| | 1 | menuconfig POWER_SUPPLY |
| | 2 | bool "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 GENERIC_ADC_BATTERY |
| | 33 | tristate "Generic battery support using IIO" |
| | 34 | depends on IIO |
| | 35 | help |
| | 36 | Say Y here to enable support for the generic battery driver |
| | 37 | which uses IIO framework to read adc. |
| | 38 | |
| | 39 | config MAX8925_POWER |
| | 40 | tristate "MAX8925 battery charger support" |
| | 41 | depends on MFD_MAX8925 |
| | 42 | help |
| | 43 | Say Y here to enable support for the battery charger in the Maxim |
| | 44 | MAX8925 PMIC. |
| | 45 | |
| | 46 | config WM831X_BACKUP |
| | 47 | tristate "WM831X backup battery charger support" |
| | 48 | depends on MFD_WM831X |
| | 49 | help |
| | 50 | Say Y here to enable support for the backup battery charger |
| | 51 | in the Wolfson Microelectronics WM831x PMICs. |
| | 52 | |
| | 53 | config WM831X_POWER |
| | 54 | tristate "WM831X PMU support" |
| | 55 | depends on MFD_WM831X |
| | 56 | help |
| | 57 | Say Y here to enable support for the power management unit |
| | 58 | provided by Wolfson Microelectronics WM831x PMICs. |
| | 59 | |
| | 60 | config WM8350_POWER |
| | 61 | tristate "WM8350 PMU support" |
| | 62 | depends on MFD_WM8350 |
| | 63 | help |
| | 64 | Say Y here to enable support for the power management unit |
| | 65 | provided by the Wolfson Microelectronics WM8350 PMIC. |
| | 66 | |
| | 67 | config TEST_POWER |
| | 68 | tristate "Test power driver" |
| | 69 | help |
| | 70 | This driver is used for testing. It's safe to say M here. |
| | 71 | |
| | 72 | config BATTERY_88PM860X |
| | 73 | tristate "Marvell 88PM860x battery driver" |
| | 74 | depends on MFD_88PM860X |
| | 75 | help |
| | 76 | Say Y here to enable battery monitor for Marvell 88PM860x chip. |
| | 77 | |
| | 78 | config BATTERY_ACT8945A |
| | 79 | tristate "Active-semi ACT8945A charger driver" |
| | 80 | depends on MFD_ACT8945A || COMPILE_TEST |
| | 81 | help |
| | 82 | Say Y here to enable support for power supply provided by |
| | 83 | Active-semi ActivePath ACT8945A charger. |
| | 84 | |
| | 85 | config BATTERY_DS2760 |
| | 86 | tristate "DS2760 battery driver (HP iPAQ & others)" |
| | 87 | depends on W1 && W1_SLAVE_DS2760 |
| | 88 | help |
| | 89 | Say Y here to enable support for batteries with ds2760 chip. |
| | 90 | |
| | 91 | config BATTERY_DS2780 |
| | 92 | tristate "DS2780 battery driver" |
| | 93 | depends on HAS_IOMEM |
| | 94 | select W1 |
| | 95 | select W1_SLAVE_DS2780 |
| | 96 | help |
| | 97 | Say Y here to enable support for batteries with ds2780 chip. |
| | 98 | |
| | 99 | config BATTERY_DS2781 |
| | 100 | tristate "DS2781 battery driver" |
| | 101 | depends on HAS_IOMEM |
| | 102 | select W1 |
| | 103 | select W1_SLAVE_DS2781 |
| | 104 | help |
| | 105 | If you enable this you will have the DS2781 battery driver support. |
| | 106 | |
| | 107 | The battery monitor chip is used in many batteries/devices |
| | 108 | as the one who is responsible for charging/discharging/monitoring |
| | 109 | Li+ batteries. |
| | 110 | |
| | 111 | If you are unsure, say N. |
| | 112 | |
| | 113 | config BATTERY_DS2782 |
| | 114 | tristate "DS2782/DS2786 standalone gas-gauge" |
