What:           /sys/bus/umc/
Date:           July 2008
KernelVersion:  2.6.27
Contact:        David Vrabel <david.vrabel@csr.com>
Description:
                The Wireless Host Controller Interface (WHCI)
                specification describes a PCI-based device with
                multiple capabilities; the UWB Multi-interface
                Controller (UMC).

                The umc bus presents each of the individual
                capabilties as a device.

What:           /sys/bus/umc/devices/.../capability_id
Date:           July 2008
KernelVersion:  2.6.27
Contact:        David Vrabel <david.vrabel@csr.com>
Description:
                The ID of this capability, with 0 being the radio
                controller capability.

What:           /sys/bus/umc/devices/.../version
Date:           July 2008
KernelVersion:  2.6.27
Contact:        David Vrabel <david.vrabel@csr.com>
Description:
                The specification version this capability's hardware
                interface complies with.
