--- zzzz-none-000/linux-3.10.107/Documentation/ABI/testing/sysfs-bus-mei	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/Documentation/ABI/testing/sysfs-bus-mei	2021-02-04 17:41:59.000000000 +0000
@@ -4,4 +4,25 @@
 Contact:	Samuel Ortiz <sameo@linux.intel.com>
 		linux-mei@linux.intel.com
 Description:	Stores the same MODALIAS value emitted by uevent
-		Format: mei:<mei device name>
+		Format: mei:<mei device name>:<device uuid>:
+
+What:		/sys/bus/mei/devices/.../name
+Date:		May 2015
+KernelVersion:	4.2
+Contact:	Tomas Winkler <tomas.winkler@intel.com>
+Description:	Stores mei client device name
+		Format: string
+
+What:		/sys/bus/mei/devices/.../uuid
+Date:		May 2015
+KernelVersion:	4.2
+Contact:	Tomas Winkler <tomas.winkler@intel.com>
+Description:	Stores mei client device uuid
+		Format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+
+What:		/sys/bus/mei/devices/.../version
+Date:		Aug 2015
+KernelVersion:	4.3
+Contact:	Tomas Winkler <tomas.winkler@intel.com>
+Description:	Stores mei client protocol version
+		Format: %d