Add Intel FSP northbridge support Sandybridge and Ivybridge

Add support for Sandybridge and Ivybridge using the Intel FSP. The FSP is different enough to warrant its own source files. This source handle the majority of FSP interaction. "Intel® Firmware Support Package (Intel® FSP) provides key programming information for initializing Intel® silicon and can be easily integrated into a boot loader of the developer’s choice. It is easy to adopt, scalable to design, reduces time-to-market, and is economical to build." http://www.intel.com/content/www/us/en/intelligent-systems/intel-firmware-support-package/intel-fsp-overview.html Change-Id: Ib879c6b0fbf2eb1cbf929a87f592df29ac48bcc5 Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/4015 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
author: Marc Jones <marc.jones@se-eng.com> 2013-10-29 17:57:30 -0600
committer: Marc Jones <marc.jones@se-eng.com> 2013-12-04 18:45:13 +0100
commit: 54b8e7a0bba7787eca737506cb5d85bf408344d2 (patch)
tree: 395e0c0b53505578ac87531d0db67f6dd8a0af07 /src
parent: a5adfed6e33c1cb43971f7fe3f5cfc90e4f42846 (diff)
download: coreboot-54b8e7a0bba7787eca737506cb5d85bf408344d2.tar.xz
37 files changed, 5291 insertions, 0 deletions
diff --git a/src/include/cbmem.h b/src/include/cbmem.h
index b3d3fff281..0c32111ebc 100644
--- a/src/include/cbmem.h
+++ b/src/include/cbmem.h
@@ -73,6 +73,7 @@
 #define CBMEM_ID_EHCI_DEBUG	0xe4c1deb9
 #define CBMEM_ID_NONE		0x00000000
 #define CBMEM_ID_AGESA_RUNTIME	0x41474553
+#define CBMEM_ID_HOB_POINTER		0x484f4221
 
 #ifndef __ASSEMBLER__
 #include <stdint.h>
diff --git a/src/northbridge/intel/Kconfig b/src/northbridge/intel/Kconfig
index 2a40c15317..b9ee5c69fd 100644
--- a/src/northbridge/intel/Kconfig
+++ b/src/northbridge/intel/Kconfig
@@ -15,3 +15,4 @@ source src/northbridge/intel/i5000/Kconfig
 source src/northbridge/intel/nehalem/Kconfig
 source src/northbridge/intel/sandybridge/Kconfig
 source src/northbridge/intel/haswell/Kconfig
+source src/northbridge/intel/fsp_sandybridge/Kconfig
diff --git a/src/northbridge/intel/Makefile.inc b/src/northbridge/intel/Makefile.inc
index 9156b99373..808a1b21aa 100644
--- a/src/northbridge/intel/Makefile.inc
+++ b/src/northbridge/intel/Makefile.inc
@@ -16,3 +16,5 @@ subdirs-$(CONFIG_NORTHBRIDGE_INTEL_NEHALEM) += nehalem
 subdirs-$(CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE) += sandybridge
 subdirs-$(CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE) += sandybridge
 subdirs-$(CONFIG_NORTHBRIDGE_INTEL_HASWELL) += haswell
+subdirs-$(CONFIG_NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE) += fsp_sandybridge
+subdirs-$(CONFIG_NORTHBRIDGE_INTEL_FSP_IVYBRIDGE) += fsp_sandybridge
diff --git a/src/northbridge/intel/fsp_sandybridge/Kconfig b/src/northbridge/intel/fsp_sandybridge/Kconfig
new file mode 100644
index 0000000000..0c3d5f5156
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/Kconfig
@@ -0,0 +1,122 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2010 Google Inc.
+## Copyright (C) 2013 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.
+##
+## 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
+##
+
+config NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE
+	bool
+	select CPU_INTEL_FSP_MODEL_206AX
+
+config NORTHBRIDGE_INTEL_FSP_IVYBRIDGE
+	bool
+	select CPU_INTEL_FSP_MODEL_306AX
+
+if NORTHBRIDGE_INTEL_FSP_IVYBRIDGE || NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE
+
+config HAVE_FSP_BIN
+	bool "Use Intel Firmware Support Package"
+	help
+	  Select this option to add an Intel FSP binary to
+	  the resulting coreboot image.
+
+	  Note: Without this binary, coreboot builds relying on the FSP
+	  will not boot
+
+config VGA_BIOS_ID
+	string
+	default "8086,0106"
+	help
+	  This is the default PCI ID for the sandybridge/ivybridge graphics
+	  devices.  This string names the vbios rom in cbfs.  The following
+	  PCI IDs will be remapped to load this rom:
+	  0x80860102, 0x8086010a, 0x80860112, 0x80860116
+	  0x80860122, 0x80860126, 0x80860166
+
+config DCACHE_RAM_BASE
+	hex
+	default 0xff7f0000
+
+config DCACHE_RAM_SIZE
+	hex
+	default 0x10000
+
+
+if HAVE_FSP_BIN
+
+config FSP_FILE
+	string "Intel FSP binary path and filename"
+	default "../intel/fsp/ivybridge_bd82x6x/FvFsp.bin" if CPU_INTEL_FSP_MODEL_306AX && SOUTHBRIDGE_INTEL_FSP_BD82X6X
+	default "../intel/fsp/ivybridge_i89xx/FvFsp.bin" if CPU_INTEL_FSP_MODEL_306AX && SOUTHBRIDGE_INTEL_FSP_I89XX
+	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).
+
+config CBFS_SIZE
+	hex "Size of CBFS filesystem in ROM"
+	default 0x100000
+	help
+	  On Sandybridge and Ivybridge systems the firmware image may
+	  have to store a lot more than just coreboot, including:
+	   - a firmware descriptor
+	   - Intel Management Engine firmware
+	  This option specifies the maximum size of the CBFS portion in the
+	  firmware image.
+
+config ENABLE_FAST_BOOT
+	bool "Enable Fast Boot"
+	default y if CPU_INTEL_FSP_MODEL_306AX && SOUTHBRIDGE_INTEL_FSP_BD82X6X
+	depends on !CACHE_ROM
+	help
+	  Enabling this feature will cause MRC data to be cached in NV storage
+	  which will speed up boot time on future reboots and/or power cycles.
+
+	  WARNING: This feature combined with the CACHE_ROM may result in undefined
+	  behavior.
+
+config MRC_CACHE_SIZE
+	hex "MRC Data Cache Size"
+	default 0x10000
+	depends on ENABLE_FAST_BOOT
+	help
+	  This is the amount of space in NV storage that is reserved for MRC data
+	  cache storage when using fast boot.
+
+config VIRTUAL_ROM_SIZE
+	hex "Virtual ROM Size"
+	default ROM_SIZE
+	depends on ENABLE_FAST_BOOT
+	help
+	  This is used to calculate the offset of the MRC data cache in NV
+	  Storage for "Fast Boot".  If in doubt, leave this set to the default
+	  which sets the virtual size equal to the ROM size.
+
+	  Example: Cougar Canyon 2 has 2 8 MB SPI ROMs.  When the SPI ROMs are
+	  loaded with a 4 MB coreboot image, the virtual ROM size is 8 MB.  When
+	  the SPI ROMs are loaded with an 8 MB coreboot image, the virtual ROM
+	  size is 16 MB.
+
+endif # HAVE_FSP_BIN
+
+endif # NORTHBRIDGE_INTEL_FSP_IVYBRIDGE || NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE
diff --git a/src/northbridge/intel/fsp_sandybridge/Makefile.inc b/src/northbridge/intel/fsp_sandybridge/Makefile.inc
new file mode 100644
index 0000000000..5bc3d58afd
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/Makefile.inc
@@ -0,0 +1,58 @@
+#
+# This file is part of the coreboot project.
+#
+# Copyright (C) 2010 Google Inc.
+# Copyright (C) 2013 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.
+#
+# 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
+#
+
+ramstage-y += northbridge.c
+ramstage-y += gma.c
+
+ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += acpi.c
+ramstage-y += fsp_util.c
+ramstage-$(CONFIG_ENABLE_FAST_BOOT) += mrccache.c
+
+romstage-y += raminit.c
+romstage-y += fsp_util.c
+romstage-y += early_init.c
+romstage-y += report_platform.c
+romstage-y += ../../../arch/x86/lib/walkcbfs.S
+romstage-$(CONFIG_ENABLE_FAST_BOOT) += mrccache.c
+
+smm-$(CONFIG_HAVE_SMI_HANDLER) += udelay.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += finalize.c
+
+ifeq ($(CONFIG_HAVE_FSP_BIN),y)
+# We don't ship an FSP, but booting without it is bound to fail
+cbfs-files-y += fsp.bin
+fsp.bin-file := $(call strip_quotes,$(CONFIG_FSP_FILE))
+fsp.bin-position := $(CONFIG_FSP_LOC)
+fsp.bin-type := 0xab
+endif
+
+ifeq ($(CONFIG_ENABLE_FAST_BOOT),y)
+$(obj)/mrc.cache:
+	dd if=/dev/zero count=1 \
+	bs=$(shell printf "%d" $(CONFIG_MRC_CACHE_SIZE) ) | \
+	tr '\000' '\377' > $@
+
+cbfs-files-y += mrc.cache
+mrc.cache-file := $(obj)/mrc.cache
+mrc.cache-position := 0xfff50000
+mrc.cache-type := 0xac
+endif
+
+$(obj)/northbridge/intel/fsp_sandybridge/acpi.ramstage.o : $(obj)/build.h
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi.c b/src/northbridge/intel/fsp_sandybridge/acpi.c
new file mode 100644
index 0000000000..3c1561590f
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/acpi.c
@@ -0,0 +1,202 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2012 The Chromium OS Authors
+ *
+ * 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
+ */
+
+#include <types.h>
+#include <string.h>
+#include <console/console.h>
+#include <arch/io.h>
+#include <arch/acpi.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <build.h>
+#include "northbridge.h"
+
+unsigned long acpi_fill_mcfg(unsigned long current)
+{
+	device_t dev;
+	u32 pciexbar = 0;
+	u32 pciexbar_reg;
+	int max_buses;
+
+	dev = dev_find_device(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_SB, 0);
+	if (!dev)
+		dev = dev_find_device(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_IB, 0);
+	if (!dev)
+		return current;
+
+	pciexbar_reg=pci_read_config32(dev, PCIEXBAR);
+
+	// MMCFG not supported or not enabled.
+	if (!(pciexbar_reg & (1 << 0)))
+		return current;
+
+	switch ((pciexbar_reg >> 1) & 3) {
+	case 0: // 256MB
+		pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28));
+		max_buses = 256;
+		break;
+	case 1: // 128M
+		pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27));
+		max_buses = 128;
+		break;
+	case 2: // 64M
+		pciexbar = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)|(1 << 26));
+		max_buses = 64;
+		break;
+	default: // RSVD
+		return current;
+	}
+
+	if (!pciexbar)
+		return current;
+
+	current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *) current,
+			pciexbar, 0x0, 0x0, max_buses - 1);
+
+	return current;
+}
+
+static void *get_intel_vbios(void)
+{
+	/* This should probably be looking at CBFS or we should always
+	 * deploy the VBIOS on Intel systems, even if we don't run it
+	 * in coreboot (e.g. SeaBIOS only scenarios).
+	 */
+	u8 *vbios = (u8 *)0xc0000;
+
+	optionrom_header_t *oprom = (optionrom_header_t *)vbios;
+	optionrom_pcir_t *pcir = (optionrom_pcir_t *)(vbios +
+						oprom->pcir_offset);
+
+
+	printk(BIOS_DEBUG, "GET_VBIOS: %x %x %x %x %x\n",
+		oprom->signature, pcir->vendor, pcir->classcode[0],
+		pcir->classcode[1], pcir->classcode[2]);
+
+
+	if ((oprom->signature == OPROM_SIGNATURE) &&
+		(pcir->vendor == PCI_VENDOR_ID_INTEL) &&
+		(pcir->classcode[0] == 0x00) &&
+		(pcir->classcode[1] == 0x00) &&
+		(pcir->classcode[2] == 0x03))
+		return (void *)vbios;
+
+	return NULL;
+}
+
+static int init_opregion_vbt(igd_opregion_t *opregion)
+{
+	void *vbios;
+	vbios = get_intel_vbios();
+	if (!vbios) {
+		printk(BIOS_DEBUG, "VBIOS not found.\n");
+		return 1;
+	}
+
+	printk(BIOS_DEBUG, " ... VBIOS found at %p\n", vbios);
+	optionrom_header_t *oprom = (optionrom_header_t *)vbios;
+	optionrom_vbt_t *vbt = (optionrom_vbt_t *)(vbios +
+						oprom->vbt_offset);
+
+	if (read32((unsigned long)vbt->hdr_signature) != VBT_SIGNATURE) {
+		printk(BIOS_DEBUG, "VBT not found!\n");
+		return 1;
+	}
+
+	memcpy(opregion->header.vbios_version, vbt->coreblock_biosbuild, 4);
+	memcpy(opregion->vbt.gvd1, vbt, vbt->hdr_vbt_size < 7168 ?
+						vbt->hdr_vbt_size : 7168);
+
+	return 0;
+}
+
+
+/* Initialize IGD OpRegion, called from ACPI code */
+int init_igd_opregion(igd_opregion_t *opregion)
+{
+	device_t igd;
+	u16 reg16;
+
+	memset((void *)opregion, 0, sizeof(igd_opregion_t));
+
+	// FIXME if IGD is disabled, we should exit here.
+
+	memcpy(&opregion->header.signature, IGD_OPREGION_SIGNATURE,
+		sizeof(IGD_OPREGION_SIGNATURE));
+
+	/* 8kb */
+	opregion->header.size = sizeof(igd_opregion_t) / 1024;
+	opregion->header.version = IGD_OPREGION_VERSION;
+
+	// FIXME We just assume we're mobile for now
+	opregion->header.mailboxes = MAILBOXES_MOBILE;
+
+	// TODO Initialize Mailbox 1
+
+	// TODO Initialize Mailbox 3
+	opregion->mailbox3.bclp = IGD_BACKLIGHT_BRIGHTNESS;
+	opregion->mailbox3.pfit = IGD_FIELD_VALID | IGD_PFIT_STRETCH;
+	opregion->mailbox3.pcft = 0; // should be (IMON << 1) & 0x3e
+	opregion->mailbox3.cblv = IGD_FIELD_VALID | IGD_INITIAL_BRIGHTNESS;
+	opregion->mailbox3.bclm[0] = IGD_WORD_FIELD_VALID + 0x0000;
+	opregion->mailbox3.bclm[1] = IGD_WORD_FIELD_VALID + 0x0a19;
+	opregion->mailbox3.bclm[2] = IGD_WORD_FIELD_VALID + 0x1433;
+	opregion->mailbox3.bclm[3] = IGD_WORD_FIELD_VALID + 0x1e4c;
+	opregion->mailbox3.bclm[4] = IGD_WORD_FIELD_VALID + 0x2866;
+	opregion->mailbox3.bclm[5] = IGD_WORD_FIELD_VALID + 0x327f;
+	opregion->mailbox3.bclm[6] = IGD_WORD_FIELD_VALID + 0x3c99;
+	opregion->mailbox3.bclm[7] = IGD_WORD_FIELD_VALID + 0x46b2;
+	opregion->mailbox3.bclm[8] = IGD_WORD_FIELD_VALID + 0x50cc;
+	opregion->mailbox3.bclm[9] = IGD_WORD_FIELD_VALID + 0x5ae5;
+	opregion->mailbox3.bclm[10] = IGD_WORD_FIELD_VALID + 0x64ff;
+
+	init_opregion_vbt(opregion);
+
+	/* TODO This needs to happen in S3 resume, too.
+	 * Maybe it should move to the finalize handler
+	 */
+	igd = dev_find_slot(0, PCI_DEVFN(0x2, 0));
+
+	pci_write_config32(igd, ASLS, (u32)opregion);
+	reg16 = pci_read_config16(igd, SWSCI);
+	reg16 &= ~(1 << 0);
+	reg16 |= (1 << 15);
+	pci_write_config16(igd, SWSCI, reg16);
+
+	/* clear dmisci status */
+	reg16 = inw(DEFAULT_PMBASE + TCO1_STS);
+	reg16 |= DMISCI_STS; // reference code does an &=
+	outw(DEFAULT_PMBASE + TCO1_STS, reg16);
+
+	/* clear acpi tco status */
+	outl(DEFAULT_PMBASE + GPE0_STS, TCOSCI_STS);
+
+	/* enable acpi tco scis */
+	reg16 = inw(DEFAULT_PMBASE + GPE0_EN);
+	reg16 |= TCOSCI_EN;
+	outw(DEFAULT_PMBASE + GPE0_EN, reg16);
+
+	return 0;
+}
+
+
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl b/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl
new file mode 100644
index 0000000000..1a15d81648
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/acpi/hostbridge.asl
@@ -0,0 +1,361 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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
+ */
+
+
+Name(_HID,EISAID("PNP0A08"))	// PCIe
+Name(_CID,EISAID("PNP0A03"))	// PCI
+
+Name(_ADR, 0)
+Name(_BBN, 0)
+
+Device (MCHC)
+{
+	Name(_ADR, 0x00000000)	// 0:0.0
+
+	OperationRegion(MCHP, PCI_Config, 0x00, 0x100)
+	Field (MCHP, DWordAcc, NoLock, Preserve)
+	{
+		Offset (0x40),	// EPBAR
+		EPEN,	 1,	// Enable
+		,	11,	//
+		EPBR,	24,	// EPBAR
+
+		Offset (0x48),	// MCHBAR
+		MHEN,	 1,	// Enable
+		,	13,	//
+		MHBR,	22,	// MCHBAR
+
+		Offset (0x60),	// PCIe BAR
+		PXEN,	 1,	// Enable
+		PXSZ,	 2,	// BAR size
+		,	23,	//
+		PXBR,	10,	// PCIe BAR
+
+		Offset (0x68),	// DMIBAR
+		DMEN,	 1,	// Enable
+		,	11,	//
+		DMBR,	24,	// DMIBAR
+
+		Offset (0x70),	// ME Base Address
+		MEBA,	 64,
+
+		// ...
+
+		Offset (0x80),	// PAM0
+		,	 4,
+		PM0H,	 2,
+		,	 2,
+		Offset (0x81),	// PAM1
+		PM1L,	 2,
+		,	 2,
+		PM1H,	 2,
+		,	 2,
+		Offset (0x82),	// PAM2
+		PM2L,	 2,
+		,	 2,
+		PM2H,	 2,
+		,	 2,
+		Offset (0x83),	// PAM3
+		PM3L,	 2,
+		,	 2,
+		PM3H,	 2,
+		,	 2,
+		Offset (0x84),	// PAM4
+		PM4L,	 2,
+		,	 2,
+		PM4H,	 2,
+		,	 2,
+		Offset (0x85),	// PAM5
+		PM5L,	 2,
+		,	 2,
+		PM5H,	 2,
+		,	 2,
+		Offset (0x86),	// PAM6
+		PM6L,	 2,
+		,	 2,
+		PM6H,	 2,
+		,	 2,
+
+		Offset (0xa0),	// Top of Used Memory
+		TOM,	 64,
+
+		Offset (0xbc),	// Top of Low Used Memory
+		TLUD,	 32,
+	}
+
+	Mutex (CTCM, 1)		/* CTDP Switch Mutex (sync level 1) */
+	Name (CTCC, 0)		/* CTDP Current Selection */
+	Name (CTCN, 0)		/* CTDP Nominal Select */
+	Name (CTCD, 1)		/* CTDP Down Select */
+	Name (CTCU, 2)		/* CTDP Up Select */
+
+	OperationRegion (MCHB, SystemMemory, DEFAULT_MCHBAR, 0x8000)
+	Field (MCHB, DWordAcc, Lock, Preserve)
+	{
+		Offset (0x5930),
+		CTDN, 15,	/* CTDP Nominal PL1 */
+		Offset (0x59a0),
+		PL1V, 15,	/* Power Limit 1 Value */
+		PL1E, 1,	/* Power Limit 1 Enable */
+		PL1C, 1,	/* Power Limit 1 Clamp */
+		PL1T, 7,	/* Power Limit 1 Time */
+		Offset (0x59a4),
+		PL2V, 15,	/* Power Limit 2 Value */
+		PL2E, 1,	/* Power Limit 2 Enable */
+		PL2C, 1,	/* Power Limit 2 Clamp */
+		PL2T, 7,	/* Power Limit 2 Time */
+		Offset (0x5f3c),
+		TARN, 8,	/* CTDP Nominal Turbo Activation Ratio */
+		Offset (0x5f40),
+		CTDD, 15,	/* CTDP Down PL1 */
+		, 1,
+		TARD, 8,	/* CTDP Down Turbo Activation Ratio */
+		Offset (0x5f48),
+		CTDU, 15,	/* CTDP Up PL1 */
+		, 1,
+		TARU, 8,	/* CTDP Up Turbo Activation Ratio */
+		Offset (0x5f50),
+		CTCS, 2,	/* CTDP Select */
+		Offset (0x5f54),
+		TARS, 8,	/* Turbo Activation Ratio Select */
+	}
+
+	/*
+	 * Search CPU0 _PSS looking for control=arg0 and then
+	 * return previous P-state entry number for new _PPC
+	 *
+	 * Format of _PSS:
+	 *   Name (_PSS, Package () {
+	 *     Package (6) { freq, power, tlat, blat, control, status }
+	 *   }
+	 */
+	External (\_PR.CPU0._PSS)
+	Method (PSSS, 1, NotSerialized)
+	{
+		Store (One, Local0) /* Start at P1 */
+		Store (SizeOf (\_PR.CPU0._PSS), Local1)
+
+		While (LLess (Local0, Local1)) {
+			/* Store _PSS entry Control value to Local2 */
+			ShiftRight (DeRefOf (Index (DeRefOf (Index
+			      (\_PR.CPU0._PSS, Local0)), 4)), 8, Local2)
+			If (LEqual (Local2, Arg0)) {
+				Return (Subtract (Local0, 1))
+			}
+			Increment (Local0)
+		}
+
+		Return (0)
+	}
+
+	/* Set TDP Down */
+	Method (STND, 0, Serialized)
+	{
+		If (Acquire (CTCM, 100)) {
+			Return (0)
+		}
+		If (LEqual (CTCD, CTCC)) {
+			Release (CTCM)
+			Return (0)
+		}
+
+		Store ("Set TDP Down", Debug)
+
+		/* Set CTC */
+		Store (CTCD, CTCS)
+
+		/* Set TAR */
+		Store (TARD, TARS)
+
+		/* Set PPC limit and notify OS */
+		Store (PSSS (TARD), PPCM)
+		PPCN ()
+
+		/* Set PL2 to 1.25 * PL1 */
+		Divide (Multiply (CTDD, 125), 100, Local0, PL2V)
+
+		/* Set PL1 */
+		Store (CTDD, PL1V)
+
+		/* Store the new TDP Down setting */
+		Store (CTCD, CTCC)
+
+		Release (CTCM)
+		Return (1)
+	}
+
+	/* Set TDP Nominal from Down */
+	Method (STDN, 0, Serialized)
+	{
+		If (Acquire (CTCM, 100)) {
+			Return (0)
+		}
+		If (LEqual (CTCN, CTCC)) {
+			Release (CTCM)
+			Return (0)
+		}
+
+		Store ("Set TDP Nominal", Debug)
+
+		/* Set PL1 */
+		Store (CTDN, PL1V)
+
+		/* Set PL2 to 1.25 * PL1 */
+		Divide (Multiply (CTDN, 125), 100, Local0, PL2V)
+
+		/* Set PPC limit and notify OS */
+		Store (PSSS (TARN), PPCM)
+		PPCN ()
+
+		/* Set TAR */
+		Store (TARN, TARS)
+
+		/* Set CTC */
+		Store (CTCN, CTCS)
+
+		/* Store the new TDP Nominal setting */
+		Store (CTCN, CTCC)
+
+		Release (CTCM)
+		Return (1)
+	}
+}
+
+// Current Resource Settings
+
+Method (_CRS, 0, Serialized)
+{
+	Name (MCRS, ResourceTemplate()
+	{
+		// Bus Numbers
+		WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
+				0x0000, 0x0000, 0x00ff, 0x0000, 0x0100,,, PB00)
+
+		// IO Region 0
+		DWordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+				0x0000, 0x0000, 0x0cf7, 0x0000, 0x0cf8,,, PI00)
+
+		// PCI Config Space
+		Io (Decode16, 0x0cf8, 0x0cf8, 0x0001, 0x0008)
+
+		// IO Region 1
+		DWordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
+				0x0000, 0x0d00, 0xffff, 0x0000, 0xf300,,, PI01)
+
+		// VGA memory (0xa0000-0xbffff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000a0000, 0x000bffff, 0x00000000,
+				0x00020000,,, ASEG)
+
+		// OPROM reserved (0xd0000-0xd3fff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000d0000, 0x000d3fff, 0x00000000,
+				0x00004000,,, OPR0)
+
+		// OPROM reserved (0xd4000-0xd7fff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000d4000, 0x000d7fff, 0x00000000,
+				0x00004000,,, OPR1)
+
+		// OPROM reserved (0xd8000-0xdbfff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000d8000, 0x000dbfff, 0x00000000,
+				0x00004000,,, OPR2)
+
+		// OPROM reserved (0xdc000-0xdffff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000dc000, 0x000dffff, 0x00000000,
+				0x00004000,,, OPR3)
+
+		// BIOS Extension (0xe0000-0xe3fff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000e0000, 0x000e3fff, 0x00000000,
+				0x00004000,,, ESG0)
+
+		// BIOS Extension (0xe4000-0xe7fff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000e4000, 0x000e7fff, 0x00000000,
+				0x00004000,,, ESG1)
+
+		// BIOS Extension (0xe8000-0xebfff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000e8000, 0x000ebfff, 0x00000000,
+				0x00004000,,, ESG2)
+
+		// BIOS Extension (0xec000-0xeffff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000ec000, 0x000effff, 0x00000000,
+				0x00004000,,, ESG3)
+
+		// System BIOS (0xf0000-0xfffff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x000f0000, 0x000fffff, 0x00000000,
+				0x00010000,,, FSEG)
+
+		// PCI Memory Region (Top of memory-0xfebfffff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0x00000000, 0xfebfffff, 0x00000000,
+				0xfec00000,,, PM01)
+
+		// TPM Area (0xfed40000-0xfed44fff)
+		DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed,
+				Cacheable, ReadWrite,
+				0x00000000, 0xfed40000, 0xfed44fff, 0x00000000,
+				0x00005000,,, TPMR)
+	})
+
+	// Find PCI resource area in MCRS
+	CreateDwordField(MCRS, PM01._MIN, PMIN)
+	CreateDwordField(MCRS, PM01._MAX, PMAX)
+	CreateDwordField(MCRS, PM01._LEN, PLEN)
+
+	// Fix up PCI memory region
+	// Start with Top of Lower Usable DRAM
+	Store (^MCHC.TLUD, Local0)
+	Store (^MCHC.MEBA, Local1)
+
+	// Check if ME base is equal
+	If (LEqual (Local0, Local1)) {
+		// Use Top Of Memory instead
+		Store (^MCHC.TOM, Local0)
+	}
+
+	Store (Local0, PMIN)
+	Add(Subtract(PMAX, PMIN), 1, PLEN)
+
+	Return (MCRS)
+}
+
+/* IRQ assignment is mainboard specific. Get it from mainboard ACPI code */
+#include "acpi/hostbridge_pci_irqs.asl"
+
+
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi/igd.asl b/src/northbridge/intel/fsp_sandybridge/acpi/igd.asl
new file mode 100644
index 0000000000..a6804adb5e
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/acpi/igd.asl
@@ -0,0 +1,324 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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
+ */
+
+Device (GFX0)
+{
+	Name (_ADR, 0x00020000)
+
+	/* Display Output Switching */
+	Method (_DOS, 1)
+	{
+		/* Windows 2000 and Windows XP call _DOS to enable/disable
+		 * Display Output Switching during init and while a switch
+		 * is already active
+		 */
+		Store (And(Arg0, 7), DSEN)
+	}
+
+	/* We try to support as many i945 systems as possible,
+	 * so keep the number of DIDs flexible.
