From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751483AbcFSDf6 (ORCPT ); Sat, 18 Jun 2016 23:35:58 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:54015 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751186AbcFSDf4 (ORCPT ); Sat, 18 Jun 2016 23:35:56 -0400 X-IronPort-AV: E=Sophos;i="5.22,559,1449500400"; d="scan'208";a="213737205" Subject: [PATCH 3/4] arm64: dts: r8a7795: Add R-Car Gen3 thermal support To: Kuninori Morimoto References: <57661211.7010900@rvc.renesas.com> <576612DE.3070204@rvc.renesas.com> CC: Wolfram Sang , Geert Uytterhoeven , Magnus Damm , Zhang Rui , Eduardo Valentin , Rob Herring , Mark Rutland , "linux-pm@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "Thao Phuong Le. Nguyen" , "Hien Duy. Dang" , Toru Oishi From: Khiem Nguyen Message-ID: <57661319.7040308@rvc.renesas.com> Date: Sun, 19 Jun 2016 10:35:53 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 In-Reply-To: <576612DE.3070204@rvc.renesas.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Hien Dang Signed-off-by: Thao Nguyen Signed-off-by: Khiem Nguyen --- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 86 ++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index c14e89a..db203db 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -25,6 +25,9 @@ i2c4 = &i2c4; i2c5 = &i2c5; i2c6 = &i2c6; + tsc0 = &tsc1; + tsc1 = &tsc2; + tsc2 = &tsc3; }; psci { @@ -1620,5 +1623,88 @@ clocks = <&cpg CPG_MOD 613>; power-domains = <&sysc R8A7795_PD_A3VP>; }; + + tsc1: thermal@e6198000 { + compatible = "renesas,thermal-r8a7795", + "renesas,rcar-gen3-thermal"; + reg = <0 0xe6198000 0 0x5c>; + interrupts = ; + clocks = <&cpg CPG_MOD 522>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #thermal-sensor-cells = <0>; + status = "okay"; + }; + + tsc2: thermal@e61a0000 { + compatible = "renesas,thermal-r8a7795", + "renesas,rcar-gen3-thermal"; + reg = <0 0xe61a0000 0 0x5c>; + interrupts = ; + clocks = <&cpg CPG_MOD 522>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #thermal-sensor-cells = <0>; + status = "okay"; + }; + + tsc3: thermal@e61a8000 { + compatible = "renesas,thermal-r8a7795", + "renesas,rcar-gen3-thermal"; + reg = <0 0xe61a8000 0 0x5c>; + interrupts = ; + clocks = <&cpg CPG_MOD 522>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + #thermal-sensor-cells = <0>; + status = "okay"; + }; + + thermal-zones { + sensor_thermal1: sensor-thermal1 { + polling-delay-passive = <250>; + polling-delay = <0>; + + /* sensor ID */ + thermal-sensors = <&tsc1>; + + trips { + sensor1_crit: sensor1-crit { + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + sensor_thermal2: sensor-thermal2 { + polling-delay-passive = <250>; + polling-delay = <0>; + + /* sensor ID */ + thermal-sensors = <&tsc2>; + + trips { + sensor2_crit: sensor2-crit { + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + + sensor_thermal3: sensor-thermal3 { + polling-delay-passive = <250>; + polling-delay = <0>; + + /* sensor ID */ + thermal-sensors = <&tsc3>; + + trips { + sensor3_crit: sensor3-crit { + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; }; }; -- 1.9.1