arm: dts: add omap5 thermal data

This patch changes the dtsi entry on omap5 to contain
the thermal data. This data will enable the passive
cooling with CPUfreq cooling device at 100C. The
system will do a thermal shutdown at 125C whenever
any of its sensors sees this level.

Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-omap@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index fc3fad5..7dfe362 100644 (file)
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -57,6 +57,12 @@
                };
        };
 
+       thermal-zones {
+               #include "omap4-cpu-thermal.dtsi"
+               #include "omap5-gpu-thermal.dtsi"
+               #include "omap5-core-thermal.dtsi"
+       };
+
        timer {
                compatible = "arm,armv7-timer";
                /* PPI secure/nonsecure IRQ */
@@ -729,13 +735,15 @@
                        };
                };
 
-               bandgap@4a0021e0 {
+               bandgap: bandgap@4a0021e0 {
                        reg = <0x4a0021e0 0xc
                               0x4a00232c 0xc
                               0x4a002380 0x2c
                               0x4a0023C0 0x3c>;
                        interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
                        compatible = "ti,omap5430-bandgap";
+
+                       #thermal-sensor-cells = <1>;
                };
        };
 };