[PATCHv5 10/20] arm: dts: add omap4430 thermal data

From: Eduardo Valentin <eduardo.valentin@ti.com>
To: swarren@wwwdotorg.org, pawel.moll@arm.com, mark.rutland@arm.com,
	ian.campbell@citrix.com, rob.herring@calxeda.com,
	linux@roeck-us.net, rui.zhang@intel.com
Cc: devicetree@vger.kernel.org, wni@nvidia.com,
	durgadoss.r@intel.com, linux-pm@vger.kernel.org,
	"Tony Lindgren" <tony@atomide.com>,
	devicetree-discuss@lists.ozlabs.org,
	linux-kernel@vger.kernel.org, lm-sensors@lm-sensors.org,
	"Eduardo Valentin" <eduardo.valentin@ti.com>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	grant.likely@linaro.org, "Russell King" <linux@arm.linux.org.uk>,
	linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCHv5 10/20] arm: dts: add omap4430 thermal data
Date: Tue, 12 Nov 2013 15:46:12 -0400	[thread overview]
Message-ID: <1384285582-16933-11-git-send-email-eduardo.valentin@ti.com> (raw)
In-Reply-To: <1384285582-16933-1-git-send-email-eduardo.valentin@ti.com>

This patch changes the dtsi entry on omap4430 to contain
the thermal data. This data will enable the passive
cooling with CPUfreq cooling device at 100C and the
system will do a thermal shutdown at 125C.

Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-omap@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
---
 arch/arm/boot/dts/omap443x.dtsi | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/omap443x.dtsi
index bcf455e..e9c97d6 100644
--- a/arch/arm/boot/dts/omap443x.dtsi
+++ b/arch/arm/boot/dts/omap443x.dtsi
@@ -12,7 +12,7 @@
 
 / {
 	cpus {
-		cpu@0 {
+		cpu0: cpu@0 {
 			/* OMAP443x variants OPP50-OPPNT */
 			operating-points = <
 				/* kHz    uV */
@@ -25,9 +25,15 @@
 		};
 	};
 
-	bandgap {
+	thermal-zones{
+		#include "omap4-cpu-thermal.dtsi"
+	};
+
+	bandgap: bandgap {
 		reg = <0x4a002260 0x4
 		       0x4a00232C 0x4>;
 		compatible = "ti,omap4430-bandgap";
+
+		#thermal-sensor-cells = <0>;
 	};
 };
-- 
1.8.2.1.342.gfa7285d


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