As suggested by Eduardo Valentin this adds the thermal zone for
the bcm2835 SoC. Since we currently don't have any cooling devices
leave this section empty.
Signed-off-by: Stefan Wahren <stefan.wahren@xxxxxxxx>
---
arch/arm/boot/dts/bcm283x.dtsi | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 9c7ec7e..359da9d 100644
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -19,6 +19,25 @@
bootargs = "earlyprintk console=ttyAMA0";
};
+ thermal-zones {
+ gpu_thermal: gpu-thermal {
+ polling-delay-passive = <0>;
+ polling-delay = <1000>;
+
+ thermal-sensors = <&thermal>;
+
+ trips {
+ cpu-crit {
+ temperature = <80000>;
+ hysteresis = <0>;
+ type = "critical";
+ };
+ };
+ cooling-maps {
+ };
+ };
+ };
+
soc {
compatible = "simple-bus";
#address-cells = <1>;
--
1.7.9.5
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