| /freebsd/sys/contrib/device-tree/Bindings/thermal/ |
| H A D | thermal.txt | 1 * Thermal Framework Device Tree descriptor
4 defining hardware thermal structure using device tree.
6 such as trip points, polling intervals, sensors and cooling devices
9 The target of device tree thermal descriptors is to describe only
10 the hardware thermal aspects. The thermal device tree bindings are
15 - thermal sensors: devices which may be used to take temperature
17 - cooling devices: devices which may be used to dissipate heat.
18 - trip points: describe key temperatures at which cooling is recommended. The
20 - cooling maps: used to describe links between trip points and cooling devices;
21 - thermal zones: used to describe thermal data within the hardware;
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| H A D | thermal-cooling-devices.yaml | 1 # SPDX-License-Identifier: (GPL-2.0)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-cooling-devices.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Thermal cooling device
11 - Amit Kucheria <amitk@kernel.org>
15 and the software abstraction of cooling devices and thermal zones required to
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
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| H A D | thermal-idle.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-idle.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Thermal idle cooling device
11 - Daniel Lezcano <daniel.lezcano@linaro.org>
14 The thermal idle cooling device allows the system to passively
15 mitigate the temperature on the device by injecting idle cycles,
22 const: thermal-idle
24 A thermal-idle node describes the idle cooling device properties to
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| H A 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#
11 - Daniel Lezcano <daniel.lezcano@linaro.org>
15 and the software abstraction of cooling devices and thermal zones required to
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
25 This binding describes the thermal-zones.
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| H A D | zx2967-thermal.txt | 4 - compatible: should be one of the following.
5 * zte,zx296718-thermal
6 - reg: physical base address of the controller and length of memory mapped
8 - clocks : Pairs of phandle and specifier referencing the controller's clocks.
9 - clock-names: "topcrm" for the topcrm clock.
11 - #thermal-sensor-cells: must be 0.
13 Please note: slope coefficient defined in thermal-zones section need to be
19 compatible = "zte,zx296718-thermal";
22 clock-names = "topcrm", "apb";
23 #thermal-sensor-cells = <0>;
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| H A D | nvidia,tegra124-soctherm.txt | 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.
17 - reg-names : Should contain at least 2 entries:
18 - soctherm-reg
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| H A D | nvidia,tegra124-soctherm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/thermal/nvidia,tegra124-soctherm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Jon Hunter <jonathanh@nvidia.com>
14 polled or interrupt-based thermal monitoring, CPU and GPU throttling based
21 - nvidia,tegra124-soctherm
22 - nvidia,tegra132-soctherm
23 - nvidia,tegra210-soctherm
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| H A D | max77620_thermal.txt | 5 are not configurable. Device does not provide the real temperature
10 -------------------
11 #thermal-sensor-cells: For more details, please refer to
12 <devicetree/bindings/thermal/thermal-sensor.yaml>
22 --------
23 #include <dt-bindings/mfd/max77620.h>
24 #include <dt-bindings/thermal/thermal.h>
31 #thermal-sensor-cells = <0>;
36 cool_dev: cool-dev {
37 compatible = "cooling-dev";
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| /freebsd/sys/contrib/device-tree/src/arm/samsung/ |
| H A D | exynos5422-odroidxu3-common.dtsi | 1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel Odroid XU3/XU3-Lite/XU4 boards common device tree source
12 #include <dt-bindings/input/input.h>
13 #include "exynos5422-odroid-core.dtsi"
20 gpio-keys {
21 compatible = "gpio-keys";
22 pinctrl-names = "default";
23 pinctrl-0 = <&power_key>;
25 power-key {
36 debounce-interval = <0>;
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| H A D | exynos5422-odroidhc1.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel Odroid HC1 board device tree source
10 /dts-v1/;
11 #include <dt-bindings/leds/common.h>
12 #include "exynos5422-odroid-core.dtsi"
16 compatible = "hardkernel,odroid-hc1", "samsung,exynos5800", \
19 led-controller {
20 compatible = "pwm-leds";
22 led-1 {
26 pwm-names = "pwm2";
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| H A D | exynos4412-odroidu3.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel's Exynos4412 based ODROID-U3 board device tree source
7 * Device tree source file for Hardkernel's ODROID-U3 board which is based
11 /dts-v1/;
12 #include <dt-bindings/leds/common.h>
13 #include "exynos4412-odroi
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| H A D | exynos5420-arndale-octa.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Samsung's Exynos5420 based Arndale Octa board device tree source
9 /dts-v1/;
11 #include "exynos5420-cpus.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/interrupt-controller/irq.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/clock/samsung,s2mps11.h>
19 compatible = "insignal,arndale-octa", "samsung,exynos5420", "samsung,exynos5";
32 stdout-path = "serial3:115200n8";
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| H A D | exynos5422-odroidxu3-lite.dts | 1 // SPDX-License-Identifier: GPL-2.0
3 * Hardkernel Odroid XU3-Lite board device tree source
11 /dts-v1/;
12 #include "exynos5422-odroidxu3-common.dtsi"
13 #include "exynos5422-odroidxu3-audio.dtsi"
14 #include "exynos54xx-odroidxu-leds.dtsi"
18 compatible = "hardkernel,odroid-xu3-lite", "samsung,exynos5800", "samsung,exynos5";
34 samsung,asv-bin = <2>;
38 * Odroid XU3-Lite board uses SoC revision with lower maximum frequencies
43 /delete-node/opp-2000000000;
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| /freebsd/sys/contrib/device-tree/src/arm/rockchip/ |
| H A D | rk3288-veyron-mickey.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Google Veyron Mickey Rev 0 board device tree source
8 /dts-v1/;
9 #include "rk3288-veyron.dtsi"
10 #include "rk3288-veyron-broadcom-bluetooth.dtsi"
14 compatible = "google,veyron-mickey-rev8", "google,veyron-mickey-rev7",
15 "google,veyron-mickey-rev6", "google,veyron-mickey-rev5",
16 "google,veyron-mickey-rev4", "google,veyron-mickey-rev3",
17 "google,veyron-mickey-rev2", "google,veyron-mickey-rev1",
18 "google,veyron-mickey-rev0", "google,veyron-mickey",
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| /freebsd/sys/contrib/device-tree/src/arm64/exynos/ |
| H A 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 {
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| /freebsd/sys/contrib/device-tree/Bindings/hwmon/ |
| H A D | aspeed-pwm-tacho.txt | 1 ASPEED AST2400/AST2500 PWM and Fan Tacho controller device driver
9 Required properties for pwm-tacho node:
10 - #address-cells : should be 1.
