Merge tag 'pm-extra-4.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

[mirror_ubuntu-artful-kernel.git] / Documentation / ABI / testing / sysfs-platform-twl4030-usb

What: /sys/bus/platform/devices/*twl4030-usb/vbus
Description:
        Read-only status reporting if VBUS (approx 5V)
        is being supplied by the USB bus.

        Possible values: "on", "off".

        Changes are notified via select/poll.