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UFM(4)                   BSD Kernel Interfaces Manual                   UFM(4)

NAME
     ufm -- USB driver for Cypress Semiconductor FM Radio

SYNOPSIS
     device ufm

DESCRIPTION
     The ufm driver provides support for the D-Link/GEMTEK FM tuner.  The USB
     interface chip is the common Cypress 63001, and the tuner is a Philips
     TEA5757 radio chip that uses a serial interface to set the tuner parame-
     ters.  This design is used in the D-Link DSB-R100 USB Radio.

     The ufm device must be configured in the kernel, along with usb(4) and
     one of the uhci(4) or ohci(4) controllers.

     Subsequently, the /dev/ufm0 device can be used by userland applications.

FILES
     /dev/ufm0  blocking device node

SEE ALSO
     ohci(4), uhci(4), usb(4)

AUTHORS
     The ufm driver was written by M. Warner Losh <impATFreeBSD.org> for
     FreeBSD.

BSD                            November 7, 2003                            BSD