12 - #size-cells : should be 1.
14 - #cooling-cells: should be 2.
16 - re
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| H A D | npcm750-pwm-fan.txt | 1 Nuvoton NPCM PWM and Fan Tacho controller device
3 The Nuvoton BMC NPCM7XX supports 8 Pulse-width modulation (PWM)
6 The Nuvoton BMC NPCM8XX supports 12 Pulse-width modulation (PWM)
9 Required properties for pwm-fan node
10 - #address-cells : should be 1.
11 - #size-cells : should be 0.
12 - compatible : "nuvoton,npcm750-pw
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| /freebsd/sys/contrib/device-tree/src/arm64/marvell/ |
| H A D | armada-8040-clearfog-gt-8k.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 * Device Tree file for SolidRun's ClearFog GT 8K
9 #include "armada-8040.dtsi"
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/gpio/gpio.h>
16 compatible = "solidrun,clearfog-gt-8k", "marvell,armada8040",
17 "marvell,armada-ap80
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| H A D | armada-ap80x.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
5 * Device Tree file for Marvell Armada AP80x.
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>;
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| H A D | cn9132-sr-cex7.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright (C) 2024 Josua Mayer <josua@solid-run.com>
7 #include <dt-bindings/gpio/gpio.h>
21 #include "armada-cp115.dtsi"
43 #include "armada-cp115.dtsi"
55 compatible = "solidrun,cn9132-sr-cex7", "marvell,cn9130";
75 stdout-path = "serial0:115200n8";
78 fan: pwm-fan {
79 compatible = "pwm-fan";
80 cooling-levels = <0 51 102 153 204 255>;
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| /freebsd/share/man/man4/ |
| H A D | acpi_thermal.4 | 32 .Cd "device acpi"
46 zones, each with its own setpoints and cooling devices.
52 driver also activates the active cooling system according to
55 .Bl -tag -width indent
57 Number of seconds to continue active cooling once started.
58 A new active cooling level will not be selected until this interval expires.
67 Current active cooling system state.
68 If this is non-negative, the appropriate _AC%d object is running.
69 Set this value to the desired active cooling level to force
72 If set to 1, passive cooling is enabled.
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| /freebsd/sys/contrib/device-tree/src/arm64/amlogic/ |
| H A D | meson-g12b.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
7 #include "meson-g12.dtsi"
13 #address-cells = <0x2>;
14 #size-cells = <0x0>;
16 cpu-map {
48 compatible = "arm,cortex-a53";
50 enable-method = "psci";
51 capacity-dmips-mhz = <592>;
52 next-level-cache = <&l2>;
53 #cooling-cells = <2>;
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| H A D | meson-g12a.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 #include "meson-g12.dtsi"
12 #address-cells = <0x2>;
13 #size-cells = <0x0>;
17 compatible = "arm,cortex-a53";
19 enable-method = "psci";
20 next-level-cache = <&l2>;
21 #cooling-cells = <2>;
26 compatible = "arm,cortex-a53";
28 enable-method = "psci";
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| /freebsd/sys/contrib/dev/iwlwifi/mvm/ |
| H A D | tt.c | 1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
3 * Copyright (C) 2012-2014, 2019-2022, 2024 Intel Corporation
4 * Copyright (C) 2013-2014 Intel Mobile Communications GmbH
5 * Copyright (C) 2015-2016 Intel Deutschland GmbH
17 struct iwl_mvm_tt_mgmt *tt = &mvm->thermal_throttl in iwl_mvm_enter_ctkill()
617 iwl_mvm_tzone_get_temp(struct thermal_zone_device * device,int * temperature) iwl_mvm_tzone_get_temp() argument
643 iwl_mvm_tzone_set_trip_temp(struct thermal_zone_device * device,int trip,int temp) iwl_mvm_tzone_set_trip_temp() argument
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| /freebsd/sys/contrib/device-tree/src/arm64/rockchip/ |
| H A D | rk3399-nanopc-t4.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * FriendlyElec NanoPC-T4 board device tree source
11 /dts-v1/;
12 #include "rk3399-nanopi4.dtsi"
15 model = "FriendlyElec NanoPC-T4";
16 compatible = "friendlyarm,nanopc-t4", "rockchip,rk3399";
18 vcc12v0_sys: vcc12v0-sys {
19 compatible = "regulator-fixed";
20 regulator-always-on;
21 regulator-boot-on;
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