| | 115 | depends on I2C |
| | 116 | help |
| | 117 | Say Y here to enable support for the DS2782/DS2786 standalone battery |
| | 118 | gas-gauge. |
| | 119 | |
| | 120 | config BATTERY_PMU |
| | 121 | tristate "Apple PMU battery" |
| | 122 | depends on PPC32 && ADB_PMU |
| | 123 | help |
| | 124 | Say Y here to expose battery information on Apple machines |
| | 125 | through the generic battery class. |
| | 126 | |
| | 127 | config BATTERY_OLPC |
| | 128 | tristate "One Laptop Per Child battery" |
| | 129 | depends on X86_32 && OLPC |
| | 130 | help |
| | 131 | Say Y to enable support for the battery on the OLPC laptop. |
| | 132 | |
| | 133 | config BATTERY_TOSA |
| | 134 | tristate "Sharp SL-6000 (tosa) battery" |
| | 135 | depends on MACH_TOSA && MFD_TC6393XB && TOUCHSCREEN_WM97XX |
| | 136 | help |
| | 137 | Say Y to enable support for the battery on the Sharp Zaurus |
| | 138 | SL-6000 (tosa) models. |
| | 139 | |
| | 140 | config BATTERY_COLLIE |
| | 141 | tristate "Sharp SL-5500 (collie) battery" |
| | 142 | depends on SA1100_COLLIE && MCP_UCB1200 |
| | 143 | help |
| | 144 | Say Y to enable support for the battery on the Sharp Zaurus |
| | 145 | SL-5500 (collie) models. |
| | 146 | |
| | 147 | config BATTERY_IPAQ_MICRO |
| | 148 | tristate "iPAQ Atmel Micro ASIC battery driver" |
| | 149 | depends on MFD_IPAQ_MICRO |
| | 150 | help |
| | 151 | Choose this option if you want to monitor battery status on |
| | 152 | Compaq/HP iPAQ h3100 and h3600. |
| | 153 | |
| | 154 | config BATTERY_WM97XX |
| | 155 | bool "WM97xx generic battery driver" |
| | 156 | depends on TOUCHSCREEN_WM97XX=y |
| | 157 | help |
| | 158 | Say Y to enable support for battery measured by WM97xx aux port. |
| | 159 | |
| | 160 | config BATTERY_SBS |
| | 161 | tristate "SBS Compliant gas gauge" |
| | 162 | depends on I2C |
| | 163 | help |
| | 164 | Say Y to include support for SBS battery driver for SBS-compliant |
| | 165 | gas gauges. |
| | 166 | |
| | 167 | config BATTERY_BQ27XXX |
| | 168 | tristate "BQ27xxx battery driver" |
| | 169 | help |
| | 170 | Say Y here to enable support for batteries with BQ27xxx chips. |
| | 171 | |
| | 172 | config BATTERY_BQ27XXX_I2C |
| | 173 | tristate "BQ27xxx I2C support" |
| | 174 | depends on BATTERY_BQ27XXX |
| | 175 | depends on I2C |
| | 176 | default y |
| | 177 | help |
| | 178 | Say Y here to enable support for batteries with BQ27xxx chips |
| | 179 | connected over an I2C bus. |
| | 180 | |
| | 181 | config BATTERY_DA9030 |
| | 182 | tristate "DA9030 battery driver" |
| | 183 | depends on PMIC_DA903X |
| | 184 | help |
| | 185 | Say Y here to enable support for batteries charger integrated into |
| | 186 | DA9030 PMIC. |
| | 187 | |
| | 188 | config BATTERY_DA9052 |
| | 189 | tristate "Dialog DA9052 Battery" |
| | 190 | depends on PMIC_DA9052 |
| | 191 | help |
| | 192 | Say Y here to enable support for batteries charger integrated into |
| | 193 | DA9052 PMIC. |
| | 194 | |
| | 195 | config CHARGER_DA9150 |
| | 196 | tristate "Dialog Semiconductor DA9150 Charger support" |
| | 197 | depends on MFD_DA9150 |
| | 198 | depends on DA9150_GPADC |
| | 199 | depends on IIO |
| | 200 | help |
| | 201 | Say Y here to enable support for charger unit of the DA9150 |
