[coreboot] [commit] r5973 - trunk/src/southbridge/intel/esb6300
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Tue Oct 19 16:02:11 CEST 2010
Author: jakllsch
Date: Tue Oct 19 16:02:10 2010
New Revision: 5973
URL: https://tracker.coreboot.org/trac/coreboot/changeset/5973
Log:
Copy ICH4 hard_reset() for 6300ESB.
Signed-off-by: Jonathan Kollasch <jakllsch at kollasch.net>
Acked-by: Peter Stuge <peter at stuge.se>
Added:
trunk/src/southbridge/intel/esb6300/esb6300_reset.c
- copied unchanged from r5972, trunk/src/southbridge/intel/i82801dx/i82801dx_reset.c
Modified:
trunk/src/southbridge/intel/esb6300/Makefile.inc
Modified: trunk/src/southbridge/intel/esb6300/Makefile.inc
==============================================================================
--- trunk/src/southbridge/intel/esb6300/Makefile.inc Tue Oct 19 15:49:11 2010 (r5972)
+++ trunk/src/southbridge/intel/esb6300/Makefile.inc Tue Oct 19 16:02:10 2010 (r5973)
@@ -1,4 +1,5 @@
driver-y += esb6300.c
+driver-y += esb6300_reset.c
driver-y += esb6300_uhci.c
driver-y += esb6300_lpc.c
driver-y += esb6300_ide.c
Copied: trunk/src/southbridge/intel/esb6300/esb6300_reset.c (from r5972, trunk/src/southbridge/intel/i82801dx/i82801dx_reset.c)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ trunk/src/southbridge/intel/esb6300/esb6300_reset.c Tue Oct 19 16:02:10 2010 (r5973, copy of r5972, trunk/src/southbridge/intel/i82801dx/i82801dx_reset.c)
@@ -0,0 +1,27 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2004 Ronald G. Minnich
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <arch/io.h>
+#include <reset.h>
+
+void hard_reset(void)
+{
+ /* Try rebooting through port 0xcf9 */
+ outb((0 << 3) | (1 << 2) | (1 << 1), 0xcf9);
+}
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