[coreboot-gerrit] New patch to review for coreboot: 68dcfe4 Revert "Add support for Intel Ibex Peak (Mobile 5) southbridge"

Stefan Reinauer (stefan.reinauer@coreboot.org) gerrit at coreboot.org
Thu Jun 13 00:13:51 CEST 2013


Stefan Reinauer (stefan.reinauer at coreboot.org) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3443

-gerrit

commit 68dcfe4af7df8b9d123f5fc3e26bf62b8dc6c617
Author: Stefan Reinauer <stefan.reinauer at coreboot.org>
Date:   Thu Jun 13 00:13:50 2013 +0200

    Revert "Add support for Intel Ibex Peak (Mobile 5) southbridge"
    
    This reverts commit 0210119b4b95e84f954cfd6dc11aafbc187421af
    
    Change-Id: I5be3f2a54394c592650a0dcd671e4a72ae796cb2
---
 src/cpu/x86/smm/smmrelocate.S                      |   5 -
 src/southbridge/intel/Kconfig                      |   1 -
 src/southbridge/intel/Makefile.inc                 |   1 -
 src/southbridge/intel/ibexpeak/Kconfig             |  85 --
 src/southbridge/intel/ibexpeak/Makefile.inc        |  83 --
 src/southbridge/intel/ibexpeak/acpi/audio.asl      |  36 -
 src/southbridge/intel/ibexpeak/acpi/globalnvs.asl  | 301 -------
 src/southbridge/intel/ibexpeak/acpi/irqlinks.asl   | 493 -----------
 src/southbridge/intel/ibexpeak/acpi/lpc.asl        | 248 ------
 src/southbridge/intel/ibexpeak/acpi/pch.asl        | 280 ------
 src/southbridge/intel/ibexpeak/acpi/pcie.asl       | 218 -----
 src/southbridge/intel/ibexpeak/acpi/pcie_port.asl  |  30 -
 src/southbridge/intel/ibexpeak/acpi/sata.asl       |  83 --
 .../intel/ibexpeak/acpi/sleepstates.asl            |  27 -
 src/southbridge/intel/ibexpeak/acpi/smbus.asl      | 242 ------
 src/southbridge/intel/ibexpeak/acpi/usb.asl        | 160 ----
 src/southbridge/intel/ibexpeak/azalia.c            | 372 --------
 src/southbridge/intel/ibexpeak/bootblock.c         |  98 ---
 src/southbridge/intel/ibexpeak/chip.h              | 103 ---
 src/southbridge/intel/ibexpeak/early_me.c          | 200 -----
 src/southbridge/intel/ibexpeak/early_smbus.c       |  77 --
 src/southbridge/intel/ibexpeak/early_spi.c         | 114 ---
 src/southbridge/intel/ibexpeak/early_usb.c         |  65 --
 src/southbridge/intel/ibexpeak/elog.c              | 114 ---
 src/southbridge/intel/ibexpeak/finalize.c          |  65 --
 src/southbridge/intel/ibexpeak/gpio.c              | 100 ---
 src/southbridge/intel/ibexpeak/gpio.h              | 161 ----
 src/southbridge/intel/ibexpeak/lpc.c               | 943 ---------------------
 src/southbridge/intel/ibexpeak/me.c                | 686 ---------------
 src/southbridge/intel/ibexpeak/me.h                | 373 --------
 src/southbridge/intel/ibexpeak/me_status.c         | 213 -----
 src/southbridge/intel/ibexpeak/nvs.h               | 160 ----
 src/southbridge/intel/ibexpeak/pch.c               | 429 ----------
 src/southbridge/intel/ibexpeak/pch.h               | 569 -------------
 src/southbridge/intel/ibexpeak/pci.c               | 145 ----
 src/southbridge/intel/ibexpeak/pcie.c              | 315 -------
 src/southbridge/intel/ibexpeak/reset.c             |  32 -
 src/southbridge/intel/ibexpeak/sata.c              | 295 -------
 src/southbridge/intel/ibexpeak/smbus.c             | 109 ---
 src/southbridge/intel/ibexpeak/smbus.h             | 244 ------
 src/southbridge/intel/ibexpeak/smi.c               | 414 ---------
 src/southbridge/intel/ibexpeak/smihandler.c        | 848 ------------------
 src/southbridge/intel/ibexpeak/spi.c               | 744 ----------------
 src/southbridge/intel/ibexpeak/thermal.c           |  84 --
 src/southbridge/intel/ibexpeak/usb_debug.c         |  58 --
 src/southbridge/intel/ibexpeak/usb_ehci.c          | 135 ---
 src/southbridge/intel/ibexpeak/usb_xhci.c          |  81 --
 src/southbridge/intel/ibexpeak/watchdog.c          |  59 --
 48 files changed, 10698 deletions(-)

diff --git a/src/cpu/x86/smm/smmrelocate.S b/src/cpu/x86/smm/smmrelocate.S
index b42ac5d..16d4b9f 100644
--- a/src/cpu/x86/smm/smmrelocate.S
+++ b/src/cpu/x86/smm/smmrelocate.S
@@ -37,8 +37,6 @@
 #include "../../../southbridge/intel/sch/sch.h"
 #elif CONFIG_SOUTHBRIDGE_INTEL_BD82X6X || CONFIG_SOUTHBRIDGE_INTEL_C216
 #include "../../../southbridge/intel/bd82x6x/pch.h"
-#elif CONFIG_SOUTHBRIDGE_INTEL_IBEXPEAK
-#include "../../../southbridge/intel/ibexpeak/pch.h"
 #elif CONFIG_SOUTHBRIDGE_INTEL_I82801IX
 #include "../../../southbridge/intel/i82801ix/i82801ix.h"
 #else
@@ -50,9 +48,6 @@
 #if CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE || CONFIG_NORTHBRIDGE_INTEL_IVYBRIDGE
 #include <northbridge/intel/sandybridge/sandybridge.h>
 #define TSEG_BAR (DEFAULT_PCIEXBAR | TSEG)
-#elif CONFIG_NORTHBRIDGE_INTEL_NEHALEM
-#include <northbridge/intel/nehalem/nehalem.h>
-#define TSEG_BAR (DEFAULT_PCIEXBAR | TSEG)
 #else
 #error "Northbridge must define TSEG_BAR."
 #endif
diff --git a/src/southbridge/intel/Kconfig b/src/southbridge/intel/Kconfig
index 7825848..5637c4a 100644
--- a/src/southbridge/intel/Kconfig
+++ b/src/southbridge/intel/Kconfig
@@ -11,6 +11,5 @@ source src/southbridge/intel/i82801ix/Kconfig
 source src/southbridge/intel/i82870/Kconfig
 source src/southbridge/intel/pxhd/Kconfig
 source src/southbridge/intel/sch/Kconfig
-source src/southbridge/intel/ibexpeak/Kconfig
 source src/southbridge/intel/bd82x6x/Kconfig
 source src/southbridge/intel/lynxpoint/Kconfig
diff --git a/src/southbridge/intel/Makefile.inc b/src/southbridge/intel/Makefile.inc
index bea80c4..ba3b1d4 100644
--- a/src/southbridge/intel/Makefile.inc
+++ b/src/southbridge/intel/Makefile.inc
@@ -11,7 +11,6 @@ subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_I82801IX) += i82801ix
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_I82870) += i82870
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_PXHD) += pxhd
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_SCH) += sch
-subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_IBEXPEAK) += ibexpeak
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_BD82X6X) += bd82x6x
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_C216) += bd82x6x
 subdirs-$(CONFIG_SOUTHBRIDGE_INTEL_LYNXPOINT) += lynxpoint
diff --git a/src/southbridge/intel/ibexpeak/Kconfig b/src/southbridge/intel/ibexpeak/Kconfig
deleted file mode 100644
index 810e4c2..0000000
--- a/src/southbridge/intel/ibexpeak/Kconfig
+++ /dev/null
@@ -1,85 +0,0 @@
-##
-## 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
-##
-
-config SOUTHBRIDGE_INTEL_IBEXPEAK
-	bool
-
-if SOUTHBRIDGE_INTEL_IBEXPEAK
-
-config SOUTH_BRIDGE_OPTIONS # dummy
-	def_bool y
-	select IOAPIC
-	select HAVE_HARD_RESET
-	select HAVE_USBDEBUG
-	select HAVE_SMI_HANDLER
-	select USE_WATCHDOG_ON_BOOT
-	select PCIEXP_ASPM
-	select PCIEXP_COMMON_CLOCK
-	select SPI_FLASH
-
-config EHCI_BAR
-	hex
-	default 0xfef00000
-
-config EHCI_DEBUG_OFFSET
-	hex
-	default 0xa0
-
-config BOOTBLOCK_SOUTHBRIDGE_INIT
-	string
-	default "southbridge/intel/ibexpeak/bootblock.c"
-
-config SERIRQ_CONTINUOUS_MODE
-	bool
-	default n
-	help
-	  If you set this option to y, the serial IRQ machine will be
-	  operated in continuous mode.
-
-config HPET_MIN_TICKS
-	hex
-	default 0x80
-
-config HAVE_GBE_BIN
-	bool "Add gigabit ethernet firmware"
-	default n
-	help
-	  The integrated gigabit ethernet controller needs a firmware file.
-	  Select this if you are going to use the PCH integrated controller
-	  and have the firmware.
-
-config GBE_BIN_PATH
-	string "Path to gigabit ethernet firmware"
-	depends on HAVE_GBE_BIN
-	default "3rdparty/mainboard/$(MAINBOARDDIR)/gbe.bin"
-
-config LOCK_MANAGEMENT_ENGINE
-	bool "Lock Management Engine section"
-	default n
-	help
-	  The Intel Management Engine supports preventing write accesses
-	  from the host to the Management Engine section in the firmware
-	  descriptor. If the ME section is locked, it can only be overwritten
-	  with an external SPI flash programmer. You will want this if you
-	  want to increase security of your ROM image once you are sure
-	  that the ME firmware is no longer going to change.
-
-	  If unsure, say N.
-
-endif
diff --git a/src/southbridge/intel/ibexpeak/Makefile.inc b/src/southbridge/intel/ibexpeak/Makefile.inc
deleted file mode 100644
index 708a768..0000000
--- a/src/southbridge/intel/ibexpeak/Makefile.inc
+++ /dev/null
@@ -1,83 +0,0 @@
-##
-## 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
-##
-
-# Run an intermediate step when producing coreboot.rom
-# that adds additional components to the final firmware
-# image outside of CBFS
-INTERMEDIATE+=ibexpeak_add_me
-
-ramstage-y += pch.c
-ramstage-y += azalia.c
-ramstage-y += lpc.c
-ramstage-y += pci.c
-ramstage-y += pcie.c
-ramstage-y += sata.c
-ramstage-y += usb_ehci.c
-ramstage-y += usb_xhci.c
-ramstage-y += me.c
-ramstage-y += smbus.c
-ramstage-y += thermal.c
-
-ramstage-y += me_status.c
-ramstage-y += reset.c
-ramstage-y += watchdog.c
-
-ramstage-$(CONFIG_ELOG) += elog.c
-ramstage-y += spi.c
-ramstage-$(CONFIG_USBDEBUG) += usb_debug.c
-smm-$(CONFIG_SPI_FLASH_SMM) += spi.c
-smm-$(CONFIG_USBDEBUG) += usb_debug.c
-
-ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c
-smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c me.c me_8.x.c finalize.c pch.c
-
-romstage-y += early_usb.c early_smbus.c early_me.c me_status.c gpio.c
-romstage-$(CONFIG_USBDEBUG) += usb_debug.c
-ramstage-$(CONFIG_USBDEBUG) += usb_debug.c
-smm-$(CONFIG_USBDEBUG) += usb_debug.c
-romstage-y += reset.c
-romstage-y += early_spi.c
-
-ibexpeak_add_me: $(obj)/coreboot.pre $(IFDTOOL)
-	printf "    DD         Adding Intel Firmware Descriptor\n"
-	dd if=3rdparty/mainboard/$(MAINBOARDDIR)/descriptor.bin \
-		of=$(obj)/coreboot.pre conv=notrunc >/dev/null 2>&1
-	printf "    IFDTOOL    me.bin -> coreboot.pre\n"
-	$(objutil)/ifdtool/ifdtool \
-		-i ME:3rdparty/mainboard/$(MAINBOARDDIR)/me.bin \
-		$(obj)/coreboot.pre
-	mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
-ifeq ($(CONFIG_HAVE_GBE_BIN),y)
-	printf "    IFDTOOL    gbe.bin -> coreboot.pre\n"
-	$(objutil)/ifdtool/ifdtool \
-		-i GbE:$(CONFIG_GBE_BIN_PATH) \
-		$(obj)/coreboot.pre
-	mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
-endif
-ifeq ($(CONFIG_LOCK_MANAGEMENT_ENGINE),y)
-	printf "    IFDTOOL    Locking Management Engine\n"
-	$(objutil)/ifdtool/ifdtool -l $(obj)/coreboot.pre
-	mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
-else
-	printf "    IFDTOOL    Unlocking Management Engine\n"
-	$(objutil)/ifdtool/ifdtool -u $(obj)/coreboot.pre
-	mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
-endif
-
-PHONY += ibexpeak_add_me
diff --git a/src/southbridge/intel/ibexpeak/acpi/audio.asl b/src/southbridge/intel/ibexpeak/acpi/audio.asl
deleted file mode 100644
index a455328..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/audio.asl
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * 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
- */
-
-/* Intel PCH HDA */
-
-// Intel High Definition Audio (Azalia) 0:1b.0
-
-Device (HDEF)
-{
-	Name (_ADR, 0x001b0000)
-
-	// Power Resources for Wake
-	Name (_PRW, Package(){
-		13,  // Bit 13 of GPE
-		 4   // Can wake from S4 state.
-	})
-}
-
diff --git a/src/southbridge/intel/ibexpeak/acpi/globalnvs.asl b/src/southbridge/intel/ibexpeak/acpi/globalnvs.asl
deleted file mode 100644
index 99edc31..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/globalnvs.asl
+++ /dev/null
@@ -1,301 +0,0 @@
-/*
- * 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
- */
-
-/* Global Variables */
-
-Name(\PICM, 0)		// IOAPIC/8259
-Name(\DSEN, 1)		// Display Output Switching Enable
-
-/* Global ACPI memory region. This region is used for passing information
- * between coreboot (aka "the system bios"), ACPI, and the SMI handler.
- * Since we don't know where this will end up in memory at ACPI compile time,
- * we have to fix it up in coreboot's ACPI creation phase.
- */
-
-
-OperationRegion (GNVS, SystemMemory, 0xC0DEBABE, 0xf00)
-Field (GNVS, ByteAcc, NoLock, Preserve)
-{
-	/* Miscellaneous */
-	Offset (0x00),
-	OSYS,	16,	// 0x00 - Operating System
-	SMIF,	 8,	// 0x02 - SMI function
-	PRM0,	 8,	// 0x03 - SMI function parameter
-	PRM1,	 8,	// 0x04 - SMI function parameter
-	SCIF,	 8,	// 0x05 - SCI function
-	PRM2,	 8,	// 0x06 - SCI function parameter
-	PRM3,	 8,	// 0x07 - SCI function parameter
-	LCKF,	 8,	// 0x08 - Global Lock function for EC
-	PRM4,	 8,	// 0x09 - Lock function parameter
-	PRM5,	 8,	// 0x0a - Lock function parameter
-	P80D,	32,	// 0x0b - Debug port (IO 0x80) value
-	LIDS,	 8,	// 0x0f - LID state (open = 1)
-	PWRS,	 8,	// 0x10 - Power State (AC = 1)
-	/* Thermal policy */
-	Offset (0x11),
-	TLVL,    8,	// 0x11 - Throttle Level Limit
-	FLVL,	 8,	// 0x12 - Current FAN Level
-	TCRT,    8,	// 0x13 - Critical Threshold
-	TPSV,	 8,	// 0x14 - Passive Threshold
-	TMAX,	 8,	// 0x15 - CPU Tj_max
-	F0OF,	 8,	// 0x16 - FAN 0 OFF Threshold
-	F0ON,	 8,	// 0x17 - FAN 0 ON Threshold
-	F0PW,	 8,	// 0x18 - FAN 0 PWM value
-	F1OF,	 8,	// 0x19 - FAN 1 OFF Threshold
-	F1ON,	 8,	// 0x1a - FAN 1 ON Threshold
-	F1PW,	 8,	// 0x1b - FAN 1 PWM value
-	F2OF,	 8,	// 0x1c - FAN 2 OFF Threshold
-	F2ON,	 8,	// 0x1d - FAN 2 ON Threshold
-	F2PW,	 8,	// 0x1e - FAN 2 PWM value
-	F3OF,	 8,	// 0x1f - FAN 3 OFF Threshold
-	F3ON,	 8,	// 0x20 - FAN 3 ON Threshold
-	F3PW,	 8,	// 0x21 - FAN 3 PWM value
-	F4OF,	 8,	// 0x22 - FAN 4 OFF Threshold
-	F4ON,	 8,	// 0x23 - FAN 4 ON Threshold
-	F4PW,	 8,	// 0x24 - FAN 4 PWM value
-	TMPS,    8,	// 0x25 - Temperature Sensor ID
-	/* Processor Identification */
-	Offset (0x28),
-	APIC,	 8,	// 0x28 - APIC Enabled by coreboot
-	MPEN,	 8,	// 0x29 - Multi Processor Enable
-	PCP0,	 8,	// 0x2a - PDC CPU/CORE 0
-	PCP1,	 8,	// 0x2b - PDC CPU/CORE 1
-	PPCM,	 8,	// 0x2c - Max. PPC state
-	PCNT,	 8,	// 0x2d - Processor count
-	/* Super I/O & CMOS config */
-	Offset (0x32),
-	NATP,	 8,	// 0x32 -
-	S5U0,	 8,	// 0x33 - Enable USB0 in S5
-	S5U1,	 8,	// 0x34 - Enable USB1 in S5
-	S3U0,	 8,	// 0x35 - Enable USB0 in S3
-	S3U1,	 8,	// 0x36 - Enable USB1 in S3
-	S33G,	 8,	// 0x37 - Enable 3G in S3
-	CMEM,	 32,	// 0x38 - CBMEM TOC
-	/* Integrated Graphics Device */
-	Offset (0x3c),
-	IGDS,	 8,	// 0x3c - IGD state (primary = 1)
-	TLST,	 8,	// 0x3d - Display Toggle List pointer
-	CADL,	 8,	// 0x3e - Currently Attached Devices List
-	PADL,	 8,	// 0x3f - Previously Attached Devices List
-	CSTE,	16,	// 0x40 - Current display state
-	NSTE,	16,	// 0x42 - Next display state
-	SSTE,	16,	// 0x44 - Set display state
-	Offset (0x46),
-	NDID,	 8,	// 0x46 - Number of Device IDs
-	DID1,	32,	// 0x47 - Device ID 1
-	DID2,	32,	// 0x4b - Device ID 2
-	DID3,	32,	// 0x4f - Device ID 3
-	DID4,	32,	// 0x53 - Device ID 4
-	DID5,	32,	// 0x57 - Device ID 5
-	/* Backlight Control */
-	Offset (0x64),
-	BLCS,	 8,	// 0x64 - Backlight control possible?
-	BRTL,	 8,	// 0x65 - Brightness Level
-	ODDS,	 8,	// 0x66
-	/* Ambient Light Sensors */
-	Offset (0x6e),
-	ALSE,	 8,	// 0x6e - ALS enable
-	ALAF,	 8,	// 0x6f - Ambient light adjustment factor
-	LLOW,	 8,	// 0x70 - LUX Low
-	LHIH,	 8,	// 0x71 - LUX High
-	/* EMA */
-	Offset (0x78),
-	EMAE,	 8,	// 0x78 - EMA enable
-	EMAP,	16,	// 0x79 - EMA pointer
-	EMAL,	16,	// 0x7b - EMA length
-	/* MEF */
-	Offset (0x82),
-	MEFE,	 8,	// 0x82 - MEF enable
-	/* TPM support */
-	Offset (0x8c),
-	TPMP,	 8,	// 0x8c - TPM
-	TPME,	 8,	// 0x8d - TPM enable
-	/* SATA */
-	Offset (0x96),
-	GTF0,	56,	// 0x96 - GTF task file buffer for port 0
-	GTF1,	56,	// 0x9d - GTF task file buffer for port 1
-	GTF2,	56,	// 0xa4 - GTF task file buffer for port 2
-	IDEM,	 8,	// 0xab - IDE mode (compatible / enhanced)
-	IDET,	 8,	// 0xac - IDE
-	/* XHCI */
-	Offset (0xb2),
-	XHCI,	 8,
-	/* IGD OpRegion */
-	Offset (0xb4),
-	ASLB,	32,	// 0xb4 - IGD OpRegion Base Address
-	IBTT,	 8,	// 0xb8 - IGD boot panel device
-	IPAT,	 8,	// 0xb9 - IGD panel type cmos option
-	ITVF,	 8,	// 0xba - IGD TV format cmos option
-	ITVM,	 8,	// 0xbb - IGD TV minor format option
-	IPSC,	 8,	// 0xbc - IGD panel scaling
-	IBLC,	 8,	// 0xbd - IGD BLC config
-	IBIA,	 8,	// 0xbe - IGD BIA config
-	ISSC,	 8,	// 0xbf - IGD SSC config
-	I409,	 8,	// 0xc0 - IGD 0409 modified settings
-	I509,	 8,	// 0xc1 - IGD 0509 modified settings
-	I609,	 8,	// 0xc2 - IGD 0609 modified settings
-	I709,	 8,	// 0xc3 - IGD 0709 modified settings
-	IDMM,	 8,	// 0xc4 - IGD Power conservation feature
-	IDMS,	 8,	// 0xc5 - IGD DVMT memory size
-	IF1E,	 8,	// 0xc6 - IGD function 1 enable
-	HVCO,	 8,	// 0xc7 - IGD HPLL VCO
-	NXD1,	32,	// 0xc8 - IGD _DGS next DID1
-	NXD2,	32,	// 0xcc - IGD _DGS next DID2
-	NXD3,	32,	// 0xd0 - IGD _DGS next DID3
-	NXD4,	32,	// 0xd4 - IGD _DGS next DID4
-	NXD5,	32,	// 0xd8 - IGD _DGS next DID5
-	NXD6,	32,	// 0xdc - IGD _DGS next DID6
-	NXD7,	32,	// 0xe0 - IGD _DGS next DID7
-	NXD8,	32,	// 0xe4 - IGD _DGS next DID8
-
-	ISCI,	 8,	// 0xe8 - IGD SMI/SCI mode (0: SCI)
-	PAVP,	 8,	// 0xe9 - IGD PAVP data
-	Offset (0xeb),
-	OSCC,	 8,	// 0xeb - PCIe OSC control
-	NPCE,	 8,	// 0xec - native pcie support
-	PLFL,	 8,	// 0xed - platform flavor
-	BREV,	 8,	// 0xee - board revision
-	DPBM,	 8,	// 0xef - digital port b mode
-	DPCM,	 8,	// 0xf0 - digital port c mode
-	DPDM,	 8,	// 0xf1 - digital port d mode
-	ALFP,	 8,	// 0xf2 - active lfp
-	IMON,	 8,	// 0xf3 - current graphics turbo imon value
-	MMIO,	 8,	// 0xf4 - 64bit mmio support
-
-	/* ChromeOS specific */
-	Offset (0x100),
-	#include <vendorcode/google/chromeos/acpi/gnvs.asl>
-}
-
-/* Set flag to enable USB charging in S3 */
-Method (S3UE)
-{
-	Store (One, \S3U0)
-	Store (One, \S3U1)
-}
-
-/* Set flag to disable USB charging in S3 */
-Method (S3UD)
-{
-	Store (Zero, \S3U0)
-	Store (Zero, \S3U1)
-}
-
-/* Set flag to enable USB charging in S5 */
-Method (S5UE)
-{
-	Store (One, \S5U0)
-	Store (One, \S5U1)
-}
-
-/* Set flag to disable USB charging in S5 */
-Method (S5UD)
-{
-	Store (Zero, \S5U0)
-	Store (Zero, \S5U1)
-}
-
-/* Set flag to enable 3G module in S3 */
-Method (S3GE)
-{
-	Store (One, \S33G)
-}
-
-/* Set flag to disable 3G module in S3 */
-Method (S3GD)
-{
-	Store (Zero, \S33G)
-}
-
-/* Set XHCI Mode enable */
-Method (XHCE)
-{
-	Store (One, \XHCI)
-}
-
-/* Set XHCI Mode disable */
-Method (XHCD)
-{
-	Store (Zero, \XHCI)
-}
-External (\_TZ.THRM)
-External (\_TZ.SKIN)
-
-Method (TZUP)
-{
-	/* Update Primary Thermal Zone */
-	If (CondRefOf (\_TZ.THRM, Local0)) {
-		Notify (\_TZ.THRM, 0x81)
-	}
-
-	/* Update Secondary Thermal Zone */
-	If (CondRefOf (\_TZ.SKIN, Local0)) {
-		Notify (\_TZ.SKIN, 0x81)
-	}
-}
-
-/* Update Fan 0 thresholds */
-Method (F0UT, 2)
-{
-	Store (Arg0, \F0OF)
-	Store (Arg1, \F0ON)
-	TZUP ()
-}
-
-/* Update Fan 1 thresholds */
-Method (F1UT, 2)
-{
-	Store (Arg0, \F1OF)
-	Store (Arg1, \F1ON)
-	TZUP ()
-}
-
-/* Update Fan 2 thresholds */
-Method (F2UT, 2)
-{
-	Store (Arg0, \F2OF)
-	Store (Arg1, \F2ON)
-	TZUP ()
-}
-
-/* Update Fan 3 thresholds */
-Method (F3UT, 2)
-{
-	Store (Arg0, \F3OF)
-	Store (Arg1, \F3ON)
-	TZUP ()
-}
-
-/* Update Fan 4 thresholds */
-Method (F4UT, 2)
-{
-	Store (Arg0, \F4OF)
-	Store (Arg1, \F4ON)
-	TZUP ()
-}
-
-/* Update Temperature Sensor ID */
-Method (TMPU, 1)
-{
-	Store (Arg0, \TMPS)
-	TZUP ()
-}
diff --git a/src/southbridge/intel/ibexpeak/acpi/irqlinks.asl b/src/southbridge/intel/ibexpeak/acpi/irqlinks.asl
deleted file mode 100644
index 5fcee45..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/irqlinks.asl
+++ /dev/null
@@ -1,493 +0,0 @@
-/*
- * 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 (LNKA)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 1)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTA)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 10, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLA, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLA, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTA
-		ShiftLeft(1, And(PRTA, 0x0f), IRQ0)
-
-		Return (RTLA)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTA)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTA, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKB)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 2)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTB)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 11, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLB, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLB, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTB
-		ShiftLeft(1, And(PRTB, 0x0f), IRQ0)
-
-		Return (RTLB)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTB)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTB, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKC)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 3)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTC)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 10, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLC, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLC, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTC
-		ShiftLeft(1, And(PRTC, 0x0f), IRQ0)
-
-		Return (RTLC)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTC)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTC, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKD)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 4)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTD)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 11, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLD, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLD, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTD
-		ShiftLeft(1, And(PRTD, 0x0f), IRQ0)
-
-		Return (RTLD)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTD)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTD, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKE)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 5)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTE)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 10, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLE, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLE, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTE
-		ShiftLeft(1, And(PRTE, 0x0f), IRQ0)
-
-		Return (RTLE)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTE)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTE, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKF)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 6)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTF)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 11, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLF, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLF, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTF
-		ShiftLeft(1, And(PRTF, 0x0f), IRQ0)
-
-		Return (RTLF)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTF)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTF, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKG)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 7)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTG)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 10, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLG, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLG, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTG
-		ShiftLeft(1, And(PRTG, 0x0f), IRQ0)
-
-		Return (RTLG)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTG)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTG, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
-Device (LNKH)
-{
-	Name (_HID, EISAID("PNP0C0F"))
-	Name (_UID, 8)
-
-	// Disable method
-	Method (_DIS, 0, Serialized)
-	{
-		Store (0x80, PRTH)
-	}
-
-	// Possible Resource Settings for this Link
-	Name (_PRS, ResourceTemplate()
-	{
-		IRQ(Level, ActiveLow, Shared)
-			{ 1, 3, 4, 5, 6, 7, 11, 12, 14, 15 }
-	})
-
-	// Current Resource Settings for this link
-	Method (_CRS, 0, Serialized)
-	{
-		Name (RTLH, ResourceTemplate()
-		{
-			IRQ(Level, ActiveLow, Shared) {}
-		})
-		CreateWordField(RTLH, 1, IRQ0)
-
-		// Clear the WordField
-		Store (Zero, IRQ0)
-
-		// Set the bit from PRTH
-		ShiftLeft(1, And(PRTH, 0x0f), IRQ0)
-
-		Return (RTLH)
-	}
-
-	// Set Resource Setting for this IRQ link
-	Method (_SRS, 1, Serialized)
-	{
-		CreateWordField(Arg0, 1, IRQ0)
-
-		// Which bit is set?
