| /linux-5.10/Documentation/devicetree/bindings/thermal/ |
| D | brcm,sr-thermal.txt | 1 * Broadcom Stingray Thermal
3 This binding describes thermal sensors that is part of Stingray SoCs.
6 - compatible : Must be "brcm,sr-thermal"
7 - reg : Memory where tmon data will be available.
8 - brcm,tmon-mask: A one cell bit mask of valid TMON sources.
10 - #thermal-sensor-cells : Thermal sensor phandler
11 - polling-delay: Max number of milliseconds to wait between polls.
12 - thermal-sensors: A list of thermal sensor phandles and specifier.
14 in correspond with brcm,tmon-mask.
15 - temperature: trip temperature threshold in millicelsius.
[all …]
|
| D | thermal-zones.yaml | 1 # SPDX-License-Identifier: (GPL-2.0)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-zones.yaml#
6 $schema: http://devicetree.org/meta-schemas/base.yaml#
8 title: Thermal zone binding
11 - Amit Kucheria <amitk@kernel.org>
14 Thermal management is achieved in devicetree by describing the sensor hardware
15 and the software abstraction of cooling devices and thermal zones required to
16 take appropriate action to mitigate thermal overloads.
18 The following node types are used to completely describe a thermal management
[all …]
|
| D | qcom-tsens.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR MIT)
4 ---
5 $id: http://devicetree.org/schemas/thermal/qcom-tsens.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Amit Kucheria <amitk@kernel.org>
22 - description: v0.1 of TSENS
24 - enum:
25 - qcom,msm8916-tsens
26 - qcom,msm8939-tsens
27 - qcom,msm8974-tsens
[all …]
|
| D | thermal-sensor.yaml | 1 # SPDX-License-Identifier: (GPL-2.0)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-sensor.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Thermal sensor binding
11 - Amit Kucheria <amitk@kernel.org>
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.
18 The following node types are used to completely describe a thermal management
[all …]
|
| D | imx8mm-thermal.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/thermal/imx8mm-thermal.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP i.MX8M Mini Thermal Binding
10 - Anson Huang <Anson.Huang@nxp.com>
17 2 sensors.
22 - enum:
23 - fsl,imx8mm-tmu
24 - fsl,imx8mp-tmu
[all …]
|
| D | rcar-gen3-thermal.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
4 ---
5 $id: http://devicetree.org/schemas/thermal/rcar-gen3-thermal.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Renesas R-Car Gen3 Thermal Sensor
11 On R-Car Gen3 SoCs, the thermal sensor controllers (TSC) control the thermal
12 sensors (THS) which are the analog circuits for measuring temperature (Tj)
16 - Niklas Söderlund <niklas.soderlund@ragnatech.se>
21 - renesas,r8a774a1-thermal # RZ/G2M
22 - renesas,r8a774b1-thermal # RZ/G2N
[all …]
|
| D | nvidia,tegra124-soctherm.txt | 1 Tegra124 SOCTHERM thermal management system
3 The SOCTHERM IP block contains thermal sensors, support for polled
4 or interrupt-based thermal monitoring, CPU and GPU throttling based
10 - compatible : For Tegra124, must contain "nvidia,tegra124-soctherm".
11 For Tegra132, must contain "nvidia,tegra132-soctherm".
12 For Tegra210, must contain "nvidia,tegra210-soctherm".
13 - reg : Should contain at least 2 entries for each entry in reg-names:
14 - SOCTHERM register set
15 - Tegra CAR register set: Required for Tegra124 and Tegra210.
16 - CCROC register set: Required for Tegra132.
[all …]
|
| /linux-5.10/drivers/thermal/st/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
3 # STMicroelectronics thermal drivers configuration
7 tristate "Thermal sensors on STMicroelectronics STi series of SoCs"
9 Support for thermal sensors on STMicroelectronics STi series of SoCs.
13 tristate "STi series syscfg register access based thermal sensors"
17 tristate "STi series memory mapped access based thermal sensors"
20 tristate "Thermal framework support on STMicroelectronics STM32 series of SoCs"
24 Support for thermal framework on STMicroelectronics STM32 series of
25 SoCs. This thermal driver allows to access to general thermal framework
|
| /linux-5.10/drivers/thermal/ |
| D | mtk_thermal.c | 1 // SPDX-License-Identifier: GPL-2.0-only
15 #include <linux/nvmem-consumer.h>
22 #include <linux/thermal.h>
34 /* Thermal Controller Registers */
91 /* MT8173 thermal sensors */
98 /* AUXADC channel 11 is used for the temperature sensors */
101 /* The total number of temperature sensors in the MT8173 */
119 * MT8183 has 6 sensors and needs 6 VTS calibration data.
