1 files changed, 60 insertions, 0 deletions
diff --git a/src/vendorcode/amd/cimx/sb800/ECfan.h b/src/vendorcode/amd/cimx/sb800/ECfan.h
new file mode 100644
index 0000000000..fcca6e5659
--- /dev/null
+++ b/src/vendorcode/amd/cimx/sb800/ECfan.h
@@ -0,0 +1,60 @@
+/*
+ *****************************************************************************
+ *
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2010 Advanced Micro Devices, Inc.
+ *
+ * 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
+ * ***************************************************************************
+ *
+ */
+
+
+VOID WriteECmsg (IN UINT8  Address, IN UINT8 OpFlag, IN VOID* Value);
+VOID WaitForEcLDN9MailboxCmdAck (VOID);
+VOID ReadECmsg (IN UINT8  Address, IN UINT8 OpFlag, OUT VOID* Value);
+
+// IMC Message Register Software Interface
+#define CPU_MISC_BUS_DEV_FUN  ((0x18 << 3) + 3)
+
+#define MSG_SYS_TO_IMC  0x80
+#define Fun_80  0x80
+#define Fun_81  0x81
+#define Fun_82  0x82
+#define Fun_83  0x83
+#define Fun_84  0x84
+#define Fun_85  0x85
+#define Fun_86  0x86
+#define Fun_87  0x87
+#define Fun_88  0x88
+#define Fun_89  0x89
+#define Fun_90  0x90
+#define MSG_IMC_TO_SYS  0x81
+#define MSG_REG0  0x82
+#define MSG_REG1  0x83
+#define MSG_REG2  0x84
+#define MSG_REG3  0x85
+#define MSG_REG4  0x86
+#define MSG_REG5  0x87
+#define MSG_REG6  0x88
+#define MSG_REG7  0x89
+#define MSG_REG8  0x8A
+#define MSG_REG9  0x8B
+#define MSG_REGA  0x8C
+#define MSG_REGB  0x8D
+#define MSG_REGC  0x8E
+#define MSG_REGD  0x8F
+
+