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Diffstat (limited to 'arch/arm/dts/omap5-gpu-thermal.dtsi')
| -rw-r--r-- | arch/arm/dts/omap5-gpu-thermal.dtsi | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/dts/omap5-gpu-thermal.dtsi b/arch/arm/dts/omap5-gpu-thermal.dtsi new file mode 100644 index 0000000000..bc3090f2e8 --- /dev/null +++ b/arch/arm/dts/omap5-gpu-thermal.dtsi @@ -0,0 +1,28 @@ +/* + * Device Tree Source for OMAP543x SoC GPU thermal + * + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ + * Contact: Eduardo Valentin <eduardo.valentin@ti.com> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#include <dt-bindings/thermal/thermal.h> + +gpu_thermal: gpu_thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + + /* sensor ID */ + thermal-sensors = <&bandgap 1>; + + trips { + gpu_crit: gpu_crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; |