xref: /linux/drivers/power/supply/Kconfig (revision 68550cbc6129159b7a6434796b721e8b66ee12f6) 
1# SPDX-License-Identifier: GPL-2.0-only
2menuconfig POWER_SUPPLY
3	bool "Power supply class support"
4	help
5	  Say Y here to enable power supply class support. This allows
6	  power supply (batteries, AC, USB) monitoring by userspace
7	  via sysfs and uevent (if available) and/or APM kernel interface
8	  (if selected below).
9
10if POWER_SUPPLY
11
12config POWER_SUPPLY_DEBUG
13	bool "Power supply debug"
14	help
15	  Say Y here to enable debugging messages for power supply class
16	  and drivers.
17
18config POWER_SUPPLY_HWMON
19	bool
20	prompt "Expose power supply sensors as hwmon device"
21	depends on HWMON=y || HWMON=POWER_SUPPLY
22	default y
23	help
24	  This options enables API that allows sensors found on a
25	  power supply device (current, voltage, temperature) to be
26	  exposed as a hwmon device.
27
28	  Say 'Y' here if you want power supplies to
29	  have hwmon sysfs interface too.
30
31
32config PDA_POWER
33	tristate "Generic PDA/phone power driver"
34	depends on !S390
35	help
36	  Say Y here to enable generic power driver for PDAs and phones with
37	  one or two external power supplies (AC/USB) connected to main and
38	  backup batteries, and optional builtin charger.
39
40config APM_POWER
41	tristate "APM emulation for class batteries"
42	depends on APM_EMULATION
43	help
44	  Say Y here to enable support APM status emulation using
45	  battery class devices.
46
47config GENERIC_ADC_BATTERY
48	tristate "Generic battery support using IIO"
49	depends on IIO
50	help
51	  Say Y here to enable support for the generic battery driver
52	  which uses IIO framework to read adc.
53
54config MAX8925_POWER
55	tristate "MAX8925 battery charger support"
56	depends on MFD_MAX8925
57	help
58	  Say Y here to enable support for the battery charger in the Maxim
59	  MAX8925 PMIC.
60
61config WM831X_BACKUP
62	tristate "WM831X backup battery charger support"
63	depends on MFD_WM831X
64	help
65	  Say Y here to enable support for the backup battery charger
66	  in the Wolfson Microelectronics WM831x PMICs.
67
68config WM831X_POWER
69	tristate "WM831X PMU support"
70	depends on MFD_WM831X
71	help
72	  Say Y here to enable support for the power management unit
73	  provided by Wolfson Microelectronics WM831x PMICs.
74
75config WM8350_POWER
76	tristate "WM8350 PMU support"
77	depends on MFD_WM8350
78	help
79	  Say Y here to enable support for the power management unit
80	  provided by the Wolfson Microelectronics WM8350 PMIC.
81
82config TEST_POWER
83	tristate "Test power driver"
84	help
85	  This driver is used for testing. It's safe to say M here.
86
87config BATTERY_88PM860X
88	tristate "Marvell 88PM860x battery driver"
89	depends on MFD_88PM860X
90	help
91	  Say Y here to enable battery monitor for Marvell 88PM860x chip.
92
93config CHARGER_ADP5061
94	tristate "ADP5061 battery charger driver"
95	depends on I2C
96	select REGMAP_I2C
97	help
98	  Say Y here to enable support for the ADP5061 standalone battery
99	  charger.
100
101	  This driver can be built as a module. If so, the module will be
102	  called adp5061.
103
104config BATTERY_ACT8945A
105	tristate "Active-semi ACT8945A charger driver"
106	depends on MFD_ACT8945A || COMPILE_TEST
107	help
108	  Say Y here to enable support for power supply provided by
109	  Active-semi ActivePath ACT8945A charger.
110
111config BATTERY_CPCAP
112	tristate "Motorola CPCAP PMIC battery driver"
113	depends on MFD_CPCAP && IIO
114	default MFD_CPCAP
115	help
116	  Say Y here to enable support for battery on Motorola
117	  phones and tablets such as droid 4.