| | 202 | Integrated Charger & Fuel-Gauge IC. |
| | 203 | |
| | 204 | This driver can also be built as a module. If so, the module will be |
| | 205 | called da9150-charger. |
| | 206 | |
| | 207 | config BATTERY_DA9150 |
| | 208 | tristate "Dialog Semiconductor DA9150 Fuel Gauge support" |
| | 209 | depends on MFD_DA9150 |
| | 210 | help |
| | 211 | Say Y here to enable support for the Fuel-Gauge unit of the DA9150 |
| | 212 | Integrated Charger & Fuel-Gauge IC |
| | 213 | |
| | 214 | This driver can also be built as a module. If so, the module will be |
| | 215 | called da9150-fg. |
| | 216 | |
| | 217 | config AXP288_CHARGER |
| | 218 | tristate "X-Powers AXP288 Charger" |
| | 219 | depends on MFD_AXP20X && EXTCON_AXP288 |
| | 220 | help |
| | 221 | Say yes here to have support X-Power AXP288 power management IC (PMIC) |
| | 222 | integrated charger. |
| | 223 | |
| | 224 | config AXP288_FUEL_GAUGE |
| | 225 | tristate "X-Powers AXP288 Fuel Gauge" |
| | 226 | depends on MFD_AXP20X && IIO |
| | 227 | help |
| | 228 | Say yes here to have support for X-Power power management IC (PMIC) |
| | 229 | Fuel Gauge. The device provides battery statistics and status |
| | 230 | monitoring as well as alerts for battery over/under voltage and |
| | 231 | over/under temperature. |
| | 232 | |
| | 233 | config BATTERY_MAX17040 |
| | 234 | tristate "Maxim MAX17040 Fuel Gauge" |
| | 235 | depends on I2C |
| | 236 | help |
| | 237 | MAX17040 is fuel-gauge systems for lithium-ion (Li+) batteries |
| | 238 | in handheld and portable equipment. The MAX17040 is configured |
| | 239 | to operate with a single lithium cell |
| | 240 | |
| | 241 | config BATTERY_MAX17042 |
| | 242 | tristate "Maxim MAX17042/17047/17050/8997/8966 Fuel Gauge" |
| | 243 | depends on I2C |
| | 244 | select REGMAP_I2C |
| | 245 | help |
| | 246 | MAX17042 is fuel-gauge systems for lithium-ion (Li+) batteries |
| | 247 | in handheld and portable equipment. The MAX17042 is configured |
| | 248 | to operate with a single lithium cell. MAX8997 and MAX8966 are |
| | 249 | multi-function devices that include fuel gauages that are compatible |
| | 250 | with MAX17042. This driver also supports max17047/50 chips which are |
| | 251 | improved version of max17042. |
| | 252 | |
| | 253 | config BATTERY_Z2 |
| | 254 | tristate "Z2 battery driver" |
| | 255 | depends on I2C && MACH_ZIPIT2 |
| | 256 | help |
| | 257 | Say Y to include support for the battery on the Zipit Z2. |
| | 258 | |
| | 259 | config BATTERY_S3C_ADC |
| | 260 | tristate "Battery driver for Samsung ADC based monitoring" |
| | 261 | depends on S3C_ADC |
| | 262 | help |
| | 263 | Say Y here to enable support for iPAQ h1930/h1940/rx1950 battery |
| | 264 | |
| | 265 | config BATTERY_TWL4030_MADC |
| | 266 | tristate "TWL4030 MADC battery driver" |
| | 267 | depends on TWL4030_MADC |
| | 268 | help |
| | 269 | Say Y here to enable this dumb driver for batteries managed |
| | 270 | through the TWL4030 MADC. |
| | 271 | |
| | 272 | config CHARGER_88PM860X |
| | 273 | tristate "Marvell 88PM860x Charger driver" |
| | 274 | depends on MFD_88PM860X && BATTERY_88PM860X |
| | 275 | help |
| | 276 | Say Y here to enable charger for Marvell 88PM860x chip. |
