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authorMika Westerberg <mika.westerberg@linux.intel.com>2017-06-06 15:25:05 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-06-09 11:42:42 +0200
commit72ee33907b629355d8fd1980140a467041a9f519 (patch)
tree3f5242955d986d7f22137d02582566a047c821b2 /Documentation/ABI
parent02b17a41ad102934a3772ffc82f345345c232ee4 (diff)
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-thunderbolt14
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