Hello! Perfectly. As others have stated, you have reached the point where you might really need the board's schematic. Plus a good understanding of the datasheets for the appropriate part.
I was under the understanding that you had already gotten this far on other systems. -- Gregg C Levine [EMAIL PROTECTED] "The Force will be with you always." Obi-Wan Kenobi > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of [EMAIL PROTECTED] > Sent: Sunday, February 17, 2008 8:39 PM > To: Gregg C Levine > Cc: 'Coreboot' > Subject: Re: [coreboot] Dump GPIO I/O Registers > > Quoting Gregg C Levine <[EMAIL PROTECTED]>: > > > Hello! > > Isn't the southbridge part of the basic PCI structure? I seem to recall a > > discussion on the earlier list for what we do here, and it came up that you > > can dump the registers for the bridges via the lspci and probably manage > > them via the setpci commands from the pcitools stuff. > > > > According to the cover sheet for them for my distribution it is possible to > > adjust the latency timers of the whole thing via the setpci command. Ideally > > simply doing a man lspci should tell you what and who behind them. Oh and > > one more thing? Be careful. > > > > -- > > Gregg C Levine [EMAIL PROTECTED] > > "The Force will be with you always." Obi-Wan Kenobi > > > Greg lspci works ok to find/set pci configuration registers. I need > something that will probe the GPIO's to find out which one is asserted > and if the signal is in or out? Does that make more sense? > > > > > >> -----Original Message----- > >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > > On > >> Behalf Of [EMAIL PROTECTED] > >> Sent: Saturday, February 16, 2008 11:58 AM > >> To: Coreboot > >> Subject: [coreboot] Dump GPIO I/O Registers > >> > >> Hello, > >> How do I dump the GPIO I/O Registers in linux. I need to dump the > >> GPIO's from the southbridge. Anyone? > >> > >> Thanks - Joe -- coreboot mailing list [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
