This patch changes a dtsi file to contain the thermal data for DSPEVE domain. This data will enable a thermal shutdown at 125C.
Signed-off-by: Keerthy <j-keer...@ti.com> --- arch/arm/boot/dts/dra7-dspeve-thermal.dtsi | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 arch/arm/boot/dts/dra7-dspeve-thermal.dtsi diff --git a/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi b/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi new file mode 100644 index 0000000..1c39a84 --- /dev/null +++ b/arch/arm/boot/dts/dra7-dspeve-thermal.dtsi @@ -0,0 +1,27 @@ +/* + * Device Tree Source for DRA7x SoC DSPEVE thermal + * + * Copyright (C) 2016 Texas Instruments Incorporated - http://www.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> + +dspeve_thermal: dspeve_thermal { + polling-delay-passive = <250>; /* milliseconds */ + polling-delay = <500>; /* milliseconds */ + + /* sensor ID */ + thermal-sensors = <&bandgap 3>; + + trips { + dspeve_crit: dspeve_crit { + temperature = <125000>; /* milliCelsius */ + hysteresis = <2000>; /* milliCelsius */ + type = "critical"; + }; + }; +}; -- 1.9.1
