mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
bc914532a0
- Add support for 88pm860; 88pm80x
- Add support for 24c08 EEPROM; at24
- Add support for Broxton Whiskey Cove; intel*
- Add support for RTS522A; rts5227
- Add support for I2C devices; intel_quark_i2c_gpio
- New Functionality
- Add microphone support; arizona
- Add general purpose switch support; arizona
- Add fuel-gauge support; da9150-core
- Add shutdown support; sec-core
- Add charger support; tps65217
- Add flexible serial communication unit support; atmel-flexcom
- Add power button support; axp20x
- Add led-flash support; rt5033
- Core Frameworks
- Supply a generic macro for defining Regmap IRQs
- Rework ACPI child device matching
- Fix-ups
- Use Regmap to access registers; tps6105x
- Use DEFINE_RES_IRQ_NAMED() macro; da9150
- Re-arrange device registration order; intel_quark_i2c_gpio
- Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
- Handle deferred probe; twl6040
- Improve accuracy of headphone detect; arizona
- Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
- Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
- Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
- Remove #iffery; arizona
- DT binding adaptions; many
- Bug Fixes
- Fix possible NULL pointer dereference; wm831x, tps6105x
- Fix 64bit bug; intel_soc_pmic_bxtwc
- Fix signedness issue; arizona
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Merge tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Device Support:
- Add support for 88pm860; 88pm80x
- Add support for 24c08 EEPROM; at24
- Add support for Broxton Whiskey Cove; intel*
- Add support for RTS522A; rts5227
- Add support for I2C devices; intel_quark_i2c_gpio
New Functionality:
- Add microphone support; arizona
- Add general purpose switch support; arizona
- Add fuel-gauge support; da9150-core
- Add shutdown support; sec-core
- Add charger support; tps65217
- Add flexible serial communication unit support; atmel-flexcom
- Add power button support; axp20x
- Add led-flash support; rt5033
Core Frameworks:
- Supply a generic macro for defining Regmap IRQs
- Rework ACPI child device matching
Fix-ups:
- Use Regmap to access registers; tps6105x
- Use DEFINE_RES_IRQ_NAMED() macro; da9150
- Re-arrange device registration order; intel_quark_i2c_gpio
- Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
- Handle deferred probe; twl6040
- Improve accuracy of headphone detect; arizona
- Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
- Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
- Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
- Remove #iffery; arizona
- DT binding adaptions; many
Bug Fixes:
- Fix possible NULL pointer dereference; wm831x, tps6105x
- Fix 64bit bug; intel_soc_pmic_bxtwc
- Fix signedness issue; arizona"
* tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits)
bindings: mfd: s2mps11: Add documentation for s2mps15 PMIC
mfd: sec-core: Remove unused s2mpu02-rtc and s2mpu02-clk children
extcon: arizona: Add extcon specific device tree binding document
MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices
mfd: arizona: Remove bindings covered in new subsystem specific docs
mfd: rt5033: Add RT5033 Flash led sub device
mfd: lpss: Add Intel Broxton PCI IDs
mfd: lpss: Add Broxton ACPI IDs
mfd: arizona: Signedness bug in arizona_runtime_suspend()
mfd: axp20x: Add a cell for the power button part of the, axp288 PMICs
mfd: dt-bindings: Document pulled down WRSTBI pin on S2MPS1X
mfd: sec-core: Disable buck voltage reset on watchdog falling edge
mfd: sec-core: Dump PMIC revision to find out the HW
mfd: arizona: Use correct type ID for device tree config
mfd: arizona: Remove use of codec build config #ifdefs
mfd: arizona: Simplify adding subdevices
mfd: arizona: Downgrade type mismatch messages to dev_warn
mfd: arizona: Factor out checking of jack detection state
mfd: arizona: Factor out DCVDD isolation control
mfd: Make TPS6105X select REGMAP_I2C
...
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menuconfig POWER_SUPPLY
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bool "Power supply class support"
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help
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Say Y here to enable power supply class support. This allows
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power supply (batteries, AC, USB) monitoring by userspace
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via sysfs and uevent (if available) and/or APM kernel interface
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(if selected below).
