1 menuconfig POWER_SUPPLY
2 bool "Power supply class support"
4 Say Y here to enable power supply class support. This allows
5 power supply (batteries, AC, USB) monitoring by userspace
6 via sysfs and uevent (if available) and/or APM kernel interface
11 config POWER_SUPPLY_DEBUG
12 bool "Power supply debug"
14 Say Y here to enable debugging messages for power supply class
18 tristate "Generic PDA/phone power driver"
21 Say Y here to enable generic power driver for PDAs and phones with
22 one or two external power supplies (AC/USB) connected to main and
23 backup batteries, and optional builtin charger.
26 tristate "APM emulation for class batteries"
27 depends on APM_EMULATION
29 Say Y here to enable support APM status emulation using
30 battery class devices.
32 config GENERIC_ADC_BATTERY
33 tristate "Generic battery support using IIO"
36 Say Y here to enable support for the generic battery driver
37 which uses IIO framework to read adc.
40 tristate "MAX8925 battery charger support"
41 depends on MFD_MAX8925
43 Say Y here to enable support for the battery charger in the Maxim
47 tristate "WM831X backup battery charger support"
50 Say Y here to enable support for the backup battery charger
51 in the Wolfson Microelectronics WM831x PMICs.
54 tristate "WM831X PMU support"
57 Say Y here to enable support for the power management unit
58 provided by Wolfson Microelectronics WM831x PMICs.
61 tristate "WM8350 PMU support"
64 Say Y here to enable support for the power management unit
65 provided by the Wolfson Microelectronics WM8350 PMIC.
68 tristate "Test power driver"
70 This driver is used for testing. It's safe to say M here.
72 config BATTERY_88PM860X
73 tristate "Marvell 88PM860x battery driver"
74 depends on MFD_88PM860X
76 Say Y here to enable battery monitor for Marvell 88PM860x chip.
79 tristate "DS2760 battery driver (HP iPAQ & others)"
80 depends on W1 && W1_SLAVE_DS2760
82 Say Y here to enable support for batteries with ds2760 chip.
85 tristate "DS2780 battery driver"
88 select W1_SLAVE_DS2780
90 Say Y here to enable support for batteries with ds2780 chip.
93 tristate "DS2781 battery driver"
96 select W1_SLAVE_DS2781
98 If you enable this you will have the DS2781 battery driver support.
100 The battery monitor chip is used in many batteries/devices
101 as the one who is responsible for charging/discharging/monitoring
104 If you are unsure, say N.
106 config BATTERY_DS2782
107 tristate "DS2782/DS2786 standalone gas-gauge"
110 Say Y here to enable support for the DS2782/DS2786 standalone battery
114 tristate "Apple PMU battery"
115 depends on PPC32 && ADB_PMU
117 Say Y here to expose battery information on Apple machines
118 through the generic battery class.
121 tristate "One Laptop Per Child battery"
122 depends on X86_32 && OLPC
124 Say Y to enable support for the battery on the OLPC laptop.
127 tristate "Sharp SL-6000 (tosa) battery"
128 depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
130 Say Y to enable support for the battery on the Sharp Zaurus
131 SL-6000 (tosa) models.
133 config BATTERY_COLLIE
134 tristate "Sharp SL-5500 (collie) battery"
135 depends on SA1100_COLLIE && MCP_UCB1200
137 Say Y to enable support for the battery on the Sharp Zaurus
138 SL-5500 (collie) models.
140 config BATTERY_IPAQ_MICRO
141 tristate "iPAQ Atmel Micro ASIC battery driver"
142 depends on MFD_IPAQ_MICRO
144 Choose this option if you want to monitor battery status on
145 Compaq/HP iPAQ h3100 and h3600.
147 config BATTERY_WM97XX
148 bool "WM97xx generic battery driver"
149 depends on TOUCHSCREEN_WM97XX=y
151 Say Y to enable support for battery measured by WM97xx aux port.
154 tristate "SBS Compliant gas gauge"
157 Say Y to include support for SBS battery driver for SBS-compliant
160 config BATTERY_BQ27x00
161 tristate "BQ27x00 battery driver"
162 depends on I2C || I2C=n
164 Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
166 config BATTERY_BQ27X00_I2C
167 bool "BQ27200/BQ27500 support"
168 depends on BATTERY_BQ27x00
172 Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
174 config BATTERY_BQ27X00_PLATFORM
175 bool "BQ27000 support"
