1menuconfig POWER_SUPPLY
2	tristate "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
9if POWER_SUPPLY
10
11config 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
17config 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
25config 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
32config MAX8925_POWER
33	tristate "MAX8925 battery charger support"
34	depends on MFD_MAX8925
35	help
36	  Say Y here to enable support for the battery charger in the Maxim
37	  MAX8925 PMIC.
38
39config WM831X_BACKUP
40	tristate "WM831X backup battery charger support"
41	depends on MFD_WM831X
42	help
43	  Say Y here to enable support for the backup battery charger
44	  in the Wolfson Microelectronics WM831x PMICs.
45
46config WM831X_POWER
47	tristate "WM831X PMU support"
48	depends on MFD_WM831X
49	help
50	  Say Y here to enable support for the power management unit
51	  provided by Wolfson Microelectronics WM831x PMICs.
52
53config WM8350_POWER
54        tristate "WM8350 PMU support"
55        depends on MFD_WM8350
56        help
57          Say Y here to enable support for the power management unit
58	  provided by the Wolfson Microelectronics WM8350 PMIC.
59
60config TEST_POWER
61	tristate "Test power driver"
62	help
63	  This driver is used for testing. It's safe to say M here.
64
65config BATTERY_DS2760
66	tristate "DS2760 battery driver (HP iPAQ & others)"
67	depends on W1 && W1_SLAVE_DS2760
68	help
69	  Say Y here to enable support for batteries with ds2760 chip.
70
71config BATTERY_DS2780
72	tristate "DS2780 battery driver"
73	depends on HAS_IOMEM
74	select W1
75	select W1_SLAVE_DS2780
76	help
77	  Say Y here to enable support for batteries with ds2780 chip.
78
79config BATTERY_DS2781
80	tristate "2781 battery driver"
81	depends on HAS_IOMEM
82	select W1
83	select W1_SLAVE_DS2781
84	help
85	  If you enable this you will have the DS2781 battery driver support.
86
87	  The battery monitor chip is used in many batteries/devices
88	  as the one who is responsible for charging/discharging/monitoring
89	  Li+ batteries.
90
91	  If you are unsure, say N.
92
93config BATTERY_DS2782
94	tristate "DS2782/DS2786 standalone gas-gauge"
95	depends on I2C
96	help
97	  Say Y here to enable support for the DS2782/DS2786 standalone battery
98	  gas-gauge.
99
100config BATTERY_PMU
101	tristate "Apple PMU battery"
102	depends on PPC32 && ADB_PMU
103	help
104	  Say Y here to expose battery information on Apple machines
105	  through the generic battery class.
106
107config BATTERY_OLPC
108	tristate "One Laptop Per Child battery"
109	depends on X86_32 && OLPC
110	help
111	  Say Y to enable support for the battery on the OLPC laptop.
112
113config BATTERY_TOSA
114	tristate "Sharp SL-6000 (tosa) battery"
115	depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
116	help
117	  Say Y to enable support for the battery on the Sharp Zaurus
118	  SL-6000 (tosa) models.
119
120config BATTERY_COLLIE
121	tristate "Sharp SL-5500 (collie) battery"
122	depends on SA1100_COLLIE && MCP_UCB1200
123	help
124	  Say Y to enable support for the battery on the Sharp Zaurus
125	  SL-5500 (collie) models.
126
127config BATTERY_WM97XX
128	bool "WM97xx generic battery driver"
129	depends on TOUCHSCREEN_WM97XX=y
130	help
131	  Say Y to enable support for battery measured by WM97xx aux port.
132
133config BATTERY_SBS
134        tristate "SBS Compliant gas gauge"
135        depends on I2C
136        help
137	  Say Y to include support for SBS battery driver for SBS-compliant
138	  gas gauges.
139
140config BATTERY_BQ27x00
141	tristate "BQ27x00 battery driver"
142	help
143	  Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
144
145config BATTERY_BQ27X00_I2C
146	bool "BQ27200/BQ27500 support"
147	depends on BATTERY_BQ27x00
148	depends on I2C
149	default y
150	help
151	  Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
152
153config BATTERY_BQ27X00_PLATFORM
154	bool "BQ27000 support"
155	depends on BATTERY_BQ27x00
156	default y
157	help
158	  Say Y here to enable support for batteries with BQ27000 (HDQ) chips.
159
160config BATTERY_DA9030
161	tristate "DA9030 battery driver"
162	depends on PMIC_DA903X
163	help
164	  Say Y here to enable support for batteries charger integrated into
165	  DA9030 PMIC.
166
167config BATTERY_DA9052
168	tristate "Dialog DA9052 Battery"
169	depends on PMIC_DA9052
170	depends on BROKEN
171	help
172	  Say Y here to enable support for batteries charger integrated into
173	  DA9052 PMIC.
174
175config BATTERY_MAX17040
176	tristate "Maxim MAX17040 Fuel Gauge"
177	depends on I2C
178	help
179	  MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
180	  in handheld and portable equipment. The MAX17040 is configured
181	  to operate with a single lithium cell
182
183config BATTERY_MAX17042
184	tristate "Maxim MAX17042/8997/8966 Fuel Gauge"
185	depends on I2C
186	help
187	  MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
188	  in handheld and portable equipment. The MAX17042 is configured
189	  to operate with a single lithium cell. MAX8997 and MAX8966 are
190	  multi-function devices that include fuel gauages that are compatible
191	  with MAX17042.