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if POWER_SUPPLY
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config POWER_SUPPLY_DEBUG
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bool "Power supply debug"
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help
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Say Y here to enable debugging messages for power supply class
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and drivers.
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config PDA_POWER
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tristate "Generic PDA/phone power driver"
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depends on !S390
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help
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Say Y here to enable generic power driver for PDAs and phones with
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one or two external power supplies (AC/USB) connected to main and
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backup batteries, and optional builtin charger.
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config APM_POWER
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tristate "APM emulation for class batteries"
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depends on APM_EMULATION
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help
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Say Y here to enable support APM status emulation using
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battery class devices.
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config GENERIC_ADC_BATTERY
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tristate "Generic battery support using IIO"
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depends on IIO
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help
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Say Y here to enable support for the generic battery driver
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which uses IIO framework to read adc.
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config MAX8925_POWER
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tristate "MAX8925 battery charger support"
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depends on MFD_MAX8925
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help
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Say Y here to enable support for the battery charger in the Maxim
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MAX8925 PMIC.
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config WM831X_BACKUP
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tristate "WM831X backup battery charger support"
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depends on MFD_WM831X
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help
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Say Y here to enable support for the backup battery charger
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in the Wolfson Microelectronics WM831x PMICs.
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config WM831X_POWER
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tristate "WM831X PMU support"
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depends on MFD_WM831X
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help
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Say Y here to enable support for the power management unit
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provided by Wolfson Microelectronics WM831x PMICs.
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config WM8350_POWER
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tristate "WM8350 PMU support"
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depends on MFD_WM8350
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help
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Say Y here to enable support for the power management unit
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provided by the Wolfson Microelectronics WM8350 PMIC.
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config TEST_POWER
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tristate "Test power driver"
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help
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This driver is used for testing. It's safe to say M here.
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config BATTERY_88PM860X
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tristate "Marvell 88PM860x battery driver"
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depends on MFD_88PM860X
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help
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Say Y here to enable battery monitor for Marvell 88PM860x chip.
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config BATTERY_DS2760
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tristate "DS2760 battery driver (HP iPAQ & others)"
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depends on W1 && W1_SLAVE_DS2760
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help
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Say Y here to enable support for batteries with ds2760 chip.
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config BATTERY_DS2780
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tristate "DS2780 battery driver"
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depends on HAS_IOMEM
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select W1
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select W1_SLAVE_DS2780
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help
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Say Y here to enable support for batteries with ds2780 chip.
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config BATTERY_DS2781
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tristate "DS2781 battery driver"
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depends on HAS_IOMEM
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select W1
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select W1_SLAVE_DS2781
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help
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If you enable this you will have the DS2781 battery driver support.
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The battery monitor chip is used in many batteries/devices
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as the one who is responsible for charging/discharging/monitoring
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Li+ batteries.
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If you are unsure, say N.
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config BATTERY_DS2782
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tristate "DS2782/DS2786 standalone gas-gauge"
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depends on I2C
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help
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Say Y here to enable support for the DS2782/DS2786 standalone battery
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gas-gauge.
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config BATTERY_PMU
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tristate "Apple PMU battery"
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depends on PPC32 && ADB_PMU
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help
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Say Y here to expose battery information on Apple machines
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through the generic battery class.
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config BATTERY_OLPC
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tristate "One Laptop Per Child battery"
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depends on X86_32 && OLPC
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help
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Say Y to enable support for the battery on the OLPC laptop.
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config BATTERY_TOSA
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tristate "Sharp SL-6000 (tosa) battery"
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depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
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help
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Say Y to enable support for the battery on the Sharp Zaurus
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SL-6000 (tosa) models.
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config BATTERY_COLLIE
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tristate "Sharp SL-5500 (collie) battery"
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depends on SA1100_COLLIE && MCP_UCB1200
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help
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Say Y to enable support for the battery on the Sharp Zaurus
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SL-5500 (collie) models.
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config BATTERY_IPAQ_MICRO
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tristate "iPAQ Atmel Micro ASIC battery driver"
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depends on MFD_IPAQ_MICRO
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help
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Choose this option if you want to monitor battery status on
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Compaq/HP iPAQ h3100 and h3600.
