ICHLPCIB(4) Device Drivers Manual (x86) ICHLPCIB(4)

ichlpcib
Intel ICH LPC Interface Bridge

ichlpcib* at pci? dev ? function ?
fwhrng* at ichlpcib?
hpet0 at ichlpcib?
isa0 at ichlpcib?
gpio* at ichlpcib?
tco* at ichlpcib?

The ichlpcib driver supports the Intel ICH LPC Interface Bridges on compatible chipsets. Supported functions include:

gpio(4), x86/est(4), x86/fwhrng(4), x86/hpet(4), x86/ioapic(4), x86/tco(4), sysctl(8), wdogctl(8)

Intel Corporation, Intel I/O Controller Hub 6 (ICH6) Family, http://www.intel.com/assets/pdf/datasheet/301473.pdf, January, 2005.

Intel Corporation, Intel I/O Controller Hub 7 (ICH7) Family, http://www.intel.com/Assets/PDF/datasheet/307013.pdf, April, 2007.

Intel Corporation, Intel I/O Controller Hub 8 (ICH8) Family, http://www.intel.com/assets/pdf/datasheet/313056.pdf, May, 2007.

Intel Corporation, Using the Intel ICH Family Watchdog Timer (WDT), ftp://download.intel.com/design/chipsets/applnots/29227301.pdf, September, 2002.

The ichlpcib driver first appeared in NetBSD 3.0.

The ichlpcib driver was written by Minoura Makoto and
Matthew R. Green.
February 17, 2017 NetBSD 9.4