120 * MT8173 has 5 sensors and needs 5 VTS calibration data.
121 * MT2701 has 3 sensors and needs 3 VTS calibration data.
[all …]
|
| D | rockchip_thermal.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2014-2016, Fuzhou Rockchip Electronics Co., Ltd
4 * Caesar Wang <wxt@rock-chips.com>
18 #include <linux/thermal.h>
33 * The system Temperature Sensors tshut(tshut) polarity
43 * The system has two Temperature Sensors.
64 * The max sensors is two in rockchip SoCs.
65 * Two sensors: CPU and GPU sensor.
70 * struct chip_tsadc_table - hold information about chip-specific differences
84 * struct rockchip_tsadc_chip - hold the private data of tsadc chip
[all …]
|
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
3 # Generic thermal drivers configuration
6 menuconfig THERMAL config
7 bool "Thermal drivers"
9 Thermal drivers offer a generic mechanism for
10 thermal management. Usually it's made up of one or more thermal
12 Each thermal zone contains its own temperature, trip points,
14 All platforms with ACPI or Open Firmware thermal support can use
18 if THERMAL
21 bool "Thermal netlink management"
[all …]
|
| D | imx8mm_thermal.c | 1 // SPDX-License-Identifier: GPL-2.0
16 #include <linux/thermal.h>
35 #define VER2_TEMP_LOW_LIMIT -40000
57 struct tmu_sensor sensors[]; member
63 struct imx8mm_tmu *tmu = sensor->priv; in imx8mm_tmu_get_temp()
66 val = readl_relaxed(tmu->base + TRITSR) & TRITSR_TEMP0_VAL_MASK; in imx8mm_tmu_get_temp()
69 return -EAGAIN; in imx8mm_tmu_get_temp()
77 struct imx8mm_tmu *tmu = sensor->priv; in imx8mp_tmu_get_temp()
81 val = readl_relaxed(tmu->base + TRITSR); in imx8mp_tmu_get_temp()
82 ready = test_bit(probe_status_offset(sensor->hw_id), &val); in imx8mp_tmu_get_temp()
[all …]
|
| /linux-5.10/drivers/thermal/broadcom/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
3 tristate "Broadcom AVS RO thermal sensor driver"
7 Support for thermal sensors on Broadcom BCM2711 SoCs.
10 tristate "Thermal sensors on bcm2835 SoC"
15 Support for thermal sensors on Broadcom bcm2835 SoCs.
18 tristate "Broadcom STB AVS TMON thermal driver"
22 thermal framework support.
25 tristate "Northstar thermal driver"
31 Management Unit) block with a thermal sensor that allows checking CPU
35 tristate "Stingray thermal driver"
[all …]
|
| /linux-5.10/arch/arm64/boot/dts/ti/ |
| D | k3-am654-industrial-thermal.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 #include <dt-bindings/thermal/thermal.h>
5 mpu0_thermal: mpu0-thermal {
6 polling-delay-passive = <250>; /* milliseconds */
7 polling-delay = <500>; /* milliseconds */
8 thermal-sensors = <&wkup_vtm0 0>;
11 mpu0_crit: mpu0-crit {
19 mpu1_thermal: mpu1-thermal {
20 polling-delay-passive = <250>; /* milliseconds */
21 polling-delay = <500>; /* milliseconds */
[all …]
|
| /linux-5.10/arch/arm64/boot/dts/qcom/ |
| D | sm8150.dtsi | 1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
8 #include <dt-bindings/power/qcom-aoss-qmp.h>
9 #include <dt-bindings/power/qcom-rpmpd.h>
10 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
11 #include <dt-bindings/clock/qcom,rpmh.h>
12 #include <dt-bindings/clock/qcom,gcc-sm8150.h>
13 #include <dt-bindings/clock/qcom,gpucc-sm8150.h>
14 #include <dt-bindings/interconnect/qcom,osm-l3.h>
[all …]
|
| D | msm8998.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/clock/qcom,gcc-msm8998.h>
6 #include <dt-bindings/clock/qcom,gpucc-msm8998.h>
7 #include <dt-bindings/clock/qcom,rpmcc.h>
8 #include <dt-bindings/power/qcom-rpmpd.h>
9 #include <dt-bindings/gpio/gpio.h>
12 interrupt-parent = <&intc>;
14 qcom,msm-id = <292 0x0>;
16 #address-cells = <2>;
[all …]
|
| D | sm8250.dtsi | 1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/qcom,gcc-sm8250.h>
8 #include <dt-bindings/clock/qcom,gpucc-sm8250.h>
9 #include <dt-bindings/clock/qcom,rpmh.h>
10 #include <dt-bindings/interconnect/qcom,osm-l3.h>
11 #include <dt-bindings/mailbox/qcom-ipcc.h>
12 #include <dt-bindings/power/qcom-aoss-qmp.h>
13 #include <dt-bindings/power/qcom-rpmpd.h>
14 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
[all …]
|