+	 */
+	Method (_DOD, 0)
+	{
+		If (LEqual(NDID, 1)) {
+			Name(DOD1, Package() {
+				0xffffffff
+			})
+			Store (Or(0x00010000, DID1), Index(DOD1, 0))
+			Return(DOD1)
+		}
+
+		If (LEqual(NDID, 2)) {
+			Name(DOD2, Package() {
+				0xffffffff,
+				0xffffffff
+			})
+			Store (Or(0x00010000, DID2), Index(DOD2, 0))
+			Store (Or(0x00010000, DID2), Index(DOD2, 1))
+			Return(DOD2)
+		}
+
+		If (LEqual(NDID, 3)) {
+			Name(DOD3, Package() {
+				0xffffffff,
+				0xffffffff,
+				0xffffffff
+			})
+			Store (Or(0x00010000, DID3), Index(DOD3, 0))
+			Store (Or(0x00010000, DID3), Index(DOD3, 1))
+			Store (Or(0x00010000, DID3), Index(DOD3, 2))
+			Return(DOD3)
+		}
+
+		If (LEqual(NDID, 4)) {
+			Name(DOD4, Package() {
+				0xffffffff,
+				0xffffffff,
+				0xffffffff,
+				0xffffffff
+			})
+			Store (Or(0x00010000, DID4), Index(DOD4, 0))
+			Store (Or(0x00010000, DID4), Index(DOD4, 1))
+			Store (Or(0x00010000, DID4), Index(DOD4, 2))
+			Store (Or(0x00010000, DID4), Index(DOD4, 3))
+			Return(DOD4)
+		}
+
+		If (LGreater(NDID, 4)) {
+			Name(DOD5, Package() {
+				0xffffffff,
+				0xffffffff,
+				0xffffffff,
+				0xffffffff,
+				0xffffffff
+			})
+			Store (Or(0x00010000, DID5), Index(DOD5, 0))
+			Store (Or(0x00010000, DID5), Index(DOD5, 1))
+			Store (Or(0x00010000, DID5), Index(DOD5, 2))
+			Store (Or(0x00010000, DID5), Index(DOD5, 3))
+			Store (Or(0x00010000, DID5), Index(DOD5, 4))
+			Return(DOD5)
+		}
+
+		/* Some error happened, but we have to return something */
+		Return (Package() {0x00000400})
+	}
+
+	Device(DD01)
+	{
+		/* Device Unique ID */
+		Method(_ADR, 0, Serialized)
+		{
+			If(LEqual(DID1, 0)) {
+				Return (1)
+			} Else {
+				Return (And(0xffff, DID1))
+			}
+		}
+
+		/* Device Current Status */
+		Method(_DCS, 0)
+		{
+			TRAP(1)
+			If (And(CSTE, 1)) {
+				Return (0x1f)
+			}
+			Return(0x1d)
+		}
+
+		/* Query Device Graphics State */
+		Method(_DGS, 0)
+		{
+			If (And(NSTE, 1)) {
+				Return(1)
+			}
+			Return(0)
+		}
+
+		/* Device Set State */
+		Method(_DSS, 1)
+		{
+			/* If Parameter Arg0 is (1 << 31) | (1 << 30), the
+			 * display switch was completed
+			 */
+			If (LEqual(And(Arg0, 0xc0000000), 0xc0000000)) {
+				Store (NSTE, CSTE)
+			}
+		}
+	}
+
+	Device(DD02)
+	{
+		/* Device Unique ID */
+		Method(_ADR, 0, Serialized)
+		{
+			If(LEqual(DID2, 0)) {
+				Return (2)
+			} Else {
+				Return (And(0xffff, DID2))
+			}
+		}
+
+		/* Device Current Status */
+		Method(_DCS, 0)
+		{
+			TRAP(1)
+			If (And(CSTE, 2)) {
+				Return (0x1f)
+			}
+			Return(0x1d)
+		}
+
+		/* Query Device Graphics State */
+		Method(_DGS, 0)
+		{
+			If (And(NSTE, 2)) {
+				Return(1)
+			}
+			Return(0)
+		}
+
+		/* Device Set State */
+		Method(_DSS, 1)
+		{
+			/* If Parameter Arg0 is (1 << 31) | (1 << 30), the
+			 * display switch was completed
+			 */
+			If (LEqual(And(Arg0, 0xc0000000), 0xc0000000)) {
+				Store (NSTE, CSTE)
+			}
+		}
+	}
+
+
+	Device(DD03)
+	{
+		/* Device Unique ID */
+		Method(_ADR, 0, Serialized)
+		{
+			If(LEqual(DID3, 0)) {
+				Return (3)
+			} Else {
+				Return (And(0xffff, DID3))
+			}
+		}
+
+		/* Device Current Status */
+		Method(_DCS, 0)
+		{
+			TRAP(1)
+			If (And(CSTE, 4)) {
+				Return (0x1f)
+			}
+			Return(0x1d)
+		}
+
+		/* Query Device Graphics State */
+		Method(_DGS, 0)
+		{
+			If (And(NSTE, 4)) {
+				Return(1)
+			}
+			Return(0)
+		}
+
+		/* Device Set State */
+		Method(_DSS, 1)
+		{
+			/* If Parameter Arg0 is (1 << 31) | (1 << 30), the
+			 * display switch was completed
+			 */
+			If (LEqual(And(Arg0, 0xc0000000), 0xc0000000)) {
+				Store (NSTE, CSTE)
+			}
+		}
+	}
+
+
+	Device(DD04)
+	{
+		/* Device Unique ID */
+		Method(_ADR, 0, Serialized)
+		{
+			If(LEqual(DID4, 0)) {
+				Return (4)
+			} Else {
+				Return (And(0xffff, DID4))
+			}
+		}
+
+		/* Device Current Status */
+		Method(_DCS, 0)
+		{
+			TRAP(1)
+			If (And(CSTE, 8)) {
+				Return (0x1f)
+			}
+			Return(0x1d)
+		}
+
+		/* Query Device Graphics State */
+		Method(_DGS, 0)
+		{
+			If (And(NSTE, 4)) {
+				Return(1)
+			}
+			Return(0)
+		}
+
+		/* Device Set State */
+		Method(_DSS, 1)
+		{
+			/* If Parameter Arg0 is (1 << 31) | (1 << 30), the
+			 * display switch was completed
+			 */
+			If (LEqual(And(Arg0, 0xc0000000), 0xc0000000)) {
+				Store (NSTE, CSTE)
+			}
+		}
+	}
+
+
+	Device(DD05)
+	{
+		/* Device Unique ID */
+		Method(_ADR, 0, Serialized)
+		{
+			If(LEqual(DID5, 0)) {
+				Return (5)
+			} Else {
+				Return (And(0xffff, DID5))
+			}
+		}
+
+		/* Device Current Status */
+		Method(_DCS, 0)
+		{
+			TRAP(1)
+			If (And(CSTE, 16)) {
+				Return (0x1f)
+			}
+			Return(0x1d)
+		}
+
+		/* Query Device Graphics State */
+		Method(_DGS, 0)
+		{
+			If (And(NSTE, 4)) {
+				Return(1)
+			}
+			Return(0)
+		}
+
+		/* Device Set State */
+		Method(_DSS, 1)
+		{
+			/* If Parameter Arg0 is (1 << 31) | (1 << 30), the
+			 * display switch was completed
+			 */
+			If (LEqual(And(Arg0, 0xc0000000), 0xc0000000)) {
+				Store (NSTE, CSTE)
+			}
+		}
+	}
+
+}
+
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi/sandybridge.asl b/src/northbridge/intel/fsp_sandybridge/acpi/sandybridge.asl
new file mode 100644
index 0000000000..7d51135f44
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/acpi/sandybridge.asl
@@ -0,0 +1,59 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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
+ */
+
+#include "../northbridge.h"
+#include "hostbridge.asl"
+
+/* PCI Device Resource Consumption */
+Device (PDRC)
+{
+	Name (_HID, EISAID("PNP0C02"))
+	Name (_UID, 1)
+
+	Name (PDRS, ResourceTemplate() {
+		Memory32Fixed(ReadWrite, 0xfed1c000, 0x00004000) // RCBA
+		Memory32Fixed(ReadWrite, DEFAULT_MCHBAR,   0x00004000)
+		Memory32Fixed(ReadWrite, DEFAULT_DMIBAR,   0x00001000)
+		Memory32Fixed(ReadWrite, DEFAULT_EPBAR,    0x00001000)
+		Memory32Fixed(ReadWrite, DEFAULT_PCIEXBAR, 0x04000000)
+		Memory32Fixed(ReadWrite, 0xfed20000, 0x00020000) // Misc ICH
+		Memory32Fixed(ReadWrite, 0xfed40000, 0x00005000) // Misc ICH
+		Memory32Fixed(ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
+
+#if CONFIG_CHROMEOS_RAMOOPS
+		Memory32Fixed(ReadWrite, CONFIG_CHROMEOS_RAMOOPS_RAM_START,
+					 CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE)
+#endif
+
+		/* Required for SandyBridge sighting 3715511 */
+		Memory32Fixed(ReadWrite, 0x20000000, 0x00200000)
+		Memory32Fixed(ReadWrite, 0x40000000, 0x00200000)
+	})
+
+	// Current Resource Settings
+	Method (_CRS, 0, Serialized)
+	{
+		Return(PDRS)
+	}
+}
+
+// Integrated graphics 0:2.0
+#include "igd.asl"
diff --git a/src/northbridge/intel/fsp_sandybridge/chip.h b/src/northbridge/intel/fsp_sandybridge/chip.h
new file mode 100644
index 0000000000..7e6c1d8735
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/chip.h
@@ -0,0 +1,42 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2008 coresystems GmbH
+ *
+ * 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
+ */
+
+/*
+ * Digital Port Hotplug Enable:
+ *  0x04 = Enabled, 2ms short pulse
+ *  0x05 = Enabled, 4.5ms short pulse
+ *  0x06 = Enabled, 6ms short pulse
+ *  0x07 = Enabled, 100ms short pulse
+ */
+struct northbridge_intel_fsp_sandybridge_config {
+	u8 gpu_dp_b_hotplug; /* Digital Port B Hotplug Config */
+	u8 gpu_dp_c_hotplug; /* Digital Port C Hotplug Config */
+	u8 gpu_dp_d_hotplug; /* Digital Port D Hotplug Config */
+
+	u8 gpu_panel_port_select; /* 0=LVDS 1=DP_B 2=DP_C 3=DP_D */
+	u8 gpu_panel_power_cycle_delay;          /* T4 time sequence */
+	u16 gpu_panel_power_up_delay;            /* T1+T2 time sequence */
+	u16 gpu_panel_power_down_delay;          /* T3 time sequence */
+	u16 gpu_panel_power_backlight_on_delay;  /* T5 time sequence */
+	u16 gpu_panel_power_backlight_off_delay; /* Tx time sequence */
+
+	u32 gpu_cpu_backlight;	/* CPU Backlight PWM value */
+	u32 gpu_pch_backlight;	/* PCH Backlight PWM value */
+};
+
diff --git a/src/northbridge/intel/fsp_sandybridge/early_init.c b/src/northbridge/intel/fsp_sandybridge/early_init.c
new file mode 100644
index 0000000000..4b615e9dcd
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/early_init.c
@@ -0,0 +1,88 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2010 coresystems GmbH
+ * Copyright (C) 2011 Google 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
+ */
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <console/console.h>
+#include <arch/io.h>
+#include <device/pci_def.h>
+#include <elog.h>
+#include "northbridge.h"
+
+static void sandybridge_setup_bars(void)
+{
+	printk(BIOS_DEBUG, "Setting up static northbridge registers...");
+	/* Set up all hardcoded northbridge BARs */
+	pci_write_config32(PCI_DEV(0, 0x00, 0), EPBAR, DEFAULT_EPBAR | 1);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), EPBAR + 4, (0LL+DEFAULT_EPBAR) >> 32);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), MCHBAR, DEFAULT_MCHBAR | 1);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), MCHBAR + 4, (0LL+DEFAULT_MCHBAR) >> 32);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), PCIEXBAR, DEFAULT_PCIEXBAR | 5); /* 64MB - busses 0-63 */
+	pci_write_config32(PCI_DEV(0, 0x00, 0), PCIEXBAR + 4, (0LL+DEFAULT_PCIEXBAR) >> 32);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), DMIBAR, DEFAULT_DMIBAR | 1);
+	pci_write_config32(PCI_DEV(0, 0x00, 0), DMIBAR + 4, (0LL+DEFAULT_DMIBAR) >> 32);
+
+	/* Set C0000-FFFFF to access RAM on both reads and writes */
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM0, 0x30);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM1, 0x33);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM2, 0x33);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM3, 0x33);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM4, 0x33);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM5, 0x33);
+	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM6, 0x33);
+
+#if CONFIG_ELOG_BOOT_COUNT
+	/* Increment Boot Counter for non-S3 resume */
+	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
+	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) != SLP_TYP_S3)
+		boot_count_increment();
+#endif
+
+	printk(BIOS_DEBUG, " done.\n");
+
+#if CONFIG_ELOG_BOOT_COUNT
+	/* Increment Boot Counter except when resuming from S3 */
+	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
+	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) == SLP_TYP_S3)
+		return;
+	boot_count_increment();
+#endif
+}
+
+void sandybridge_early_initialization(int chipset_type)
+{
+	u32 capid0_a;
+	u8 reg8;
+
+	/* Device ID Override Enable should be done very early */
+	capid0_a = pci_read_config32(PCI_DEV(0, 0, 0), 0xe4);
+	if (capid0_a & (1 << 10)) {
+		reg8 = pci_read_config8(PCI_DEV(0, 0, 0), 0xf3);
+		reg8 &= ~7; /* Clear 2:0 */
+
+		if (chipset_type == SANDYBRIDGE_MOBILE)
+			reg8 |= 1; /* Set bit 0 */
+
+		pci_write_config8(PCI_DEV(0, 0, 0), 0xf3, reg8);
+	}
+
+	/* Setup all BARs required for early PCIe and raminit */
+	sandybridge_setup_bars();
+}
diff --git a/src/northbridge/intel/fsp_sandybridge/finalize.c b/src/northbridge/intel/fsp_sandybridge/finalize.c
new file mode 100644
index 0000000000..f61f8b1f4d
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/finalize.c
@@ -0,0 +1,56 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 The Chromium OS Authors. All rights reserved.
+ *
+ * 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
+ */
+
+#include <arch/io.h>
+#include <stdlib.h>
+#include "northbridge.h"
+
+#define PCI_DEV_SNB PCI_DEV(0, 0, 0)
+
+void intel_sandybridge_finalize_smm(void)
+{
+	pcie_or_config16(PCI_DEV_SNB, 0x50, 1 << 0);	/* GGC */
+	pcie_or_config32(PCI_DEV_SNB, 0x5c, 1 << 0);	/* DPR */
+	pcie_or_config32(PCI_DEV_SNB, 0x78, 1 << 10);	/* ME */
+	pcie_or_config32(PCI_DEV_SNB, 0x90, 1 << 0);	/* REMAPBASE */
+	pcie_or_config32(PCI_DEV_SNB, 0x98, 1 << 0);	/* REMAPLIMIT */
+	pcie_or_config32(PCI_DEV_SNB, 0xa0, 1 << 0);	/* TOM */
+	pcie_or_config32(PCI_DEV_SNB, 0xa8, 1 << 0);	/* TOUUD */
+	pcie_or_config32(PCI_DEV_SNB, 0xb0, 1 << 0);	/* BDSM */
+	pcie_or_config32(PCI_DEV_SNB, 0xb4, 1 << 0);	/* BGSM */
+	pcie_or_config32(PCI_DEV_SNB, 0xb8, 1 << 0);	/* TSEGMB */
+	pcie_or_config32(PCI_DEV_SNB, 0xbc, 1 << 0);	/* TOLUD */
+
+	MCHBAR32_OR(0x5500, 1 << 0);	/* PAVP */
+	MCHBAR32_OR(0x5f00, 1 << 31);	/* SA PM */
+	MCHBAR32_OR(0x6020, 1 << 0);	/* UMA GFX */
+	MCHBAR32_OR(0x63fc, 1 << 0);	/* VTDTRK */
+	MCHBAR32_OR(0x6800, 1 << 31);
+	MCHBAR32_OR(0x7000, 1 << 31);
+	MCHBAR32_OR(0x77fc, 1 << 0);
+
+	/* Memory Controller Lockdown */
+	MCHBAR8(0x50fc) = 0x8f;
+
+	/* Read+write the following */
+	MCHBAR32(0x6030) = MCHBAR32(0x6030);
+	MCHBAR32(0x6034) = MCHBAR32(0x6034);
+	MCHBAR32(0x6008) = MCHBAR32(0x6008);
+}
diff --git a/src/northbridge/intel/fsp_sandybridge/fsp_util.c b/src/northbridge/intel/fsp_sandybridge/fsp_util.c
new file mode 100644
index 0000000000..a8738a4358
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/fsp_util.c
@@ -0,0 +1,413 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 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.
+ *
+ * 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
+ */
+
+#include <types.h>
+#include <string.h>
+#include <cpu/x86/stack.h>
+#include <console/console.h>
+#include "fsp_util.h"
+
+#if CONFIG_ENABLE_FAST_BOOT
+#include <device/device.h>
+#include "northbridge.h"
+#include <cbmem.h>
+#include <ip_checksum.h>
+#endif
+
+void find_fsp (void);
+
+#ifndef __PRE_RAM__
+/* Globals pointers for FSP structures */
+void *FspHobListPtr;
+FSP_INFO_HEADER *fsp_header_ptr;
+
+void FspNotify (u32 Phase)
+{
+	FSP_NOTFY_PHASE        NotifyPhaseProc;
+	NOTIFY_PHASE_PARAMS    NotifyPhaseParams;
+	EFI_STATUS             Status;
+
+	if (fsp_header_ptr == NULL) {
+		find_fsp();
+		if (fsp_header_ptr == NULL) {
+			post_code(0x4F); /* output something in case there is no serial */
+			die("Can't find the FSP!\n");
+		}
+	}
+
+	/* call FSP PEI to Notify PostPciEnumeration */
+	NotifyPhaseProc = (FSP_NOTFY_PHASE)(fsp_header_ptr->ImageBase + fsp_header_ptr->NotifyPhaseEntry);
+	NotifyPhaseParams.Phase = Phase;
+	Status = NotifyPhaseProc (&NotifyPhaseParams);
+	if (Status != 0)
+		printk(BIOS_ERR,"FSP API NotifyPhase failed for phase 0x%x with status: 0x%x\n", Phase, Status);
+}
+#endif
+
+#ifdef __PRE_RAM__
+/*
+ *
+ * Call the FSP to do memory init. The FSP doesn't return to this function.
+ * The FSP returns to the romstage_main_continue().
