Home
last modified time | relevance | path

Searched +full:battery +full:- +full:temperature (Results 1 – 25 of 100) sorted by relevance

1234

/freebsd/sys/contrib/device-tree/Bindings/power/supply/
H A Dbattery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/supply/battery.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Battery Characteristics
10 - Sebastian Reichel <sre@kernel.org>
13 The devicetree battery node provides static battery characteristics.
14 In smart batteries, these are typically stored in non-volatile memory
15 on a fuel gauge chip. The battery node should be used where there is
16 no appropriate non-volatile memory, or it is unprogrammed/incorrect.
[all …]
H A Dadc-battery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/supply/adc-battery.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: ADC battery
10 - Sebastian Reichel <sre@kernel.org>
13 Basic battery capacity meter, which only reports basic battery data
14 via ADC channels and optionally indicate that the battery is full by
17 The voltage is expected to be measured between the battery terminals
19 monitor the current/power flowing out of the battery. Last but not
[all …]
H A Dcharger-manager.txt1 charger-manager bindings
5 - compatible : "charger-manager"
6 - <>-supply : for regulator consumer, named according to cm-regulator-name
7 - cm-chargers : name of chargers
8 - cm-fuel-gauge : name of battery fuel gauge
9 - subnode <regulator> :
10 - cm-regulator-name : name of charger regulator
11 - subnode <cable> :
12 - cm-cable-name : name of charger cable - one of USB, USB-HOST,
13 SDP, DCP, CDP, ACA, FAST-CHARGER, SLOW-CHARGER, WPT,
[all …]
H A Dcharger-manager.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/charger-manager.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
18 const: charger-manager
20 cm-chargers:
22 $ref: /schemas/types.yaml#/definitions/string-array
24 cm-num-chargers:
28 cm-fuel-gauge:
[all …]
H A Dstericsson,ab8500-battery.txt2 information about the battery connected to the PMIC.
7 thermistor-on-batctrl:
8 A boolean value indicating thermistor interface to battery
11 'btemp' and 'batctrl' are the pins interfaced for battery temperature
12 measurement, 'btemp' signal is used when NTC(negative temperature
13 coefficient) resister is interfaced external to battery whereas
14 'batctrl' pin is used when NTC resister is internal to battery.
18 thermistor-on-batctrl;
20 indicates: NTC resister is internal to battery, 'batctrl' is used
23 The absence of property 'thermal-on-batctrl' indicates
[all …]
H A Dqcom_smbb.txt1 Qualcomm Switch-Mode Battery Charger and Boost
4 - compatible:
8 - "qcom,pm8941-charger"
10 - reg:
12 Value type: <prop-encoded-array>
15 - interrupts:
17 Value type: <prop-encoded-array>
21 - charge done
22 - charge fast mode
23 - charge trickle mode
[all …]
H A Dsummit,smb347-charger.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/supply/summit,smb347-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Battery charger driver for SMB345, SMB347 and SMB358
10 - David Heidelberg <david@ixit.cz>
11 - Dmitry Osipenko <digetx@gmail.com>
16 - summit,smb345
17 - summit,smb347
18 - summit,smb358
[all …]
H A Dqcom,pm8941-charger.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/qcom,pm8941-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Switch-Mode Battery Charger and Boost
10 - Sebastian Reichel <sre@kernel.org>
15 - qcom,pm8226-charger
16 - qcom,pm8941-charger
23 - description: charge done
24 - description: charge fast mode
[all …]
H A Dstericsson,ab8500-btemp.yaml1 # SPDX-License-Identifier: GPL-2.0
4 ---
5 $id: http://devicetree.org/schemas/power/supply/stericsson,ab8500-btemp.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: AB8500 Battery Temperature Monitor
11 - Sebastian Reichel <sre@kernel.org>
14 - $ref: power-supply.yaml#
18 const: stericsson,ab8500-btemp
20 monitored-battery:
22 description: phandle to battery node
[all …]
H A Dmaxim,max77693.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Krzysztof Kozlowski <krzk@kernel.org>
21 const: maxim,max77693-charger
23 maxim,constant-microvolt:
25 Battery constant voltage in uV. The charger will operate in fast
26 charge constant current mode till battery voltage reaches this level.
