| /freebsd/sys/contrib/device-tree/Bindings/thermal/ |
| H A D | thermal.txt | 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;
23 The following is a description of each of these node types.
25 * Thermal sensor devices
27 Thermal sensor devices are nodes providing temperature sensing capabilities on
29 nodes providing temperature data to thermal zones. Thermal sensor devices may
33 - #thermal-sensor-cells: Used to provide sensor device specific information
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| H A D | nvidia,tegra186-bpmp-thermal.txt | 1 NVIDIA Tegra186 BPMP thermal sensor
5 and GPU temperatures. This binding describes the thermal sensor that is
8 The BPMP thermal node must be located directly inside the main BPMP node. See
9 ../firmware/nvidia,tegra186-bpmp.txt for details of the BPMP binding.
11 This node represents a thermal sensor. See Documentation/devicetree/bindings/thermal/thermal-sensor…
15 - compatible:
18 - "nvidia,tegra186-bpmp-thermal"
19 - "nvidia,tegra194-bpmp-thermal"
20 - #thermal-sensor-cells: Cell for sensor index.
21 Single-cell integer.
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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>
14 Thermal management is achieved in devicetree by describing the sensor hardware
18 The following node types are used to completely describe a thermal management
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-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
11 - Amit Kucheria <amitk@kernel.org>
14 Thermal management is achieved in devicetree by describing the sensor hardware
18 The following node types are used to completely describe a thermal management
20 - thermal-sensor: device that measures temperature, has SoC-specific bindings
21 - cooling-device: device used to dissipate heat either passively or actively
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| H A D | fsl,scu-thermal.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/thermal/fsl,scu-thermal.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: i.MX SCU Client Device Node - Thermal Based on SCU Message Protocol
10 - Dong Aisheng <aisheng.dong@nxp.com>
12 description: i.MX SCU Client Device Node
13 Client nodes are maintained as children of the relevant IMX-SCU device node.
16 - $ref: thermal-sensor.yaml#
21 - enum:
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| /freebsd/sys/contrib/device-tree/Bindings/iio/temperature/ |
| H A D | adi,ltc2983.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices LTC2983, LTC2986, LTM2985 Multi-sensor Temperature system
10 - Nuno Sá <nuno.sa@analog.com>
13 Analog Devices LTC2983, LTC2984, LTC2986, LTM2985 Multi-Sensor Digital
16 https://www.analog.com/media/en/technical-documentation/data-sheets/2983fc.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/2984fb.pdf
18 https://www.analog.com/media/en/technical-documentation/data-sheets/29861fa.pdf
19 https://www.analog.com/media/en/technical-documentation/data-sheets/ltm2985.pdf
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| /freebsd/sys/contrib/device-tree/Bindings/powerpc/opal/ |
| H A D | sensor-groups.txt | 1 IBM OPAL Sensor Groups Binding
2 -------------------------------
4 Node: /ibm,opal/sensor-groups
6 Description: Contains sensor groups available in the Powernv P9
7 servers. Each child node indicates a sensor group.
9 - compatible : Should be "ibm,opal-sensor-group"
11 Each child node contains below properties:
13 - type : String to indicate the type of sensor-group
15 - sensor-group-id: Abstract unique identifier provided by firmware of
16 type <u32> which is used for sensor-group
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| /freebsd/sys/powerpc/powernv/ |
| H A D | opal_sensor.c | 1 /*-
56 #define SENSOR_LOCK(_sc) mtx_lock(&(_sc)->sc_mtx)
57 #define SENSOR_UNLOCK(_sc) mtx_unlock(&(_sc)->sc_mtx)
59 mtx_init(&_sc->sc_mtx, device_get_nameunit(_sc->sc_dev), \
60 "opal-sensor", MTX_DEF)
64 * of "ibm,opal-sensor". One hangs off /ibm,opal/, named "sensors", the other
65 * hangs off of this node. For newbus attachments, we have one node (opalsens)
128 uint32_t sensor; in opal_sensor_sysctl() local
132 sensor = arg2; in opal_sensor_sysctl()
134 error = opal_sensor_get_val(sc, sensor, &sensval); in opal_sensor_sysctl()
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| /freebsd/sys/contrib/device-tree/Bindings/hwmon/ |
| H A D | ibmpowernv.txt | 2 ----------------------------
4 Required node properties:
5 - compatible: must be one of
6 "ibm,opal-sensor-cooling-fan"
7 "ibm,opal-sensor-amb-temp"
8 "ibm,opal-sensor-power-supply"
9 "ibm,opal-sensor-power"
10 - sensor-id: an opaque id provided by the firmware to the kernel, identifies a
11 given sensor and its attribute data
13 Example sensors node:
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| H A D | lm90.txt | 3 Required node properties:
4 - compatible: manufacturer and chip name, one of
28 - reg: I2C bus address of the device
30 - vcc-supply: vcc regulator for the supply voltage.
