diff options
Diffstat (limited to 'arch/arm/boot/dts/bcm5301x.dtsi')
-rw-r--r-- | arch/arm/boot/dts/bcm5301x.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi index acee36a61004..ffcbe49c8f39 100644 --- a/arch/arm/boot/dts/bcm5301x.dtsi +++ b/arch/arm/boot/dts/bcm5301x.dtsi @@ -349,6 +349,12 @@ "sata2"; }; + thermal: thermal@1800c2c0 { + compatible = "brcm,ns-thermal"; + reg = <0x1800c2c0 0x10>; + #thermal-sensor-cells = <0>; + }; + srab: srab@18007000 { compatible = "brcm,bcm5301x-srab"; reg = <0x18007000 0x1000>; @@ -412,4 +418,24 @@ status = "disabled"; }; }; + + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <0>; + polling-delay = <1000>; + coefficients = <(-556) 418000>; + thermal-sensors = <&thermal>; + + trips { + cpu-crit { + temperature = <125000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + }; + }; + }; }; |