diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-usb-lvstest')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-usb-lvstest | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-usb-lvstest b/Documentation/ABI/testing/sysfs-bus-usb-lvstest index 5151290cf8e7..ee0046dc4192 100644 --- a/Documentation/ABI/testing/sysfs-bus-usb-lvstest +++ b/Documentation/ABI/testing/sysfs-bus-usb-lvstest @@ -45,3 +45,16 @@ Contact: Pratyush Anand <pratyush.anand@gmail.com> Description: Write to this node to issue "U3 exit" for Link Layer Validation device. It is needed for TD.7.36. + +What: /sys/bus/usb/devices/.../enable_compliance +Date: July 2017 +Description: + Write to this node to set the port to compliance mode to test + with Link Layer Validation device. It is needed for TD.7.34. + +What: /sys/bus/usb/devices/.../warm_reset +Date: July 2017 +Description: + Write to this node to issue "Warm Reset" for Link Layer Validation + device. It may be needed to properly reset an xHCI 1.1 host port if + compliance mode needed to be explicitly enabled. |