power: move power supply drivers to power/supply

This moves all power supply drivers from drivers/power/
to drivers/power/supply/. The intention is a cleaner
source tree, since drivers/power/ also contains frameworks
unrelated to power supply, like adaptive voltage scaling.

Signed-off-by: Sebastian Reichel <sre@kernel.org>

79 files changed, 597 insertions, 598 deletions

diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index acd4a1524a1e..63454b5cac27 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -1,517 +1,3 @@
-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 GENERIC_ADC_BATTERY
-	tristate "Generic battery support using IIO"
-	depends on IIO
-	help
-	  Say Y here to enable support for the generic battery driver
-	  which uses IIO framework to read adc.
-
-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_88PM860X
-	tristate "Marvell 88PM860x battery driver"
-	depends on MFD_88PM860X
-	help
-	  Say Y here to enable battery monitor for Marvell 88PM860x chip.
-
-config BATTERY_ACT8945A
-	tristate "Active-semi ACT8945A charger driver"
-	depends on MFD_ACT8945A || COMPILE_TEST
-	help
-	  Say Y here to enable support for power supply provided by
-	  Active-semi ActivePath ACT8945A charger.
-
-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_IPAQ_MICRO
-	tristate "iPAQ Atmel Micro ASIC battery driver"
-	depends on MFD_IPAQ_MICRO
-	help
-	  Choose this option if you want to monitor battery status on
-	  Compaq/HP iPAQ h3100 and h3600.
-
-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_BQ27XXX
-	tristate "BQ27xxx battery driver"
-	help
-	  Say Y here to enable support for batteries with BQ27xxx chips.
-
-config BATTERY_BQ27XXX_I2C
-	tristate "BQ27xxx I2C support"
-	depends on BATTERY_BQ27XXX
-	depends on I2C
-	default y
-	help
-	  Say Y here to enable support for batteries with BQ27xxx chips
-	  connected over an I2C bus.
-
-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 CHARGER_DA9150
-	tristate "Dialog Semiconductor DA9150 Charger support"
-	depends on MFD_DA9150
-	depends on DA9150_GPADC
-	depends on IIO
-	help
-	  Say Y here to enable support for charger unit of the DA9150
-	  Integrated Charger & Fuel-Gauge IC.
-
-	  This driver can also be built as a module. If so, the module will be
-	  called da9150-charger.
-
-config BATTERY_DA9150
-	tristate "Dialog Semiconductor DA9150 Fuel Gauge support"
-	depends on MFD_DA9150
-	help
-	  Say Y here to enable support for the Fuel-Gauge unit of the DA9150
-	  Integrated Charger & Fuel-Gauge IC
-
-	  This driver can also be built as a module. If so, the module will be
-	  called da9150-fg.
-
-config AXP288_CHARGER
-	tristate "X-Powers AXP288 Charger"
-	depends on MFD_AXP20X && EXTCON_AXP288
-	help
-	  Say yes here to have support X-Power AXP288 power management IC (PMIC)
-	  integrated charger.
-
-config AXP288_FUEL_GAUGE
-	tristate "X-Powers AXP288 Fuel Gauge"
-	depends on MFD_AXP20X && IIO
-	help
-	  Say yes here to have support for X-Power power management IC (PMIC)
-	  Fuel Gauge. The device provides battery statistics and status
-	  monitoring as well as alerts for battery over/under voltage and
-	  over/under temperature.
-
-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
-	select REGMAP_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 BATTERY_TWL4030_MADC
-	tristate "TWL4030 MADC battery driver"
-	depends on TWL4030_MADC
-	help
-	  Say Y here to enable this dumb driver for batteries managed
-	  through the TWL4030 MADC.
-
-config CHARGER_88PM860X
-	tristate "Marvell 88PM860x Charger driver"
-	depends on MFD_88PM860X && BATTERY_88PM860X
-	help
-	  Say Y here to enable charger for Marvell 88PM860x chip.
-
-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 BATTERY_RX51
-	tristate "Nokia RX-51 (N900) battery driver"
-	depends on TWL4030_MADC
-	help
-	  Say Y here to enable support for battery information on Nokia
-	  RX-51, also known as N900 tablet.
-
-config CHARGER_ISP1704
-	tristate "ISP1704 USB Charger Detection"
-	depends on USB_PHY
-	depends on USB_GADGET || !USB_GADGET # if USB_GADGET=m, this can't be 'y'
-	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"
-	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 IIO && 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
-	depends on IIO
-	help
-	  Say Y to enable support for the LP8788 linear charger.
-
-config CHARGER_GPIO
-	tristate "GPIO charger"
-	depends on GPIOLIB || COMPILE_TEST
-	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
-	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_MAX14577
-	tristate "Maxi