Version:  2.0.40 2.2.26 2.4.37 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17

Linux/drivers/power/Kconfig

  1 menuconfig POWER_SUPPLY
  2         bool "Power supply class support"
  3         help
  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
  7           (if selected below).
  8 
  9 if POWER_SUPPLY
 10 
 11 config POWER_SUPPLY_DEBUG
 12         bool "Power supply debug"
 13         help
 14           Say Y here to enable debugging messages for power supply class
 15           and drivers.
 16 
 17 config PDA_POWER
 18         tristate "Generic PDA/phone power driver"
 19         depends on !S390
 20         help
 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.
 24 
 25 config APM_POWER
 26         tristate "APM emulation for class batteries"
 27         depends on APM_EMULATION
 28         help
 29           Say Y here to enable support APM status emulation using
 30           battery class devices.
 31 
 32 config GENERIC_ADC_BATTERY
 33         tristate "Generic battery support using IIO"
 34         depends on IIO
 35         help
 36           Say Y here to enable support for the generic battery driver
 37           which uses IIO framework to read adc.
 38 
 39 config MAX8925_POWER
 40         tristate "MAX8925 battery charger support"
 41         depends on MFD_MAX8925
 42         help
 43           Say Y here to enable support for the battery charger in the Maxim
 44           MAX8925 PMIC.
 45 
 46 config WM831X_BACKUP
 47         tristate "WM831X backup battery charger support"
 48         depends on MFD_WM831X
 49         help
 50           Say Y here to enable support for the backup battery charger
 51           in the Wolfson Microelectronics WM831x PMICs.
 52 
 53 config WM831X_POWER
 54         tristate "WM831X PMU support"
 55         depends on MFD_WM831X
 56         help
 57           Say Y here to enable support for the power management unit
 58           provided by Wolfson Microelectronics WM831x PMICs.
 59 
 60 config WM8350_POWER
 61         tristate "WM8350 PMU support"
 62         depends on MFD_WM8350
 63         help
 64           Say Y here to enable support for the power management unit
 65           provided by the Wolfson Microelectronics WM8350 PMIC.
 66 
 67 config TEST_POWER
 68         tristate "Test power driver"
 69         help
 70           This driver is used for testing. It's safe to say M here.
 71 
 72 config BATTERY_88PM860X
 73         tristate "Marvell 88PM860x battery driver"
 74         depends on MFD_88PM860X
 75         help
 76           Say Y here to enable battery monitor for Marvell 88PM860x chip.
 77 
 78 config BATTERY_DS2760
 79         tristate "DS2760 battery driver (HP iPAQ & others)"
 80         depends on W1 && W1_SLAVE_DS2760
 81         help
 82           Say Y here to enable support for batteries with ds2760 chip.
 83 
 84 config BATTERY_DS2780
 85         tristate "DS2780 battery driver"
 86         depends on HAS_IOMEM
 87         select W1
 88         select W1_SLAVE_DS2780
 89         help
 90           Say Y here to enable support for batteries with ds2780 chip.
 91 
 92 config BATTERY_DS2781
 93         tristate "DS2781 battery driver"
 94         depends on HAS_IOMEM
 95         select W1
 96         select W1_SLAVE_DS2781
 97         help
 98           If you enable this you will have the DS2781 battery driver support.
 99 
100           The battery monitor chip is used in many batteries/devices
101           as the one who is responsible for charging/discharging/monitoring
102           Li+ batteries.
103 
104           If you are unsure, say N.
105 
106 config BATTERY_DS2782
107         tristate "DS2782/DS2786 standalone gas-gauge"
108         depends on I2C
109         help
110           Say Y here to enable support for the DS2782/DS2786 standalone battery
111           gas-gauge.
112 
113 config BATTERY_PMU
114         tristate "Apple PMU battery"
115         depends on PPC32 && ADB_PMU
116         help
117           Say Y here to expose battery information on Apple machines
118           through the generic battery class.