30 Valid values: 3650000 - 4400000, step by 25000 (rounded down)
35 maxim,min-system-microvolt:
[all …]
H A Dmax17042_battery.txt5 - compatible : one of the following
12 - maxim,rsns-microohm : Resistance of rsns resistor in micro Ohms
13 (datasheet-recommended value is 10000).
14 Defining this property enables current-sense functionality.
18 - maxim,cold-temp : Temperature threshold to report battery
20 - maxim,over-heat-temp : Temperature threshold to report battery
22 - maxim,dead-volt : Voltage threshold to report battery
24 - maxim,over-volt : Voltage threshold to report battery
29 battery-charger@36 {
32 maxim,rsns-microohm = <10000>;
[all …]
H A Dmaxim,max17042.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
13 - $ref: power-supply.yaml#
18 - maxim,max17042
19 - maxim,max17047
20 - maxim,max17050
21 - maxim,max17055
22 - maxim,max77849-battery
[all …]
H A Dltc2941.txt1 binding for LTC2941, LTC2942, LTC2943 and LTC2944 battery gauges
3 All chips measure battery capacity.
5 temperature monitoring, and is runtime detected. LTC2943 and LTC2944
7 for the charge counter and adds voltage, current and temperature monitoring.
10 - compatible: Should contain "lltc,ltc2941", "lltc,ltc2942", "lltc,ltc2943"
12 - reg: The 7-bit I2C address.
13 - lltc,resistor-sense: The sense resistor value in milli-ohms. Can be a 32-bit
14 negative value when the battery has been connected to the wrong end of the
16 - lltc,prescaler-exponent: The prescaler exponent as explained in the datasheet.
19 lost when the battery is disconnected.
[all …]
H A Dlltc,ltc294x.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: LTC2941, LTC2942, LTC2943 and LTC2944 battery fuel gauges
10 All chips measure battery capacity.
12 temperature monitoring, and is runtime detected. LTC2943 and LTC2944
14 for the charge counter and adds voltage, current and temperature monitoring.
17 - Sebastian Reichel <sre@kernel.org>
20 - $ref: power-supply.yaml#
25 - lltc,ltc2941
[all …]
H A Dmediatek,mt6370-charger.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/supply/mediatek,mt6370-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: MediaTek MT6370 Battery Charger
10 - ChiaEn Wu <chiaen_wu@richtek.com>
14 Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
18 const: mediatek,mt6370-charger
34 - description: irq of "USB is plugged in"
35 - description: irq of "BC1.2 is done"
[all …]
H A Drx51-battery.txt1 Binding for Nokia N900 battery
3 The Nokia N900 battery status can be read via the TWL4030's A/D converter.
6 - compatible: Should contain one of the following:
7 * "nokia,n900-battery"
8 - io-channels: Should contain IIO channel specifiers
9 for each element in io-channel-names.
10 - io-channel-names: Should contain the following values:
11 * "temp" - The ADC channel for temperature reading
12 * "bsi" - The ADC channel for battery size identification
13 * "vbat" - The ADC channel to measure the battery voltage
[all …]
/freebsd/sys/contrib/device-tree/Bindings/power/supply/ab8500/
H A Dfg.txt4 device comprising: power and energy-management-module,
5 wall-charger, usb-charger, audio codec, general purpose adc,
8 Fuelgauge support is part of energy-management-modules, other
10 main-charger, usb-combo-charger and battery-temperature-monitoring.
15 - compatible = This shall be: "stericsson,ab8500-fg"
16 - battery = Shall be battery specific information
19 compatible = "stericsson,ab8500-fg";
20 battery = <&ab8500_battery>;
27 'battery technology type' used.
