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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_WM97XX
141         bool "WM97xx generic battery driver"
142         depends on TOUCHSCREEN_WM97XX=y
143         help
144           Say Y to enable support for battery measured by WM97xx aux port.
145 
146 config BATTERY_SBS
147         tristate "SBS Compliant gas gauge"
148         depends on I2C
149         help
150           Say Y to include support for SBS battery driver for SBS-compliant
151           gas gauges.
152 
153 config BATTERY_BQ27x00
154         tristate "BQ27x00 battery driver"
155         depends on I2C || I2C=n
156         help
157           Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
158 
159 config BATTERY_BQ27X00_I2C
160         bool "BQ27200/BQ27500 support"
161         depends on BATTERY_BQ27x00
162         depends on I2C
163         default y
164         help
165           Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
166 
167 config BATTERY_BQ27X00_PLATFORM
168         bool "BQ27000 support"
169         depends on BATTERY_BQ27x00
170         default y
171         help
172           Say Y here to enable support for batteries with BQ27000 (HDQ) chips.
173 
174 config BATTERY_DA9030
175         tristate "DA9030 battery driver"
176         depends on PMIC_DA903X
177         help
178           Say Y here to enable support for batteries charger integrated into
179           DA9030 PMIC.
180 
181 config BATTERY_DA9052
182         tristate "Dialog DA9052 Battery"
183         depends on PMIC_DA9052
184         help
185           Say Y here to enable support for batteries charger integrated into
186           DA9052 PMIC.
187 
188 config BATTERY_MAX17040
189         tristate "Maxim MAX17040 Fuel Gauge"
190         depends on I2C
191         help
192           MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
193           in handheld and portable equipment. The MAX17040 is configured
194           to operate with a single lithium cell
195 
196 config BATTERY_MAX17042
197         tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
198         depends on I2C
199         select REGMAP_I2C
200         help
201           MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
202           in handheld and portable equipment. The MAX17042 is configured
203           to operate with a single lithium cell. MAX8997 and MAX8966 are
204           multi-function devices that include fuel gauages that are compatible
205           with MAX17042. This driver also supports max17047/50 chips which are
206           improved version of max17042.
207 
208 config BATTERY_Z2
209         tristate "Z2 battery driver"
210         depends on I2C && MACH_ZIPIT2
211         help
212           Say Y to include support for the battery on the Zipit Z2.
213 
214 config BATTERY_S3C_ADC
215         tristate "Battery driver for Samsung ADC based monitoring"
216         depends on S3C_ADC
217         help
218           Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
219 
220 config BATTERY_TWL4030_MADC
221         tristate "TWL4030 MADC battery driver"
222         depends on TWL4030_MADC
223         help
224           Say Y here to enable this dumb driver for batteries managed
225           through the TWL4030 MADC.
226 
227 config CHARGER_88PM860X
228         tristate "Marvell 88PM860x Charger driver"
229         depends on MFD_88PM860X && BATTERY_88PM860X
230         help
231           Say Y here to enable charger for Marvell 88PM860x chip.
232 
233 config CHARGER_PCF50633
234         tristate "NXP PCF50633 MBC"
235         depends on MFD_PCF50633
236         help
237          Say Y to include support for NXP PCF50633 Main Battery Charger.
238 
239 config BATTERY_JZ4740
240         tristate "Ingenic JZ4740 battery"
241         depends on MACH_JZ4740
242         depends on MFD_JZ4740_ADC
243         help
244           Say Y to enable support for the battery on Ingenic JZ4740 based
245           boards.
246 
247           This driver can be build as a module. If so, the module will be
248           called jz4740-battery.
249 
250 config BATTERY_INTEL_MID
251         tristate "Battery driver for Intel MID platforms"
252         depends on INTEL_SCU_IPC && SPI
253         help
254           Say Y here to enable the battery driver on Intel MID
255           platforms.
256 
257 config BATTERY_RX51
258         tristate "Nokia RX-51 (N900) battery driver"
259         depends on TWL4030_MADC
260         help
261           Say Y here to enable support for battery information on Nokia
262           RX-51, also known as N900 tablet.
263 
264 config CHARGER_ISP1704
265         tristate "ISP1704 USB Charger Detection"
266         depends on USB_PHY
267         help
268           Say Y to enable support for USB Charger Detection with
269           ISP1707/ISP1704 USB transceivers.
270 
271 config CHARGER_MAX8903
272         tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
273         help
274           Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
275           The driver supports controlling charger-enable and current-limit
276           pins based on the status of charger connections with interrupt
277           handlers.
