diff options
Diffstat (limited to 'Documentation/ABI')
-rw-r--r-- | Documentation/ABI/testing/sysfs-bus-thunderbolt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-thunderbolt b/Documentation/ABI/testing/sysfs-bus-thunderbolt new file mode 100644 index 000000000000..9f1bd0086938 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-thunderbolt @@ -0,0 +1,22 @@ +What: /sys/bus/thunderbolt/devices/.../device +Date: Sep 2017 +KernelVersion: 4.13 +Contact: thunderbolt-software@lists.01.org +Description: This attribute contains id of this device extracted from + the device DROM. + +What: /sys/bus/thunderbolt/devices/.../vendor +Date: Sep 2017 +KernelVersion: 4.13 +Contact: thunderbolt-software@lists.01.org +Description: This attribute contains vendor id of this device extracted + from the device DROM. + +What: /sys/bus/thunderbolt/devices/.../unique_id +Date: Sep 2017 +KernelVersion: 4.13 +Contact: thunderbolt-software@lists.01.org +Description: This attribute contains unique_id string of this device. + This is either read from hardware registers (UUID on + newer hardware) or based on UID from the device DROM. + Can be used to uniquely identify particular device. |