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config BATTERY_WM97XX
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bool "WM97xx generic battery driver"
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depends on TOUCHSCREEN_WM97XX=y
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help
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Say Y to enable support for battery measured by WM97xx aux port.
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config BATTERY_SBS
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tristate "SBS Compliant gas gauge"
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depends on I2C
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help
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Say Y to include support for SBS battery driver for SBS-compliant
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gas gauges.
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config BATTERY_BQ27XXX
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tristate "BQ27xxx battery driver"
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help
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Say Y here to enable support for batteries with BQ27xxx (I2C/HDQ) chips.
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config BATTERY_BQ27XXX_I2C
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bool "BQ27xxx I2C support"
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depends on BATTERY_BQ27XXX
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depends on I2C
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default y
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help
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Say Y here to enable support for batteries with BQ27xxx (I2C) chips.
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config BATTERY_BQ27XXX_PLATFORM
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bool "BQ27xxx HDQ support"
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depends on BATTERY_BQ27XXX
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default y
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help
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Say Y here to enable support for batteries with BQ27xxx (HDQ) chips.
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config BATTERY_DA9030
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tristate "DA9030 battery driver"
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depends on PMIC_DA903X
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help
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Say Y here to enable support for batteries charger integrated into
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DA9030 PMIC.
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config BATTERY_DA9052
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tristate "Dialog DA9052 Battery"
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depends on PMIC_DA9052
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help
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Say Y here to enable support for batteries charger integrated into
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DA9052 PMIC.
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config CHARGER_DA9150
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tristate "Dialog Semiconductor DA9150 Charger support"
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depends on MFD_DA9150
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depends on DA9150_GPADC
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depends on IIO
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help
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Say Y here to enable support for charger unit of the DA9150
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Integrated Charger & Fuel-Gauge IC.
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This driver can also be built as a module. If so, the module will be
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called da9150-charger.
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config BATTERY_DA9150
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tristate "Dialog Semiconductor DA9150 Fuel Gauge support"
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depends on MFD_DA9150
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help
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Say Y here to enable support for the Fuel-Gauge unit of the DA9150
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Integrated Charger & Fuel-Gauge IC
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This driver can also be built as a module. If so, the module will be
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called da9150-fg.
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config AXP288_CHARGER
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tristate "X-Powers AXP288 Charger"
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depends on MFD_AXP20X && EXTCON_AXP288
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help
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Say yes here to have support X-Power AXP288 power management IC (PMIC)
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integrated charger.
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config AXP288_FUEL_GAUGE
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tristate "X-Powers AXP288 Fuel Gauge"
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depends on MFD_AXP20X && IIO
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help
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Say yes here to have support for X-Power power management IC (PMIC)
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Fuel Gauge. The device provides battery statistics and status
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monitoring as well as alerts for battery over/under voltage and
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over/under temperature.
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config BATTERY_MAX17040
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tristate "Maxim MAX17040 Fuel Gauge"
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depends on I2C
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help
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MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
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in handheld and portable equipment. The MAX17040 is configured
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to operate with a single lithium cell
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config BATTERY_MAX17042
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tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge"
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depends on I2C
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select REGMAP_I2C
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help
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MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
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in handheld and portable equipment. The MAX17042 is configured
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to operate with a single lithium cell. MAX8997 and MAX8966 are
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multi-function devices that include fuel gauages that are compatible
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with MAX17042. This driver also supports max17047/50 chips which are
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improved version of max17042.
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config BATTERY_Z2
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tristate "Z2 battery driver"
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depends on I2C && MACH_ZIPIT2
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help
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Say Y to include support for the battery on the Zipit Z2.
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config BATTERY_S3C_ADC
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tristate "Battery driver for Samsung ADC based monitoring"
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depends on S3C_ADC
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help
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Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
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config BATTERY_TWL4030_MADC
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tristate "TWL4030 MADC battery driver"
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depends on TWL4030_MADC
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help
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Say Y here to enable this dumb driver for batteries managed
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through the TWL4030 MADC.
