Searched +full:vsys +full:- +full:regulation +full:- +full:microvolt (Results 1 – 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/ |
| D | rohm,bd99954.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Matti Vaittinen <matti.vaittinen@fi.rohmeurope.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
32 # a) Trickle-charge with constant current (8).
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/ |
| D | max77693.txt | 1 Maxim MAX77693 multi-function device
4 - PMIC,
5 - CHARGER,
6 - LED,
7 - MUIC,
8 - HAPTIC
14 - compatible : Must be "maxim,max77693".
15 - reg : Specifies the i2c slave address of PMIC block.
16 - interrupts : This i2c device has an IRQ line connected to the main SoC.
19 - regulators : The regulators of max77693 have to be instantiated under subnode
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| /kernel/linux/linux-5.10/drivers/power/supply/ |
| D | bd99954-charger.c | 1 // SPDX-License-Identifier: GPL-2.0-only
20 * a) Trickle-charge with constant current (8).
21 * b) pre-charge with constant current (6)
22 * c) fast-charge, first with constant current (5) phase. After
30 *(4)` `.` ` ` ` ` ` ` ` ` ` ` ` ` ` ----------------------------.
32 * . o----+/:/ ` ` ` ` ` ` ` ` ` ` ` ` `.` ` (5)
34 * . + /- -- .
35 * . +`/- + .
36 * . o/- -: .
38 * . .--+ `/ .
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| D | bq25890_charger.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
77 u8 vreg; /* regulation voltage */
81 u8 boostv; /* boost regulation voltage */
85 u8 treg; /* thermal regulation threshold */
251 * Most of the val -> idx conversions can be computed, given the minimum,
271 /* Thermal Regulation Threshold lookup table, in degrees Celsius */
320 ret = regmap_field_read(bq->rmap_fields[field_id], &val); in bq25890_field_read()
330 return regmap_field_write(bq->rmap_fields[field_id], val); in bq25890_field_write()
347 rtbl_size = (rtbl->max - rtbl->min) / rtbl->step + 1; in bq25890_find_idx()
350 idx < rtbl_size && (idx * rtbl->step + rtbl->min <= value); in bq25890_find_idx()
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