c526ddbaeb
The SMB349 charger chip allows charge batteries with a higher current. Add this driver to be able to control charging from kernel space and deliver charging information to userspace. Also add debugfs entries to show current register settings of SMB349 charger. Change-Id: Ic88b539304539a49ebe69517d13045cbb18091bf Signed-off-by: David Keitel <dkeitel@codeaurora.org>
366 lines
10 KiB
Plaintext
366 lines
10 KiB
Plaintext
menuconfig POWER_SUPPLY
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tristate "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 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_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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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_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_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_BQ20Z75
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tristate "TI BQ20z75 gas gauge"
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depends on I2C
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help
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Say Y to include support for TI BQ20z75 SBS-compliant
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gas gauge and protection IC.
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config BATTERY_BQ27x00
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tristate "BQ27x00 battery driver"
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help
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Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
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config BATTERY_BQ27X00_I2C
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bool "BQ27200/BQ27500 support"
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depends on BATTERY_BQ27x00
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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 BQ27x00 (I2C) chips.
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config BATTERY_BQ27X00_PLATFORM
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bool "BQ27000 support"
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depends on BATTERY_BQ27x00
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default y
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help
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Say Y here to enable support for batteries with BQ27000 (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_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 MAX17042/8997/8966 Fuel Gauge"
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depends on 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.
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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 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 CHARGER_ISP1704
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tristate "ISP1704 USB Charger Detection"
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depends on USB_OTG_UTILS
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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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depends on GENERIC_HARDIRQS
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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 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_GPIO
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tristate "GPIO charger"
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depends on GPIOLIB
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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 BATTERY_MSM
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tristate "MSM battery"
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depends on ARCH_MSM
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default m
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help
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Say Y to enable support for the battery in Qualcomm MSM.
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config BATTERY_MSM8X60
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tristate "MSM8X60 battery"
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select PMIC8XXX_BATTALARM
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help
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Some MSM boards have dual charging paths to charge the battery.
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Say Y to enable support for the battery charging in
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such devices.
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config PM8058_CHARGER
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tristate "pmic8058 charger"
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depends on BATTERY_MSM8X60
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depends on PMIC8058
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help
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Say Y to enable support for battery charging from the pmic8058.
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pmic8058 provides a linear charging circuit connected to the usb
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cable on Qualcomm's msm8x60 surf board.
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config ISL9519_CHARGER
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tristate "isl9519 charger"
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depends on (BATTERY_MSM8X60 || PM8921_CHARGER)
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depends on I2C
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default n
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help
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The isl9519q charger chip from intersil is connected to an external
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charger cable and is preferred way of charging the battery because
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of its high current rating.
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Choose Y if you are compiling for Qualcomm's msm8x60 surf/ffa board.
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config SMB137B_CHARGER
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tristate "smb137b charger"
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default n
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depends on I2C
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help
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The smb137b charger chip from summit is a switching mode based
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charging solution.
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Choose Y if you are compiling for Qualcomm's msm8x60 fluid board.
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To compile this driver as a module, choose M here: the module will
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be called smb137b.
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config SMB349_CHARGER
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tristate "smb349 charger"
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depends on I2C
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help
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Say Y to enable support for the SMB349 switching mode based charger
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and sysfs. The driver supports controlling charger-enable and
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current limiting capabilities. The driver also lets the
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SMB349 be operated as a slave device via the power supply
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framework.
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config BATTERY_MSM_FAKE
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tristate "Fake MSM battery"
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depends on ARCH_MSM && BATTERY_MSM
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default n
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help
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Say Y to bypass actual battery queries.
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config PM8058_FIX_USB
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tristate "pmic8058 software workaround for usb removal"
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depends on PMIC8058
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depends on !PM8058_CHARGER
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help
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Say Y to enable the software workaround to USB Vbus line
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staying high even when USB cable is removed. This option
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is in lieu of a complete pm8058 charging driver.
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config BATTERY_QCIBAT
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tristate "Quanta Computer Inc. Battery"
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depends on SENSORS_WPCE775X
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default n
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help
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Say Y here if you want to use the Quanta battery driver for ST15
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platform.
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config BATTERY_BQ27520
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tristate "BQ27520 battery driver"
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depends on I2C
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default n
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help
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Say Y here to enable support for batteries with BQ27520 (I2C) chips.
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config BATTERY_BQ27541
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tristate "BQ27541 battery driver"
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depends on I2C
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default n
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help
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Say Y here to enable support for batteries with BQ27541 (I2C) chips.
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config BQ27520_TEST_ENABLE
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bool "Enable BQ27520 Fuel Gauge Chip Test"
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depends on BATTERY_BQ27520
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default n
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help
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Say Y here to enable Test sysfs Interface for BQ27520 Drivers.
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config PM8921_CHARGER
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tristate "PM8921 Charger driver"
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depends on MFD_PM8921_CORE
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help
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Say Y here to enable support for pm8921 chip charger subdevice
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config PM8XXX_CCADC
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tristate "PM8XXX battery current adc driver"
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depends on MFD_PM8921_CORE
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help
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Say Y here to enable support for pm8921 chip bms subdevice
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config LTC4088_CHARGER
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tristate "LTC4088 Charger driver"
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depends on GPIOLIB
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help
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Say Y here to enable support for ltc4088 chip charger. It controls the
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operations through GPIO pins.
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config PM8921_BMS
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select PM8XXX_CCADC
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tristate "PM8921 Battery Monitoring System driver"
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depends on MFD_PM8921_CORE
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help
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Say Y here to enable support for pm8921 chip bms subdevice
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endif # POWER_SUPPLY
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