-		FindSetRightBit(IRQ0, Local0)
-
-		Decrement(Local0)
-		Store(Local0, PRTH)
-	}
-
-	// Status
-	Method (_STA, 0, Serialized)
-	{
-		If(And(PRTH, 0x80)) {
-			Return (0x9)
-		} Else {
-			Return (0xb)
-		}
-	}
-}
-
diff --git a/src/southbridge/intel/ibexpeak/acpi/lpc.asl b/src/southbridge/intel/ibexpeak/acpi/lpc.asl
deleted file mode 100644
index cc59850..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/lpc.asl
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- * 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
- */
-
-// Intel LPC Bus Device  - 0:1f.0
-
-Device (LPCB)
-{
-	Name(_ADR, 0x001f0000)
-
-	OperationRegion(LPC0, PCI_Config, 0x00, 0x100)
-	Field (LPC0, AnyAcc, NoLock, Preserve)
-	{
-		Offset (0x40),
-		PMBS,	16,	// PMBASE
-		Offset (0x60),	// Interrupt Routing Registers
-		PRTA,	8,
-		PRTB,	8,
-		PRTC,	8,
-		PRTD,	8,
-		Offset (0x68),
-		PRTE,	8,
-		PRTF,	8,
-		PRTG,	8,
-		PRTH,	8,
-
-		Offset (0x80),	// IO Decode Ranges
-		IOD0,	8,
-		IOD1,	8,
-
-		Offset (0xb8),	// GPIO Routing Control
-		GR00,	 2,
-		GR01,	 2,
-		GR02,	 2,
-		GR03,	 2,
-		GR04,	 2,
-		GR05,	 2,
-		GR06,	 2,
-		GR07,	 2,
-		GR08,	 2,
-		GR09,	 2,
-		GR10,	 2,
-		GR11,	 2,
-		GR12,	 2,
-		GR13,	 2,
-		GR14,	 2,
-		GR15,	 2,
-
-		Offset (0xf0),	// RCBA
-		RCEN,	1,
-		,	13,
-		RCBA,	18,
-	}
-
-	#include "irqlinks.asl"
-
-	#include "acpi/ec.asl"
-
-	Device (DMAC)		// DMA Controller
-	{
-		Name(_HID, EISAID("PNP0200"))
-		Name(_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0x00, 0x00, 0x01, 0x20)
-			IO (Decode16, 0x81, 0x81, 0x01, 0x11)
-			IO (Decode16, 0x93, 0x93, 0x01, 0x0d)
-			IO (Decode16, 0xc0, 0xc0, 0x01, 0x20)
-			DMA (Compatibility, NotBusMaster, Transfer8_16) { 4 }
-		})
-	}
-
-	Device (FWH)		// Firmware Hub
-	{
-		Name (_HID, EISAID("INT0800"))
-		Name (_CRS, ResourceTemplate()
-		{
-			Memory32Fixed(ReadOnly, 0xff000000, 0x01000000)
-		})
-	}
-
-	Device (HPET)
-	{
-		Name (_HID, EISAID("PNP0103"))
-		Name (_CID, 0x010CD041)
-
-		Name(BUF0, ResourceTemplate()
-		{
-			Memory32Fixed(ReadOnly, 0xfed00000, 0x400, FED0)
-		})
-
-		Method (_STA, 0)	// Device Status
-		{
-			If (HPTE) {
-				// Note: Ancient versions of Windows don't want
-				// to see the HPET in order to work right
-				If (LGreaterEqual(OSYS, 2001)) {
-					Return (0xf)	// Enable and show device
-				} Else {
-					Return (0xb)	// Enable and don't show device
-				}
-			}
-
-			Return (0x0)	// Not enabled, don't show.
-		}
-
-		Method (_CRS, 0, Serialized) // Current resources
-		{
-			If (HPTE) {
-				CreateDWordField(BUF0, \_SB.PCI0.LPCB.HPET.FED0._BAS, HPT0)
-				If (Lequal(HPAS, 1)) {
-					Store(0xfed01000, HPT0)
-				}
-
-				If (Lequal(HPAS, 2)) {
-					Store(0xfed02000, HPT0)
-				}
-
-				If (Lequal(HPAS, 3)) {
-					Store(0xfed03000, HPT0)
-				}
-			}
-
-			Return (BUF0)
-		}
-	}
-
-	Device(PIC)	// 8259 Interrupt Controller
-	{
-		Name(_HID,EISAID("PNP0000"))
-		Name(_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0x20, 0x20, 0x01, 0x02)
-			IO (Decode16, 0x24, 0x24, 0x01, 0x02)
-			IO (Decode16, 0x28, 0x28, 0x01, 0x02)
-			IO (Decode16, 0x2c, 0x2c, 0x01, 0x02)
-			IO (Decode16, 0x30, 0x30, 0x01, 0x02)
-			IO (Decode16, 0x34, 0x34, 0x01, 0x02)
-			IO (Decode16, 0x38, 0x38, 0x01, 0x02)
-			IO (Decode16, 0x3c, 0x3c, 0x01, 0x02)
-			IO (Decode16, 0xa0, 0xa0, 0x01, 0x02)
-			IO (Decode16, 0xa4, 0xa4, 0x01, 0x02)
-			IO (Decode16, 0xa8, 0xa8, 0x01, 0x02)
-			IO (Decode16, 0xac, 0xac, 0x01, 0x02)
-			IO (Decode16, 0xb0, 0xb0, 0x01, 0x02)
-			IO (Decode16, 0xb4, 0xb4, 0x01, 0x02)
-			IO (Decode16, 0xb8, 0xb8, 0x01, 0x02)
-			IO (Decode16, 0xbc, 0xbc, 0x01, 0x02)
-			IO (Decode16, 0x4d0, 0x4d0, 0x01, 0x02)
-			IRQNoFlags () { 2 }
-		})
-	}
-
-	Device(MATH)	// FPU
-	{
-		Name (_HID, EISAID("PNP0C04"))
-		Name (_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0xf0, 0xf0, 0x01, 0x01)
-			IRQNoFlags() { 13 }
-		})
-	}
-
-	Device(LDRC)	// LPC device: Resource consumption
-	{
-		Name (_HID, EISAID("PNP0C02"))
-		Name (_UID, 2)
-		Name (_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0x2e, 0x2e, 0x1, 0x02)		// First SuperIO
-			IO (Decode16, 0x4e, 0x4e, 0x1, 0x02)		// Second SuperIO
-			IO (Decode16, 0x61, 0x61, 0x1, 0x01)		// NMI Status
-			IO (Decode16, 0x63, 0x63, 0x1, 0x01)		// CPU Reserved
-			IO (Decode16, 0x65, 0x65, 0x1, 0x01)		// CPU Reserved
-			IO (Decode16, 0x67, 0x67, 0x1, 0x01)		// CPU Reserved
-			IO (Decode16, 0x80, 0x80, 0x1, 0x01)		// Port 80 Post
-			IO (Decode16, 0x92, 0x92, 0x1, 0x01)		// CPU Reserved
-			IO (Decode16, 0xb2, 0xb2, 0x1, 0x02)		// SWSMI
-			//IO (Decode16, 0x800, 0x800, 0x1, 0x10)		// ACPI I/O trap
-			IO (Decode16, DEFAULT_PMBASE, DEFAULT_PMBASE, 0x1, 0x80)	// ICH7-M ACPI
-			IO (Decode16, DEFAULT_GPIOBASE, DEFAULT_GPIOBASE, 0x1, 0x40)	// ICH7-M GPIO
-		})
-	}
-
-	Device (RTC)	// Real Time Clock
-	{
-		Name (_HID, EISAID("PNP0B00"))
-		Name (_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0x70, 0x70, 1, 8)
-// Disable as Windows doesn't like it, and systems don't seem to use it.
-//			IRQNoFlags() { 8 }
-		})
-	}
-
-	Device (TIMR)	// Intel 8254 timer
-	{
-		Name(_HID, EISAID("PNP0100"))
-		Name(_CRS, ResourceTemplate()
-		{
-			IO (Decode16, 0x40, 0x40, 0x01, 0x04)
-			IO (Decode16, 0x50, 0x50, 0x10, 0x04)
-			IRQNoFlags() {0}
-		})
-	}
-
-	#include "acpi/superio.asl"
-
-#ifdef ENABLE_TPM
-	Device (TPM)		// Trusted Platform Module
-	{
-		Name(_HID, EISAID("IFX0102"))
-		Name(_CID, 0x310cd041)
-		Name(_UID, 1)
-
-		Method(_STA, 0)
-		{
-			If (TPMP) {
-				Return (0xf)
-			}
-			Return (0x0)
-		}
-
-		Name(_CRS, ResourceTemplate() {
-			IO (Decode16, 0x2e, 0x2e, 0x01, 0x02)
-			IO (Decode16, 0x6f0, 0x6f0, 0x01, 0x10)
-			Memory32Fixed (ReadWrite, 0xfed40000, 0x5000)
-			IRQ (Edge, Activehigh, Exclusive) { 6 }
-		})
-	}
-#endif
-}
diff --git a/src/southbridge/intel/ibexpeak/acpi/pch.asl b/src/southbridge/intel/ibexpeak/acpi/pch.asl
deleted file mode 100644
index 2f75fdc..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/pch.asl
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * 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
- */
-
-/* Intel Cougar Point PCH support */
-
-Scope(\)
-{
-	// IO-Trap at 0x800. This is the ACPI->SMI communication interface.
-
-	OperationRegion(IO_T, SystemIO, 0x800, 0x10)
-	Field(IO_T, ByteAcc, NoLock, Preserve)
-	{
-		Offset(0x8),
-		TRP0, 8		// IO-Trap at 0x808
-	}
-
-	// PCH Power Management Registers, located at PMBASE (0x1f.0 0x40.l)
-	OperationRegion(PMIO, SystemIO, DEFAULT_PMBASE, 0x80)
-	Field(PMIO, ByteAcc, NoLock, Preserve)
-	{
-		Offset(0x20),	// GPE0_STS
-		, 16,
-		GS00, 1,	// GPIO00 SCI/Wake Status
-		GS01, 1,	// GPIO01 SCI/Wake Status
-		GS02, 1,	// GPIO02 SCI/Wake Status
-		GS03, 1,	// GPIO03 SCI/Wake Status
-		GS04, 1,	// GPIO04 SCI/Wake Status
-		GS05, 1,	// GPIO05 SCI/Wake Status
-		GS06, 1,	// GPIO06 SCI/Wake Status
-		GS07, 1,	// GPIO07 SCI/Wake Status
-		GS08, 1,	// GPIO08 SCI/Wake Status
-		GS09, 1,	// GPIO09 SCI/Wake Status
-		GS10, 1,	// GPIO10 SCI/Wake Status
-		GS11, 1,	// GPIO11 SCI/Wake Status
-		GS12, 1,	// GPIO12 SCI/Wake Status
-		GS13, 1,	// GPIO13 SCI/Wake Status
-		GS14, 1,	// GPIO14 SCI/Wake Status
-		GS15, 1,	// GPIO15 SCI/Wake Status
-		Offset(0x28),	// GPE0_EN
-		, 16,
-		GE00, 1,	// GPIO00 SCI/Wake Enable
-		GE01, 1,	// GPIO01 SCI/Wake Enable
-		GE02, 1,	// GPIO02 SCI/Wake Enable
-		GE03, 1,	// GPIO03 SCI/Wake Enable
-		GE04, 1,	// GPIO04 SCI/Wake Enable
-		GE05, 1,	// GPIO05 SCI/Wake Enable
-		GE06, 1,	// GPIO06 SCI/Wake Enable
-		GE07, 1,	// GPIO07 SCI/Wake Enable
-		GE08, 1,	// GPIO08 SCI/Wake Enable
-		GE09, 1,	// GPIO09 SCI/Wake Enable
-		GE10, 1,	// GPIO10 SCI/Wake Enable
-		GE11, 1,	// GPIO11 SCI/Wake Enable
-		GE12, 1,	// GPIO12 SCI/Wake Enable
-		GE13, 1,	// GPIO13 SCI/Wake Enable
-		GE14, 1,	// GPIO14 SCI/Wake Enable
-		GE15, 1,	// GPIO15 SCI/Wake Enable
-		Offset(0x42),	// General Purpose Control
-		, 1,		// skip 1 bit
-		GPEC, 1,	// SWGPE_CTRL
-	}
-
-	// GPIO IO mapped registers (0x1f.0 reg 0x48.l)
-	OperationRegion(GPIO, SystemIO, DEFAULT_GPIOBASE, 0x6c)
-	Field(GPIO, ByteAcc, NoLock, Preserve)
-	{
-		Offset(0x00),	// GPIO Use Select
-		GU00, 8,
-		GU01, 8,
-		GU02, 8,
-		GU03, 8,
-		Offset(0x04),	// GPIO IO Select
-		GIO0, 8,
-		GIO1, 8,
-		GIO2, 8,
-		GIO3, 8,
-		Offset(0x0c),	// GPIO Level
-		GL00, 1,
-		GP01, 1,
-		GP02, 1,
-		GP0e, 1,
-		GP04, 1,
-		GP05, 1,
-		GP06, 1,
-		GP07, 1,
-		GP08, 1,
-		GP09, 1,
-		GP10, 1,
-		GP11, 1,
-		GP12, 1,
-		GP13, 1,
-		GP14, 1,
-		GP15, 1,
-		GP16, 1,
-		GP17, 1,
-		GP18, 1,
-		GP19, 1,
-		GP20, 1,
-		GP21, 1,
-		GP22, 1,
-		GP23, 1,
-		GP24, 1,
-		GP25, 1,
-		GP26, 1,
-		GP27, 1,
-		GP28, 1,
-		GP29, 1,
-		GP30, 1,
-		GP31, 1,
-		Offset(0x18),	// GPIO Blink
-		GB00, 8,
-		GB01, 8,
-		GB02, 8,
-		GB03, 8,
-		Offset(0x2c),	// GPIO Invert
-		GIV0, 8,
-		GIV1, 8,
-		GIV2, 8,
-		GIV3, 8,
-		Offset(0x30),	// GPIO Use Select 2
-		GU04, 8,
-		GU05, 8,
-		GU06, 8,
-		GU07, 8,
-		Offset(0x34),	// GPIO IO Select 2
-		GIO4, 8,
-		GIO5, 8,
-		GIO6, 8,
-		GIO7, 8,
-		Offset(0x38),	// GPIO Level 2
-		GP32, 1,
-		GP33, 1,
-		GP34, 1,
-		GP35, 1,
-		GP36, 1,
-		GP37, 1,
-		GP38, 1,
-		GP39, 1,
-		GP40, 1,
-		GP41, 1,
-		GP42, 1,
-		GP43, 1,
-		GP44, 1,
-		GP45, 1,
-		GP46, 1,
-		GP47, 1,
-		GP48, 1,
-		GP49, 1,
-		GP50, 1,
-		GP51, 1,
-		GP52, 1,
-		GP53, 1,
-		GP54, 1,
-		GP55, 1,
-		GP56, 1,
-		GP57, 1,
-		GP58, 1,
-		GP59, 1,
-		GP60, 1,
-		GP61, 1,
-		GP62, 1,
-		GP63, 1,
-		Offset(0x40),	// GPIO Use Select 3
-		GU08, 8,
-		GU09, 4,
-		Offset(0x44),	// GPIO IO Select 3
-		GIO8, 8,
-		GIO9, 4,
-		Offset(0x48),	// GPIO Level 3
-		GP64, 1,
-		GP65, 1,
-		GP66, 1,
-		GP67, 1,
-		GP68, 1,
-		GP69, 1,
-		GP70, 1,
-		GP71, 1,
-		GP72, 1,
-		GP73, 1,
-		GP74, 1,
-		GP75, 1,
-	}
-
-
-	// ICH7 Root Complex Register Block. Memory Mapped through RCBA)
-	OperationRegion(RCRB, SystemMemory, DEFAULT_RCBA, 0x4000)
-	Field(RCRB, DWordAcc, Lock, Preserve)
-	{
-		Offset(0x0000), // Backbone
-		Offset(0x1000), // Chipset
-		Offset(0x3000), // Legacy Configuration Registers
-		Offset(0x3404), // High Performance Timer Configuration
-		HPAS, 2, 	// Address Select
-		, 5,
-		HPTE, 1,	// Address Enable
-		Offset(0x3418), // FD (Function Disable)
-		, 1,		// Reserved
-		PCID, 1,	// PCI bridge disable
-		SA1D, 1,	// SATA1 disable
-		SMBD, 1,	// SMBUS disable
-		HDAD, 1,	// Azalia disable
-		, 8,		// Reserved
-		EH2D, 1,	// EHCI #2 disable
-		LPBD, 1,	// LPC bridge disable
-		EH1D, 1,	// EHCI #1 disable
-		RP1D, 1,	// Root Port 1 disable
-		RP2D, 1,	// Root Port 2 disable
-		RP3D, 1,	// Root Port 3 disable
-		RP4D, 1,	// Root Port 4 disable
-		RP5D, 1,	// Root Port 5 disable
-		RP6D, 1,	// Root Port 6 disable
-		RP7D, 1,	// Root Port 7 disable
-		RP8D, 1,	// Root Port 8 disable
-		TTRD, 1,	// Thermal sensor registers disable
-		SA2D, 1,	// SATA2 disable
-		Offset(0x3428),	// FD2 (Function Disable 2)
-		BDFD, 1,	// Display BDF
-		ME1D, 1,	// ME Interface 1 disable
-		ME2D, 1,	// ME Interface 2 disable
-		IDRD, 1,	// IDE redirect disable
-		KTCT, 1,	// Keyboard Text redirect disable
-	}
-}
-
-// High Definition Audio (Azalia) 0:1b.0
-#include "audio.asl"
-
-// PCI Express Ports 0:1c.x
-#include "pcie.asl"
-
-// USB EHCI 0:1d.0 and 0:1a.0, XHCI 0:14.0
-#include "usb.asl"
-
-// LPC Bridge 0:1f.0
-#include "lpc.asl"
-
-// SATA 0:1f.2, 0:1f.5
-#include "sata.asl"
-
-// SMBus 0:1f.3
-#include "smbus.asl"
-
-Method (_OSC, 4)
-{
-	/* Check for XHCI */
-	If (LEqual (Arg0, ToUUID("7c9512a9-1705-4cb4-af7d-506a2423ab71")))
-	{
-		Return (^XHC.POSC(Arg1, Arg2, Arg3))
-	}
-
-	/* Check for PCIe */
-	If (LEqual (Arg0, ToUUID("33DB4D5B-1FF7-401C-9657-7441C03DD766")))
-	{
-		/* Let OS control everything */
-		Return (Arg3)
-	}
-
-	/* Else Return Unrecognized UUID */
-	CreateDWordField (Arg3, 0, CDW1)
-	Or (CDW1, 4, CDW1)
-	Return (Arg3)
-
-}
diff --git a/src/southbridge/intel/ibexpeak/acpi/pcie.asl b/src/southbridge/intel/ibexpeak/acpi/pcie.asl
deleted file mode 100644
index 934cf78..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/pcie.asl
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007-2009 coresystems GmbH
- * 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
- */
-
-/* Intel 6/7 Series PCH PCIe support */
-
-// PCI Express Ports
-
-Method (IRQM, 1, Serialized) {
-
-	/* Interrupt Map INTA->INTA, INTB->INTB, INTC->INTC, INTD->INTD */
-	Name (IQAA, Package() {
-		Package() { 0x0000ffff, 0, 0, 16 },
-		Package() { 0x0000ffff, 1, 0, 17 },
-		Package() { 0x0000ffff, 2, 0, 18 },
-		Package() { 0x0000ffff, 3, 0, 19 } })
-	Name (IQAP, Package() {
-		Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
-		Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
-		Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKC, 0 },
-		Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKD, 0 } })
-
-	/* Interrupt Map INTA->INTB, INTB->INTC, INTC->INTD, INTD->INTA */
-	Name (IQBA, Package() {
-		Package() { 0x0000ffff, 0, 0, 17 },
-		Package() { 0x0000ffff, 1, 0, 18 },
-		Package() { 0x0000ffff, 2, 0, 19 },
-		Package() { 0x0000ffff, 3, 0, 16 } })
-	Name (IQBP, Package() {
-		Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKB, 0 },
-		Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKC, 0 },
-		Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKD, 0 },
-		Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKA, 0 } })
-
-	/* Interrupt Map INTA->INTC, INTB->INTD, INTC->INTA, INTD->INTB */
-	Name (IQCA, Package() {
-		Package() { 0x0000ffff, 0, 0, 18 },
-		Package() { 0x0000ffff, 1, 0, 19 },
-		Package() { 0x0000ffff, 2, 0, 16 },
-		Package() { 0x0000ffff, 3, 0, 17 } })
-	Name (IQCP, Package() {
-		Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKC, 0 },
-		Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKD, 0 },
-		Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKA, 0 },
-		Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKB, 0 } })
-
-	/* Interrupt Map INTA->INTD, INTB->INTA, INTC->INTB, INTD->INTC */
-	Name (IQDA, Package() {
-		Package() { 0x0000ffff, 0, 0, 19 },
-		Package() { 0x0000ffff, 1, 0, 16 },
-		Package() { 0x0000ffff, 2, 0, 17 },
-		Package() { 0x0000ffff, 3, 0, 18 } })
-	Name (IQDP, Package() {
-		Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKD, 0 },
-		Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKA, 0 },
-		Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKB, 0 },
-		Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKC, 0 } })
-
-	Switch (ToInteger (Arg0)) {
-		/* PCIe Root Port 1 and 5 */
-		Case (Package() { 1, 5 }) {
-			If (PICM) {
-				Return (IQAA)
-			} Else {
-				Return (IQAP)
-			}
-		}
-
-		/* PCIe Root Port 2 and 6 */
-		Case (Package() { 2, 6 }) {
-			If (PICM) {
-				Return (IQBA)
-			} Else {
-				Return (IQBP)
-			}
-		}
-
-		/* PCIe Root Port 3 and 7 */
-		Case (Package() { 3, 7 }) {
-			If (PICM) {
-				Return (IQCA)
-			} Else {
-				Return (IQCP)
-			}
-		}
-
-		/* PCIe Root Port 4 and 8 */
-		Case (Package() { 4, 8 }) {
-			If (PICM) {
-				Return (IQDA)
-			} Else {
-				Return (IQDP)
-			}
-		}
-
-		Default {
-			If (PICM) {
-				Return (IQDA)
-			} Else {
-				Return (IQDP)
-			}
-		}
-	}
-}
-
-Device (RP01)
-{
-	Name (_ADR, 0x001c0000)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP02)
-{
-	Name (_ADR, 0x001c0001)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP03)
-{
-	Name (_ADR, 0x001c0002)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP04)
-{
-	Name (_ADR, 0x001c0003)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP05)
-{
-	Name (_ADR, 0x001c0004)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP06)
-{
-	Name (_ADR, 0x001c0005)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP07)
-{
-	Name (_ADR, 0x001c0006)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
-
-Device (RP08)
-{
-	Name (_ADR, 0x001c0007)
-
-	#include "pcie_port.asl"
-
-	Method (_PRT)
-	{
-		Return (IRQM (RPPN))
-	}
-}
diff --git a/src/southbridge/intel/ibexpeak/acpi/pcie_port.asl b/src/southbridge/intel/ibexpeak/acpi/pcie_port.asl
deleted file mode 100644
index fedd9c9..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/pcie_port.asl
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * 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
- */
-
-/* Included in each PCIe Root Port device */
-
-OperationRegion (RPCS, PCI_Config, 0x00, 0xFF)
-Field (RPCS, AnyAcc, NoLock, Preserve)
-{
-	Offset (0x4c),	// Link Capabilities
-	, 24,
-	RPPN, 8,	// Root Port Number
-}
diff --git a/src/southbridge/intel/ibexpeak/acpi/sata.asl b/src/southbridge/intel/ibexpeak/acpi/sata.asl
deleted file mode 100644
index e0c336a..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/sata.asl
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * 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
- */
-
-// Intel SATA Controller 0:1f.2
-
-// Note: Some BIOSes put the S-ATA code into an SSDT to make it easily
-// pluggable
-
-Device (SATA)
-{
-	Name (_ADR, 0x001f0002)
-
-	Device (PRID)
-	{
-		Name (_ADR, 0)
-
-		// Get Timing Mode
-		Method (_GTM)
-		{
-			Name(PBUF, Buffer(20) {
-				0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-				0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
-				0x00,0x00,0x00,0x00 })
-
-			CreateDwordField (PBUF,  0, PIO0)
-			CreateDwordField (PBUF,  4, DMA0)
-			CreateDwordField (PBUF,  8, PIO1)
-			CreateDwordField (PBUF, 12, DMA1)
-			CreateDwordField (PBUF, 16, FLAG)
-
-			// TODO fill return structure
-
-			Return (PBUF)
-		}
-
-		// Set Timing Mode
-		Method (_STM, 3)
-		{
-			CreateDwordField (Arg0,  0, PIO0)
-			CreateDwordField (Arg0,  4, DMA0)
-			CreateDwordField (Arg0,  8, PIO1)
-			CreateDwordField (Arg0, 12, DMA1)
-			CreateDwordField (Arg0, 16, FLAG)
-
-			// TODO: Do the deed
-		}
-
-		Device (DSK0)
-		{
-			Name (_ADR, 0)
-			// TODO: _RMV ?