+ *
+ */
+const PLATFORM_CONFIG DefaultPlatformConfig = {
+	TRUE,  // Hyperthreading
+	FALSE, // Turbo Mode
+	FALSE,  // Memory Down
+#if CONFIG_ENABLE_FAST_BOOT
+	TRUE,  // Fast Boot
+#else
+	FALSE, // Fast Boot
+#endif
+};
+
+void __attribute__ ((noreturn)) fsp_early_init (FSP_INFO_HEADER *fsp_ptr)
+{
+	FSP_FSP_INIT FspInitApi;
+	FSP_INIT_PARAMS FspInitParams;
+	FSP_INIT_RT_BUFFER FspRtBuffer;
+	MEM_CONFIG MemoryConfig;
+	memset((void*)&MemoryConfig, 0, sizeof(MEM_CONFIG));
+
+	memset((void*)&FspRtBuffer, 0, sizeof(FSP_INIT_RT_BUFFER));
+	FspRtBuffer.Common.StackTop = (u32 *)ROMSTAGE_STACK;
+	FspRtBuffer.Platform.MemoryConfig = &MemoryConfig;
+	FspRtBuffer.PlatformConfiguration.PlatformConfig = &DefaultPlatformConfig;
+	FspInitParams.NvsBufferPtr = NULL;
+
+#if CONFIG_ENABLE_FAST_BOOT
+	/* find_current_mrc_cache */
+	struct mrc_data_container *mrc_cache = NULL;
+	if (((mrc_cache = find_current_mrc_cache()) == NULL) || (mrc_cache->mrc_data_size == -1UL)) {
+		printk(BIOS_DEBUG, "FSP MRC cache not present.\n");
+		FspInitParams.NvsBufferPtr = (void *) NULL;
+	} else {
+		printk(BIOS_DEBUG, "FSP MRC cache present at %x.\n", (u32)mrc_cache);
+		printk(BIOS_SPEW, "Saved MRC data:\n");
+		hexdump32(BIOS_SPEW, (void *)mrc_cache->mrc_data, (mrc_cache->mrc_data_size / 4));
+		FspInitParams.NvsBufferPtr = (void *) (EFI_HOB_GUID_TYPE *) mrc_cache->mrc_data;
+	}
+#endif
+
+	/* Not sure why passing BootMode is required - the only valid value is 0 */
+	FspRtBuffer.Common.BootMode = 0;
+	FspInitParams.RtBufferPtr = (FSP_INIT_RT_BUFFER *)&FspRtBuffer;
+	FspInitParams.ContinuationFunc = (CONTINUATION_PROC)romstage_main_continue;
+	FspInitApi = (FSP_FSP_INIT)(fsp_ptr->ImageBase + fsp_ptr->FspInitEntry);
+
+	/* call back to romstage.c here to allow structures to be changed */
+	romstage_fsp_rt_buffer_callback(&FspRtBuffer);
+
+	FspInitApi(&FspInitParams);
+
+	/* Should never return. Control will continue from ContinuationFunc */
+	die("Uh Oh! FspInitApi returned");
+}
+#endif
+
+void __attribute__((optimize("O0"))) find_fsp ()
+{
+
+#ifdef __PRE_RAM__
+	volatile register u8 *fsp_ptr asm ("eax");
+
+	/* Entry point for CAR assembly routine */
+	__asm__ __volatile__ (
+		".global find_fsp\n\t"
+		"find_fsp:\n\t"
+	);
+#else
+	u8 *fsp_ptr;
+#endif
+
+	/* The FSP is stored in CBFS */
+	fsp_ptr = (u8 *) CONFIG_FSP_LOC;
+
+	/* Check the FV signature, _FVH */
+	if (((EFI_FIRMWARE_VOLUME_HEADER *)fsp_ptr)->Signature == 0x4856465F) {
+		/* Go to the end of the FV header and align the address. */
+		fsp_ptr += ((EFI_FIRMWARE_VOLUME_HEADER *)fsp_ptr)->ExtHeaderOffset;
+		fsp_ptr += ((EFI_FIRMWARE_VOLUME_EXT_HEADER *)fsp_ptr)->ExtHeaderSize;
+		fsp_ptr = (u8 *)(((u32)fsp_ptr + 7) & 0xFFFFFFF8);
+	} else {
+		fsp_ptr = (u8*)ERROR_NO_FV_SIG;
+	}
+
+	/* Check the FFS GUID */
+	if (((u32)fsp_ptr > 0xff) &&
+			(((u32 *)&(((EFI_FFS_FILE_HEADER *)fsp_ptr)->Name))[0] == 0x912740BE) &&
+			(((u32 *)&(((EFI_FFS_FILE_HEADER *)fsp_ptr)->Name))[1] == 0x47342284) &&
+			(((u32 *)&(((EFI_FFS_FILE_HEADER *)fsp_ptr)->Name))[2] == 0xB08471B9) &&
+			(((u32 *)&(((EFI_FFS_FILE_HEADER *)fsp_ptr)->Name))[3] == 0x0C3F3527)) {
+		/* Add the FFS Header size to the base to find the Raw section Header */
+		fsp_ptr += sizeof(EFI_FFS_FILE_HEADER);
+	} else {
+		fsp_ptr = (u8 *)ERROR_NO_FFS_GUID;
+	}
+
+	if (((u32)fsp_ptr > 0xff) &&
+			((EFI_RAW_SECTION *)fsp_ptr)->Type == EFI_SECTION_RAW) {
+		/* Add the Raw Header size to the base to find the FSP INFO Header */
+		fsp_ptr += sizeof(EFI_RAW_SECTION);
+	} else {
+		fsp_ptr = (u8 *)ERROR_NO_INFO_HEADER;
+	}
+
+#if 0	/* removed for debugging */
+	/* Verify that the FSP is set to the base address we're expecting.*/
+	if (((u32)fsp_ptr > 0xff) &&
+			(*(u32*)(fsp_ptr + FSP_IMAGE_BASE_LOC) != CONFIG_FSP_LOC)) {
+		fsp_ptr = (u8 *)ERROR_IMAGEBASE_MISMATCH;
+	}
+	/* Verify the FSP Signature */
+	if (((u32)fsp_ptr > 0xff) &&
+			(*(u32*)(fsp_ptr + FSP_IMAGE_SIG_LOC) != FSP_SIG)){
+		fsp_ptr = (u8 *)ERROR_INFO_HEAD_SIG_MISMATCH;
+	}
+
+	/* Verify the FSP ID */
+	if (((u32)fsp_ptr > 0xff) &&
+			(*(u32 *)(fsp_ptr + FSP_IMAGE_ID_LOC) != CONFIG_FSP_IMAGE_ID_DWORD0)){
+		fsp_ptr = (u8 *)ERROR_FSP_SIG_MISMATCH;
+	}
+	if (((u32)fsp_ptr > 0xff) &&
+			(*(u32 *)(fsp_ptr + FSP_IMAGE_ID_LOC + 4) != CONFIG_FSP_IMAGE_ID_DWORD1)) {
+		fsp_ptr = (u8 *)ERROR_FSP_SIG_MISMATCH;
+	}
+#endif /* removed for debugging */
+
+#ifdef __PRE_RAM__
+	__asm__ __volatile__ ("ret");
+#else
+	fsp_header_ptr = (FSP_INFO_HEADER *) fsp_ptr;
+	printk(BIOS_SPEW,"fsp_header_ptr: 0x%x\n", (u32)fsp_header_ptr);
+	return;
+#endif
+}
+
+void print_fsp_info(void) {
+
+#ifndef __PRE_RAM__
+	if (fsp_header_ptr == NULL)
+		find_fsp();
+
+	printk(BIOS_INFO,"FSP Header Version: %d\n", fsp_header_ptr->HeaderRevision);
+	printk(BIOS_INFO,"FSP Revision: %d.%d\n",
+			(u8)((fsp_header_ptr->ImageRevision >> 8) & 0xff),
+			(u8)(fsp_header_ptr->ImageRevision  & 0xff));
+#endif
+}
+
+#ifndef __PRE_RAM__ /* Only parse HOB data in ramstage */
+static void print_hob_mem_attributes(void *Hobptr) {
+	EFI_HOB_MEMORY_ALLOCATION *HobMemoryPtr = (EFI_HOB_MEMORY_ALLOCATION *)Hobptr;
+	EFI_MEMORY_TYPE Hobmemtype = HobMemoryPtr->AllocDescriptor.MemoryType;
+	u64 Hobmemaddr = HobMemoryPtr->AllocDescriptor.MemoryBaseAddress;
+	u64 Hobmemlength = HobMemoryPtr->AllocDescriptor.MemoryLength;
+	const char * Hobmemtypenames[15];
+
+	Hobmemtypenames[0] = "EfiReservedMemoryType";
+	Hobmemtypenames[1] = "EfiLoaderCode";
+	Hobmemtypenames[2] = "EfiLoaderData";
+	Hobmemtypenames[3] = "EfiBootServicesCode";
+	Hobmemtypenames[4] = "EfiBootServicesData";
+	Hobmemtypenames[5] = "EfiRuntimeServicesCode";
+	Hobmemtypenames[6] = "EfiRuntimeServicesData";
+	Hobmemtypenames[7] = "EfiConventionalMemory";
+	Hobmemtypenames[8] = "EfiUnusableMemory";
+	Hobmemtypenames[9] = "EfiACPIReclaimMemory";
+	Hobmemtypenames[10] = "EfiACPIMemoryNVS";
+	Hobmemtypenames[11] = "EfiMemoryMappedIO";
+	Hobmemtypenames[12] = "EfiMemoryMappedIOPortSpace";
+	Hobmemtypenames[13] = "EfiPalCode";
+	Hobmemtypenames[14] = "EfiMaxMemoryType";
+
+	printk(BIOS_SPEW, "  Memory type %s (0x%x)\n",
+			Hobmemtypenames[(u32)Hobmemtype], (u32) Hobmemtype);
+	printk(BIOS_SPEW, "  at location 0x%0lx with length 0x%0lx\n",
+			(long unsigned int)Hobmemaddr, (long unsigned int)Hobmemlength);
+}
+
+static void print_hob_resource_attributes(void *Hobptr) {
+	EFI_HOB_RESOURCE_DESCRIPTOR *HobResourcePtr = (EFI_HOB_RESOURCE_DESCRIPTOR *)Hobptr;
+	u32 Hobrestype   = HobResourcePtr->ResourceType;
+	u32 Hobresattr   = HobResourcePtr->ResourceAttribute;
+	u64 Hobresaddr   = HobResourcePtr->PhysicalStart;
+	u64 Hobreslength = HobResourcePtr->ResourceLength;
+	const char *Hobrestypestr = NULL;
+
+	// HOB Resource Types
+	switch (Hobrestype) {
+	case EFI_RESOURCE_SYSTEM_MEMORY:
+		Hobrestypestr = "EFI_RESOURCE_SYSTEM_MEMORY"; break;
+	case EFI_RESOURCE_MEMORY_MAPPED_IO:
+		Hobrestypestr = "EFI_RESOURCE_MEMORY_MAPPED_IO"; break;
+	case EFI_RESOURCE_IO:
+		Hobrestypestr = "EFI_RESOURCE_IO"; break;
+	case EFI_RESOURCE_FIRMWARE_DEVICE:
+		Hobrestypestr = "EFI_RESOURCE_FIRMWARE_DEVICE"; break;
+	case EFI_RESOURCE_MEMORY_MAPPED_IO_PORT:
+		Hobrestypestr = "EFI_RESOURCE_MEMORY_MAPPED_IO_PORT"; break;
+	case EFI_RESOURCE_MEMORY_RESERVED:
+		Hobrestypestr = "EFI_RESOURCE_MEMORY_RESERVED"; break;
+	case EFI_RESOURCE_IO_RESERVED:
+		Hobrestypestr = "EFI_RESOURCE_IO_RESERVED"; break;
+	case EFI_RESOURCE_MAX_MEMORY_TYPE:
+		Hobrestypestr = "EFI_RESOURCE_MAX_MEMORY_TYPE"; break;
+	default:
+		Hobrestypestr = "EFI_RESOURCE_UNKNOWN"; break;
+	}
+
+	printk(BIOS_SPEW, "  Resource %s (0x%0x) has attributes 0x%0x\n",
+			Hobrestypestr, Hobrestype, Hobresattr);
+	printk(BIOS_SPEW, "  at location 0x%0lx with length 0x%0lx\n",
+			(long unsigned int)Hobresaddr, (long unsigned int)Hobreslength);
+}
+
+static const char * get_hob_type_string(void *Hobptr) {
+	EFI_HOB_GENERIC_HEADER *HobHeaderPtr = (EFI_HOB_GENERIC_HEADER *)Hobptr;
+	u16 Hobtype = HobHeaderPtr->HobType;
+	const char *Hobtypestring = NULL;
+
+	switch (Hobtype) {
+	case EFI_HOB_TYPE_HANDOFF:
+		Hobtypestring = "EFI_HOB_TYPE_HANDOFF"; break;
+	case EFI_HOB_TYPE_MEMORY_ALLOCATION:
+		Hobtypestring = "EFI_HOB_TYPE_MEMORY_ALLOCATION"; break;
+	case EFI_HOB_TYPE_RESOURCE_DESCRIPTOR:
+		Hobtypestring = "EFI_HOB_TYPE_RESOURCE_DESCRIPTOR"; break;
+	case EFI_HOB_TYPE_GUID_EXTENSION:
+		Hobtypestring = "EFI_HOB_TYPE_GUID_EXTENSION"; break;
+	case EFI_HOB_TYPE_MEMORY_POOL:
+		Hobtypestring = "EFI_HOB_TYPE_MEMORY_POOL"; break;
+	case EFI_HOB_TYPE_UNUSED:
+		Hobtypestring = "EFI_HOB_TYPE_UNUSED"; break;
+	case EFI_HOB_TYPE_END_OF_HOB_LIST:
+		Hobtypestring = "EFI_HOB_TYPE_END_OF_HOB_LIST"; break;
+	default:
+		Hobtypestring = "EFI_HOB_TYPE_UNRECOGNIZED"; break;
+	}
+
+	return Hobtypestring;
+}
+
+/* Print out a structure of all the HOBs
+ * that match a certain type:
+ * Print all types			(0x0000)
+ * EFI_HOB_TYPE_HANDOFF		(0x0001)
+ * EFI_HOB_TYPE_MEMORY_ALLOCATION	(0x0002)
+ * EFI_HOB_TYPE_RESOURCE_DESCRIPTOR	(0x0003)
+ * EFI_HOB_TYPE_GUID_EXTENSION		(0x0004)
+ * EFI_HOB_TYPE_MEMORY_POOL		(0x0007)
+ * EFI_HOB_TYPE_UNUSED			(0xFFFE)
+ * EFI_HOB_TYPE_END_OF_HOB_LIST	(0xFFFF)
+ */
+void print_hob_type_structure(u16 Hobtype, void *Hoblistptr) {
+	u32 *Currenthob;
+	u32 *Nexthob = 0;
+	u8  Lasthob = 0;
+	u32 Currenttype;
+	const char *Currenttypestr;
+
+	Currenthob = Hoblistptr;
+
+	/* Print out HOBs of our desired type until
+	 * the end of the HOB list
+	 */
+	printk(BIOS_DEBUG, "\n=== FSP HOB Data Structure ===\n");
+	printk(BIOS_DEBUG, "FSP Hoblistptr: 0x%0x\n",
+			(u32) Hoblistptr);
+	do {
+		EFI_HOB_GENERIC_HEADER *CurrentHeaderPtr = (EFI_HOB_GENERIC_HEADER *)Currenthob;
+		Currenttype = CurrentHeaderPtr->HobType;  // Get the type of this HOB
+		Currenttypestr = get_hob_type_string(Currenthob);
+
+		if (Currenttype == Hobtype || Hobtype == 0x0000) {
+			printk(BIOS_DEBUG, "HOB 0x%0x is an %s (type 0x%0x)\n",
+					(u32) Currenthob, Currenttypestr, Currenttype);
+			switch (Currenttype) {
+			case EFI_HOB_TYPE_MEMORY_ALLOCATION:
+				print_hob_mem_attributes(Currenthob); break;
+			case EFI_HOB_TYPE_RESOURCE_DESCRIPTOR:
+				print_hob_resource_attributes(Currenthob); break;
+			}
+		}
+
+		Lasthob = END_OF_HOB_LIST(Currenthob);	// Check for end of HOB list
+		if (!Lasthob) {
+			Nexthob = GET_NEXT_HOB(Currenthob);	// Get next HOB pointer
+			Currenthob = Nexthob;	// Start on next HOB
+		}
+	} while (!Lasthob);
+	printk(BIOS_DEBUG, "=== End of FSP HOB Data Structure ===\n\n");
+}
+
+#if CONFIG_ENABLE_FAST_BOOT
+/**
+ *  Save the FSP memory HOB (mrc data) to the MRC area in CBMEM
+ */
+void save_mrc_data(void *hob_start)
+{
+	u32 *mrc_hob;
+	u32 *mrc_hob_data;
+	u32 mrc_hob_size;
+	struct mrc_data_container *mrc_data;
+	int output_len;
+	const EFI_GUID mrc_guid = FSP_NON_VOLATILE_STORAGE_HOB_GUID;
+
+	mrc_hob = GetNextGuidHob(&mrc_guid, hob_start);
+	if (mrc_hob == NULL) die ("mrc_hob is NULL");
+
+	mrc_hob_data = GET_GUID_HOB_DATA (mrc_hob);
+	mrc_hob_size = (u32) GET_HOB_LENGTH(mrc_hob);
+
+	printk(BIOS_DEBUG, "Memory Configure Data Hob at %p (size = 0x%x).\n",
+			(void *)mrc_hob_data, mrc_hob_size);
+
+	output_len = ALIGN(mrc_hob_size, 16);
+
+	/* Save the MRC S3/Fastboot/ADR restore data to cbmem */
+	mrc_data = cbmem_add (CBMEM_ID_MRCDATA,
+			output_len + sizeof(struct mrc_data_container));
+
+	/* Just return if there was a problem with getting CBMEM */
+	if (mrc_data == NULL) return;
+
+	printk(BIOS_DEBUG, "Copy FSP MRC DATA to HOB (source addr %p, dest addr %p, %u bytes)\n",
+			(void *)mrc_hob_data, mrc_data, output_len);
+
+	mrc_data->mrc_signature = MRC_DATA_SIGNATURE;
+	mrc_data->mrc_data_size = output_len;
+	mrc_data->reserved = 0;
+	memcpy(mrc_data->mrc_data, (const void *)mrc_hob_data, mrc_hob_size);
+
+	/* Zero the unused space in aligned buffer. */
+	if (output_len > mrc_hob_size)
+		memset((mrc_data->mrc_data + mrc_hob_size), 0,
+				output_len - mrc_hob_size);
+
+	mrc_data->mrc_checksum = compute_ip_checksum(mrc_data->mrc_data,
+			mrc_data->mrc_data_size);
+
+	printk(BIOS_SPEW, "MRC data in CBMEM(includes align and checksum):\n");
+	hexdump32(BIOS_SPEW, (void *)mrc_data->mrc_data, (output_len / 4));
+}
+#endif
+#endif	/*__PRE_RAM__*/
diff --git a/src/northbridge/intel/fsp_sandybridge/fsp_util.h b/src/northbridge/intel/fsp_sandybridge/fsp_util.h
new file mode 100644
index 0000000000..d87cf58b1b
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/fsp_util.h
@@ -0,0 +1,88 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2013 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.
