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+switchtec - Microsemi Switchtec PCI Switch Management Endpoint
+
+For details on this subsystem look at Documentation/driver-api/switchtec.rst.
+
+What: /sys/class/switchtec
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: The switchtec class subsystem folder.
+ Each registered switchtec driver is represented by a switchtecX
+ subfolder (X being an integer >= 0).
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/component_id
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Component identifier as stored in the hardware (eg. PM8543)
+ (read only)
+Values: arbitrary string.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/component_revision
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Component revision stored in the hardware (read only)
+Values: integer.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/component_vendor
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Component vendor as stored in the hardware (eg. MICROSEM)
+ (read only)
+Values: arbitrary string.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/device_version
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Device version as stored in the hardware (read only)
+Values: integer.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/fw_version
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Currently running firmware version (read only)
+Values: integer (in hexadecimal).
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/partition
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Partition number for this device in the switch (read only)
+Values: integer.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/partition_count
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Total number of partitions in the switch (read only)
+Values: integer.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/product_id
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Product identifier as stored in the hardware (eg. PSX 48XG3)
+ (read only)
+Values: arbitrary string.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/product_revision
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Product revision stored in the hardware (eg. RevB)
+ (read only)
+Values: arbitrary string.
+
+
+What: /sys/class/switchtec/switchtec[0-9]+/product_vendor
+Date: 05-Jan-2017
+KernelVersion: v4.11
+Contact: Logan Gunthorpe <logang@deltatee.com>
+Description: Product vendor as stored in the hardware (eg. MICROSEM)
+ (read only)
+Values: arbitrary string.