From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Subject: [PATCH 2/3] ARM: dts: DRA7: Add bandgap and related thermal nodes Date: Fri, 20 Mar 2015 14:47:40 -0500 Message-ID: <1426880861-9266-3-git-send-email-nm@ti.com> References: <1426880861-9266-1-git-send-email-nm@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1426880861-9266-1-git-send-email-nm-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= Cc: Eduardo Valentin , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Keerthy , Tero Kristo , Nishanth Menon List-Id: devicetree@vger.kernel.org From: Keerthy Add bandgap and related thermal nodes. The patch adds 5 thermal sensors. Only one cooling device for mpu as of now. The sensors are the exact same on both dra72 and dra7. Signed-off-by: Keerthy Signed-off-by: Nishanth Menon --- arch/arm/boot/dts/dra7.dtsi | 12 ++++++++++++ arch/arm/boot/dts/dra72x.dtsi | 9 +++++++++ arch/arm/boot/dts/dra74x.dtsi | 9 +++++++++ 3 files changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index eea4a54d6cb3..4b975cc377fd 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -177,6 +177,18 @@ }; }; + bandgap: bandgap@4a0021e0 { + reg = <0x4a0021e0 0xc + 0x4a00232c 0xc + 0x4a002380 0x2c + 0x4a0023C0 0x3c + 0x4a002564 0x8 + 0x4a002574 0x50>; + compatible = "ti,dra752-bandgap"; + interrupts = ; + #thermal-sensor-cells = <1>; + }; + cm_core_aon: cm_core_aon@4a005000 { compatible = "ti,dra7-cm-core-aon"; reg = <0x4a005000 0x2000>; diff --git a/arch/arm/boot/dts/dra72x.dtsi b/arch/arm/boot/dts/dra72x.dtsi index e5a3d23a3df1..43bd0709bde9 100644 --- a/arch/arm/boot/dts/dra72x.dtsi +++ b/arch/arm/boot/dts/dra72x.dtsi @@ -20,6 +20,11 @@ device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0>; + + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <2>; + #cooling-cells = <2>; /* min followed by max */ }; }; @@ -27,4 +32,8 @@ compatible = "arm,cortex-a15-pmu"; interrupts = ; }; + + thermal_zones: thermal-zones { + #include "omap5-cpu-thermal.dtsi" + }; }; diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi index 10173fab1a15..4f2c870836fe 100644 --- a/arch/arm/boot/dts/dra74x.dtsi +++ b/arch/arm/boot/dts/dra74x.dtsi @@ -31,6 +31,11 @@ clock-names = "cpu"; clock-latency = <300000>; /* From omap-cpufreq driver */ + + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <2>; + #cooling-cells = <2>; /* min followed by max */ }; cpu@1 { device_type = "cpu"; @@ -45,6 +50,10 @@ ; }; + thermal_zones: thermal-zones { + #include "omap5-cpu-thermal.dtsi" + }; + ocp { omap_dwc3_4: omap_dwc3_4@48940000 { compatible = "ti,dwc3"; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html