On Tue, 29 Mar 2011 12:38:49 +0200, Idwer Vollering vidwer@gmail.com wrote:
2011/3/29 Joseph Smith joe@settoplinux.org:
On Tue, 29 Mar 2011 05:03:21 -0400, Corey Osgood
wrote:
On Tue, Mar 29, 2011 at 4:34 AM, Joseph Smith joe@settoplinux.org
wrote:
On Mon, 28 Mar 2011 22:51:23 -0600, Myles Watson mylesgw@gmail.com
wrote:
Any other suggestions?
Have you tried different host frequencies until you don't see
garbage?
If you know the default value, you could try it first.
Sorry for the ignorance but what do you mean by host frequencies?
Baudrate?
-- Thanks, Joseph Smith Set-Top-Linux www.settoplinux.org
Maybe this will help. Attached is my patch for the Zotac NM10, the NM10 is virtually identical to ICH7, and NCT5571D is very similar to Winbond ICs (Nuvoton is a branch of Winbond, the datasheet's title is actually "W83627DHG Data Sheet", someone apparently forgot to change it).
Thanks Corey, I noticed you setup SIO PM Events on the southbridge and ACPI on
SuperIO.
Did you have to do that to get serial working? Besides that yours looks pretty much the same as mine.
You aren't setting up SERIRQ_CNTL (and CNF[1,2]_LPC_EN, COM[A,B]_LPC_EN). Is that on purpose ?
Just to clarify my setup does Coreys does not. It is not always needed, my other ICH4 boards supported by serialice do not need any southbridge registers setup (except to disable the watchdog timer). Works out of the box so to speak.