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Searched +full:lithium +full:- +full:ion (Results 1 – 18 of 18) sorted by relevance

/linux/Documentation/devicetree/bindings/power/supply/
H A Dbattery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Sebastian Reichel <sre@kernel.org>
14 In smart batteries, these are typically stored in non-volatile memory
16 no appropriate non-volatile memory, or it is unprogrammed/incorrect.
27 Batteries must be referenced by chargers and/or fuel-gauges using a phandle.
28 The phandle's property should be named "monitored-battery".
32 const: simple-battery
34 device-chemistry:
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H A Dsamsung,battery.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Linus Walleij <linus.walleij@linaro.org>
14 of lithium ion chemistry devices used for mobile phones, laptops and other
24 - const: samsung,eb-l1m7flu
25 description: 3.8V 1500 mAh battery used in Samsung GT-I8190
26 - const: samsung,eb425161la
27 description: 3.8V 1500 mAh battery used in Samsung SGH-T599 and SGH-I407
28 - const: samsung,eb425161lu
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H A Dltc4162-l.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/power/supply/ltc4162-l.yaml#
6 $schema: http://devicetree.org/meta-schema
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H A Drohm,bd99954.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matti Vaittinen <mazziesaccount@gmail.com>
11 - Markus Laine <markus.laine@fi.rohmeurope.com>
12 - Mikko Mutanen <mikko.mutanen@fi.rohmeurope.com>
15 The ROHM BD99954 is a Battery Management LSI for 1-4 cell Lithium-Ion
16 secondary battery intended to be used in space-constraint equipment such
18 provides a Dual-source Battery Charger, two port BC1.2 detection and a
21 $ref: power-supply.yaml#
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/linux/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad7280a.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD7280a Lithium Ion Battery Monitoring System
10 - Michael Hennerich <michael.hennerich@analog.com>
11 - Jonathan Cameron <jic23@kernel.org>
18 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7280A.pdf
31 adi,voltage-alert-last-chan:
40 adi,acquisition-time-ns:
47 adi,thermistor-termination:
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/linux/drivers/platform/x86/x86-android-tablets/
H A Dshared-psy-info.c1 // SPDX-License-Identifier: GPL-2.0-or-later
8 * Copyright (C) 2021-2023 Hans de Goede <hdegoede@redhat.com>
17 #include "shared-psy-info.h"
20 const char * const tusb1211_chg_det_psy[] = { "tusb1211-charger-detect" };
21 const char * const bq24190_psy[] = { "bq24190-charger" };
22 const char * const bq25890_psy[] = { "bq25890-charger-0" };
25 PROPERTY_ENTRY_STRING_ARRAY("supplied-from", bq24190_psy),
34 PROPERTY_ENTRY_STRING_ARRAY("supplied-from", bq25890_psy),
44 PROPERTY_ENTRY_STRING("compatible", "simple-battery"),
45 PROPERTY_ENTRY_STRING("device-chemistry", "lithium-ion"),
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/linux/drivers/power/supply/
H A Dpower_supply_core.c1 // SPDX-License-Identifier: GPL-2.0-only
25 #include <linux/fixp-arith.h>
27 #include "samsung-sdi-battery.h"
48 if (!supply->supplied_from && !supplier->supplied_to) in __power_supply_is_supplied_by()
52 if (supply->supplied_from) { in __power_supply_is_supplied_by()
53 if (!supplier->desc->name) in __power_supply_is_supplied_by()
55 for (i = 0; i < supply->num_supplies; i++) in __power_supply_is_supplied_by()
56 if (!strcmp(supplier->desc->name, supply->supplied_from[i])) in __power_supply_is_supplied_by()
59 if (!supply->desc->name) in __power_supply_is_supplied_by()
61 for (i = 0; i < supplier->num_supplicants; i++) in __power_supply_is_supplied_by()
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H A Dqcom_smbb.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * This driver is for the multi-block Switch-Mode Battery Charger and Boost
6 * integrated, single-cell lithium-ion battery charger.