-			// TODO: _GTF ?
-		}
-
-		Device (DSK1)
-		{
-			Name (_ADR, 1)
-
-			// TODO: _RMV ?
-			// TODO: _GTF ?
-		}
-
-	}
-}
-
diff --git a/src/southbridge/intel/ibexpeak/acpi/sleepstates.asl b/src/southbridge/intel/ibexpeak/acpi/sleepstates.asl
deleted file mode 100644
index 06bfcb6..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/sleepstates.asl
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * 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(\_S0, Package(){0x0,0x0,0x0,0x0})
-// Name(\_S1, Package(){0x1,0x1,0x0,0x0})
-Name(\_S3, Package(){0x5,0x5,0x0,0x0})
-Name(\_S4, Package(){0x6,0x6,0x0,0x0})
-Name(\_S5, Package(){0x7,0x7,0x0,0x0})
-
diff --git a/src/southbridge/intel/ibexpeak/acpi/smbus.asl b/src/southbridge/intel/ibexpeak/acpi/smbus.asl
deleted file mode 100644
index 4409308..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/smbus.asl
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- * 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
- */
-
-// Intel SMBus Controller 0:1f.3
-
-Device (SBUS)
-{
-	Name (_ADR, 0x001f0003)
-
-#ifdef ENABLE_SMBUS_METHODS
-	OperationRegion (SMBP, PCI_Config, 0x00, 0x100)
-	Field(SMBP, DWordAcc, NoLock, Preserve)
-	{
-		Offset(0x40),
-		,	2,
-		I2CE,	1
-	}
-
-	OperationRegion (SMBI, SystemIO, SMBUS_IO_BASE, 0x20)
-	Field (SMBI, ByteAcc, NoLock, Preserve)
-	{
-		HSTS,	8,	// Host Status
-		,	8,
-		HCNT,	8,	// Host Control
-		HCMD,	8,	// Host Command
-		TXSA,	8,	// Transmit Slave Address
-		DAT0,	8,	// Host Data 0
-		DAT1,	8,	// Host Data 1
-		HBDB,	8,	// Host Block Data Byte
-		PECK,	8,	// Packet Error Check
-		RXSA,	8,	// Receive Slave Address
-		RXDA,	16,	// Receive Slave Data
-		AUXS,	8,	// Auxiliary Status
-		AUXC,	8,	// Auxiliary Control
-		SLPC,	8,	// SMLink Pin Control
-		SBPC,	8,	// SMBus Pin Control
-		SSTS,	8,	// Slave Status
-		SCMD,	8,	// Slave Command
-		NADR,	8,	// Notify Device Address
-		NDLB,	8,	// Notify Data Low Byte
-		NDLH,	8,	// Notify Data High Byte
-	}
-
-	// Kill all SMBus communication
-	Method (KILL, 0, Serialized)
-	{
-		Or (HCNT, 0x02, HCNT)	// Send Kill
-		Or (HSTS, 0xff, HSTS)	// Clean Status
-	}
-
-	// Check if last operation completed
-	// return	Failure = 0, Success = 1
-	Method (CMPL, 0, Serialized)
-	{
-		Store (4000, Local0)		// Timeout 200ms in 50us steps
-		While (Local0) {
-			If (And(HSTS, 0x02)) {	// Completion Status?
-				Return (1)	// Operation Completed
-			} Else {
-				Stall (50)
-				Decrement (Local0)
-				If (LEqual(Local0, 0)) {
-					KILL()
-				}
-			}
-		}
-
-		Return (0)		//  Failure
-	}
-
-
-	// Wait for SMBus to become ready
-	Method (SRDY, 0, Serialized)
-	{
-		Store (200, Local0)	// Timeout 200ms
-		While (Local0) {
-			If (And(HSTS, 0x40)) {		// IN_USE?
-				Sleep(1)		// Wait 1ms
-				Decrement(Local0)	// timeout--
-				If (LEqual(Local0, 0)) {
-					Return (1)
-				}
-			} Else {
-				Store (0, Local0)	// We're ready
-			}
-		}
-
-		Store (4000, Local0)	// Timeout 200ms (50us * 4000)
-		While (Local0) {
-			If (And (HSTS, 0x01)) {		// Host Busy?
-				Stall(50)		// Wait 50us
-				Decrement(Local0)	// timeout--
-				If (LEqual(Local0, 0)) {
-					KILL()
-				}
-			} Else {
-				Return (0)		// Success
-			}
-		}
-
-		Return (1)		// Failure
-	}
-
-	// SMBus Send Byte
-	// Arg0:	Address
-	// Arg1:	Data
-	// Return:	1 = Success, 0=Failure
-
-	Method (SSXB, 2, Serialized)
-	{
-
-		// Is the SMBus Controller Ready?
-		If (SRDY()) {
-			Return (0)
-		}
-
-		// Send Byte
-		Store (0, I2CE)		// SMBus Enable
-		Store (0xbf, HSTS)
-		Store (Arg0, TXSA)	// Write Address
-		Store (Arg1, HCMD)	// Write Data
-
-		Store (0x48, HCNT)	// Start + Byte Data Protocol
-
-		If (CMPL()) {
-			Or (HSTS, 0xff, HSTS)	// Clean up
-			Return (1)		// Success
-		}
-
-		Return (0)
-	}
-
-
-	// SMBus Receive Byte
-	// Arg0:	Address
-	// Return:	0xffff = Failure, Data (8bit) = Success
-
-	Method (SRXB, 2, Serialized)
-	{
-
-		// Is the SMBus Controller Ready?
-		If (SRDY()) {
-			Return (0xffff)
-		}
-
-		// Receive Byte
-		Store (0, I2CE)		// SMBus Enable
-		Store (0xbf, HSTS)
-		Store (Or (Arg0, 1), TXSA)	// Write Address
-
-		Store (0x44, HCNT)	// Start
-
-		If (CMPL()) {
-			Or (HSTS, 0xff, HSTS)	// Clean up
-			Return (DAT0)		// Success
-		}
-
-		Return (0xffff)
-	}
-
-
-	// SMBus Write Byte
-	// Arg0:	Address
-	// Arg1:	Command
-	// Arg2:	Data
-	// Return:	1 = Success, 0=Failure
-
-	Method (SWRB, 3, Serialized)
-	{
-
-		// Is the SMBus Controller Ready?
-		If (SRDY()) {
-			Return (0)
-		}
-
-		// Send Byte
-		Store (0, I2CE)		// SMBus Enable
-		Store (0xbf, HSTS)
-		Store (Arg0, TXSA)	// Write Address
-		Store (Arg1, HCMD)	// Write Command
-		Store (Arg2, DAT0)	// Write Data
-
-		Store (0x48, HCNT)	// Start + Byte Protocol
-
-		If (CMPL()) {
-			Or (HSTS, 0xff, HSTS)	// Clean up
-			Return (1)		// Success
-		}
-
-		Return (0)
-	}
-
-
-	// SMBus Read Byte
-	// Arg0:	Address
-	// Arg1:	Command
-	// Return:	0xffff = Failure, Data (8bit) = Success
-
-	Method (SRDB, 2, Serialized)
-	{
-
-		// Is the SMBus Controller Ready?
-		If (SRDY()) {
-			Return (0xffff)
-		}
-
-		// Receive Byte
-		Store (0, I2CE)			// SMBus Enable
-		Store (0xbf, HSTS)
-		Store (Or (Arg0, 1), TXSA)	// Write Address
-		Store (Arg1, HCMD)		// Command
-
-		Store (0x48, HCNT)		// Start
-
-		If (CMPL()) {
-			Or (HSTS, 0xff, HSTS)	// Clean up
-			Return (DAT0)		// Success
-		}
-
-		Return (0xffff)
-	}
-#endif
-}
-
diff --git a/src/southbridge/intel/ibexpeak/acpi/usb.asl b/src/southbridge/intel/ibexpeak/acpi/usb.asl
deleted file mode 100644
index f19d368..0000000
--- a/src/southbridge/intel/ibexpeak/acpi/usb.asl
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * 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
- */
-
-/* Intel Cougar Point USB support */
-
-// EHCI Controller 0:1d.0
-
-Device (EHC1)
-{
-	Name(_ADR, 0x001d0000)
-
-	Name (_PRW, Package(){ 13, 4 }) // Power Resources for Wake
-
-	// Leave USB ports on for to allow Wake from USB
-
-	Method(_S3D,0)	// Highest D State in S3 State
-	{
-		Return (2)
-	}
-
-	Method(_S4D,0)	// Highest D State in S4 State
-	{
-		Return (2)
-	}
-
-	Device (HUB7)
-	{
-		Name (_ADR, 0x00000000)
-
-		// How many are there?
-		Device (PRT1) { Name (_ADR, 1) } // USB Port 0
-		Device (PRT2) { Name (_ADR, 2) } // USB Port 1
-		Device (PRT3) { Name (_ADR, 3) } // USB Port 2
-		Device (PRT4) { Name (_ADR, 4) } // USB Port 3
-		Device (PRT5) { Name (_ADR, 5) } // USB Port 4
-		Device (PRT6) { Name (_ADR, 6) } // USB Port 5
-	}
-}
-
-// EHCI #2 Controller 0:1a.0
-
-Device (EHC2)
-{
-	Name(_ADR, 0x001a0000)
-
-	Name (_PRW, Package(){ 13, 4 }) // Power Resources for Wake
-
-	// Leave USB ports on for to allow Wake from USB
-
-	Method(_S3D,0)	// Highest D State in S3 State
-	{
-		Return (2)
-	}
-
-	Method(_S4D,0)	// Highest D State in S4 State
-	{
-		Return (2)
-	}
-
-	Device (HUB7)
-	{
-		Name (_ADR, 0x00000000)
-
-		// How many are there?
-		Device (PRT1) { Name (_ADR, 1) } // USB Port 0
-		Device (PRT2) { Name (_ADR, 2) } // USB Port 1
-		Device (PRT3) { Name (_ADR, 3) } // USB Port 2
-		Device (PRT4) { Name (_ADR, 4) } // USB Port 3
-		Device (PRT5) { Name (_ADR, 5) } // USB Port 4
-		Device (PRT6) { Name (_ADR, 6) } // USB Port 5
-	}
-}
-
-Device (XHC)
-{
-	Name(_ADR, 0x00140000)
-	OperationRegion(XDEV, PCI_Config, 0, 256)
-	Field(XDEV, DWordAcc, NoLock, Preserve)
-	{
-		Offset(0xD0),
-		X2PR, 32,	// XUSB2PR
-		PRM2, 32,	// XUSB2PRM
-		SSEN, 32,	// USB3_PSSEN
-		RPM3, 32,	// USB3PRM
-		XPRT, 32,	// XHCI Ports
-	}
-
-	Name (_PRW, Package(){ 13, 4 }) // Power Resources for Wake
-
-	Method(POSC,3,Serialized)
-	{
-		// Create DWord field from the Capabilities Buffer
-		CreateDWordField(Arg2,0,CDW1)
-
-		// Check revision
-		If(LNotEqual(Arg1,One)) {
-			// Set unknown revision bit
-			Or(CDW1,0x8,CDW1)
-		}
-
-		// Set failure if xHCI is disabled by coreboot
-		If(LEqual(XHCI, 0)) {
-			Or(CDW1,0x2,CDW1)
-		}
-
-		// Query flag clear and xHCI in auto mode
-		If(LAnd(LNot(And(CDW1,0x1)),LOr(LEqual(XHCI ,2), LEqual(XHCI ,3)))) {
-			Store ("XHCI Switch", Debug)
-			Store(Zero, Local0)
-			And(XPRT, 0x3, Local0)
-			If(LOr(LEqual(Local0, 0), LEqual(Local0, 1))) {
-				Store(0xF, Local1)
-			}
-			ElseIf(LEqual(Local0, 2)) {
-				Store(0x3, Local1)
-			}
-			ElseIf(LEqual(Local0, 3)) {
-				Store(Zero, Local1)
-			}
-			And(RPM3, 0xFFFFFFF0, Local0)
-			Or(Local0, Local1, RPM3)
-			And(PRM2, 0xFFFFFFF0, Local0)
-			Or(Local0, Local1, PRM2)
-			And(SSEN, 0xFFFFFFF0, Local0)
-			Or(Local0, Local1, SSEN)
-			And(X2PR, 0xFFFFFFF0, Local0)
-			Or(Local0, Local1, X2PR)
-		}
-		Return(Arg2)
-	}
-
-	// Leave USB ports on for to allow Wake from USB
-	Method(_S3D,0)	// Highest D State in S3 State
-	{
-		Return (2)
-	}
-
-	Method(_S4D,0)	// Highest D State in S4 State
-	{
-		Return (2)
-	}
-}
diff --git a/src/southbridge/intel/ibexpeak/azalia.c b/src/southbridge/intel/ibexpeak/azalia.c
deleted file mode 100644
index 6662df4..0000000
--- a/src/southbridge/intel/ibexpeak/azalia.c
+++ /dev/null
@@ -1,372 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008 Advanced Micro Devices, Inc.
- * Copyright (C) 2008-2009 coresystems GmbH
- * Copyright (C) 2011 The ChromiumOS 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <device/pci_ops.h>
-#include <arch/io.h>
-#include <delay.h>
-#include "pch.h"
-
-#define HDA_ICII_REG 0x68
-#define   HDA_ICII_BUSY (1 << 0)
-#define   HDA_ICII_VALID  (1 << 1)
-
-typedef struct southbridge_intel_ibexpeak_config config_t;
-
-static int set_bits(u32 port, u32 mask, u32 val)
-{
-	u32 reg32;
-	int count;
-
-	/* Write (val & mask) to port */
-	val &= mask;
-	reg32 = read32(port);
-	reg32 &= ~mask;
-	reg32 |= val;
-	write32(port, reg32);
-
-	/* Wait for readback of register to
-	 * match what was just written to it
-	 */
-	count = 50;
-	do {
-		/* Wait 1ms based on BKDG wait time */
-		mdelay(1);
-		reg32 = read32(port);
-		reg32 &= mask;
-	} while ((reg32 != val) && --count);
-
-	/* Timeout occurred */
-	if (!count)
-		return -1;
-	return 0;
-}
-
-static int codec_detect(u32 base)
-{
-	u8 reg8;
-
-	/* Set Bit 0 to 1 to exit reset state (BAR + 0x8)[0] */
-	if (set_bits(base + 0x08, 1, 1) == -1)
-		goto no_codec;
-
-	/* Write back the value once reset bit is set. */
-	write16(base + 0x0, read16(base + 0x0));
-
-	/* Read in Codec location (BAR + 0xe)[2..0]*/
-	reg8 = read8(base + 0xe);
-	reg8 &= 0x0f;
-	if (!reg8)
-		goto no_codec;
-
-	return reg8;
-
-no_codec:
-	/* Codec Not found */
-	/* Put HDA back in reset (BAR + 0x8) [0] */
-	set_bits(base + 0x08, 1, 0);
-	printk(BIOS_DEBUG, "Azalia: No codec!\n");
-	return 0;
-}
-
-const u32 * cim_verb_data = NULL;
-u32 cim_verb_data_size = 0;
-const u32 * pc_beep_verbs = NULL;
-u32 pc_beep_verbs_size = 0;
-
-static u32 find_verb(struct device *dev, u32 viddid, const u32 ** verb)
-{
-	int idx=0;
-
-	while (idx < (cim_verb_data_size / sizeof(u32))) {
-		u32 verb_size = 4 * cim_verb_data[idx+2]; // in u32
-		if (cim_verb_data[idx] != viddid) {
-			idx += verb_size + 3; // skip verb + header
-			continue;
-		}
-		*verb = &cim_verb_data[idx+3];
-		return verb_size;
-	}
-
-	/* Not all codecs need to load another verb */
-	return 0;
-}
-
-/**
- *  Wait 50usec for the codec to indicate it is ready
- *  no response would imply that the codec is non-operative
- */
-
-static int wait_for_ready(u32 base)
-{
-	/* Use a 1msec timeout */
-
-	int timeout = 1000;
-
-	while(timeout--) {
-		u32 reg32 = read32(base +  HDA_ICII_REG);
-		if (!(reg32 & HDA_ICII_BUSY))
-			return 0;
-		udelay(1);
-	}
-
-	return -1;
-}
-
-/**
- *  Wait 50usec for the codec to indicate that it accepted
- *  the previous command.  No response would imply that the code
- *  is non-operative
- */
-
-static int wait_for_valid(u32 base)
-{
-	u32 reg32;
-
-	/* Send the verb to the codec */
-	reg32 = read32(base + HDA_ICII_REG);
-	reg32 |= HDA_ICII_BUSY | HDA_ICII_VALID;
-	write32(base + HDA_ICII_REG, reg32);
-
-	/* Use a 1msec timeout */
-
-	int timeout = 1000;
-	while(timeout--) {
-		reg32 = read32(base + HDA_ICII_REG);
-		if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) ==
-			HDA_ICII_VALID)
-			return 0;
-		udelay(1);
-	}
-
-	return -1;
-}
-
-static void codec_init(struct device *dev, u32 base, int addr)
-{
-	u32 reg32;
-	const u32 *verb;
-	u32 verb_size;
-	int i;
-
-	printk(BIOS_DEBUG, "Azalia: Initializing codec #%d\n", addr);
-
-	/* 1 */
-	if (wait_for_ready(base) == -1) {
-		printk(BIOS_DEBUG, "  codec not ready.\n");
-		return;
-	}
-
-	reg32 = (addr << 28) | 0x000f0000;
-	write32(base + 0x60, reg32);
-
-	if (wait_for_valid(base) == -1) {
-		printk(BIOS_DEBUG, "  codec not valid.\n");
-		return;
-	}
-
-	reg32 = read32(base + 0x64);
-
-	/* 2 */
-	printk(BIOS_DEBUG, "Azalia: codec viddid: %08x\n", reg32);
-	verb_size = find_verb(dev, reg32, &verb);
-
-	if (!verb_size) {
-		printk(BIOS_DEBUG, "Azalia: No verb!\n");
-		return;
-	}
-	printk(BIOS_DEBUG, "Azalia: verb_size: %d\n", verb_size);
-
-	/* 3 */
-	for (i = 0; i < verb_size; i++) {
-		if (wait_for_ready(base) == -1)
-			return;
-
-		write32(base + 0x60, verb[i]);
-
-		if (wait_for_valid(base) == -1)
-			return;
-	}
-	printk(BIOS_DEBUG, "Azalia: verb loaded.\n");
-}
-
-static void codecs_init(struct device *dev, u32 base, u32 codec_mask)
-{
-	int i;
-	for (i = 3; i >= 0; i--) {
-		if (codec_mask & (1 << i))
-			codec_init(dev, base, i);
-	}
-
-	for (i = 0; i < pc_beep_verbs_size; i++) {
-		if (wait_for_ready(base) == -1)
-			return;
-
-		write32(base + 0x60, pc_beep_verbs[i]);
-
-		if (wait_for_valid(base) == -1)
-			return;
-	}
-}
-
-static void azalia_init(struct device *dev)
-{
-	u32 base;
-	struct resource *res;
-	u32 codec_mask;
-	u8 reg8;
-	u16 reg16;
-	u32 reg32;
-
-	/* Find base address */
-	res = find_resource(dev, PCI_BASE_ADDRESS_0);
-	if (!res)
-		return;
-
-	// NOTE this will break as soon as the Azalia get's a bar above
-	// 4G. Is there anything we can do about it?
-	base = (u32)res->base;
-	printk(BIOS_DEBUG, "Azalia: base = %08x\n", (u32)base);
-
-	if (RCBA32(0x2030) & (1 << 31)) {
-		reg32 = pci_mmio_read_config32(dev, 0x120);
-		reg32 &= 0xf8ffff01;
-		reg32 |= (1 << 24); // 2 << 24 for server
-		reg32 |= RCBA32(0x2030) & 0xfe;
-		pci_mmio_write_config32(dev, 0x120, reg32);
-
-		reg16 = pci_mmio_read_config16(dev, 0x78);
-		reg16 |= (1 << 11);
-		pci_mmio_write_config16(dev, 0x78, reg16);
-	} else
-		printk(BIOS_DEBUG, "Azalia: V1CTL disabled.\n");
-
-	reg32 = pci_mmio_read_config32(dev, 0x114);
-	reg32 &= ~0xfe;
-	pci_mmio_write_config32(dev, 0x114, reg32);
-
-	// Set VCi enable bit
-	reg32 = pci_mmio_read_config32(dev, 0x120);
-	reg32 |= (1 << 31);
-	pci_mmio_write_config32(dev, 0x120, reg32);
-
-	// Enable HDMI codec:
-	reg32 = pci_read_config32(dev, 0xc4);
-	reg32 |= (1 << 1);
-	pci_write_config32(dev, 0xc4, reg32);
-
-	reg8 = pci_read_config8(dev, 0x43);
-	reg8 |= (1 << 6);
-	pci_write_config8(dev, 0x43, reg8);
-
-	/* Additional programming steps */
-	reg32 = pci_read_config32(dev, 0xc4);
-	reg32 |= (1 << 13);
-	pci_write_config32(dev, 0xc4, reg32);
-
-	reg32 = pci_read_config32(dev, 0xc4);
-	reg32 |= (1 << 10);
-	pci_write_config32(dev, 0xc4, reg32);
-
-	reg32 = pci_read_config32(dev, 0xd0);
-	reg32 &= ~(1 << 31);
-	pci_write_config32(dev, 0xd0, reg32);
-
-	if (dev->device == 0x1e20) {
-		/* Additional step on Panther Point */
-		reg32 = pci_read_config32(dev, 0xc4);
-		reg32 |= (1 << 17);
-		pci_write_config32(dev, 0xc4, reg32);
-	}
-
-	/* Set Bus Master */
-	reg32 = pci_read_config32(dev, PCI_COMMAND);
-	pci_write_config32(dev, PCI_COMMAND, reg32 | PCI_COMMAND_MASTER);
-
-	pci_write_config8(dev, 0x3c, 0x0a); // unused?
