NeilBrown | 692fbb8 | 2015-04-16 18:03:04 +1000 | [diff] [blame] | 1 | What: /sys/bus/platform/devices/*twl4030-usb/vbus |
2 | Description: | ||||
3 | Read-only status reporting if VBUS (approx 5V) | ||||
4 | is being supplied by the USB bus. | ||||
5 | |||||
6 | Possible values: "on", "off". | ||||
7 | |||||
8 | Changes are notified via select/poll. |