[linux-2.6-block.git] / drivers / power / Kconfig

menuconfig POWER_SUPPLY
	bool "Power supply class support"
	help
	  Say Y here to enable power supply class support. This allows
	  power supply (batteries, AC, USB) monitoring by userspace
	  via sysfs and uevent (if available) and/or APM kernel interface
	  (if selected below).

if POWER_SUPPLY

config POWER_SUPPLY_DEBUG
	bool "Power supply debug"
	help
	  Say Y here to enable debugging messages for power supply class
	  and drivers.

config PDA_POWER
	tristate "Generic PDA/phone power driver"
	depends on !S390
	help
	  Say Y here to enable generic power driver for PDAs and phones with
	  one or two external power supplies (AC/USB) connected to main and
	  backup batteries, and optional builtin charger.

config APM_POWER
	tristate "APM emulation for class batteries"
	depends on APM_EMULATION
	help
	  Say Y here to enable support APM status emulation using
	  battery class devices.

config MAX8925_POWER
	tristate "MAX8925 battery charger support"
	depends on MFD_MAX8925
	help
	  Say Y here to enable support for the battery charger in the Maxim
	  MAX8925 PMIC.

config WM831X_BACKUP
	tristate "WM831X backup battery charger support"
	depends on MFD_WM831X
	help
	  Say Y here to enable support for the backup battery charger
	  in the Wolfson Microelectronics WM831x PMICs.

config WM831X_POWER
	tristate "WM831X PMU support"
	depends on MFD_WM831X
	help
	  Say Y here to enable support for the power management unit
	  provided by Wolfson Microelectronics WM831x PMICs.

config WM8350_POWER
        tristate "WM8350 PMU support"
        depends on MFD_WM8350
        help
          Say Y here to enable support for the power management unit
	  provided by the Wolfson Microelectronics WM8350 PMIC.

config TEST_POWER
	tristate "Test power driver"
	help
	  This driver is used for testing. It's safe to say M here.

config BATTERY_DS2760
	tristate "DS2760 battery driver (HP iPAQ & others)"
	depends on W1 && W1_SLAVE_DS2760
	help
	  Say Y here to enable support for batteries with ds2760 chip.

config BATTERY_DS2780
	tristate "DS2780 battery driver"
	depends on HAS_IOMEM
	select W1
	select W1_SLAVE_DS2780
	help
	  Say Y here to enable support for batteries with ds2780 chip.

config BATTERY_DS2781
	tristate "DS2781 battery driver"
	depends on HAS_IOMEM
	select W1
	select W1_SLAVE_DS2781
	help
	  If you enable this you will have the DS2781 battery driver support.

	  The battery monitor chip is used in many batteries/devices
	  as the one who is responsible for charging/discharging/monitoring
	  Li+ batteries.

	  If you are unsure, say N.

config BATTERY_DS2782
	tristate "DS2782/DS2786 standalone gas-gauge"
	depends on I2C
	help
	  Say Y here to enable support for the DS2782/DS2786 standalone battery
	  gas-gauge.

config BATTERY_PMU
	tristate "Apple PMU battery"
	depends on PPC32 && ADB_PMU
	help
	  Say Y here to expose battery information on Apple machines
	  through the generic battery class.

config BATTERY_OLPC
	tristate "One Laptop Per Child battery"
	depends on X86_32 && OLPC
	help
	  Say Y to enable support for the battery on the OLPC laptop.

config BATTERY_TOSA
	tristate "Sharp SL-6000 (tosa) battery"
	depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
	help
	  Say Y to enable support for the battery on the Sharp Zaurus
	  SL-6000 (tosa) models.

config BATTERY_COLLIE
	tristate "Sharp SL-5500 (collie) battery"
	depends on SA1100_COLLIE && MCP_UCB1200
	help
	  Say Y to enable support for the battery on the Sharp Zaurus
	  SL-5500 (collie) models.

config BATTERY_WM97XX
	bool "WM97xx generic battery driver"
	depends on TOUCHSCREEN_WM97XX=y
	help
	  Say Y to enable support for battery measured by WM97xx aux port.

config BATTERY_SBS
        tristate "SBS Compliant gas gauge"
        depends on I2C
        help
	  Say Y to include support for SBS battery driver for SBS-compliant
	  gas gauges.

config BATTERY_BQ27x00
	tristate "BQ27x00 battery driver"
	help
	  Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.

config BATTERY_BQ27X00_I2C
	bool "BQ27200/BQ27500 support"
	depends on BATTERY_BQ27x00
	depends on I2C
	default y
	help
	  Say Y here to enable support for batteries with BQ27x00 (I2C) chips.

