From patchwork Fri Mar 8 22:08:22 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 779512 Received: from mail-lf1-f42.google.com (mail-lf1-f42.google.com [209.85.167.42]) (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 B511C605A1 for ; Fri, 8 Mar 2024 22:08:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.42 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709935719; cv=none; b=KP0U+MZsjy9tixT9OhsXbHDuvjH/xOHB/tAqD0/kx3dXW5BMTTx+ox5gCWmwmVY4ZCtdx/4aAkH7m4mXHb7BLc9HbpbuAV4Vuyq2stvZvGoOUUy5RKIzMXkN4Xqp4q30Pv7SOKtPRjMa1xrn+YXxj7C23rAqSKBVW/NR4zu+ogE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709935719; c=relaxed/simple; bh=5u9DxCgppmXza0/wpVNVHXJbUVr3KnjNCvIqClA8mBE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=CMX/IJmNGSgL++1uE8UqSGVy8Z3sJrMy0rY6wvrQtCyZ3aOWQkN87B0nLtnriyTrX94AEtYdEL9TLio32K9ncTh95V3qn20iQygi54FSovmGy20rrCNnqgVNz+9dXj75d4Ji7NyT8OFVzUbjI+U1Ga91j2UtAS6Up/3TP/oHZmE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=xZYiFUk7; arc=none smtp.client-ip=209.85.167.42 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="xZYiFUk7" Received: by mail-lf1-f42.google.com with SMTP id 2adb3069b0e04-5101cd91017so4164221e87.2 for ; Fri, 08 Mar 2024 14:08:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1709935716; x=1710540516; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=xiv70EIyoAolaEKbYPrfg91si2P2mKJ8bXqLlaDWuLk=; b=xZYiFUk7ESggSMK9Sx+A51BmjSYJAgC+SsP8P5G9WkoXKuCNwtKOOWh5r6u13+M70C jy2oGtMU1FxXVeYs5E4iKxdg28s7qtJleSvxgKpsfJoio3XIKnCIs0Pdz9f/IxZdyGm1 YS2h1dDlvatZR7wxeTLltlMqtBs6yiuhkbPcPVfLPq2xGVrF+aGh1imnLPMtu0saOlUT 9GJ+nzqrkRR8QeVTKdIJbkjTYe4H1GadJ0iTAronPVZ/yW5/WEB7TlY3RnE2vF1XnO7L u5Z/1SNhKtREVZEV/70NTTbpV9zlCd7lTSlOXgpQnauiEKSaZhIAh1LGuKjllvLwSUqa lRgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709935716; x=1710540516; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=xiv70EIyoAolaEKbYPrfg91si2P2mKJ8bXqLlaDWuLk=; b=F9ciculw/YcWaErDBb1qk14IQWt3VzPO+J9YUfHoBnLl/up+AQn7brCfieQxHLgLv5 iEL/DBw8Fr4D+Em2so5dKUuUoUwHsVHV3C98LzAC44o24orYHgYmPqZtpKYidynMDYc/ B6d2ojz+FWCR73EIzzQxFz00+tmQnFv4I4U5ox8XFHDMtagR4qiB0rZa9tZscQcyzcug 7O5h0/+noVraRescpv3fQMIZn6Zeuf0ovW1hPSFepGeRoOcMfBRixnfJ7RXXHAOaC+m4 4Ez47cMIQAtlxapvykqkM328SjBTNz9qCUI5gDgI9SGiQuSiCMG3l7J8vFR+Dshp5CSS +u9g== X-Forwarded-Encrypted: i=1; AJvYcCXvpzPAIlwWlYJUH0E1jcADlSz6sD+GBjEnMJIUkQ5UmFm6tQhbbINtF4YfEJcaR8IRpduK68wlgi0typo57IlA/4cK4aEAOtUcCZwHVg== X-Gm-Message-State: AOJu0Yz+P2XJW8IDN+uk9mNGk9ccTZZRZfH1k3lU+3dO3XVqQBG2yewr rgr43zhv9JvrC6jj6umYI8x4HPuIo7EuU7ekqwA0ixN/NhXmkVbMbRY8+95eIO0= X-Google-Smtp-Source: AGHT+IFQ+WmVI2GU3PDAyIWW/rk8kRwoJTIYLIYiPVn8TW0QHNcwRGtUVzrQ9MZ2VZqtjgmsCbLLOQ== X-Received: by 2002:ac2:54ad:0:b0:513:5eea:2942 with SMTP id w13-20020ac254ad000000b005135eea2942mr199912lfk.37.1709935716060; Fri, 08 Mar 2024 14:08:36 -0800 (PST) Received: from [10.167.154.1] (078088045141.garwolin.vectranet.pl. [78.88.45.141]) by smtp.gmail.com with ESMTPSA id a14-20020a056512020e00b005130ff68b87sm78241lfo.109.2024.03.08.14.08.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Mar 2024 14:08:35 -0800 (PST) From: Konrad Dybcio Date: Fri, 08 Mar 2024 23:08:22 +0100 Subject: [PATCH 3/3] arm64: dts: qcom: qcm2290: Add LMH node Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240308-topic-rb1_lmh-v1-3-50c60ffe1130@linaro.org> References: <20240308-topic-rb1_lmh-v1-0-50c60ffe1130@linaro.org> In-Reply-To: <20240308-topic-rb1_lmh-v1-0-50c60ffe1130@linaro.org> To: Bjorn Andersson , "Rafael J. Wysocki" , Daniel Lezcano , Zhang Rui , Lukasz Luba , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thara Gopinath , Amit Kucheria Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , Konrad Dybcio , Loic Poulain X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1709935708; l=1579; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=ghHIdqDBrllaHBUjq5ng+yJ/UVI9wsqAfkk77psz8Gs=; b=LUOzr91VCQTW00KvaZATYi/GF/2cy2hmUe9Cq/VCc+E+esGo0fpeEQPT2TldvkzYt3iZYpTp5 bUqbWUfhqfMBZYK87/ENNWjJ1sk62z2PrRj0ky3lPq9v8f7zY31FG9L X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= From: Loic Poulain Add a node for the Limits Mangement Hardware to ensure it can be configured by the operating system. Signed-off-by: Loic Poulain [Konrad: add commit msg, rebase] Signed-off-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/qcm2290.dtsi | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi index 89beac833d43..1aacad50e7fc 100644 --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi @@ -1858,7 +1858,7 @@ cpufreq_hw: cpufreq@f521000 { compatible = "qcom,qcm2290-cpufreq-hw", "qcom,cpufreq-hw"; reg = <0x0 0x0f521000 0x0 0x1000>; reg-names = "freq-domain0"; - interrupts = ; + interrupts-extended = <&lmh_cluster 0>; interrupt-names = "dcvsh-irq-0"; clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&gcc GPLL0>; clock-names = "xo", "alternate"; @@ -1866,6 +1866,18 @@ cpufreq_hw: cpufreq@f521000 { #freq-domain-cells = <1>; #clock-cells = <1>; }; + + lmh_cluster: lmh@f550800 { + compatible = "qcom,qcm2290-lmh", "qcom,sm8150-lmh"; + reg = <0x0 0x0f550800 0x0 0x400>; + interrupts = ; + cpus = <&CPU0>; + qcom,lmh-temp-arm-millicelsius = <65000>; + qcom,lmh-temp-low-millicelsius = <94500>; + qcom,lmh-temp-high-millicelsius = <95000>; + interrupt-controller; + #interrupt-cells = <1>; + }; }; thermal-zones {