| | 277 | |
| | 278 | config CHARGER_PCF50633 |
| | 279 | tristate "NXP PCF50633 MBC" |
| | 280 | depends on MFD_PCF50633 |
| | 281 | help |
| | 282 | Say Y to include support for NXP PCF50633 Main Battery Charger. |
| | 283 | |
| | 284 | config BATTERY_JZ4740 |
| | 285 | tristate "Ingenic JZ4740 battery" |
| | 286 | depends on MACH_JZ4740 |
| | 287 | depends on MFD_JZ4740_ADC |
| | 288 | help |
| | 289 | Say Y to enable support for the battery on Ingenic JZ4740 based |
| | 290 | boards. |
| | 291 | |
| | 292 | This driver can be build as a module. If so, the module will be |
| | 293 | called jz4740-battery. |
| | 294 | |
| | 295 | config BATTERY_INTEL_MID |
| | 296 | tristate "Battery driver for Intel MID platforms" |
| | 297 | depends on INTEL_SCU_IPC && SPI |
| | 298 | help |
| | 299 | Say Y here to enable the battery driver on Intel MID |
| | 300 | platforms. |
| | 301 | |
| | 302 | config BATTERY_RX51 |
| | 303 | tristate "Nokia RX-51 (N900) battery driver" |
| | 304 | depends on TWL4030_MADC |
| | 305 | help |
| | 306 | Say Y here to enable support for battery information on Nokia |
| | 307 | RX-51, also known as N900 tablet. |
| | 308 | |
| | 309 | config CHARGER_ISP1704 |
| | 310 | tristate "ISP1704 USB Charger Detection" |
| | 311 | depends on USB_PHY |
| | 312 | help |
| | 313 | Say Y to enable support for USB Charger Detection with |
| | 314 | ISP1707/ISP1704 USB transceivers. |
| | 315 | |
| | 316 | config CHARGER_MAX8903 |
| | 317 | tristate "MAX8903 Battery DC-DC Charger for USB and Adapter Power" |
| | 318 | help |
| | 319 | Say Y to enable support for the MAX8903 DC-DC charger and sysfs. |
| | 320 | The driver supports controlling charger-enable and current-limit |
| | 321 | pins based on the status of charger connections with interrupt |
| | 322 | handlers. |
| | 323 | |
| | 324 | config CHARGER_TWL4030 |
| | 325 | tristate "OMAP TWL4030 BCI charger driver" |
| | 326 | depends on IIO && TWL4030_CORE |
| | 327 | help |
| | 328 | Say Y here to enable support for TWL4030 Battery Charge Interface. |
| | 329 | |
| | 330 | config CHARGER_LP8727 |
| | 331 | tristate "TI/National Semiconductor LP8727 charger driver" |
| | 332 | depends on I2C |
| | 333 | help |
| | 334 | Say Y here to enable support for LP8727 Charger Driver. |
| | 335 | |
| | 336 | config CHARGER_LP8788 |
| | 337 | tristate "TI LP8788 charger driver" |
| | 338 | depends on MFD_LP8788 |
| | 339 | depends on LP8788_ADC |
| | 340 | depends on IIO |
| | 341 | help |
| | 342 | Say Y to enable support for the LP8788 linear charger. |
| | 343 | |
| | 344 | config CHARGER_GPIO |
| | 345 | tristate "GPIO charger" |
| | 346 | depends on GPIOLIB || COMPILE_TEST |
| | 347 | help |
| | 348 | Say Y to include support for chargers which report their online status |
| | 349 | through a GPIO pin. |
| | 350 | |
| | 351 | This driver can be build as a module. If so, the module will be |
| | 352 | called gpio-charger. |
| | 353 | |
| | 354 | config CHARGER_MANAGER |
| | 355 | bool "Battery charger manager for multiple chargers" |
| | 356 | depends on REGULATOR |
| | 357 | select EXTCON |
| | 358 | help |
| | 359 | Say Y to enable charger-manager support, which allows multiple |
