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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/power/Kconfig

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[BATTERY] Universal power supply class (was: battery class) This class is result of "external power" and "battery" classes merge, as suggested by David Woodhouse. He also implemented uevent support. Here how userspace seeing it now: # ls /sys/class/power\ supply/ ac main-battery usb # cat /sys/class/power\ supply/ac/type AC # cat /sys/class/power\ supply/usb/type USB # cat /sys/class/power\ supply/main-battery/type Battery # cat /sys/class/power\ supply/ac/online 1 # cat /sys/class/power\ supply/usb/online 0 # cat /sys/class/power\ supply/main-battery/status Charging # cat /sys/class/leds/h5400\:red-left/trigger none h5400-radio timer hwtimer ac-online usb-online main-battery-charging-or-full [main-battery-charging] main-battery-full Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2007-05-04 04:27:45 +08:00
menuconfig POWER_SUPPLY
tristate "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.
[BATTERY] pda_power platform driver Common 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. It's used to stop logic duplication through different embedded devices. So, power supply *logic* is here. pda_power register power supplies, and will take care about notifying batteries about power changes through external power interface. Currently, power consumption legal limits (including USB power consumption) should be handled by platform code, inside set_charge function. Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: Roman Moravcik <roman.moravcik@gmail.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-05-04 04:32:17 +08:00
config PDA_POWER
tristate "Generic PDA/phone power driver"
PDA_POWER depends on having request_irq() ... so all proud owners of s390-based PDAs will have to live without that one Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-16 04:00:01 +08:00
depends on !S390
[BATTERY] pda_power platform driver Common 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. It's used to stop logic duplication through different embedded devices. So, power supply *logic* is here. pda_power register power supplies, and will take care about notifying batteries about power changes through external power interface. Currently, power consumption legal limits (including USB power consumption) should be handled by platform code, inside set_charge function. Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: Roman Moravcik <roman.moravcik@gmail.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-05-04 04:32:17 +08:00
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.
[BATTERY] APM emulation driver for class batteries Signed-off-by: Eugeny Boger <eugenyboger@dgap.mipt.ru> Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-05-04 04:43:24 +08:00
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.
[BATTERY] 1-Wire ds2760 chip battery driver This is driver for batteries with ds2760 chip inside, found inside almost every HP iPaq and HTC PDAs/phones. Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-05-04 04:45:39 +08:00
config BATTERY_DS2760
tristate "DS2760 battery driver (HP iPAQ & others)"
select W1
select W1_SLAVE_DS2760
help
Say Y here to enable support for batteries with ds2760 chip.
[BATTERY] Apple PMU driver Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-05-04 04:47:40 +08:00
config BATTERY_PMU
tristate "Apple PMU battery"
Don't compile the PMU power driver on 64-bit PowerPC As reported by Stephen Rothwell, an allmodconfig build on 64-bit PowerPC reports these errors: ERROR: "pmu_batteries" [drivers/power/pmu_battery.ko] undefined! ERROR: "pmu_battery_count" [drivers/power/pmu_battery.ko] undefined! ERROR: "pmu_power_flags" [drivers/power/pmu_battery.ko] undefined! This fixes the problem by not building pmu_battery.ko on ppc64. There are no battery-powered ppc64 machines with an Apple PMU, and we can be reasonably confident there never will be. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-07-22 08:41:39 +08:00
depends on PPC32 && ADB_PMU
[BATTERY] Apple PMU driver Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-05-04 04:47:40 +08:00
help
Say Y here to expose battery information on Apple machines
through the generic battery class.
[BATTERY] One Laptop Per Child power/battery driver Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-05-04 04:51:18 +08:00
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.
[BATTERY] Universal power supply class (was: battery class) This class is result of "external power" and "battery" classes merge, as suggested by David Woodhouse. He also implemented uevent support. Here how userspace seeing it now: # ls /sys/class/power\ supply/ ac main-battery usb # cat /sys/class/power\ supply/ac/type AC # cat /sys/class/power\ supply/usb/type USB # cat /sys/class/power\ supply/main-battery/type Battery # cat /sys/class/power\ supply/ac/online 1 # cat /sys/class/power\ supply/usb/online 0 # cat /sys/class/power\ supply/main-battery/status Charging # cat /sys/class/leds/h5400\:red-left/trigger none h5400-radio timer hwtimer ac-online usb-online main-battery-charging-or-full [main-battery-charging] main-battery-full Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2007-05-04 04:27:45 +08:00
endif # POWER_SUPPLY