118
119config BATTERY_CW2015
120	tristate "CW2015 Battery driver"
121	depends on I2C
122	select REGMAP_I2C
123	help
124	  Say Y here to enable support for the cellwise cw2015
125	  battery fuel gauge (used in the Pinebook Pro & others)
126
127	  This driver can also be built as a module. If so, the module will be
128	  called cw2015_battery.
129
130config BATTERY_DS2760
131	tristate "DS2760 battery driver (HP iPAQ & others)"
132	depends on W1
133	help
134	  Say Y here to enable support for batteries with ds2760 chip.
135
136config BATTERY_DS2780
137	tristate "DS2780 battery driver"
138	depends on HAS_IOMEM
139	select W1
140	select W1_SLAVE_DS2780
141	help
142	  Say Y here to enable support for batteries with ds2780 chip.
143
144config BATTERY_DS2781
145	tristate "DS2781 battery driver"
146	depends on HAS_IOMEM
147	select W1
148	select W1_SLAVE_DS2781
149	help
150	  If you enable this you will have the DS2781 battery driver support.
151
152	  The battery monitor chip is used in many batteries/devices
153	  as the one who is responsible for charging/discharging/monitoring
154	  Li+ batteries.
155
156	  If you are unsure, say N.
157
158config BATTERY_DS2782
159	tristate "DS2782/DS2786 standalone gas-gauge"
160	depends on I2C
161	help
162	  Say Y here to enable support for the DS2782/DS2786 standalone battery
163	  gas-gauge.
164
165config BATTERY_LEGO_EV3
166	tristate "LEGO MINDSTORMS EV3 battery"
167	depends on OF && IIO && GPIOLIB && (ARCH_DAVINCI_DA850 || COMPILE_TEST)
168	help
169	  Say Y here to enable support for the LEGO MINDSTORMS EV3 battery.
170
171config BATTERY_PMU
172	tristate "Apple PMU battery"
173	depends on PPC32 && ADB_PMU
174	help
175	  Say Y here to expose battery information on Apple machines
176	  through the generic battery class.
177
178config BATTERY_OLPC
179	tristate "One Laptop Per Child battery"
180	depends on OLPC_EC
181	help
182	  Say Y to enable support for the battery on the OLPC laptop.
183
184config BATTERY_TOSA
185	tristate "Sharp SL-6000 (tosa) battery"
186	depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
187	help
188	  Say Y to enable support for the battery on the Sharp Zaurus
189	  SL-6000 (tosa) models.
190
191config BATTERY_COLLIE
192	tristate "Sharp SL-5500 (collie) battery"
193	depends on SA1100_COLLIE && MCP_UCB1200
194	help
195	  Say Y to enable support for the battery on the Sharp Zaurus
196	  SL-5500 (collie) models.
197
198config BATTERY_INGENIC
199	tristate "Ingenic JZ47xx SoCs battery driver"
200	depends on MIPS || COMPILE_TEST
201	depends on INGENIC_ADC
202	help
203	  Choose this option if you want to monitor battery status on
204	  Ingenic JZ47xx SoC based devices.
205
206	  This driver can also be built as a module. If so, the module will be
207	  called ingenic-battery.
208
209config BATTERY_IPAQ_MICRO
210	tristate "iPAQ Atmel Micro ASIC battery driver"
211	depends on MFD_IPAQ_MICRO
212	help
213	  Choose this option if you want to monitor battery status on
214	  Compaq/HP iPAQ h3100 and h3600.
215
216config BATTERY_WM97XX
217	bool "WM97xx generic battery driver"
218	depends on TOUCHSCREEN_WM97XX=y
219	help
220	  Say Y to enable support for battery measured by WM97xx aux port.
221
222config BATTERY_SBS
223	tristate "SBS Compliant gas gauge"
224	depends on I2C
225	help
226	  Say Y to include support for SBS battery driver for SBS-compliant
227	  gas gauges.
