From patchwork Tue May 3 20:05:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robert Marko X-Patchwork-Id: 12836142 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 18668C433FE for ; Tue, 3 May 2022 20:05:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237763AbiECUJV (ORCPT ); Tue, 3 May 2022 16:09:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237460AbiECUJQ (ORCPT ); Tue, 3 May 2022 16:09:16 -0400 Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [IPv6:2a00:1450:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A0E21A81F; Tue, 3 May 2022 13:05:42 -0700 (PDT) Received: by mail-ej1-x62d.google.com with SMTP id n10so18050684ejk.5; Tue, 03 May 2022 13:05:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=7ksfYzQBn7UrcwfXPR8oQDY9eW9oGago9RfblkVMga0=; b=Pe5LGI4BFACdp0284FSLxeZMpgqgM2fUgE66SGVSEi1UAfeWVoTIPO3yoZVP4T9T1V oKjbecVh+r/wwdXtuMY2ZtKR459i/rBLbT15m+pWubmtT5bV8BtQq+gt5g6cybCTQccD qsdne7RyOwG0TliV6yGD316wsdaPuJk6AAinLCTOEHkSyPisenzsb713Niqi/h/Tu4Ix QG0Fn+pnkBKntzIdJAFhybZeFatIclfXCEtTqmzgusec/CIt06UlzcwIKRJYrYfuWxxb 8OVC+1/m0SVTVREEqD+NHtZ4koNTZqLcnwILMOHHXMHnNJNUMDhxdT2qvl2aXkyVbqtO 6/DA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=7ksfYzQBn7UrcwfXPR8oQDY9eW9oGago9RfblkVMga0=; b=Wx/m03Og2Rv1hWgNfcF+QgOR89QR4pHMJzgA2tanQzyoq6gYw273MCEX/BjJAPtkA3 pZB0fZAZR5K4sY1cq/uRXw8fVUArGugWlU3i8YbhtRHLrs+Oy4eEVe4PZvHfEkwSZMnn /aZ/2DxCNUtwdRypxOB3n+Lw3eyXRrYhCNJ84k4pRG7xmtFdXw/0qVQCFjum496lamDQ wqJZsgPgs4bE1A5RmUBCtQNbXlVwpS87BmDAPWz+VQkqR0TYb19AiYfqf3KYea1haK/O pJe/ZeLMnkFbt6NA3rprABNQl5o6eMBouucByYle3M14GdtyIKAht14c83te/ZdLhKBZ h/AA== X-Gm-Message-State: AOAM5312assnsMBI+Wcv7Sm2ejg7bC9cUF+/v7Cn4TCT+yaRFCjBKysB yxD/nApx7xMZ7zvLeDFq45Y= X-Google-Smtp-Source: ABdhPJzvZ/B7Fl5zFKE2FPIj0VQCrTfJuai2JKU5rC5U0RRAS8CECpwZwz/oVn9LGxPLQdeUyjmzFg== X-Received: by 2002:a17:907:97cc:b0:6da:a8fb:d1db with SMTP id js12-20020a17090797cc00b006daa8fbd1dbmr17406488ejc.267.1651608341185; Tue, 03 May 2022 13:05:41 -0700 (PDT) Received: from fedora.robimarko.hr (dh207-96-149.xnet.hr. [88.207.96.149]) by smtp.googlemail.com with ESMTPSA id ee47-20020a056402292f00b0041d893ed437sm8688450edb.2.2022.05.03.13.05.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 May 2022 13:05:40 -0700 (PDT) From: Robert Marko To: amitk@kernel.org, thara.gopinath@linaro.org, agross@kernel.org, bjorn.andersson@linaro.org, rafael@kernel.org, daniel.lezcano@linaro.org, rui.zhang@intel.com, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Robert Marko Subject: [PATCH v3 5/5] arm64: dts: ipq8074: add thermal nodes Date: Tue, 3 May 2022 22:05:30 +0200 Message-Id: <20220503200530.4019673-5-robimarko@gmail.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220503200530.4019673-1-robimarko@gmail.com> References: <20220503200530.4019673-1-robimarko@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org IPQ8074 has a tsens v2.3.0 peripheral which monitors temperatures around the various subsystems on the die. So lets add the tsens and thermal zone nodes, passive CPU cooling will come in later patches after CPU frequency scaling is supported. Signed-off-by: Robert Marko --- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 96 +++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index afbae86cf6d3..76e02490b968 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -332,6 +332,16 @@ prng: rng@e3000 { status = "disabled"; }; + tsens: thermal-sensor@4a9000 { + compatible = "qcom,ipq8074-tsens"; + reg = <0x4a9000 0x1000>, /* TM */ + <0x4a8000 0x1000>; /* SROT */ + interrupts = ; + interrupt-names = "combined"; + #qcom,sensors = <16>; + #thermal-sensor-cells = <1>; + }; + cryptobam: dma-controller@704000 { compatible = "qcom,bam-v1.7.0"; reg = <0x00704000 0x20000>; @@ -1092,4 +1102,90 @@ wifi: wifi@c0000000 { status = "disabled"; }; }; + + thermal-zones { + nss-top-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 4>; + }; + + nss0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + }; + + nss1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 6>; + }; + + wcss-phya0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 7>; + }; + + wcss-phya1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 8>; + }; + + cpu0_thermal: cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 9>; + }; + + cpu1_thermal: cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 10>; + }; + + cpu2_thermal: cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 11>; + }; + + cpu3_thermal: cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 12>; + }; + + cluster_thermal: cluster-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 13>; + }; + + wcss-phyb0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 14>; + }; + + wcss-phyb1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 15>; + }; + }; };