northbridge/intel/fsp_*: Remove legacy SoCs

* Remove FSP Sandy/Ivybrige which are unused.
* Open Source implementation isn't final but
  good enough to replace FSP version.
* For new ports use NORTHBRIDGE_INTEL_IVYBRIDGE
  and NORTHBRIDGE_INTEL_SANDYBRIDGE

Change-Id: I7b6bc4bfdd0481c8fe5b2b3d8f8b2eb9aa3c3b9e
Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-on: https://review.coreboot.org/29402
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

4 files changed, 0 insertions, 221 deletions

diff --git a/src/northbridge/intel/fsp_sandybridge/fsp/Kconfig b/src/northbridge/intel/fsp_sandybridge/fsp/Kconfig
deleted file mode 100644
index 02e8ffdadc..0000000000
--- a/src/northbridge/intel/fsp_sandybridge/fsp/Kconfig
+++ /dev/null
@@ -1,36 +0,0 @@
-##
-## This file is part of the coreboot project.
-##
-## Copyright (C) 2014 Sage Electronic Engineering, LLC.
-##
-## 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.
-##
-
-config SANDYBRIDGE_FSP_SPECIFIC_OPTIONS
-	def_bool y
-	select PLATFORM_USES_FSP1_0
-	select USE_GENERIC_FSP_CAR_INC
-
-config FSP_FILE
-	string
-	default "../intel/fsp/ivybridge_bd82x6x/FvFsp.bin" if SOUTHBRIDGE_INTEL_FSP_BD82X6X
-	help
-	  The path and filename of the Intel FSP binary for this platform.
-
-config FSP_LOC
-	hex "Intel FSP Binary location in CBFS"
-	default 0xfff80000
-	help
-	  The location in CBFS that the FSP is located. This must match the
-	  value that is set in the FSP binary.  If the FSP needs to be moved,
-	  rebase the FSP with the Intel's BCT (tool).
-
-	  The Ivy Bridge Processor/Panther Point FSP is built with a preferred
-	  base address of 0xFFF80000
diff --git a/src/northbridge/intel/fsp_sandybridge/fsp/Makefile.inc b/src/northbridge/intel/fsp_sandybridge/fsp/Makefile.inc
deleted file mode 100644
index 09c5bc506d..0000000000
--- a/src/northbridge/intel/fsp_sandybridge/fsp/Makefile.inc
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# This file is part of the coreboot project.
-#
-# Copyright (C) 2014 Sage Electronic Engineering, LLC.
-#
-# 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.
-#
-
-ramstage-y += chipset_fsp_util.c
-romstage-y += chipset_fsp_util.c
diff --git a/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.c b/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.c
deleted file mode 100644
index 3353d9c878..0000000000
--- a/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC.
- *
- * 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.
- */
-
-#include <types.h>
-#include <string.h>
-#include <bootstate.h>
-#include <cbmem.h>
-#include <cf9_reset.h>
-#include <device/device.h>
-#include <southbridge_pci_devs.h>
-#include <fsp_util.h>
-#include "../chip.h"
-
-#ifdef __PRE_RAM__
-
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX)
-static void GetUpdDefaultFromFsp (FSP_INFO_HEADER *FspInfo, UPD_DATA_REGION   *UpdData)
-{
-	VPD_DATA_REGION *VpdDataRgnPtr;
-	UPD_DATA_REGION *UpdDataRgnPtr;
-	VpdDataRgnPtr = (VPD_DATA_REGION *)(UINT32)(FspInfo->CfgRegionOffset  + FspInfo->ImageBase);
-	UpdDataRgnPtr = (UPD_DATA_REGION *)(UINT32)(VpdDataRgnPtr->PcdUpdRegionOffset + FspInfo->ImageBase);
-	memcpy((void *)UpdData, (void *)UpdDataRgnPtr, sizeof(UPD_DATA_REGION));
-}
-
-static void ConfigureDefaultUpdData(UPD_DATA_REGION   *UpdData)
-{
-	UpdData->HTEnable = TRUE;
-	UpdData->TurboEnable = FALSE;
-	UpdData->MemoryDownEnable = FALSE;
-	UpdData->FastBootEnable = CONFIG_ENABLE_FSP_FAST_BOOT;
-}
-#else	/* IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX) */
