default or selected kernelversion does not have config value CONFIG_UWB_WHCI.
Result is shown for kernelversion 6.9.9

UWB Radio Control driver for WHCI-compliant cards

modulename: umc.ko

configname: CONFIG_UWB_WHCI

Linux Kernel Configuration
└─>Device Drivers
└─>Ultra Wideband devices
└─>UWB Radio Control driver for WHCI-compliant cards
In linux kernel since version 2.6.28 (release Date: 2008-12-24)  
This driver enables the radio controller for WHCI cards.

WHCI is a specification developed by Intel
(http://www.intel.com/technology/comms/wusb/whci.htm) much
in the spirit of USB's EHCI, but for UWB and Wireless USB
radio/host controllers connected via memory mapping (eg:
PCI). Most of these cards come also with a Wireless USB host
controller.

To compile this driver select Y (built in) or M (module). It
is safe to select any even if you do not have the hardware.

source code:

is depended by
CONFIG_USB_WHCI_HCD