config BATTERY_BQ27X00_PLATFORM
	bool "BQ27000 support"
	depends on BATTERY_BQ27x00
	default y
	help
	  Say Y here to enable support for batteries with BQ27000 (HDQ) chips.

config BATTERY_DA9030
	tristate "DA9030 battery driver"
	depends on PMIC_DA903X
	help
	  Say Y here to enable support for batteries charger integrated into
	  DA9030 PMIC.

config BATTERY_DA9052
	tristate "Dialog DA9052 Battery"
	depends on PMIC_DA9052
	help
	  Say Y here to enable support for batteries charger integrated into
	  DA9052 PMIC.

config BATTERY_MAX17040
	tristate "Maxim MAX17040 Fuel Gauge"
	depends on I2C
	help
	  MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
	  in handheld and portable equipment. The MAX17040 is configured
	  to operate with a single lithium cell

config BATTERY_MAX17042
	tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
	depends on I2C
	help
	  MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
	  in handheld and portable equipment. The MAX17042 is configured
	  to operate with a single lithium cell. MAX8997 and MAX8966 are
	  multi-function devices that include fuel gauages that are compatible
	  with MAX17042. This driver also supports max17047/50 chips which are
	  improved version of max17042.

config BATTERY_Z2
	tristate "Z2 battery driver"
	depends on I2C && MACH_ZIPIT2
	help
	  Say Y to include support for the battery on the Zipit Z2.

config BATTERY_S3C_ADC
	tristate "Battery driver for Samsung ADC based monitoring"
	depends on S3C_ADC
	help
	  Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery

config CHARGER_PCF50633
	tristate "NXP PCF50633 MBC"
	depends on MFD_PCF50633
	help
	 Say Y to include support for NXP PCF50633 Main Battery Charger.

config BATTERY_JZ4740
	tristate "Ingenic JZ4740 battery"
	depends on MACH_JZ4740
	depends on MFD_JZ4740_ADC
	help
	  Say Y to enable support for the battery on Ingenic JZ4740 based
	  boards.

	  This driver can be build as a module. If so, the module will be
	  called jz4740-battery.

config BATTERY_INTEL_MID
	tristate "Battery driver for Intel MID platforms"
	depends on INTEL_SCU_IPC && SPI
	help
	  Say Y here to enable the battery driver on Intel MID
	  platforms.

config CHARGER_ISP1704
	tristate "ISP1704 USB Charger Detection"
	depends on USB_OTG_UTILS
	help
	  Say Y to enable support for USB Charger Detection with
	  ISP1707/ISP1704 USB transceivers.

config CHARGER_MAX8903
	tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
	depends on GENERIC_HARDIRQS
	help
	  Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
	  The driver supports controlling charger-enable and current-limit
	  pins based on the status of charger connections with interrupt
	  handlers.

config CHARGER_TWL4030
	tristate "OMAP TWL4030 BCI charger driver"
	depends on TWL4030_CORE
	help
	  Say Y here to enable support for TWL4030 Battery Charge Interface.

config CHARGER_LP8727
	tristate "TI/National Semiconductor LP8727 charger driver"
	depends on I2C
	help
	  Say Y here to enable support for LP8727 Charger Driver.

config CHARGER_LP8788
	tristate "TI LP8788 charger driver"
	depends on MFD_LP8788
	depends on LP8788_ADC
	help
	  Say Y to enable support for the LP8788 linear charger.

config CHARGER_GPIO
	tristate "GPIO charger"
	depends on GPIOLIB
	help
	  Say Y to include support for chargers which report their online status
	  through a GPIO pin.

	  This driver can be build as a module. If so, the module will be
	  called gpio-charger.

config CHARGER_MANAGER
	bool "Battery charger manager for multiple chargers"
	depends on REGULATOR && RTC_CLASS
	select EXTCON
	help
          Say Y to enable charger-manager support, which allows multiple
          chargers attached to a battery and multiple batteries attached to a
          system. The charger-manager also can monitor charging status in
          runtime and in suspend-to-RAM by waking up the system periodically
          with help of suspend_again support.

config CHARGER_MAX8997
	tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
	depends on MFD_MAX8997 && REGULATOR_MAX8997
	help
	  Say Y to enable support for the battery charger control sysfs and
	  platform data of MAX8997/LP3974 PMICs.

config CHARGER_MAX8998
	tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
	depends on MFD_MAX8998 && REGULATOR_MAX8998
	help
	  Say Y to enable support for the battery charger control sysfs and
	  platform data of MAX8998/LP3974 PMICs.