+ *
+ * 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 FSP_UTIL_H
+#define FSP_UTIL_H
+
+#include <fsptypes.h>
+#include <fspfv.h>
+#include <fspffs.h>
+#include <fspapi.h>
+#include <fspplatform.h>
+#include <fspinfoheader.h>
+#include <fsphob.h>
+
+void fsp_early_init(FSP_INFO_HEADER *fsp_info);
+void FspNotify(u32 Phase);
+void romstage_main_continue(EFI_STATUS Status, VOID *HobListPtr);
+void print_hob_type_structure(u16 Hobtype, void *Hoblistptr);
+void romstage_fsp_rt_buffer_callback(FSP_INIT_RT_BUFFER *FspRtBuffer);
+void print_fsp_info(void);
+
+#if CONFIG_ENABLE_FAST_BOOT
+void save_mrc_data(void *hob_start);
+#endif
+
+
+/* Additional HOB types not included in the FSP:
+ * #define EFI_HOB_TYPE_HANDOFF 0x0001
+ * #define EFI_HOB_TYPE_MEMORY_ALLOCATION 0x0002
+ * #define EFI_HOB_TYPE_RESOURCE_DESCRIPTOR 0x0003
+ * #define EFI_HOB_TYPE_GUID_EXTENSION 0x0004
+ * #define EFI_HOB_TYPE_FV 0x0005
+ * #define EFI_HOB_TYPE_CPU 0x0006
+ * #define EFI_HOB_TYPE_MEMORY_POOL 0x0007
+ * #define EFI_HOB_TYPE_CV 0x0008
+ * #define EFI_HOB_TYPE_UNUSED 0xFFFE
+ * #define EFI_HOB_TYPE_END_OF_HOB_LIST 0xffff
+ */
+#define EFI_HOB_TYPE_HANDOFF		0x0001
+#define EFI_HOB_TYPE_MEMORY_POOL	0x0007
+
+#if CONFIG_ENABLE_FAST_BOOT
+#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 } \
+  }
+#endif
+
+/* The offset in bytes from the start of the info structure */
+#define FSP_IMAGE_SIG_LOC				0
+#define FSP_IMAGE_ID_LOC				16
+#define FSP_IMAGE_BASE_LOC				28
+
+#define FSP_SIG							0x48505346	/* 'FSPH' */
+
+#define ERROR_NO_FV_SIG					1
+#define ERROR_NO_FFS_GUID				2
+#define ERROR_NO_INFO_HEADER			3
+#define ERROR_IMAGEBASE_MISMATCH		4
+#define ERROR_INFO_HEAD_SIG_MISMATCH	5
+#define ERROR_FSP_SIG_MISMATCH			6
+
+#ifndef __PRE_RAM__
+extern void *FspHobListPtr;
+#endif
+
+#endif				/* FSP_UTIL_H */
diff --git a/src/northbridge/intel/fsp_sandybridge/gma.c b/src/northbridge/intel/fsp_sandybridge/gma.c
new file mode 100644
index 0000000000..d578d5649d
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/gma.c
@@ -0,0 +1,88 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 Chromium OS Authors
+ *
+ * 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
+ */
+
+#include <arch/io.h>
+#include <console/console.h>
+#include <delay.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+
+#include "chip.h"
+#include "northbridge.h"
+
+
+/* some vga option roms are used for several chipsets but they only have one
+ * PCI ID in their header. If we encounter such an option rom, we need to do
+ * the mapping ourselfes
+ */
+
+u32 map_oprom_vendev(u32 vendev)
+{
+	u32 new_vendev=vendev;
+
+	switch (vendev) {
+	case 0x80860102:		/* GT1 Desktop */
+	case 0x8086010a:		/* GT1 Server */
+	case 0x80860112:		/* GT2 Desktop */
+	case 0x80860116:		/* GT2 Mobile */
+	case 0x80860122:		/* GT2 Desktop >=1.3GHz */
+	case 0x80860126:		/* GT2 Mobile >=1.3GHz */
+	case 0x80860166:                /* IVB */
+		new_vendev=0x80860106;	/* GT1 Mobile */
+		break;
+	}
+
+	return new_vendev;
+}
+
+static void gma_set_subsystem(device_t dev, unsigned vendor, unsigned device)
+{
+	if (!vendor || !device) {
+		pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID,
+				pci_read_config32(dev, PCI_VENDOR_ID));
+	} else {
+		pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID,
+				((device & 0xffff) << 16) | (vendor & 0xffff));
+	}
+}
+
+static struct pci_operations gma_pci_ops = {
+	.set_subsystem    = gma_set_subsystem,
+};
+
+static struct device_operations gma_func0_ops = {
+	.read_resources		= pci_dev_read_resources,
+	.set_resources		= pci_dev_set_resources,
+	.enable_resources	= pci_dev_enable_resources,
+	.init			= pci_dev_init,
+	.scan_bus		= 0,
+	.enable			= 0,
+	.ops_pci		= &gma_pci_ops,
+};
+
+static const unsigned short gma_ids[] = {
+	0x0102, 0x0106, 0x010a, 0x0112, 0x0116, 0x0122, 0x0126, 0x166,
+	0,
+};
+static const struct pci_driver gma_gt1_desktop __pci_driver = {
+	.ops	= &gma_func0_ops,
+	.vendor	= PCI_VENDOR_ID_INTEL,
+	.devices= gma_ids,
+};
diff --git a/src/northbridge/intel/fsp_sandybridge/gma.h b/src/northbridge/intel/fsp_sandybridge/gma.h
new file mode 100644
index 0000000000..bd4c266ead
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/gma.h
@@ -0,0 +1,168 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Chromium OS Authors
+ *
+ * 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
+ */
+
+/* mailbox 0: header */
+typedef struct {
+	u8	signature[16];
+	u32	size;
+	u32	version;
+	u8	sbios_version[32];
+	u8	vbios_version[16];
+	u8	driver_version[16];
+	u32	mailboxes;
+	u8	reserved[164];
+} __attribute__((packed)) opregion_header_t;
+
+#define IGD_OPREGION_SIGNATURE "IntelGraphicsMem"
+#define IGD_OPREGION_VERSION  2
+
+#define IGD_MBOX1	(1 << 0)
+#define IGD_MBOX2	(1 << 1)
+#define IGD_MBOX3	(1 << 2)
+#define IGD_MBOX4	(1 << 3)
+#define IGD_MBOX5	(1 << 4)
+
+#define MAILBOXES_MOBILE  (IGD_MBOX1 | IGD_MBOX2 | IGD_MBOX3 | \
+			   IGD_MBOX4 | IGD_MBOX5)
+#define MAILBOXES_DESKTOP (IGD_MBOX2 | IGD_MBOX4)
+
+#define SBIOS_VERSION_SIZE 32
+
+/* mailbox 1: public acpi methods */
+typedef struct {
+	u32	drdy;
+	u32	csts;
+	u32	cevt;
+	u8	reserved1[20];
+	u32	didl[8];
+	u32	cpdl[8];
+	u32	cadl[8];
+	u32	nadl[8];
+	u32	aslp;
+	u32	tidx;
+	u32	chpd;
+	u32	clid;
+	u32	cdck;
+	u32	sxsw;
+	u32	evts;
+	u32	cnot;
+	u32	nrdy;
+	u8	reserved2[60];
+} __attribute__((packed)) opregion_mailbox1_t;
+
+/* mailbox 2: software sci interface */
+typedef struct {
+	u32	scic;
+	u32	parm;
+	u32	dslp;
+	u8	reserved[244];
+} __attribute__((packed)) opregion_mailbox2_t;
+
+/* mailbox 3: power conservation */
+typedef struct {
+	u32	ardy;
+	u32	aslc;
+	u32	tche;
+	u32	alsi;
+	u32	bclp;
+	u32	pfit;
+	u32	cblv;
+	u16	bclm[20];
+	u32	cpfm;
+	u32	epfm;
+	u8	plut[74];
+	u32	pfmb;
+	u32	ccdv;
+	u32	pcft;
+	u8	reserved[94];
+} __attribute__((packed)) opregion_mailbox3_t;
+
+#define IGD_BACKLIGHT_BRIGHTNESS 0xff
+#define IGD_INITIAL_BRIGHTNESS 0x64
+
+#define IGD_FIELD_VALID	(1 << 31)
+#define IGD_WORD_FIELD_VALID (1 << 15)
+#define IGD_PFIT_STRETCH 6
+
+/* mailbox 4: vbt */
+typedef struct {
+	u8 gvd1[7168];
+} __attribute__((packed)) opregion_vbt_t;
+
+/* IGD OpRegion */
+typedef struct {
+	opregion_header_t header;
+	opregion_mailbox1_t mailbox1;
+	opregion_mailbox2_t mailbox2;
+	opregion_mailbox3_t mailbox3;
+	opregion_vbt_t vbt;
+} __attribute__((packed)) igd_opregion_t;
+
+/* Intel Video BIOS (Option ROM) */
+typedef struct {
+	u16	signature;
+	u8	size;
+	u8	reserved[21];
+	u16	pcir_offset;
+	u16	vbt_offset;
+} __attribute__((packed)) optionrom_header_t;
+
+#define OPROM_SIGNATURE 0xaa55
+
+typedef struct {
+	u32 signature;
+	u16 vendor;
+	u16 device;
+	u16 reserved1;
+	u16 length;
+	u8  revision;
+	u8  classcode[3];
+	u16 imagelength;
+	u16 coderevision;
+	u8  codetype;
+	u8  indicator;
+	u16 reserved2;
+} __attribute__((packed)) optionrom_pcir_t;
+
+typedef struct {
+	u8  hdr_signature[20];
+	u16 hdr_version;
+	u16 hdr_size;
+	u16 hdr_vbt_size;
+	u8  hdr_vbt_checksum;
+	u8  hdr_reserved;
+	u32 hdr_vbt_datablock;
+	u32 hdr_aim[4];
+	u8  datahdr_signature[16];
+	u16 datahdr_version;
+	u16 datahdr_size;
+	u16 datahdr_datablocksize;
+	u8  coreblock_id;
+	u16 coreblock_size;
+	u16 coreblock_biossize;
+	u8  coreblock_biostype;
+	u8  coreblock_releasestatus;
+	u8  coreblock_hwsupported;
+	u8  coreblock_integratedhw;
+	u8  coreblock_biosbuild[4];
+	u8  coreblock_biossignon[155];
+} __attribute__((packed)) optionrom_vbt_t;
+
+#define VBT_SIGNATURE 0x54425624
+
diff --git a/src/northbridge/intel/fsp_sandybridge/mrccache.c b/src/northbridge/intel/fsp_sandybridge/mrccache.c
new file mode 100644
index 0000000000..a793880627
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/mrccache.c
@@ -0,0 +1,257 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Google Inc.
+ * Copyright (C) 2013 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.
+ *
+ * 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
+ */
+
+#include <stdint.h>
+#include <string.h>
+#include <bootstate.h>
+#include <console/console.h>
+#include <cbfs.h>
+#include <ip_checksum.h>
+#include <device/device.h>
+#include <cbmem.h>
+#include "northbridge.h"
+#include <spi-generic.h>
+#include <spi_flash.h>
+#include "fsp_util.h"
+
+/* convert a pointer to flash area into the offset inside the flash */
+static inline u32 to_flash_offset(void *p) {
+	return ((u32)p + CONFIG_VIRTUAL_ROM_SIZE);
+}
+
+static struct mrc_data_container *next_mrc_block(
+	struct mrc_data_container *mrc_cache)
+{
+	/* MRC data blocks are aligned within the region */
+	u32 mrc_size = sizeof(*mrc_cache) + mrc_cache->mrc_data_size;
+	if (mrc_size & (MRC_DATA_ALIGN - 1UL)) {
+		mrc_size &= ~(MRC_DATA_ALIGN - 1UL);
+		mrc_size += MRC_DATA_ALIGN;
+	}
+
+	u8 *region_ptr = (u8*)mrc_cache;
+	region_ptr += mrc_size;
+	return (struct mrc_data_container *)region_ptr;
+}
+
+static int is_mrc_cache(struct mrc_data_container *mrc_cache)
+{
+	return (!!mrc_cache) && (mrc_cache->mrc_signature == MRC_DATA_SIGNATURE);
+}
+
+static u32 get_mrc_cache_region(struct mrc_data_container **mrc_region_ptr)
+{
+	u32 region_size;
+	region_size = CONFIG_MRC_CACHE_SIZE;
+	*mrc_region_ptr = cbfs_get_file_content(CBFS_DEFAULT_MEDIA,
+			"mrc.cache", 0xac);
+
+	return region_size;
+}
+
+/*
+ * Find the largest index block in the MRC cache. Return NULL if none is
+ * found.
+ */
+static struct mrc_data_container *find_current_mrc_cache_local
+	(struct mrc_data_container *mrc_cache, u32 region_size)
+{
+	u32 region_end;
+	u32 entry_id = 0;
+	struct mrc_data_container *mrc_next = mrc_cache;
+
+	region_end = (u32) mrc_cache + region_size;
+
+	/* Search for the last filled entry in the region */
+	while (is_mrc_cache(mrc_next)) {
+		entry_id++;
+		mrc_cache = mrc_next;
+		mrc_next = next_mrc_block(mrc_next);
+		if ((u32)mrc_next >= region_end) {
+			/* Stay in the MRC data region */
+			break;
+		}
+	}
+
+	if (entry_id == 0) {
+		printk(BIOS_ERR, "%s: No valid MRC cache found.\n", __func__);
+		return NULL;
+	}
+
+	/* Verify checksum */
+	if (mrc_cache->mrc_checksum !=
+	    compute_ip_checksum(mrc_cache->mrc_data,
+				mrc_cache->mrc_data_size)) {
+		printk(BIOS_ERR, "%s: MRC cache checksum mismatch\n", __func__);
+		return NULL;
+	}
+
+	printk(BIOS_DEBUG, "%s: picked entry %u from cache block\n", __func__,
+	       entry_id - 1);
+
+	return mrc_cache;
+}
+
+/* SPI code needs malloc/free.
+ * Also unknown if writing flash from XIP-flash code is a good idea
+ */
+#if !defined(__PRE_RAM__)
+/* find the first empty block in the MRC cache area.
+ * If there's none, return NULL.
+ *
+ * @mrc_cache_base - base address of the MRC cache area
+ * @mrc_cache - current entry (for which we need to find next)
+ * @region_size - total size of the MRC cache area
+ */
+static struct mrc_data_container *find_next_mrc_cache
+		(struct mrc_data_container *mrc_cache_base,
+		 struct mrc_data_container *mrc_cache,
+		 u32 region_size)
+{
+	u32 region_end = (u32) mrc_cache_base + region_size;
+	u32 mrc_data_size = mrc_cache->mrc_data_size;
+
+	mrc_cache = next_mrc_block(mrc_cache);
+	if (((u32)mrc_cache + mrc_data_size) >= region_end) {
+		/* Crossed the boundary */
+		mrc_cache = NULL;
+		printk(BIOS_DEBUG, "%s: no available entries found\n",
+		       __func__);
+	} else {
+		printk(BIOS_DEBUG,
+		       "%s: picked next entry from cache block at %p\n",
+		       __func__, mrc_cache);
+	}
+
+	return mrc_cache;
+}
+
+static void update_mrc_cache(void *unused)
+{
+	printk(BIOS_DEBUG, "Updating MRC cache data.\n");
+	struct mrc_data_container *current = cbmem_find(CBMEM_ID_MRCDATA);
+	struct mrc_data_container *cache, *cache_base;
+	u32 cache_size;
+
+	if (!current) {
+		printk(BIOS_ERR, "No MRC cache in cbmem. Can't update flash.\n");
+		return;
+	}
+	if (current->mrc_data_size == -1) {
+		printk(BIOS_ERR, "MRC cache data in cbmem invalid.\n");
+		return;
+	}
+
+	cache_size = get_mrc_cache_region(&cache_base);
+	if (cache_base == NULL) {
+		printk(BIOS_ERR, "%s: could not find MRC cache area\n",
+		       __func__);
+		return;
+	}
+
+	/*
+	 * we need to:
+	 */
+	//  0. compare MRC data to last mrc-cache block (exit if same)
+	cache = find_current_mrc_cache_local(cache_base, cache_size);
+
+	if (cache && (cache->mrc_data_size == current->mrc_data_size) &&
+			(memcmp(cache, current, cache->mrc_data_size) == 0)) {
+		printk(BIOS_DEBUG,
+			"MRC data in flash is up to date. No update.\n");
+		return;
+	}
+
+	//  1. use spi_flash_probe() to find the flash, then
+	spi_init();
+	struct spi_flash *flash = spi_flash_probe(0, 0, 1000000, SPI_MODE_3);
+	if (!flash) {
+		printk(BIOS_DEBUG, "Could not find SPI device\n");
+		return;
+	}
+
+	//  2. look up the first unused block
+	if (cache)
+		cache = find_next_mrc_cache(cache_base, cache, cache_size);
+
+	/*
+	 * 3. if no such place exists, erase entire mrc-cache range & use
+	 * block 0. First time around the erase is not needed, but this is a
+	 * small overhead for simpler code.
+	 */
+	if (!cache) {
+		printk(BIOS_DEBUG,
+		       "Need to erase the MRC cache region of %d bytes at %p\n",
+		       cache_size, cache_base);
+
+		flash->erase(flash, to_flash_offset(cache_base), cache_size);
+
+		/* we will start at the beginning again */
+		cache = cache_base;
+	}
+	//  4. write mrc data with flash->write()
+	printk(BIOS_DEBUG, "Write MRC cache update to flash at %p\n",
+	       cache);
+	flash->write(flash, to_flash_offset(cache),
+		     current->mrc_data_size + sizeof(*current), current);
+}
+
+static void find_fsp_hob(void *unused)
+{
+	/* Set the global HOB list pointer */
+	FspHobListPtr = (void*)*((u32*) cbmem_find(CBMEM_ID_HOB_POINTER));
+
+	if (!FspHobListPtr){
+		printk(BIOS_ERR, "ERROR: Could not find FSP HOB pointer in CBFS!\n");
+	} else {
+		/* 0x0000: Print all types */
+		print_hob_type_structure(0x000, FspHobListPtr);
+
+	#if CONFIG_ENABLE_FAST_BOOT
+		save_mrc_data(FspHobListPtr);
+		update_mrc_cache(NULL);
+	#endif
+	}
+}
+
+BOOT_STATE_INIT_ENTRIES(fsp_hob_find) = {
+	BOOT_STATE_INIT_ENTRY(BS_WRITE_TABLES, BS_ON_ENTRY,
+	                      find_fsp_hob, NULL),
+};
+#endif	/* !defined(__PRE_RAM__) */
+
+struct mrc_data_container *find_current_mrc_cache(void)
+{
+	struct mrc_data_container *cache_base;
+	u32 cache_size;
+
+	cache_size = get_mrc_cache_region(&cache_base);
+	if (cache_base == NULL) {
+		printk(BIOS_ERR, "%s: could not find MRC cache area\n",
+		       __func__);
+		return NULL;
+	}
+
+	/*
+	 * we need to:
+	 */
+	//  0. compare MRC data to last mrc-cache block (exit if same)
+	return find_current_mrc_cache_local(cache_base, cache_size);
+}
diff --git a/src/northbridge/intel/fsp_sandybridge/northbridge.c b/src/northbridge/intel/fsp_sandybridge/northbridge.c
new file mode 100644
index 0000000000..20595ee63f
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/northbridge.c
@@ -0,0 +1,437 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2011 The ChromiumOS Authors.  All rights reserved.
+ * Copyright (C) 2013 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.
+ *
+ * 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
+ */
+
+#include <console/console.h>
+#include <arch/acpi.h>
+#include <arch/io.h>
+#include <stdint.h>
+#include <delay.h>
+#include <cpu/intel/fsp_model_206ax/model_206ax.h>
+#include <cpu/x86/msr.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <device/hypertransport.h>
+#include <stdlib.h>
+#include <string.h>
+#include <cpu/cpu.h>
+#include <cbmem.h>
+#include "chip.h"
+#include "northbridge.h"
+#include "fsp_util.h"
+
+static int bridge_revision_id = -1;
+static u8 finished_FSP_after_pci = 0;
+
+int bridge_silicon_revision(void)
+{
+	if (bridge_revision_id < 0) {
+		uint8_t stepping = cpuid_eax(1) & 0xf;
+		uint8_t bridge_id = pci_read_config16(
+			dev_find_slot(0, PCI_DEVFN(0, 0)),
+			PCI_DEVICE_ID) & 0xf0;
+		bridge_revision_id = bridge_id | stepping;
+	}
+	return bridge_revision_id;
+}
+
+/* Reserve everything between A segment and 1MB:
+ *
+ * 0xa0000 - 0xbffff: legacy VGA
+ * 0xc0000 - 0xcffff: VGA OPROM (needed by kernel)
+ * 0xe0000 - 0xfffff: SeaBIOS, if used, otherwise DMI
+ */
+static const int legacy_hole_base_k = 0xa0000 / 1024;
+static const int legacy_hole_size_k = 384;
+
+static int get_pcie_bar(u32 *base, u32 *len)
+{
+	device_t dev;
+	u32 pciexbar_reg;
+
+	*base = 0;
+	*len = 0;
+
+	dev = dev_find_slot(0, PCI_DEVFN(0, 0));
+	if (!dev)
+		return 0;
+
+	pciexbar_reg = pci_read_config32(dev, PCIEXBAR);
+
+	if (!(pciexbar_reg & (1 << 0)))
+		return 0;
+
+	switch ((pciexbar_reg >> 1) & 3) {
+	case 0: // 256MB
+		*base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28));
+		*len = 256 * 1024 * 1024;
+		return 1;
+	case 1: // 128M
+		*base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27));
+		*len = 128 * 1024 * 1024;
+		return 1;
+	case 2: // 64M
+		*base = pciexbar_reg & ((1 << 31)|(1 << 30)|(1 << 29)|(1 << 28)|(1 << 27)|(1 << 26));
+		*len = 64 * 1024 * 1024;
+		return 1;
+	}
+
+	return 0;
+}
+
+static void add_fixed_resources(struct device *dev, int index)
+{
+	struct resource *resource;
+	u32 pcie_config_base, pcie_config_size;
+
+	/* Using uma_resource() here would fail as base & size cannot
+	 * be used as-is for a single MTRR. This would cause excessive
+	 * use of MTRRs.
+	 *
+	 * Use of mmio_resource() instead does not create UC holes by using
+	 * MTRRs, but making these regions uncacheable is taken care of by
+	 * making sure they do not overlap with any ram_resource().
+	 *
+	 * The resources can be changed to use separate mmio_resource()
+	 * calls after MTRR code is able to merge them wisely.
+	 */
+	mmio_resource(dev, index++, uma_memory_base >> 10, uma_memory_size >> 10);
+
+	if (get_pcie_bar(&pcie_config_base, &pcie_config_size)) {
+		printk(BIOS_DEBUG, "Adding PCIe config bar base=0x%08x "
+		       "size=0x%x\n", pcie_config_base, pcie_config_size);
+		resource = new_resource(dev, index++);
+		resource->base = (resource_t) pcie_config_base;
+		resource->size = (resource_t) pcie_config_size;
+		resource->flags = IORESOURCE_MEM | IORESOURCE_RESERVE |
+		    IORESOURCE_FIXED | IORESOURCE_STORED | IORESOURCE_ASSIGNED;
+	}
+
+	mmio_resource(dev, index++, legacy_hole_base_k, legacy_hole_size_k);
+}
+
+static void pci_domain_set_resources(device_t dev)
+{
+	uint64_t tom, me_base, touud;
+	uint32_t tseg_base, uma_size, tolud;
+	uint16_t ggc;
+	unsigned long long tomk;
+
+	tomk = ggc = tseg_base = uma_size = tolud = tom = me_base = touud = 0;
+
+	/* Total Memory 2GB example:
+	 *
+	 *  00000000  0000MB-1992MB  1992MB  RAM     (writeback)
+	 *  7c800000  1992MB-2000MB     8MB  TSEG    (SMRR)
+	 *  7d000000  2000MB-2002MB     2MB  GFX GTT (uncached)
+	 *  7d200000  2002MB-2034MB    32MB  GFX UMA (uncached)
+	 *  7f200000   2034MB TOLUD
+	 *  7f800000   2040MB MEBASE
+	 *  7f800000  2040MB-2048MB     8MB  ME UMA  (uncached)
+	 *  80000000   2048MB TOM
+	 * 100000000  4096MB-4102MB     6MB  RAM     (writeback)
+	 *
+	 * Total Memory 4GB example:
+	 *
+	 *  00000000  0000MB-2768MB  2768MB  RAM     (writeback)
+	 *  ad000000  2768MB-2776MB     8MB  TSEG    (SMRR)
+	 *  ad800000  2776MB-2778MB     2MB  GFX GTT (uncached)
+	 *  ada00000  2778MB-2810MB    32MB  GFX UMA (uncached)
+	 *  afa00000   2810MB TOLUD
+	 *  ff800000   4088MB MEBASE
+	 *  ff800000  4088MB-4096MB     8MB  ME UMA  (uncached)
+	 * 100000000   4096MB TOM
+	 * 100000000  4096MB-5374MB  1278MB  RAM     (writeback)
+	 * 14fe00000   5368MB TOUUD
+	 */
+
+	/* Top of Upper Usable DRAM, including remap */
+	touud = pci_read_config32(dev, TOUUD+4);
+	touud <<= 32;
+	touud |= pci_read_config32(dev, TOUUD) & ~(1UL << 0);
+
+	/* Top of Lower Usable DRAM */
+	tolud = pci_read_config32(dev, TOLUD) & ~(1UL << 0);
+
+	/* Top of Memory - does not account for any UMA */
+	tom = pci_read_config32(dev, 0xa4);
+	tom <<= 32;
+	tom |= pci_read_config32(dev, 0xa0) & ~(1UL << 0);
+
+	printk(BIOS_DEBUG, "TOUUD 0x%llx TOLUD 0x%08x TOM 0x%llx\n",
+	       touud, tolud, tom);
+
+	/* ME UMA needs excluding if total memory <4GB */
+	me_base = pci_read_config32(dev, 0x74);
+	me_base <<= 32;
+	me_base |= pci_read_config32(dev, 0x70);
+
+	printk(BIOS_DEBUG, "MEBASE 0x%llx\n", me_base);
+
+	tomk = tolud >> 10;
+	if (me_base == tolud) {
+		/* ME is from MEBASE-TOM */
+		uma_size = (tom - me_base) >> 10;
+		/* Increment TOLUD to account for ME as RAM */
+		tolud += uma_size << 10;
+		/* UMA starts at old TOLUD */
+		uma_memory_base = tomk * 1024ULL;
+		uma_memory_size = uma_size * 1024ULL;
+		printk(BIOS_DEBUG, "ME UMA base 0x%llx size %uM\n",
+		       me_base, uma_size >> 10);
+	}
+
+	/* Graphics memory comes next */
+	ggc = pci_read_config16(dev, GGC);
+	if (!(ggc & 2)) {
+		printk(BIOS_DEBUG, "IGD decoded, subtracting ");
+
+		/* Graphics memory */
+		uma_size = ((ggc >> 3) & 0x1f) * 32 * 1024ULL;
+		printk(BIOS_DEBUG, "%uM UMA", uma_size >> 10);
+		tomk -= uma_size;
+		uma_memory_base = tomk * 1024ULL;
+		uma_memory_size += uma_size * 1024ULL;
+
+		/* GTT Graphics Stolen Memory Size (GGMS) */
+		uma_size = ((ggc >> 8) & 0x3) * 1024ULL;
+		tomk -= uma_size;
+		uma_memory_base = tomk * 1024ULL;
+		uma_memory_size += uma_size * 1024ULL;
+		printk(BIOS_DEBUG, " and %uM GTT\n", uma_size >> 10);
+	}
+
+	/* Calculate TSEG size from its base which must be below GTT */
+	uma_memory_base = tomk * 1024ULL;
+	tseg_base = pci_read_config32(dev, 0xb8) & ~(1UL << 0);
+	uma_size = (uma_memory_base - tseg_base) >> 10;
+	tomk -= uma_size;
+	uma_memory_base = tomk * 1024ULL;
+	uma_memory_size += uma_size * 1024ULL;
+	printk(BIOS_DEBUG, "TSEG base 0x%08x size %uM\n",
+	       tseg_base, uma_size >> 10);
+
+	printk(BIOS_INFO, "Available memory below 4GB: %lluM\n", tomk >> 10);
+
+	/* Report the memory regions */
+	ram_resource(dev, 3, 0, legacy_hole_base_k);
+	ram_resource(dev, 4, legacy_hole_base_k + legacy_hole_size_k,
+	     (tomk - (legacy_hole_base_k + legacy_hole_size_k)));
+
+	/*
+	 * If >= 4GB installed then memory from TOLUD to 4GB
+	 * is remapped above TOM, TOUUD will account for both
+	 */
+	touud >>= 10; /* Convert to KB */
+	if (touud > 4096 * 1024) {
+		ram_resource(dev, 5, 4096 * 1024, touud - (4096 * 1024));
+		printk(BIOS_INFO, "Available memory above 4GB: %lluM\n",
+		       (touud >> 10) - 4096);
+	}
+
+	add_fixed_resources(dev, 6);
+
+	assign_resources(dev->link_list);
+
+	/* Leave some space for the HOB data above CBMem */
+	set_top_of_ram((tomk - 2048) * 1024);
+}
+
+	/* TODO We could determine how many PCIe busses we need in
+	 * the bar. For now that number is hardcoded to a max of 64.
