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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,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 7572EC43381 for ; Sun, 24 Feb 2019 02:50:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 385E4206B6 for ; Sun, 24 Feb 2019 02:50:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=nxp.com header.i=@nxp.com header.b="PlvbBo79" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728168AbfBXCuk (ORCPT ); Sat, 23 Feb 2019 21:50:40 -0500 Received: from mail-eopbgr80079.outbound.protection.outlook.com ([40.107.8.79]:51747 "EHLO EUR04-VI1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728150AbfBXCui (ORCPT ); Sat, 23 Feb 2019 21:50:38 -0500 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=jECv9KS8lurSuS/XHs7jTu3QMY3Yt3F9cWt1RKtLK/Q=; b=PlvbBo794nc3r29D5yiyX+5SHO8wt3fOquaeNgs4VxIUOWNe42uYKvXpCpomPTMXG6Iegp405iTZ98AUCh9ez3bQeQHVUk8EE+p+DweruRxhUZtAYvk2037oH/GrM8fW9i4168HZ/bWeQLQkYrql5EgNMqTqTOYY38m1vXhBHDk= Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com (52.134.72.18) by DB3PR0402MB3931.eurprd04.prod.outlook.com (52.134.65.153) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1643.20; Sun, 24 Feb 2019 02:50:32 +0000 Received: from DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::1cb4:3e1c:fc85:7ed7]) by DB3PR0402MB3916.eurprd04.prod.outlook.com ([fe80::1cb4:3e1c:fc85:7ed7%2]) with mapi id 15.20.1643.019; Sun, 24 Feb 2019 02:50:32 +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" , "sboyd@kernel.org" , Daniel Baluta , Andy Gross , "horms+renesas@verge.net.au" , "heiko@sntech.de" , "arnd@arndb.de" , "maxime.ripard@bootlin.com" , "bjorn.andersson@linaro.org" , "jagan@amarulasolutions.com" , "enric.balletbo@collabora.com" , "marc.w.gonzalez@free.fr" , "olof@lixom.net" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-pm@vger.kernel.org" CC: dl-linux-imx Subject: [PATCH V9 4/4] arm64: dts: imx: add i.MX8QXP thermal support Thread-Topic: [PATCH V9 4/4] arm64: dts: imx: add i.MX8QXP thermal support Thread-Index: AQHUy+u1czRhHiwCAUylWKsapUD+8A== Date: Sun, 24 Feb 2019 02:50:32 +0000 Message-ID: <1550976319-20216-4-git-send-email-Anson.Huang@nxp.com> References: <1550976319-20216-1-git-send-email-Anson.Huang@nxp.com> In-Reply-To: <1550976319-20216-1-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: HK2PR02CA0145.apcprd02.prod.outlook.com (2603:1096:202:16::29) To DB3PR0402MB3916.eurprd04.prod.outlook.com (2603:10a6:8:10::18) authentication-results: spf=none (sender IP is ) smtp.mailfrom=anson.huang@nxp.com; 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Signed-off-by: Anson Huang --- Changes since V8: - remove "#cooling-cells" since it is already included in cpu-freq opp tab= le patch: https://patchwork.kernel.org/patch/10825081/ --- arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 34 ++++++++++++++++++++++++++= ++++ 1 file changed, 34 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/d= ts/freescale/imx8qxp.dtsi index 4c3dd95..85c90e0 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 =20 / { interrupt-parent =3D <&gic>; @@ -116,6 +117,12 @@ rtc: rtc { compatible =3D "fsl,imx8qxp-sc-rtc"; }; + + tsens: thermal-sensor { + compatible =3D "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; + #thermal-sensor-cells =3D <0>; + imx,sensor-resource-id =3D ; + }; }; =20 timer { @@ -443,4 +450,31 @@ power-domains =3D <&pd IMX_SC_R_GPIO_7>; }; }; + + thermal_zones: thermal-zones { + cpu-thermal0 { + polling-delay-passive =3D <250>; + polling-delay =3D <2000>; + thermal-sensors =3D <&tsens 0>; + trips { + cpu_alert0: trip0 { + temperature =3D <107000>; + hysteresis =3D <2000>; + type =3D "passive"; + }; + cpu_crit0: trip1 { + temperature =3D <127000>; + hysteresis =3D <2000>; + type =3D "critical"; + }; + }; + cooling-maps { + map0 { + trip =3D <&cpu_alert0>; + cooling-device =3D + <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; + }; + }; }; --=20 2.7.4