sep 2026 22:32:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789597934; cv=none; b=s5/tLrGJaALn8N4xCRezIuQHKkVeOzkDTjw2aBOFyjYGb+DPDsMQjfGpToTwUh7Yz/eowHUsQ5yaiJG3l168VWHiljL7dp8wauDI6qXz8pDMOOUzvNlEfVVYo8/CSumth2O2uzNg11m+kEzZ5K2PMsKkEHfdouZPsM1fkvc0eCA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789597934; c=relaxed/simple; bh=Ri8OZ9L9TbrU3JLNP6df1O6k6JpjgPJOHI50wO6kgiI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fMHz/CSqMjrBaFcx8NkzwBGUOGtUsEMdZ32FJ/1UkfsEGxZBXrMq2Vwi06TbsrSVSKFc04SpHbVMDoVhhmUz58TRqcKCyon1r3PCWWxl50d4jeX8k3jyxBcgyAAk5JZyXt70bBZuBLQFcsV5jSNd08C3IKtTGotD/uJl6iuA0Uw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jJfz90Zv; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="jJfz90Zv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BE4D1F00893; Wed, 16 Sep 2026 22:32:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789597924; bh=2Rv0BD+/AKO3/iNSLjXRiHO51w3/ltaIzJWWs9UlstI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=jJfz90Zv5Qj6zlSXdURfQ0HYxDs/f/xDh5yWkByM2v5AL6dDbbDjQqWrEZnOjYGy6 yF7iq4dsCDM1qIGvENRebSm8G11ubMHGLWov6d+G7/Px4gSCW47KTvCGmx+JmCXBe/ WhXSIEv4461j4pHmRIujRB/coL7P9kjfcE43hRo6JXH6icUVxh9j9lkyWw0LyKA4/R nCXFqa5pHyDDReSbc5+oFXRVey3WE3N0ns0t17vuAf5u3gs0BTXR95ozHg/Wm2clKg XGGkWTRLAOdHcC/Ajj0Ij4UkxwIiuauoqhZOHFfRkFjNG9LVcFg8mlcwSODA8s1Xg/ /l802Ul44ckJQ== From: Bjorn Andersson To: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Abel Vesa , Krzysztof Kozlowski , Shawn Guo Subject: Re: (subset) [PATCH v2 0/3] arm64: dts: qcom: hamoa-crd: Introduce thermistor-based CPU throttling Date: Wed, 16 Sep 2026 17:31:52 -0500 Message-ID: <178959783404.1336377.3122643078079842539.b4-ty@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260905-hamoa-sys-therm-v2-0-1cb8c958c981@oss.qualcomm.com> References: <20260905-hamoa-sys-therm-v2-0-1cb8c958c981@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Sat, 05 Sep 2026 03:05:02 +0000, Bjorn Andersson wrote: > The Hamoa CRD has multiple thermistors throughout the board to allow > measuring the temperature across different parts of the system. In line > with other platforms these are wired to the PMIC ADC and thermal monitor > blocks. > > While "limits" hardware management provides rapid throttling of the > CPU cores, software needs to throttle the system e.g. during prolonged > CPU usage. Wire up the 7 thermistors found in the CRD as thermal zones > and throttle the CPU based on the "keyboard hotspot" thermistor. > > [...] Applied, thanks! [3/3] arm64: defconfig: Enable PMIC5 Gen3 ADC thermal monitor commit: 897cf6d54f366885e190e75b3a221e7b3ae35065 Best regards, -- Bjorn Andersson