| | 360 | chargers attached to a battery and multiple batteries attached to a |
| | 361 | system. The charger-manager also can monitor charging status in |
| | 362 | runtime and in suspend-to-RAM by waking up the system periodically |
| | 363 | with help of suspend_again support. |
| | 364 | |
| | 365 | config CHARGER_MAX14577 |
| | 366 | tristate "Maxim MAX14577/77836 battery charger driver" |
| | 367 | depends on MFD_MAX14577 |
| | 368 | help |
| | 369 | Say Y to enable support for the battery charger control sysfs and |
| | 370 | platform data of MAX14577/77836 MUICs. |
| | 371 | |
| | 372 | config CHARGER_MAX77693 |
| | 373 | tristate "Maxim MAX77693 battery charger driver" |
| | 374 | depends on MFD_MAX77693 |
| | 375 | help |
| | 376 | Say Y to enable support for the Maxim MAX77693 battery charger. |
| | 377 | |
| | 378 | config CHARGER_MAX8997 |
| | 379 | tristate "Maxim MAX8997/MAX8966 PMIC battery charger driver" |
| | 380 | depends on MFD_MAX8997 && REGULATOR_MAX8997 |
| | 381 | help |
| | 382 | Say Y to enable support for the battery charger control sysfs and |
| | 383 | platform data of MAX8997/LP3974 PMICs. |
| | 384 | |
| | 385 | config CHARGER_MAX8998 |
| | 386 | tristate "Maxim MAX8998/LP3974 PMIC battery charger driver" |
| | 387 | depends on MFD_MAX8998 && REGULATOR_MAX8998 |
| | 388 | help |
| | 389 | Say Y to enable support for the battery charger control sysfs and |
| | 390 | platform data of MAX8998/LP3974 PMICs. |
| | 391 | |
| | 392 | config CHARGER_QCOM_SMBB |
| | 393 | tristate "Qualcomm Switch-Mode Battery Charger and Boost" |
| | 394 | depends on MFD_SPMI_PMIC || COMPILE_TEST |
| | 395 | depends on OF |
| | 396 | help |
| | 397 | Say Y to include support for the Switch-Mode Battery Charger and |
| | 398 | Boost (SMBB) hardware found in Qualcomm PM8941 PMICs. The charger |
| | 399 | is an integrated, single-cell lithium-ion battery charger. DT |
| | 400 | configuration is required for loading, see the devicetree |
| | 401 | documentation for more detail. The base name for this driver is |
| | 402 | 'pm8941_charger'. |
| | 403 | |
| | 404 | config CHARGER_BQ2415X |
| | 405 | tristate "TI BQ2415x battery charger driver" |
| | 406 | depends on I2C |
| | 407 | help |
| | 408 | Say Y to enable support for the TI BQ2415x battery charger |
| | 409 | PMICs. |
| | 410 | |
| | 411 | You'll need this driver to charge batteries on e.g. Nokia |
| | 412 | RX-51/N900. |
| | 413 | |
| | 414 | config CHARGER_BQ24190 |
| | 415 | tristate "TI BQ24190 battery charger driver" |
| | 416 | depends on I2C |
| | 417 | depends on GPIOLIB || COMPILE_TEST |
| | 418 | help |
| | 419 | Say Y to enable support for the TI BQ24190 battery charger. |
| | 420 | |
| | 421 | config CHARGER_BQ24257 |
| | 422 | tristate "TI BQ24250/24251/24257 battery charger driver" |
| | 423 | depends on I2C |
| | 424 | depends on GPIOLIB || COMPILE_TEST |
| | 425 | depends on REGMAP_I2C |
| | 426 | help |
| | 427 | Say Y to enable support for the TI BQ24250, BQ24251, and BQ24257 battery |
| | 428 | chargers. |
| | 429 | |
| | 430 | config CHARGER_BQ24735 |
| | 431 | tristate "TI BQ24735 battery charger support" |
| | 432 | depends on I2C |
| | 433 | depends on GPIOLIB || COMPILE_TEST |
