From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49F31C10F0E for ; Tue, 16 Apr 2019 03:23:22 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E92C820868 for ; Tue, 16 Apr 2019 03:23:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="XU/0lsFi"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=nxp.com header.i=@nxp.com header.b="xtmrdRba" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E92C820868 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:References: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=FJZQHqVxMSqR+6QQd/kaVOI3w2WbWYrqjjp/ouFy57E=; b=XU/0lsFislIdn2 VwfgJkYD+y3AWhhHLytFwllZvJimYsnSgSKdHC6EEatdTFXvhQiSDb+fAUZhPa5+NY1gKeHUP/bD8 ja9aastChQW2qSNmX6abYPdbVdHxvxnGMtyLPwOsAmc7gSzH70FqRYcG43S4sAt4tFk2DyX1NRFRC /nMa9tk4y+Fsvb7UH3qB0jex6tehrW/75Ys/HPzOpu4cPDGEZNl+DFc0TCEH/hZiWu1JOMte3Px+6 jvN7kvl7h8tgJhFR+0zqGvZBqHmtB7SDfgORsA4BKSNFpJgV+qTvyBGWe2M/6qVxTBV8v43150jBu 9poXyRZMWttq4m+TrMDg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hGEgk-0008TV-KE; Tue, 16 Apr 2019 03:23:14 +0000 Received: from mail-eopbgr70077.outbound.protection.outlook.com ([40.107.7.77] helo=EUR04-HE1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hGEgI-0007qv-86 for linux-arm-kernel@lists.infradead.org; Tue, 16 Apr 2019 03:23:01 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=/zhZUK8a7EHp1l/t3UQPLIdj9NbNdeZFY/KwdVuyddk=; b=xtmrdRbacMmCuKUOdLh4rriyxqtQkvrxfP0n3BuU5lFKS92Xhqo/7C9ruK60LglfmqJqOlS8dBgiZDW2Jj+wWgQG2N5qNYLm6PjTif11xZo17yn8W8iUCtAn/CZsF+WJ9OfyotE7VAW9CzMYTQQV1UCIwSF470hPVXtmSP3h7nA= Received: from AM6PR0402MB3911.eurprd04.prod.outlook.com (52.133.30.10) by AM6PR0402MB3895.eurprd04.prod.outlook.com (52.133.29.158) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1813.11; Tue, 16 Apr 2019 03:22:41 +0000 Received: from AM6PR0402MB3911.eurprd04.prod.outlook.com ([fe80::c854:fc94:f9ed:2ca2]) by AM6PR0402MB3911.eurprd04.prod.outlook.com ([fe80::c854:fc94:f9ed:2ca2%6]) with mapi id 15.20.1792.020; Tue, 16 Apr 2019 03:22:41 +0000 From: Anson Huang To: "robh+dt@kernel.org" , "mark.rutland@arm.com" , "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "kernel@pengutronix.de" , "festevam@gmail.com" , "catalin.marinas@arm.com" , "will.deacon@arm.com" , "rui.zhang@intel.com" , "edubezval@gmail.com" , "daniel.lezcano@linaro.org" , Aisheng Dong , "ulf.hansson@linaro.org" , Daniel Baluta , Peng Fan , "heiko@sntech.de" , "horms+renesas@verge.net.au" , "agross@kernel.org" , "olof@lixom.net" , "bjorn.andersson@linaro.org" , "jagan@amarulasolutions.com" , "enric.balletbo@collabora.com" , "marc.w.gonzalez@free.fr" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-pm@vger.kernel.org" Subject: [PATCH V12 5/5] arm64: dts: imx: add i.MX8QXP thermal support Thread-Topic: [PATCH V12 5/5] arm64: dts: imx: add i.MX8QXP thermal support Thread-Index: AQHU9AOm/CUJEiXv10OrLxJ5rIIsIg== Date: Tue, 16 Apr 2019 03:22:41 +0000 Message-ID: <1555384609-7030-5-git-send-email-Anson.Huang@nxp.com> References: <1555384609-7030-1-git-send-email-Anson.Huang@nxp.com> In-Reply-To: <1555384609-7030-1-git-send-email-Anson.Huang@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 2.7.4 x-clientproxiedby: HK2PR02CA0133.apcprd02.prod.outlook.com (2603:1096:202:16::17) To AM6PR0402MB3911.eurprd04.prod.outlook.com (2603:10a6:209:1c::10) authentication-results: spf=none (sender IP is ) smtp.mailfrom=anson.huang@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.66] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 98125c35-a565-459b-544b-08d6c21ac8a2 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600140)(711020)(4605104)(4618075)(2017052603328)(7193020); SRVR:AM6PR0402MB3895; x-ms-traffictypediagnostic: AM6PR0402MB3895: x-microsoft-antispam-prvs: x-forefront-prvs: 000947967F x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(39860400002)(366004)(136003)(396003)(346002)(376002)(199004)(189003)(6512007)(106356001)(105586002)(53936002)(2501003)(36756003)(6116002)(3846002)(66066001)(68736007)(486006)(110136005)(316002)(5660300002)(11346002)(446003)(476003)(2616005)(97736004)(71190400001)(71200400001)(14444005)(81166006)(99286004)(8936002)(81156014)(8676002)(50226002)(52116002)(102836004)(256004)(14454004)(478600001)(6506007)(386003)(26005)(7736002)(4326008)(76176011)(86362001)(2906002)(7416002)(186003)(2201001)(25786009)(6486002)(6436002)(305945005)(921003)(1121003); DIR:OUT; SFP:1101; SCL:1; SRVR:AM6PR0402MB3895; H:AM6PR0402MB3911.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: /yGmAIfk+pGHhmS34AO8FEl2d1JdetgPHF8d/uxeuoxPyOVapgInzI+Or+6ZP9bZWgDMbJi5KA8B+xyl2J8a6tcQMH9W88kLXkjo2dLF7Bk1n6t2uZFcJID5pQ5gBV92c/CStHxAGKWxKCiNUuL2dftNP1tZ0bVHeCS9GpeRkAk6R5DKTtk5DkK5xiCp0GSowOSRd3bm9n2LoYaX2U5zmr43YTaeS5qxiwIPqvCEW0lbre1ORzksINqQDiOczCftA+hanaWaMCS554PUcjrBxeCWCt66mwKA76EeN1D8i/S4cqEjFigj6A5VWZMfnIbK9eoAGR3nU1ZRt+MQV+mT547fgJ69dUBW3JYcC3QdLpmnycVjQh9NnsqpjDeFA/la9t0gc9sx5is5Jg20d222A03k52FwMBIiSo1eCklF44c= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 98125c35-a565-459b-544b-08d6c21ac8a2 X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Apr 2019 03:22:41.3185 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR0402MB3895 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190415_202246_628489_060902E7 X-CRM114-Status: GOOD ( 11.96 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dl-linux-imx Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add i.MX8QXP CPU thermal zone support. Signed-off-by: Anson Huang --- Changes since V11: - add cooling device for all secondary CPUs. --- arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 37 ++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 0683ee2..5eeaddc 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -10,6 +10,7 @@ #include #include #include +#include / { interrupt-parent = <&gic>; @@ -149,6 +150,11 @@ rtc: rtc { compatible = "fsl,imx8qxp-sc-rtc"; }; + + tsens: thermal-sensor { + compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; + #thermal-sensor-cells = <1>; + }; }; timer { @@ -522,4 +528,35 @@ compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; timeout-sec = <60>; }; + + thermal_zones: thermal-zones { + cpu-thermal0 { + polling-delay-passive = <250>; + polling-delay = <2000>; + thermal-sensors = <&tsens IMX_SC_R_SYSTEM>; + trips { + cpu_alert0: trip0 { + temperature = <107000>; + hysteresis = <2000>; + type = "passive"; + }; + cpu_crit0: trip1 { + temperature = <127000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = + <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A35_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A35_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&A35_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + + }; + }; + }; + }; }; -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel