add tyan s8226: add a new mainboard

our code supports tyan s8226 now, which has two cpus on the board
the cpu socket is C32. The details of tyan s8226 is:
http://www.tyan.com/product_SKU_spec.aspx?ProductType=MB&pid=679&SKU=600000190
the test result of this mainboard is:
1) boot Ubunbu 11.10, kernel 3.0.9. there is no err and warnings in
dmesg.
2) boot windows7 x64 successfully.
3) use fwts to test the bios, there are 268 pass and 14 failed
4) pcie and usb slots are ok.
5) all network interfaces are ok.

Change-Id: I7d8534f20b4f3c16322a5c5ba2e3fba4b4f3e608
Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com>
Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
Reviewed-on: http://review.coreboot.org/1495
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>

1 files changed, 78 insertions, 0 deletions

diff --git a/src/mainboard/tyan/s8226/BiosCallOuts.h b/src/mainboard/tyan/s8226/BiosCallOuts.h
new file mode 100644
index 0000000000..24a05fb868
--- /dev/null
+++ b/src/mainboard/tyan/s8226/BiosCallOuts.h
@@ -0,0 +1,78 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 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
+ */
+
+#ifndef _BIOS_CALLOUT_H_
+#define _BIOS_CALLOUT_H_
+
+#include "Porting.h"
+#include "AGESA.h"
+
+#define REQUIRED_CALLOUTS		12
+#define BIOS_HEAP_START_ADDRESS		0x00010000
+#define BIOS_HEAP_SIZE			0x20000   /* 64MB */
+
+typedef struct _BIOS_HEAP_MANAGER {
+	//UINT32 AvailableSize;
+	UINT32 StartOfAllocatedNodes;
+	UINT32 StartOfFreedNodes;
+} BIOS_HEAP_MANAGER;
+
+typedef struct _BIOS_BUFFER_NODE {
+	UINT32 BufferHandle;
+	UINT32 BufferSize;
+	UINT32 NextNodeOffset;
+} BIOS_BUFFER_NODE;
+
+/*
+ * CALLOUTS
+ */
+AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+
+/* REQUIRED CALLOUTS
+ * AGESA ADVANCED CALLOUTS - CPU
+ */
+AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+
+/* AGESA ADVANCED CALLOUTS - MEMORY */
+AGESA_STATUS BiosReadSpd (UINT32  Func,UINT32  Data,VOID *ConfigPtr);
+
+/* BIOS DEFAULT RET */
+AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+
+/*  Call the host environment interface to provide a user hook opportunity. */
+AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+/*  Call the host environment interface to provide a user hook opportunity. */
+AGESA_STATUS BiosHookBeforeDramInit (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+/*  Call the host environment interface to provide a user hook opportunity. */
+AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
+#define SB_GPIO_REG02   2
+#define SB_GPIO_REG09   9
+#define SB_GPIO_REG10   10
+#define SB_GPIO_REG15   15
+#define SB_GPIO_REG17   17
+#define SB_GPIO_REG21   21
+#define SB_GPIO_REG25   25
+#define SB_GPIO_REG28   28
+#endif //_BIOS_CALLOUT_H_
+