1 files changed, 70 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciMid.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciMid.c
new file mode 100755
index 0000000000..28c8a440a6
--- /dev/null
+++ b/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciMid.c
@@ -0,0 +1,70 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * Config Fch USB3 controller
+ *
+ * Init USB3 features.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:     AGESA
+ * @e sub-project: FCH
+ * @e \$Revision: 44324 $   @e \$Date: 2010-12-22 17:16:51 +0800 (Wed, 22 Dec 2010) $
+ *
+ */
+/*;********************************************************************************
+;
+* Copyright (c) 2011, Advanced Micro Devices, Inc.
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Advanced Micro Devices, Inc. nor the names of 
+ *       its contributors may be used to endorse or promote products derived 
+ *       from this software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;*********************************************************************************/
+#include "FchPlatform.h"
+#include "Filecode.h"
+#define FILECODE PROC_FCH_USB_XHCIMID_FILECODE
+
+/**
+ * FchInitMidUsbXhci - Config USB3 controller after PCI
+ * emulation
+ *
+ *
+ *
+ * @param[in] FchDataPtr Fch configuration structure pointer.
+ *
+ */
+VOID
+FchInitMidUsbXhci (
+  IN  VOID     *FchDataPtr
+  )
+{
+  FCH_DATA_BLOCK   *LocalCfgPtr;
+
+  LocalCfgPtr = (FCH_DATA_BLOCK *)FchDataPtr;
+
+  if ( LocalCfgPtr->Usb.Xhci1Enable == TRUE ) {
+    //
+    // Block Write to DID & SID to pass DTM
+    //
+    RwXhciIndReg (FCH_XHCI_IND_REG04, ~BIT8, BIT8, ((FCH_DATA_BLOCK *)FchDataPtr)->StdHeader);
+  }
+}