AMD Kabini: Add AGESA/PI code for new processor family

Change-Id: Icb6f64e2e3cfd678fb4fb4f13f0e4b678d5acc4a
Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com>
Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
Reviewed-by: Nick Dill <nick.dill@se-eng.com>
Tested-by: Bruce Griffith <bruce.griffith@se-eng.com>
Reviewed-on: http://review.coreboot.org/3836
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martin.roth@se-eng.com>

1 files changed, 98 insertions, 0 deletions

diff --git a/src/vendorcode/amd/agesa/f16kb/Proc/CPU/Feature/cpuPstateHpcMode.h b/src/vendorcode/amd/agesa/f16kb/Proc/CPU/Feature/cpuPstateHpcMode.h
new file mode 100644
index 0000000000..f8f41bfeb6
--- /dev/null
+++ b/src/vendorcode/amd/agesa/f16kb/Proc/CPU/Feature/cpuPstateHpcMode.h
@@ -0,0 +1,98 @@
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * AMD AGESA CPU Pstate HPC mode Functions declarations.
+ *
+ * Contains code that declares the AGESA CPU Pstate HPC mode related APIs
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project:      AGESA
+ * @e sub-project:  CPU/Feature
+ * @e \$Revision: 84150 $   @e \$Date: 2012-12-12 15:46:25 -0600 (Wed, 12 Dec 2012) $
+ *
+ */
+/*
+ ******************************************************************************
+ *
+ * Copyright (c) 2008 - 2013, 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.
+ ******************************************************************************
+ */
+
+#ifndef _CPU_PSTATE_HPC_MODE_H_
+#define _CPU_PSTATE_HPC_MODE_H_
+
+/*----------------------------------------------------------------------------------------
+ *          M I X E D   (Definitions And Macros / Typedefs, Structures, Enums)
+ *----------------------------------------------------------------------------------------
+ */
+AGESA_FORWARD_DECLARATION (PSTATE_HPC_MODE_FAMILY_SERVICES);
+
+/*----------------------------------------------------------------------------------------
+ *                 D E F I N I T I O N S     A N D     M A C R O S
+ *----------------------------------------------------------------------------------------
+ */
+
+/*----------------------------------------------------------------------------------------
+ *                    T Y P E D E F S     A N D     S T R U C T U R E S
+ *----------------------------------------------------------------------------------------
+ */
+/*---------------------------------------------------------------------------------------*/
+/**
+ *  Family specific call to enable P-state HPC mode
+ *
+ * @param[in]    PstateHpcModeService P-state HPC mode services.
+ * @param[in]    StdHeader            Config Handle for library, services.
+ *
+ * @return       Family specific error value.
+ *
+ */
+typedef AGESA_STATUS F_PSTATE_HPC_MODE_INIT (
+  IN       PSTATE_HPC_MODE_FAMILY_SERVICES *PstateHpcModeService,
+  IN       AMD_CONFIG_PARAMS      *StdHeader
+  );
+
+/// Reference to a Method.
+typedef F_PSTATE_HPC_MODE_INIT *PF_PSTATE_HPC_MODE_INIT;
+
+/**
+ * Provide the interface to the P-state HPC mode Family Specific Services.
+ *
+ * Use the methods or data in this struct to adapt the feature code to a specific cpu family or model (or stepping!).
+ * Each supported Family must provide an implementation for all methods in this interface, even if the
+ * implementation is a CommonReturn().
+ */
+struct _PSTATE_HPC_MODE_FAMILY_SERVICES {
+  UINT16          Revision;                                             ///< Interface version
+  // Public Methods.
+  PF_PSTATE_HPC_MODE_INIT         EnablePstateHpcMode;              ///< Method: Family specific call to enable P-state HPC mode.
+};
+/*----------------------------------------------------------------------------------------
+ *                          F U N C T I O N S     P R O T O T Y P E
+ *----------------------------------------------------------------------------------------
+ */
+
+#endif  // _CPU_PSTATE_HPC_MODE_H_