1 files changed, 30 insertions, 0 deletions
diff --git a/src/southbridge/via/common/early_smbus_reset.c b/src/southbridge/via/common/early_smbus_reset.c
new file mode 100644
index 0000000000..68cdd4f75a
--- /dev/null
+++ b/src/southbridge/via/common/early_smbus_reset.c
@@ -0,0 +1,30 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013  Alexandru Gagniuc <mr.nuke.me@gmail.com>
+ *
+ * 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, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "via_early_smbus.h"
+
+/**
+ * \brief Clear the SMBus host status register
+ *
+ * @param smbus_dev The base SMBus IO port
+ */
+void smbus_reset(u32 smbus_dev)
+{
+	outb(0xdf, SMBHSTSTAT(smbus_dev));
+}