-
-	/* Codec Initialization Programming Sequence */
-
-	/* Take controller out of reset */
-	reg32 = read32(base + 0x08);
-	reg32 |= (1 << 0);
-	write32(base + 0x08, reg32);
-	/* Wait 1ms */
-	udelay(1000);
-
-	//
-	reg8 = pci_read_config8(dev, 0x40); // Audio Control
-	reg8 |= 1; // Select Azalia mode. This needs to be controlled via devicetree.cb
-	pci_write_config8(dev, 0x40, reg8);
-
-	reg8 = pci_read_config8(dev, 0x4d); // Docking Status
-	reg8 &= ~(1 << 7); // Docking not supported
-	pci_write_config8(dev, 0x4d, reg8);
-
-	codec_mask = codec_detect(base);
-
-	if (codec_mask) {
-		printk(BIOS_DEBUG, "Azalia: codec_mask = %02x\n", codec_mask);
-		codecs_init(dev, base, codec_mask);
-	}
-
-	/* Enable dynamic clock gating */
-	reg8 = pci_read_config8(dev, 0x43);
-	reg8 &= ~0x7;
-	reg8 |= (1 << 2) | (1 << 0);
-	pci_write_config8(dev, 0x43, reg8);
-}
-
-static void azalia_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 azalia_pci_ops = {
-	.set_subsystem    = azalia_set_subsystem,
-};
-
-static struct device_operations azalia_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= azalia_init,
-	.scan_bus		= 0,
-	.ops_pci		= &azalia_pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b56, 0 };
-
-static const struct pci_driver pch_azalia __pci_driver = {
-	.ops	 = &azalia_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
-
diff --git a/src/southbridge/intel/ibexpeak/bootblock.c b/src/southbridge/intel/ibexpeak/bootblock.c
deleted file mode 100644
index 85a940e..0000000
--- a/src/southbridge/intel/ibexpeak/bootblock.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * 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 <arch/io.h>
-#include <cpu/x86/tsc.h>
-#include "pch.h"
-
-static void store_initial_timestamp(void)
-{
-	/* On Cougar Point we have two 32bit scratchpad registers available:
-	 * D0:F0  0xdc (SKPAD)
-	 * D31:F2 0xd0 (SATA SP)
-	 */
-	tsc_t tsc = rdtsc();
-	pci_write_config32(PCI_DEV(0, 0x00, 0), 0xdc, tsc.lo);
-	pci_write_config32(PCI_DEV(0, 0x1f, 2), 0xd0, tsc.hi);
-}
-
-/*
- * Enable Prefetching and Caching.
- */
-static void enable_spi_prefetch(void)
-{
-	u8 reg8;
-	device_t dev;
-
-	dev = PCI_DEV(0, 0x1f, 0);
-
-	reg8 = pci_read_config8(dev, 0xdc);
-	reg8 &= ~(3 << 2);
-	reg8 |= (2 << 2); /* Prefetching and Caching Enabled */
-	pci_write_config8(dev, 0xdc, reg8);
-}
-
-static void enable_port80_on_lpc(void)
-{
-	device_t dev = PCI_DEV(0, 0x1f, 0);
-
-	/* Enable port 80 POST on LPC */
-	pci_write_config32(dev, RCBA, DEFAULT_RCBA | 1);
-#if 0
-	RCBA32(GCS) &= (~0x04);
-#else
-	volatile u32 *gcs = (volatile u32 *)(DEFAULT_RCBA + GCS);
-	u32 reg32 = *gcs;
-	reg32 = reg32 & ~0x04;
-	*gcs = reg32;
-#endif
-}
-
-static void set_spi_speed(void)
-{
-	u32 fdod;
-	u8 ssfc;
-
-	/* Observe SPI Descriptor Component Section 0 */
-	RCBA32(0x38b0) = 0x1000;
-
-	/* Extract the Write/Erase SPI Frequency from descriptor */
-	fdod = RCBA32(0x38b4);
-	fdod >>= 24;
-	fdod &= 7;
-
-	/* Set Software Sequence frequency to match */
-	ssfc = RCBA8(0x3893);
-	ssfc &= ~7;
-	ssfc |= fdod;
-	RCBA8(0x3893) = ssfc;
-}
-
-static void bootblock_southbridge_init(void)
-{
-#if CONFIG_COLLECT_TIMESTAMPS
-	store_initial_timestamp();
-#endif
-	enable_spi_prefetch();
-	enable_port80_on_lpc();
-	set_spi_speed();
-
-	/* Enable upper 128bytes of CMOS */
-	RCBA32(RC) = (1 << 2);
-}
diff --git a/src/southbridge/intel/ibexpeak/chip.h b/src/southbridge/intel/ibexpeak/chip.h
deleted file mode 100644
index 83248d5..0000000
--- a/src/southbridge/intel/ibexpeak/chip.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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
- */
-
-#ifndef SOUTHBRIDGE_INTEL_IBEXPEAK_CHIP_H
-#define SOUTHBRIDGE_INTEL_IBEXPEAK_CHIP_H
-
-struct southbridge_intel_ibexpeak_config {
-	/**
-	 * Interrupt Routing configuration
-	 * If bit7 is 1, the interrupt is disabled.
-	 */
-	uint8_t pirqa_routing;
-	uint8_t pirqb_routing;
-	uint8_t pirqc_routing;
-	uint8_t pirqd_routing;
-	uint8_t pirqe_routing;
-	uint8_t pirqf_routing;
-	uint8_t pirqg_routing;
-	uint8_t pirqh_routing;
-
-	/**
-	 * GPI Routing configuration
-	 *
-	 * Only the lower two bits have a meaning:
-	 * 00: No effect
-	 * 01: SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
-	 * 10: SCI (if corresponding GPIO_EN bit is also set)
-	 * 11: reserved
-	 */
-	uint8_t gpi0_routing;
-	uint8_t gpi1_routing;
-	uint8_t gpi2_routing;
-	uint8_t gpi3_routing;
-	uint8_t gpi4_routing;
-	uint8_t gpi5_routing;
-	uint8_t gpi6_routing;
-	uint8_t gpi7_routing;
-	uint8_t gpi8_routing;
-	uint8_t gpi9_routing;
-	uint8_t gpi10_routing;
-	uint8_t gpi11_routing;
-	uint8_t gpi12_routing;
-	uint8_t gpi13_routing;
-	uint8_t gpi14_routing;
-	uint8_t gpi15_routing;
-
-	uint32_t gpe0_en;
-	uint16_t alt_gp_smi_en;
-
-	/* IDE configuration */
-	uint32_t ide_legacy_combined;
-	uint32_t sata_ahci;
-	uint8_t sata_port_map;
-	uint32_t sata_port0_gen3_tx;
-	uint32_t sata_port1_gen3_tx;
-
-	/**
-	 * SATA Interface Speed Support Configuration
-	 *
-	 * Only the lower two bits have a meaning:
-	 * 00 - No effect (leave as chip default)
-	 * 01 - 1.5 Gb/s maximum speed
-	 * 10 - 3.0 Gb/s maximum speed
-	 * 11 - 6.0 Gb/s maximum speed
-	 */
-	uint8_t sata_interface_speed_support;
-
-	uint32_t gen1_dec;
-	uint32_t gen2_dec;
-	uint32_t gen3_dec;
-	uint32_t gen4_dec;
-
-	/* Enable linear PCIe Root Port function numbers starting at zero */
-	uint8_t pcie_port_coalesce;
-
-	/* Override PCIe ASPM */
-	uint8_t pcie_aspm_f0;
-	uint8_t pcie_aspm_f1;
-	uint8_t pcie_aspm_f2;
-	uint8_t pcie_aspm_f3;
-	uint8_t pcie_aspm_f4;
-	uint8_t pcie_aspm_f5;
-	uint8_t pcie_aspm_f6;
-	uint8_t pcie_aspm_f7;
-};
-
-#endif				/* SOUTHBRIDGE_INTEL_IBEXPEAK_CHIP_H */
diff --git a/src/southbridge/intel/ibexpeak/early_me.c b/src/southbridge/intel/ibexpeak/early_me.c
deleted file mode 100644
index 670e1ce..0000000
--- a/src/southbridge/intel/ibexpeak/early_me.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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/hlt.h>
-#include <arch/io.h>
-#include <console/console.h>
-#include <delay.h>
-#include <device/pci_ids.h>
-#include <string.h>
-#include "me.h"
-#include "pch.h"
-
-static const char *me_ack_values[] = {
-	[ME_HFS_ACK_NO_DID]	= "No DID Ack received",
-	[ME_HFS_ACK_RESET]	= "Non-power cycle reset",
-	[ME_HFS_ACK_PWR_CYCLE]	= "Power cycle reset",
-	[ME_HFS_ACK_S3]		= "Go to S3",
-	[ME_HFS_ACK_S4]		= "Go to S4",
-	[ME_HFS_ACK_S5]		= "Go to S5",
-	[ME_HFS_ACK_GBL_RESET]	= "Global Reset",
-	[ME_HFS_ACK_CONTINUE]	= "Continue to boot"
-};
-
-static inline void pci_read_dword_ptr(void *ptr, int offset)
-{
-	u32 dword = pci_read_config32(PCH_ME_DEV, offset);
-	memcpy(ptr, &dword, sizeof(dword));
-}
-
-static inline void pci_write_dword_ptr(void *ptr, int offset)
-{
-	u32 dword = 0;
-	memcpy(&dword, ptr, sizeof(dword));
-	pci_write_config32(PCH_ME_DEV, offset, dword);
-}
-
-void intel_early_me_status(void)
-{
-	struct me_hfs hfs;
-	struct me_gmes gmes;
-
-	pci_read_dword_ptr(&hfs, PCI_ME_HFS);
-	pci_read_dword_ptr(&gmes, PCI_ME_GMES);
-
-	intel_me_status(&hfs, &gmes);
-}
-
-int intel_early_me_init(void)
-{
-	int count;
-	struct me_uma uma;
-	struct me_hfs hfs;
-
-	printk(BIOS_INFO, "Intel ME early init\n");
-
-	/* Wait for ME UMA SIZE VALID bit to be set */
-	for (count = ME_RETRY; count > 0; --count) {
-		pci_read_dword_ptr(&uma, PCI_ME_UMA);
-		if (uma.valid)
-			break;
-		udelay(ME_DELAY);
-	}
-	if (!count) {
-		printk(BIOS_ERR, "ERROR: ME is not ready!\n");
-		return -1;
-	}
-
-	/* Check for valid firmware */
-	pci_read_dword_ptr(&hfs, PCI_ME_HFS);
-	if (hfs.fpt_bad) {
-		printk(BIOS_WARNING, "WARNING: ME has bad firmware\n");
-		return -1;
-	}
-
-	printk(BIOS_INFO, "Intel ME firmware is ready\n");
-	return 0;
-}
-
-int intel_early_me_uma_size(void)
-{
-	struct me_uma uma;
-
-	pci_read_dword_ptr(&uma, PCI_ME_UMA);
-	if (uma.valid) {
-		printk(BIOS_DEBUG, "ME: Requested %uMB UMA\n", uma.size);
-		return uma.size;
-	}
-
-	printk(BIOS_DEBUG, "ME: Invalid UMA size\n");
-	return 0;
-}
-
-static inline void set_global_reset(int enable)
-{
-	u32 etr3 = pci_read_config32(PCH_LPC_DEV, ETR3);
-
-	/* Clear CF9 Without Resume Well Reset Enable */
-	etr3 &= ~ETR3_CWORWRE;
-
-	/* CF9GR indicates a Global Reset */
-	if (enable)
-		etr3 |= ETR3_CF9GR;
-	else
-		etr3 &= ~ETR3_CF9GR;
-
-	pci_write_config32(PCH_LPC_DEV, ETR3, etr3);
-}
-
-int intel_early_me_init_done(u8 status)
-{
-	u8 reset;
-	int count;
-	u32 mebase_l, mebase_h;
-	struct me_hfs hfs;
-	struct me_did did = {
-		.init_done = ME_INIT_DONE,
-		.status = status
-	};
-
-	/* MEBASE from MESEG_BASE[35:20] */
-	mebase_l = pci_read_config32(PCI_CPU_DEVICE, PCI_CPU_MEBASE_L);
-	mebase_h = pci_read_config32(PCI_CPU_DEVICE, PCI_CPU_MEBASE_H) & 0xf;
-	did.uma_base = (mebase_l >> 20) | (mebase_h << 12);
-
-	/* Send message to ME */
-	printk(BIOS_DEBUG, "ME: Sending Init Done with status: %d, "
-	       "UMA base: 0x%04x\n", status, did.uma_base);
-
-	pci_write_dword_ptr(&did, PCI_ME_H_GS);
-
-	/* Must wait for ME acknowledgement */
-	for (count = ME_RETRY; count > 0; --count) {
-		pci_read_dword_ptr(&hfs, PCI_ME_HFS);
-		if (hfs.bios_msg_ack)
-			break;
-		udelay(ME_DELAY);
-	}
-	if (!count) {
-		printk(BIOS_ERR, "ERROR: ME failed to respond\n");
-		return -1;
-	}
-
-	/* Return the requested BIOS action */
-	printk(BIOS_NOTICE, "ME: Requested BIOS Action: %s\n",
-	       me_ack_values[hfs.ack_data]);
-
-	/* Check status after acknowledgement */
-	intel_early_me_status();
-
-	reset = 0;
-	switch (hfs.ack_data) {
-	case ME_HFS_ACK_CONTINUE:
-		/* Continue to boot */
-		return 0;
-	case ME_HFS_ACK_RESET:
-		/* Non-power cycle reset */
-		set_global_reset(0);
-		reset = 0x06;
-		break;
-	case ME_HFS_ACK_PWR_CYCLE:
-		/* Power cycle reset */
-		set_global_reset(0);
-		reset = 0x0e;
-		break;
-	case ME_HFS_ACK_GBL_RESET:
-		/* Global reset */
-		set_global_reset(1);
-		reset = 0x0e;
-		break;
-	case ME_HFS_ACK_S3:
-	case ME_HFS_ACK_S4:
-	case ME_HFS_ACK_S5:
-		break;
-	}
-
-	/* Perform the requested reset */
-	if (reset) {
-		outb(reset, 0xcf9);
-		hlt();
-	}
-	return -1;
-}
diff --git a/src/southbridge/intel/ibexpeak/early_smbus.c b/src/southbridge/intel/ibexpeak/early_smbus.c
deleted file mode 100644
index d8aff92..0000000
--- a/src/southbridge/intel/ibexpeak/early_smbus.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <arch/io.h>
-#include <console/console.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include "pch.h"
-#include "smbus.h"
-
-void enable_smbus(void)
-{
-	device_t dev;
-
-	/* Set the SMBus device statically. */
-	dev = PCI_DEV(0x0, 0x1f, 0x3);
-
-	/* Check to make sure we've got the right device. */
-	if (pci_read_config16(dev, 0x0) != 0x8086) {
-		die("SMBus controller not found!");
-	}
-
-	/* Set SMBus I/O base. */
-	pci_write_config32(dev, SMB_BASE,
-			   SMBUS_IO_BASE | PCI_BASE_ADDRESS_SPACE_IO);
-
-	/* Set SMBus enable. */
-	pci_write_config8(dev, HOSTC, HST_EN);
-
-	/* Set SMBus I/O space enable. */
-	pci_write_config16(dev, PCI_COMMAND, PCI_COMMAND_IO);
-
-	/* Disable interrupt generation. */
-	outb(0, SMBUS_IO_BASE + SMBHSTCTL);
-
-	/* Clear any lingering errors, so transactions can run. */
-	outb(inb(SMBUS_IO_BASE + SMBHSTSTAT), SMBUS_IO_BASE + SMBHSTSTAT);
-	print_debug("SMBus controller enabled.\n");
-}
-
-int smbus_read_byte(unsigned device, unsigned address)
-{
-	return do_smbus_read_byte(SMBUS_IO_BASE, device, address);
-}
-
-int smbus_write_byte(unsigned device, unsigned address, u8 data)
-{
-  return do_smbus_write_byte(SMBUS_IO_BASE, device, address, data);
-}
-
-int smbus_block_read(unsigned device, unsigned cmd, u8 bytes, u8 *buf)
-{
-	return do_smbus_block_read(SMBUS_IO_BASE, device, cmd, bytes, buf);
-}
-
-int smbus_block_write(unsigned device, unsigned cmd, u8 bytes, const u8 *buf)
-{
-	return do_smbus_block_write(SMBUS_IO_BASE, device, cmd, bytes, buf);
-}
-
diff --git a/src/southbridge/intel/ibexpeak/early_spi.c b/src/southbridge/intel/ibexpeak/early_spi.c
deleted file mode 100644
index 6f57f63..0000000
--- a/src/southbridge/intel/ibexpeak/early_spi.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Google Inc.  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 <console/console.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include <delay.h>
-#include "pch.h"
-
-#define SPI_DELAY 10     /* 10us */
-#define SPI_RETRY 200000 /* 2s */
-
-static int early_spi_read_block(u32 offset, u8 size, u8 *buffer)
-{
-	u32 *ptr32 = (u32*)buffer;
-	u32 i;
-
-	/* Clear status bits */
-	RCBA16(SPIBAR_HSFS) |= SPIBAR_HSFS_AEL | SPIBAR_HSFS_FCERR |
-		SPIBAR_HSFS_FDONE;
-
-	if (RCBA16(SPIBAR_HSFS) & SPIBAR_HSFS_SCIP) {
-		printk(BIOS_ERR, "SPI ERROR: transaction in progress\n");
-		return -1;
-	}
-
-	/* Set flash address */
-	RCBA32(SPIBAR_FADDR) = offset;
-
-	/* Setup read transaction */
-	RCBA16(SPIBAR_HSFC) = SPIBAR_HSFC_BYTE_COUNT(size) |
-		SPIBAR_HSFC_CYCLE_READ;
-
-	/* Start transactinon */
-	RCBA16(SPIBAR_HSFC) |= SPIBAR_HSFC_GO;
-
-	/* Wait for completion */
-	for (i = 0; i < SPI_RETRY; i++) {
-		if (RCBA16(SPIBAR_HSFS) & SPIBAR_HSFS_SCIP) {
-			/* Cycle in progress, wait 1ms */
-			udelay(SPI_DELAY);
-			continue;
-		}
-
-		if (RCBA16(SPIBAR_HSFS) & SPIBAR_HSFS_AEL) {
-			printk(BIOS_ERR, "SPI ERROR: Access Error\n");
-			return -1;
-
-		}
-
-		if (RCBA16(SPIBAR_HSFS) & SPIBAR_HSFS_FCERR) {
-			printk(BIOS_ERR, "SPI ERROR: Flash Cycle Error\n");
-			return -1;
-		}
-		break;
-	}
-
-	if (i >= SPI_RETRY) {
-		printk(BIOS_ERR, "SPI ERROR: Timeout\n");
-		return -1;
-	}
-
-	/* Read the data */
-	for (i = 0; i < size; i+=sizeof(u32)) {
-		if (size-i >= 4) {
-			/* reading >= dword */
-			*ptr32++ = RCBA32(SPIBAR_FDATA(i/sizeof(u32)));
-		} else {
-			/* reading < dword */
-			u8 j, *ptr8 = (u8*)ptr32;
-			u32 temp = RCBA32(SPIBAR_FDATA(i/sizeof(u32)));
-			for (j = 0; j < (size-i); j++) {
-				*ptr8++ = temp & 0xff;
-				temp >>= 8;
-			}
-		}
-	}
-
-	return size;
-}
-
-int early_spi_read(u32 offset, u32 size, u8 *buffer)
-{
-	u32 current = 0;
-
-	while (size > 0) {
-		u8 count = (size < 64) ? size : 64;
-		if (early_spi_read_block(offset + current, count,
-					 buffer + current) < 0)
-			return -1;
-		size -= count;
-		current += count;
-	}
-
-	return 0;
-}
diff --git a/src/southbridge/intel/ibexpeak/early_usb.c b/src/southbridge/intel/ibexpeak/early_usb.c
deleted file mode 100644
index f4e526d..0000000
--- a/src/southbridge/intel/ibexpeak/early_usb.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <arch/io.h>
-#include <console/console.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include "pch.h"
-
-#define PCH_EHCI1_TEMP_BAR0 0xe8000000
-#define PCH_EHCI2_TEMP_BAR0 0xe8000400
-#define PCH_XHCI_TEMP_BAR0  0xe8001000
-
-/*
- * Setup USB controller MMIO BAR to prevent the
- * reference code from resetting the controller.
- *
- * The BAR will be re-assigned during device
- * enumeration so these are only temporary.