119 
120 config BATTERY_OLPC
121         tristate "One Laptop Per Child battery"
122         depends on X86_32 && OLPC
123         help
124           Say Y to enable support for the battery on the OLPC laptop.
125 
126 config BATTERY_TOSA
127         tristate "Sharp SL-6000 (tosa) battery"
128         depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
129         help
130           Say Y to enable support for the battery on the Sharp Zaurus
131           SL-6000 (tosa) models.
132 
133 config BATTERY_COLLIE
134         tristate "Sharp SL-5500 (collie) battery"
135         depends on SA1100_COLLIE && MCP_UCB1200
136         help
137           Say Y to enable support for the battery on the Sharp Zaurus
138           SL-5500 (collie) models.
139 
140 config BATTERY_IPAQ_MICRO
141         tristate "iPAQ Atmel Micro ASIC battery driver"
142         depends on MFD_IPAQ_MICRO
143         help
144           Choose this option if you want to monitor battery status on
145           Compaq/HP iPAQ h3100 and h3600.
146 
147 config BATTERY_WM97XX
148         bool "WM97xx generic battery driver"
149         depends on TOUCHSCREEN_WM97XX=y
150         help
151           Say Y to enable support for battery measured by WM97xx aux port.
152 
153 config BATTERY_SBS
154         tristate "SBS Compliant gas gauge"
155         depends on I2C
156         help
157           Say Y to include support for SBS battery driver for SBS-compliant
158           gas gauges.
159 
160 config BATTERY_BQ27x00
161         tristate "BQ27x00 battery driver"
162         depends on I2C || I2C=n
163         help
164           Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
165 
166 config BATTERY_BQ27X00_I2C
167         bool "BQ27200/BQ27500 support"
168         depends on BATTERY_BQ27x00
169         depends on I2C
170         default y
171         help
172           Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
173 
174 config BATTERY_BQ27X00_PLATFORM
175         bool "BQ27000 support"
176         depends on BATTERY_BQ27x00
177         default y
178         help
179           Say Y here to enable support for batteries with BQ27000 (HDQ) chips.
180 
181 config BATTERY_DA9030
182         tristate "DA9030 battery driver"
183         depends on PMIC_DA903X
184         help
185           Say Y here to enable support for batteries charger integrated into
186           DA9030 PMIC.
187 
188 config BATTERY_DA9052
189         tristate "Dialog DA9052 Battery"
190         depends on PMIC_DA9052
191         help
192           Say Y here to enable support for batteries charger integrated into
193           DA9052 PMIC.
194 
195 config BATTERY_MAX17040
196         tristate "Maxim MAX17040 Fuel Gauge"
197         depends on I2C
198         help
199           MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
200           in handheld and portable equipment. The MAX17040 is configured
201           to operate with a single lithium cell
202 
203 config BATTERY_MAX17042
204         tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
205         depends on I2C
206         select REGMAP_I2C
207         help
208           MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
209           in handheld and portable equipment. The MAX17042 is configured
210           to operate with a single lithium cell. MAX8997 and MAX8966 are
211           multi-function devices that include fuel gauages that are compatible
212           with MAX17042. This driver also supports max17047/50 chips which are
213           improved version of max17042.
214 
215 config BATTERY_Z2
216         tristate "Z2 battery driver"
217         depends on I2C && MACH_ZIPIT2
218         help
219           Say Y to include support for the battery on the Zipit Z2.
220 
221 config BATTERY_S3C_ADC
222         tristate "Battery driver for Samsung ADC based monitoring"
223         depends on S3C_ADC
224         help
225           Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
226 
227 config BATTERY_TWL4030_MADC
228         tristate "TWL4030 MADC battery driver"
229         depends on TWL4030_MADC
230         help
231           Say Y here to enable this dumb driver for batteries managed
232           through the TWL4030 MADC.
233 
234 config CHARGER_88PM860X
235         tristate "Marvell 88PM860x Charger driver"
236         depends on MFD_88PM860X && BATTERY_88PM860X
237         help
238           Say Y here to enable charger for Marvell 88PM860x chip.
239 
240 config CHARGER_PCF50633
241         tristate "NXP PCF50633 MBC"
242         depends on MFD_PCF50633
243         help
244          Say Y to include support for NXP PCF50633 Main Battery Charger.
245 
246 config BATTERY_JZ4740
247         tristate "Ingenic JZ4740 battery"
248         depends on MACH_JZ4740
249         depends on MFD_JZ4740_ADC
250         help
251           Say Y to enable support for the battery on Ingenic JZ4740 based
252           boards.
253 
254           This driver can be build as a module. If so, the module will be
255           called jz4740-battery.
256 
257 config BATTERY_INTEL_MID
258         tristate "Battery driver for Intel MID platforms"
259         depends on INTEL_SCU_IPC && SPI
260         help
261           Say Y here to enable the battery driver on Intel MID
262           platforms.