30 thermistor-on-batctrl:
[all …]
H A Dbtemp.txt1 === AB8500 Battery Temperature Monitor Driver ===
6 - compatible = Shall be: "stericsson,ab8500-btemp"
7 - battery = Shall be battery specific information
11 compatible = "stericsson,ab8500-btemp";
12 battery = <&ab8500_battery>;
15 For information on battery specific node, Ref:
/freebsd/sys/contrib/device-tree/Bindings/mfd/
H A Dab8500.txt1 * AB8500 Multi-Functional Device (MFD)
4 - compatible : contains "stericsson,ab8500" or "stericsson,ab8505";
5 - interrupts : contains the IRQ line for the AB8500
6 - interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
7 - #interrupt-cells : should be 2, for 2-cell format
8 - The first cell is the AB8500 local IRQ number
9 - The second cell is used to specify optional parameters
10 - bits[3:0] trigger type and level flags:
11 1 = low-to-high edge triggered
12 2 = high-to-low edge triggered
[all …]
/freebsd/sys/contrib/dev/acpica/common/
H A Dahpredef.c3 * Module Name: ahpredef - Table of all known ACPI predefined names
11 * Some or all of this work - Copyright (c) 1999 - 2024, Intel Corp.
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
108 * any of its subsidiaries will export/re-export any technical data, process,
130 * 3. Neither the names of the above-listed copyright holders nor the names
174 …AH_PREDEF ("_ACx", "Active Cooling, x=0-9", "Returns the active cooling policy threshold values…
182 … AH_PREDEF ("_ALT", "Ambient Light Temperature", "Returns the ambient light color temperature"),
183 AH_PREDEF ("_ALx", "Active List, x=0-9", "Returns a list of active cooling device objects"),
[all …]
/freebsd/share/man/man4/
H A Dds3231.430 .Nd Extremely Accurate i2c-integrated real-time clock (RTC)/TCXO/Crystal
38 is a low-cost, extremely accurate I2C realtime clock (RTC) with an
39 integrated temperature-compensated crystal oscillator (TCXO) and crystal.
41 The device incorporates a battery input and maintains accurate timekeeping
49 .Bd -literal
55 dev.ds3231.0.temperature: 23.2C
62 .Bl -tag -width ".Va dev.ds3231.%d.temperature"
63 .It Va dev.ds3231.%d.temperature
64 The read-only value of the current temperature read by the RTC.
66 Start a new temperature conversion.
[all …]
/freebsd/sys/contrib/device-tree/Bindings/iio/adc/
H A Dqcom,spmi-rradc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/qcom,spmi-rradc.yaml#
5 $schema: http://devicetree.org/meta-schema
[all...]
/freebsd/sys/dev/asmc/
H A Dasmcvar.h1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
58 #define ASMC_DATAPORT_READ(sc) bus_read_1(sc->sc_ioport, 0x00)
60 bus_write_1(sc->sc_ioport, 0x00, val)
66 #define ASMC_CMDPORT_READ(sc) bus_read_1(sc->sc_ioport, 0x04)
68 bus_write_1(sc->sc_ioport, 0x04, val)
75 #define ASMC_INTPORT_READ(sc) bus_read_1(sc->sc_ioport, 0x1f)
136 * fourth the Mac Pro 8-core and finally the MacBook Air.
173 #define ASMC_MB71_TEMPDESCS { "Enclosure Bottom 0", "Battery 1", "Battery 2", "CPU Package", "CPU P…
206 "CPU Temperature Diode", "CPU Point 2", \
[all …]
/freebsd/sbin/devd/
H A Ddevd.conf.526 .\" Copyright (c) 1999-2000 by Internet Software Consortium
59 .Bl -tag -width ".Ic options"
94 .Bd -literal -offset indent
101 .Ss Sub-statements
102 The following sub-statements are supported within the
105 .Bl -tag -width ".Ic directory"
114 .It Ic pid-file Qq Pa /var/run/devd.pid ;
116 .It Ic set Ar regexp-name Qq Ar (some|regexp) ;
118 .Ar regexp-name .
130 The following sub-statements are supported within the
[all …]
/freebsd/sys/contrib/device-tree/src/arm/st/
H A Dste-ab8500.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
6 #include <dt-bindings/clock/ste-ab8500.h>
10 iio-hwmon {
11 compatible = "iio-hwmon";
12 io-channels = <&gpadc 0x02>, /* Battery temperature */
14 <&gpadc 0x08>, /* Main battery voltage */
18 <&gpadc 0x0c>, /* Backup battery voltage */
19 <&gpadc 0x0d>, /* Die temperature */
20 <&gpadc 0x12>; /* Crystal temperature */
27 interrupt-parent = <&intc>;
[all …]

1234