From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934308AbbCDKxs (ORCPT ); Wed, 4 Mar 2015 05:53:48 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:41544 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932756AbbCDKxp (ORCPT ); Wed, 4 Mar 2015 05:53:45 -0500 X-AuditID: cbfee61a-f79c06d000004e71-b5-54f6e437e29b Date: Wed, 04 Mar 2015 11:53:14 +0100 From: Lukasz Majewski To: Chanwoo Choi Cc: rui.zhang@intel.com, edubezval@gmail.com, linux-samsung-soc@vger.kernel.org, b.zolnierkie@samsung.com, linux-pm@vger.kernel.org, kyungmin.park@samsung.com, linux-kernel@vger.kernel.org, inki.dae@samsung.com, amit.daniel@samsung.com, kgene@kernel.org, a.kesavan@samsung.com, chanho61.park@samsung.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 3/3] arm64: dts: exynos: Add thermal-zones dt node for Exynos5433 SoC Message-id: <20150304115314.5af11d3c@amdc2363> In-reply-to: <1424950521-6236-4-git-send-email-cw00.choi@samsung.com> References: <1424950521-6236-1-git-send-email-cw00.choi@samsung.com> <1424950521-6236-4-git-send-email-cw00.choi@samsung.com> Organization: SPRC Poland X-Mailer: Claws Mail 3.8.1 (GTK+ 2.24.10; x86_64-pc-linux-gnu) MIME-version: 1.0 Content-type: text/plain; charset=US-ASCII Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFuplkeLIzCtJLcpLzFFi42I5/e+xgK75k28hBhua5S0er1nMZNFwNcRi 44z1rBaX92tbXP/ynNVi/pVrrBaT7k9gseh//JrZ4mzTG3aLTY+BYpd3zWGz+Nx7hNFixvl9 TBZPHvaxOfB57Jx1l91j8Z6XTB6bVnWyeWxeUu/Rt2UVo8fnTXIBbFFcNimpOZllqUX6dglc GXdfP2cruOtWsXnWTuYGxt0mXYycHBICJhKr2vvZIWwxiQv31rOB2EICixgl9vwT7mLkArJ/ MUpcWzKRCSTBIqAq0bW4jRHEZhPQk/h89ylYXERAQ2Lm3yuMIA3MAveZJL48/88KkhAWiJbo +jqbBcTmBWp4ufUWmM0p4Crx8OUqRoht9RKPJu4Ds/kFJCXa//1ghrjITuLcpw3sEL2CEj8m 3wPrZRbQkti8rYkVwpaX2LzmLfMERsFZSMpmISmbhaRsASPzKkbR1ILkguKk9FxDveLE3OLS vHS95PzcTYzgSHomtYNxZYPFIUYBDkYlHt6M6G8hQqyJZcWVuYcYJTiYlUR4Yy8ChXhTEiur Uovy44tKc1KLDzFKc7AoifMq2beFCAmkJ5akZqemFqQWwWSZODilGhhX/H+Sfkmje9bH5Ut2 FL9l7F1SGWyUfbEx89ubwg/Gtu3C80MnNfilHCzTXPhqY7+kCddcJ9Wfcg7aTkvnm5jcCEuS n9WrJFFp3hifLPnjSnzb6/fFCjuTW3lfiyrv68qx/hO1/Kfpxfs1C+5uXijSFpa2krk1ovp+ 0xT1ak6rQzOmTM04NkGJpTgj0VCLuag4EQDa86w3oAIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Chanwoo, > This patch adds the thermal-zones devicetree node for Exynos5433 SoC. > The thermal-zones has five thermal-zones and then each thermal-zone > contains each thermal-sensor to monitor the temperature of own IP. > The {atlas0|apollo}_ thermal zone have the eight trip-points for > interrupt method to detect the over-temperature. > > Cc: Kukjin Kim > Signed-off-by: Chanwoo Choi > Acked-by: Inki Dae > --- > arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi | 231 > +++++++++++++++++++++++++ > arch/arm64/boot/dts/exynos/exynos5433.dtsi | 1 + 2 files > changed, 232 insertions(+) create mode 100644 > arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi > > diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi > b/arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi new file mode 100644 > index 0000000..7ff7b0e > --- /dev/null > +++ b/arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi > @@ -0,0 +1,231 @@ > +/* > + * Device tree sources for Exynos5433 thermal zone > + * > + * Copyright (c) 2015 Chanwoo Choi > + * > + * 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 { > + atlas0_thermal: atlas0-thermal { > + thermal-sensors = <&tmu_atlas0>; > + polling-delay-passive = <0>; > + polling-delay = <0>; > + trips { > + atlas0_alert_0: atlas0-alert-0 { > + temperature = <80000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_1: atlas0-alert-1 { > + temperature = <85000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_2: atlas0-alert-2 { > + temperature = <90000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_3: atlas0-alert-3 { > + temperature = <95000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_4: atlas0-alert-4 { > + temperature = <100000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_5: atlas0-alert-5 { > + temperature = <105000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas0_alert_6: atlas0-alert-6 { > + temperature = <110000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + }; > + }; > + > + atlas1_thermal: atlas1-thermal { > + thermal-sensors = <&tmu_atlas1>; > + polling-delay-passive = <0>; > + polling-delay = <0>; > + trips { > + atlas1_alert_0: atlas1-alert-0 { > + temperature = <80000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_1: atlas1-alert-1 { > + temperature = <85000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_2: atlas1-alert-2 { > + temperature = <90000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_3: atlas1-alert-3 { > + temperature = <95000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_4: atlas1-alert-4 { > + temperature = <100000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_5: atlas1-alert-5 { > + temperature = <105000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + atlas1_alert_6: atlas1-alert-6 { > + temperature = <110000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + }; > + }; > + > + g3d_thermal: g3d-thermal { > + thermal-sensors = <&tmu_g3d>; > + polling-delay-passive = <0>; > + polling-delay = <0>; > + trips { > + g3d_alert_0: g3d-alert-0 { > + temperature = <80000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_1: g3d-alert-1 { > + temperature = <85000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_2: g3d-alert-2 { > + temperature = <90000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_3: g3d-alert-3 { > + temperature = <95000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_4: g3d-alert-4 { > + temperature = <100000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_5: g3d-alert-5 { > + temperature = <105000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + g3d_alert_6: g3d-alert-6 { > + temperature = <110000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + }; > + > + }; > + > + apollo_thermal: apollo-thermal { > + thermal-sensors = <&tmu_apollo>; > + polling-delay-passive = <0>; > + polling-delay = <0>; > + trips { > + apollo_alert_0: apollo-alert-0 { > + temperature = <80000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_1: apollo-alert-1 { > + temperature = <85000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_2: apollo-alert-2 { > + temperature = <90000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_3: apollo-alert-3 { > + temperature = <95000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_4: apollo-alert-4 { > + temperature = <100000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_5: apollo-alert-5 { > + temperature = <105000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + apollo_alert_6: apollo-alert-6 { > + temperature = <110000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + }; > + }; > + > + isp_thermal: isp-thermal { > + thermal-sensors = <&tmu_isp>; > + polling-delay-passive = <0>; > + polling-delay = <0>; > + trips { > + isp_alert_0: isp-alert-0 { > + temperature = <80000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_1: isp-alert-1 { > + temperature = <85000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_2: isp-alert-2 { > + temperature = <90000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_3: isp-alert-3 { > + temperature = <95000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_4: isp-alert-4 { > + temperature = <100000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_5: isp-alert-5 { > + temperature = <105000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + isp_alert_6: isp-alert-6 { > + temperature = <110000>; /* > millicelsius */ > + hysteresis = <10000>; /* > millicelsius */ > + type = "active"; > + }; > + }; > + }; > +}; > +}; > diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi > b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index b44ddcc..fbce27d > 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi > +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi > @@ -964,3 +964,4 @@ > }; > > #include "exynos5433-pinctrl.dtsi" > +#include "exynos5433-tmu.dtsi" Reviewed-by: Lukasz Majewski -- Best regards, Lukasz Majewski Samsung R&D Institute Poland (SRPOL) | Linux Platform Group