33 - interrupts: Contains a single interrupt specifier which describes the
34 LM90 "-ALERT" pin output.
35 See interrupt-controller/interrupts.txt for the format.
37 - #thermal-sensor-cells: should be set to 1. See thermal/thermal-sensor.yaml
38 for details. See <include/dt-bindings/thermal/lm90.h> for the
39 definition of the local, remote and 2nd remote sensor index
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| /freebsd/sys/contrib/device-tree/Bindings/media/i2c/ |
| H A D | imx274.txt | 1 * Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor
3 The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with
5 interface. The I2C address is fixed to 0x1a as per sensor data sheet.
6 Image data is sent through MIPI CSI-2, which is configured as 4 lanes
11 - compatible: value should be "sony,imx274" for imx274 sensor
12 - reg: I2C bus address of the device
15 - reset-gpios: Sensor reset GPIO
17 The imx274 device node should contain one 'port' child node with
18 an 'endpoint' subnode. For further reading on port node refer to
19 Documentation/devicetree/bindings/media/video-interfaces.txt.
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| H A D | imx290.txt | 1 * Sony IMX290 1/2.8-Inch CMOS Image Sensor
3 The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with
4 Square Pixel for Color Cameras. It is programmable through I2C and 4-wire
5 interfaces. The sensor output is available via CMOS logic parallel SDR output,
6 Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2 bus is the
10 - compatible: Should be "sony,imx290"
11 - reg: I2C bus address of the device
12 - clocks: Reference to the xclk clock.
13 - clock-names: Should be "xclk".
14 - clock-frequency: Frequency of the xclk clock in Hz.
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| H A D | nokia,smia.txt | 1 SMIA/SMIA++ sensor
3 SMIA (Standard Mobile Imaging Architecture) is an image sensor standard
8 Documentation/devicetree/bindings/media/video-interfaces.txt .
10 The device node should contain a "port" node which may contain one or more
12 Documentation/devicetree/bindings/media/video-interfaces.txt .
15 --------------------
17 - compatible: "nokia,smia"
18 - reg: I2C address (0x10, or an alternative address)
19 - vana-supply: Analogue voltage supply (VANA), typically 2,8 volts (sensor
21 - clocks: External clock to the sensor
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| H A D | mt9m001.txt | 1 MT9M001: 1/2-Inch Megapixel Digital Image Sensor
3 The MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital
4 image sensor. It is programmable through I2C interface.
8 - compatible: shall be "onnn,mt9m001".
9 - clocks: reference to the master clock into sensor
13 - reset-gpios: GPIO handle which is connected to the reset pin of the chip.
15 - standby-gpios: GPIO handle which is connected to the standby pin of the chip.
18 The device node must contain one 'port' child node with one 'endpoint' child
19 sub-node for its digital output video port, in accordance with the video
21 Documentation/devicetree/bindings/media/video-interfaces.txt
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| H A D | ov5647.txt | 1 Omnivision OV5647 raw image sensor
2 ---------------------------------
4 OV5647 is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces
9 - compatible : "ovti,ov5647".
10 - reg : I2C slave address of the sensor.
11 - clocks : Reference to the xclk clock.
13 The common video interfaces bindings (see video-interfaces.txt) should be
15 node should contain one 'port' child node with an 'endpoint' subnode.
17 Endpoint node mandatory properties:
19 - remote-endpoint: A phandle to the bus receiver's endpoint node.
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| H A D | aptina,mt9v111.txt | 1 * Aptina MT9V111 CMOS sensor
2 ----------------------------
4 The Aptina MT9V111 is a 1/4-Inch VGA-format digital image sensor with a core
5 based on Aptina MT9V011 sensor and an integrated Image Flow Processor (IFP).
7 The sensor has an active pixel array of 640x480 pixels and can output a number
8 of image resolution and formats controllable through a simple two-wires
12 --------------------
14 - compatible: shall be "aptina,mt9v111".
15 - clocks: reference to the system clock input provider.
18 --------------------
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| H A D | toshiba,et8ek8.txt | 1 Toshiba et8ek8 5MP sensor
3 Toshiba et8ek8 5MP sensor is an image sensor found in Nokia N900 device
6 Documentation/devicetree/bindings/media/video-interfaces.txt .
10 --------------------
12 - compatible: "toshiba,et8ek8"
13 - reg: I2C address (0x3e, or an alternative address)
14 - vana-supply: Analogue voltage supply (VANA), 2.8 volts
15 - clocks: External clock to the sensor
16 - clock-frequency: Frequency of the external clock to the sensor. Camera
18 a pre-determined frequency known to be suitable to the board.
