Eric Lee / smarc-fsl-linux-kernel

10 Jul, 2007

1 commit

  • 4a11b59d8   [BATTERY] Universal power supply class (was: battery class) ... Browse Code ยป

    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
    Signed-off-by: David Woodhouse
    Signed-off-by: Andrew Morton

    Anton Vorontsov