diff options
| -rw-r--r-- | Documentation/ABI/stable/sysfs-bus-usb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-bus-usb b/Documentation/ABI/stable/sysfs-bus-usb index 6b59aeaee75e..a596414964c5 100644 --- a/Documentation/ABI/stable/sysfs-bus-usb +++ b/Documentation/ABI/stable/sysfs-bus-usb @@ -124,3 +124,9 @@ Description: can be trusted, and can be used to seek forward one (sub) descriptor at a time until the next config descriptor is found. All descriptors read from this file are in bus-endian format + +What: /sys/bus/usb/devices/.../speed +KernelVersion: since at least 2.6.18 +Description: + Speed the device is connected with to the usb-host in + Mbit / second. IE one of 1.5 / 12 / 480 / 5000. |