+	 * See e7525/northbridge.c for an example.
+	 */
+static struct device_operations pci_domain_ops = {
+	.read_resources   = pci_domain_read_resources,
+	.set_resources    = pci_domain_set_resources,
+	.enable_resources = NULL,
+	.init             = NULL,
+	.scan_bus         = pci_domain_scan_bus,
+	.ops_pci_bus	  = pci_bus_default_ops,
+};
+
+static void mc_read_resources(device_t dev)
+{
+	struct resource *resource;
+
+	pci_dev_read_resources(dev);
+
+	/* So, this is one of the big mysteries in the coreboot resource
+	 * allocator. This resource should make sure that the address space
+	 * of the PCIe memory mapped config space bar. But it does not.
+	 */
+
+	/* We use 0xcf as an unused index for our PCIe bar so that we find it again */
+	resource = new_resource(dev, 0xcf);
+	resource->base = DEFAULT_PCIEXBAR;
+	resource->size = 64 * 1024 * 1024;	/* 64MB hard coded PCIe config space */
+	resource->flags =
+	    IORESOURCE_MEM | IORESOURCE_FIXED | IORESOURCE_STORED |
+	    IORESOURCE_ASSIGNED;
+	printk(BIOS_DEBUG, "Adding PCIe enhanced config space BAR 0x%08lx-0x%08lx.\n",
+		     (unsigned long)(resource->base), (unsigned long)(resource->base + resource->size));
+}
+
+static void mc_set_resources(device_t dev)
+{
+	struct resource *resource;
+
+	/* Report the PCIe BAR */
+	resource = find_resource(dev, 0xcf);
+	if (resource) {
+		report_resource_stored(dev, resource, "<mmconfig>");
+	}
+
+	/* And call the normal set_resources */
+	pci_dev_set_resources(dev);
+}
+
+static void intel_set_subsystem(device_t dev, unsigned vendor, unsigned device)
+{
+	if (!vendor || !device) {
+		pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID,
+				pci_read_config32(dev, PCI_VENDOR_ID));
+	} else {
+		pci_write_config32(dev, PCI_SUBSYSTEM_VENDOR_ID,
+				((device & 0xffff) << 16) | (vendor & 0xffff));
+	}
+}
+
+static void northbridge_init(struct device *dev)
+{
+	u8 bios_reset_cpl;
+
+	/*
+	 * Set bit 0 of BIOS_RESET_CPL to indicate to the CPU
+	 * that BIOS has initialized memory and power management
+	 */
+	bios_reset_cpl = MCHBAR8(BIOS_RESET_CPL);
+	bios_reset_cpl |= 1;
+	MCHBAR8(BIOS_RESET_CPL) = bios_reset_cpl;
+	printk(BIOS_DEBUG, "Set BIOS_RESET_CPL\n");
+}
+
+static void northbridge_enable(device_t dev)
+{
+#if CONFIG_HAVE_ACPI_RESUME
+	switch (pci_read_config32(dev, SKPAD)) {
+	case 0xcafebabe:
+		printk(BIOS_DEBUG, "Normal boot.\n");
+		acpi_slp_type=0;
+		break;
+	case 0xcafed00d:
+		printk(BIOS_DEBUG, "S3 Resume.\n");
+		acpi_slp_type=3;
+		break;
+	default:
+		printk(BIOS_DEBUG, "Unknown boot method, assuming normal.\n");
+		acpi_slp_type=0;
+		break;
+	}
+#endif
+}
+
+static struct pci_operations intel_pci_ops = {
+	.set_subsystem    = intel_set_subsystem,
+};
+
+static struct device_operations mc_ops = {
+	.read_resources   = mc_read_resources,
+	.set_resources    = mc_set_resources,
+	.enable_resources = pci_dev_enable_resources,
+	.init             = northbridge_init,
+	.enable           = northbridge_enable,
+	.scan_bus         = 0,
+	.ops_pci          = &intel_pci_ops,
+};
+
+static const struct pci_driver mc_driver_0100 __pci_driver = {
+	.ops    = &mc_ops,
+	.vendor = PCI_VENDOR_ID_INTEL,
+	.device = 0x0100,
+};
+
+static const struct pci_driver mc_driver __pci_driver = {
+	.ops    = &mc_ops,
+	.vendor = PCI_VENDOR_ID_INTEL,
+	.device = 0x0104, /* Sandy bridge */
+};
+
+static const struct pci_driver mc_driver_1 __pci_driver = {
+	.ops    = &mc_ops,
+	.vendor = PCI_VENDOR_ID_INTEL,
+	.device = 0x0154, /* Ivy bridge */
+};
+
+static void cpu_bus_init(device_t dev)
+{
+	initialize_cpus(dev->link_list);
+}
+
+
+static void cpu_bus_noop(device_t dev)
+{
+}
+
+static struct device_operations cpu_bus_ops = {
+	.read_resources   = cpu_bus_noop,
+	.set_resources    = cpu_bus_noop,
+	.enable_resources = cpu_bus_noop,
+	.init             = cpu_bus_init,
+	.scan_bus         = 0,
+};
+
+static void enable_dev(device_t dev)
+{
+	/* Set the operations if it is a special bus type */
+	if (dev->path.type == DEVICE_PATH_DOMAIN) {
+		dev->ops = &pci_domain_ops;
+	} else if (dev->path.type == DEVICE_PATH_CPU_CLUSTER) {
+		dev->ops = &cpu_bus_ops;
+	}
+
+	/*
+	 * Notify FSP for PostPciEnumeration.
+	 * This call needs to be done before resource allocation.
+	 */
+	if (!finished_FSP_after_pci) {
+		finished_FSP_after_pci = 1;
+		printk(BIOS_DEBUG, "FspNotify(EnumInitPhaseAfterPciEnumeration)\n");
+		FspNotify(EnumInitPhaseAfterPciEnumeration);
+		printk(BIOS_DEBUG,
+		       "Returned from FspNotify(EnumInitPhaseAfterPciEnumeration)\n\n");
+	}
+}
+
+static void finalize_chip(void *chip_info)
+{
+	/* Notify FSP for ReadyToBoot */
+	printk(BIOS_DEBUG, "FspNotify(EnumInitPhaseReadyToBoot)\n");
+	print_fsp_info();
+	FspNotify(EnumInitPhaseReadyToBoot);
+	printk(BIOS_DEBUG, "Returned from FspNotify(EnumInitPhaseReadyToBoot)\n");
+}
+
+struct chip_operations northbridge_intel_fsp_sandybridge_ops = {
+	CHIP_NAME("Intel i7 (SandyBridge/IvyBridge) integrated Northbridge")
+	.enable_dev = enable_dev,
+	.final = finalize_chip,
+};
diff --git a/src/northbridge/intel/fsp_sandybridge/northbridge.h b/src/northbridge/intel/fsp_sandybridge/northbridge.h
new file mode 100644
index 0000000000..3179832be1
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/northbridge.h
@@ -0,0 +1,245 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2008 coresystems GmbH
+ * Copyright (C) 2011 Google Inc.
+ * Copyright (C) 2013 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.
+ *
+ * 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 __NORTHBRIDGE_INTEL_SANDYBRIDGE_SANDYBRIDGE_H__
+#define __NORTHBRIDGE_INTEL_SANDYBRIDGE_SANDYBRIDGE_H__ 1
+
+/* Chipset types */
+#define SANDYBRIDGE_MOBILE	0
+#define SANDYBRIDGE_DESKTOP	1
+#define SANDYBRIDGE_SERVER	2
+
+/* Device ID for SandyBridge and IvyBridge */
+#define BASE_REV_SNB	0x00
+#define BASE_REV_IVB	0x50
+#define BASE_REV_MASK	0x50
+
+/* SandyBridge CPU stepping */
+#define SNB_STEP_D0	(BASE_REV_SNB + 5) /* Also J0 */
+#define SNB_STEP_D1	(BASE_REV_SNB + 6)
+#define SNB_STEP_D2	(BASE_REV_SNB + 7) /* Also J1/Q0 */
+
+/* IvyBridge CPU stepping */
+#define IVB_STEP_A0	(BASE_REV_IVB + 0)
+#define IVB_STEP_B0	(BASE_REV_IVB + 2)
+#define IVB_STEP_C0	(BASE_REV_IVB + 4)
+#define IVB_STEP_K0	(BASE_REV_IVB + 5)
+#define IVB_STEP_D0	(BASE_REV_IVB + 6)
+
+/* Intel Enhanced Debug region must be 4MB */
+#define IED_SIZE	0x400000
+
+/* Northbridge BARs */
+#define DEFAULT_PCIEXBAR	CONFIG_MMCONF_BASE_ADDRESS	/* 4 KB per PCIe device */
+#define DEFAULT_MCHBAR		0xfed10000	/* 16 KB */
+#define DEFAULT_DMIBAR		0xfed18000	/* 4 KB */
+#define DEFAULT_EPBAR		0xfed19000	/* 4 KB */
+#define DEFAULT_RCBABASE	0xfed1c000
+
+#if CONFIG_SOUTHBRIDGE_INTEL_FSP_BD82X6X
+#include <southbridge/intel/fsp_bd82x6x/pch.h>
+#endif
+
+/* Everything below this line is ignored in the DSDT */
+#ifndef __ACPI__
+
+/* Device 0:0.0 PCI configuration space (Host Bridge) */
+
+#define EPBAR		0x40
+#define MCHBAR		0x48
+#define PCIEXBAR	0x60
+#define DMIBAR		0x68
+#define X60BAR		0x60
+
+#define GGC		0x50			/* GMCH Graphics Control */
+
+#define DEVEN		0x54			/* Device Enable */
+#define  DEVEN_PEG60	(1 << 13)
+#define  DEVEN_IGD	(1 << 4)
+#define  DEVEN_PEG10	(1 << 3)
+#define  DEVEN_PEG11	(1 << 2)
+#define  DEVEN_PEG12	(1 << 1)
+#define  DEVEN_HOST	(1 << 0)
+
+#define PAM0		0x80
+#define PAM1		0x81
+#define PAM2		0x82
+#define PAM3		0x83
+#define PAM4		0x84
+#define PAM5		0x85
+#define PAM6		0x86
+
+#define LAC		0x87	/* Legacy Access Control */
+#define SMRAM		0x88	/* System Management RAM Control */
+#define  D_OPEN		(1 << 6)
+#define  D_CLS		(1 << 5)
+#define  D_LCK		(1 << 4)
+#define  G_SMRAME	(1 << 3)
+#define  C_BASE_SEG	((0 << 2) | (1 << 1) | (0 << 0))
+
+#define TOM		0xa0
+#define TOUUD		0xa8	/* Top of Upper Usable DRAM */
+#define TSEG		0xb8	/* TSEG base */
+#define TOLUD		0xbc	/* Top of Low Used Memory */
+
+#define SKPAD		0xdc	/* Scratchpad Data */
+
+/* Device 0:1.0 PCI configuration space (PCI Express) */
+
+#define BCTRL1		0x3e	/* 16bit */
+
+
+/* Device 0:2.0 PCI configuration space (Graphics Device) */
+
+#define MSAC		0x62	/* Multi Size Aperture Control */
+#define SWSCI		0xe8	/* SWSCI  enable */
+#define ASLS		0xfc	/* OpRegion Base */
+
+/*
+ * MCHBAR
+ */
+
+#define MCHBAR8(x) *((volatile u8 *)(DEFAULT_MCHBAR + x))
+#define MCHBAR16(x) *((volatile u16 *)(DEFAULT_MCHBAR + x))
+#define MCHBAR32(x) *((volatile u32 *)(DEFAULT_MCHBAR + x))
+#define MCHBAR32_OR(x, or) MCHBAR32(x) = (MCHBAR32(x) | (or))
+
+#define SSKPD		0x5d14	/* 16bit (scratchpad) */
+#define BIOS_RESET_CPL	0x5da8	/* 8bit */
+
+/*
+ * EPBAR - Egress Port Root Complex Register Block
+ */
+
+#define EPBAR8(x) *((volatile u8 *)(DEFAULT_EPBAR + x))
+#define EPBAR16(x) *((volatile u16 *)(DEFAULT_EPBAR + x))
+#define EPBAR32(x) *((volatile u32 *)(DEFAULT_EPBAR + x))
+
+#define EPPVCCAP1	0x004	/* 32bit */
+#define EPPVCCAP2	0x008	/* 32bit */
+
+#define EPVC0RCAP	0x010	/* 32bit */
+#define EPVC0RCTL	0x014	/* 32bit */
+#define EPVC0RSTS	0x01a	/* 16bit */
+
+#define EPVC1RCAP	0x01c	/* 32bit */
+#define EPVC1RCTL	0x020	/* 32bit */
+#define EPVC1RSTS	0x026	/* 16bit */
+
+#define EPVC1MTS	0x028	/* 32bit */
+#define EPVC1IST	0x038	/* 64bit */
+
+#define EPESD		0x044	/* 32bit */
+
+#define EPLE1D		0x050	/* 32bit */
+#define EPLE1A		0x058	/* 64bit */
+#define EPLE2D		0x060	/* 32bit */
+#define EPLE2A		0x068	/* 64bit */
+
+#define PORTARB		0x100	/* 256bit */
+
+/*
+ * DMIBAR
+ */
+
+#define DMIBAR8(x) *((volatile u8 *)(DEFAULT_DMIBAR + x))
+#define DMIBAR16(x) *((volatile u16 *)(DEFAULT_DMIBAR + x))
+#define DMIBAR32(x) *((volatile u32 *)(DEFAULT_DMIBAR + x))
+
+#define DMIVCECH	0x000	/* 32bit */
+#define DMIPVCCAP1	0x004	/* 32bit */
+#define DMIPVCCAP2	0x008	/* 32bit */
+
+#define DMIPVCCCTL	0x00c	/* 16bit */
+
+#define DMIVC0RCAP	0x010	/* 32bit */
+#define DMIVC0RCTL0	0x014	/* 32bit */
+#define DMIVC0RSTS	0x01a	/* 16bit */
+
+#define DMIVC1RCAP	0x01c	/* 32bit */
+#define DMIVC1RCTL	0x020	/* 32bit */
+#define DMIVC1RSTS	0x026	/* 16bit */
+
+#define DMILE1D		0x050	/* 32bit */
+#define DMILE1A		0x058	/* 64bit */
+#define DMILE2D		0x060	/* 32bit */
+#define DMILE2A		0x068	/* 64bit */
+
+#define DMILCAP		0x084	/* 32bit */
+#define DMILCTL		0x088	/* 16bit */
+#define DMILSTS		0x08a	/* 16bit */
+
+#define DMICTL1		0x0f0	/* 32bit */
+#define DMICTL2		0x0fc	/* 32bit */
+
+#define DMICC		0x208	/* 32bit */
+
+#define DMIDRCCFG	0xeb4	/* 32bit */
+
+#ifndef __ASSEMBLER__
+static inline void barrier(void) { asm("" ::: "memory"); }
+
+struct ied_header {
+	char signature[10];
+	u32 size;
+	u8 reserved[34];
+} __attribute__ ((packed));
+
+#define PCI_DEVICE_ID_SB 0x0104
+#define PCI_DEVICE_ID_IB 0x0154
+
+#ifdef __SMM__
+void intel_sandybridge_finalize_smm(void);
+#else /* !__SMM__ */
+int bridge_silicon_revision(void);
+void sandybridge_early_initialization(int chipset_type);
+void sandybridge_late_initialization(void);
+
+/* debugging functions */
+void print_pci_devices(void);
+void dump_pci_device(unsigned dev);
+void dump_pci_devices(void);
+void dump_spd_registers(void);
+void dump_mem(unsigned start, unsigned end);
+void report_platform_info(void);
+#endif /* !__SMM__ */
+
+
+#define MRC_DATA_ALIGN           0x1000
+#define MRC_DATA_SIGNATURE       (('M'<<0)|('R'<<8)|('C'<<16)|('D'<<24))
+
+struct mrc_data_container {
+	u32	mrc_signature;	// "MRCD"
+	u32	mrc_data_size;	// Actual total size of this structure
+	u32	mrc_checksum;	// IP style checksum
+	u32	reserved;	// For header alignment
+	u8	mrc_data[0];	// Variable size, platform/run time dependent.
+} __attribute__ ((packed));
+
+struct mrc_data_container *find_current_mrc_cache(void);
+#if !defined(__PRE_RAM__)
+#include "gma.h"
+int init_igd_opregion(igd_opregion_t *igd_opregion);
+#endif
+
+#endif
+#endif
+#endif
diff --git a/src/northbridge/intel/fsp_sandybridge/raminit.c b/src/northbridge/intel/fsp_sandybridge/raminit.c
new file mode 100644
index 0000000000..19b48ca29b
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/raminit.c
@@ -0,0 +1,84 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 Google 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
+ */
+
+#include <console/console.h>
+#include <string.h>
+#include <arch/io.h>
+#include <cbmem.h>
+#include <device/pci_def.h>
+#include "raminit.h"
+#include "northbridge.h"
+
+static const char* ecc_decoder[] = {
+	"inactive",
+	"active on IO",
+	"disabled on IO",
+	"active"
+};
+
+/*
+ * Dump in the log memory controller configuration as read from the memory
+ * controller registers.
+ */
+void report_memory_config(void)
+{
+	u32 addr_decoder_common, addr_decode_ch[2];
+	int i;
+
+	addr_decoder_common = MCHBAR32(0x5000);
+	addr_decode_ch[0] = MCHBAR32(0x5004);
+	addr_decode_ch[1] = MCHBAR32(0x5008);
+
+	printk(BIOS_DEBUG, "memcfg DDR3 clock %d MHz\n",
+	       (MCHBAR32(0x5e04) * 13333 * 2 + 50)/100);
+	printk(BIOS_DEBUG, "memcfg channel assignment: A: %d, B % d, C % d\n",
+	       addr_decoder_common & 3,
+	       (addr_decoder_common >> 2) & 3,
+	       (addr_decoder_common >> 4) & 3);
+
+	for (i = 0; i < ARRAY_SIZE(addr_decode_ch); i++) {
+		u32 ch_conf = addr_decode_ch[i];
+		printk(BIOS_DEBUG, "memcfg channel[%d] config (%8.8x):\n",
+		       i, ch_conf);
+		printk(BIOS_DEBUG, "   ECC %s\n",
+		       ecc_decoder[(ch_conf >> 24) & 3]);
+		printk(BIOS_DEBUG, "   enhanced interleave mode %s\n",
+		       ((ch_conf >> 22) & 1) ? "on" : "off");
+		printk(BIOS_DEBUG, "   rank interleave %s\n",
+		       ((ch_conf >> 21) & 1) ? "on" : "off");
+		printk(BIOS_DEBUG, "   DIMMA %d MB width x%d %s rank%s\n",
+		       ((ch_conf >> 0) & 0xff) * 256,
+		       ((ch_conf >> 19) & 1) ? 16 : 8,
+		       ((ch_conf >> 17) & 1) ? "dual" : "single",
+		       ((ch_conf >> 16) & 1) ? "" : ", selected");
+		printk(BIOS_DEBUG, "   DIMMB %d MB width x%d %s rank%s\n",
+		       ((ch_conf >> 8) & 0xff) * 256,
+		       ((ch_conf >> 20) & 1) ? 16 : 8,
+		       ((ch_conf >> 18) & 1) ? "dual" : "single",
+		       ((ch_conf >> 16) & 1) ? ", selected" : "");
+	}
+}
+
+unsigned long get_top_of_ram(void)
+{
+	/* Base of TSEG is top of usable DRAM */
+	u32 tom = pci_read_config32(PCI_DEV(0,0,0), TSEG) & ~(1UL << 0);
+	tom -= 0x200000;	/* 2MB for FSP HOB */
+	return (unsigned long) tom;
+}
diff --git a/src/northbridge/intel/fsp_sandybridge/raminit.h b/src/northbridge/intel/fsp_sandybridge/raminit.h
new file mode 100644
index 0000000000..73e563f5da
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/raminit.h
@@ -0,0 +1,25 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2010 Google 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 RAMINIT_H
+#define RAMINIT_H
+
+void report_memory_config(void);
+
+#endif				/* RAMINIT_H */
diff --git a/src/northbridge/intel/fsp_sandybridge/report_platform.c b/src/northbridge/intel/fsp_sandybridge/report_platform.c
new file mode 100644
index 0000000000..22e4b4b09f
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/report_platform.c
@@ -0,0 +1,114 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2012 Google Inc.
+ * Copyright (C) 2013 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.