- */
-void enable_usb_bar(void)
-{
-	device_t usb0 = PCH_EHCI1_DEV;
-	device_t usb1 = PCH_EHCI2_DEV;
-	device_t usb3 = PCH_XHCI_DEV;
-	u32 cmd;
-
-	/* USB Controller 1 */
-	pci_write_config32(usb0, PCI_BASE_ADDRESS_0,
-			   PCH_EHCI1_TEMP_BAR0);
-	cmd = pci_read_config32(usb0, PCI_COMMAND);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(usb0, PCI_COMMAND, cmd);
-
-	/* USB Controller 1 */
-	pci_write_config32(usb1, PCI_BASE_ADDRESS_0,
-			   PCH_EHCI1_TEMP_BAR0);
-	cmd = pci_read_config32(usb1, PCI_COMMAND);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(usb1, PCI_COMMAND, cmd);
-
-	/* USB3 Controller */
-	pci_write_config32(usb3, PCI_BASE_ADDRESS_0,
-			   PCH_XHCI_TEMP_BAR0);
-	cmd = pci_read_config32(usb3, PCI_COMMAND);
-	cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(usb3, PCI_COMMAND, cmd);
-}
diff --git a/src/southbridge/intel/ibexpeak/elog.c b/src/southbridge/intel/ibexpeak/elog.c
deleted file mode 100644
index 09dfcdb..0000000
--- a/src/southbridge/intel/ibexpeak/elog.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 The ChromiumOS 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 <arch/acpi.h>
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ops.h>
-#include <stdint.h>
-#include <string.h>
-#include <elog.h>
-#include "pch.h"
-
-void pch_log_state(void)
-{
-	u16 pm1_sts, gen_pmcon_3, tco2_sts;
-	u32 gpe0_sts, gpe0_en;
-	u8 gen_pmcon_2;
-	int i;
-	struct device *lpc = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
-	if (!lpc)
-		return;
-
-	pm1_sts = inw(DEFAULT_PMBASE + PM1_STS);
-	gpe0_sts = inl(DEFAULT_PMBASE + GPE0_STS);
-	gpe0_en = inl(DEFAULT_PMBASE + GPE0_EN);
-	tco2_sts = inw(DEFAULT_PMBASE + TCO2_STS);
-	gen_pmcon_2 = pci_read_config8(lpc, GEN_PMCON_2);
-	gen_pmcon_3 = pci_read_config16(lpc, GEN_PMCON_3);
-
-	/* PWR_FLR Power Failure */
-	if (gen_pmcon_2 & (1 << 0))
-		elog_add_event(ELOG_TYPE_POWER_FAIL);
-
-	/* SUS Well Power Failure */
-	if (gen_pmcon_3 & (1 << 14))
-		elog_add_event(ELOG_TYPE_SUS_POWER_FAIL);
-
-	/* SYS_PWROK Failure */
-	if (gen_pmcon_2 & (1 << 1))
-		elog_add_event(ELOG_TYPE_SYS_PWROK_FAIL);
-
-	/* PWROK Failure */
-	if (gen_pmcon_2 & (1 << 0))
-		elog_add_event(ELOG_TYPE_PWROK_FAIL);
-
-	/* Second TCO Timeout */
-	if (tco2_sts & (1 << 1))
-		elog_add_event(ELOG_TYPE_TCO_RESET);
-
-	/* Power Button Override */
-	if (pm1_sts & (1 << 11))
-		elog_add_event(ELOG_TYPE_POWER_BUTTON_OVERRIDE);
-
-	/* System Reset Status (reset button pushed) */
-	if (gen_pmcon_2 & (1 << 4))
-		elog_add_event(ELOG_TYPE_RESET_BUTTON);
-
-	/* General Reset Status */
-	if (gen_pmcon_3 & (1 << 9))
-		elog_add_event(ELOG_TYPE_SYSTEM_RESET);
-
-	/* ACPI Wake */
-	if (pm1_sts & (1 << 15))
-		elog_add_event_byte(ELOG_TYPE_ACPI_WAKE,
-				    acpi_slp_type == 3 ? 3 : 5);
-
-	/*
-	 * Wake sources
-	 */
-
-	/* RTC */
-	if (pm1_sts & (1 << 10))
-		elog_add_event_wake(ELOG_WAKE_SOURCE_RTC, 0);
-
-	/* PCI Express (TODO: determine wake device) */
-	if (pm1_sts & (1 << 14))
-		elog_add_event_wake(ELOG_WAKE_SOURCE_PCIE, 0);
-
-	/* PME (TODO: determine wake device) */
-	if (gpe0_sts & (1 << 13))
-		elog_add_event_wake(ELOG_WAKE_SOURCE_PME, 0);
-
-	/* Internal PME (TODO: determine wake device) */
-	if (gpe0_sts & (1 << 13))
-		elog_add_event_wake(ELOG_WAKE_SOURCE_PME_INTERNAL, 0);
-
-	/* GPIO 0-15 */
-	for (i = 0; i < 16; i++) {
-		if ((gpe0_sts & (1 << (16+i))) && (gpe0_en & (1 << (16+i))))
-			elog_add_event_wake(ELOG_WAKE_SOURCE_GPIO, i);
-	}
-
-	/* SMBUS Wake */
-	if (gpe0_sts & (1 << 7))
-		elog_add_event_wake(ELOG_WAKE_SOURCE_SMBUS, 0);
-}
diff --git a/src/southbridge/intel/ibexpeak/finalize.c b/src/southbridge/intel/ibexpeak/finalize.c
deleted file mode 100644
index 6430042..0000000
--- a/src/southbridge/intel/ibexpeak/finalize.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * 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 <console/post_codes.h>
-#include <northbridge/intel/nehalem/pcie_config.c>
-#include "pch.h"
-#include <spi-generic.h>
-
-void intel_pch_finalize_smm(void)
-{
-	/* Set SPI opcode menu */
-	RCBA16(0x3894) = SPI_OPPREFIX;
-	RCBA16(0x3896) = SPI_OPTYPE;
-	RCBA32(0x3898) = SPI_OPMENU_LOWER;
-	RCBA32(0x389c) = SPI_OPMENU_UPPER;
-
-	/* Lock SPIBAR */
-	RCBA32_OR(0x3804, (1 << 15));
-
-#if CONFIG_SPI_FLASH_SMM
-	/* Re-init SPI driver to handle locked BAR */
-	spi_init();
-#endif
-
-	/* TCLOCKDN: TC Lockdown */
-	RCBA32_OR(0x0050, (1 << 31));
-
-	/* BIOS Interface Lockdown */
-	RCBA32_OR(0x3410, (1 << 0));
-
-	/* Function Disable SUS Well Lockdown */
-	RCBA_AND_OR(8, 0x3420, ~0U, (1 << 7));
-
-	/* Global SMI Lock */
-	pcie_or_config16(PCH_LPC_DEV, 0xa0, 1 << 4);
-
-	/* GEN_PMCON Lock */
-	pcie_or_config8(PCH_LPC_DEV, 0xa6, (1 << 1) | (1 << 2));
-
-	/* R/WO registers */
-	RCBA32(0x21a4) = RCBA32(0x21a4);
-	pcie_write_config32(PCI_DEV(0, 27, 0), 0x74,
-		    pcie_read_config32(PCI_DEV(0, 27, 0), 0x74));
-
-	/* Indicate finalize step with post code */
-	outb(POST_OS_BOOT, 0x80);
-}
diff --git a/src/southbridge/intel/ibexpeak/gpio.c b/src/southbridge/intel/ibexpeak/gpio.c
deleted file mode 100644
index 39241d6..0000000
--- a/src/southbridge/intel/ibexpeak/gpio.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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 <stdint.h>
-#include <string.h>
-#include <arch/io.h>
-
-#include "pch.h"
-#include "gpio.h"
-
-#define MAX_GPIO_NUMBER 75 /* zero based */
-
-void setup_pch_gpios(const struct pch_gpio_map *gpio)
-{
-	u16 gpiobase = pci_read_config16(PCH_LPC_DEV, GPIO_BASE) & 0xfffc;
-
-	/* GPIO Set 1 */
-	if (gpio->set1.level)
-		outl(*((u32*)gpio->set1.level), gpiobase + GP_LVL);
-	if (gpio->set1.mode)
-		outl(*((u32*)gpio->set1.mode), gpiobase + GPIO_USE_SEL);
-	if (gpio->set1.direction)
-		outl(*((u32*)gpio->set1.direction), gpiobase + GP_IO_SEL);
-	if (gpio->set1.reset)
-		outl(*((u32*)gpio->set1.reset), gpiobase + GP_RST_SEL1);
-	if (gpio->set1.invert)
-		outl(*((u32*)gpio->set1.invert), gpiobase + GPI_INV);
-	if (gpio->set1.blink)
-		outl(*((u32*)gpio->set1.blink), gpiobase + GPO_BLINK);
-
-	/* GPIO Set 2 */
-	if (gpio->set2.level)
-		outl(*((u32*)gpio->set2.level), gpiobase + GP_LVL2);
-	if (gpio->set2.mode)
-		outl(*((u32*)gpio->set2.mode), gpiobase + GPIO_USE_SEL2);
-	if (gpio->set2.direction)
-		outl(*((u32*)gpio->set2.direction), gpiobase + GP_IO_SEL2);
-	if (gpio->set2.reset)
-		outl(*((u32*)gpio->set2.reset), gpiobase + GP_RST_SEL2);
-
-	/* GPIO Set 3 */
-	if (gpio->set3.level)
-		outl(*((u32*)gpio->set3.level), gpiobase + GP_LVL3);
-	if (gpio->set3.mode)
-		outl(*((u32*)gpio->set3.mode), gpiobase + GPIO_USE_SEL3);
-	if (gpio->set3.direction)
-		outl(*((u32*)gpio->set3.direction), gpiobase + GP_IO_SEL3);
-	if (gpio->set3.reset)
-		outl(*((u32*)gpio->set3.reset), gpiobase + GP_RST_SEL3);
-}
-
-int get_gpio(int gpio_num)
-{
-	static const int gpio_reg_offsets[] = {0xc, 0x38, 0x48};
-	u16 gpio_base = pci_read_config16(PCH_LPC_DEV, GPIO_BASE) & 0xfffc;
-	int index, bit;
-
-	if (gpio_num > MAX_GPIO_NUMBER)
-		return 0; /* Just ignore wrong gpio numbers. */
-
-	index = gpio_num / 32;
-	bit = gpio_num % 32;
-
-	return (inl(gpio_base + gpio_reg_offsets[index]) >> bit) & 1;
-}
-
-/*
- * get a number comprised of multiple GPIO values. gpio_num_array points to
- * the array of gpio pin numbers to scan, terminated by -1.
- */
-unsigned get_gpios(const int *gpio_num_array)
-{
-	int gpio;
-	unsigned bitmask = 1;
-	unsigned vector = 0;
-
-	while (bitmask &&
-	       ((gpio = *gpio_num_array++) != -1)) {
-		if (get_gpio(gpio))
-			vector |= bitmask;
-		bitmask <<= 1;
-	}
-	return vector;
-}
diff --git a/src/southbridge/intel/ibexpeak/gpio.h b/src/southbridge/intel/ibexpeak/gpio.h
deleted file mode 100644
index 81006e2..0000000
--- a/src/southbridge/intel/ibexpeak/gpio.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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
- */
-
-#ifndef INTEL_IBEXPEAK_GPIO_H
-#define INTEL_IBEXPEAK_GPIO_H
-
-#define GPIO_MODE_NATIVE	0
-#define GPIO_MODE_GPIO		1
-#define GPIO_MODE_NONE		1
-
-#define GPIO_DIR_OUTPUT		0
-#define GPIO_DIR_INPUT		1
-
-#define GPIO_NO_INVERT		0
-#define GPIO_INVERT		1
-
-#define GPIO_LEVEL_LOW		0
-#define GPIO_LEVEL_HIGH		1
-
-#define GPIO_NO_BLINK		0
-#define GPIO_BLINK		1
-
-#define GPIO_RESET_PWROK	0
-#define GPIO_RESET_RSMRST	1
-
-struct pch_gpio_set1 {
-	u32 gpio0 : 1;
-	u32 gpio1 : 1;
-	u32 gpio2 : 1;
-	u32 gpio3 : 1;
-	u32 gpio4 : 1;
-	u32 gpio5 : 1;
-	u32 gpio6 : 1;
-	u32 gpio7 : 1;
-	u32 gpio8 : 1;
-	u32 gpio9 : 1;
-	u32 gpio10 : 1;
-	u32 gpio11 : 1;
-	u32 gpio12 : 1;
-	u32 gpio13 : 1;
-	u32 gpio14 : 1;
-	u32 gpio15 : 1;
-	u32 gpio16 : 1;
-	u32 gpio17 : 1;
-	u32 gpio18 : 1;
-	u32 gpio19 : 1;
-	u32 gpio20 : 1;
-	u32 gpio21 : 1;
-	u32 gpio22 : 1;
-	u32 gpio23 : 1;
-	u32 gpio24 : 1;
-	u32 gpio25 : 1;
-	u32 gpio26 : 1;
-	u32 gpio27 : 1;
-	u32 gpio28 : 1;
-	u32 gpio29 : 1;
-	u32 gpio30 : 1;
-	u32 gpio31 : 1;
-} __attribute__ ((packed));
-
-struct pch_gpio_set2 {
-	u32 gpio32 : 1;
-	u32 gpio33 : 1;
-	u32 gpio34 : 1;
-	u32 gpio35 : 1;
-	u32 gpio36 : 1;
-	u32 gpio37 : 1;
-	u32 gpio38 : 1;
-	u32 gpio39 : 1;
-	u32 gpio40 : 1;
-	u32 gpio41 : 1;
-	u32 gpio42 : 1;
-	u32 gpio43 : 1;
-	u32 gpio44 : 1;
-	u32 gpio45 : 1;
-	u32 gpio46 : 1;
-	u32 gpio47 : 1;
-	u32 gpio48 : 1;
-	u32 gpio49 : 1;
-	u32 gpio50 : 1;
-	u32 gpio51 : 1;
-	u32 gpio52 : 1;
-	u32 gpio53 : 1;
-	u32 gpio54 : 1;
-	u32 gpio55 : 1;
-	u32 gpio56 : 1;
-	u32 gpio57 : 1;
-	u32 gpio58 : 1;
-	u32 gpio59 : 1;
-	u32 gpio60 : 1;
-	u32 gpio61 : 1;
-	u32 gpio62 : 1;
-	u32 gpio63 : 1;
-} __attribute__ ((packed));
-
-struct pch_gpio_set3 {
-	u32 gpio64 : 1;
-	u32 gpio65 : 1;
-	u32 gpio66 : 1;
-	u32 gpio67 : 1;
-	u32 gpio68 : 1;
-	u32 gpio69 : 1;
-	u32 gpio70 : 1;
-	u32 gpio71 : 1;
-	u32 gpio72 : 1;
-	u32 gpio73 : 1;
-	u32 gpio74 : 1;
-	u32 gpio75 : 1;
-} __attribute__ ((packed));
-
-struct pch_gpio_map {
-	struct {
-		const struct pch_gpio_set1 *mode;
-		const struct pch_gpio_set1 *direction;
-		const struct pch_gpio_set1 *level;
-		const struct pch_gpio_set1 *reset;
-		const struct pch_gpio_set1 *invert;
-		const struct pch_gpio_set1 *blink;
-	} set1;
-	struct {
-		const struct pch_gpio_set2 *mode;
-		const struct pch_gpio_set2 *direction;
-		const struct pch_gpio_set2 *level;
-		const struct pch_gpio_set2 *reset;
-	} set2;
-	struct {
-		const struct pch_gpio_set3 *mode;
-		const struct pch_gpio_set3 *direction;
-		const struct pch_gpio_set3 *level;
-		const struct pch_gpio_set3 *reset;
-	} set3;
-};
-
-/* Configure GPIOs with mainboard provided settings */
-void setup_pch_gpios(const struct pch_gpio_map *gpio);
-
-/* get GPIO pin value */
-int get_gpio(int gpio_num);
-/*
- * get a number comprised of multiple GPIO values. gpio_num_array points to
- * the array of gpio pin numbers to scan, terminated by -1.
- */
-unsigned get_gpios(const int *gpio_num_array);
-
-#endif
diff --git a/src/southbridge/intel/ibexpeak/lpc.c b/src/southbridge/intel/ibexpeak/lpc.c
deleted file mode 100644
index 699ff43..0000000
--- a/src/southbridge/intel/ibexpeak/lpc.c
+++ /dev/null
@@ -1,943 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <pc80/mc146818rtc.h>
-#include <pc80/isa-dma.h>
-#include <pc80/i8259.h>
-#include <arch/io.h>
-#include <arch/ioapic.h>
-#include <arch/acpi.h>
-#include <cpu/cpu.h>
-#include <elog.h>
-#include "pch.h"
-
-#define NMI_OFF	0
-
-#define ENABLE_ACPI_MODE_IN_COREBOOT	0
-#define TEST_SMM_FLASH_LOCKDOWN		0
-
-typedef struct southbridge_intel_ibexpeak_config config_t;
-
-/**
- * Set miscellanous static southbridge features.
- *
- * @param dev PCI device with I/O APIC control registers
- */
-static void pch_enable_ioapic(struct device *dev)
-{
-	u32 reg32;
-
-	/* Enable ACPI I/O range decode */
-	pci_write_config8(dev, ACPI_CNTL, ACPI_EN);
-
-	set_ioapic_id(IO_APIC_ADDR, 0x01); // FIXME shouldn't this be 2?
-
-	/* affirm full set of redirection table entries ("write once") */
-	reg32 = io_apic_read(IO_APIC_ADDR, 0x01);
-	io_apic_write(IO_APIC_ADDR, 0x01, reg32);
-
-	/*
-	 * Select Boot Configuration register (0x03) and
-	 * use Processor System Bus (0x01) to deliver interrupts.
-	 */
-	io_apic_write(IO_APIC_ADDR, 0x03, 0x01);
-}
-
-static void pch_enable_serial_irqs(struct device *dev)
-{
-	/* Set packet length and toggle silent mode bit for one frame. */
-	pci_write_config8(dev, SERIRQ_CNTL,
-			  (1 << 7) | (1 << 6) | ((21 - 17) << 2) | (0 << 0));
-#if !CONFIG_SERIRQ_CONTINUOUS_MODE
-	pci_write_config8(dev, SERIRQ_CNTL,
-			  (1 << 7) | (0 << 6) | ((21 - 17) << 2) | (0 << 0));
-#endif
-}
-
-/* PIRQ[n]_ROUT[3:0] - PIRQ Routing Control
- * 0x00 - 0000 = Reserved
- * 0x01 - 0001 = Reserved
- * 0x02 - 0010 = Reserved
- * 0x03 - 0011 = IRQ3
- * 0x04 - 0100 = IRQ4
- * 0x05 - 0101 = IRQ5
- * 0x06 - 0110 = IRQ6
- * 0x07 - 0111 = IRQ7
- * 0x08 - 1000 = Reserved
- * 0x09 - 1001 = IRQ9
- * 0x0A - 1010 = IRQ10
- * 0x0B - 1011 = IRQ11
- * 0x0C - 1100 = IRQ12
- * 0x0D - 1101 = Reserved
- * 0x0E - 1110 = IRQ14
- * 0x0F - 1111 = IRQ15
- * PIRQ[n]_ROUT[7] - PIRQ Routing Control
- * 0x80 - The PIRQ is not routed.
- */
-
-static void pch_pirq_init(device_t dev)
-{
-	device_t irq_dev;
-	/* Get the chip configuration */
-	config_t *config = dev->chip_info;
-
-	pci_write_config8(dev, PIRQA_ROUT, config->pirqa_routing);
-	pci_write_config8(dev, PIRQB_ROUT, config->pirqb_routing);
-	pci_write_config8(dev, PIRQC_ROUT, config->pirqc_routing);
-	pci_write_config8(dev, PIRQD_ROUT, config->pirqd_routing);
-
-	pci_write_config8(dev, PIRQE_ROUT, config->pirqe_routing);
-	pci_write_config8(dev, PIRQF_ROUT, config->pirqf_routing);
-	pci_write_config8(dev, PIRQG_ROUT, config->pirqg_routing);
-	pci_write_config8(dev, PIRQH_ROUT, config->pirqh_routing);
-
-	/* Eric Biederman once said we should let the OS do this.
-	 * I am not so sure anymore he was right.
-	 */
-
-	for(irq_dev = all_devices; irq_dev; irq_dev = irq_dev->next) {
-		u8 int_pin=0, int_line=0;
-
-		if (!irq_dev->enabled || irq_dev->path.type != DEVICE_PATH_PCI)
-			continue;
-
-		int_pin = pci_read_config8(irq_dev, PCI_INTERRUPT_PIN);
-
-		switch (int_pin) {
-		case 1: /* INTA# */ int_line = config->pirqa_routing; break;
-		case 2: /* INTB# */ int_line = config->pirqb_routing; break;
-		case 3: /* INTC# */ int_line = config->pirqc_routing; break;
-		case 4: /* INTD# */ int_line = config->pirqd_routing; break;
-		}
-
-		if (!int_line)
-			continue;
-
-		pci_write_config8(irq_dev, PCI_INTERRUPT_LINE, int_line);
-	}
-}
-
-static void pch_gpi_routing(device_t dev)
-{
-	/* Get the chip configuration */
-	config_t *config = dev->chip_info;
-	u32 reg32 = 0;
-
-	/* An array would be much nicer here, or some
-	 * other method of doing this.
-	 */
-	reg32 |= (config->gpi0_routing & 0x03) << 0;
-	reg32 |= (config->gpi1_routing & 0x03) << 2;
-	reg32 |= (config->gpi2_routing & 0x03) << 4;
-	reg32 |= (config->gpi3_routing & 0x03) << 6;
-	reg32 |= (config->gpi4_routing & 0x03) << 8;
-	reg32 |= (config->gpi5_routing & 0x03) << 10;
-	reg32 |= (config->gpi6_routing & 0x03) << 12;
-	reg32 |= (config->gpi7_routing & 0x03) << 14;
-	reg32 |= (config->gpi8_routing & 0x03) << 16;
-	reg32 |= (config->gpi9_routing & 0x03) << 18;
-	reg32 |= (config->gpi10_routing & 0x03) << 20;
-	reg32 |= (config->gpi11_routing & 0x03) << 22;
-	reg32 |= (config->gpi12_routing & 0x03) << 24;
-	reg32 |= (config->gpi13_routing & 0x03) << 26;
-	reg32 |= (config->gpi14_routing & 0x03) << 28;
-	reg32 |= (config->gpi15_routing & 0x03) << 30;
-
-	pci_write_config32(dev, 0xb8, reg32);
-}
-
-static void pch_power_options(device_t dev)
-{
-	u8 reg8;
-	u16 reg16, pmbase;
-	u32 reg32;
-	const char *state;
-	/* Get the chip configuration */
-	config_t *config = dev->chip_info;
-
-	int pwr_on=CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
-	int nmi_option;
-
-	/* Which state do we want to goto after g3 (power restored)?
-	 * 0 == S0 Full On
-	 * 1 == S5 Soft Off
-	 *
-	 * If the option is not existent (Laptops), use Kconfig setting.
-	 */
-	get_option(&pwr_on, "power_on_after_fail");
-
-	reg16 = pci_read_config16(dev, GEN_PMCON_3);
-	reg16 &= 0xfffe;
-	switch (pwr_on) {
-	case MAINBOARD_POWER_OFF:
-		reg16 |= 1;
-		state = "off";
-		break;
-	case MAINBOARD_POWER_ON:
-		reg16 &= ~1;
-		state = "on";
-		break;
-	case MAINBOARD_POWER_KEEP:
-		reg16 &= ~1;
-		state = "state keep";
-		break;
-	default:
-		state = "undefined";
-	}
-
-	reg16 &= ~(3 << 4);	/* SLP_S4# Assertion Stretch 4s */
-	reg16 |= (1 << 3);	/* SLP_S4# Assertion Stretch Enable */
-
-	reg16 &= ~(1 << 10);
-	reg16 |= (1 << 11);	/* SLP_S3# Min Assertion Width 50ms */
-
-	reg16 |= (1 << 12);	/* Disable SLP stretch after SUS well */
-
-	pci_write_config16(dev, GEN_PMCON_3, reg16);
-	printk(BIOS_INFO, "Set power %s after power failure.\n", state);
-
-	/* Set up NMI on errors. */
-	reg8 = inb(0x61);
-	reg8 &= 0x0f;		/* Higher Nibble must be 0 */
-	reg8 &= ~(1 << 3);	/* IOCHK# NMI Enable */
-	// reg8 &= ~(1 << 2);	/* PCI SERR# Enable */
-	reg8 |= (1 << 2); /* PCI SERR# Disable for now */
-	outb(reg8, 0x61);
-
-	reg8 = inb(0x70);
-	nmi_option = NMI_OFF;
-	get_option(&nmi_option, "nmi");
-	if (nmi_option) {
-		printk(BIOS_INFO, "NMI sources enabled.\n");
-		reg8 &= ~(1 << 7);	/* Set NMI. */
-	} else {
-		printk(BIOS_INFO, "NMI sources disabled.\n");
-		reg8 |= ( 1 << 7);	/* Can't mask NMI from PCI-E and NMI_NOW */
-	}
-	outb(reg8, 0x70);
-
-	/* Enable CPU_SLP# and Intel Speedstep, set SMI# rate down */
-	reg16 = pci_read_config16(dev, GEN_PMCON_1);
-	reg16 &= ~(3 << 0);	// SMI# rate 1 minute
-	reg16 &= ~(1 << 10);	// Disable BIOS_PCI_EXP_EN for native PME
-#if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in pch.h to debug using
-	 * periodic SMIs.
-	 */
-	reg16 |= (3 << 0); // Periodic SMI every 8s
-#endif
-	pci_write_config16(dev, GEN_PMCON_1, reg16);
-
-	// Set the board's GPI routing.