228
229config CHARGER_SBS
230	tristate "SBS Compliant charger"
231	depends on I2C
232	select REGMAP_I2C
233	help
234	  Say Y to include support for SBS compliant battery chargers.
235
236config MANAGER_SBS
237	tristate "Smart Battery System Manager"
238	depends on I2C && I2C_MUX && GPIOLIB
239	select I2C_SMBUS
240	help
241	  Say Y here to include support for Smart Battery System Manager
242	  ICs. The driver reports online and charging status via sysfs.
243	  It presents itself also as I2C mux which allows to bind
244	  smart battery driver to its ports.
245	  Supported is for example LTC1760.
246
247	  This driver can also be built as a module. If so, the module will be
248	  called sbs-manager.
249
250config BATTERY_BQ27XXX
251	tristate "BQ27xxx battery driver"
252	help
253	  Say Y here to enable support for batteries with BQ27xxx chips.
254
255config BATTERY_BQ27XXX_I2C
256	tristate "BQ27xxx I2C support"
257	depends on BATTERY_BQ27XXX
258	depends on I2C
259	default y
260	help
261	  Say Y here to enable support for batteries with BQ27xxx chips
262	  connected over an I2C bus.
263
264config BATTERY_BQ27XXX_HDQ
265	tristate "BQ27xxx HDQ support"
266	depends on BATTERY_BQ27XXX
267	depends on W1
268	default y
269	help
270	  Say Y here to enable support for batteries with BQ27xxx chips
271	  connected over an HDQ bus.
272
273config BATTERY_BQ27XXX_DT_UPDATES_NVM
274	bool "BQ27xxx support for update of NVM/flash data memory"
275	depends on BATTERY_BQ27XXX_I2C
276	help
277	  Say Y here to enable devicetree monitored-battery config to update
278	  NVM/flash data memory. Only enable this option for devices with a
279	  fuel gauge mounted on the circuit board, and a battery that cannot
280	  easily be replaced with one of a different type. Not for
281	  general-purpose kernels, as this can cause misconfiguration of a
282	  smart battery with embedded NVM/flash.
283
284config BATTERY_DA9030
285	tristate "DA9030 battery driver"
286	depends on PMIC_DA903X
287	help
288	  Say Y here to enable support for batteries charger integrated into
289	  DA9030 PMIC.
290
291config BATTERY_DA9052
292	tristate "Dialog DA9052 Battery"
293	depends on PMIC_DA9052
294	help
295	  Say Y here to enable support for batteries charger integrated into
296	  DA9052 PMIC.
297
298config CHARGER_DA9150
299	tristate "Dialog Semiconductor DA9150 Charger support"
300	depends on MFD_DA9150
301	depends on DA9150_GPADC
302	depends on IIO
303	help
304	  Say Y here to enable support for charger unit of the DA9150
305	  Integrated Charger & Fuel-Gauge IC.
306
307	  This driver can also be built as a module. If so, the module will be
308	  called da9150-charger.
309
310config BATTERY_DA9150
311	tristate "Dialog Semiconductor DA9150 Fuel Gauge support"
312	depends on MFD_DA9150
313	help
314	  Say Y here to enable support for the Fuel-Gauge unit of the DA9150
315	  Integrated Charger & Fuel-Gauge IC
316
317	  This driver can also be built as a module. If so, the module will be
318	  called da9150-fg.
319
320config CHARGER_AXP20X
321	tristate "X-Powers AXP20X and AXP22X AC power supply driver"
322	depends on MFD_AXP20X
323	depends on AXP20X_ADC
324	depends on IIO
325	help
326	  Say Y here to enable support for X-Powers AXP20X and AXP22X PMICs' AC
327	  power supply.
328
329	  This driver can also be built as a module. If so, the module will be
330	  called axp20x_ac_power.
331
332config BATTERY_AXP20X
333	tristate "X-Powers AXP20X battery driver"
334	depends on MFD_AXP20X
335	depends on AXP20X_ADC
336	depends on IIO
337	help
338	  Say Y here to enable support for X-Powers AXP20X PMICs' battery power
339	  supply.