+ *
+ * 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
+ */
+
+#include <console/console.h>
+#include <arch/cpu.h>
+#include <string.h>
+
+#if CONFIG_SOUTHBRIDGE_INTEL_FSP_BD82X6X
+#include <southbridge/intel/fsp_bd82x6x/pch.h>
+#endif
+
+#include <arch/io.h>
+#include "northbridge.h"
+
+static void report_cpu_info(void)
+{
+	struct cpuid_result cpuidr;
+	u32 i, index;
+	char cpu_string[50], *cpu_name = cpu_string; /* 48 bytes are reported */
+	int vt, txt, aes;
+	const char *mode[] = {"NOT ", ""};
+
+	index = 0x80000000;
+	cpuidr = cpuid(index);
+	if (cpuidr.eax < 0x80000004) {
+		strcpy(cpu_string, "Platform info not available");
+	} else {
+		u32 *p = (u32*) cpu_string;
+		for (i = 2; i <= 4 ; i++) {
+			cpuidr = cpuid(index + i);
+			*p++ = cpuidr.eax;
+			*p++ = cpuidr.ebx;
+			*p++ = cpuidr.ecx;
+			*p++ = cpuidr.edx;
+		}
+	}
+	/* Skip leading spaces in CPU name string */
+	while (cpu_name[0] == ' ')
+		cpu_name++;
+
+	cpuidr = cpuid(1);
+	printk(BIOS_DEBUG, "CPU id(%x): %s\n", cpuidr.eax, cpu_name);
+	aes = (cpuidr.ecx & (1 << 25)) ? 1 : 0;
+	txt = (cpuidr.ecx & (1 << 6)) ? 1 : 0;
+	vt = (cpuidr.ecx & (1 << 5)) ? 1 : 0;
+	printk(BIOS_DEBUG, "AES %ssupported, TXT %ssupported, VT %ssupported\n",
+	       mode[aes], mode[txt], mode[vt]);
+}
+
+/* The PCI id name match comes from Intel document 472178 */
+static struct {
+	u16 dev_id;
+	const char *dev_name;
+} pch_table [] = {
+	{0x1E41, "Desktop Sample"},
+	{0x1E42, "Mobile Sample"},
+	{0x1E43, "SFF Sample"},
+	{0x1E44, "Z77"},
+	{0x1E45, "H71"},
+	{0x1E46, "Z75"},
+	{0x1E47, "Q77"},
+	{0x1E48, "Q75"},
+	{0x1E49, "B75"},
+	{0x1E4A, "H77"},
+	{0x1E53, "C216"},
+	{0x1E55, "QM77"},
+	{0x1E56, "QS77"},
+	{0x1E58, "UM77"},
+	{0x1E57, "HM77"},
+	{0x1E59, "HM76"},
+	{0x1E5D, "HM75"},
+	{0x1E5E, "HM70"},
+	{0x1E5F, "NM70"},
+};
+
+static void report_pch_info(void)
+{
+	int i;
+	u16 dev_id = pci_read_config16(PCH_LPC_DEV, 2);
+
+
+	const char *pch_type = "Unknown";
+	for (i = 0; i < ARRAY_SIZE(pch_table); i++) {
+		if (pch_table[i].dev_id == dev_id) {
+			pch_type = pch_table[i].dev_name;
+			break;
+		}
+	}
+	printk (BIOS_DEBUG, "PCH type: %s, device id: %x, rev id %x\n",
+		pch_type, dev_id, pci_read_config8(PCH_LPC_DEV, 8));
+}
+
+void report_platform_info(void)
+{
+	report_cpu_info();
+	report_pch_info();
+}
diff --git a/src/northbridge/intel/fsp_sandybridge/udelay.c b/src/northbridge/intel/fsp_sandybridge/udelay.c
new file mode 100644
index 0000000000..36febe73dd
--- /dev/null
+++ b/src/northbridge/intel/fsp_sandybridge/udelay.c
@@ -0,0 +1,55 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2008 coresystems GmbH
+ *
+ * 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
+ */
+
+#include <delay.h>
+#include <stdint.h>
+#include <cpu/x86/tsc.h>
+#include <cpu/x86/msr.h>
+
+/**
+ * Intel SandyBridge/IvyBridge CPUs always run the TSC at BCLK=100MHz
+ */
+
+void udelay(u32 us)
+{
+	u32 dword;
+	tsc_t tsc, tsc1, tscd;
+	msr_t msr;
+	u32 fsb = 100, divisor;
+	u32 d;			/* ticks per us */
+
+	msr = rdmsr(0xce);
+	divisor = (msr.lo >> 8) & 0xff;
+
+	d = fsb * divisor; /* On Core/Core2 this is divided by 4 */
+	multiply_to_tsc(&tscd, us, d);
+
+	tsc1 = rdtsc();
+	dword = tsc1.lo + tscd.lo;
+	if ((dword < tsc1.lo) || (dword < tscd.lo)) {
+		tsc1.hi++;
+	}
+	tsc1.lo = dword;
+	tsc1.hi += tscd.hi;
+
+	do {
+		tsc = rdtsc();
+	} while ((tsc.hi < tsc1.hi)
+		 || ((tsc.hi == tsc1.hi) && (tsc.lo <= tsc1.lo)));
+}
diff --git a/src/vendorcode/Kconfig b/src/vendorcode/Kconfig
index 18a206872c..a8cbe0215a 100644
--- a/src/vendorcode/Kconfig
+++ b/src/vendorcode/Kconfig
@@ -1 +1,2 @@
 source src/vendorcode/google/Kconfig
+source src/vendorcode/intel/Kconfig
diff --git a/src/vendorcode/Makefile.inc b/src/vendorcode/Makefile.inc
index e6d6bb13a0..741a04aa99 100644
--- a/src/vendorcode/Makefile.inc
+++ b/src/vendorcode/Makefile.inc
@@ -1,2 +1,3 @@
 subdirs-y += amd
 subdirs-y += google
+subdirs-y += intel
diff --git a/src/vendorcode/intel/Kconfig b/src/vendorcode/intel/Kconfig
new file mode 100644
index 0000000000..598193dcee
--- /dev/null
+++ b/src/vendorcode/intel/Kconfig
@@ -0,0 +1,22 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2013 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.
+##
+## 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
+##
+
+config FSP_VENDORCODE_HEADER_PATH
+	string
+	default "fsp/ivybridge_bd82x6x/" if CPU_INTEL_FSP_MODEL_306AX && SOUTHBRIDGE_INTEL_FSP_BD82X6X
diff --git a/src/vendorcode/intel/Makefile.inc b/src/vendorcode/intel/Makefile.inc
new file mode 100644
index 0000000000..b05838f52a
--- /dev/null
+++ b/src/vendorcode/intel/Makefile.inc
@@ -0,0 +1,24 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2013 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.
+##
+## 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
+##
+
+ifneq ($(CONFIG_FSP_VENDORCODE_HEADER_PATH),) 
+FSP_PATH := $(call strip_quotes,$(CONFIG_FSP_VENDORCODE_HEADER_PATH))
+ramstage-y += $(FSP_PATH)srx/fsphob.c
+CC := $(CC) -Isrc/vendorcode/intel/$(FSP_PATH)include
+endif
+\ No newline at end of file
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspapi.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspapi.h
new file mode 100755
index 0000000000..952073603b
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspapi.h
@@ -0,0 +1,63 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 _FSP_API_H_
+#define _FSP_API_H_
+
+#pragma pack(1)
+
+typedef VOID (* CONTINUATION_PROC)(EFI_STATUS Status, VOID *HobListPtr);
+
+typedef struct {
+  VOID              *NvsBufferPtr;
+  VOID              *RtBufferPtr;
+  CONTINUATION_PROC   ContinuationFunc;
+} FSP_INIT_PARAMS;
+
+typedef struct {
+  UINT32            *StackTop;
+  UINT32             BootMode;
+} FSP_INIT_RT_COMMON_BUFFER;
+
+typedef enum {
+  EnumInitPhaseAfterPciEnumeration = 0x20,
+  EnumInitPhaseReadyToBoot = 0x40
+} FSP_INIT_PHASE;
+
+typedef struct {
+  FSP_INIT_PHASE     Phase;
+} NOTIFY_PHASE_PARAMS;
+
+#pragma pack()
+
+typedef FSP_STATUS (FSPAPI *FSP_FSP_INIT)    (FSP_INIT_PARAMS     *FspInitParamPtr);
+typedef FSP_STATUS (FSPAPI *FSP_NOTFY_PHASE) (NOTIFY_PHASE_PARAMS *NotifyPhaseParamPtr);
+
+#endif
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspffs.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspffs.h
new file mode 100755
index 0000000000..83c5e85e24
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspffs.h
@@ -0,0 +1,507 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 __PI_FIRMWARE_FILE_H__
+#define __PI_FIRMWARE_FILE_H__
+
+#pragma pack(1)
+///
+/// Used to verify the integrity of the file.
+///
+typedef union {
+  struct {
+    ///
+    /// The IntegrityCheck.Checksum.Header field is an 8-bit checksum of the file
+    /// header. The State and IntegrityCheck.Checksum.File fields are assumed
+    /// to be zero and the checksum is calculated such that the entire header sums to zero.
+    ///
+    UINT8   Header;
+    ///
+    /// If the FFS_ATTRIB_CHECKSUM (see definition below) bit of the Attributes
+    /// field is set to one, the IntegrityCheck.Checksum.File field is an 8-bit
+    /// checksum of the file data.
+    /// If the FFS_ATTRIB_CHECKSUM bit of the Attributes field is cleared to zero,
+    /// the IntegrityCheck.Checksum.File field must be initialized with a value of
+    /// 0xAA. The IntegrityCheck.Checksum.File field is valid any time the
+    /// EFI_FILE_DATA_VALID bit is set in the State field.
+    ///
+    UINT8   File;
+  } Checksum;
+  ///
+  /// This is the full 16 bits of the IntegrityCheck field.
+  ///
+  UINT16    Checksum16;
+} EFI_FFS_INTEGRITY_CHECK;
+
+///
+/// FFS_FIXED_CHECKSUM is the checksum value used when the
+/// FFS_ATTRIB_CHECKSUM attribute bit is clear.
+///
+#define FFS_FIXED_CHECKSUM  0xAA
+
+typedef UINT8 EFI_FV_FILETYPE;
+typedef UINT8 EFI_FFS_FILE_ATTRIBUTES;
+typedef UINT8 EFI_FFS_FILE_STATE;
+
+///
+/// File Types Definitions
+///
+#define EFI_FV_FILETYPE_ALL                   0x00
+#define EFI_FV_FILETYPE_RAW                   0x01
+#define EFI_FV_FILETYPE_FREEFORM              0x02
+#define EFI_FV_FILETYPE_SECURITY_CORE         0x03
+#define EFI_FV_FILETYPE_PEI_CORE              0x04
+#define EFI_FV_FILETYPE_DXE_CORE              0x05
+#define EFI_FV_FILETYPE_PEIM                  0x06
+#define EFI_FV_FILETYPE_DRIVER                0x07
+#define EFI_FV_FILETYPE_COMBINED_PEIM_DRIVER  0x08
+#define EFI_FV_FILETYPE_APPLICATION           0x09
+#define EFI_FV_FILETYPE_SMM                   0x0A
+#define EFI_FV_FILETYPE_FIRMWARE_VOLUME_IMAGE 0x0B
+#define EFI_FV_FILETYPE_COMBINED_SMM_DXE      0x0C
+#define EFI_FV_FILETYPE_SMM_CORE              0x0D
+#define EFI_FV_FILETYPE_OEM_MIN               0xc0
+#define EFI_FV_FILETYPE_OEM_MAX               0xdf
+#define EFI_FV_FILETYPE_DEBUG_MIN             0xe0
+#define EFI_FV_FILETYPE_DEBUG_MAX             0xef
+#define EFI_FV_FILETYPE_FFS_MIN               0xf0
+#define EFI_FV_FILETYPE_FFS_MAX               0xff
+#define EFI_FV_FILETYPE_FFS_PAD               0xf0
+///
+/// FFS File Attributes.
+///
+#define FFS_ATTRIB_LARGE_FILE         0x01
+#define FFS_ATTRIB_FIXED              0x04
+#define FFS_ATTRIB_DATA_ALIGNMENT     0x38
+#define FFS_ATTRIB_CHECKSUM           0x40
+
+///
+/// FFS File State Bits.
+///
+#define EFI_FILE_HEADER_CONSTRUCTION  0x01
+#define EFI_FILE_HEADER_VALID         0x02
+#define EFI_FILE_DATA_VALID           0x04
+#define EFI_FILE_MARKED_FOR_UPDATE    0x08
+#define EFI_FILE_DELETED              0x10
+#define EFI_FILE_HEADER_INVALID       0x20
+
+
+///
+/// Each file begins with the header that describe the
+/// contents and state of the files.
+///
+typedef struct {
+  ///
+  /// This GUID is the file name. It is used to uniquely identify the file.
+  ///
+  EFI_GUID                Name;
+  ///
+  /// Used to verify the integrity of the file.
+  ///
+  EFI_FFS_INTEGRITY_CHECK IntegrityCheck;
+  ///
+  /// Identifies the type of file.
+  ///
+  EFI_FV_FILETYPE         Type;
+  ///
+  /// Declares various file attribute bits.
+  ///
+  EFI_FFS_FILE_ATTRIBUTES Attributes;
+  ///
+  /// The length of the file in bytes, including the FFS header.
+  ///
+  UINT8                   Size[3];
+  ///
+  /// Used to track the state of the file throughout the life of the file from creation to deletion.
+  ///
+  EFI_FFS_FILE_STATE      State;
+} EFI_FFS_FILE_HEADER;
+
+typedef struct {
+  ///
+  /// This GUID is the file name. It is used to uniquely identify the file. There may be only
+  /// one instance of a file with the file name GUID of Name in any given firmware
+  /// volume, except if the file type is EFI_FV_FILETYPE_FFS_PAD.
+  ///
+  EFI_GUID                  Name;
+
+  ///
+  /// Used to verify the integrity of the file.
+  ///
+  EFI_FFS_INTEGRITY_CHECK   IntegrityCheck;
+
+  ///
+  /// Identifies the type of file.
+  ///
+  EFI_FV_FILETYPE           Type;
+
+  ///
+  /// Declares various file attribute bits.
+  ///
+  EFI_FFS_FILE_ATTRIBUTES   Attributes;
+
+  ///
+  /// The length of the file in bytes, including the FFS header.
+  /// The length of the file data is either (Size - sizeof(EFI_FFS_FILE_HEADER)). This calculation means a
+  /// zero-length file has a Size of 24 bytes, which is sizeof(EFI_FFS_FILE_HEADER).
+  /// Size is not required to be a multiple of 8 bytes. Given a file F, the next file header is
+  /// located at the next 8-byte aligned firmware volume offset following the last byte of the file F.
+  ///
+  UINT8                     Size[3];
+
+  ///
+  /// Used to track the state of the file throughout the life of the file from creation to deletion.
+  ///
+  EFI_FFS_FILE_STATE        State;
+
+  ///
+  /// If FFS_ATTRIB_LARGE_FILE is set in Attributes, then ExtendedSize exists and Size must be set to zero.
+  /// If FFS_ATTRIB_LARGE_FILE is not set then EFI_FFS_FILE_HEADER is used.
+  ///
+  UINT32                    ExtendedSize;
+} EFI_FFS_FILE_HEADER2;
+
+#define IS_FFS_FILE2(FfsFileHeaderPtr) \
+    (((((EFI_FFS_FILE_HEADER *) (UINTN) FfsFileHeaderPtr)->Attributes) & FFS_ATTRIB_LARGE_FILE) == FFS_ATTRIB_LARGE_FILE)
+
+#define FFS_FILE_SIZE(FfsFileHeaderPtr) \
+    ((UINT32) (*((UINT32 *) ((EFI_FFS_FILE_HEADER *) (UINTN) FfsFileHeaderPtr)->Size) & 0x00ffffff))
+
+#define FFS_FILE2_SIZE(FfsFileHeaderPtr) \
+    (((EFI_FFS_FILE_HEADER2 *) (UINTN) FfsFileHeaderPtr)->ExtendedSize)
+
+typedef UINT8 EFI_SECTION_TYPE;
+
+///
+/// Pseudo type. It is used as a wild card when retrieving sections.
+///  The section type EFI_SECTION_ALL matches all section types.
+///
+#define EFI_SECTION_ALL                   0x00
+
+///
+/// Encapsulation section Type values.
+///
+#define EFI_SECTION_COMPRESSION           0x01
+
+#define EFI_SECTION_GUID_DEFINED          0x02
+
+#define EFI_SECTION_DISPOSABLE            0x03
+
+///
+/// Leaf section Type values.
+///
+#define EFI_SECTION_PE32                  0x10
+#define EFI_SECTION_PIC                   0x11
+#define EFI_SECTION_TE                    0x12
+#define EFI_SECTION_DXE_DEPEX             0x13
+#define EFI_SECTION_VERSION               0x14
+#define EFI_SECTION_USER_INTERFACE        0x15
+#define EFI_SECTION_COMPATIBILITY16       0x16
+#define EFI_SECTION_FIRMWARE_VOLUME_IMAGE 0x17
+#define EFI_SECTION_FREEFORM_SUBTYPE_GUID 0x18
+#define EFI_SECTION_RAW                   0x19
+#define EFI_SECTION_PEI_DEPEX             0x1B
+#define EFI_SECTION_SMM_DEPEX             0x1C
+
+///
+/// Common section header.
+///
+typedef struct {
+  ///
+  /// A 24-bit unsigned integer that contains the total size of the section in bytes,
+  /// including the EFI_COMMON_SECTION_HEADER.
+  ///
+  UINT8             Size[3];
+  EFI_SECTION_TYPE  Type;
+  ///
+  /// Declares the section type.
+  ///
+} EFI_COMMON_SECTION_HEADER;
+
+typedef struct {
+  ///
+  /// A 24-bit unsigned integer that contains the total size of the section in bytes,
+  /// including the EFI_COMMON_SECTION_HEADER.
+  ///
+  UINT8             Size[3];
+
+  EFI_SECTION_TYPE  Type;
+
+  ///
+  /// If Size is 0xFFFFFF, then ExtendedSize contains the size of the section. If
+  /// Size is not equal to 0xFFFFFF, then this field does not exist.
+  ///
+  UINT32            ExtendedSize;
+} EFI_COMMON_SECTION_HEADER2;
+
+///
+/// Leaf section type that contains an
+/// IA-32 16-bit executable image.
+///
+typedef EFI_COMMON_SECTION_HEADER  EFI_COMPATIBILITY16_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2 EFI_COMPATIBILITY16_SECTION2;
+
+///
+/// CompressionType of EFI_COMPRESSION_SECTION.
+///
+#define EFI_NOT_COMPRESSED        0x00
+#define EFI_STANDARD_COMPRESSION  0x01
+///
+/// An encapsulation section type in which the
+/// section data is compressed.
+///
+typedef struct {
+  ///
+  /// Usual common section header. CommonHeader.Type = EFI_SECTION_COMPRESSION.
+  ///
+  EFI_COMMON_SECTION_HEADER   CommonHeader;
+  ///
+  /// The UINT32 that indicates the size of the section data after decompression.
+  ///
+  UINT32                      UncompressedLength;
+  ///
+  /// Indicates which compression algorithm is used.
+  ///
+  UINT8                       CompressionType;
+} EFI_COMPRESSION_SECTION;
+
+typedef struct {
+  ///
+  /// Usual common section header. CommonHeader.Type = EFI_SECTION_COMPRESSION.
+  ///
+  EFI_COMMON_SECTION_HEADER2    CommonHeader;
+  ///
+  /// UINT32 that indicates the size of the section data after decompression.
+  ///
+  UINT32                        UncompressedLength;
+  ///
+  /// Indicates which compression algorithm is used.
+  ///
+  UINT8                         CompressionType;
+} EFI_COMPRESSION_SECTION2;
+
+///
+/// An encapsulation section type in which the section data is disposable.
+/// A disposable section is an encapsulation section in which the section data may be disposed of during
+/// the process of creating or updating a firmware image without significant impact on the usefulness of
+/// the file. The Type field in the section header is set to EFI_SECTION_DISPOSABLE. This
+/// allows optional or descriptive data to be included with the firmware file which can be removed in
+/// order to conserve space. The contents of this section are implementation specific, but might contain
+/// debug data or detailed integration instructions.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_DISPOSABLE_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_DISPOSABLE_SECTION2;
+
+///
+/// The leaf section which could be used to determine the dispatch order of DXEs.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_DXE_DEPEX_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_DXE_DEPEX_SECTION2;
+
+///
+/// The leaf section which contains a PI FV.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_FIRMWARE_VOLUME_IMAGE_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_FIRMWARE_VOLUME_IMAGE_SECTION2;
+
+///
+/// The leaf section which contains a single GUID.
+///
+typedef struct {
+  ///
+  /// Common section header. CommonHeader.Type = EFI_SECTION_FREEFORM_SUBTYPE_GUID.
+  ///
+  EFI_COMMON_SECTION_HEADER   CommonHeader;
+  ///
+  /// This GUID is defined by the creator of the file. It is a vendor-defined file type.
+  ///
+  EFI_GUID                    SubTypeGuid;
+} EFI_FREEFORM_SUBTYPE_GUID_SECTION;
+
+typedef struct {
+  ///
+  /// The common section header. CommonHeader.Type = EFI_SECTION_FREEFORM_SUBTYPE_GUID.
+  ///
+  EFI_COMMON_SECTION_HEADER2    CommonHeader;
+  ///
+  /// This GUID is defined by the creator of the file. It is a vendor-defined file type.
+  ///
+  EFI_GUID                      SubTypeGuid;
+} EFI_FREEFORM_SUBTYPE_GUID_SECTION2;
+
+///
+/// Attributes of EFI_GUID_DEFINED_SECTION.
+///
+#define EFI_GUIDED_SECTION_PROCESSING_REQUIRED  0x01
+#define EFI_GUIDED_SECTION_AUTH_STATUS_VALID    0x02
+///
+/// The leaf section which is encapsulation defined by specific GUID.
+///
+typedef struct {
+  ///
+  /// The common section header. CommonHeader.Type = EFI_SECTION_GUID_DEFINED.
+  ///
+  EFI_COMMON_SECTION_HEADER   CommonHeader;
+  ///
+  /// The GUID that defines the format of the data that follows. It is a vendor-defined section type.
+  ///
+  EFI_GUID                    SectionDefinitionGuid;
+  ///
+  /// Contains the offset in bytes from the beginning of the common header to the first byte of the data.
+  ///
+  UINT16                      DataOffset;
+  ///
+  /// The bit field that declares some specific characteristics of the section contents.
+  ///
+  UINT16                      Attributes;
+} EFI_GUID_DEFINED_SECTION;
+
+typedef struct {
+  ///
+  /// The common section header. CommonHeader.Type = EFI_SECTION_GUID_DEFINED.
+  ///
+  EFI_COMMON_SECTION_HEADER2    CommonHeader;
+  ///
+  /// The GUID that defines the format of the data that follows. It is a vendor-defined section type.
+  ///
+  EFI_GUID                      SectionDefinitionGuid;
+  ///
+  /// Contains the offset in bytes from the beginning of the common header to the first byte of the data.
+  ///
+  UINT16                        DataOffset;
+  ///
+  /// The bit field that declares some specific characteristics of the section contents.
+  ///
+  UINT16                        Attributes;
+} EFI_GUID_DEFINED_SECTION2;
+
+///
+/// The leaf section which contains PE32+ image.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_PE32_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_PE32_SECTION2;
+
+///
+/// The leaf section used to determine the dispatch order of PEIMs.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_PEI_DEPEX_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_PEI_DEPEX_SECTION2;
+
+///
+/// A leaf section type that contains a position-independent-code (PIC) image.
+/// A PIC image section is a leaf section that contains a position-independent-code (PIC) image.
+/// In addition to normal PE32+ images that contain relocation information, PEIM executables may be
+/// PIC and are referred to as PIC images. A PIC image is the same as a PE32+ image except that all
+/// relocation information has been stripped from the image and the image can be moved and will
+/// execute correctly without performing any relocation or other fix-ups. EFI_PIC_SECTION2 must
+/// be used if the section is 16MB or larger.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_PIC_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_PIC_SECTION2;
+
+///
+/// The leaf section which constains the position-independent-code image.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_TE_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_TE_SECTION2;
+
+///
+/// The leaf section which contains an array of zero or more bytes.
+///
+typedef EFI_COMMON_SECTION_HEADER   EFI_RAW_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2  EFI_RAW_SECTION2;
+
+///
+/// The SMM dependency expression section is a leaf section that contains a dependency expression that
+/// is used to determine the dispatch order for SMM drivers. Before the SMRAM invocation of the
+/// SMM driver's entry point, this dependency expression must evaluate to TRUE. See the Platform
+/// Initialization Specification, Volume 2, for details regarding the format of the dependency expression.
+/// The dependency expression may refer to protocols installed in either the UEFI or the SMM protocol
+/// database. EFI_SMM_DEPEX_SECTION2 must be used if the section is 16MB or larger.
+///
+typedef EFI_COMMON_SECTION_HEADER EFI_SMM_DEPEX_SECTION;
+typedef EFI_COMMON_SECTION_HEADER2 EFI_SMM_DEPEX_SECTION2;
+
+///
+/// The leaf section which contains a unicode string that
+/// is human readable file name.
+///
+typedef struct {
+  EFI_COMMON_SECTION_HEADER   CommonHeader;
+
+  ///
+  /// Array of unicode string.
