diff options
| author | Lukasz Majewski <l.majewski@samsung.com> | 2015-01-30 08:26:03 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene@kernel.org> | 2015-02-27 05:22:58 +0900 |
| commit | 6562504dfe4128608b417397b92d7fd943648535 (patch) | |
| tree | f5ae306e2355b1cda2b22e7820f031b8ff8faf4b /arch/arm/boot/dts/exynos5440-trip-points.dtsi | |
| parent | 328829a6ad70670605adceb566db49099cc5889f (diff) | |
ARM: dts: Trip points and sensor configuration data for exynos5440
This commit provides information about Exynos5440 device configuration.
Previously this information was available in exynos_tmu_data.c file.
Now it is available in the device tree.
Such approach allows reusing some common code for thermal.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/exynos5440-trip-points.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos5440-trip-points.dtsi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5440-trip-points.dtsi b/arch/arm/boot/dts/exynos5440-trip-points.dtsi new file mode 100644 index 000000000000..48adfa8f4300 --- /dev/null +++ b/arch/arm/boot/dts/exynos5440-trip-points.dtsi @@ -0,0 +1,25 @@ +/* + * Device tree sources for default Exynos5440 thermal zone definition + * + * Copyright (c) 2014 Lukasz Majewski <l.majewski@samsung.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +polling-delay-passive = <0>; +polling-delay = <0>; +trips { + cpu-alert-0 { + temperature = <100000>; /* millicelsius */ + hysteresis = <0>; /* millicelsius */ + type = "active"; + }; + cpu-crit-0 { + temperature = <1050000>; /* millicelsius */ + hysteresis = <0>; /* millicelsius */ + type = "critical"; + }; +}; |