340
341	  This driver can also be built as a module. If so, the module will be
342	  called axp20x_battery.
343
344config AXP20X_POWER
345	tristate "AXP20x power supply driver"
346	depends on MFD_AXP20X
347	depends on IIO
348	help
349	  This driver provides support for the power supply features of
350	  AXP20x PMIC.
351
352config AXP288_CHARGER
353	tristate "X-Powers AXP288 Charger"
354	depends on MFD_AXP20X && EXTCON_AXP288 && IOSF_MBI
355	help
356	  Say yes here to have support X-Power AXP288 power management IC (PMIC)
357	  integrated charger.
358
359config AXP288_FUEL_GAUGE
360	tristate "X-Powers AXP288 Fuel Gauge"
361	depends on MFD_AXP20X && IIO && IOSF_MBI
362	help
363	  Say yes here to have support for X-Power power management IC (PMIC)
364	  Fuel Gauge. The device provides battery statistics and status
365	  monitoring as well as alerts for battery over/under voltage and
366	  over/under temperature.
367
368config BATTERY_MAX17040
369	tristate "Maxim MAX17040/17041/17043 family Fuel Gauge"
370	depends on I2C
371	select REGMAP_I2C
372	help
373	  Driver supports Maxim fuel-gauge systems for lithium-ion (Li+)
374	  batteries used mainly in handheld and portable equipment.
375	  Supported devices: max17040, max17041, max17043, max17044, max17048,
376	  max17049, max17058, max17059, max77836.
377
378	  Driver supports reporting SOC (State of Charge, i.e capacity),
379	  voltage and configurable low-SOC wakeup interrupt.
380
381	  Driver can be build as a module (max17040_battery).
382
383config BATTERY_MAX17042
384	tristate "Maxim MAX17042/17047/17050/8997/8966 family Fuel Gauge"
385	depends on I2C
386	select REGMAP_I2C
387	help
388	  MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
389	  in handheld and portable equipment. The MAX17042 is configured
390	  to operate with a single lithium cell. MAX8997 and MAX8966 are
391	  multi-function devices that include fuel gauages that are compatible
392	  with MAX17042.
393	  Supported devices: max8966, max8997, max17042, max17047, max17050,
394	  max17055, max77693, max77849.
395
396	  Driver can be build as a module (max17042_battery).
397
398config BATTERY_MAX1721X
399	tristate "MAX17211/MAX17215 standalone gas-gauge"
400	depends on W1
401	select REGMAP_W1
402	help
403	  MAX1721x is fuel-gauge systems for lithium-ion (Li+) batteries
404	  in handheld and portable equipment. MAX17211 used with single cell
405	  battery. MAX17215 designed for muticell battery. Both them have
406	  OneWire (W1) host interface.
407
408	  Say Y here to enable support for the MAX17211/MAX17215 standalone
409	  battery gas-gauge.
410
411config BATTERY_Z2
412	tristate "Z2 battery driver"
413	depends on I2C && MACH_ZIPIT2
414	help
415	  Say Y to include support for the battery on the Zipit Z2.
416
417config BATTERY_S3C_ADC
418	tristate "Battery driver for Samsung ADC based monitoring"
419	depends on S3C_ADC
420	help
421	  Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
422
423config BATTERY_TWL4030_MADC
424	tristate "TWL4030 MADC battery driver"
425	depends on TWL4030_MADC
426	help
427	  Say Y here to enable this dumb driver for batteries managed
428	  through the TWL4030 MADC.
