From mboxrd@z Thu Jan 1 00:00:00 1970 From: michael.kao Subject: [PATCH 1/8] arm64: dts: mt8183: add thermal zone node Date: Thu, 2 May 2019 18:43:08 +0800 Message-ID: <1556793795-25204-2-git-send-email-michael.kao@mediatek.com> References: <1556793795-25204-1-git-send-email-michael.kao@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1556793795-25204-1-git-send-email-michael.kao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+glpam-linux-mediatek=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: michael.kao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, fan.chen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, jamesjj.liao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, dawei.chien-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, louis.yu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, roger.lu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org, Zhang Rui , Eduardo Valentin , Daniel Lezcano , Rob Herring , Mark Rutland , Matthias Brugger Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org Add thermal zone node to Mediatek MT8183 dts file. Signed-off-by: Michael Kao --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 64 ++++++++++++++++++++++++++++++++ 1 file changed, 64 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 926df75..b92116f 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -334,6 +334,67 @@ status = "disabled"; }; + thermal: thermal@1100b000 { + #thermal-sensor-cells = <1>; + compatible = "mediatek,mt8183-thermal"; + reg = <0 0x1100b000 0 0x1000>; + interrupts = <0 76 IRQ_TYPE_LEVEL_LOW>; + clocks = <&infracfg CLK_INFRA_THERM>, + <&infracfg CLK_INFRA_AUXADC>; + clock-names = "therm", "auxadc"; + resets = <&infracfg MT8183_INFRACFG_AO_THERM_SW_RST>; + mediatek,auxadc = <&auxadc>; + mediatek,apmixedsys = <&apmixedsys>; + mediatek,hw-reset-temp = <117000>; + nvmem-cells = <&thermal_calibration>; + nvmem-cell-names = "calibration-data"; + }; + + thermal-zones { + cpu_thermal: cpu_thermal { + polling-delay-passive = <1000>; + polling-delay = <1000>; + + thermal-sensors = <&thermal 0>; + sustainable-power = <1500>; + }; + + tzts1: tzts1 { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 1>; + }; + + tzts2: tzts2 { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 2>; + }; + + tzts3: tzts3 { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 3>; + }; + + tzts4: tzts4 { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 4>; + }; + + tzts5: tzts5 { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 5>; + }; + + tztsABB: tztsABB { + polling-delay-passive = <1000>; + polling-delay = <1000>; + thermal-sensors = <&thermal 6>; + }; + }; audiosys: syscon@11220000 { compatible = "mediatek,mt8183-audiosys", "syscon"; reg = <0 0x11220000 0 0x1000>; @@ -368,6 +429,9 @@ compatible = "mediatek,mt8183-efuse", "mediatek,efuse"; reg = <0 0x11f10000 0 0x1000>; + thermal_calibration: calib@180 { + reg = <0x180 0xc>; + }; }; mfgcfg: syscon@13000000 { -- 1.9.1