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config CHARGER_88PM860X
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tristate "Marvell 88PM860x Charger driver"
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depends on MFD_88PM860X && BATTERY_88PM860X
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help
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Say Y here to enable charger for Marvell 88PM860x chip.
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config CHARGER_PCF50633
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tristate "NXP PCF50633 MBC"
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depends on MFD_PCF50633
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help
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Say Y to include support for NXP PCF50633 Main Battery Charger.
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config BATTERY_JZ4740
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tristate "Ingenic JZ4740 battery"
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depends on MACH_JZ4740
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depends on MFD_JZ4740_ADC
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help
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Say Y to enable support for the battery on Ingenic JZ4740 based
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boards.
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This driver can be build as a module. If so, the module will be
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called jz4740-battery.
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config BATTERY_INTEL_MID
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tristate "Battery driver for Intel MID platforms"
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depends on INTEL_SCU_IPC && SPI
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help
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Say Y here to enable the battery driver on Intel MID
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platforms.
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config BATTERY_RX51
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tristate "Nokia RX-51 (N900) battery driver"
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depends on TWL4030_MADC
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help
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Say Y here to enable support for battery information on Nokia
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RX-51, also known as N900 tablet.
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config CHARGER_ISP1704
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tristate "ISP1704 USB Charger Detection"
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depends on USB_PHY
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help
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Say Y to enable support for USB Charger Detection with
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ISP1707/ISP1704 USB transceivers.
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config CHARGER_MAX8903
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tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
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help
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Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
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The driver supports controlling charger-enable and current-limit
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pins based on the status of charger connections with interrupt
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handlers.
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config CHARGER_TWL4030
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tristate "OMAP TWL4030 BCI charger driver"
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depends on IIO && TWL4030_CORE
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help
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Say Y here to enable support for TWL4030 Battery Charge Interface.
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config CHARGER_LP8727
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tristate "TI/National Semiconductor LP8727 charger driver"
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depends on I2C
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help
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Say Y here to enable support for LP8727 Charger Driver.
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config CHARGER_LP8788
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tristate "TI LP8788 charger driver"
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depends on MFD_LP8788
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depends on LP8788_ADC
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depends on IIO
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help
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Say Y to enable support for the LP8788 linear charger.
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config CHARGER_GPIO
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tristate "GPIO charger"
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depends on GPIOLIB || COMPILE_TEST
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help
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Say Y to include support for chargers which report their online status
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through a GPIO pin.
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This driver can be build as a module. If so, the module will be
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called gpio-charger.
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config CHARGER_MANAGER
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bool "Battery charger manager for multiple chargers"
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depends on REGULATOR
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select EXTCON
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help
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Say Y to enable charger-manager support, which allows multiple
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chargers attached to a battery and multiple batteries attached to a
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system. The charger-manager also can monitor charging status in
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runtime and in suspend-to-RAM by waking up the system periodically
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with help of suspend_again support.
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config CHARGER_MAX14577
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tristate "Maxim MAX14577/77836 battery charger driver"
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depends on MFD_MAX14577
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help
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Say Y to enable support for the battery charger control sysfs and
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platform data of MAX14577/77836 MUICs.
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config CHARGER_MAX77693
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tristate "Maxim MAX77693 battery charger driver"
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depends on MFD_MAX77693
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help
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Say Y to enable support for the Maxim MAX77693 battery charger.
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config CHARGER_MAX8997
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tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver"
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depends on MFD_MAX8997 && REGULATOR_MAX8997
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help
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Say Y to enable support for the battery charger control sysfs and
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platform data of MAX8997/LP3974 PMICs.
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config CHARGER_MAX8998
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tristate "Maxim MAX8998/LP3974 PMIC battery charger driver"
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depends on MFD_MAX8998 && REGULATOR_MAX8998
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help
|
|
Say Y to enable support for the battery charger control sysfs and
|
|
platform data of MAX8998/LP3974 PMICs.