429
430config CHARGER_88PM860X
431	tristate "Marvell 88PM860x Charger driver"
432	depends on MFD_88PM860X && BATTERY_88PM860X
433	help
434	  Say Y here to enable charger for Marvell 88PM860x chip.
435
436config CHARGER_PCF50633
437	tristate "NXP PCF50633 MBC"
438	depends on MFD_PCF50633
439	help
440	  Say Y to include support for NXP PCF50633 Main Battery Charger.
441
442config BATTERY_RX51
443	tristate "Nokia RX-51 (N900) battery driver"
444	depends on TWL4030_MADC
445	help
446	  Say Y here to enable support for battery information on Nokia
447	  RX-51, also known as N900 tablet.
448
449config CHARGER_CPCAP
450	tristate "CPCAP PMIC Charger Driver"
451	depends on MFD_CPCAP && IIO
452	depends on OMAP_USB2 || (!OMAP_USB2 && COMPILE_TEST)
453	default MFD_CPCAP
454	help
455	  Say Y to enable support for CPCAP PMIC charger driver for Motorola
456	  mobile devices such as Droid 4.
457
458config CHARGER_ISP1704
459	tristate "ISP1704 USB Charger Detection"
460	depends on USB_PHY
461	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
462	help
463	  Say Y to enable support for USB Charger Detection with
464	  ISP1707/ISP1704 USB transceivers.
465
466config CHARGER_MAX8903
467	tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
468	help
469	  Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
470	  The driver supports controlling charger-enable and current-limit
471	  pins based on the status of charger connections with interrupt
472	  handlers.
473
474config CHARGER_TWL4030
475	tristate "OMAP TWL4030 BCI charger driver"
476	depends on IIO && TWL4030_CORE
477	help
478	  Say Y here to enable support for TWL4030 Battery Charge Interface.
479
480config CHARGER_LP8727
481	tristate "TI/National Semiconductor LP8727 charger driver"
482	depends on I2C
483	help
484	  Say Y here to enable support for LP8727 Charger Driver.
485
486config CHARGER_LP8788
487	tristate "TI LP8788 charger driver"
488	depends on MFD_LP8788
489	depends on LP8788_ADC
490	depends on IIO
491	help
492	  Say Y to enable support for the LP8788 linear charger.
493
494config CHARGER_GPIO
495	tristate "GPIO charger"
496	depends on GPIOLIB || COMPILE_TEST
497	help
498	  Say Y to include support for chargers which report their online status
499	  through a GPIO pin.
500
501	  This driver can be build as a module. If so, the module will be
502	  called gpio-charger.
503
504config CHARGER_MANAGER
505	tristate "Battery charger manager for multiple chargers"
506	depends on REGULATOR
507	select EXTCON
508	help
509	  Say Y to enable charger-manager support, which allows multiple
510	  chargers attached to a battery and multiple batteries attached to a
511	  system. The charger-manager also can monitor charging status in
512	  runtime and in suspend-to-RAM by waking up the system periodically
513	  with help of suspend_again support.
514
515config CHARGER_LT3651
516	tristate "Analog Devices LT3651 charger"
517	depends on GPIOLIB
518	help
519	  Say Y to include support for the Analog Devices (Linear Technology)
520	  LT3651 battery charger which reports its status via GPIO lines.
521
522config CHARGER_LTC4162L
523	tristate "LTC4162-L charger"
524	depends on I2C
525	select REGMAP_I2C
526	help
527	  Say Y to include support for the Analog Devices (Linear Technology)
528	  LTC4162-L battery charger connected to I2C.
529
530config CHARGER_MAX14577
531	tristate "Maxim MAX14577/77836 battery charger driver"
532	depends on MFD_MAX14577
533	help
534	  Say Y to enable support for the battery charger control sysfs and
535	  platform data of MAX14577/77836 MUICs.
536
537config CHARGER_DETECTOR_MAX14656
538	tristate "Maxim MAX14656 USB charger detector"
539	depends on I2C
540	depends on OF
541	help
542	  Say Y to enable support for the Maxim MAX14656 USB charger detector.
543	  The device is compliant with the USB Battery Charging Specification
544	  Revision 1.2 and can be found e.g. in Kindle 4/5th generation
545	  readers and certain LG devices.