176 depends on BATTERY_BQ27x00
179 Say Y here to enable support for batteries with BQ27000 (HDQ) chips.
181 config BATTERY_DA9030
182 tristate "DA9030 battery driver"
183 depends on PMIC_DA903X
185 Say Y here to enable support for batteries charger integrated into
188 config BATTERY_DA9052
189 tristate "Dialog DA9052 Battery"
190 depends on PMIC_DA9052
192 Say Y here to enable support for batteries charger integrated into
195 config CHARGER_DA9150
196 tristate "Dialog Semiconductor DA9150 Charger support"
197 depends on MFD_DA9150
198 depends on DA9150_GPADC
201 Say Y here to enable support for charger unit of the DA9150
202 Integrated Charger & Fuel-Gauge IC.
204 This driver can also be built as a module. If so, the module will be
205 called da9150-charger.
207 config AXP288_CHARGER
208 tristate "X-Powers AXP288 Charger"
209 depends on MFD_AXP20X && EXTCON_AXP288
211 Say yes here to have support X-Power AXP288 power management IC (PMIC)
214 config AXP288_FUEL_GAUGE
215 tristate "X-Powers AXP288 Fuel Gauge"
216 depends on MFD_AXP20X && IIO
218 Say yes here to have support for X-Power power management IC (PMIC)
219 Fuel Gauge. The device provides battery statistics and status
220 monitoring as well as alerts for battery over/under voltage and
221 over/under temperature.
223 config BATTERY_MAX17040
224 tristate "Maxim MAX17040 Fuel Gauge"
227 MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
228 in handheld and portable equipment. The MAX17040 is configured
229 to operate with a single lithium cell
231 config BATTERY_MAX17042
232 tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
236 MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
237 in handheld and portable equipment. The MAX17042 is configured
238 to operate with a single lithium cell. MAX8997 and MAX8966 are
239 multi-function devices that include fuel gauages that are compatible
240 with MAX17042. This driver also supports max17047/50 chips which are
241 improved version of max17042.
244 tristate "Z2 battery driver"
245 depends on I2C && MACH_ZIPIT2
247 Say Y to include support for the battery on the Zipit Z2.
249 config BATTERY_S3C_ADC
250 tristate "Battery driver for Samsung ADC based monitoring"
253 Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
255 config BATTERY_TWL4030_MADC
256 tristate "TWL4030 MADC battery driver"
257 depends on TWL4030_MADC
259 Say Y here to enable this dumb driver for batteries managed
260 through the TWL4030 MADC.
262 config CHARGER_88PM860X
263 tristate "Marvell 88PM860x Charger driver"
264 depends on MFD_88PM860X && BATTERY_88PM860X
266 Say Y here to enable charger for Marvell 88PM860x chip.
268 config CHARGER_PCF50633
269 tristate "NXP PCF50633 MBC"
270 depends on MFD_PCF50633
272 Say Y to include support for NXP PCF50633 Main Battery Charger.
274 config BATTERY_JZ4740
275 tristate "Ingenic JZ4740 battery"
276 depends on MACH_JZ4740
277 depends on MFD_JZ4740_ADC
279 Say Y to enable support for the battery on Ingenic JZ4740 based
282 This driver can be build as a module. If so, the module will be
283 called jz4740-battery.
285 config BATTERY_INTEL_MID
286 tristate "Battery driver for Intel MID platforms"
287 depends on INTEL_SCU_IPC && SPI
289 Say Y here to enable the battery driver on Intel MID
293 tristate "Nokia RX-51 (N900) battery driver"
294 depends on TWL4030_MADC
296 Say Y here to enable support for battery information on Nokia
297 RX-51, also known as N900 tablet.
299 config CHARGER_ISP1704
300 tristate "ISP1704 USB Charger Detection"
303 Say Y to enable support for USB Charger Detection with
304 ISP1707/ISP1704 USB transceivers.
306 config CHARGER_MAX8903
307 tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
309 Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
310 The driver supports controlling charger-enable and current-limit
311 pins based on the status of charger connections with interrupt
314 config CHARGER_TWL4030
315 tristate "OMAP TWL4030 BCI charger driver"
316 depends on TWL4030_CORE
318 Say Y here to enable support for TWL4030 Battery Charge Interface.
320 config CHARGER_LP8727
321 tristate "TI/National Semiconductor LP8727 charger driver"