config CHARGER_SMB347
	tristate "Summit Microelectronics SMB347 Battery Charger"
	depends on I2C
	select REGMAP_I2C
	help
	  Say Y to include support for Summit Microelectronics SMB347
	  Battery Charger.

config AB8500_BM
	bool "AB8500 Battery Management Driver"
	depends on AB8500_CORE && AB8500_GPADC
	help
	  Say Y to include support for AB8500 battery management.

config AB8500_BATTERY_THERM_ON_BATCTRL
	bool "Thermistor connected on BATCTRL ADC"
	depends on AB8500_BM
	help
	  Say Y to enable battery temperature measurements using
	  thermistor connected on BATCTRL ADC.
endif # POWER_SUPPLY

source "drivers/power/avs/Kconfig"
Commit	Line	Data
4a11b59d	1	menuconfig POWER_SUPPLY
0d4ed4e2	2	bool "Power supply class support"
4a11b59d AV	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
b2998049 AV	17	config PDA_POWER
b2998049 AV	18	tristate "Generic PDA/phone power driver"
5f17c70f	19	depends on !S390
b2998049 AV	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
3788ec93 AV	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
28db3888 HZ	32	config 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
c26964ea MB	39	config 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
3961f7c3 MB	46	config 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
14431aa0 MB	53	config 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
a1e50fd4 AV	60	config TEST_POWER
	61	tristate "Test power driver"
	62	help
	63	This driver is used for testing. It's safe to say M here.
	64
fe0e3153 AV	65	config BATTERY_DS2760
fe0e3153 AV	66	tristate "DS2760 battery driver (HP iPAQ & others)"
f6127b86	67	depends on W1 && W1_SLAVE_DS2760
fe0e3153 AV	68	help
	69	Say Y here to enable support for batteries with ds2760 chip.
	70
275ac746 CB	71	config BATTERY_DS2780
275ac746 CB	72	tristate "DS2780 battery driver"
3369465e	73	depends on HAS_IOMEM
275ac746 CB	74	select W1
	75	select W1_SLAVE_DS2780
	76	help
	77	Say Y here to enable support for batteries with ds2780 chip.
	78
fef37e9a	79	config BATTERY_DS2781
840b91bd	80	tristate "DS2781 battery driver"
fef37e9a RS	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
bfdb46ce	93	config BATTERY_DS2782
9b9ade6b	94	tristate "DS2782/DS2786 standalone gas-gauge"
bfdb46ce RM	95	depends on I2C
bfdb46ce RM	96	help
9b9ade6b	97	Say Y here to enable support for the DS2782/DS2786 standalone battery
bfdb46ce RM	98	gas-gauge.
bfdb46ce RM	99
efea58e3 DW	100	config BATTERY_PMU
efea58e3 DW	101	tristate "Apple PMU battery"
a1da5f4f	102	depends on PPC32 && ADB_PMU
efea58e3 DW	103	help
	104	Say Y here to expose battery information on Apple machines
	105	through the generic battery class.
	106
fb972873 DW	107	config 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
fece4184 DB	113	config BATTERY_TOSA
fece4184 DB	114	tristate "Sharp SL-6000 (tosa) battery"
6a903788	115	depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
fece4184 DB	116	help
	117	Say Y to enable support for the battery on the Sharp Zaurus
	118	SL-6000 (tosa) models.
	119
f1fce597 TK	120	config 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
4e9687d9 MV	127	config BATTERY_WM97XX
4e9687d9 MV	128	bool "WM97xx generic battery driver"
5e4c5f4c	129	depends on TOUCHSCREEN_WM97XX=y
d4b19c42	130	help
4e9687d9	131	Say Y to enable support for battery measured by WM97xx aux port.
d4b19c42	132
c78f2b64 RK	133	config BATTERY_SBS
c78f2b64 RK	134	tristate "SBS Compliant gas gauge"
a7640bfa RK	135	depends on I2C
a7640bfa RK	136	help
c78f2b64 RK	137	Say Y to include support for SBS battery driver for SBS-compliant
c78f2b64 RK	138	gas gauges.
a7640bfa	139
b996ad0e	140	config BATTERY_BQ27x00
e20908d9	141	tristate "BQ27x00 battery driver"
7fb7ba58 LPC	142	help
	143	Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
	144
	145	config BATTERY_BQ27X00_I2C
	146	bool "BQ27200/BQ27500 support"
	147	depends on BATTERY_BQ27x00
b996ad0e	148	depends on I2C
7fb7ba58	149	default y
b996ad0e	150	help
e20908d9	151	Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
b996ad0e	152
7fb7ba58 LPC	153	config 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
342d765e MR	160	config 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
ded7fc7b AJ	167	config BATTERY_DA9052
	168	tristate "Dialog DA9052 Battery"
	169	depends on PMIC_DA9052
	170	help
