From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Reichel Subject: [PATCH 3/3] ARM: dts: OMAP34xx/36xx: Add temperature sensor Date: Fri, 26 Dec 2014 13:34:54 +0100 Message-ID: <1419597294-21487-4-git-send-email-sre@kernel.org> References: <20141226102933.GA28778@amd> <1419597294-21487-1-git-send-email-sre@kernel.org> Return-path: In-Reply-To: <1419597294-21487-1-git-send-email-sre@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Reichel , Pavel Machek , Pali Rohar , Jean Delvare , Guenter Roeck , Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, lm-sensors@lm-sensors.org, devicetree@vger.kernel.org, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala List-Id: devicetree@vger.kernel.org OMAP34xx and OMAP36xx processors contain a register in the syscon area, which can be used to determine the SoCs temperature. Signed-off-by: Sebastian Reichel --- arch/arm/boot/dts/omap34xx.dtsi | 7 +++++++ arch/arm/boot/dts/omap36xx.dtsi | 7 +++++++ 2 files changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/omap34xx.dtsi b/arch/arm/boot/dts/omap34xx.dtsi index 3819c1e..64679ee 100644 --- a/arch/arm/boot/dts/omap34xx.dtsi +++ b/arch/arm/boot/dts/omap34xx.dtsi @@ -38,6 +38,13 @@ pinctrl-single,function-mask = <0xff1f>; }; }; + + omap3_temperature_sensor: temperature-sensor { + compatible = "ti,omap34xx-temperature-sensor"; + syscon = <&omap3_scm_general>; + clocks = <&ts_fck>; + clock-names = "fck"; + }; }; &ssi { diff --git a/arch/arm/boot/dts/omap36xx.dtsi b/arch/arm/boot/dts/omap36xx.dtsi index 541704a..be9ee1d 100644 --- a/arch/arm/boot/dts/omap36xx.dtsi +++ b/arch/arm/boot/dts/omap36xx.dtsi @@ -70,6 +70,13 @@ pinctrl-single,function-mask = <0xff1f>; }; }; + + omap3_temperature_sensor: temperature-sensor { + compatible = "ti,omap36xx-temperature-sensor"; + syscon = <&omap3_scm_general>; + clocks = <&ts_fck>; + clock-names = "fck"; + }; }; /* OMAP3630 needs dss_96m_fck for VENC */ -- 2.1.3