| | 434 | help |
| | 435 | Say Y to enable support for the TI BQ24735 battery charger. |
| | 436 | |
| | 437 | config CHARGER_BQ25890 |
| | 438 | tristate "TI BQ25890 battery charger driver" |
| | 439 | depends on I2C |
| | 440 | depends on GPIOLIB || COMPILE_TEST |
| | 441 | select REGMAP_I2C |
| | 442 | help |
| | 443 | Say Y to enable support for the TI BQ25890 battery charger. |
| | 444 | |
| | 445 | config CHARGER_SMB347 |
| | 446 | tristate "Summit Microelectronics SMB347 Battery Charger" |
| | 447 | depends on I2C |
| | 448 | select REGMAP_I2C |
| | 449 | help |
| | 450 | Say Y to include support for Summit Microelectronics SMB347 |
| | 451 | Battery Charger. |
| | 452 | |
| | 453 | config CHARGER_TPS65090 |
| | 454 | tristate "TPS65090 battery charger driver" |
| | 455 | depends on MFD_TPS65090 |
| | 456 | help |
| | 457 | Say Y here to enable support for battery charging with TPS65090 |
| | 458 | PMIC chips. |
| | 459 | |
| | 460 | config CHARGER_TPS65217 |
| | 461 | tristate "TPS65217 battery charger driver" |
| | 462 | depends on MFD_TPS65217 |
| | 463 | help |
| | 464 | Say Y here to enable support for battery charging with TPS65217 |
| | 465 | PMIC chips. |
| | 466 | |
| | 467 | config BATTERY_GAUGE_LTC2941 |
| | 468 | tristate "LTC2941/LTC2943 Battery Gauge Driver" |
| | 469 | depends on I2C |
| | 470 | help |
| | 471 | Say Y here to include support for LTC2941 and LTC2943 Battery |
| | 472 | Gauge IC. The driver reports the charge count continuously, and |
| | 473 | measures the voltage and temperature every 10 seconds. |
| | 474 | |
| | 475 | config AB8500_BM |
| | 476 | bool "AB8500 Battery Management Driver" |
| | 477 | depends on AB8500_CORE && AB8500_GPADC |
| | 478 | help |
| | 479 | Say Y to include support for AB8500 battery management. |
| | 480 | |
| | 481 | config BATTERY_GOLDFISH |
| | 482 | tristate "Goldfish battery driver" |
| | 483 | depends on GOLDFISH || COMPILE_TEST |
| | 484 | depends on HAS_IOMEM |
| | 485 | help |
| | 486 | Say Y to enable support for the battery and AC power in the |
| | 487 | Goldfish emulator. |
| | 488 | |
| | 489 | config BATTERY_RT5033 |
| | 490 | tristate "RT5033 fuel gauge support" |
| | 491 | depends on MFD_RT5033 |
| | 492 | help |
| | 493 | This adds support for battery fuel gauge in Richtek RT5033 PMIC. |
| | 494 | The fuelgauge calculates and determines the battery state of charge |
| | 495 | according to battery open circuit voltage. |
| | 496 | |
| | 497 | config CHARGER_RT9455 |
| | 498 | tristate "Richtek RT9455 battery charger driver" |
| | 499 | depends on I2C |
| | 500 | depends on GPIOLIB || COMPILE_TEST |
| | 501 | select REGMAP_I2C |
| | 502 | help |
| | 503 | Say Y to enable support for Richtek RT9455 battery charger. |
| | 504 | |
| | 505 | config AXP20X_POWER |
| | 506 | tristate "AXP20x power supply driver" |
| | 507 | depends on MFD_AXP20X |
| | 508 | help |
| | 509 | This driver provides support for the power supply features of |
| | 510 | AXP20x PMIC. |
| | 511 | |
| | 512 | endif # POWER_SUPPLY |
| | 513 | |
| | 514 | source "drivers/power/reset/Kconfig" |
| | 515 | source "drivers/power/avs/Kconfig" |
projects / linux-2.6-block.git / blame_incremental