<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
On 01.05.2009 3:32 Uhr, Joseph Smith wrote:
<blockquote cite="mid:7efcac80f643a969993a9363075bf55c@imap.1and1.com"
type="cite">
<div class="moz-text-plain" wrap="true" graphical-quote="true"
style="font-family: -moz-fixed; font-size: 13px;" lang="x-unicode">
<pre wrap="">This is a patch to use another IRQ besides IRQ12 to fix conflicts with
i8042 - PS/2 Mouse, most commonly assigned IRQ12 by the SuperIO. It took me
this long to catch this because I usually use a USB mouse.
</pre>
</div>
</blockquote>
Good spot!<br>
<br>
<blockquote cite="mid:7efcac80f643a969993a9363075bf55c@imap.1and1.com"
type="cite">
<div class="moz-text-plain" wrap="true" graphical-quote="true"
style="font-family: -moz-fixed; font-size: 13px;" lang="x-unicode">
<pre wrap="">
Index: src/southbridge/intel/i82801xx/i82801xx_lpc.c
===================================================================
--- src/southbridge/intel/i82801xx/i82801xx_lpc.c (revision 4240)
+++ src/southbridge/intel/i82801xx/i82801xx_lpc.c (working copy)
@@ -58,14 +58,16 @@
*/
#define PIRQA 0x03
-#define PIRQB 0x05
-#define PIRQC 0x06
-#define PIRQD 0x07
-#define PIRQE 0x09
-#define PIRQF 0x0A
-#define PIRQG 0x0B
-#define PIRQH 0x0C
+#define PIRQB 0x04
+#define PIRQC 0x05
+#define PIRQD 0x06
+#define PIRQE 0x07
+#define PIRQF 0x09
+#define PIRQG 0x0A
+#define PIRQH 0x0B
</pre>
</div>
</blockquote>
<br>
<br>
Hard coding these looks like it could work on one board and fail on
another. For the i82801gx I added these to the chip's config structure,
so they can be set in the device tree of the mainboard's config.lb.
Maybe that's what you want here, too?<br>
<br>
Stefan<br>
<br>
<pre class="moz-signature" cols="72">--
coresystems GmbH • Brahmsstr. 16 • D-79104 Freiburg i. Br.
Tel.: +49 761 7668825 • Fax: +49 761 7664613
Email: <a class="moz-txt-link-abbreviated" href="mailto:info@coresystems.de">info@coresystems.de</a> • <a class="moz-txt-link-freetext" href="http://www.coresystems.de/">http://www.coresystems.de/</a>
Registergericht: Amtsgericht Freiburg • HRB 7656
Geschäftsführer: Stefan Reinauer • Ust-IdNr.: DE245674866
</pre>
</body>
</html>