546
547config CHARGER_MAX77650
548	tristate "Maxim MAX77650 battery charger driver"
549	depends on MFD_MAX77650
550	help
551	  Say Y to enable support for the battery charger control of MAX77650
552	  PMICs.
553
554config CHARGER_MAX77693
555	tristate "Maxim MAX77693 battery charger driver"
556	depends on MFD_MAX77693
557	help
558	  Say Y to enable support for the Maxim MAX77693 battery charger.
559
560config CHARGER_MAX8997
561	tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
562	depends on MFD_MAX8997 && REGULATOR_MAX8997
563	depends on EXTCON || !EXTCON
564	help
565	  Say Y to enable support for the battery charger control sysfs and
566	  platform data of MAX8997/LP3974 PMICs.
567
568config CHARGER_MAX8998
569	tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
570	depends on MFD_MAX8998 && REGULATOR_MAX8998
571	help
572	  Say Y to enable support for the battery charger control sysfs and
573	  platform data of MAX8998/LP3974 PMICs.
574
575config CHARGER_MP2629
576	tristate "Monolithic power system MP2629 Battery charger"
577	depends on MFD_MP2629
578	depends on MP2629_ADC
579	depends on IIO
580	help
581	  Select this option to enable support for Monolithic power system
582	  Battery charger. This driver provides Battery charger power management
583	  functions on the systems.
584
585config CHARGER_MT6360
586	tristate "Mediatek MT6360 Charger Driver"
587	depends on MFD_MT6360
588	depends on REGULATOR
589	select LINEAR_RANGES
590	help
591	  Say Y here to enable MT6360 Charger Part.
592	  The device supports High-Accuracy Voltage/Current Regulation,
593	  Average Input Current Regulation, Battery Temperature Sensing,
594	  Over-Temperature Protection, DPDM Detection for BC1.2.
595
596config CHARGER_QCOM_SMBB
597	tristate "Qualcomm Switch-Mode Battery Charger and Boost"
598	depends on MFD_SPMI_PMIC || COMPILE_TEST
599	depends on OF
600	depends on EXTCON
601	depends on REGULATOR
602	help
603	  Say Y to include support for the Switch-Mode Battery Charger and
604	  Boost (SMBB) hardware found in Qualcomm PM8941 PMICs.  The charger
605	  is an integrated, single-cell lithium-ion battery charger.  DT
606	  configuration is required for loading, see the devicetree
607	  documentation for more detail.  The base name for this driver is
608	  'pm8941_charger'.
609
610config CHARGER_BQ2415X
611	tristate "TI BQ2415x battery charger driver"
612	depends on I2C
613	help
614	  Say Y to enable support for the TI BQ2415x battery charger
615	  PMICs.
616
617	  You'll need this driver to charge batteries on e.g. Nokia
618	  RX-51/N900.
619
620config CHARGER_BQ24190
621	tristate "TI BQ24190 battery charger driver"
622	depends on I2C
623	depends on EXTCON
624	depends on GPIOLIB || COMPILE_TEST
625	help
626	  Say Y to enable support for the TI BQ24190 battery charger.
627
628config CHARGER_BQ24257
629	tristate "TI BQ24250/24251/24257 battery charger driver"
630	depends on I2C
631	depends on GPIOLIB || COMPILE_TEST
632	select REGMAP_I2C
633	help
634	  Say Y to enable support for the TI BQ24250, BQ24251, and BQ24257 battery
635	  chargers.
636
637config CHARGER_BQ24735
638	tristate "TI BQ24735 battery charger support"
639	depends on I2C
640	depends on GPIOLIB || COMPILE_TEST
641	help
642	  Say Y to enable support for the TI BQ24735 battery charger.
643
644config CHARGER_BQ2515X
645	tristate "TI BQ2515X battery charger family"
646	depends on I2C
647	depends on GPIOLIB || COMPILE_TEST
648	select REGMAP_I2C
649	help
650	  Say Y to enable support for the TI BQ2515X family of battery
651	  charging integrated circuits. The BQ2515X are highly integrated
652	  battery charge management ICs that integrate the most common
653	  functions for wearable devices, namely a charger, an output voltage
654	  rail, ADC for battery and system monitoring, and push-button
655	  controller.
