src/sys/dev/ichwd, branch release/9.3.0

MFC r253475 (by jfv):

2013-11-16T10:41:49Z

Add new Coleto Creek device support: SATA, SMBus, and Watchdog devices.

MFC 229598:

2012-02-07T19:40:52Z

Remove use of explicit bus space tags and handles and use methods that operate on resource objects instead.

Fix a bug in ichwd(4) which prevents it from beig enabled if the new

2011-09-02T17:06:50Z

timeout is the same timeout. Submitted by: Dmitrij Tejblum PR: kern/139604 MFC after: 2 weeks Approved by: re (kib)

Chipset support for the new Intel Panther Point PCH, thanks

2011-05-11T20:31:27Z

to Seth Heasley for preparing the changes.

Add missing bit in r221015.

2011-04-25T14:12:58Z

Sponsored by: Sandvine Incorporated Reviewed by: des MFC after: 1 week X-MFC: r221015

Don't assume that SMI are enabled when attaching ichwd and then do

2011-04-25T14:10:33Z

correct unwind based on former state. Sponsored by: Sandvine Incorporated Reviewed by: des MFC after: 1 week

Whitespace nit

2011-04-25T09:18:05Z

Add some more bit definitions:

2011-04-21T14:39:33Z

- TCO_MESSAGEx: TCO specific regs providing the ability to monitor BIOS bootup activity. - TCO_NEWCENTURY: reporting RTC year roll over. - TCO_NMI2SMI_EN, TCO_NMI_NOW: controlling SMIs conversion to NMIs and NMI trigger. - SMI_GBL_EN: Enabling SMI delivery for all the northbridge controller. MFC after: 10 days

Support for the new Patsburg PCH chipset:

2011-02-01T01:05:11Z

- SMBus Controller - SATA Controller - HD Audio Controller - Watchdog Controller Thanks to Seth Heasley (seth.heasley@intel.com) for providing us code. MFC after 3 days

Support for the new DH89xxCC PCH chipset including:

2011-01-31T18:41:52Z

- SATA controller - Watchdog timer - SMBus controller