263 
264 config BATTERY_RX51
265         tristate "Nokia RX-51 (N900) battery driver"
266         depends on TWL4030_MADC
267         help
268           Say Y here to enable support for battery information on Nokia
269           RX-51, also known as N900 tablet.
270 
271 config CHARGER_ISP1704
272         tristate "ISP1704 USB Charger Detection"
273         depends on USB_PHY
274         help
275           Say Y to enable support for USB Charger Detection with
276           ISP1707/ISP1704 USB transceivers.
277 
278 config CHARGER_MAX8903
279         tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
280         help
281           Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
282           The driver supports controlling charger-enable and current-limit
283           pins based on the status of charger connections with interrupt
284           handlers.
285 
286 config CHARGER_TWL4030
287         tristate "OMAP TWL4030 BCI charger driver"
288         depends on TWL4030_CORE
289         help
290           Say Y here to enable support for TWL4030 Battery Charge Interface.
291 
292 config CHARGER_LP8727
293         tristate "TI/National Semiconductor LP8727 charger driver"
294         depends on I2C
295         help
296           Say Y here to enable support for LP8727 Charger Driver.
297 
298 config CHARGER_LP8788
299         tristate "TI LP8788 charger driver"
300         depends on MFD_LP8788
301         depends on LP8788_ADC
302         depends on IIO
303         help
304           Say Y to enable support for the LP8788 linear charger.
305 
306 config CHARGER_GPIO
307         tristate "GPIO charger"
308         depends on GPIOLIB
309         help
310           Say Y to include support for chargers which report their online status
311           through a GPIO pin.
312 
313           This driver can be build as a module. If so, the module will be
314           called gpio-charger.
315 
316 config CHARGER_MANAGER
317         bool "Battery charger manager for multiple chargers"
318         depends on REGULATOR && RTC_CLASS
319         select EXTCON
320         help
321           Say Y to enable charger-manager support, which allows multiple
322           chargers attached to a battery and multiple batteries attached to a
323           system. The charger-manager also can monitor charging status in
324           runtime and in suspend-to-RAM by waking up the system periodically
325           with help of suspend_again support.
326 
327 config CHARGER_MAX14577
328         tristate "Maxim MAX14577 MUIC battery charger driver"
329         depends on MFD_MAX14577
330         help
331           Say Y to enable support for the battery charger control sysfs and
332           platform data of MAX14577 MUICs.
333 
334 config CHARGER_MAX8997
335         tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
336         depends on MFD_MAX8997 && REGULATOR_MAX8997
337         help
338           Say Y to enable support for the battery charger control sysfs and
339           platform data of MAX8997/LP3974 PMICs.
340 
341 config CHARGER_MAX8998
342         tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
343         depends on MFD_MAX8998 && REGULATOR_MAX8998
344         help
345           Say Y to enable support for the battery charger control sysfs and
346           platform data of MAX8998/LP3974 PMICs.
347 
348 config CHARGER_BQ2415X
349         tristate "TI BQ2415x battery charger driver"
350         depends on I2C
351         help
352           Say Y to enable support for the TI BQ2415x battery charger
353           PMICs.
354 
355           You'll need this driver to charge batteries on e.g. Nokia
356           RX-51/N900.
357 
358 config CHARGER_BQ24190
359         tristate "TI BQ24190 battery charger driver"
360         depends on I2C && GPIOLIB
361         help
362           Say Y to enable support for the TI BQ24190 battery charger.
363 
364 config CHARGER_BQ24735
365         tristate "TI BQ24735 battery charger support"
366         depends on I2C && GPIOLIB
367         help
368           Say Y to enable support for the TI BQ24735 battery charger.
369 
370 config CHARGER_SMB347
371         tristate "Summit Microelectronics SMB347 Battery Charger"
372         depends on I2C
373         select REGMAP_I2C
374         help
375           Say Y to include support for Summit Microelectronics SMB347
376           Battery Charger.
377 
378 config CHARGER_TPS65090
379         tristate "TPS65090 battery charger driver"
380         depends on MFD_TPS65090
381         help
382          Say Y here to enable support for battery charging with TPS65090
383          PMIC chips.
384 
385 config AB8500_BM
386         bool "AB8500 Battery Management Driver"
387         depends on AB8500_CORE && AB8500_GPADC
388         help
389           Say Y to include support for AB8500 battery management.
390 
391 config BATTERY_GOLDFISH
392         tristate "Goldfish battery driver"
393         depends on GOLDFISH || COMPILE_TEST
394         depends on HAS_IOMEM
395         help
396           Say Y to enable support for the battery and AC power in the
397           Goldfish emulator.
398 
399 source "drivers/power/reset/Kconfig"
400 
401 endif # POWER_SUPPLY
402 
403 source "drivers/power/avs/Kconfig"

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