278 
279 config CHARGER_TWL4030
280         tristate "OMAP TWL4030 BCI charger driver"
281         depends on TWL4030_CORE
282         help
283           Say Y here to enable support for TWL4030 Battery Charge Interface.
284 
285 config CHARGER_LP8727
286         tristate "TI/National Semiconductor LP8727 charger driver"
287         depends on I2C
288         help
289           Say Y here to enable support for LP8727 Charger Driver.
290 
291 config CHARGER_LP8788
292         tristate "TI LP8788 charger driver"
293         depends on MFD_LP8788
294         depends on LP8788_ADC
295         depends on IIO
296         help
297           Say Y to enable support for the LP8788 linear charger.
298 
299 config CHARGER_GPIO
300         tristate "GPIO charger"
301         depends on GPIOLIB
302         help
303           Say Y to include support for chargers which report their online status
304           through a GPIO pin.
305 
306           This driver can be build as a module. If so, the module will be
307           called gpio-charger.
308 
309 config CHARGER_MANAGER
310         bool "Battery charger manager for multiple chargers"
311         depends on REGULATOR && RTC_CLASS
312         select EXTCON
313         help
314           Say Y to enable charger-manager support, which allows multiple
315           chargers attached to a battery and multiple batteries attached to a
316           system. The charger-manager also can monitor charging status in
317           runtime and in suspend-to-RAM by waking up the system periodically
318           with help of suspend_again support.
319 
320 config CHARGER_MAX14577
321         tristate "Maxim MAX14577 MUIC battery charger driver"
322         depends on MFD_MAX14577
323         help
324           Say Y to enable support for the battery charger control sysfs and
325           platform data of MAX14577 MUICs.
326 
327 config CHARGER_MAX8997
328         tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
329         depends on MFD_MAX8997 && REGULATOR_MAX8997
330         help
331           Say Y to enable support for the battery charger control sysfs and
332           platform data of MAX8997/LP3974 PMICs.
333 
334 config CHARGER_MAX8998
335         tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
336         depends on MFD_MAX8998 && REGULATOR_MAX8998
337         help
338           Say Y to enable support for the battery charger control sysfs and
339           platform data of MAX8998/LP3974 PMICs.
340 
341 config CHARGER_BQ2415X
342         tristate "TI BQ2415x battery charger driver"
343         depends on I2C
344         help
345           Say Y to enable support for the TI BQ2415x battery charger
346           PMICs.
347 
348           You'll need this driver to charge batteries on e.g. Nokia
349           RX-51/N900.
350 
351 config CHARGER_BQ24190
352         tristate "TI BQ24190 battery charger driver"
353         depends on I2C && GPIOLIB
354         help
355           Say Y to enable support for the TI BQ24190 battery charger.
356 
357 config CHARGER_BQ24735
358         tristate "TI BQ24735 battery charger support"
359         depends on I2C && GPIOLIB
360         help
361           Say Y to enable support for the TI BQ24735 battery charger.
362 
363 config CHARGER_SMB347
364         tristate "Summit Microelectronics SMB347 Battery Charger"
365         depends on I2C
366         select REGMAP_I2C
367         help
368           Say Y to include support for Summit Microelectronics SMB347
369           Battery Charger.
370 
371 config CHARGER_TPS65090
372         tristate "TPS65090 battery charger driver"
373         depends on MFD_TPS65090
374         help
375          Say Y here to enable support for battery charging with TPS65090
376          PMIC chips.
377 
378 config AB8500_BM
379         bool "AB8500 Battery Management Driver"
380         depends on AB8500_CORE && AB8500_GPADC
381         help
382           Say Y to include support for AB8500 battery management.
383 
384 config BATTERY_GOLDFISH
385         tristate "Goldfish battery driver"
386         depends on GOLDFISH || COMPILE_TEST
387         depends on HAS_IOMEM
388         help
389           Say Y to enable support for the battery and AC power in the
390           Goldfish emulator.
391 
392 source "drivers/power/reset/Kconfig"
393 
394 endif # POWER_SUPPLY
395 
396 source "drivers/power/avs/Kconfig"

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