+  ///
+  CHAR16                      FileNameString[1];
+} EFI_USER_INTERFACE_SECTION;
+
+typedef struct {
+  EFI_COMMON_SECTION_HEADER2    CommonHeader;
+  CHAR16                        FileNameString[1];
+} EFI_USER_INTERFACE_SECTION2;
+
+///
+/// The leaf section which contains a numeric build number and
+/// an optional unicode string that represents the file revision.
+///
+typedef struct {
+  EFI_COMMON_SECTION_HEADER   CommonHeader;
+  UINT16                      BuildNumber;
+
+  ///
+  /// Array of unicode string.
+  ///
+  CHAR16                      VersionString[1];
+} EFI_VERSION_SECTION;
+
+typedef struct {
+  EFI_COMMON_SECTION_HEADER2    CommonHeader;
+  ///
+  /// A UINT16 that represents a particular build. Subsequent builds have monotonically
+  /// increasing build numbers relative to earlier builds.
+  ///
+  UINT16                        BuildNumber;
+  CHAR16                        VersionString[1];
+} EFI_VERSION_SECTION2;
+
+#define IS_SECTION2(SectionHeaderPtr) \
+    ((UINT32) (*((UINT32 *) ((EFI_COMMON_SECTION_HEADER *) (UINTN) SectionHeaderPtr)->Size) & 0x00ffffff) == 0x00ffffff)
+
+#define SECTION_SIZE(SectionHeaderPtr) \
+    ((UINT32) (*((UINT32 *) ((EFI_COMMON_SECTION_HEADER *) (UINTN) SectionHeaderPtr)->Size) & 0x00ffffff))
+
+#define SECTION2_SIZE(SectionHeaderPtr) \
+    (((EFI_COMMON_SECTION_HEADER2 *) (UINTN) SectionHeaderPtr)->ExtendedSize)
+
+#pragma pack()
+
+#endif
+
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspfv.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspfv.h
new file mode 100755
index 0000000000..75d17faa6a
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspfv.h
@@ -0,0 +1,247 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 __PI_FIRMWAREVOLUME_H__
+#define __PI_FIRMWAREVOLUME_H__
+
+///
+/// EFI_FV_FILE_ATTRIBUTES
+///
+typedef UINT32  EFI_FV_FILE_ATTRIBUTES;
+
+//
+// Value of EFI_FV_FILE_ATTRIBUTES.
+//
+#define EFI_FV_FILE_ATTRIB_ALIGNMENT      0x0000001F
+#define EFI_FV_FILE_ATTRIB_FIXED          0x00000100
+#define EFI_FV_FILE_ATTRIB_MEMORY_MAPPED  0x00000200
+
+///
+/// type of EFI FVB attribute
+///
+typedef UINT32  EFI_FVB_ATTRIBUTES_2;
+
+//
+// Attributes bit definitions
+//
+#define EFI_FVB2_READ_DISABLED_CAP  0x00000001
+#define EFI_FVB2_READ_ENABLED_CAP   0x00000002
+#define EFI_FVB2_READ_STATUS        0x00000004
+#define EFI_FVB2_WRITE_DISABLED_CAP 0x00000008
+#define EFI_FVB2_WRITE_ENABLED_CAP  0x00000010
+#define EFI_FVB2_WRITE_STATUS       0x00000020
+#define EFI_FVB2_LOCK_CAP           0x00000040
+#define EFI_FVB2_LOCK_STATUS        0x00000080
+#define EFI_FVB2_STICKY_WRITE       0x00000200
+#define EFI_FVB2_MEMORY_MAPPED      0x00000400
+#define EFI_FVB2_ERASE_POLARITY     0x00000800
+#define EFI_FVB2_READ_LOCK_CAP      0x00001000
+#define EFI_FVB2_READ_LOCK_STATUS   0x00002000
+#define EFI_FVB2_WRITE_LOCK_CAP     0x00004000
+#define EFI_FVB2_WRITE_LOCK_STATUS  0x00008000
+#define EFI_FVB2_ALIGNMENT          0x001F0000
+#define EFI_FVB2_ALIGNMENT_1        0x00000000
+#define EFI_FVB2_ALIGNMENT_2        0x00010000
+#define EFI_FVB2_ALIGNMENT_4        0x00020000
+#define EFI_FVB2_ALIGNMENT_8        0x00030000
+#define EFI_FVB2_ALIGNMENT_16       0x00040000
+#define EFI_FVB2_ALIGNMENT_32       0x00050000
+#define EFI_FVB2_ALIGNMENT_64       0x00060000
+#define EFI_FVB2_ALIGNMENT_128      0x00070000
+#define EFI_FVB2_ALIGNMENT_256      0x00080000
+#define EFI_FVB2_ALIGNMENT_512      0x00090000
+#define EFI_FVB2_ALIGNMENT_1K       0x000A0000
+#define EFI_FVB2_ALIGNMENT_2K       0x000B0000
+#define EFI_FVB2_ALIGNMENT_4K       0x000C0000
+#define EFI_FVB2_ALIGNMENT_8K       0x000D0000
+#define EFI_FVB2_ALIGNMENT_16K      0x000E0000
+#define EFI_FVB2_ALIGNMENT_32K      0x000F0000
+#define EFI_FVB2_ALIGNMENT_64K      0x00100000
+#define EFI_FVB2_ALIGNMENT_128K     0x00110000
+#define EFI_FVB2_ALIGNMENT_256K     0x00120000
+#define EFI_FVB2_ALIGNMENT_512K     0x00130000
+#define EFI_FVB2_ALIGNMENT_1M       0x00140000
+#define EFI_FVB2_ALIGNMENT_2M       0x00150000
+#define EFI_FVB2_ALIGNMENT_4M       0x00160000
+#define EFI_FVB2_ALIGNMENT_8M       0x00170000
+#define EFI_FVB2_ALIGNMENT_16M      0x00180000
+#define EFI_FVB2_ALIGNMENT_32M      0x00190000
+#define EFI_FVB2_ALIGNMENT_64M      0x001A0000
+#define EFI_FVB2_ALIGNMENT_128M     0x001B0000
+#define EFI_FVB2_ALIGNMENT_256M     0x001C0000
+#define EFI_FVB2_ALIGNMENT_512M     0x001D0000
+#define EFI_FVB2_ALIGNMENT_1G       0x001E0000
+#define EFI_FVB2_ALIGNMENT_2G       0x001F0000
+
+
+typedef struct {
+  ///
+  /// The number of sequential blocks which are of the same size.
+  ///
+  UINT32 NumBlocks;
+  ///
+  /// The size of the blocks.
+  ///
+  UINT32 Length;
+} EFI_FV_BLOCK_MAP_ENTRY;
+
+///
+/// Describes the features and layout of the firmware volume.
+///
+typedef struct {
+  ///
+  /// The first 16 bytes are reserved to allow for the reset vector of
+  /// processors whose reset vector is at address 0.
+  ///
+  UINT8                     ZeroVector[16];
+  ///
+  /// Declares the file system with which the firmware volume is formatted.
+  ///
+  EFI_GUID                  FileSystemGuid;
+  ///
+  /// Length in bytes of the complete firmware volume, including the header.
+  ///
+  UINT64                    FvLength;
+  ///
+  /// Set to EFI_FVH_SIGNATURE
+  ///
+  UINT32                    Signature;
+  ///
+  /// Declares capabilities and power-on defaults for the firmware volume.
+  ///
+  EFI_FVB_ATTRIBUTES_2      Attributes;
+  ///
+  /// Length in bytes of the complete firmware volume header.
+  ///
+  UINT16                    HeaderLength;
+  ///
+  /// A 16-bit checksum of the firmware volume header. A valid header sums to zero.
+  ///
+  UINT16                    Checksum;
+  ///
+  /// Offset, relative to the start of the header, of the extended header
+  /// (EFI_FIRMWARE_VOLUME_EXT_HEADER) or zero if there is no extended header.
+  ///
+  UINT16                    ExtHeaderOffset;
+  ///
+  /// This field must always be set to zero.
+  ///
+  UINT8                     Reserved[1];
+  ///
+  /// Set to 2. Future versions of this specification may define new header fields and will
+  /// increment the Revision field accordingly.
+  ///
+  UINT8                     Revision;
+  ///
+  /// An array of run-length encoded FvBlockMapEntry structures. The array is
+  /// terminated with an entry of {0,0}.
+  ///
+  EFI_FV_BLOCK_MAP_ENTRY    BlockMap[1];
+} EFI_FIRMWARE_VOLUME_HEADER;
+
+#define EFI_FVH_SIGNATURE SIGNATURE_32 ('_', 'F', 'V', 'H')
+
+///
+/// Firmware Volume Header Revision definition
+///
+#define EFI_FVH_REVISION  0x02
+
+///
+/// Extension header pointed by ExtHeaderOffset of volume header.
+///
+typedef struct {
+  ///
+  /// Firmware volume name.
+  ///
+  EFI_GUID  FvName;
+  ///
+  /// Size of the rest of the extension header, including this structure.
+  ///
+  UINT32    ExtHeaderSize;
+} EFI_FIRMWARE_VOLUME_EXT_HEADER;
+
+///
+/// Entry struture for describing FV extension header
+///
+typedef struct {
+  ///
+  /// Size of this header extension.
+  ///
+  UINT16    ExtEntrySize;
+  ///
+  /// Type of the header.
+  ///
+  UINT16    ExtEntryType;
+} EFI_FIRMWARE_VOLUME_EXT_ENTRY;
+
+#define EFI_FV_EXT_TYPE_OEM_TYPE  0x01
+///
+/// This extension header provides a mapping between a GUID and an OEM file type.
+///
+typedef struct {
+  ///
+  /// Standard extension entry, with the type EFI_FV_EXT_TYPE_OEM_TYPE.
+  ///
+  EFI_FIRMWARE_VOLUME_EXT_ENTRY Hdr;
+  ///
+  /// A bit mask, one bit for each file type between 0xC0 (bit 0) and 0xDF (bit 31). If a bit
+  /// is '1', then the GUID entry exists in Types. If a bit is '0' then no GUID entry exists in Types.
+  ///
+  UINT32    TypeMask;
+  ///
+  /// An array of GUIDs, each GUID representing an OEM file type.
+  ///
+  /// EFI_GUID  Types[1];
+  ///
+} EFI_FIRMWARE_VOLUME_EXT_ENTRY_OEM_TYPE;
+
+#define EFI_FV_EXT_TYPE_GUID_TYPE 0x0002
+
+///
+/// This extension header EFI_FIRMWARE_VOLUME_EXT_ENTRY_GUID_TYPE provides a vendor specific
+/// GUID FormatType type which includes a length and a successive series of data bytes.
+///
+typedef struct {
+  ///
+  /// Standard extension entry, with the type EFI_FV_EXT_TYPE_OEM_TYPE.
+  ///
+  EFI_FIRMWARE_VOLUME_EXT_ENTRY     Hdr;
+  ///
+  /// Vendor-specific GUID.
+  ///
+  EFI_GUID                          FormatType;
+  ///
+  /// An arry of bytes of length Length.
+  ///
+  /// UINT8                             Data[1];
+  ///
+} EFI_FIRMWARE_VOLUME_EXT_ENTRY_GUID_TYPE;
+
+#endif
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsphob.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsphob.h
new file mode 100755
index 0000000000..58409074bc
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsphob.h
@@ -0,0 +1,507 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 __PI_HOB_H__
+#define __PI_HOB_H__
+
+//
+// HobType of EFI_HOB_GENERIC_HEADER.
+//
+#define EFI_HOB_TYPE_MEMORY_ALLOCATION    0x0002
+#define EFI_HOB_TYPE_RESOURCE_DESCRIPTOR  0x0003
+#define EFI_HOB_TYPE_GUID_EXTENSION       0x0004
+#define EFI_HOB_TYPE_UNUSED               0xFFFE
+#define EFI_HOB_TYPE_END_OF_HOB_LIST      0xFFFF
+
+///
+/// Describes the format and size of the data inside the HOB.
+/// All HOBs must contain this generic HOB header.
+///
+typedef struct {
+  ///
+  /// Identifies the HOB data structure type.
+  ///
+  UINT16    HobType;
+  ///
+  /// The length in bytes of the HOB.
+  ///
+  UINT16    HobLength;
+  ///
+  /// This field must always be set to zero.
+  ///
+  UINT32    Reserved;
+} EFI_HOB_GENERIC_HEADER;
+
+///
+/// Enumeration of memory types introduced in UEFI.
+///
+typedef enum {
+  ///
+  /// Not used.
+  ///
+  EfiReservedMemoryType,
+  ///
+  /// The code portions of a loaded application.
+  /// (Note that UEFI OS loaders are UEFI applications.)
+  ///
+  EfiLoaderCode,
+  ///
+  /// The data portions of a loaded application and the default data allocation
+  /// type used by an application to allocate pool memory.
+  ///
+  EfiLoaderData,
+  ///
+  /// The code portions of a loaded Boot Services Driver.
+  ///
+  EfiBootServicesCode,
+  ///
+  /// The data portions of a loaded Boot Serves Driver, and the default data
+  /// allocation type used by a Boot Services Driver to allocate pool memory.
+  ///
+  EfiBootServicesData,
+  ///
+  /// The code portions of a loaded Runtime Services Driver.
+  ///
+  EfiRuntimeServicesCode,
+  ///
+  /// The data portions of a loaded Runtime Services Driver and the default
+  /// data allocation type used by a Runtime Services Driver to allocate pool memory.
+  ///
+  EfiRuntimeServicesData,
+  ///
+  /// Free (unallocated) memory.
+  ///
+  EfiConventionalMemory,
+  ///
+  /// Memory in which errors have been detected.
+  ///
+  EfiUnusableMemory,
+  ///
+  /// Memory that holds the ACPI tables.
+  ///
+  EfiACPIReclaimMemory,
+  ///
+  /// Address space reserved for use by the firmware.
+  ///
+  EfiACPIMemoryNVS,
+  ///
+  /// Used by system firmware to request that a memory-mapped IO region
+  /// be mapped by the OS to a virtual address so it can be accessed by EFI runtime services.
+  ///
+  EfiMemoryMappedIO,
+  ///
+  /// System memory-mapped IO region that is used to translate memory
+  /// cycles to IO cycles by the processor.
+  ///
+  EfiMemoryMappedIOPortSpace,
+  ///
+  /// Address space reserved by the firmware for code that is part of the processor.
+  ///
+  EfiPalCode,
+  EfiMaxMemoryType
+} EFI_MEMORY_TYPE;
+
+///
+/// EFI_HOB_MEMORY_ALLOCATION_HEADER describes the
+/// various attributes of the logical memory allocation. The type field will be used for
+/// subsequent inclusion in the UEFI memory map.
+///
+typedef struct {
+  ///
+  /// A GUID that defines the memory allocation region's type and purpose, as well as
+  /// other fields within the memory allocation HOB. This GUID is used to define the
+  /// additional data within the HOB that may be present for the memory allocation HOB.
+  /// Type EFI_GUID is defined in InstallProtocolInterface() in the UEFI 2.0
+  /// specification.
+  ///
+  EFI_GUID              Name;
+
+  ///
+  /// The base address of memory allocated by this HOB. Type
+  /// EFI_PHYSICAL_ADDRESS is defined in AllocatePages() in the UEFI 2.0
+  /// specification.
+  ///
+  EFI_PHYSICAL_ADDRESS  MemoryBaseAddress;
+
+  ///
+  /// The length in bytes of memory allocated by this HOB.
+  ///
+  UINT64                MemoryLength;
+
+  ///
+  /// Defines the type of memory allocated by this HOB. The memory type definition
+  /// follows the EFI_MEMORY_TYPE definition. Type EFI_MEMORY_TYPE is defined
+  /// in AllocatePages() in the UEFI 2.0 specification.
+  ///
+  EFI_MEMORY_TYPE       MemoryType;
+
+  ///
+  /// Padding for Itanium processor family
+  ///
+  UINT8                 Reserved[4];
+} EFI_HOB_MEMORY_ALLOCATION_HEADER;
+
+///
+/// Describes all memory ranges used during the HOB producer
+/// phase that exist outside the HOB list. This HOB type
+/// describes how memory is used, not the physical attributes of memory.
+///
+typedef struct {
+  ///
+  /// The HOB generic header. Header.HobType = EFI_HOB_TYPE_MEMORY_ALLOCATION.
+  ///
+  EFI_HOB_GENERIC_HEADER            Header;
+  ///
+  /// An instance of the EFI_HOB_MEMORY_ALLOCATION_HEADER that describes the
+  /// various attributes of the logical memory allocation.
+  ///
+  EFI_HOB_MEMORY_ALLOCATION_HEADER  AllocDescriptor;
+  //
+  // Additional data pertaining to the "Name" Guid memory
+  // may go here.
+  //
+} EFI_HOB_MEMORY_ALLOCATION;
+
+///
+/// The resource type.
+///
+typedef UINT32 EFI_RESOURCE_TYPE;
+
+//
+// Value of ResourceType in EFI_HOB_RESOURCE_DESCRIPTOR.
+//
+#define EFI_RESOURCE_SYSTEM_MEMORY          0x00000000
+#define EFI_RESOURCE_MEMORY_MAPPED_IO       0x00000001
+#define EFI_RESOURCE_IO                     0x00000002
+#define EFI_RESOURCE_FIRMWARE_DEVICE        0x00000003
+#define EFI_RESOURCE_MEMORY_MAPPED_IO_PORT  0x00000004
+#define EFI_RESOURCE_MEMORY_RESERVED        0x00000005
+#define EFI_RESOURCE_IO_RESERVED            0x00000006
+#define EFI_RESOURCE_MAX_MEMORY_TYPE        0x00000007
+
+///
+/// A type of recount attribute type.
+///
+typedef UINT32 EFI_RESOURCE_ATTRIBUTE_TYPE;
+
+//
+// These types can be ORed together as needed.
+//
+// The first three enumerations describe settings
+//
+#define EFI_RESOURCE_ATTRIBUTE_PRESENT              0x00000001
+#define EFI_RESOURCE_ATTRIBUTE_INITIALIZED          0x00000002
+#define EFI_RESOURCE_ATTRIBUTE_TESTED               0x00000004
+//
+// The rest of the settings describe capabilities
+//
+#define EFI_RESOURCE_ATTRIBUTE_SINGLE_BIT_ECC           0x00000008
+#define EFI_RESOURCE_ATTRIBUTE_MULTIPLE_BIT_ECC         0x00000010
+#define EFI_RESOURCE_ATTRIBUTE_ECC_RESERVED_1           0x00000020
+#define EFI_RESOURCE_ATTRIBUTE_ECC_RESERVED_2           0x00000040
+#define EFI_RESOURCE_ATTRIBUTE_READ_PROTECTED           0x00000080
+#define EFI_RESOURCE_ATTRIBUTE_WRITE_PROTECTED          0x00000100
+#define EFI_RESOURCE_ATTRIBUTE_EXECUTION_PROTECTED      0x00000200
+#define EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE              0x00000400
+#define EFI_RESOURCE_ATTRIBUTE_WRITE_COMBINEABLE        0x00000800
+#define EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE  0x00001000
+#define EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE     0x00002000
+#define EFI_RESOURCE_ATTRIBUTE_16_BIT_IO                0x00004000
+#define EFI_RESOURCE_ATTRIBUTE_32_BIT_IO                0x00008000
+#define EFI_RESOURCE_ATTRIBUTE_64_BIT_IO                0x00010000
+#define EFI_RESOURCE_ATTRIBUTE_UNCACHED_EXPORTED        0x00020000
+
+///
+/// Describes the resource properties of all fixed,
+/// nonrelocatable resource ranges found on the processor
+/// host bus during the HOB producer phase.
+///
+typedef struct {
+  ///
+  /// The HOB generic header. Header.HobType = EFI_HOB_TYPE_RESOURCE_DESCRIPTOR.
+  ///
+  EFI_HOB_GENERIC_HEADER      Header;
+  ///
+  /// A GUID representing the owner of the resource. This GUID is used by HOB
+  /// consumer phase components to correlate device ownership of a resource.
+  ///
+  EFI_GUID                    Owner;
+  ///
+  /// The resource type enumeration as defined by EFI_RESOURCE_TYPE.
+  ///
+  EFI_RESOURCE_TYPE           ResourceType;
+  ///
+  /// Resource attributes as defined by EFI_RESOURCE_ATTRIBUTE_TYPE.
+  ///
+  EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttribute;
+  ///
+  /// The physical start address of the resource region.
+  ///
+  EFI_PHYSICAL_ADDRESS        PhysicalStart;
+  ///
+  /// The number of bytes of the resource region.
+  ///
+  UINT64                      ResourceLength;
+} EFI_HOB_RESOURCE_DESCRIPTOR;
+
+///
+/// Allows writers of executable content in the HOB producer phase to
+/// maintain and manage HOBs with specific GUID.
+///
+typedef struct {
+  ///
+  /// The HOB generic header. Header.HobType = EFI_HOB_TYPE_GUID_EXTENSION.
+  ///
+  EFI_HOB_GENERIC_HEADER      Header;
+  ///
+  /// A GUID that defines the contents of this HOB.
+  ///
+  EFI_GUID                    Name;
+  //
+  // Guid specific data goes here
+  //
+} EFI_HOB_GUID_TYPE;
+
+///
+/// Union of all the possible HOB Types.
+///
+typedef union {
+  EFI_HOB_GENERIC_HEADER              *Header;
+  EFI_HOB_MEMORY_ALLOCATION           *MemoryAllocation;
+  EFI_HOB_RESOURCE_DESCRIPTOR         *ResourceDescriptor;
+  EFI_HOB_GUID_TYPE                   *Guid;
+  UINT8                               *Raw;
+} EFI_PEI_HOB_POINTERS;
+
+
+/**
+  Returns the type of a HOB.
+
+  This macro returns the HobType field from the HOB header for the
+  HOB specified by HobStart.
+
+  @param  HobStart   A pointer to a HOB.
+
+  @return HobType.
+
+**/
+#define GET_HOB_TYPE(HobStart) \
+  ((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobType)
+
+/**
+  Returns the length, in bytes, of a HOB.
+
+  This macro returns the HobLength field from the HOB header for the
+  HOB specified by HobStart.
+
+  @param  HobStart   A pointer to a HOB.
+
+  @return HobLength.
+
+**/
+#define GET_HOB_LENGTH(HobStart) \
+  ((*(EFI_HOB_GENERIC_HEADER **)&(HobStart))->HobLength)
+
+/**
+  Returns a pointer to the next HOB in the HOB list.
+
+  This macro returns a pointer to HOB that follows the
+  HOB specified by HobStart in the HOB List.
+
+  @param  HobStart   A pointer to a HOB.
+
+  @return A pointer to the next HOB in the HOB list.
+
+**/
+#define GET_NEXT_HOB(HobStart) \
+  (VOID *)(*(UINT8 **)&(HobStart) + GET_HOB_LENGTH (HobStart))
+
+/**
+  Determines if a HOB is the last HOB in the HOB list.
+
+  This macro determine if the HOB specified by HobStart is the
+  last HOB in the HOB list.  If HobStart is last HOB in the HOB list,
+  then TRUE is returned.  Otherwise, FALSE is returned.
+
+  @param  HobStart   A pointer to a HOB.
+
+  @retval TRUE       The HOB specified by HobStart is the last HOB in the HOB list.
+  @retval FALSE      The HOB specified by HobStart is not the last HOB in the HOB list.
+
+**/
+#define END_OF_HOB_LIST(HobStart)  (GET_HOB_TYPE (HobStart) == (UINT16)EFI_HOB_TYPE_END_OF_HOB_LIST)
+
+/**
+  Returns a pointer to data buffer from a HOB of type EFI_HOB_TYPE_GUID_EXTENSION.
+
+  This macro returns a pointer to the data buffer in a HOB specified by HobStart.