-const PLATFORM_CONFIG DefaultPlatformConfig = {
-	TRUE,  /* Hyperthreading */
-	FALSE, /* Turbo Mode */
-	FALSE, /* Memory Down */
-#if IS_ENABLED(CONFIG_ENABLE_FSP_FAST_BOOT)
-	TRUE,  /* Fast Boot */
-#else
-	FALSE, /* Fast Boot */
-#endif	/* CONFIG_ENABLE_FSP_FAST_BOOT */
-};
-#endif	/* IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX) */
-
-/*
- *
- * Call the FSP to do memory init. The FSP doesn't return to this function.
- * The FSP returns to the romstage_main_continue().
- *
- */
-void chipset_fsp_early_init(FSP_INIT_PARAMS *FspInitParams,
-		FSP_INFO_HEADER *fsp_ptr)
-{
-	FSP_INIT_RT_BUFFER *pFspRtBuffer = FspInitParams->RtBufferPtr;
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX)
-	UPD_DATA_REGION *fsp_upd_data = pFspRtBuffer->Common.UpdDataRgnPtr;
-#else
-	MEM_CONFIG MemoryConfig;
-	memset((void *)&MemoryConfig, 0, sizeof(MEM_CONFIG));
-#endif
-	FspInitParams->NvsBufferPtr = NULL;
-
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX)
-	/* Initialize the UPD Data */
-	GetUpdDefaultFromFsp (fsp_ptr, fsp_upd_data);
-	ConfigureDefaultUpdData(fsp_upd_data);
-#else
-	pFspRtBuffer->Platform.MemoryConfig = &MemoryConfig;
-	pFspRtBuffer->PlatformConfiguration.PlatformConfig = &DefaultPlatformConfig;
-#endif
-
-#if IS_ENABLED(CONFIG_ENABLE_FSP_FAST_BOOT)
-	/* Find the fastboot cache that was saved in the ROM */
-	FspInitParams->NvsBufferPtr = find_and_set_fastboot_cache();
-#endif
-
-	pFspRtBuffer->Common.BootMode = 0;
-}
-
-/* The FSP returns here after the fsp_early_init call */
-void ChipsetFspReturnPoint(EFI_STATUS Status,
-		VOID *HobListPtr)
-{
-	*(void **)CBMEM_FSP_HOB_PTR = HobListPtr;
-	if (Status == 0xFFFFFFFF) {
-		system_reset();
-	}
-	romstage_main_continue(Status, HobListPtr);
-}
-
-#endif	/* __PRE_RAM__ */
diff --git a/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.h b/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.h
deleted file mode 100644
index 94582dbcd2..0000000000
--- a/src/northbridge/intel/fsp_sandybridge/fsp/chipset_fsp_util.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2013-2014 Sage Electronic Engineering, LLC.
- *
- * 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.
- */
-
-#ifndef CHIPSET_FSP_UTIL_H
-#define CHIPSET_FSP_UTIL_H
-
-#include <fsptypes.h>
-#include <fspfv.h>
-#include <fspffs.h>
-#include <fspapi.h>
-#include <fspplatform.h>
-#include <fspinfoheader.h>
-#include <fsphob.h>
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX)
-#include <peifsp.h>
-#include <fsp_vpd.h>
-#endif
-
-#define FSP_RESERVE_MEMORY_SIZE	0x200000
-
-#define FSP_INFO_HEADER_GUID \
-  { \
-  0x912740BE, 0x2284, 0x4734, {0xB9, 0x71, 0x84, 0xB0, 0x27, 0x35, 0x3F, 0x0C} \
-  }
-
-#define FSP_NON_VOLATILE_STORAGE_HOB_GUID \
-  { \
-  0x721acf02, 0x4d77, 0x4c2a, { 0xb3, 0xdc, 0x27, 0xb, 0x7b, 0xa9, 0xe4, 0xb0 } \
-  }
-
-
-/*
- *The FSP Image ID is different for each platform's FSP and
- * can be used to verify that the right FSP binary is loaded.
- */
-
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX)
-/* ST2-FSP0 */
-#define FSP_IMAGE_ID_DWORD0 0x2D325453
-#define FSP_IMAGE_ID_DWORD1 0x30505346
-#elif IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_FSP_BD82X6X)
-/* CC2-FSP\0 */
-#define FSP_IMAGE_ID_DWORD0 0x2D324343
-#define FSP_IMAGE_ID_DWORD1 0x00505346
-#endif
-
-#ifdef __PRE_RAM__
-void main(FSP_INFO_HEADER *fsp_info_header);
-void romstage_main_continue(EFI_STATUS status, VOID *HobListPtr);
-#endif
-
-#endif /* CHIPSET_FSP_UTIL_H */