656
657config CHARGER_BQ25890
658	tristate "TI BQ25890 battery charger driver"
659	depends on I2C
660	depends on GPIOLIB || COMPILE_TEST
661	select REGMAP_I2C
662	help
663	  Say Y to enable support for the TI BQ25890 battery charger.
664
665config CHARGER_BQ25980
666	tristate "TI BQ25980 battery charger driver"
667	depends on I2C
668	depends on GPIOLIB || COMPILE_TEST
669	select REGMAP_I2C
670	help
671	  Say Y to enable support for the TI BQ25980, BQ25975 and BQ25960
672	  series of fast battery chargers.
673
674config CHARGER_BQ256XX
675	tristate "TI BQ256XX battery charger driver"
676	depends on I2C
677	depends on GPIOLIB || COMPILE_TEST
678	select REGMAP_I2C
679	help
680	  Say Y to enable support for the TI BQ256XX battery chargers. The
681	  BQ256XX family of devices are highly-integrated, switch-mode battery
682	  charge management and system power path management devices for single
683	  cell Li-ion and Li-polymer batteries.
684
685config CHARGER_SMB347
686	tristate "Summit Microelectronics SMB3XX Battery Charger"
687	depends on I2C
688	depends on REGULATOR
689	select REGMAP_I2C
690	help
691	  Say Y to include support for Summit Microelectronics SMB345,
692	  SMB347 or SMB358 Battery Charger.
693
694config CHARGER_TPS65090
695	tristate "TPS65090 battery charger driver"
696	depends on MFD_TPS65090
697	help
698	  Say Y here to enable support for battery charging with TPS65090
699	  PMIC chips.
700
701config CHARGER_TPS65217
702	tristate "TPS65217 battery charger driver"
703	depends on MFD_TPS65217
704	help
705	  Say Y here to enable support for battery charging with TPS65217
706	  PMIC chips.
707
708config BATTERY_GAUGE_LTC2941
709	tristate "LTC2941/LTC2943 Battery Gauge Driver"
710	depends on I2C
711	help
712	  Say Y here to include support for LTC2941 and LTC2943 Battery
713	  Gauge IC. The driver reports the charge count continuously, and
714	  measures the voltage and temperature every 10 seconds.
715
716config AB8500_BM
717	bool "AB8500 Battery Management Driver"
718	depends on AB8500_CORE && AB8500_GPADC && (IIO = y) && OF
719	help
720	  Say Y to include support for AB8500 battery management.
721
722config BATTERY_GOLDFISH
723	tristate "Goldfish battery driver"
724	depends on HAS_IOMEM
725	help
726	  Say Y to enable support for the Goldfish battery and AC power
727	  driver. Originated in the Android Studio Emulator (goldfish) it is
728	  going to be used in other emulators.
729
730config BATTERY_RT5033
731	tristate "RT5033 fuel gauge support"
732	depends on I2C
733	select REGMAP_I2C
734	help
735	  This adds support for battery fuel gauge in Richtek RT5033 PMIC.
736	  The fuelgauge calculates and determines the battery state of charge
737	  according to battery open circuit voltage.
738
739config CHARGER_RT9455
740	tristate "Richtek RT9455 battery charger driver"
741	depends on I2C
742	depends on GPIOLIB || COMPILE_TEST
743	select REGMAP_I2C
744	help
745	  Say Y to enable support for Richtek RT9455 battery charger.
746
747config CHARGER_CROS_USBPD
748	tristate "ChromeOS EC based USBPD charger"
749	depends on CROS_USBPD_NOTIFY
750	help
751	  Say Y here to enable ChromeOS EC based USBPD charger
752	  driver. This driver gets various bits of information about
753	  what is connected to USB PD ports from the EC and converts
754	  that into power_supply properties.