| /linux-5.10/arch/arm/boot/dts/ |
| D | exynos5422-odroidhc1.dts | 1 // SPDX-License-Identifier: GPL-2.0
10 /dts-v1/;
11 #include "exynos5422-odroid-core.dtsi"
15 compatible = "hardkernel,odroid-hc1", "samsung,exynos5800", \
19 compatible = "pwm-leds";
24 pwm-names = "pwm2";
26 linux,default-trigger = "heartbeat";
30 thermal-zones {
31 cpu0_thermal: cpu0-thermal {
32 thermal-sensors = <&tmu_cpu0 0>;
[all …]
|
| /linux-5.10/Documentation/devicetree/bindings/arm/ |
| D | arm,scpi.txt | 2 ----------------------------------------------------------
10 - compatible : should be
12 * "arm,scpi-pre-1.0" : For implementations complying to all
14 - mboxes: List of phandle and mailbox channel specifiers
17 - shmem : List of phandle pointing to the shared memory(SHM) area between the
27 ------------------------------------------------------------
34 - compatible : should be "arm,scpi-clocks"
36 protocol much be listed as sub-nodes under this node.
38 Sub-nodes
41 - compatible : shall include one of the following
[all …]
|
| /linux-5.10/tools/thermal/tmon/ |
| D | README | 1 TMON - A Monitoring and Testing Tool for Linux kernel thermal subsystem
6 thermal relationship between processor and fan has become past for modern
9 As hardware vendors cope with the thermal constraints on their products, more
10 and more sensors are added, new cooling capabilities are introduced. The
11 complexity of the thermal relationship can grow exponentially among cooling
12 devices, zones, sensors, and trip points. They can also change dynamically.
14 To expose such relationship to the userspace, Linux generic thermal layer
15 introduced sysfs entry at /sys/class/thermal with a matrix of symbolic
18 thermal conditions are often exception cases that hard to reach in
22 complex thermal subsystem.
[all …]
|
| /linux-5.10/arch/arm64/boot/dts/exynos/ |
| D | exynos5433-tmu.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 * Device tree sources for Exynos5433 thermal zone
8 #include <dt-bindings/thermal/thermal.h>
11 thermal-zones {
12 atlas0_thermal: atlas0-thermal {
13 thermal-sensors = <&tmu_atlas0>;
14 polling-delay-passive = <0>;
15 polling-delay = <0>;
17 atlas0_alert_0: atlas0-alert-0 {
22 atlas0_alert_1: atlas0-alert-1 {
[all …]
|
| /linux-5.10/drivers/thermal/ti-soc-thermal/ |
| D | ti-bandgap.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
26 * +----------+----------------+
28 * +---------------------------+
32 * +-------------------+ +-----------------+
33 * | struct ti_bandgap |-->| struct device * |
34 * +----------+--------+ +-----------------+
38 * +------------------------+
40 * +------------------------+
44 * +------------+------------------------------------------------------+
[all …]
|
| /linux-5.10/arch/arm64/boot/dts/marvell/ |
| D | armada-ap80x.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 #include <dt-bindings/thermal/thermal.h>
11 /dts-v1/;
14 #address-cells = <2>;
15 #size-cells = <2>;
25 compatible = "arm,psci-0.2";
29 reserved-memory {
30 #address-cells = <2>;
31 #size-cells = <2>;
[all …]
|
| /linux-5.10/Documentation/hwmon/ |
| D | abx500.rst | 6 * ST-Ericsson ABx500 series
10 Addresses scanned: -
19 -----------
21 Every ST-Ericsson Ux500 SOC consists of both ABx500 and DBx500 physically,
25 thermal sensors, and there is also a thermal sensor inside ABx500 too, which
28 This abx500 is a common layer which can monitor all of the sensors, every
30 sensors can be configured invisible if they are not available on that chip, and
|
| /linux-5.10/drivers/hwmon/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
13 can include temperature sensors, voltage sensors, fan speed
14 sensors and various additional features such as the ability to
17 sensors chip(s) below.
20 sensors-detect script from the lm_sensors package. Read
21 <file:Documentation/hwmon/userspace-tools.rst> for details.
42 tristate "AB8500 thermal monitoring"
46 If you say yes here you get support for the thermal sensor part
47 of the AB8500 chip. The driver includes thermal management for
49 used to access sensors outside the AB8500 chip.
[all …]
|