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Diffstat (limited to 'Documentation/devicetree/bindings/thermal/tegra-soctherm.txt')
-rw-r--r-- | Documentation/devicetree/bindings/thermal/tegra-soctherm.txt | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/Documentation/devicetree/bindings/thermal/tegra-soctherm.txt b/Documentation/devicetree/bindings/thermal/tegra-soctherm.txt deleted file mode 100644 index 6b68cd150..000000000 --- a/Documentation/devicetree/bindings/thermal/tegra-soctherm.txt +++ /dev/null @@ -1,55 +0,0 @@ -Tegra124 SOCTHERM thermal management system - -The SOCTHERM IP block contains thermal sensors, support for polled -or interrupt-based thermal monitoring, CPU and GPU throttling based -on temperature trip points, and handling external overcurrent -notifications. It is also used to manage emergency shutdown in an -overheating situation. - -Required properties : -- compatible : For Tegra124, must contain "nvidia,tegra124-soctherm". - For Tegra132, must contain "nvidia,tegra132-soctherm". - For Tegra210, must contain "nvidia,tegra210-soctherm". -- reg : Should contain 1 entry: - - SOCTHERM register set -- interrupts : Defines the interrupt used by SOCTHERM -- clocks : Must contain an entry for each entry in clock-names. - See ../clocks/clock-bindings.txt for details. -- clock-names : Must include the following entries: - - tsensor - - soctherm -- resets : Must contain an entry for each entry in reset-names. - See ../reset/reset.txt for details. -- reset-names : Must include the following entries: - - soctherm -- #thermal-sensor-cells : Should be 1. See ./thermal.txt for a description - of this property. See <dt-bindings/thermal/tegra124-soctherm.h> for a - list of valid values when referring to thermal sensors. - - -Example : - - soctherm@0,700e2000 { - compatible = "nvidia,tegra124-soctherm"; - reg = <0x0 0x700e2000 0x0 0x1000>; - interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&tegra_car TEGRA124_CLK_TSENSOR>, - <&tegra_car TEGRA124_CLK_SOC_THERM>; - clock-names = "tsensor", "soctherm"; - resets = <&tegra_car 78>; - reset-names = "soctherm"; - - #thermal-sensor-cells = <1>; - }; - -Example: referring to thermal sensors : - - thermal-zones { - cpu { - polling-delay-passive = <1000>; - polling-delay = <1000>; - - thermal-sensors = - <&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>; - }; - }; |