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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 CCCE8C433DF for ; Mon, 25 May 2020 07:53:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AEF302071A for ; Mon, 25 May 2020 07:53:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726476AbgEYHxh (ORCPT ); Mon, 25 May 2020 03:53:37 -0400 Received: from inva020.nxp.com ([92.121.34.13]:40574 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726393AbgEYHxh (ORCPT ); Mon, 25 May 2020 03:53:37 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 4D0681A01FA; Mon, 25 May 2020 09:53:35 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 7C5A31A01EF; Mon, 25 May 2020 09:53:31 +0200 (CEST) Received: from titan.ap.freescale.net (titan.ap.freescale.net [10.192.208.233]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 4150A402BC; Mon, 25 May 2020 15:53:26 +0800 (SGT) From: Yuantian Tang To: shawnguo@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Yuantian Tang Subject: [PATCH] arm64: dts: ls1028a: add one more thermal zone support Date: Mon, 25 May 2020 15:38:27 +0800 Message-Id: <20200525073827.13272-1-andy.tang@nxp.com> X-Mailer: git-send-email 2.9.5 X-Virus-Scanned: ClamAV using ClamSMTP Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org There are 2 thermal zones in ls1028a soc. Current dts only includes one. This patch adds the other thermal zone node in dts to enable it. Signed-off-by: Yuantian Tang --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 22 ++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 055f114cf848..bc6f0c0f85da 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -129,11 +129,31 @@ }; thermal-zones { - core-cluster { + ddr-controller { polling-delay-passive = <1000>; polling-delay = <5000>; thermal-sensors = <&tmu 0>; + trips { + ddr-ctrler-alert { + temperature = <85000>; + hysteresis = <2000>; + type = "passive"; + }; + + ddr-ctrler-crit { + temperature = <95000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + core-cluster { + polling-delay-passive = <1000>; + polling-delay = <5000>; + thermal-sensors = <&tmu 1>; + trips { core_cluster_alert: core-cluster-alert { temperature = <85000>; -- 2.17.1