From patchwork Mon Jun 15 02:53:22 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anand Moon X-Patchwork-Id: 6605821 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8B79DC0020 for ; Mon, 15 Jun 2015 02:54:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id ED492205DA for ; Mon, 15 Jun 2015 02:54:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0883320561 for ; Mon, 15 Jun 2015 02:54:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753890AbbFOCyF (ORCPT ); Sun, 14 Jun 2015 22:54:05 -0400 Received: from mail-pd0-f169.google.com ([209.85.192.169]:36578 "EHLO mail-pd0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753907AbbFOCxv (ORCPT ); Sun, 14 Jun 2015 22:53:51 -0400 Received: by pdjm12 with SMTP id m12so62185303pdj.3; Sun, 14 Jun 2015 19:53:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=meCZW7aTZYf1iSm/L4cPzmZwQBYwxQSpwp+WjMOIuzc=; b=yUMD1cjEMUbMqW7IlbWLKebC5TwTD7+heLm0JXACmGwXA5wfTKHpTfCWNwqAyNGOZS 9VOJmhrQ+czob2b9urc2oHuV/aCvBydiFHxa3Q+agyifzsWSPBPTj0jM/bd1Ezz0daJP k0UzaNdDffHDavM2p+2KjqAwJYwmMkuLTuINOnulVWj/23iaV2cx77gfcrgnSkz+ULzS XRD/8G21/QGzczXVs8z8ScbFaIDQH/7Vi2G7XwUyiplnNjHXvwgnpA/MQ9EKofQjgH6e 8S+yOi+EnkrbL9Q8YNAY50tMwahqoBsVVG2mIU1Xzw6vs07BHrASh/Tx9v/ZpaBji47Z R7Cg== X-Received: by 10.66.142.42 with SMTP id rt10mr43512968pab.142.1434336830020; Sun, 14 Jun 2015 19:53:50 -0700 (PDT) Received: from localhost.localdomain ([115.117.45.10]) by mx.google.com with ESMTPSA id oa3sm10413211pbb.23.2015.06.14.19.53.43 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 14 Jun 2015 19:53:48 -0700 (PDT) From: Anand Moon To: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Kukjin Kim , Krzysztof Kozlowski , Markus Reichl Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Anand Moon Subject: [PATCHv7 3/4] ARM: dts: exynos5422-odroidxu3: Define default thermal-zones Date: Mon, 15 Jun 2015 12:23:22 +0930 Message-Id: <1434336803-4132-3-git-send-email-linux.amoon@gmail.com> X-Mailer: git-send-email 2.4.3 In-Reply-To: <1434336803-4132-1-git-send-email-linux.amoon@gmail.com> References: <1434336803-4132-1-git-send-email-linux.amoon@gmail.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-7.2 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Trip points corresponding to the one defined in the exynos_tmu_data.c for Exynos5422 have been included so define thermal-zones attribute. Signed-off-by: Anand Moon Tested-by: Markus Reichl Acked-by: Lukasz Majewski Acked-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi | 59 +++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi diff --git a/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi b/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi new file mode 100644 index 0000000..2b289d7 --- /dev/null +++ b/arch/arm/boot/dts/exynos5422-cpu-thermal.dtsi @@ -0,0 +1,59 @@ +/* + * Device tree sources for Exynos5422 thermal zone + * + * Copyright (c) 2015 Lukasz Majewski + * Anand Moon + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include + +/ { + thermal-zones { + cpu0_thermal: cpu0-thermal { + thermal-sensors = <&tmu_cpu0 0>; + polling-delay-passive = <0>; + polling-delay = <0>; + trips { + cpu_alert0: cpu-alert-0 { + temperature = <50000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert1: cpu-alert-1 { + temperature = <60000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_alert2: cpu-alert-2 { + temperature = <70000>; /* millicelsius */ + hysteresis = <5000>; /* millicelsius */ + type = "active"; + }; + cpu_crit0: cpu-crit-0 { + temperature = <120000>; /* millicelsius */ + hysteresis = <0>; /* millicelsius */ + type = "critical"; + }; + }; + cooling-maps { + map0 { + trip = <&cpu_alert0>; + cooling-device = <&fan0 0 1>; + }; + map1 { + trip = <&cpu_alert1>; + cooling-device = <&fan0 1 2>; + }; + map2 { + trip = <&cpu_alert2>; + cooling-device = <&fan0 2 3>; + }; + }; + }; + }; +};