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WBSIO(4)                     Device Drivers Manual                    WBSIO(4)

     wbsio - Winbond (Nuvoton) LPC Super I/O

     wbsio* at isa? port 0x2e
     wbsio* at isa? port 0x4e
     lm* at wbsio?
     gpio* at gpiobus?

     options WBSIO_GPIO

     The wbsio driver provides support for the Winbond (was spun off as
     Nuvoton) LPC Super I/O ICs.  The hardware monitoring function and GPIO
     are currently supported.

     Support for the hardware monitor function is provided through the lm(4)
     driver.  The GPIO function supports 64 pins for NCT6795D.  Access to the
     pins provided by the gpio(4) interface.

     gpio(4), intro(4), isa(4), lm(4)

     The wbsio driver first appeared in OpenBSD 4.3.  NetBSD support was added
     in NetBSD 6.0.

     The wbsio driver was written by Mark Kettenis <kettenis@openbsd.org>.  It
     was adapted to NetBSD by Constantine A. Murenin <cnst@NetBSD.org>.

NetBSD 9.99                    December 12, 2017                   NetBSD 9.99