From patchwork Wed May 11 10:20:24 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Ni X-Patchwork-Id: 620971 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3r4XFv6HBvz9t3g for ; Wed, 11 May 2016 20:21:07 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751875AbcEKKUc (ORCPT ); Wed, 11 May 2016 06:20:32 -0400 Received: from hqemgate14.nvidia.com ([216.228.121.143]:12740 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932158AbcEKKTI (ORCPT ); Wed, 11 May 2016 06:19:08 -0400 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com id ; Wed, 11 May 2016 03:19:08 -0700 Received: from HQMAIL103.nvidia.com ([172.20.187.11]) by hqnvupgp08.nvidia.com (PGP Universal service); Wed, 11 May 2016 03:18:14 -0700 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Wed, 11 May 2016 03:18:14 -0700 Received: from HQMAIL112.nvidia.com (172.18.146.18) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Wed, 11 May 2016 10:19:07 +0000 Received: from HQMAIL102.nvidia.com (172.18.146.10) by HQMAIL112.nvidia.com (172.18.146.18) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Wed, 11 May 2016 10:19:07 +0000 Received: from hqnvemgw02.nvidia.com (172.16.227.111) by HQMAIL102.nvidia.com (172.18.146.10) with Microsoft SMTP Server id 15.0.1130.7 via Frontend Transport; Wed, 11 May 2016 10:19:07 +0000 Received: from niwei-dev.nvidia.com (Not Verified[10.19.224.146]) by hqnvemgw02.nvidia.com with Trustwave SEG (v7, 5, 5, 8150) id ; Wed, 11 May 2016 03:19:07 -0700 From: Wei Ni To: , , , CC: , , , , , , , Wei Ni Subject: [PATCH v5 09/11] arm64: tegra: add soctherm node for Tegra210 Date: Wed, 11 May 2016 18:20:24 +0800 Message-ID: <1462962026-19653-10-git-send-email-wni@nvidia.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1462962026-19653-1-git-send-email-wni@nvidia.com> References: <1462962026-19653-1-git-send-email-wni@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Adds soctherm node for Tegra210, and add cpu, gpu, mem, pllx as thermal-zones. Set critical trip temperatures for them. Signed-off-by: Wei Ni --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 44 ++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 76fe31faa1a5..97d75149a1ac 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -3,6 +3,7 @@ #include #include #include +#include / { compatible = "nvidia,tegra210"; @@ -804,4 +805,47 @@ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; interrupt-parent = <&gic>; }; + + soctherm: thermal-sensor@700e2000 { + compatible = "nvidia,tegra210-soctherm"; + reg = <0x0 0x700e2000 0x0 0x1000>; + interrupts = ; + clocks = <&tegra_car TEGRA210_CLK_TSENSOR>, + <&tegra_car TEGRA210_CLK_SOC_THERM>; + clock-names = "tsensor", "soctherm"; + resets = <&tegra_car 78>; + reset-names = "soctherm"; + #thermal-sensor-cells = <1>; + }; + + thermal-zones { + cpu { + polling-delay-passive = <1000>; + polling-delay = <0>; + + thermal-sensors = + <&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>; + }; + mem { + polling-delay-passive = <0>; + polling-delay = <0>; + + thermal-sensors = + <&soctherm TEGRA124_SOCTHERM_SENSOR_MEM>; + }; + gpu { + polling-delay-passive = <1000>; + polling-delay = <0>; + + thermal-sensors = + <&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>; + }; + pllx { + polling-delay-passive = <0>; + polling-delay = <0>; + + thermal-sensors = + <&soctherm TEGRA124_SOCTHERM_SENSOR_PLLX>; + }; + }; };