-	pch_gpi_routing(dev);
-
-	pmbase = pci_read_config16(dev, 0x40) & 0xfffe;
-
-	outl(config->gpe0_en, pmbase + GPE0_EN);
-	outw(config->alt_gp_smi_en, pmbase + ALT_GP_SMI_EN);
-
-	/* Set up power management block and determine sleep mode */
-	reg32 = inl(pmbase + 0x04); // PM1_CNT
-	reg32 &= ~(7 << 10);	// SLP_TYP
-	reg32 |= (1 << 0);	// SCI_EN
-	outl(reg32, pmbase + 0x04);
-
-	/* Clear magic status bits to prevent unexpected wake */
-	reg32 = RCBA32(0x3310);
-	reg32 |= (1 << 4)|(1 << 5)|(1 << 0);
-	RCBA32(0x3310) = reg32;
-
-	reg32 = RCBA32(0x3f02);
-	reg32 &= ~0xf;
-	RCBA32(0x3f02) = reg32;
-}
-
-static void pch_rtc_init(struct device *dev)
-{
-	u8 reg8;
-	int rtc_failed;
-
-	reg8 = pci_read_config8(dev, GEN_PMCON_3);
-	rtc_failed = reg8 & RTC_BATTERY_DEAD;
-	if (rtc_failed) {
-		reg8 &= ~RTC_BATTERY_DEAD;
-		pci_write_config8(dev, GEN_PMCON_3, reg8);
-#if CONFIG_ELOG
-		elog_add_event(ELOG_TYPE_RTC_RESET);
-#endif
-	}
-	printk(BIOS_DEBUG, "rtc_failed = 0x%x\n", rtc_failed);
-
-	rtc_init(rtc_failed);
-}
-
-/* Ibex Peak PCH Power Management init */
-static void mobile5_pm_init(struct device *dev)
-{
-	printk(BIOS_DEBUG, "Mobile 5 PM init\n");
-	pci_write_config8(dev, 0xa9, 0x47);
-	RCBA32 (0x1d44) = 0x00000000;
-	(void) RCBA32 (0x1d44);
-	RCBA32 (0x1d48) = 0x00030000;
-	(void) RCBA32 (0x1d48);
-	RCBA32 (0x1e80) = 0x000c0801;
-	(void) RCBA32 (0x1e80);
-	RCBA32 (0x1e84) = 0x000200f0;
-	(void) RCBA32 (0x1e84);
-	RCBA32 (0x2010) = 0x00188200;
-	(void) RCBA32 (0x2010);
-	RCBA32 (0x2014) = 0x14000016;
-	(void) RCBA32 (0x2014);
-	RCBA32 (0x2018) = 0xbc4abcb5;
-	(void) RCBA32 (0x2018);
-	RCBA32 (0x201c) = 0x00000000;
-	(void) RCBA32 (0x201c);
-	RCBA32 (0x2020) = 0xf0c9605b;
-	(void) RCBA32 (0x2020);
-	RCBA32 (0x2024) = 0x13683040;
-	(void) RCBA32 (0x2024);
-	RCBA32 (0x2028) = 0x04c8f16e;
-	(void) RCBA32 (0x2028);
-	RCBA32 (0x202c) = 0x09e90170;
-	(void) RCBA32 (0x202c);
-	RCBA32 (0x2100) = 0x00000000;
-	(void) RCBA32 (0x2100);
-	RCBA32 (0x2104) = 0x00000757;
-	(void) RCBA32 (0x2104);
-	RCBA32 (0x2108) = 0x00170001;
-	(void) RCBA32 (0x2108);
-	RCBA32 (0x211c) = 0x00000000;
-	(void) RCBA32 (0x211c);
-	RCBA32 (0x2120) = 0x00010000;
-	(void) RCBA32 (0x2120);
-	RCBA32 (0x21fc) = 0x00000000;
-	(void) RCBA32 (0x21fc);
-	RCBA32 (0x2200) = 0x20000044;
-	(void) RCBA32 (0x2200);
-	RCBA32 (0x2204) = 0x00000001;
-	(void) RCBA32 (0x2204);
-	RCBA32 (0x2208) = 0x00003457;
-	(void) RCBA32 (0x2208);
-	RCBA32 (0x2210) = 0x00000000;
-	(void) RCBA32 (0x2210);
-	RCBA32 (0x2214) = 0x00000001;
-	(void) RCBA32 (0x2214);
-	RCBA32 (0x2218) = 0xa0fff210;
-	(void) RCBA32 (0x2218);
-	RCBA32 (0x221c) = 0x0000df00;
-	(void) RCBA32 (0x221c);
-	RCBA32 (0x2220) = 0x00e30880;
-	(void) RCBA32 (0x2220);
-	RCBA32 (0x2224) = 0x00000070;
-	(void) RCBA32 (0x2224);
-	RCBA32 (0x2228) = 0x00004000;
-	(void) RCBA32 (0x2228);
-	RCBA32 (0x222c) = 0x00000000;
-	(void) RCBA32 (0x222c);
-	RCBA32 (0x2230) = 0x00e30880;
-	(void) RCBA32 (0x2230);
-	RCBA32 (0x2234) = 0x00000070;
-	(void) RCBA32 (0x2234);
-	RCBA32 (0x2238) = 0x00004000;
-	(void) RCBA32 (0x2238);
-	RCBA32 (0x223c) = 0x00000000;
-	(void) RCBA32 (0x223c);
-	RCBA32 (0x2240) = 0x00002301;
-	(void) RCBA32 (0x2240);
-	RCBA32 (0x2244) = 0x36000000;
-	(void) RCBA32 (0x2244);
-	RCBA32 (0x2248) = 0x00010107;
-	(void) RCBA32 (0x2248);
-	RCBA32 (0x224c) = 0x00160000;
-	(void) RCBA32 (0x224c);
-	RCBA32 (0x2250) = 0x00001b01;
-	(void) RCBA32 (0x2250);
-	RCBA32 (0x2254) = 0x36000000;
-	(void) RCBA32 (0x2254);
-	RCBA32 (0x2258) = 0x00010107;
-	(void) RCBA32 (0x2258);
-	RCBA32 (0x225c) = 0x00160000;
-	(void) RCBA32 (0x225c);
-	RCBA32 (0x2260) = 0x00000601;
-	(void) RCBA32 (0x2260);
-	RCBA32 (0x2264) = 0x16000000;
-	(void) RCBA32 (0x2264);
-	RCBA32 (0x2268) = 0x00010107;
-	(void) RCBA32 (0x2268);
-	RCBA32 (0x226c) = 0x00160000;
-	(void) RCBA32 (0x226c);
-	RCBA32 (0x2270) = 0x00001c01;
-	(void) RCBA32 (0x2270);
-	RCBA32 (0x2274) = 0x16000000;
-	(void) RCBA32 (0x2274);
-	RCBA32 (0x2278) = 0x00010107;
-	(void) RCBA32 (0x2278);
-	RCBA32 (0x227c) = 0x00160000;
-	(void) RCBA32 (0x227c);
-	RCBA32 (0x2300) = 0x00000000;
-	(void) RCBA32 (0x2300);
-	RCBA32 (0x2304) = 0x40000000;
-	(void) RCBA32 (0x2304);
-	RCBA32 (0x2308) = 0x4646827b;
-	(void) RCBA32 (0x2308);
-	RCBA32 (0x230c) = 0x6e803131;
-	(void) RCBA32 (0x230c);
-	RCBA32 (0x2310) = 0x32c77887;
-	(void) RCBA32 (0x2310);
-	RCBA32 (0x2314) = 0x00077733;
-	(void) RCBA32 (0x2314);
-	RCBA32 (0x2318) = 0x00007447;
-	(void) RCBA32 (0x2318);
-	RCBA32 (0x231c) = 0x00000040;
-	(void) RCBA32 (0x231c);
-	RCBA32 (0x2320) = 0xcccc0cfc;
-	(void) RCBA32 (0x2320);
-	RCBA32 (0x2324) = 0x0fbb0fff;
-	(void) RCBA32 (0x2324);
-	RCBA32 (0x30fc) = 0x00000000;
-	(void) RCBA32 (0x30fc);
-	RCBA32 (0x3100) = 0x04341200;
-	(void) RCBA32 (0x3100);
-	RCBA32 (0x3104) = 0x00000000;
-	(void) RCBA32 (0x3104);
-	RCBA32 (0x3108) = 0x40043214;
-	(void) RCBA32 (0x3108);
-	RCBA32 (0x310c) = 0x00014321;
-	(void) RCBA32 (0x310c);
-	RCBA32 (0x3110) = 0x00000002;
-	(void) RCBA32 (0x3110);
-	RCBA32 (0x3114) = 0x30003214;
-	(void) RCBA32 (0x3114);
-	RCBA32 (0x311c) = 0x00000002;
-	(void) RCBA32 (0x311c);
-	RCBA32 (0x3120) = 0x00000000;
-	(void) RCBA32 (0x3120);
-	RCBA32 (0x3124) = 0x00002321;
-	(void) RCBA32 (0x3124);
-	RCBA32 (0x313c) = 0x00000000;
-	(void) RCBA32 (0x313c);
-	RCBA32 (0x3140) = 0x00003107;
-	(void) RCBA32 (0x3140);
-	RCBA32 (0x3144) = 0x76543210;
-	(void) RCBA32 (0x3144);
-	RCBA32 (0x3148) = 0x00000010;
-	(void) RCBA32 (0x3148);
-	RCBA32 (0x314c) = 0x00007654;
-	(void) RCBA32 (0x314c);
-	RCBA32 (0x3150) = 0x00000004;
-	(void) RCBA32 (0x3150);
-	RCBA32 (0x3158) = 0x00000000;
-	(void) RCBA32 (0x3158);
-	RCBA32 (0x315c) = 0x00003210;
-	(void) RCBA32 (0x315c);
-	RCBA32 (0x31fc) = 0x03000000;
-	(void) RCBA32 (0x31fc);
-	RCBA32 (0x330c) = 0x00000000;
-	(void) RCBA32 (0x330c);
-	RCBA32 (0x3310) = 0x02060100;
-	(void) RCBA32 (0x3310);
-	RCBA32 (0x3314) = 0x0000000f;
-	(void) RCBA32 (0x3314);
-	RCBA32 (0x3318) = 0x01020000;
-	(void) RCBA32 (0x3318);
-	RCBA32 (0x331c) = 0x80000000;
-	(void) RCBA32 (0x331c);
-	RCBA32 (0x3324) = 0x04000000;
-	(void) RCBA32 (0x3324);
-	RCBA32 (0x3340) = 0x000fffff;
-	(void) RCBA32 (0x3340);
-	RCBA32 (0x3378) = 0x7f8fdfff;
-	(void) RCBA32 (0x3378);
-	RCBA32 (0x33a0) = 0x00003900;
-	(void) RCBA32 (0x33a0);
-	RCBA32 (0x33c0) = 0x00010000;
-	(void) RCBA32 (0x33c0);
-	RCBA32 (0x33cc) = 0x0001004b;
-	(void) RCBA32 (0x33cc);
-	RCBA32 (0x33d0) = 0x06000008;
-	(void) RCBA32 (0x33d0);
-	RCBA32 (0x33d4) = 0x00010000;
-	(void) RCBA32 (0x33d4);
-	RCBA32 (0x33fc) = 0x00000000;
-	(void) RCBA32 (0x33fc);
-	RCBA32 (0x3400) = 0x0000001c;
-	(void) RCBA32 (0x3400);
-	RCBA32 (0x3404) = 0x00000080;
-	(void) RCBA32 (0x3404);
-	RCBA32 (0x340c) = 0x00000000;
-	(void) RCBA32 (0x340c);
-	RCBA32 (0x3410) = 0x00000c61;
-	(void) RCBA32 (0x3410);
-	RCBA32 (0x3414) = 0x00000000;
-	(void) RCBA32 (0x3414);
-	RCBA32 (0x3418) = 0x16e61fe1;
-	(void) RCBA32 (0x3418);
-	RCBA32 (0x341c) = 0xbf4f001f;
-	(void) RCBA32 (0x341c);
-	RCBA32 (0x3420) = 0x00000000;
-	(void) RCBA32 (0x3420);
-	RCBA32 (0x3424) = 0x00060010;
-	(void) RCBA32 (0x3424);
-	RCBA32 (0x3428) = 0x0000001d;
-	(void) RCBA32 (0x3428);
-	RCBA32 (0x343c) = 0x00000000;
-	(void) RCBA32 (0x343c);
-	RCBA32 (0x3440) = 0xdeaddeed;
-	(void) RCBA32 (0x3440);
-	RCBA32 (0x34fc) = 0x00000000;
-	(void) RCBA32 (0x34fc);
-	RCBA32 (0x3500) = 0x20000557;
-	(void) RCBA32 (0x3500);
-	RCBA32 (0x3504) = 0x2000055f;
-	(void) RCBA32 (0x3504);
-	RCBA32 (0x3508) = 0x2000074b;
-	(void) RCBA32 (0x3508);
-	RCBA32 (0x350c) = 0x2000074b;
-	(void) RCBA32 (0x350c);
-	RCBA32 (0x3510) = 0x20000557;
-	(void) RCBA32 (0x3510);
-	RCBA32 (0x3514) = 0x2000014b;
-	(void) RCBA32 (0x3514);
-	RCBA32 (0x3518) = 0x2000074b;
-	(void) RCBA32 (0x3518);
-	RCBA32 (0x351c) = 0x2000074b;
-	(void) RCBA32 (0x351c);
-	RCBA32 (0x3520) = 0x2000074b;
-	(void) RCBA32 (0x3520);
-	RCBA32 (0x3524) = 0x2000074b;
-	(void) RCBA32 (0x3524);
-	RCBA32 (0x3528) = 0x2000055f;
-	(void) RCBA32 (0x3528);
-	RCBA32 (0x352c) = 0x2000055f;
-	(void) RCBA32 (0x352c);
-	RCBA32 (0x3530) = 0x20000557;
-	(void) RCBA32 (0x3530);
-	RCBA32 (0x3534) = 0x2000055f;
-	(void) RCBA32 (0x3534);
-	RCBA32 (0x355c) = 0x00000000;
-	(void) RCBA32 (0x355c);
-	RCBA32 (0x3560) = 0x00000001;
-	(void) RCBA32 (0x3560);
-	RCBA32 (0x3564) = 0x000026a3;
-	(void) RCBA32 (0x3564);
-	RCBA32 (0x3568) = 0x00040002;
-	(void) RCBA32 (0x3568);
-	RCBA32 (0x356c) = 0x01000052;
-	(void) RCBA32 (0x356c);
-	RCBA32 (0x3570) = 0x02000772;
-	(void) RCBA32 (0x3570);
-	RCBA32 (0x3574) = 0x16000f8f;
-	(void) RCBA32 (0x3574);
-	RCBA32 (0x3578) = 0x1800ff4f;
-	(void) RCBA32 (0x3578);
-	RCBA32 (0x357c) = 0x0001d630;
-	(void) RCBA32 (0x357c);
-	RCBA32 (0x359c) = 0x00000000;
-	(void) RCBA32 (0x359c);
-	RCBA32 (0x35a0) = 0xfc000201;
-	(void) RCBA32 (0x35a0);
-	RCBA32 (0x35a4) = 0x3c000201;
-	(void) RCBA32 (0x35a4);
-	RCBA32 (0x35fc) = 0x00000000;
-	(void) RCBA32 (0x35fc);
-	RCBA32 (0x3600) = 0x0a001f00;
-	(void) RCBA32 (0x3600);
-	RCBA32 (0x3608) = 0x00000000;
-	(void) RCBA32 (0x3608);
-	RCBA32 (0x360c) = 0x00000001;
-	(void) RCBA32 (0x360c);
-	RCBA32 (0x3610) = 0x00010000;
-	(void) RCBA32 (0x3610);
-	RCBA32 (0x36d0) = 0x00000000;
-	(void) RCBA32 (0x36d0);
-	RCBA32 (0x36d4) = 0x089c0018;
-	(void) RCBA32 (0x36d4);
-	RCBA32 (0x36dc) = 0x00000000;
-	(void) RCBA32 (0x36dc);
-	RCBA32 (0x36e0) = 0x11111111;
-	(void) RCBA32 (0x36e0);
-	RCBA32 (0x3720) = 0x00000000;
-	(void) RCBA32 (0x3720);
-	RCBA32 (0x3724) = 0x4e564d49;
-	(void) RCBA32 (0x3724);
-	RCBA32 (0x37fc) = 0x00000000;
-	(void) RCBA32 (0x37fc);
-	RCBA32 (0x3800) = 0x07ff0500;
-	(void) RCBA32 (0x3800);
-	RCBA32 (0x3804) = 0x3f04e008;
-	(void) RCBA32 (0x3804);
-	RCBA32 (0x3808) = 0x0058efc0;
-	(void) RCBA32 (0x3808);
-	RCBA32 (0x380c) = 0x00000000;
-	(void) RCBA32 (0x380c);
-	RCBA32 (0x384c) = 0x92000000;
-	(void) RCBA32 (0x384c);
-	RCBA32 (0x3850) = 0x00000a0b;
-	(void) RCBA32 (0x3850);
-	RCBA32 (0x3854) = 0x00000000;
-	(void) RCBA32 (0x3854);
-	RCBA32 (0x3858) = 0x07ff0500;
-	(void) RCBA32 (0x3858);
-	RCBA32 (0x385c) = 0x04ff0003;
-	(void) RCBA32 (0x385c);
-	RCBA32 (0x3860) = 0x00020001;
-	(void) RCBA32 (0x3860);
-	RCBA32 (0x3864) = 0x00000fff;
-	(void) RCBA32 (0x3864);
-	RCBA32 (0x3870) = 0x00000000;
-	(void) RCBA32 (0x3870);
-	RCBA32 (0x3874) = 0x9fff07d0;
-	(void) RCBA32 (0x3874);
-	RCBA32 (0x388c) = 0x00000000;
-	(void) RCBA32 (0x388c);
-	RCBA32 (0x3890) = 0xf8400000;
-	(void) RCBA32 (0x3890);
-	RCBA32 (0x3894) = 0x143b5006;
-	(void) RCBA32 (0x3894);
-	RCBA32 (0x3898) = 0x05200302;
-	(void) RCBA32 (0x3898);
-	RCBA32 (0x389c) = 0x0601209f;
-	(void) RCBA32 (0x389c);
-	RCBA32 (0x38ac) = 0x00000000;
-	(void) RCBA32 (0x38ac);
-	RCBA32 (0x38b0) = 0x00000004;
-	(void) RCBA32 (0x38b0);
-	RCBA32 (0x38b4) = 0x03040002;
-	(void) RCBA32 (0x38b4);
-	RCBA32 (0x38c0) = 0x00000007;
-	(void) RCBA32 (0x38c0);
-	RCBA32 (0x38c4) = 0x00802005;
-	(void) RCBA32 (0x38c4);
-	RCBA32 (0x38c8) = 0x00002005;
-	(void) RCBA32 (0x38c8);
-	RCBA32 (0x3dfc) = 0x00000000;
-	(void) RCBA32 (0x3dfc);
-	RCBA32 (0x3e7c) = 0xffffffff;
-	(void) RCBA32 (0x3e7c);
-	RCBA32 (0x3efc) = 0x00000000;
-	(void) RCBA32 (0x3efc);
-	RCBA32 (0x3f00) = 0x0000010b;
-	(void) RCBA32 (0x3f00);
-}
-
-static void enable_hpet(void)
-{
-	u32 reg32;
-
-	/* Move HPET to default address 0xfed00000 and enable it */
-	reg32 = RCBA32(HPTC);
-	reg32 |= (1 << 7); // HPET Address Enable
-	reg32 &= ~(3 << 0);
-	RCBA32(HPTC) = reg32;
-}
-
-static void enable_clock_gating(device_t dev)
-{
-	u32 reg32;
-	u16 reg16;
-
-	RCBA32_AND_OR(0x2234, ~0UL, 0xf);
-
-	reg16 = pci_read_config16(dev, GEN_PMCON_1);
-	reg16 |= (1 << 2) | (1 << 11);
-	pci_write_config16(dev, GEN_PMCON_1, reg16);
-
-	pch_iobp_update(0xEB007F07, ~0UL, (1 << 31));
-	pch_iobp_update(0xEB004000, ~0UL, (1 << 7));
-	pch_iobp_update(0xEC007F07, ~0UL, (1 << 31));
-	pch_iobp_update(0xEC004000, ~0UL, (1 << 7));
-
-	reg32 = RCBA32(CG);
-	reg32 |= (1 << 31);
-	reg32 |= (1 << 29) | (1 << 28);
-	reg32 |= (1 << 27) | (1 << 26) | (1 << 25) | (1 << 24);
-	reg32 |= (1 << 16);
-	reg32 |= (1 << 17);
-	reg32 |= (1 << 18);
-	reg32 |= (1 << 22);
-	reg32 |= (1 << 23);
-	reg32 &= ~(1 << 20);
-	reg32 |= (1 << 19);
-	reg32 |= (1 << 0);
-	reg32 |= (0xf << 1);
-	RCBA32(CG) = reg32;
-
-	RCBA32_OR(0x38c0, 0x7);
-	RCBA32_OR(0x36d4, 0x6680c004);
-	RCBA32_OR(0x3564, 0x3);
-}
-
-#if CONFIG_HAVE_SMI_HANDLER
-static void pch_lock_smm(struct device *dev)
-{
-#if TEST_SMM_FLASH_LOCKDOWN
-	u8 reg8;
-#endif
-
-	if (acpi_slp_type != 3) {
-#if ENABLE_ACPI_MODE_IN_COREBOOT
-		printk(BIOS_DEBUG, "Enabling ACPI via APMC:\n");
-		outb(0xe1, 0xb2); // Enable ACPI mode
-		printk(BIOS_DEBUG, "done.\n");
-#else
-		printk(BIOS_DEBUG, "Disabling ACPI via APMC:\n");
-		outb(0x1e, 0xb2); // Disable ACPI mode
-		printk(BIOS_DEBUG, "done.\n");
-#endif
-	}
-
-	/* Don't allow evil boot loaders, kernels, or
-	 * userspace applications to deceive us:
-	 */
-	smm_lock();
-
-#if TEST_SMM_FLASH_LOCKDOWN
-	/* Now try this: */
-	printk(BIOS_DEBUG, "Locking BIOS to RO... ");
-	reg8 = pci_read_config8(dev, 0xdc);	/* BIOS_CNTL */
-	printk(BIOS_DEBUG, " BLE: %s; BWE: %s\n", (reg8&2)?"on":"off",
-			(reg8&1)?"rw":"ro");
-	reg8 &= ~(1 << 0);			/* clear BIOSWE */
-	pci_write_config8(dev, 0xdc, reg8);
-	reg8 |= (1 << 1);			/* set BLE */
-	pci_write_config8(dev, 0xdc, reg8);
-	printk(BIOS_DEBUG, "ok.\n");
-	reg8 = pci_read_config8(dev, 0xdc);	/* BIOS_CNTL */
-	printk(BIOS_DEBUG, " BLE: %s; BWE: %s\n", (reg8&2)?"on":"off",
-			(reg8&1)?"rw":"ro");
-
-	printk(BIOS_DEBUG, "Writing:\n");
-	*(volatile u8 *)0xfff00000 = 0x00;
-	printk(BIOS_DEBUG, "Testing:\n");
-	reg8 |= (1 << 0);			/* set BIOSWE */
-	pci_write_config8(dev, 0xdc, reg8);
-
-	reg8 = pci_read_config8(dev, 0xdc);	/* BIOS_CNTL */
-	printk(BIOS_DEBUG, " BLE: %s; BWE: %s\n", (reg8&2)?"on":"off",
-			(reg8&1)?"rw":"ro");
-	printk(BIOS_DEBUG, "Done.\n");
-#endif
-}
-#endif
-
-static void pch_disable_smm_only_flashing(struct device *dev)
-{
-	u8 reg8;
-
-	printk(BIOS_SPEW, "Enabling BIOS updates outside of SMM... ");
-	reg8 = pci_read_config8(dev, 0xdc);	/* BIOS_CNTL */
-	reg8 &= ~(1 << 5);
-	pci_write_config8(dev, 0xdc, reg8);
-}
-
-static void pch_fixups(struct device *dev)
-{
-	/*
-	 * Enable DMI ASPM in the PCH
-	 */
-	RCBA32_AND_OR(0x2304, ~(1 << 10), 0);
-	RCBA32_OR(0x21a4, (1 << 11)|(1 << 10));
-	RCBA32_OR(0x21a8, 0x3);
-}
-
-static void pch_decode_init(struct device *dev)
-{
-	config_t *config = dev->chip_info;
-
-	printk(BIOS_DEBUG, "pch_decode_init\n");
-
-	pci_write_config32(dev, LPC_GEN1_DEC, config->gen1_dec);
-	pci_write_config32(dev, LPC_GEN2_DEC, config->gen2_dec);
-	pci_write_config32(dev, LPC_GEN3_DEC, config->gen3_dec);
-	pci_write_config32(dev, LPC_GEN4_DEC, config->gen4_dec);
-}
-
-static void lpc_init(struct device *dev)
-{
-	printk(BIOS_DEBUG, "pch: lpc_init\n");
-
-	/* Set the value for PCI command register. */
-	pci_write_config16(dev, PCI_COMMAND, 0x000f);
-
-	/* IO APIC initialization. */
-	pch_enable_ioapic(dev);
-
-	pch_enable_serial_irqs(dev);
-
-	/* Setup the PIRQ. */
-	pch_pirq_init(dev);
-
-	/* Setup power options. */
-	pch_power_options(dev);
-
-	/* Initialize power management */
-	switch (pch_silicon_type()) {
-	case PCH_TYPE_MOBILE5:
-		mobile5_pm_init (dev);
-		break;
-	default:
-		printk(BIOS_ERR, "Unknown Chipset: 0x%04x\n", dev->device);
-	}
-
-	/* Set the state of the GPIO lines. */
-	//gpio_init(dev);
-
-	/* Initialize the real time clock. */
-	pch_rtc_init(dev);
-
-	/* Initialize ISA DMA. */
-	isa_dma_init();
-
-	/* Initialize the High Precision Event Timers, if present. */
-	enable_hpet();
-
-	/* Initialize Clock Gating */
-	enable_clock_gating(dev);
-
-	setup_i8259();
-
-	/* The OS should do this? */
-	/* Interrupt 9 should be level triggered (SCI) */
-	i8259_configure_irq_trigger(9, 1);
-
-	pch_disable_smm_only_flashing(dev);
-
-#if CONFIG_HAVE_SMI_HANDLER
-	pch_lock_smm(dev);
-#endif
-
-	pch_fixups(dev);
-}
-
-static void pch_lpc_read_resources(device_t dev)
-{
-	struct resource *res;
-	config_t *config = dev->chip_info;
-	u8 io_index = 0;
-
-	/* Get the normal PCI resources of this device. */
-	pci_dev_read_resources(dev);
-
-	/* Add an extra subtractive resource for both memory and I/O. */
-	res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-	res->base = 0;
-	res->size = 0x1000;
-	res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE |
-		     IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-
-	res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-	res->base = 0xff800000;
-	res->size = 0x00800000; /* 8 MB for flash */
-	res->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE |
-		     IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-
-	res = new_resource(dev, 3); /* IOAPIC */
-	res->base = IO_APIC_ADDR;
-	res->size = 0x00001000;
-	res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-
-	/* Set PCH IO decode ranges if required.*/
-	if ((config->gen1_dec & 0xFFFC) > 0x1000) {
-		res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-		res->base = config->gen1_dec & 0xFFFC;
-		res->size = (config->gen1_dec >> 16) & 0xFC;
-		res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE |
-				 IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-	}
-
-	if ((config->gen2_dec & 0xFFFC) > 0x1000) {
-		res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-		res->base = config->gen2_dec & 0xFFFC;
-		res->size = (config->gen2_dec >> 16) & 0xFC;
-		res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE |
-				 IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-	}
-
-	if ((config->gen3_dec & 0xFFFC) > 0x1000) {
-		res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-		res->base = config->gen3_dec & 0xFFFC;
-		res->size = (config->gen3_dec >> 16) & 0xFC;
-		res->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE |
-				 IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-	}
-
-	if ((config->gen4_dec & 0xFFFC) > 0x1000) {
-		res = new_resource(dev, IOINDEX_SUBTRACTIVE(io_index++, 0));
-		res->base = config->gen4_dec & 0xFFFC;
-		res->size = (config->gen4_dec >> 16) & 0xFC;
-		res->flags = IORESOURCE_IO| IORESOURCE_SUBTRACTIVE |
-				 IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
-	}
-}
-
-static void pch_lpc_enable_resources(device_t dev)
-{
-	pch_decode_init(dev);
-	return pci_dev_enable_resources(dev);
-}
-
-static void pch_lpc_enable(device_t dev)
-{
-	/* Enable PCH Display Port */
-	RCBA16(DISPBDF) = 0x0010;
-	RCBA32_OR(FD2, PCH_ENABLE_DBDF);
-
-	pch_enable(dev);
-}
-
-static void 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 pci_ops = {
-	.set_subsystem = set_subsystem,
-};
-
-static struct device_operations device_ops = {
-	.read_resources		= pch_lpc_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pch_lpc_enable_resources,
-	.init			= lpc_init,
-	.enable			= pch_lpc_enable,
-	.scan_bus		= scan_static_bus,
-	.ops_pci		= &pci_ops,
-};
-
-
-/* IDs for LPC device of Intel 5 Series Chipset */
-
-static const unsigned short pci_device_ids[] = { 0x3b07, 0 };
-
-static const struct pci_driver pch_lpc __pci_driver = {
-	.ops	 = &device_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/me.c b/src/southbridge/intel/ibexpeak/me.c
deleted file mode 100644
index ca4dd36..0000000
--- a/src/southbridge/intel/ibexpeak/me.c
+++ /dev/null
@@ -1,686 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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
- */
-
-/*
- * This is a ramstage driver for the Intel Management Engine found in the
- * 6-series chipset.  It handles the required boot-time messages over the
- * MMIO-based Management Engine Interface to tell the ME that the BIOS is
- * finished with POST.  Additional messages are defined for debug but are
- * not used unless the console loglevel is high enough.
