1menuconfig 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 9if POWER_SUPPLY 10 11config 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 17config 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 25config 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 32config 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 39config 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 46config 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 53config 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 60config TEST_POWER 61 tristate "Test power driver" 62 help 63 This driver is used for testing. It's safe to say M here. 64 65config 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 71config BATTERY_DS2782 72 tristate "DS2782/DS2786 standalone gas-gauge" 73 depends on I2C 74 help 75 Say Y here to enable support for the DS2782/DS2786 standalone battery 76 gas-gauge. 77 78config BATTERY_PMU 79 tristate "Apple PMU battery" 80 depends on PPC32 && ADB_PMU 81 help 82 Say Y here to expose battery information on Apple machines 83 through the generic battery class. 84 85config BATTERY_OLPC 86 tristate "One Laptop Per Child battery" 87 depends on X86_32 && OLPC 88 help 89 Say Y to enable support for the battery on the OLPC laptop. 90 91config BATTERY_TOSA 92 tristate "Sharp SL-6000 (tosa) battery" 93 depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX 94 help 95 Say Y to enable support for the battery on the Sharp Zaurus 96 SL-6000 (tosa) models. 97 98config BATTERY_COLLIE 99 tristate "Sharp SL-5500 (collie) battery" 100 depends on SA1100_COLLIE && MCP_UCB1200 101 help 102 Say Y to enable support for the battery on the Sharp Zaurus 103 SL-5500 (collie) models. 104 105config BATTERY_WM97XX 106 bool "WM97xx generic battery driver" 107 depends on TOUCHSCREEN_WM97XX=y 108 help 109 Say Y to enable support for battery measured by WM97xx aux port. 110 111config BATTERY_BQ20Z75 112 tristate "TI BQ20z75 gas gauge" 113 depends on I2C 114 help 115 Say Y to include support for TI BQ20z75 SBS-compliant 116 gas gauge and protection IC. 117 118config BATTERY_BQ27x00 119 tristate "BQ27x00 battery driver" 120 help 121 Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips. 122 123config BATTERY_BQ27X00_I2C 124 bool "BQ27200/BQ27500 support" 125 depends on BATTERY_BQ27x00 126 depends on I2C 127 default y 128 help 129 Say Y here to enable support for batteries with BQ27x00 (I2C) chips. 130 131config BATTERY_BQ27X00_PLATFORM 132 bool "BQ27000 support" 133 depends on BATTERY_BQ27x00 134 default y 135 help 136 Say Y here to enable support for batteries with BQ27000 (HDQ) chips. 137 138config BATTERY_DA9030 139 tristate "DA9030 battery driver" 140 depends on PMIC_DA903X 141 help 142 Say Y here to enable support for batteries charger integrated into 143 DA9030 PMIC. 144 145config BATTERY_MAX17040 146 tristate "Maxim MAX17040 Fuel Gauge" 147 depends on I2C 148 help 149 MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries 150 in handheld and portable equipment. The MAX17040 is configured 151 to operate with a single lithium cell 152 153config BATTERY_MAX17042 154 tristate "Maxim MAX17042/8997/8966 Fuel Gauge" 155 depends on I2C 156 help 157 MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries 158 in handheld and portable equipment. The MAX17042 is configured 159 to operate with a single lithium cell. MAX8997 and MAX8966 are 160 multi-function devices that include fuel gauages that are compatible 161 with MAX17042. 162 163config BATTERY_Z2 164 tristate "Z2 battery driver" 165 depends on I2C && MACH_ZIPIT2 166 help 167 Say Y to include support for the battery on the Zipit Z2. 168 169config BATTERY_S3C_ADC 170 tristate "Battery driver for Samsung ADC based monitoring" 171 depends on S3C_ADC 172 help 173 Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery 174 175config CHARGER_PCF50633 176 tristate "NXP PCF50633 MBC" 177 depends on MFD_PCF50633 178 help 179 Say Y to include support for NXP PCF50633 Main Battery Charger. 180 181config BATTERY_JZ4740 182 tristate "Ingenic JZ4740 battery" 183 depends on MACH_JZ4740 184 depends on MFD_JZ4740_ADC 185 help 186 Say Y to enable support for the battery on Ingenic JZ4740 based 187 boards. 188 189 This driver can be build as a module. If so, the module will be 190 called jz4740-battery. 191 192config BATTERY_INTEL_MID 193 tristate "Battery driver for Intel MID platforms" 194 depends on INTEL_SCU_IPC && SPI 195 help 196 Say Y here to enable the battery driver on Intel MID 197 platforms. 198 199config CHARGER_ISP1704 200 tristate "ISP1704 USB Charger Detection" 201 depends on USB_OTG_UTILS 202 help 203 Say Y to enable support for USB Charger Detection with 204 ISP1707/ISP1704 USB transceivers. 205 206config CHARGER_MAX8903 207 tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power" 208 depends on GENERIC_HARDIRQS 209 help 210 Say Y to enable support for the MAX8903 DC-DC charger and sysfs. 211 The driver supports controlling charger-enable and current-limit 212 pins based on the status of charger connections with interrupt 213 handlers. 214 215config CHARGER_TWL4030 216 tristate "OMAP TWL4030 BCI charger driver" 217 depends on TWL4030_CORE 218 help 219 Say Y here to enable support for TWL4030 Battery Charge Interface. 220 221config CHARGER_GPIO 222 tristate "GPIO charger" 223 depends on GPIOLIB 224 help 225 Say Y to include support for chargers which report their online status 226 through a GPIO pin. 227 228 This driver can be build as a module. If so, the module will be 229 called gpio-charger. 230 231config CHARGER_MAX8997 232 tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver" 233 depends on MFD_MAX8997 && REGULATOR_MAX8997 234 help 235 Say Y to enable support for the battery charger control sysfs and 236 platform data of MAX8997/LP3974 PMICs. 237 238endif # POWER_SUPPLY 239