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| author |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2017-06-06 15:25:05 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-06-09 11:42:42 +0200 |
| commit | 72ee33907b629355d8fd1980140a467041a9f519 (patch) | |
| tree | 3f5242955d986d7f22137d02582566a047c821b2 /Documentation/ABI | |
| parent | thunderbolt: Refactor and fix parsing of port drom entries (diff) | |
| download | linux-dev-72ee33907b629355d8fd1980140a467041a9f519.tar.xz linux-dev-72ee33907b629355d8fd1980140a467041a9f519.zip | |
thunderbolt: Read vendor and device name from DROM
The device DROM contains name of the vendor and device among other
things. Extract this information and expose it to the userspace via two
new attributes.
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Yehezkel Bernat <yehezkel.bernat@intel.com>
Reviewed-by: Michael Jamet <michael.jamet@intel.com>
Signed-off-by: Andreas Noever <andreas.noever@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-thunderbolt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-thunderbolt b/Documentation/ABI/testing/sysfs-bus-thunderbolt index 9f1bd0086938..29a516f53d2c 100644 --- a/Documentation/ABI/testing/sysfs-bus-thunderbolt +++ b/Documentation/ABI/testing/sysfs-bus-thunderbolt @@ -5,6 +5,13 @@ Contact: thunderbolt-software@lists.01.org Description: This attribute contains id of this device extracted from the device DROM. +What: /sys/bus/thunderbolt/devices/.../device_name +Date: Sep 2017 +KernelVersion: 4.13 +Contact: thunderbolt-software@lists.01.org +Description: This attribute contains name of this device extracted from + the device DROM. + What: /sys/bus/thunderbolt/devices/.../vendor Date: Sep 2017 KernelVersion: 4.13 @@ -12,6 +19,13 @@ 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/.../vendor_name +Date: Sep 2017 +KernelVersion: 4.13 +Contact: thunderbolt-software@lists.01.org +Description: This attribute contains vendor name of this device extracted + from the device DROM. + What: /sys/bus/thunderbolt/devices/.../unique_id Date: Sep 2017 KernelVersion: 4.13 |