- */
-
-#include <arch/acpi.h>
-#include <arch/hlt.h>
-#include <arch/io.h>
-#include <console/console.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include <string.h>
-#include <delay.h>
-#include <elog.h>
-
-#ifdef __SMM__
-# include <northbridge/intel/nehalem/pcie_config.c>
-#else
-# include <device/device.h>
-# include <device/pci.h>
-#endif
-
-#include "me.h"
-#include "pch.h"
-
-#if CONFIG_CHROMEOS
-#include <vendorcode/google/chromeos/gnvs.h>
-#endif
-
-#ifndef __SMM__
-/* Path that the BIOS should take based on ME state */
-static const char *me_bios_path_values[] = {
-	[ME_NORMAL_BIOS_PATH]		= "Normal",
-	[ME_S3WAKE_BIOS_PATH]		= "S3 Wake",
-	[ME_ERROR_BIOS_PATH]		= "Error",
-	[ME_RECOVERY_BIOS_PATH]		= "Recovery",
-	[ME_DISABLE_BIOS_PATH]		= "Disable",
-	[ME_FIRMWARE_UPDATE_BIOS_PATH]	= "Firmware Update",
-};
-#endif
-
-/* MMIO base address for MEI interface */
-static u32 mei_base_address;
-
-#if CONFIG_DEBUG_INTEL_ME
-static void mei_dump(void *ptr, int dword, int offset, const char *type)
-{
-	struct mei_csr *csr;
-
-	printk(BIOS_SPEW, "%-9s[%02x] : ", type, offset);
-
-	switch (offset) {
-	case MEI_H_CSR:
-	case MEI_ME_CSR_HA:
-		csr = ptr;
-		if (!csr) {
-			printk(BIOS_SPEW, "ERROR: 0x%08x\n", dword);
-			break;
-		}
-		printk(BIOS_SPEW, "cbd=%u cbrp=%02u cbwp=%02u ready=%u "
-		       "reset=%u ig=%u is=%u ie=%u\n", csr->buffer_depth,
-		       csr->buffer_read_ptr, csr->buffer_write_ptr,
-		       csr->ready, csr->reset, csr->interrupt_generate,
-		       csr->interrupt_status, csr->interrupt_enable);
-		break;
-	case MEI_ME_CB_RW:
-	case MEI_H_CB_WW:
-		printk(BIOS_SPEW, "CB: 0x%08x\n", dword);
-		break;
-	default:
-		printk(BIOS_SPEW, "0x%08x\n", offset);
-		break;
-	}
-}
-#else
-# define mei_dump(ptr,dword,offset,type) do {} while (0)
-#endif
-
-/*
- * ME/MEI access helpers using memcpy to avoid aliasing.
- */
-
-static inline void mei_read_dword_ptr(void *ptr, int offset)
-{
-	u32 dword = read32(mei_base_address + offset);
-	memcpy(ptr, &dword, sizeof(dword));
-	mei_dump(ptr, dword, offset, "READ");
-}
-
-static inline void mei_write_dword_ptr(void *ptr, int offset)
-{
-	u32 dword = 0;
-	memcpy(&dword, ptr, sizeof(dword));
-	write32(mei_base_address + offset, dword);
-	mei_dump(ptr, dword, offset, "WRITE");
-}
-
-#ifndef __SMM__
-static inline void pci_read_dword_ptr(device_t dev, void *ptr, int offset)
-{
-	u32 dword = pci_read_config32(dev, offset);
-	memcpy(ptr, &dword, sizeof(dword));
-	mei_dump(ptr, dword, offset, "PCI READ");
-}
-#endif
-
-static inline void read_host_csr(struct mei_csr *csr)
-{
-	mei_read_dword_ptr(csr, MEI_H_CSR);
-}
-
-static inline void write_host_csr(struct mei_csr *csr)
-{
-	mei_write_dword_ptr(csr, MEI_H_CSR);
-}
-
-static inline void read_me_csr(struct mei_csr *csr)
-{
-	mei_read_dword_ptr(csr, MEI_ME_CSR_HA);
-}
-
-static inline void write_cb(u32 dword)
-{
-	write32(mei_base_address + MEI_H_CB_WW, dword);
-	mei_dump(NULL, dword, MEI_H_CB_WW, "WRITE");
-}
-
-static inline u32 read_cb(void)
-{
-	u32 dword = read32(mei_base_address + MEI_ME_CB_RW);
-	mei_dump(NULL, dword, MEI_ME_CB_RW, "READ");
-	return dword;
-}
-
-/* Wait for ME ready bit to be asserted */
-static int mei_wait_for_me_ready(void)
-{
-	struct mei_csr me;
-	unsigned try = ME_RETRY;
-
-	while (try--) {
-		read_me_csr(&me);
-		if (me.ready)
-			return 0;
-		udelay(ME_DELAY);
-	}
-
-	printk(BIOS_ERR, "ME: failed to become ready\n");
-	return -1;
-}
-
-static void mei_reset(void)
-{
-	struct mei_csr host;
-
-	if (mei_wait_for_me_ready() < 0)
-		return;
-
-	/* Reset host and ME circular buffers for next message */
-	read_host_csr(&host);
-	host.reset = 1;
-	host.interrupt_generate = 1;
-	write_host_csr(&host);
-
-	if (mei_wait_for_me_ready() < 0)
-		return;
-
-	/* Re-init and indicate host is ready */
-	read_host_csr(&host);
-	host.interrupt_generate = 1;
-	host.ready = 1;
-	host.reset = 0;
-	write_host_csr(&host);
-}
-
-static int mei_send_msg(struct mei_header *mei, struct mkhi_header *mkhi,
-			void *req_data)
-{
-	struct mei_csr host;
-	unsigned ndata, n;
-	u32 *data;
-
-	/* Number of dwords to write, ignoring MKHI */
-	ndata = mei->length >> 2;
-
-	/* Pad non-dword aligned request message length */
-	if (mei->length & 3)
-		ndata++;
-	if (!ndata) {
-		printk(BIOS_DEBUG, "ME: request does not include MKHI\n");
-		return -1;
-	}
-	ndata++; /* Add MEI header */
-
-	/*
-	 * Make sure there is still room left in the circular buffer.
-	 * Reset the buffer pointers if the requested message will not fit.
-	 */
-	read_host_csr(&host);
-	if ((host.buffer_depth - host.buffer_write_ptr) < ndata) {
-		printk(BIOS_ERR, "ME: circular buffer full, resetting...\n");
-		mei_reset();
-		read_host_csr(&host);
-	}
-
-	/*
-	 * This implementation does not handle splitting large messages
-	 * across multiple transactions.  Ensure the requested length
-	 * will fit in the available circular buffer depth.
-	 */
-	if ((host.buffer_depth - host.buffer_write_ptr) < ndata) {
-		printk(BIOS_ERR, "ME: message (%u) too large for buffer (%u)\n",
-		       ndata + 2, host.buffer_depth);
-		return -1;
-	}
-
-	/* Write MEI header */
-	mei_write_dword_ptr(mei, MEI_H_CB_WW);
-	ndata--;
-
-	/* Write MKHI header */
-	mei_write_dword_ptr(mkhi, MEI_H_CB_WW);
-	ndata--;
-
-	/* Write message data */
-	data = req_data;
-	for (n = 0; n < ndata; ++n)
-		write_cb(*data++);
-
-	/* Generate interrupt to the ME */
-	read_host_csr(&host);
-	host.interrupt_generate = 1;
-	write_host_csr(&host);
-
-	/* Make sure ME is ready after sending request data */
-	return mei_wait_for_me_ready();
-}
-
-static int mei_recv_msg(struct mei_header *mei, struct mkhi_header *mkhi,
-			void *rsp_data, int rsp_bytes)
-{
-	struct mei_header mei_rsp;
-	struct mkhi_header mkhi_rsp;
-	struct mei_csr me, host;
-	unsigned ndata, n;
-	unsigned expected;
-	u32 *data;
-
-	/* Total number of dwords to read from circular buffer */
-	expected = (rsp_bytes + sizeof(mei_rsp) + sizeof(mkhi_rsp)) >> 2;
-	if (rsp_bytes & 3)
-		expected++;
-
-	/*
-	 * The interrupt status bit does not appear to indicate that the
-	 * message has actually been received.  Instead we wait until the
-	 * expected number of dwords are present in the circular buffer.
-	 */
-	for (n = ME_RETRY; n; --n) {
-		read_me_csr(&me);
-		if ((me.buffer_write_ptr - me.buffer_read_ptr) >= expected)
-			break;
-		udelay(ME_DELAY);
-	}
-	if (!n) {
-		printk(BIOS_ERR, "ME: timeout waiting for data: expected "
-		       "%u, available %u\n", expected,
-		       me.buffer_write_ptr - me.buffer_read_ptr);
-		return -1;
-	}
-
-	/* Read and verify MEI response header from the ME */
-	mei_read_dword_ptr(&mei_rsp, MEI_ME_CB_RW);
-	if (!mei_rsp.is_complete) {
-		printk(BIOS_ERR, "ME: response is not complete\n");
-		return -1;
-	}
-
-	/* Handle non-dword responses and expect at least MKHI header */
-	ndata = mei_rsp.length >> 2;
-	if (mei_rsp.length & 3)
-		ndata++;
-	if (ndata != (expected - 1)) {
-		printk(BIOS_ERR, "ME: response is missing data\n");
-		return -1;
-	}
-
-	/* Read and verify MKHI response header from the ME */
-	mei_read_dword_ptr(&mkhi_rsp, MEI_ME_CB_RW);
-	if (!mkhi_rsp.is_response ||
-	    mkhi->group_id != mkhi_rsp.group_id ||
-	    mkhi->command != mkhi_rsp.command) {
-		printk(BIOS_ERR, "ME: invalid response, group %u ?= %u, "
-		       "command %u ?= %u, is_response %u\n", mkhi->group_id,
-		       mkhi_rsp.group_id, mkhi->command, mkhi_rsp.command,
-		       mkhi_rsp.is_response);
-		return -1;
-	}
-	ndata--; /* MKHI header has been read */
-
-	/* Make sure caller passed a buffer with enough space */
-	if (ndata != (rsp_bytes >> 2)) {
-		printk(BIOS_ERR, "ME: not enough room in response buffer: "
-		       "%u != %u\n", ndata, rsp_bytes >> 2);
-		return -1;
-	}
-
-	/* Read response data from the circular buffer */
-	data = rsp_data;
-	for (n = 0; n < ndata; ++n)
-		*data++ = read_cb();
-
-	/* Tell the ME that we have consumed the response */
-	read_host_csr(&host);
-	host.interrupt_status = 1;
-	host.interrupt_generate = 1;
-	write_host_csr(&host);
-
-	return mei_wait_for_me_ready();
-}
-
-static inline int mei_sendrecv(struct mei_header *mei, struct mkhi_header *mkhi,
-			       void *req_data, void *rsp_data, int rsp_bytes)
-{
-	if (mei_send_msg(mei, mkhi, req_data) < 0)
-		return -1;
-	if (mei_recv_msg(mei, mkhi, rsp_data, rsp_bytes) < 0)
-		return -1;
-	return 0;
-}
-
-#ifdef __SMM__
-/* Send END OF POST message to the ME */
-static int mkhi_end_of_post(void)
-{
-	struct mkhi_header mkhi = {
-		.group_id	= MKHI_GROUP_ID_GEN,
-		.command	= MKHI_END_OF_POST,
-	};
-	struct mei_header mei = {
-		.is_complete	= 1,
-		.host_address	= MEI_HOST_ADDRESS,
-		.client_address	= MEI_ADDRESS_MKHI,
-		.length		= sizeof(mkhi),
-	};
-
-	/* Send request and wait for response */
-	if (mei_sendrecv(&mei, &mkhi, NULL, NULL, 0) < 0) {
-		printk(BIOS_ERR, "ME: END OF POST message failed\n");
-		return -1;
-	}
-
-	printk(BIOS_INFO, "ME: END OF POST message successful\n");
-	return 0;
-}
-#endif
-
-#if CONFIG_CHROMEOS && 0 /* DISABLED */
-/* Tell ME to issue a global reset */
-int mkhi_global_reset(void)
-{
-	struct me_global_reset reset = {
-		.request_origin	= GLOBAL_RESET_BIOS_POST,
-		.reset_type	= CBM_RR_GLOBAL_RESET,
-	};
-	struct mkhi_header mkhi = {
-		.group_id	= MKHI_GROUP_ID_CBM,
-		.command	= MKHI_GLOBAL_RESET,
-	};
-	struct mei_header mei = {
-		.is_complete	= 1,
-		.length		= sizeof(mkhi) + sizeof(reset),
-		.host_address	= MEI_HOST_ADDRESS,
-		.client_address	= MEI_ADDRESS_MKHI,
-	};
-
-	printk(BIOS_NOTICE, "ME: Requesting global reset\n");
-
-	/* Send request and wait for response */
-	if (mei_sendrecv(&mei, &mkhi, &reset, NULL, 0) < 0) {
-		/* No response means reset will happen shortly... */
-		hlt();
-	}
-
-	/* If the ME responded it rejected the reset request */
-	printk(BIOS_ERR, "ME: Global Reset failed\n");
-	return -1;
-}
-#endif
-
-#ifdef __SMM__
-static void intel_me7_finalize_smm(void)
-{
-	struct me_hfs hfs;
-	u32 reg32;
-
-	mei_base_address =
-		pcie_read_config32(PCH_ME_DEV, PCI_BASE_ADDRESS_0) & ~0xf;
-
-	/* S3 path will have hidden this device already */
-	if (!mei_base_address || mei_base_address == 0xfffffff0)
-		return;
-
-	/* Make sure ME is in a mode that expects EOP */
-	reg32 = pcie_read_config32(PCH_ME_DEV, PCI_ME_HFS);
-	memcpy(&hfs, &reg32, sizeof(u32));
-
-	/* Abort and leave device alone if not normal mode */
-	if (hfs.fpt_bad ||
-	    hfs.working_state != ME_HFS_CWS_NORMAL ||
-	    hfs.operation_mode != ME_HFS_MODE_NORMAL)
-		return;
-
-	/* Try to send EOP command so ME stops accepting other commands */
-	mkhi_end_of_post();
-
-	/* Make sure IO is disabled */
-	reg32 = pcie_read_config32(PCH_ME_DEV, PCI_COMMAND);
-	reg32 &= ~(PCI_COMMAND_MASTER |
-		   PCI_COMMAND_MEMORY | PCI_COMMAND_IO);
-	pcie_write_config32(PCH_ME_DEV, PCI_COMMAND, reg32);
-
-	/* Hide the PCI device */
-	RCBA32_OR(FD2, PCH_DISABLE_MEI1);
-}
-
-void intel_me_finalize_smm(void)
-{
-	u32 did = pcie_read_config32(PCH_ME_DEV, PCI_VENDOR_ID);
-	switch (did) {
-	case 0x1c3a8086:
-		intel_me7_finalize_smm(); // FIXME
-		break;
-	default:
-		printk(BIOS_ERR, "No finalize handler for ME %08x.\n", did);
-	}
-}
-#else /* !__SMM__ */
-
-/* Determine the path that we should take based on ME status */
-static me_bios_path intel_me_path(device_t dev)
-{
-	me_bios_path path = ME_DISABLE_BIOS_PATH;
-	struct me_hfs hfs;
-	struct me_gmes gmes;
-
-#if CONFIG_HAVE_ACPI_RESUME
-	/* S3 wake skips all MKHI messages */
-	if (acpi_slp_type == 3) {
-		return ME_S3WAKE_BIOS_PATH;
-	}
-#endif
-
-	pci_read_dword_ptr(dev, &hfs, PCI_ME_HFS);
-	pci_read_dword_ptr(dev, &gmes, PCI_ME_GMES);
-
-	/* Check and dump status */
-	intel_me_status(&hfs, &gmes);
-
-	/* Check Current Working State */
-	switch (hfs.working_state) {
-	case ME_HFS_CWS_NORMAL:
-		path = ME_NORMAL_BIOS_PATH;
-		break;
-	case ME_HFS_CWS_REC:
-		path = ME_RECOVERY_BIOS_PATH;
-		break;
-	default:
-		path = ME_DISABLE_BIOS_PATH;
-		break;
-	}
-
-	/* Check Current Operation Mode */
-	switch (hfs.operation_mode) {
-	case ME_HFS_MODE_NORMAL:
-		break;
-	case ME_HFS_MODE_DEBUG:
-	case ME_HFS_MODE_DIS:
-	case ME_HFS_MODE_OVER_JMPR:
-	case ME_HFS_MODE_OVER_MEI:
-	default:
-		path = ME_DISABLE_BIOS_PATH;
-		break;
-	}
-
-	/* Check for any error code and valid firmware */
-	if (hfs.error_code || hfs.fpt_bad)
-		path = ME_ERROR_BIOS_PATH;
-
-#if CONFIG_ELOG
-	if (path != ME_NORMAL_BIOS_PATH) {
-		struct elog_event_data_me_extended data = {
-			.current_working_state = hfs.working_state,
-			.operation_state       = hfs.operation_state,
-			.operation_mode        = hfs.operation_mode,
-			.error_code            = hfs.error_code,
-			.progress_code         = gmes.progress_code,
-			.current_pmevent       = gmes.current_pmevent,
-			.current_state         = gmes.current_state,
-		};
-		elog_add_event_byte(ELOG_TYPE_MANAGEMENT_ENGINE, path);
-		elog_add_event_raw(ELOG_TYPE_MANAGEMENT_ENGINE_EXT,
-				   &data, sizeof(data));
-	}
-#endif
-
-	return path;
-}
-
-/* Prepare ME for MEI messages */
-static int intel_mei_setup(device_t dev)
-{
-	struct resource *res;
-	struct mei_csr host;
-	u32 reg32;
-
-	/* Find the MMIO base for the ME interface */
-	res = find_resource(dev, PCI_BASE_ADDRESS_0);
-	if (!res || res->base == 0 || res->size == 0) {
-		printk(BIOS_DEBUG, "ME: MEI resource not present!\n");
-		return -1;
-	}
-	mei_base_address = res->base;
-
-	/* Ensure Memory and Bus Master bits are set */
-	reg32 = pci_read_config32(dev, PCI_COMMAND);
-	reg32 |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-	pci_write_config32(dev, PCI_COMMAND, reg32);
-
-	/* Clean up status for next message */
-	read_host_csr(&host);
-	host.interrupt_generate = 1;
-	host.ready = 1;
-	host.reset = 0;
-	write_host_csr(&host);
-
-	return 0;
-}
-
-/* Read the Extend register hash of ME firmware */
-static int intel_me_extend_valid(device_t dev)
-{
-	struct me_heres status;
-	u32 extend[8] = {0};
-	int i, count = 0;
-
-	pci_read_dword_ptr(dev, &status, PCI_ME_HERES);
-	if (!status.extend_feature_present) {
-		printk(BIOS_ERR, "ME: Extend Feature not present\n");
-		return -1;
-	}
-
-	if (!status.extend_reg_valid) {
-		printk(BIOS_ERR, "ME: Extend Register not valid\n");
-		return -1;
-	}
-
-	switch (status.extend_reg_algorithm) {
-	case PCI_ME_EXT_SHA1:
-		count = 5;
-		printk(BIOS_DEBUG, "ME: Extend SHA-1: ");
-		break;
-	case PCI_ME_EXT_SHA256:
-		count = 8;
-		printk(BIOS_DEBUG, "ME: Extend SHA-256: ");
-		break;
-	default:
-		printk(BIOS_ERR, "ME: Extend Algorithm %d unknown\n",
-		       status.extend_reg_algorithm);
-		return -1;
-	}
-
-	for (i = 0; i < count; ++i) {
-		extend[i] = pci_read_config32(dev, PCI_ME_HER(i));
-		printk(BIOS_DEBUG, "%08x", extend[i]);
-	}
-	printk(BIOS_DEBUG, "\n");
-
-#if CONFIG_CHROMEOS
-	/* Save hash in NVS for the OS to verify */
-	chromeos_set_me_hash(extend, count);
-#endif
-
-	return 0;
-}
-
-/* Hide the ME virtual PCI devices */
-static void intel_me_hide(device_t dev)
-{
-	dev->enabled = 0;
-	pch_enable(dev);
-}
-
-/* Check whether ME is present and do basic init */
-static void intel_me_init(device_t dev)
-{
-	me_bios_path path = intel_me_path(dev);
-
-	/* Do initial setup and determine the BIOS path */
-	printk(BIOS_NOTICE, "ME: BIOS path: %s\n", me_bios_path_values[path]);
-
-	switch (path) {
-	case ME_S3WAKE_BIOS_PATH:
-		intel_me_hide(dev);
-		break;
-
-	case ME_NORMAL_BIOS_PATH:
-		/* Validate the extend register */
-		if (intel_me_extend_valid(dev) < 0)
-			break; /* TODO: force recovery mode */
-
-		/* Prepare MEI MMIO interface */
-		if (intel_mei_setup(dev) < 0)
-			break;
-
-		/*
-		 * Leave the ME unlocked in this path.
-		 * It will be locked via SMI command later.