	171	Say Y here to enable support for batteries charger integrated into
	172	DA9052 PMIC.
	173
c6f4a42d MK	174	config BATTERY_MAX17040
	175	tristate "Maxim MAX17040 Fuel Gauge"
	176	depends on I2C
	177	help
	178	MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
	179	in handheld and portable equipment. The MAX17040 is configured
	180	to operate with a single lithium cell
	181
359ab9f5	182	config BATTERY_MAX17042
9a8422d2	183	tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
359ab9f5 MH	184	depends on I2C
	185	help
	186	MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
	187	in handheld and portable equipment. The MAX17042 is configured
	188	to operate with a single lithium cell. MAX8997 and MAX8966 are
	189	multi-function devices that include fuel gauages that are compatible
9a8422d2 RP	190	with MAX17042. This driver also supports max17047/50 chips which are
9a8422d2 RP	191	improved version of max17042.
359ab9f5	192
e3e8d1c9 MV	193	config 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
808be4b2 VK	199	config 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
f5714dc9 BR	205	config 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
f6a21388 LPC	211	config 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
6721081b NM	222	config 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
ec46475f HK	229	config 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
b14a9ccc MH	236	config CHARGER_MAX8903
b14a9ccc MH	237	tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
6f9efe76	238	depends on GENERIC_HARDIRQS
b14a9ccc MH	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
2e727f17 GI	245	config 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
2165c8a4	251	config CHARGER_LP8727
e39b828f	252	tristate "TI/National Semiconductor LP8727 charger driver"
2165c8a4 WK	253	depends on I2C
	254	help
	255	Say Y here to enable support for LP8727 Charger Driver.
	256
98a27664 KM	257	config CHARGER_LP8788
	258	tristate "TI LP8788 charger driver"
	259	depends on MFD_LP8788
	260	depends on LP8788_ADC
	261	help
	262	Say Y to enable support for the LP8788 linear charger.
	263
5070437c LPC	264	config CHARGER_GPIO
	265	tristate "GPIO charger"
	266	depends on GPIOLIB
	267	help
	268	Say Y to include support for chargers which report their online status
	269	through a GPIO pin.
	270
	271	This driver can be build as a module. If so, the module will be
	272	called gpio-charger.
	273
3bb3dbbd DK	274	config CHARGER_MANAGER
	275	bool "Battery charger manager for multiple chargers"
	276	depends on REGULATOR && RTC_CLASS
c4727555	277	select EXTCON
3bb3dbbd DK	278	help
	279	Say Y to enable charger-manager support, which allows multiple
	280	chargers attached to a battery and multiple batteries attached to a
	281	system. The charger-manager also can monitor charging status in
	282	runtime and in suspend-to-RAM by waking up the system periodically
	283	with help of suspend_again support.
	284
149c077b DK	285	config CHARGER_MAX8997
	286	tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
	287	depends on MFD_MAX8997 && REGULATOR_MAX8997
	288	help
	289	Say Y to enable support for the battery charger control sysfs and
	290	platform data of MAX8997/LP3974 PMICs.
	291
bb4ce970 DK	292	config CHARGER_MAX8998
	293	tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
	294	depends on MFD_MAX8998 && REGULATOR_MAX8998
	295	help
	296	Say Y to enable support for the battery charger control sysfs and
	297	platform data of MAX8998/LP3974 PMICs.
	298
ed1a230f BR	299	config CHARGER_SMB347
	300	tristate "Summit Microelectronics SMB347 Battery Charger"
	301	depends on I2C
34298d40	302	select REGMAP_I2C
ed1a230f BR	303	help
	304	Say Y to include support for Summit Microelectronics SMB347
	305	Battery Charger.
	306
1f855824 AM	307	config AB8500_BM
	308	bool "AB8500 Battery Management Driver"
	309	depends on AB8500_CORE && AB8500_GPADC
	310	help
8b7d133c	311	Say Y to include support for AB8500 battery management.
1f855824 AM	312
	313	config AB8500_BATTERY_THERM_ON_BATCTRL
	314	bool "Thermistor connected on BATCTRL ADC"
	315	depends on AB8500_BM
	316	help
	317	Say Y to enable battery temperature measurements using
	318	thermistor connected on BATCTRL ADC.
4a11b59d	319	endif # POWER_SUPPLY
21ff63ad JP	320
21ff63ad JP	321	source "drivers/power/avs/Kconfig"