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_FUEL_GAUGE
208 tristate "X-Powers AXP288 Fuel Gauge"
209 depends on MFD_AXP20X && IIO
211 Say yes here to have support for X-Power power management IC (PMIC)
212 Fuel Gauge. The device provides battery statistics and status
213 monitoring as well as alerts for battery over/under voltage and
214 over/under temperature.
216 config BATTERY_MAX17040
217 tristate "Maxim MAX17040 Fuel Gauge"
220 MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
221 in handheld and portable equipment. The MAX17040 is configured
222 to operate with a single lithium cell
224 config BATTERY_MAX17042
225 tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
229 MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
230 in handheld and portable equipment. The MAX17042 is configured
231 to operate with a single lithium cell. MAX8997 and MAX8966 are
232 multi-function devices that include fuel gauages that are compatible
233 with MAX17042. This driver also supports max17047/50 chips which are
234 improved version of max17042.
237 tristate "Z2 battery driver"
238 depends on I2C && MACH_ZIPIT2
240 Say Y to include support for the battery on the Zipit Z2.
242 config BATTERY_S3C_ADC
243 tristate "Battery driver for Samsung ADC based monitoring"
246 Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
248 config BATTERY_TWL4030_MADC
249 tristate "TWL4030 MADC battery driver"
250 depends on TWL4030_MADC
252 Say Y here to enable this dumb driver for batteries managed
253 through the TWL4030 MADC.
255 config CHARGER_88PM860X
256 tristate "Marvell 88PM860x Charger driver"
257 depends on MFD_88PM860X && BATTERY_88PM860X
259 Say Y here to enable charger for Marvell 88PM860x chip.
261 config CHARGER_PCF50633
262 tristate "NXP PCF50633 MBC"
263 depends on MFD_PCF50633
265 Say Y to include support for NXP PCF50633 Main Battery Charger.
267 config BATTERY_JZ4740
268 tristate "Ingenic JZ4740 battery"
269 depends on MACH_JZ4740
270 depends on MFD_JZ4740_ADC
272 Say Y to enable support for the battery on Ingenic JZ4740 based
275 This driver can be build as a module. If so, the module will be
276 called jz4740-battery.
278 config BATTERY_INTEL_MID
279 tristate "Battery driver for Intel MID platforms"
280 depends on INTEL_SCU_IPC && SPI
282 Say Y here to enable the battery driver on Intel MID
286 tristate "Nokia RX-51 (N900) battery driver"
287 depends on TWL4030_MADC
289 Say Y here to enable support for battery information on Nokia
290 RX-51, also known as N900 tablet.
292 config CHARGER_ISP1704
293 tristate "ISP1704 USB Charger Detection"
296 Say Y to enable support for USB Charger Detection with
297 ISP1707/ISP1704 USB transceivers.
299 config CHARGER_MAX8903
300 tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
302 Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
303 The driver supports controlling charger-enable and current-limit
304 pins based on the status of charger connections with interrupt
307 config CHARGER_TWL4030
308 tristate "OMAP TWL4030 BCI charger driver"
309 depends on TWL4030_CORE
311 Say Y here to enable support for TWL4030 Battery Charge Interface.
313 config CHARGER_LP8727
314 tristate "TI/National Semiconductor LP8727 charger driver"
317 Say Y here to enable support for LP8727 Charger Driver.
319 config CHARGER_LP8788
320 tristate "TI LP8788 charger driver"
321 depends on MFD_LP8788
322 depends on LP8788_ADC
325 Say Y to enable support for the LP8788 linear charger.
328 tristate "GPIO charger"
331 Say Y to include support for chargers which report their online status
334 This driver can be build as a module. If so, the module will be
337 config CHARGER_MANAGER
338 bool "Battery charger manager for multiple chargers"
342 Say Y to enable charger-manager support, which allows multiple
343 chargers attached to a battery and multiple batteries attached to a
344 system. The charger-manager also can monitor charging status in
345 runtime and in suspend-to-RAM by waking up the system periodically
346 with help of suspend_again support.
348 config CHARGER_MAX14577
349 tristate "Maxim MAX14577/77836 battery charger driver"
350 depends on MFD_MAX14577
352 Say Y to enable support for the battery charger control sysfs and
353 platform data of MAX14577/77836 MUICs.
355 config CHARGER_MAX77693
356 tristate "Maxim MAX77693 battery charger driver"
357 depends on MFD_MAX77693
359 Say Y to enable support for the Maxim MAX77693 battery charger.
361 config CHARGER_MAX8997
362 tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
363 depends on MFD_MAX8997 && REGULATOR_MAX8997
365 Say Y to enable support for the battery charger control sysfs and
366 platform data of MAX8997/LP3974 PMICs.
368 config CHARGER_MAX8998
369 tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
370 depends on MFD_MAX8998 && REGULATOR_MAX8998
372 Say Y to enable support for the battery charger control sysfs and
373 platform data of MAX8998/LP3974 PMICs.
375 config CHARGER_BQ2415X
376 tristate "TI BQ2415x battery charger driver"
379 Say Y to enable support for the TI BQ2415x battery charger
382 You'll need this driver to charge batteries on e.g. Nokia
385 config CHARGER_BQ24190
386 tristate "TI BQ24190 battery charger driver"
387 depends on I2C && GPIOLIB
389 Say Y to enable support for the TI BQ24190 battery charger.
391 config CHARGER_BQ24735
392 tristate "TI BQ24735 battery charger support"
393 depends on I2C && GPIOLIB
395 Say Y to enable support for the TI BQ24735 battery charger.
397 config CHARGER_SMB347
398 tristate "Summit Microelectronics SMB347 Battery Charger"
402 Say Y to include support for Summit Microelectronics SMB347
405 config CHARGER_TPS65090
406 tristate "TPS65090 battery charger driver"
407 depends on MFD_TPS65090
409 Say Y here to enable support for battery charging with TPS65090
412 config BATTERY_GAUGE_LTC2941
413 tristate "LTC2941/LTC2943 Battery Gauge Driver"
416 Say Y here to include support for LTC2941 and LTC2943 Battery
417 Gauge IC. The driver reports the charge count continuously, and
418 measures the voltage and temperature every 10 seconds.
421 bool "AB8500 Battery Management Driver"
422 depends on AB8500_CORE && AB8500_GPADC
424 Say Y to include support for AB8500 battery management.
426 config BATTERY_GOLDFISH
427 tristate "Goldfish battery driver"
428 depends on GOLDFISH || COMPILE_TEST
431 Say Y to enable support for the battery and AC power in the
434 config BATTERY_RT5033
435 tristate "RT5033 fuel gauge support"
436 depends on MFD_RT5033
438 This adds support for battery fuel gauge in Richtek RT5033 PMIC.
439 The fuelgauge calculates and determines the battery state of charge
440 according to battery open circuit voltage.
442 source "drivers/power/reset/Kconfig"
446 source "drivers/power/avs/Kconfig"