From a8ca1b28acf543143bb96f62eb1423164accaa53 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Tue, 12 Apr 2016 17:07:36 +0200 Subject: dt-bindings: tegra: Rename some bindings for consistency Device tree binding for NVIDIA Tegra have traditionally carried the "nvidia," vendor prefix in the filename. A couple of odd ones don't, so fix them up for consistency. Also rename existing bindings to reflect the first compatible value that they document. This wasn't done consistently either. Acked-by: Stephen Warren Signed-off-by: Thierry Reding Signed-off-by: Rob Herring --- .../bindings/thermal/nvidia,tegra124-soctherm.txt | 55 ++++++++++++++++++++++ .../devicetree/bindings/thermal/tegra-soctherm.txt | 55 ---------------------- 2 files changed, 55 insertions(+), 55 deletions(-) create mode 100644 Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.txt delete mode 100644 Documentation/devicetree/bindings/thermal/tegra-soctherm.txt (limited to 'Documentation/devicetree/bindings/thermal') diff --git a/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.txt b/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.txt new file mode 100644 index 000000000000..6908d3aca598 --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/nvidia,tegra124-soctherm.txt @@ -0,0 +1,55 @@ +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 for a + list of valid values when referring to thermal sensors. + + +Example : + + soctherm@700e2000 { + compatible = "nvidia,tegra124-soctherm"; + reg = <0x0 0x700e2000 0x0 0x1000>; + interrupts = ; + 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>; + }; + }; diff --git a/Documentation/devicetree/bindings/thermal/tegra-soctherm.txt b/Documentation/devicetree/bindings/thermal/tegra-soctherm.txt deleted file mode 100644 index 6908d3aca598..000000000000 --- 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 for a - list of valid values when referring to thermal sensors. - - -Example : - - soctherm@700e2000 { - compatible = "nvidia,tegra124-soctherm"; - reg = <0x0 0x700e2000 0x0 0x1000>; - interrupts = ; - 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>; - }; - }; -- cgit v1.2.3