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|
|
|
config CHARGER_QCOM_SMBB
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|
tristate "Qualcomm Switch-Mode Battery Charger and Boost"
|
|
depends on MFD_SPMI_PMIC || COMPILE_TEST
|
|
depends on OF
|
|
help
|
|
Say Y to include support for the Switch-Mode Battery Charger and
|
|
Boost (SMBB) hardware found in Qualcomm PM8941 PMICs. The charger
|
|
is an integrated, single-cell lithium-ion battery charger. DT
|
|
configuration is required for loading, see the devicetree
|
|
documentation for more detail. The base name for this driver is
|
|
'pm8941_charger'.
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|
|
|
config CHARGER_BQ2415X
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|
tristate "TI BQ2415x battery charger driver"
|
|
depends on I2C
|
|
help
|
|
Say Y to enable support for the TI BQ2415x battery charger
|
|
PMICs.
|
|
|
|
You'll need this driver to charge batteries on e.g. Nokia
|
|
RX-51/N900.
|
|
|
|
config CHARGER_BQ24190
|
|
tristate "TI BQ24190 battery charger driver"
|
|
depends on I2C
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
help
|
|
Say Y to enable support for the TI BQ24190 battery charger.
|
|
|
|
config CHARGER_BQ24257
|
|
tristate "TI BQ24250/24251/24257 battery charger driver"
|
|
depends on I2C
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
depends on REGMAP_I2C
|
|
help
|
|
Say Y to enable support for the TI BQ24250, BQ24251, and BQ24257 battery
|
|
chargers.
|
|
|
|
config CHARGER_BQ24735
|
|
tristate "TI BQ24735 battery charger support"
|
|
depends on I2C
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
help
|
|
Say Y to enable support for the TI BQ24735 battery charger.
|
|
|
|
config CHARGER_BQ25890
|
|
tristate "TI BQ25890 battery charger driver"
|
|
depends on I2C
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
select REGMAP_I2C
|
|
help
|
|
Say Y to enable support for the TI BQ25890 battery charger.
|
|
|
|
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 CHARGER_TPS65090
|
|
tristate "TPS65090 battery charger driver"
|
|
depends on MFD_TPS65090
|
|
help
|
|
Say Y here to enable support for battery charging with TPS65090
|
|
PMIC chips.
|
|
|
|
config CHARGER_TPS65217
|
|
tristate "TPS65217 battery charger driver"
|
|
depends on MFD_TPS65217
|
|
help
|
|
Say Y here to enable support for battery charging with TPS65217
|
|
PMIC chips.
|
|
|
|
config BATTERY_GAUGE_LTC2941
|
|
tristate "LTC2941/LTC2943 Battery Gauge Driver"
|
|
depends on I2C
|
|
help
|
|
Say Y here to include support for LTC2941 and LTC2943 Battery
|
|
Gauge IC. The driver reports the charge count continuously, and
|
|
measures the voltage and temperature every 10 seconds.
|
|
|
|
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 BATTERY_GOLDFISH
|
|
tristate "Goldfish battery driver"
|
|
depends on GOLDFISH || COMPILE_TEST
|
|
depends on HAS_IOMEM
|
|
help
|
|
Say Y to enable support for the battery and AC power in the
|
|
Goldfish emulator.
|
|
|
|
config BATTERY_RT5033
|
|
tristate "RT5033 fuel gauge support"
|
|
depends on MFD_RT5033
|
|
help
|
|
This adds support for battery fuel gauge in Richtek RT5033 PMIC.
|
|
The fuelgauge calculates and determines the battery state of charge
|
|
according to battery open circuit voltage.
|
|
|
|
config CHARGER_RT9455
|
|
tristate "Richtek RT9455 battery charger driver"
|
|
depends on I2C
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
select REGMAP_I2C
|
|
help
|
|
Say Y to enable support for Richtek RT9455 battery charger.
|
|
|
|
config AXP20X_POWER
|
|
tristate "AXP20x power supply driver"
|
|
depends on MFD_AXP20X
|
|
help
|
|
This driver provides support for the power supply features of
|
|
AXP20x PMIC.
|
|
|
|
source "drivers/power/reset/Kconfig"
|
|
|
|
endif # POWER_SUPPLY
|
|
|
|
source "drivers/power/avs/Kconfig"
|