cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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thermal-sensor.yaml (2764B)

      1# SPDX-License-Identifier: (GPL-2.0)
      2# Copyright 2020 Linaro Ltd.
      3%YAML 1.2
      4---
      5$id: http://devicetree.org/schemas/thermal/thermal-sensor.yaml#
      6$schema: http://devicetree.org/meta-schemas/core.yaml#
      7
      8title: Thermal sensor binding
      9
     10maintainers:
     11  - Amit Kucheria <amitk@kernel.org>
     12
     13description: |
     14  Thermal management is achieved in devicetree by describing the sensor hardware
     15  and the software abstraction of thermal zones required to take appropriate
     16  action to mitigate thermal overloads.
     17
     18  The following node types are used to completely describe a thermal management
     19  system in devicetree:
     20   - thermal-sensor: device that measures temperature, has SoC-specific bindings
     21   - cooling-device: device used to dissipate heat either passively or actively
     22   - thermal-zones: a container of the following node types used to describe all
     23     thermal data for the platform
     24
     25  This binding describes the thermal-sensor.
     26
     27  Thermal sensor devices provide temperature sensing capabilities on thermal
     28  zones. Typical devices are I2C ADC converters and bandgaps. Thermal sensor
     29  devices may control one or more internal sensors.
     30
     31properties:
     32  "#thermal-sensor-cells":
     33    description:
     34      Used to uniquely identify a thermal sensor instance within an IC. Will be
     35      0 on sensor nodes with only a single sensor and at least 1 on nodes
     36      containing several internal sensors.
     37    enum: [0, 1]
     38
     39required:
     40  - "#thermal-sensor-cells"
     41
     42additionalProperties: true
     43
     44examples:
     45  - |
     46    #include <dt-bindings/interrupt-controller/arm-gic.h>
     47
     48    // Example 1: SDM845 TSENS
     49    soc: soc {
     50            #address-cells = <2>;
     51            #size-cells = <2>;
     52
     53            /* ... */
     54
     55            tsens0: thermal-sensor@c263000 {
     56                    compatible = "qcom,sdm845-tsens", "qcom,tsens-v2";
     57                    reg = <0 0x0c263000 0 0x1ff>, /* TM */
     58                          <0 0x0c222000 0 0x1ff>; /* SROT */
     59                    #qcom,sensors = <13>;
     60                    interrupts = <GIC_SPI 506 IRQ_TYPE_LEVEL_HIGH>,
     61                                 <GIC_SPI 508 IRQ_TYPE_LEVEL_HIGH>;
     62                    interrupt-names = "uplow", "critical";
     63                    #thermal-sensor-cells = <1>;
     64            };
     65
     66            tsens1: thermal-sensor@c265000 {
     67                    compatible = "qcom,sdm845-tsens", "qcom,tsens-v2";
     68                    reg = <0 0x0c265000 0 0x1ff>, /* TM */
     69                          <0 0x0c223000 0 0x1ff>; /* SROT */
     70                    #qcom,sensors = <8>;
     71                    interrupts = <GIC_SPI 507 IRQ_TYPE_LEVEL_HIGH>,
     72                                 <GIC_SPI 509 IRQ_TYPE_LEVEL_HIGH>;
     73                    interrupt-names = "uplow", "critical";
     74                    #thermal-sensor-cells = <1>;
     75            };
     76    };
     77...