8 * Sub-components:
9 * - Charger core
10 * - Buck
11 * - DC charge-path
12 * - USB charge-path
13 * - Battery interface
14 * - Boost (not implemented)
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H A Dmax17040_battery.c1 // SPDX-License-Identifier: GPL-2.0
4 // fuel-gauge systems for lithium-ion (Li+) batteries
160 return regmap_write(chip->regmap, MAX17040_CMD, chip->data.reset_val); in max17040_reset()
165 level = 32 - level * (chip->quirk_double_soc ? 2 : 1); in max17040_set_low_soc_alert()
166 return regmap_update_bits(chip->regmap, MAX17040_CONFIG, in max17040_set_low_soc_alert()
172 return regmap_update_bits(chip->regmap, MAX17040_CONFIG, in max17040_set_soc_alert()
178 u16 mask = chip->data.rcomp_bytes == 2 ? in max17040_set_rcomp()
181 return regmap_update_bits(chip->regmap, MAX17040_CONFIG, mask, rcomp); in max17040_set_rcomp()
186 struct chip_data *d = &chip->data; in max17040_raw_vcell_to_uvolts()
188 return (vcell >> d->vcell_shift) * d->vcell_mul / d->vcell_div; in max17040_raw_vcell_to_uvolts()
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/linux/arch/arm64/boot/dts/qcom/
H A Dmsm8916-gplus-fl8005a.dts1 // SPDX-License-Identifier: GPL-2.0-only
3 /dts-v1/;
5 #include "msm8916-pm8916.dtsi"
6 #include "msm8916-modem-qdsp6.dtsi"
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/leds/common.h>
15 chassis-type = "tablet";
24 stdout-path = "serial0";
28 compatible = "simple-battery";
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/linux/arch/arm/boot/dts/st/
H A Dste-href.dtsi1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2012 ST-Ericsson AB
6 #include <dt-bindings/interrupt-controller/irq.h>
7 #include <dt-bindings/leds/common.h>
8 #include "ste-href-family-pinctrl.dtsi"
17 compatible = "simple-battery";
18 battery-type = "lithium-ion-polymer";
21 thermal-zones {
22 battery-thermal {
24 polling-delay = <0>;
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H A Dste-snowball.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright 2011 ST-Ericsson AB
6 /dts-v1/;
7 #include "ste-db9500.dtsi"
8 #include "ste-href-ab8500.dtsi"
9 #include "ste-href-family-pinctrl.dtsi"
13 compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500";
21 compatible = "simple-battery";
22 battery-type = "lithium-ion-polymer";
25 thermal-zones {
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/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx6ull-uti260b.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 // Copyright (C) 2022-2024 Sebastian Reichel <sre@kernel.org>
4 /dts-v1/;
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/input/input.h>
8 #include <dt-bindings/clock/imx6ul-clock.h>
9 #include <dt-bindings/leds/common.h>
12 model = "UNI-T UTi260B Thermal Camera";
13 compatible = "uni-t,uti260b", "fsl,imx6ull";
16 stdout-path = "serial0:115200n8";
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/linux/arch/arm/boot/dts/nvidia/
H A Dtegra30-lg-p880.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-lg-x3.dtsi"
16 pinctrl-names = "default";
17 pinctrl-0 = <&state_default>;
21 host-wlan-wake {
26 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
29 /* GNSS UART-B pinmux */
30 uartb-rxd {
35 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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H A Dtegra30-lg-p895.dts1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include "tegra30-lg-x3.dtsi"
11 pinctrl-names = "default";
12 pinctrl-0 = <&state_default>;
15 /* GNSS UART-B pinmux */
16 uartb-cts-rxd {
22 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
24 uartb-rts-txd {
30 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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/linux/drivers/iio/adc/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
10 bool "ST-Ericsson AB8500 GPADC driver"
45 Say yes here to build support for Analog Devices AD4130-8 SPI analog
73 Say yes here to build support for Analog Devices AD7091R-5 ADC.
81 Say yes here to build support for Analog Devices AD7091R-2, AD7091R-4,
82 and AD7091R-8 ADC.
88 tristate "Analog Devices AD7124 and similar sigma-delta ADCs driver"
92 Say yes here to build support for Analog Devices AD7124-4 and AD7124-8
107 - AD7172-2
108 - AD7173-8
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/linux/drivers/mfd/
H A Dtps65010.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * tps65010 - driver for tps6501x power management chips
6 * Copyright (C) 2004-2005 David Brownell
27 /*-------------------------------------------------------------------------*/
37 /*-------------------------------------------------------------------------*/
40 * voltage regulators, lithium ion/polymer battery charging, GPIOs, LEDs,
47 * battery-insert != device-on.
84 /*-------------------------------------------------------------------------*/
184 struct tps65010 *tps = s->private; in dbg_show()
190 switch (tps->model) { in dbg_show()
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/linux/arch/arm/boot/dts/samsung/
H A Dexynos4412-p4note.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 * Based on exynos4412-midas.dtsi.
10 /dts-v1/;
12 #include "exynos4412-ppmu-common.dtsi"
14 #include <dt-bindings/clock/maxim,max77686.h>
15 #include <dt-bindings/gpio/gpio.h>
16 #include <dt-bindings/input/linux-event-codes.h>
17 #include <dt-bindings/interrupt-controller/irq.h>
18 #include <dt-bindings/power/summit,smb347-charger.h>
19 #include "exynos-pinctrl.h"
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