755
756config CHARGER_CROS_PCHG
757	tristate "ChromeOS EC based peripheral charger"
758	depends on MFD_CROS_EC_DEV
759	default MFD_CROS_EC_DEV
760	help
761	  Say Y here to enable ChromeOS EC based peripheral charge driver.
762	  This driver gets various information about the devices connected to
763	  the peripheral charge ports from the EC and converts that into
764	  power_supply properties.
765
766config CHARGER_SC2731
767	tristate "Spreadtrum SC2731 charger driver"
768	depends on MFD_SC27XX_PMIC || COMPILE_TEST
769	help
770	  Say Y here to enable support for battery charging with SC2731
771	  PMIC chips.
772
773config FUEL_GAUGE_SC27XX
774	tristate "Spreadtrum SC27XX fuel gauge driver"
775	depends on MFD_SC27XX_PMIC || COMPILE_TEST
776	depends on IIO
777	help
778	  Say Y here to enable support for fuel gauge with SC27XX
779	  PMIC chips.
780
781config CHARGER_UCS1002
782	tristate "Microchip UCS1002 USB Port Power Controller"
783	depends on I2C
784	depends on OF
785	depends on REGULATOR
786	select REGMAP_I2C
787	help
788	  Say Y to enable support for Microchip UCS1002 Programmable
789	  USB Port Power Controller with Charger Emulation.
790
791config CHARGER_BD99954
792	tristate "ROHM bd99954 charger driver"
793	depends on I2C
794	select LINEAR_RANGES
795	help
796	  Say Y here to enable support for getting battery and charger
797	  information and altering charger configurations from the ROHM
798	  BD99954 charger IC.
799
800config CHARGER_WILCO
801	tristate "Wilco EC based charger for ChromeOS"
802	depends on WILCO_EC
803	help
804	  Say Y here to enable control of the charging routines performed
805	  by the Embedded Controller on the Chromebook named Wilco. Further
806	  information can be found in
807	  Documentation/ABI/testing/sysfs-class-power-wilco
808
809config RN5T618_POWER
810	tristate "RN5T618 charger/fuel gauge support"
811	depends on MFD_RN5T618
812	depends on RN5T618_ADC
813	depends on IIO
814	help
815	  Say Y here to have support for RN5T618 PMIC family fuel gauge and charger.
816	  This driver can also be built as a module. If so, the module will be
817	  called rn5t618_power.
818
819config BATTERY_ACER_A500
820	tristate "Acer Iconia Tab A500 battery driver"
821	depends on MFD_ACER_A500_EC
822	help
823	  Say Y to include support for Acer Iconia Tab A500 battery fuel gauge.
824
825config BATTERY_SURFACE
826	tristate "Battery driver for 7th-generation Microsoft Surface devices"
827	depends on SURFACE_AGGREGATOR_REGISTRY
828	help
829	  Driver for battery devices connected via/managed by the Surface System
830	  Aggregator Module (SSAM).
831
832	  This driver provides battery-information and -status support for
833	  Surface devices where said data is not exposed via the standard ACPI
834	  devices. On those models (7th-generation), battery-information is
835	  instead handled directly via SSAM client devices and this driver.
836
837	  Say M or Y here to include battery status support for 7th-generation
838	  Microsoft Surface devices, i.e. Surface Pro 7, Surface Laptop 3,
839	  Surface Book 3, and Surface Laptop Go.
840
841config CHARGER_SURFACE
842	tristate "AC driver for 7th-generation Microsoft Surface devices"
843	depends on SURFACE_AGGREGATOR_REGISTRY
844	help
845	  Driver for AC devices connected via/managed by the Surface System
846	  Aggregator Module (SSAM).
847
848	  This driver provides AC-information and -status support for Surface
849	  devices where said data is not exposed via the standard ACPI devices.
850	  On those models (7th-generation), AC-information is instead handled
851	  directly via a SSAM client device and this driver.
852
853	  Say M or Y here to include AC status support for 7th-generation
854	  Microsoft Surface devices, i.e. Surface Pro 7, Surface Laptop 3,
855	  Surface Book 3, and Surface Laptop Go.
856
857endif # POWER_SUPPLY
858