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=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,T_DKIMWL_WL_HIGH,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 EE1FCC32789 for ; Fri, 2 Nov 2018 18:56:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C0E9220854 for ; Fri, 2 Nov 2018 18:56:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="AqX/AkwP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C0E9220854 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731560AbeKCEEV (ORCPT ); Sat, 3 Nov 2018 00:04:21 -0400 Received: from mail.kernel.org ([198.145.29.99]:60388 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726051AbeKCEEU (ORCPT ); Sat, 3 Nov 2018 00:04:20 -0400 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B6F7020848; Fri, 2 Nov 2018 18:56:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1541184964; bh=QSbk2P2S/HPPOGTIqvjbDH4/z/MZaK6UshPAFQXeIcU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AqX/AkwPmiRk5gRThITe7iXl8X+vZtwF+EdC12RWXgCLVuUXfxDPXBoGJhzY3C+Km 7iP6OB94OHyiZXs1lON12s+yyHxSGyg1NJ4V0EDCwyjH4Co/O9MjG//7ozhg5apqh8 MiHpCylrqxLjnjDFPQMG6XbMHQOvsEYWCvXjT/qM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chris Paterson , Geert Uytterhoeven , Simon Horman , Sudip Mukherjee , Sasha Levin Subject: [PATCH 4.14 109/143] ARM: dts: r8a7790: Correct critical CPU temperature Date: Fri, 2 Nov 2018 19:34:54 +0100 Message-Id: <20181102182906.546272874@linuxfoundation.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181102182857.064326086@linuxfoundation.org> References: <20181102182857.064326086@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ commit fcab5651fae4258a993170b7aaf443adbd3d4d84 upstream The R-Car H2 hardware manual states that Tc = –40°C to +105°C. The thermal sensor has an accuracy of ±5°C and there can be a temperature difference of 1 or 2 degrees between Tjmax and the thermal sensor due to the location of the latter. This means that 95°C is a safer value to use. Fixes: a8b805f3606f7af7 ("ARM: dts: r8a7790: enable to use thermal-zone") Signed-off-by: Chris Paterson Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman Signed-off-by: Sudip Mukherjee Signed-off-by: Sasha Levin --- arch/arm/boot/dts/r8a7790.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi index 16358bf8d1db..97e8b9b0b750 100644 --- a/arch/arm/boot/dts/r8a7790.dtsi +++ b/arch/arm/boot/dts/r8a7790.dtsi @@ -153,7 +153,7 @@ trips { cpu-crit { - temperature = <115000>; + temperature = <95000>; hysteresis = <0>; type = "critical"; }; -- 2.17.1