192
193config BATTERY_Z2
194	tristate "Z2 battery driver"
195	depends on I2C && MACH_ZIPIT2
196	help
197	  Say Y to include support for the battery on the Zipit Z2.
198
199config BATTERY_S3C_ADC
200	tristate "Battery driver for Samsung ADC based monitoring"
201	depends on S3C_ADC
202	help
203	  Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
204
205config CHARGER_PCF50633
206	tristate "NXP PCF50633 MBC"
207	depends on MFD_PCF50633
208	help
209	 Say Y to include support for NXP PCF50633 Main Battery Charger.
210
211config BATTERY_JZ4740
212	tristate "Ingenic JZ4740 battery"
213	depends on MACH_JZ4740
214	depends on MFD_JZ4740_ADC
215	help
216	  Say Y to enable support for the battery on Ingenic JZ4740 based
217	  boards.
218
219	  This driver can be build as a module. If so, the module will be
220	  called jz4740-battery.
221
222config BATTERY_INTEL_MID
223	tristate "Battery driver for Intel MID platforms"
224	depends on INTEL_SCU_IPC && SPI
225	help
226	  Say Y here to enable the battery driver on Intel MID
227	  platforms.
228
229config CHARGER_ISP1704
230	tristate "ISP1704 USB Charger Detection"
231	depends on USB_OTG_UTILS
232	help
233	  Say Y to enable support for USB Charger Detection with
234	  ISP1707/ISP1704 USB transceivers.
235
236config CHARGER_MAX8903
237	tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
238	depends on GENERIC_HARDIRQS
239	help
240	  Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
241	  The driver supports controlling charger-enable and current-limit
242	  pins based on the status of charger connections with interrupt
243	  handlers.
244
245config CHARGER_TWL4030
246	tristate "OMAP TWL4030 BCI charger driver"
247	depends on TWL4030_CORE
248	help
249	  Say Y here to enable support for TWL4030 Battery Charge Interface.
250
251config CHARGER_LP8727
252	tristate "TI/National Semiconductor LP8727 charger driver"
253	depends on I2C
254	help
255	  Say Y here to enable support for LP8727 Charger Driver.
256
257config CHARGER_GPIO
258	tristate "GPIO charger"
259	depends on GPIOLIB
260	help
261	  Say Y to include support for chargers which report their online status
262	  through a GPIO pin.
263
264	  This driver can be build as a module. If so, the module will be
265	  called gpio-charger.
266
267config CHARGER_MANAGER
268	bool "Battery charger manager for multiple chargers"
269	depends on REGULATOR && RTC_CLASS
270	help
271          Say Y to enable charger-manager support, which allows multiple
272          chargers attached to a battery and multiple batteries attached to a
273          system. The charger-manager also can monitor charging status in
274          runtime and in suspend-to-RAM by waking up the system periodically
275          with help of suspend_again support.
276
277config CHARGER_MAX8997
278	tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
279	depends on MFD_MAX8997 && REGULATOR_MAX8997
280	help
281	  Say Y to enable support for the battery charger control sysfs and
282	  platform data of MAX8997/LP3974 PMICs.
283
284config CHARGER_MAX8998
285	tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
286	depends on MFD_MAX8998 && REGULATOR_MAX8998
287	help
288	  Say Y to enable support for the battery charger control sysfs and
289	  platform data of MAX8998/LP3974 PMICs.
290
291config CHARGER_SMB347
292	tristate "Summit Microelectronics SMB347 Battery Charger"
293	depends on I2C
294	help
295	  Say Y to include support for Summit Microelectronics SMB347
296	  Battery Charger.
297
298config AB8500_BM
299	bool "AB8500 Battery Management Driver"
300	depends on AB8500_CORE && AB8500_GPADC
301	help
302	  Say Y to include support for AB5500 battery management.
303
304config AB8500_BATTERY_THERM_ON_BATCTRL
305	bool "Thermistor connected on BATCTRL ADC"
306	depends on AB8500_BM
307	help
308	  Say Y to enable battery temperature measurements using
309	  thermistor connected on BATCTRL ADC.
310endif # POWER_SUPPLY
311