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 BATTERY_DS2760 33 tristate "DS2760 battery driver (HP iPAQ & others)" 34 select W1 35 select W1_SLAVE_DS2760 36 help 37 Say Y here to enable support for batteries with ds2760 chip. 38 39config BATTERY_PMU 40 tristate "Apple PMU battery" 41 depends on PPC32 && ADB_PMU 42 help 43 Say Y here to expose battery information on Apple machines 44 through the generic battery class. 45 46config BATTERY_OLPC 47 tristate "One Laptop Per Child battery" 48 depends on X86_32 && OLPC 49 help 50 Say Y to enable support for the battery on the OLPC laptop. 51 52config BATTERY_PALMTX 53 tristate "Palm T|X battery" 54 depends on MACH_PALMTX 55 help 56 Say Y to enable support for the battery in Palm T|X. 57 58endif # POWER_SUPPLY 59