drivers/power/Kconfig

   1 menuconfig POWER_SUPPLY
   2         tristate "Power supply class support"
   3         help
   4           Say Y here to enable power supply class support. This allows
   5           power supply (batteries, AC, USB) monitoring by userspace
   6           via sysfs and uevent (if available) and/or APM kernel interface
   7           (if selected below).
   8
   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
  17 config PDA_POWER
  18         tristate "Generic PDA/phone power driver"
  19         depends on !S390
  20         help
  21           Say Y here to enable generic power driver for PDAs and phones with
  22           one or two external power supplies (AC/USB) connected to main and
  23           backup batteries, and optional builtin charger.
  24
  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
  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
  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
  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
  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
  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
  65 config BATTERY_DS2760
  66         tristate "DS2760 battery driver (HP iPAQ & others)"
  67         depends on W1 && W1_SLAVE_DS2760
  68         help
  69           Say Y here to enable support for batteries with ds2760 chip.
  70
  71 config BATTERY_DS2780
  72         tristate "DS2780 battery driver"
  73         select W1
  74         select W1_SLAVE_DS2780
  75         help
  76           Say Y here to enable support for batteries with ds2780 chip.
  77
  78 config BATTERY_DS2782
  79         tristate "DS2782/DS2786 standalone gas-gauge"
  80         depends on I2C
  81         help
  82           Say Y here to enable support for the DS2782/DS2786 standalone battery
  83           gas-gauge.
  84
  85 config BATTERY_PMU
  86         tristate "Apple PMU battery"
  87         depends on PPC32 && ADB_PMU
  88         help
  89           Say Y here to expose battery information on Apple machines
  90           through the generic battery class.
  91
  92 config BATTERY_OLPC
  93         tristate "One Laptop Per Child battery"
  94         depends on X86_32 && OLPC
  95         help
  96           Say Y to enable support for the battery on the OLPC laptop.
  97
  98 config BATTERY_TOSA
  99         tristate "Sharp SL-6000 (tosa) battery"
 100         depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX
 101         help
 102           Say Y to enable support for the battery on the Sharp Zaurus
 103           SL-6000 (tosa) models.
 104
 105 config BATTERY_COLLIE
 106         tristate "Sharp SL-5500 (collie) battery"
 107         depends on SA1100_COLLIE && MCP_UCB1200
 108         help
 109           Say Y to enable support for the battery on the Sharp Zaurus
 110           SL-5500 (collie) models.
 111
 112 config BATTERY_WM97XX
 113         bool "WM97xx generic battery driver"
 114         depends on TOUCHSCREEN_WM97XX=y
 115         help
 116           Say Y to enable support for battery measured by WM97xx aux port.
 117
 118 config BATTERY_BQ20Z75
 119         tristate "TI BQ20z75 gas gauge"
 120         depends on I2C
 121         help
 122          Say Y to include support for TI BQ20z75 SBS-compliant
 123          gas gauge and protection IC.
 124
 125 config BATTERY_BQ27x00
 126         tristate "BQ27x00 battery driver"
 127         help
 128           Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
 129
 130 config BATTERY_BQ27X00_I2C
 131         bool "BQ27200/BQ27500 support"
 132         depends on BATTERY_BQ27x00
 133         depends on I2C
 134         default y
 135         help
 136           Say Y here to enable support for batteries with BQ27x00 (I2C) chips.
 137
 138 config BATTERY_BQ27X00_PLATFORM
 139         bool "BQ27000 support"
 140         depends on BATTERY_BQ27x00
 141         default y
 142         help
 143           Say Y here to enable support for batteries with BQ27000 (HDQ) chips.
 144
 145 config BATTERY_DA9030
 146         tristate "DA9030 battery driver"
 147         depends on PMIC_DA903X
 148         help
 149           Say Y here to enable support for batteries charger integrated into
 150           DA9030 PMIC.
 151
 152 config BATTERY_MAX17040
 153         tristate "Maxim MAX17040 Fuel Gauge"
 154         depends on I2C
 155         help
 156           MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries
 157           in handheld and portable equipment. The MAX17040 is configured
 158           to operate with a single lithium cell
 159
 160 config BATTERY_MAX17042
 161         tristate "Maxim MAX17042/8997/8966 Fuel Gauge"
 162         depends on I2C
 163         help
 164           MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries
 165           in handheld and portable equipment. The MAX17042 is configured
 166           to operate with a single lithium cell. MAX8997 and MAX8966 are
 167           multi-function devices that include fuel gauages that are compatible
 168           with MAX17042.
 169
 170 config BATTERY_Z2
 171         tristate "Z2 battery driver"
 172         depends on I2C && MACH_ZIPIT2
 173         help
 174           Say Y to include support for the battery on the Zipit Z2.
 175
 176 config BATTERY_S3C_ADC
 177         tristate "Battery driver for Samsung ADC based monitoring"
 178         depends on S3C_ADC
 179         help
 180           Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery
 181
 182 config CHARGER_PCF50633
 183         tristate "NXP PCF50633 MBC"
 184         depends on MFD_PCF50633
 185         help
 186          Say Y to include support for NXP PCF50633 Main Battery Charger.
 187
 188 config BATTERY_JZ4740
 189         tristate "Ingenic JZ4740 battery"
 190         depends on MACH_JZ4740
 191         depends on MFD_JZ4740_ADC
 192         help
 193           Say Y to enable support for the battery on Ingenic JZ4740 based
 194           boards.
 195
 196           This driver can be build as a module. If so, the module will be
 197           called jz4740-battery.
 198
 199 config BATTERY_INTEL_MID
 200         tristate "Battery driver for Intel MID platforms"
 201         depends on INTEL_SCU_IPC && SPI
 202         help
 203           Say Y here to enable the battery driver on Intel MID
 204           platforms.
 205
 206 config CHARGER_ISP1704
 207         tristate "ISP1704 USB Charger Detection"
 208         depends on USB_OTG_UTILS
 209         help
 210           Say Y to enable support for USB Charger Detection with
 211           ISP1707/ISP1704 USB transceivers.
 212
 213 config CHARGER_MAX8903
 214         tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power"
 215         depends on GENERIC_HARDIRQS
 216         help
 217           Say Y to enable support for the MAX8903 DC-DC charger and sysfs.
 218           The driver supports controlling charger-enable and current-limit
 219           pins based on the status of charger connections with interrupt
 220           handlers.
 221
 222 config CHARGER_TWL4030
 223         tristate "OMAP TWL4030 BCI charger driver"
 224         depends on TWL4030_CORE
 225         help
 226           Say Y here to enable support for TWL4030 Battery Charge Interface.
 227
 228 config CHARGER_GPIO
 229         tristate "GPIO charger"
 230         depends on GPIOLIB
 231         help
 232           Say Y to include support for chargers which report their online status
 233           through a GPIO pin.
 234
 235           This driver can be build as a module. If so, the module will be
 236           called gpio-charger.
 237
 238 endif # POWER_SUPPLY