+  HobStart is assumed to be a HOB of type EFI_HOB_TYPE_GUID_EXTENSION.
+
+  @param   GuidHob   A pointer to a HOB.
+
+  @return  A pointer to the data buffer in a HOB.
+
+**/
+#define GET_GUID_HOB_DATA(HobStart) \
+  (VOID *)(*(UINT8 **)&(HobStart) + sizeof (EFI_HOB_GUID_TYPE))
+
+/**
+  Returns the size of the data buffer from a HOB of type EFI_HOB_TYPE_GUID_EXTENSION.
+
+  This macro returns the size, in bytes, of the data buffer in a HOB specified by HobStart.
+  HobStart is assumed to be a HOB of type EFI_HOB_TYPE_GUID_EXTENSION.
+
+  @param   GuidHob   A pointer to a HOB.
+
+  @return  The size of the data buffer.
+**/
+#define GET_GUID_HOB_DATA_SIZE(HobStart) \
+  (UINT16)(GET_HOB_LENGTH (HobStart) - sizeof (EFI_HOB_GUID_TYPE))
+
+/**
+  Returns the pointer to the HOB list.
+
+  This function returns the pointer to first HOB in the list.
+
+  If the pointer to the HOB list is NULL, then ASSERT().
+
+  @return The pointer to the HOB list.
+
+**/
+VOID *
+EFIAPI
+GetHobList (
+  VOID
+  );
+
+/**
+  Returns the next instance of a HOB type from the starting HOB.
+
+  This function searches the first instance of a HOB type from the starting HOB pointer.
+  If there does not exist such HOB type from the starting HOB pointer, it will return NULL.
+  In contrast with macro GET_NEXT_HOB(), this function does not skip the starting HOB pointer
+  unconditionally: it returns HobStart back if HobStart itself meets the requirement;
+  caller is required to use GET_NEXT_HOB() if it wishes to skip current HobStart.
+
+  If HobStart is NULL, then ASSERT().
+
+  @param  Type          The HOB type to return.
+  @param  HobStart      The starting HOB pointer to search from.
+
+  @return The next instance of a HOB type from the starting HOB.
+
+**/
+VOID *
+EFIAPI
+GetNextHob (
+  UINT16                 Type,
+  CONST VOID             *HobStart
+  );
+
+/**
+  Returns the first instance of a HOB type among the whole HOB list.
+
+  This function searches the first instance of a HOB type among the whole HOB list.
+  If there does not exist such HOB type in the HOB list, it will return NULL.
+
+  If the pointer to the HOB list is NULL, then ASSERT().
+
+  @param  Type          The HOB type to return.
+
+  @return The next instance of a HOB type from the starting HOB.
+
+**/
+VOID *
+EFIAPI
+GetFirstHob (
+  UINT16                 Type
+  );
+
+/**
+  Returns the next instance of the matched GUID HOB from the starting HOB.
+
+  This function searches the first instance of a HOB from the starting HOB pointer.
+  Such HOB should satisfy two conditions:
+  its HOB type is EFI_HOB_TYPE_GUID_EXTENSION and its GUID Name equals to the input Guid.
+  If there does not exist such HOB from the starting HOB pointer, it will return NULL.
+  Caller is required to apply GET_GUID_HOB_DATA () and GET_GUID_HOB_DATA_SIZE ()
+  to extract the data section and its size info respectively.
+  In contrast with macro GET_NEXT_HOB(), this function does not skip the starting HOB pointer
+  unconditionally: it returns HobStart back if HobStart itself meets the requirement;
+  caller is required to use GET_NEXT_HOB() if it wishes to skip current HobStart.
+
+  If Guid is NULL, then ASSERT().
+  If HobStart is NULL, then ASSERT().
+
+  @param  Guid          The GUID to match with in the HOB list.
+  @param  HobStart      A pointer to a Guid.
+
+  @return The next instance of the matched GUID HOB from the starting HOB.
+
+**/
+VOID *
+EFIAPI
+GetNextGuidHob (
+  CONST EFI_GUID         *Guid,
+  CONST VOID             *HobStart
+  );
+
+/**
+  Returns the first instance of the matched GUID HOB among the whole HOB list.
+
+  This function searches the first instance of a HOB among the whole HOB list.
+  Such HOB should satisfy two conditions:
+  its HOB type is EFI_HOB_TYPE_GUID_EXTENSION and its GUID Name equals to the input Guid.
+  If there does not exist such HOB from the starting HOB pointer, it will return NULL.
+  Caller is required to apply GET_GUID_HOB_DATA () and GET_GUID_HOB_DATA_SIZE ()
+  to extract the data section and its size info respectively.
+
+  If the pointer to the HOB list is NULL, then ASSERT().
+  If Guid is NULL, then ASSERT().
+
+  @param  Guid          The GUID to match with in the HOB list.
+
+  @return The first instance of the matched GUID HOB among the whole HOB list.
+
+**/
+VOID *
+EFIAPI
+GetFirstGuidHob (
+  CONST EFI_GUID         *Guid
+  );
+
+BOOLEAN
+EFIAPI
+CompareGuid (
+  CONST EFI_GUID  *Guid1,
+  CONST EFI_GUID  *Guid2
+  );
+
+#endif
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspinfoheader.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspinfoheader.h
new file mode 100755
index 0000000000..0f7b3a9d63
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspinfoheader.h
@@ -0,0 +1,62 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 _FSP_INFO_HEADER_H_
+#define _FSP_INFO_HEADER_H_
+
+#pragma pack(1)
+
+typedef struct  {
+
+  UINT32  Signature;       // Off 0x94
+  UINT32  HeaderLength;
+  UINT8   Reserved1[3];
+  UINT8   HeaderRevision;
+  UINT32  ImageRevision;
+
+  CHAR8   ImageId[8];      // Off 0xA4
+  UINT32  ImageSize;
+  UINT32  ImageBase;
+
+  UINT32  ImageAttribute;  // Off 0xB4
+  UINT32  CfgRegionOffset;
+  UINT32  CfgRegionSize;
+  UINT32  ApiEntryNum;
+
+  UINT32  NemInitEntry;    // Off 0xC4
+  UINT32  FspInitEntry;
+  UINT32  NotifyPhaseEntry;
+  UINT32  Reserved2;
+
+} FSP_INFO_HEADER;
+
+#pragma pack()
+
+#endif
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspplatform.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspplatform.h
new file mode 100755
index 0000000000..4fb193b06e
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fspplatform.h
@@ -0,0 +1,64 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 _FSP_PLATFORM_H_
+#define _FSP_PLATFORM_H_
+
+#include "fsptypes.h"
+#include "fspapi.h"
+#include "mem_config.h"
+
+#pragma pack(1)
+
+typedef struct {
+    MEM_CONFIG  *MemoryConfig;
+} FSP_INIT_RT_PLATFORM_BUFFER;
+
+typedef struct {
+    uint8_t  HTEnable;
+    uint8_t  TurboEnable;
+    uint8_t  MemoryDownEnable;
+    uint8_t  FastBootEnable;
+} PLATFORM_CONFIG;
+
+typedef struct {
+    const PLATFORM_CONFIG  *PlatformConfig;
+} FSP_INIT_RT_CONFIG_BUFFER;
+
+typedef struct {
+    FSP_INIT_RT_COMMON_BUFFER  Common;
+    FSP_INIT_RT_CONFIG_BUFFER  PlatformConfiguration;
+    FSP_INIT_RT_PLATFORM_BUFFER  Platform;
+} FSP_INIT_RT_BUFFER;
+
+#pragma pack()
+
+#endif
+
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsptypes.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsptypes.h
new file mode 100755
index 0000000000..8950367245
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/fsptypes.h
@@ -0,0 +1,121 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+**/
+
+/** \file  fsptypes.h
+ *
+ *
+ */
+
+#ifndef __FSP_TYPES_H__
+#define __FSP_TYPES_H__
+
+///
+/// 8-byte unsigned value.
+///
+typedef unsigned long long  UINT64;
+///
+/// 8-byte signed value.
+///
+typedef long long           INT64;
+///
+/// 4-byte unsigned value.
+///
+typedef unsigned int        UINT32;
+///
+/// 4-byte signed value.
+///
+typedef int                 INT32;
+///
+/// 2-byte unsigned value.
+///
+typedef unsigned short      UINT16;
+///
+/// 2-byte Character.  Unless otherwise specified all strings are stored in the
+/// UTF-16 encoding format as defined by Unicode 2.1 and ISO/IEC 10646 standards.
+///
+typedef unsigned short      CHAR16;
+///
+/// 2-byte signed value.
+///
+typedef short               INT16;
+///
+/// Logical Boolean.  1-byte value containing 0 for FALSE or a 1 for TRUE.  Other
+/// values are undefined.
+///
+typedef unsigned char       BOOLEAN;
+///
+/// 1-byte unsigned value.
+///
+typedef unsigned char       UINT8;
+///
+/// 1-byte Character
+///
+typedef char                CHAR8;
+///
+/// 1-byte signed value
+///
+typedef char                INT8;
+
+typedef void                VOID;
+
+typedef UINT64              EFI_PHYSICAL_ADDRESS;
+
+typedef struct {
+  UINT32  Data1;
+  UINT16  Data2;
+  UINT16  Data3;
+  UINT8   Data4[8];
+} EFI_GUID;
+
+#define CONST     const
+#define STATIC    static
+
+#define TRUE  ((BOOLEAN)(1==1))
+#define FALSE ((BOOLEAN)(0==1))
+
+static inline void DebugDeadLoop(void) {
+  for (;;);
+}
+
+#define FSPAPI __attribute__((cdecl))
+#define EFIAPI __attribute__((cdecl))
+
+#define _ASSERT(Expression)  DebugDeadLoop()
+#define ASSERT(Expression)      \
+  do {                          \
+    if (!(Expression)) {        \
+      _ASSERT (Expression);     \
+    }                           \
+  } while (FALSE)
+
+typedef UINT32 FSP_STATUS;
+typedef UINT32 EFI_STATUS;
+
+#endif
+\ No newline at end of file
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/mem_config.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/mem_config.h
new file mode 100755
index 0000000000..8dd693e933
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/mem_config.h
@@ -0,0 +1,132 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+**/
+
+//
+// mem_config.h
+//
+
+#ifndef _MEM_CONFIG_H_
+#define _MEM_CONFIG_H_
+
+typedef enum {
+  fi1067_IVB=0,
+  fi1333_IVB,
+  fi1400_IVB,
+  fi1600_IVB,
+  fi1800_IVB,
+  fi1867_IVB,
+  fi2000_IVB,
+  fi2133_IVB,
+  fi2200_IVB,
+  fi2400_IVB,
+  fi2600_IVB,
+  fi2667_IVB,
+  fi2800_IVB,
+  fiUnsupport_IVB,
+}TFrequencyIndex_IVB;
+
+#define NUM_IVB_MEM_CLK_FREQUENCIES 13
+
+// DDR3 memory SPD data
+//
+// NOTE: This only includes the SPD bytes that are relevant to the MRC
+typedef struct {                             // BYTE
+    uint8_t  SPDGeneral;                     // 0   Number of Serial PD Bytes Written / SPD Device Size / CRC Coverage 1, 2
+    uint8_t  SPDRevision;                    // 1   SPD Revision
+    uint8_t  DRAMDeviceType;                 // 2   DRAM Device Type
+    uint8_t  ModuleType;                     // 3   Module Type
+    uint8_t  SDRAMDensityAndBanks;           // 4   SDRAM Density and Banks
+    uint8_t  SDRAMAddressing;                // 5   SDRAM Addressing
+    uint8_t  VDD;                            // 6   Module Nominal Voltage
+    uint8_t  ModuleOrganization;             // 7   Module Organization
+    uint8_t  ModuleMemoryBusWidth;           // 8   Module Memory Bus Width
+    uint8_t  FineTimebase;                   // 9   Fine Timebase (FTB) Dividend / Divisor
+    uint8_t  TimebaseDividend;               // 10  Medium Timebase (MTB) Dividend
+    uint8_t  TimebaseDivisor;                // 11  Medium Timebase (MTB) Divisor
+    uint8_t  SDRAMMinimumCycleTime;          // 12  SDRAM Minimum Cycle Time (tCKmin)
+    uint8_t  Reserved0;                      // 13  Reserved0
+    uint8_t  CASLatenciesLSB;                // 14  CAS Latencies Supported, Least Significant Byte
+    uint8_t  CASLatenciesMSB;                // 15  CAS Latencies Supported, Most Significant Byte
+    uint8_t  MinimumCASLatencyTime;          // 16  Minimum CAS Latency Time (tAAmin)
+    uint8_t  MinimumWriteRecoveryTime;       // 17  Minimum Write Recovery Time (tWRmin)
+    uint8_t  MinimumRASToCASDelayTime;       // 18  Minimum RAS# to CAS# Delay Time (tRCDmin)
+    uint8_t  MinimumRowToRowDelayTime;       // 19  Minimum Row Active to Row Active Delay Time (tRRDmin)
+    uint8_t  MinimumRowPrechargeDelayTime;   // 20  Minimum Row Precharge Delay Time (tRPmin)
+    uint8_t  UpperNibblesFortRASAndtRC;      // 21  Upper Nibbles for tRAS and tRC
+    uint8_t  tRASmin;                        // 22  Minimum Active to Precharge Delay Time (tRASmin), Least Significant Byte
+    uint8_t  tRCmin;                         // 23  Minimum Active to Active/Refresh Delay Time (tRCmin), Least Significant Byte
+    uint8_t  tRFCminLeastSignificantByte;    // 24  Minimum Refresh Recovery Delay Time (tRFCmin), Least Significant Byte
+    uint8_t  tRFCminMostSignificantByte;     // 25  Minimum Refresh Recovery Delay Time (tRFCmin), Most Significant Byte
+    uint8_t  tWTRmin;                        // 26  Minimum Internal Write to Read Command Delay Time (tWTRmin)
+    uint8_t  tRTPmin;                        // 27  Minimum Internal Read to Precharge Command Delay Time (tRTPmin)
+    uint8_t  UpperNibbleFortFAW;             // 28  Upper Nibble for tFAW
+    uint8_t  tFAWmin;                        // 29  Minimum Four Activate Window Delay Time (tFAWmin)
+    uint8_t  SDRAMOptionalFeatures;          // 30  SDRAM Optional Features
+    uint8_t  SDRAMThermalAndRefreshOptions;  // 31  SDRAMThermalAndRefreshOptions
+    uint8_t  ModuleThermalSensor;            // 32  ModuleThermalSensor
+    uint8_t  SDRAMDeviceType;                // 33  SDRAM Device Type
+    int8_t   tCKminFine;                     // 34  Fine Offset for SDRAM Minimum Cycle Time (tCKmin)
+    int8_t   tAAminFine;                     // 35  Fine Offset for Minimum CAS Latency Time (tAAmin)
+    int8_t   tRCDminFine;                    // 36  Fine Offset for Minimum RAS# to CAS# Delay Time (tRCDmin)
+    int8_t   tRPminFine;                     // 37  Fine Offset for Minimum Row Precharge Delay Time (tRPmin)
+    int8_t   tRCminFine;                     // 38  Fine Offset for Minimum Active to Active/Refresh Delay Time (tRCmin)
+    uint8_t  ReferenceRawCardUsed;           // 62  Reference Raw Card Used
+    uint8_t  AddressMappingEdgeConnector;    // 63  Address Mapping from Edge Connector to DRAM
+    uint8_t  ThermalHeatSpreaderSolution;    // 64  ThermalHeatSpreaderSolution
+    uint8_t  ModuleManufacturerIdCodeLsb;    // 117 Module Manufacturer ID Code, Least Significant Byte
+    uint8_t  ModuleManufacturerIdCodeMsb;    // 118 Module Manufacturer ID Code, Most Significant Byte
+    uint8_t  ModuleManufacturingLocation;    // 119 Module Manufacturing Location
+    uint8_t  ModuleManufacturingDateYear;    // 120 Module Manufacturing Date Year
+    uint8_t  ModuleManufacturingDateWW;      // 121 Module Manufacturing Date creation work week
+    uint8_t  ModuleSerialNumberA;            // 122 Module Serial Number A
+    uint8_t  ModuleSerialNumberB;            // 123 Module Serial Number B
+    uint8_t  ModuleSerialNumberC;            // 124 Module Serial Number C
+    uint8_t  ModuleSerialNumberD;            // 125 Module Serial Number D
+    uint8_t  CRCA;                           // 126 CRC A
+    uint8_t  CRCB;                           // 127 CRC B
+} DDR3_SPD;
+
+// Configuration for each memory channel/bank
+typedef struct {
+    uint32_t  Exists;
+    DDR3_SPD  SpdData;
+    uint8_t   InitClkPiValue[NUM_IVB_MEM_CLK_FREQUENCIES];
+} MEM_BANK_CONFIG;
+
+// Memory configuration
+typedef struct {
+    MEM_BANK_CONFIG  ChannelABank0;
+    MEM_BANK_CONFIG  ChannelABank1;
+    MEM_BANK_CONFIG  ChannelBBank0;
+    MEM_BANK_CONFIG  ChannelBBank1;
+} MEM_CONFIG;
+
+#endif
+
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/peifsp.h b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/peifsp.h
new file mode 100755
index 0000000000..1e2948edb5
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/include/peifsp.h
@@ -0,0 +1,43 @@
+/** @file
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+**/
+
+/** \file  peifsp.h
+ *
+ *
+ */
+#include <stdint.h>
+#include "fsptypes.h"
+#include "fspfv.h"
+#include "fspffs.h"
+#include "fsphob.h"
+#include "fspapi.h"
+#include "fspplatform.h"
+#include "fspinfoheader.h"
+
diff --git a/src/vendorcode/intel/fsp/ivybridge_bd82x6x/srx/fsphob.c b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/srx/fsphob.c
new file mode 100644
index 0000000000..4214b3ae22
--- /dev/null
+++ b/src/vendorcode/intel/fsp/ivybridge_bd82x6x/srx/fsphob.c
@@ -0,0 +1,207 @@
+/**
+
+Copyright (C) 2013, Intel Corporation
+
+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 Intel Corporation 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+**/
+
+/***********************************************************************
+ *
+ * fsphob.c
+ *
+ * HOB infrastructure code.
+ *
+ **********************************************************************/
+#include <string.h>
+
+#include "fsptypes.h"
+#include "fsphob.h"
+
+//
+// Pointer to the HOB should be initialized with the output of FSP INIT PARAMS
+//
+extern volatile void *FspHobListPtr;
+
+//
+// Function prototype
+//
+UINT64
+EFIAPI
+ReadUnaligned64 (
+  CONST UINT64              *Buffer
+  );
+
+/**
+  Reads a 64-bit value from memory that may be unaligned.
+
+  This function returns the 64-bit value pointed to by Buffer. The function
+  guarantees that the read operation does not produce an alignment fault.
+
+  If the Buffer is NULL, then ASSERT().
+
+  @param  Buffer  Pointer to a 64-bit value that may be unaligned.
+
+  @return The 64-bit value read from Buffer.
+
+**/
+UINT64
+EFIAPI
+ReadUnaligned64 (
+  CONST UINT64              *Buffer
+  )
+{
+  ASSERT (Buffer != NULL);
+
+  return *Buffer;
+}
+
+/**
+  Compares two GUIDs.
+
+  This function compares Guid1 to Guid2.  If the GUIDs are identical then TRUE is returned.
+  If there are any bit differences in the two GUIDs, then FALSE is returned.
+
+  If Guid1 is NULL, then ASSERT().
+  If Guid2 is NULL, then ASSERT().
+
+  @param  Guid1       A pointer to a 128 bit GUID.
+  @param  Guid2       A pointer to a 128 bit GUID.
+
+  @retval TRUE        Guid1 and Guid2 are identical.
+  @retval FALSE       Guid1 and Guid2 are not identical.
+
+**/
+BOOLEAN
+EFIAPI
+CompareGuid (
+  CONST EFI_GUID  *Guid1,
+  CONST EFI_GUID  *Guid2
+  )
+{
+  UINT64  LowPartOfGuid1;
+  UINT64  LowPartOfGuid2;
+  UINT64  HighPartOfGuid1;
+  UINT64  HighPartOfGuid2;
+
+  LowPartOfGuid1  = ReadUnaligned64 ((CONST UINT64*) Guid1);
+  LowPartOfGuid2  = ReadUnaligned64 ((CONST UINT64*) Guid2);
+  HighPartOfGuid1 = ReadUnaligned64 ((CONST UINT64*) Guid1 + 1);
+  HighPartOfGuid2 = ReadUnaligned64 ((CONST UINT64*) Guid2 + 1);
+
+  return (BOOLEAN) (LowPartOfGuid1 == LowPartOfGuid2 && HighPartOfGuid1 == HighPartOfGuid2);
+}
+
+/**
+  Returns the pointer to the HOB list.
+**/
+VOID *
+EFIAPI
+GetHobList (
+  VOID
+  )
+{
+  ASSERT (FspHobListPtr != NULL);
+  return ((VOID *)FspHobListPtr);
+}
+
+/**
+  Returns the next instance of a HOB type from the starting HOB.
+**/
+VOID *
+EFIAPI
+GetNextHob (
+  UINT16                 Type,
+  CONST VOID             *HobStart
+  )
+{
+  EFI_PEI_HOB_POINTERS  Hob;
+
+  ASSERT (HobStart != NULL);
+
+  Hob.Raw = (UINT8 *) HobStart;
+  //
+  // Parse the HOB list until end of list or matching type is found.
+  //
+  while (!END_OF_HOB_LIST (Hob)) {
+    if (Hob.Header->HobType == Type) {
+      return Hob.Raw;
+    }
+    Hob.Raw = GET_NEXT_HOB (Hob);
+  }
+  return NULL;
+}
+
+/**
+  Returns the first instance of a HOB type among the whole HOB list.
+**/
+VOID *
+EFIAPI
+GetFirstHob (
+  UINT16                 Type
+  )
+{
+  VOID      *HobList;
+
+  HobList = GetHobList ();
+  return GetNextHob (Type, HobList);
+}
+
+/**
+  Returns the next instance of the matched GUID HOB from the starting HOB.
+**/
+VOID *
+EFIAPI
+GetNextGuidHob (
+  CONST EFI_GUID         *Guid,
+  CONST VOID             *HobStart
+  )
+{
+  EFI_PEI_HOB_POINTERS  GuidHob;
+
+  GuidHob.Raw = (UINT8 *) HobStart;
+  while ((GuidHob.Raw = GetNextHob (EFI_HOB_TYPE_GUID_EXTENSION, GuidHob.Raw)) != NULL) {
+    if (CompareGuid (Guid, &GuidHob.Guid->Name)) {
+      break;
+    }
+    GuidHob.Raw = GET_NEXT_HOB (GuidHob);
+  }
+  return GuidHob.Raw;
+}
+
+/**
+  Returns the first instance of the matched GUID HOB among the whole HOB list.
+**/
+VOID *
+EFIAPI
+GetFirstGuidHob (
+  CONST EFI_GUID         *Guid
+  )
+{
+  VOID      *HobList;
+
+  HobList = GetHobList ();
+  return GetNextGuidHob (Guid, HobList);
+}
author	Marc Jones <marc.jones@se-eng.com>	2013-10-29 17:57:30 -0600
committer	Marc Jones <marc.jones@se-eng.com>	2013-12-04 18:45:13 +0100
commit	54b8e7a0bba7787eca737506cb5d85bf408344d2 (patch)
tree	395e0c0b53505578ac87531d0db67f6dd8a0af07 /src
parent	a5adfed6e33c1cb43971f7fe3f5cfc90e4f42846 (diff)
download	coreboot-54b8e7a0bba7787eca737506cb5d85bf408344d2.tar.xz