324 Say Y here to enable support for LP8727 Charger Driver.
326 config CHARGER_LP8788
327 tristate "TI LP8788 charger driver"
328 depends on MFD_LP8788
329 depends on LP8788_ADC
332 Say Y to enable support for the LP8788 linear charger.
335 tristate "GPIO charger"
336 depends on GPIOLIB || COMPILE_TEST
338 Say Y to include support for chargers which report their online status
341 This driver can be build as a module. If so, the module will be
344 config CHARGER_MANAGER
345 bool "Battery charger manager for multiple chargers"
349 Say Y to enable charger-manager support, which allows multiple
350 chargers attached to a battery and multiple batteries attached to a
351 system. The charger-manager also can monitor charging status in
352 runtime and in suspend-to-RAM by waking up the system periodically
353 with help of suspend_again support.
355 config CHARGER_MAX14577
356 tristate "Maxim MAX14577/77836 battery charger driver"
357 depends on MFD_MAX14577
359 Say Y to enable support for the battery charger control sysfs and
360 platform data of MAX14577/77836 MUICs.
362 config CHARGER_MAX77693
363 tristate "Maxim MAX77693 battery charger driver"
364 depends on MFD_MAX77693
366 Say Y to enable support for the Maxim MAX77693 battery charger.
368 config CHARGER_MAX8997
369 tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
370 depends on MFD_MAX8997 && REGULATOR_MAX8997
372 Say Y to enable support for the battery charger control sysfs and
373 platform data of MAX8997/LP3974 PMICs.
375 config CHARGER_MAX8998
376 tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
377 depends on MFD_MAX8998 && REGULATOR_MAX8998
379 Say Y to enable support for the battery charger control sysfs and
380 platform data of MAX8998/LP3974 PMICs.
382 config CHARGER_BQ2415X
383 tristate "TI BQ2415x battery charger driver"
386 Say Y to enable support for the TI BQ2415x battery charger
389 You'll need this driver to charge batteries on e.g. Nokia
392 config CHARGER_BQ24190
393 tristate "TI BQ24190 battery charger driver"
395 depends on GPIOLIB || COMPILE_TEST
397 Say Y to enable support for the TI BQ24190 battery charger.
399 config CHARGER_BQ24257
400 tristate "TI BQ24257 battery charger driver"
402 depends on GPIOLIB || COMPILE_TEST
403 depends on REGMAP_I2C
405 Say Y to enable support for the TI BQ24257 battery charger.
407 config CHARGER_BQ24735
408 tristate "TI BQ24735 battery charger support"
410 depends on GPIOLIB || COMPILE_TEST
412 Say Y to enable support for the TI BQ24735 battery charger.
414 config CHARGER_BQ25890
415 tristate "TI BQ25890 battery charger driver"
417 depends on GPIOLIB || COMPILE_TEST
420 Say Y to enable support for the TI BQ25890 battery charger.
422 config CHARGER_SMB347
423 tristate "Summit Microelectronics SMB347 Battery Charger"
427 Say Y to include support for Summit Microelectronics SMB347
430 config CHARGER_TPS65090
431 tristate "TPS65090 battery charger driver"
432 depends on MFD_TPS65090
434 Say Y here to enable support for battery charging with TPS65090
437 config BATTERY_GAUGE_LTC2941
438 tristate "LTC2941/LTC2943 Battery Gauge Driver"
441 Say Y here to include support for LTC2941 and LTC2943 Battery
442 Gauge IC. The driver reports the charge count continuously, and
443 measures the voltage and temperature every 10 seconds.
446 bool "AB8500 Battery Management Driver"
447 depends on AB8500_CORE && AB8500_GPADC
449 Say Y to include support for AB8500 battery management.
451 config BATTERY_GOLDFISH
452 tristate "Goldfish battery driver"
453 depends on GOLDFISH || COMPILE_TEST
456 Say Y to enable support for the battery and AC power in the
459 config BATTERY_RT5033
460 tristate "RT5033 fuel gauge support"
461 depends on MFD_RT5033
463 This adds support for battery fuel gauge in Richtek RT5033 PMIC.
464 The fuelgauge calculates and determines the battery state of charge
465 according to battery open circuit voltage.
467 config CHARGER_RT9455
468 tristate "Richtek RT9455 battery charger driver"
470 depends on GPIOLIB || COMPILE_TEST
473 Say Y to enable support for Richtek RT9455 battery charger.
475 source "drivers/power/reset/Kconfig"
479 source "drivers/power/avs/Kconfig"