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| /freebsd/sys/contrib/device-tree/Bindings/media/ |
| H A D | samsung-fimc.txt | 2 ----------------------------------------------
4 The S5P/Exynos SoC Camera subsystem comprises of multiple sub-devices
6 the S5P SoCs series known as CAMIF), MIPI CSIS, FIMC-LITE and FIMC-IS (ISP).
8 The sub-subdevices are defined as child nodes of the common 'camera' node which
10 any single sub-device, like common camera port pins or the CAMCLK clock outputs
13 Common 'camera' node
14 --------------------
18 - compatible: must be "samsung,fimc", "simple-bus"
19 - clocks: list of clock specifiers, corresponding to entries in
20 the clock-names property;
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| H A D | samsung-s5k6a3.txt | 1 Samsung S5K6A3(YX) raw image sensor
2 ---------------------------------
4 S5K6A3(YX) is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces
9 - compatible : "samsung,s5k6a3";
10 - reg : I2C slave address of the sensor;
11 - svdda-supply : core voltage supply;
12 - svddio-supply : I/O voltage supply;
13 - afvdd-supply : AF (actuator) voltage supply;
14 - gpios : specifier of a GPIO connected to the RESET pin;
15 - clocks : should contain list of phandle and clock specifier pairs
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| H A D | microchip,csi2dc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eugen Hristev <eugen.hristev@microchip.com>
13 CSI2DC - Camera Serial Interface 2 Demux Controller
19 clock domain towards a parallel interface that can be read by a sensor
26 is connected at the output to a sensor controller and the data pipe is
29 CSI2DC supports a single 'port' node as a sink port with either Synopsys
30 32-bit IDI interface or a parallel interface.
32 CSI2DC supports one 'port' node as source port with parallel interface.
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| H A D | samsung-s5c73m3.txt | 2 ------------------------------
4 The S5C73M3 camera ISP supports MIPI CSI-2 and parallel (ITU-R BT.656) video
10 I2C slave device node
11 ---------------------
15 - compatible : "samsung,s5c73m3";
16 - reg : I2C slave address of the sensor;
17 - vdd-int-supply : digital power supply (1.2V);
18 - vdda-supply : analog power supply (1.2V);
19 - vdd-reg-supply : regulator input power supply (2.8V);
20 - vddio-host-supply : host I/O power supply (1.8V to 2.8V);
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| /freebsd/sys/dev/acpi_support/ |
| H A D | atk0110.c | 43 * -- Constantine A. Murenin <http://cnst.su/>
137 sc->sc_dev = dev; in aibs_attach()
138 sc->sc_ah = acpi_get_handle(dev); in aibs_attach()
140 sc->sc_ggrp_method = false; in aibs_attach()
151 if (sc->sc_volt_sysctl != NULL) in aibs_attach()
152 sysctl_remove_oid(sc->sc_volt_sysctl, true, true); in aibs_attach()
153 if (sc->sc_temp_sysctl != NULL) in aibs_attach()
154 sysctl_remove_oid(sc->sc_temp_sysctl, true, true); in aibs_attach()
155 if (sc->sc_fan_sysctl != NULL) in aibs_attach()
156 sysctl_remove_oid(sc->sc_fan_sysctl, true, true); in aibs_attach()
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| /freebsd/sys/contrib/device-tree/Bindings/arm/ |
| H A 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 ------------------------------------------------------------
31 Container Node
34 - compatible : should be "arm,scpi-clocks"
36 protocol much be listed as sub-nodes under this node.
38 Sub-nodes
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| /freebsd/sys/contrib/device-tree/Bindings/misc/ |
| H A D | ifm-csi.txt | 1 IFM camera sensor interface on mpc5200 LocalPlus bus
4 - compatible: "ifm,o2d-csi"
5 - reg: specifies sensor chip select number and associated address range
6 - interrupts: external interrupt line number and interrupt sense mode
8 - gpios: three gpio-specifiers for "capture", "reset" and "master enable"
10 - ifm,csi-clk-handle: the phandle to a node in the DT describing the sensor
11 clock generator. This node is usually a general purpose timer controller.
12 - ifm,csi-addr-bus-width: address bus width (valid values are 16, 24, 25)
13 - ifm,csi-data-bus-width: data bus width (valid values are 8 and 16)
14 - ifm,csi-wait-cycles: sensor bus wait cycles
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| /freebsd/sys/dev/iicbus/pwm/ |
| H A D | adt746x.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
144 static MALLOC_DEFINE(M_ADT746X, "adt746x", "ADT Sensor Information");
169 return (-1); in adt746x_write()
198 return (-1); in adt746x_read()
222 sc->sc_dev = dev; in adt746x_probe()
223 sc->sc_addr = iicbus_get_addr(dev); in adt746x_probe()
237 sc->enum_hook.ich_func = adt746x_start; in adt746x_attach()
238 sc->enum_hook.ich_arg = dev; in adt746x_attach()
243 * the master. The openpic on mac-io is controlling the htpic. in adt746x_attach()
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