-		 */
-		break;
-
-	case ME_ERROR_BIOS_PATH:
-	case ME_RECOVERY_BIOS_PATH:
-	case ME_DISABLE_BIOS_PATH:
-	case ME_FIRMWARE_UPDATE_BIOS_PATH:
-		break;
-	}
-}
-
-static void 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 pci_ops = {
-	.set_subsystem = set_subsystem,
-};
-
-static struct device_operations device_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= intel_me_init,
-	.scan_bus		= scan_static_bus,
-	.ops_pci		= &pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b64, 0 };
-
-static const struct pci_driver intel_me __pci_driver = {
-	.ops	 = &device_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids
-};
-
-#endif /* !__SMM__ */
diff --git a/src/southbridge/intel/ibexpeak/me.h b/src/southbridge/intel/ibexpeak/me.h
deleted file mode 100644
index af4b3a2..0000000
--- a/src/southbridge/intel/ibexpeak/me.h
+++ /dev/null
@@ -1,373 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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
- */
-
-#ifndef _INTEL_ME_H
-#define _INTEL_ME_H
-
-#define ME_RETRY		100000	/* 1 second */
-#define ME_DELAY		10	/* 10 us */
-
-/*
- * Management Engine PCI registers
- */
-
-#define PCI_CPU_DEVICE		PCI_DEV(0,0,0)
-#define PCI_CPU_MEBASE_L	0x70	/* Set by MRC */
-#define PCI_CPU_MEBASE_H	0x74	/* Set by MRC */
-
-#define PCI_ME_HFS		0x40
-#define  ME_HFS_CWS_RESET	0
-#define  ME_HFS_CWS_INIT	1
-#define  ME_HFS_CWS_REC		2
-#define  ME_HFS_CWS_NORMAL	5
-#define  ME_HFS_CWS_WAIT	6
-#define  ME_HFS_CWS_TRANS	7
-#define  ME_HFS_CWS_INVALID	8
-#define  ME_HFS_STATE_PREBOOT	0
-#define  ME_HFS_STATE_M0_UMA	1
-#define  ME_HFS_STATE_M3	4
-#define  ME_HFS_STATE_M0	5
-#define  ME_HFS_STATE_BRINGUP	6
-#define  ME_HFS_STATE_ERROR	7
-#define  ME_HFS_ERROR_NONE	0
-#define  ME_HFS_ERROR_UNCAT	1
-#define  ME_HFS_ERROR_IMAGE	3
-#define  ME_HFS_ERROR_DEBUG	4
-#define  ME_HFS_MODE_NORMAL	0
-#define  ME_HFS_MODE_DEBUG	2
-#define  ME_HFS_MODE_DIS	3
-#define  ME_HFS_MODE_OVER_JMPR	4
-#define  ME_HFS_MODE_OVER_MEI	5
-#define  ME_HFS_BIOS_DRAM_ACK	1
-#define  ME_HFS_ACK_NO_DID	0
-#define  ME_HFS_ACK_RESET	1
-#define  ME_HFS_ACK_PWR_CYCLE	2
-#define  ME_HFS_ACK_S3		3
-#define  ME_HFS_ACK_S4		4
-#define  ME_HFS_ACK_S5		5
-#define  ME_HFS_ACK_GBL_RESET	6
-#define  ME_HFS_ACK_CONTINUE	7
-
-struct me_hfs {
-	u32 working_state: 4;
-	u32 mfg_mode: 1;
-	u32 fpt_bad: 1;
-	u32 operation_state: 3;
-	u32 fw_init_complete: 1;
-	u32 ft_bup_ld_flr: 1;
-	u32 update_in_progress: 1;
-	u32 error_code: 4;
-	u32 operation_mode: 4;
-	u32 reserved: 4;
-	u32 boot_options_present: 1;
-	u32 ack_data: 3;
-	u32 bios_msg_ack: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_UMA		0x44
-
-struct me_uma {
-	u32 size: 6;
-	u32 reserved_1: 10;
-	u32 valid: 1;
-	u32 reserved_0: 14;
-	u32 set_to_one: 1;
-} __attribute__ ((packed));
-
-#define PCI_ME_H_GS		0x4c
-#define  ME_INIT_DONE		1
-#define  ME_INIT_STATUS_SUCCESS	0
-#define  ME_INIT_STATUS_NOMEM	1
-#define  ME_INIT_STATUS_ERROR	2
-
-struct me_did {
-	u32 uma_base: 16;
-	u32 reserved: 8;
-	u32 status: 4;
-	u32 init_done: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_GMES		0x48
-#define  ME_GMES_PHASE_ROM	0
-#define  ME_GMES_PHASE_BUP	1
-#define  ME_GMES_PHASE_UKERNEL	2
-#define  ME_GMES_PHASE_POLICY	3
-#define  ME_GMES_PHASE_MODULE	4
-#define  ME_GMES_PHASE_UNKNOWN	5
-#define  ME_GMES_PHASE_HOST	6
-
-struct me_gmes {
-	u32 bist_in_prog : 1;
-	u32 icc_prog_sts : 2;
-	u32 invoke_mebx : 1;
-	u32 cpu_replaced_sts : 1;
-	u32 mbp_rdy : 1;
-	u32 mfs_failure : 1;
-	u32 warm_rst_req_for_df : 1;
-	u32 cpu_replaced_valid : 1;
-	u32 reserved_1 : 2;
-	u32 fw_upd_ipu : 1;
-	u32 reserved_2 : 4;
-	u32 current_state: 8;
-	u32 current_pmevent: 4;
-	u32 progress_code: 4;
-} __attribute__ ((packed));
-
-#define PCI_ME_HERES		0xbc
-#define  PCI_ME_EXT_SHA1	0x00
-#define  PCI_ME_EXT_SHA256	0x02
-#define PCI_ME_HER(x)		(0xc0+(4*(x)))
-
-struct me_heres {
-	u32 extend_reg_algorithm: 4;
-	u32 reserved: 26;
-	u32 extend_feature_present: 1;
-	u32 extend_reg_valid: 1;
-} __attribute__ ((packed));
-
-/*
- * Management Engine MEI registers
- */
-
-#define MEI_H_CB_WW		0x00
-#define MEI_H_CSR		0x04
-#define MEI_ME_CB_RW		0x08
-#define MEI_ME_CSR_HA		0x0c
-
-struct mei_csr {
-	u32 interrupt_enable: 1;
-	u32 interrupt_status: 1;
-	u32 interrupt_generate: 1;
-	u32 ready: 1;
-	u32 reset: 1;
-	u32 reserved: 3;
-	u32 buffer_read_ptr: 8;
-	u32 buffer_write_ptr: 8;
-	u32 buffer_depth: 8;
-} __attribute__ ((packed));
-
-#define MEI_ADDRESS_CORE	0x01
-#define MEI_ADDRESS_AMT		0x02
-#define MEI_ADDRESS_RESERVED	0x03
-#define MEI_ADDRESS_WDT		0x04
-#define MEI_ADDRESS_MKHI	0x07
-#define MEI_ADDRESS_ICC		0x08
-#define MEI_ADDRESS_THERMAL	0x09
-
-#define MEI_HOST_ADDRESS	0
-
-struct mei_header {
-	u32 client_address: 8;
-	u32 host_address: 8;
-	u32 length: 9;
-	u32 reserved: 6;
-	u32 is_complete: 1;
-} __attribute__ ((packed));
-
-#define MKHI_GROUP_ID_CBM	0x00
-#define MKHI_GROUP_ID_FWCAPS	0x03
-#define MKHI_GROUP_ID_MDES	0x08
-#define MKHI_GROUP_ID_GEN	0xff
-
-#define MKHI_GLOBAL_RESET	0x0b
-
-#define MKHI_FWCAPS_GET_RULE	0x02
-
-#define MKHI_MDES_ENABLE	0x09
-
-#define MKHI_GET_FW_VERSION	0x02
-#define MKHI_SET_UMA  	        0x08
-#define MKHI_END_OF_POST	0x0c
-#define MKHI_FEATURE_OVERRIDE	0x14
-
-struct mkhi_header {
-	u32 group_id: 8;
-	u32 command: 7;
-	u32 is_response: 1;
-	u32 reserved: 8;
-	u32 result: 8;
-} __attribute__ ((packed));
-
-struct me_fw_version {
-	u16 code_minor;
-	u16 code_major;
-	u16 code_build_number;
-	u16 code_hot_fix;
-	u16 recovery_minor;
-	u16 recovery_major;
-	u16 recovery_build_number;
-	u16 recovery_hot_fix;
-} __attribute__ ((packed));
-
-
-#define HECI_EOP_STATUS_SUCCESS       0x0
-#define HECI_EOP_PERFORM_GLOBAL_RESET 0x1
-
-#define CBM_RR_GLOBAL_RESET	0x01
-
-#define GLOBAL_RESET_BIOS_MRC	0x01
-#define GLOBAL_RESET_BIOS_POST	0x02
-#define GLOBAL_RESET_MEBX	0x03
-
-struct me_global_reset {
-	u8 request_origin;
-	u8 reset_type;
-} __attribute__ ((packed));
-
-typedef enum {
-	ME_NORMAL_BIOS_PATH,
-	ME_S3WAKE_BIOS_PATH,
-	ME_ERROR_BIOS_PATH,
-	ME_RECOVERY_BIOS_PATH,
-	ME_DISABLE_BIOS_PATH,
-	ME_FIRMWARE_UPDATE_BIOS_PATH,
-} me_bios_path;
-
-/* Defined in me_status.c for both romstage and ramstage */
-void intel_me_status(struct me_hfs *hfs, struct me_gmes *gmes);
-
-#ifdef __PRE_RAM__
-void intel_early_me_status(void);
-int intel_early_me_init(void);
-int intel_early_me_uma_size(void);
-int intel_early_me_init_done(u8 status);
-#endif
-
-#ifdef __SMM__
-void intel_me_finalize_smm(void);
-#endif
-typedef struct {
-	u32       major_version  : 16;
-	u32       minor_version  : 16;
-	u32       hotfix_version : 16;
-	u32       build_version  : 16;
-} __attribute__ ((packed)) mbp_fw_version_name;
-
-typedef struct {
-	u8        num_icc_profiles;
-	u8        icc_profile_soft_strap;
-	u8        icc_profile_index;
-	u8        reserved;
-	u32       register_lock_mask[3];
-} __attribute__ ((packed)) mbp_icc_profile;
-
-typedef struct {
-	u32  full_net		: 1;
-	u32  std_net		: 1;
-	u32  manageability	: 1;
-	u32  small_business	: 1;
-	u32  l3manageability	: 1;
-	u32  intel_at		: 1;
-	u32  intel_cls		: 1;
-	u32  reserved		: 3;
-	u32  intel_mpc		: 1;
-	u32  icc_over_clocking	: 1;
-	u32  pavp		: 1;
-	u32  reserved_1		: 4;
-	u32  ipv6		: 1;
-	u32  kvm		: 1;
-	u32  och		: 1;
-	u32  vlan		: 1;
-	u32  tls		: 1;
-	u32  reserved_4		: 1;
-	u32  wlan		: 1;
-	u32  reserved_5		: 8;
-} __attribute__ ((packed)) mefwcaps_sku;
-
-typedef struct {
-	u16  lock_state		     : 1;
-	u16  authenticate_module     : 1;
-	u16  s3authentication  	     : 1;
-	u16  flash_wear_out          : 1;
-	u16  flash_variable_security : 1;
-	u16  wwan3gpresent	     : 1;
-	u16  wwan3goob		     : 1;
-	u16  reserved		     : 9;
-} __attribute__ ((packed)) tdt_state_flag;
-
-typedef struct {
-	u8           state;
-	u8           last_theft_trigger;
-	tdt_state_flag  flags;
-}  __attribute__ ((packed)) tdt_state_info;
-
-typedef struct {
-	u32  platform_target_usage_type	 : 4;
-	u32  platform_target_market_type : 2;
-	u32  super_sku			 : 1;
-	u32  reserved			 : 1;
-	u32  intel_me_fw_image_type	 : 4;
-	u32  platform_brand		 : 4;
-	u32  reserved_1			 : 16;
-}  __attribute__ ((packed)) platform_type_rule_data;
-
-typedef struct {
-	mefwcaps_sku fw_capabilities;
-	u8      available;
-} mbp_fw_caps;
-
-typedef struct {
-	u16        device_id;
-	u16        fuse_test_flags;
-	u32        umchid[4];
-}  __attribute__ ((packed)) mbp_rom_bist_data;
-
-typedef struct {
-	u32        key[8];
-} mbp_platform_key;
-
-typedef struct {
-	platform_type_rule_data rule_data;
-	u8	          available;
-} mbp_plat_type;
-
-typedef struct {
-	mbp_fw_version_name fw_version_name;
-	mbp_fw_caps	    fw_caps_sku;
-	mbp_rom_bist_data   rom_bist_data;
-	mbp_platform_key    platform_key;
-	mbp_plat_type	    fw_plat_type;
-	mbp_icc_profile	    icc_profile;
-	tdt_state_info	    at_state;
-	u32		    mfsintegrity;
-} me_bios_payload;
-
-typedef  struct {
-	u32  mbp_size	 : 8;
-	u32  num_entries : 8;
-	u32  rsvd      	 : 16;
-} __attribute__ ((packed)) mbp_header;
-
-typedef struct {
-	u32  app_id  : 8;
-	u32  item_id : 8;
-	u32  length  : 8;
-	u32  rsvd    : 8;
-}  __attribute__ ((packed)) mbp_item_header;
-
-struct me_fwcaps {
-	u32 id;
-	u8 length;
-	mefwcaps_sku caps_sku;
-	u8 reserved[3];
-} __attribute__ ((packed));
-
-#endif /* _INTEL_ME_H */
diff --git a/src/southbridge/intel/ibexpeak/me_status.c b/src/southbridge/intel/ibexpeak/me_status.c
deleted file mode 100644
index b2f38d6..0000000
--- a/src/southbridge/intel/ibexpeak/me_status.c
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2011 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 <stdlib.h>
-#include <console/console.h>
-#include "me.h"
-
-#if (CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_DEBUG)
-/* HFS1[3:0] Current Working State Values */
-static const char *me_cws_values[] = {
-	[ME_HFS_CWS_RESET]	= "Reset",
-	[ME_HFS_CWS_INIT]	= "Initializing",
-	[ME_HFS_CWS_REC]	= "Recovery",
-	[ME_HFS_CWS_NORMAL]	= "Normal",
-	[ME_HFS_CWS_WAIT]	= "Platform Disable Wait",
-	[ME_HFS_CWS_TRANS]	= "OP State Transition",
-	[ME_HFS_CWS_INVALID]	= "Invalid CPU Plugged In"
-};
-
-/* HFS1[8:6] Current Operation State Values */
-static const char *me_opstate_values[] = {
-	[ME_HFS_STATE_PREBOOT]	= "Preboot",
-	[ME_HFS_STATE_M0_UMA]	= "M0 with UMA",
-	[ME_HFS_STATE_M3]	= "M3 without UMA",
-	[ME_HFS_STATE_M0]	= "M0 without UMA",
-	[ME_HFS_STATE_BRINGUP]	= "Bring up",
-	[ME_HFS_STATE_ERROR]	= "M0 without UMA but with error"
-};
-
-/* HFS[19:16] Current Operation Mode Values */
-static const char *me_opmode_values[] = {
-	[ME_HFS_MODE_NORMAL]	= "Normal",
-	[ME_HFS_MODE_DEBUG]	= "Debug",
-	[ME_HFS_MODE_DIS]	= "Soft Temporary Disable",
-	[ME_HFS_MODE_OVER_JMPR]	= "Security Override via Jumper",
-	[ME_HFS_MODE_OVER_MEI]	= "Security Override via MEI Message"
-};
-
-/* HFS[15:12] Error Code Values */
-static const char *me_error_values[] = {
-	[ME_HFS_ERROR_NONE]	= "No Error",
-	[ME_HFS_ERROR_UNCAT]	= "Uncategorized Failure",
-	[ME_HFS_ERROR_IMAGE]	= "Image Failure",
-	[ME_HFS_ERROR_DEBUG]	= "Debug Failure"
-};
-
-/* GMES[31:28] ME Progress Code */
-static const char *me_progress_values[] = {
-	[ME_GMES_PHASE_ROM]	= "ROM Phase",
-	[ME_GMES_PHASE_BUP]	= "BUP Phase",
-	[ME_GMES_PHASE_UKERNEL]	= "uKernel Phase",
-	[ME_GMES_PHASE_POLICY]	= "Policy Module",
-	[ME_GMES_PHASE_MODULE]	= "Module Loading",
-	[ME_GMES_PHASE_UNKNOWN]	= "Unknown",
-	[ME_GMES_PHASE_HOST]	= "Host Communication"
-};
-
-/* GMES[27:24] Power Management Event */
-static const char *me_pmevent_values[] = {
-	[0x00] = "Clean Moff->Mx wake",
-	[0x01] = "Moff->Mx wake after an error",
-	[0x02] = "Clean global reset",
-	[0x03] = "Global reset after an error",
-	[0x04] = "Clean Intel ME reset",
-	[0x05] = "Intel ME reset due to exception",
-	[0x06] = "Pseudo-global reset",
-	[0x07] = "S0/M0->Sx/M3",
-	[0x08] = "Sx/M3->S0/M0",
-	[0x09] = "Non-power cycle reset",
-	[0x0a] = "Power cycle reset through M3",
-	[0x0b] = "Power cycle reset through Moff",
-	[0x0c] = "Sx/Mx->Sx/Moff"
-};
-
-/* Progress Code 0 states */
-static const char *me_progress_rom_values[] = {
-	[0x00] = "BEGIN",
-	[0x06] = "DISABLE"
-};
-
-/* Progress Code 1 states */
-static const char *me_progress_bup_values[] = {
-	[0x00] = "Initialization starts",
-	[0x01] = "Disable the host wake event",
-	[0x04] = "Flow determination start process",
-	[0x08] = "Error reading/matching the VSCC table in the descriptor",
-	[0x0a] = "Check to see if straps say ME DISABLED",
-	[0x0b] = "Timeout waiting for PWROK",
-	[0x0d] = "Possibly handle BUP manufacturing override strap",
-	[0x11] = "Bringup in M3",
-	[0x12] = "Bringup in M0",
-	[0x13] = "Flow detection error",
-	[0x15] = "M3 clock switching error",
-	[0x18] = "M3 kernel load",
-	[0x1c] = "T34 missing - cannot program ICC",
-	[0x1f] = "Waiting for DID BIOS message",
-	[0x20] = "Waiting for DID BIOS message failure",
-	[0x21] = "DID reported an error",
-	[0x22] = "Enabling UMA",
-	[0x23] = "Enabling UMA error",
-	[0x24] = "Sending DID Ack to BIOS",
-	[0x25] = "Sending DID Ack to BIOS error",
-	[0x26] = "Switching clocks in M0",
-	[0x27] = "Switching clocks in M0 error",
-	[0x28] = "ME in temp disable",
-	[0x32] = "M0 kernel load",
-};
-
-/* Progress Code 3 states */
-static const char *me_progress_policy_values[] = {
-	[0x00] = "Entery into Policy Module",
-	[0x03] = "Received S3 entry",
-	[0x04] = "Received S4 entry",
-	[0x05] = "Received S5 entry",
-	[0x06] = "Received UPD entry",
-	[0x07] = "Received PCR entry",
-	[0x08] = "Received NPCR entry",
-	[0x09] = "Received host wake",
-	[0x0a] = "Received AC<>DC switch",
-	[0x0b] = "Received DRAM Init Done",
-	[0x0c] = "VSCC Data not found for flash device",
-	[0x0d] = "VSCC Table is not valid",
-	[0x0e] = "Flash Partition Boundary is outside address space",
-	[0x0f] = "ME cannot access the chipset descriptor region",
-	[0x10] = "Required VSCC values for flash parts do not match",
-};
-#endif
-
-void intel_me_status(struct me_hfs *hfs, struct me_gmes *gmes)
-{
-#if (CONFIG_DEFAULT_CONSOLE_LOGLEVEL >= BIOS_DEBUG)
-	/* Check Current States */
-	printk(BIOS_DEBUG, "ME: FW Partition Table      : %s\n",
-	       hfs->fpt_bad ? "BAD" : "OK");
-	printk(BIOS_DEBUG, "ME: Bringup Loader Failure  : %s\n",
-	       hfs->ft_bup_ld_flr ? "YES" : "NO");
-	printk(BIOS_DEBUG, "ME: Firmware Init Complete  : %s\n",
-	       hfs->fw_init_complete ? "YES" : "NO");
-	printk(BIOS_DEBUG, "ME: Manufacturing Mode      : %s\n",
-	       hfs->mfg_mode ? "YES" : "NO");
-	printk(BIOS_DEBUG, "ME: Boot Options Present    : %s\n",
-	       hfs->boot_options_present ? "YES" : "NO");
-	printk(BIOS_DEBUG, "ME: Update In Progress      : %s\n",
-	       hfs->update_in_progress ? "YES" : "NO");
-	printk(BIOS_DEBUG, "ME: Current Working State   : %s\n",
-	       me_cws_values[hfs->working_state]);
-	printk(BIOS_DEBUG, "ME: Current Operation State : %s\n",
-	       me_opstate_values[hfs->operation_state]);
-	printk(BIOS_DEBUG, "ME: Current Operation Mode  : %s\n",
-	       me_opmode_values[hfs->operation_mode]);
-	printk(BIOS_DEBUG, "ME: Error Code              : %s\n",
-	       me_error_values[hfs->error_code]);
-	printk(BIOS_DEBUG, "ME: Progress Phase          : %s\n",
-	       me_progress_values[gmes->progress_code]);
-	printk(BIOS_DEBUG, "ME: Power Management Event  : %s\n",
-	       me_pmevent_values[gmes->current_pmevent]);
-
-	printk(BIOS_DEBUG, "ME: Progress Phase State    : ");
-	switch (gmes->progress_code) {
-	case ME_GMES_PHASE_ROM:		/* ROM Phase */
-		printk(BIOS_DEBUG, "%s",
-		       me_progress_rom_values[gmes->current_state]);
-		break;
-
-	case ME_GMES_PHASE_BUP:		/* Bringup Phase */
-		if (gmes->current_state < ARRAY_SIZE(me_progress_bup_values)
-		    && me_progress_bup_values[gmes->current_state])
-			printk(BIOS_DEBUG, "%s",
-			       me_progress_bup_values[gmes->current_state]);
-		else
-			printk(BIOS_DEBUG, "0x%02x", gmes->current_state);
-		break;
-
-	case ME_GMES_PHASE_POLICY:	/* Policy Module Phase */
-		if (gmes->current_state < ARRAY_SIZE(me_progress_policy_values)
-		    && me_progress_policy_values[gmes->current_state])
-			printk(BIOS_DEBUG, "%s",
-			       me_progress_policy_values[gmes->current_state]);
-		else
-			printk(BIOS_DEBUG, "0x%02x", gmes->current_state);
-		break;
-
-	case ME_GMES_PHASE_HOST:	/* Host Communication Phase */
-		if (!gmes->current_state)
-			printk(BIOS_DEBUG, "Host communication established");
-		else
-			printk(BIOS_DEBUG, "0x%02x", gmes->current_state);
-		break;
-
-	default:
-		printk(BIOS_DEBUG, "Unknown 0x%02x", gmes->current_state);
-	}
-	printk(BIOS_DEBUG, "\n");
-#endif
-}
diff --git a/src/southbridge/intel/ibexpeak/nvs.h b/src/southbridge/intel/ibexpeak/nvs.h
deleted file mode 100644
index 7b8b6c9..0000000
--- a/src/southbridge/intel/ibexpeak/nvs.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 "vendorcode/google/chromeos/gnvs.h"
-typedef struct {
-	/* Miscellaneous */
-	u16	osys; /* 0x00 - Operating System */
-	u8	smif; /* 0x02 - SMI function call ("TRAP") */
-	u8	prm0; /* 0x03 - SMI function call parameter */
-	u8	prm1; /* 0x04 - SMI function call parameter */
-	u8	scif; /* 0x05 - SCI function call (via _L00) */
-	u8	prm2; /* 0x06 - SCI function call parameter */
-	u8	prm3; /* 0x07 - SCI function call parameter */
-	u8	lckf; /* 0x08 - Global Lock function for EC */
-	u8	prm4; /* 0x09 - Lock function parameter */
-	u8	prm5; /* 0x0a - Lock function parameter */
-	u32	p80d; /* 0x0b - Debug port (IO 0x80) value */
-	u8	lids; /* 0x0f - LID state (open = 1) */
-	u8	pwrs; /* 0x10 - Power state (AC = 1) */
-	/* Thermal policy */
-	u8	tlvl; /* 0x11 - Throttle Level Limit */
-	u8	flvl; /* 0x12 - Current FAN Level */
-	u8	tcrt; /* 0x13 - Critical Threshold */
-	u8	tpsv; /* 0x14 - Passive Threshold */
-	u8	tmax; /* 0x15 - CPU Tj_max */
-	u8	f0of; /* 0x16 - FAN 0 OFF Threshold */
-	u8	f0on; /* 0x17 - FAN 0 ON Threshold */
-	u8	f0pw; /* 0x18 - FAN 0 PWM value */
-	u8	f1of; /* 0x19 - FAN 1 OFF Threshold */
-	u8	f1on; /* 0x1a - FAN 1 ON Threshold */
-	u8	f1pw; /* 0x1b - FAN 1 PWM value */
-	u8	f2of; /* 0x1c - FAN 2 OFF Threshold */
-	u8	f2on; /* 0x1d - FAN 2 ON Threshold */
-	u8	f2pw; /* 0x1e - FAN 2 PWM value */
-	u8	f3of; /* 0x1f - FAN 3 OFF Threshold */
-	u8	f3on; /* 0x20 - FAN 3 ON Threshold */
-	u8	f3pw; /* 0x21 - FAN 3 PWM value */
-	u8	f4of; /* 0x22 - FAN 4 OFF Threshold */
-	u8	f4on; /* 0x23 - FAN 4 ON Threshold */
-	u8	f4pw; /* 0x24 - FAN 4 PWM value */
-	u8	tmps; /* 0x25 - Temperature Sensor ID */
-	u8	rsvd3[2];
-	/* Processor Identification */
-	u8	apic; /* 0x28 - APIC enabled */
-	u8	mpen; /* 0x29 - MP capable/enabled */
-	u8	pcp0; /* 0x2a - PDC CPU/CORE 0 */
-	u8	pcp1; /* 0x2b - PDC CPU/CORE 1 */
-	u8	ppcm; /* 0x2c - Max. PPC state */
-	u8      pcnt; /* 0x2d - Processor Count */
-	u8	rsvd4[4];
-	/* Super I/O & CMOS config */
-	u8	natp; /* 0x32 - SIO type */
-	u8	s5u0; /* 0x33 - Enable USB0 in S5 */
-	u8	s5u1; /* 0x34 - Enable USB1 in S5 */
-	u8	s3u0; /* 0x35 - Enable USB0 in S3 */
-	u8	s3u1; /* 0x36 - Enable USB1 in S3 */
-	u8	s33g; /* 0x37 - Enable S3 in 3G */
-	u32	cmem; /* 0x38 - CBMEM TOC */
-	/* Integrated Graphics Device */
-	u8	igds; /* 0x3c - IGD state */
-	u8	tlst; /* 0x3d - Display Toggle List Pointer */
-	u8	cadl; /* 0x3e - currently attached devices */
-	u8	padl; /* 0x3f - previously attached devices */
-	u16	cste; /* 0x40 - current display state */
-	u16	nste; /* 0x42 - next display state */
-	u16	sste; /* 0x44 - set display state */
-	u8	ndid; /* 0x46 - number of device ids */
-	u32	did[5]; /* 0x47 - 5b device id 1..5 */
-	u8	rsvd5[0x9];
-	/* Backlight Control */
-	u8	blcs; /* 0x64 - Backlight Control possible */
-	u8	brtl;
-	u8	odds;
-	u8	rsvd6[0x7];
-	/* Ambient Light Sensors*/
-	u8	alse; /* 0x6e - ALS enable */
-	u8	alaf;
-	u8	llow;
-	u8	lhih;
-	u8	rsvd7[0x6];
-	/* Extended Mobile Access */
-	u8	emae; /* 0x78 - EMA enable */
-	u16	emap; /* 0x79 - EMA pointer */
-	u16	emal; /* 0x7a - EMA Length */
-	u8	rsvd8[0x5];
-	/* MEF */
-	u8	mefe; /* 0x82 - MEF enable */
-	u8	rsvd9[0x9];
-	/* TPM support */
-	u8	tpmp; /* 0x8c - TPM */
-	u8	tpme;
-	u8	rsvd10[8];
-	/* SATA */
-	u8	gtf0[7]; /* 0x96 - GTF task file buffer for port 0 */
-	u8	gtf1[7];
-	u8	gtf2[7];
-	u8	idem;
-	u8	idet;
-	u8	rsvd11[6];
-	/* XHCI */
-	u8	xhci;
-	/* IGD OpRegion (not implemented yet) */
-	u32	aslb; /* 0xb4 - IGD OpRegion Base Address */
-	u8	ibtt; /* 0xb8 - IGD boot type */
-	u8	ipat; /* 0xb9 - IGD panel type */
-	u8	itvf; /* 0xba - IGD TV format */
-	u8	itvm; /* 0xbb - IGD TV minor format */
-	u8	ipsc; /* 0xbc - IGD Panel Scaling */
-	u8	iblc; /* 0xbd - IGD BLC configuration */
-	u8	ibia; /* 0xbe - IGD BIA configuration */
-	u8	issc; /* 0xbf - IGD SSC configuration */
-	u8	i409; /* 0xc0 - IGD 0409 modified settings */
-	u8	i509; /* 0xc1 - IGD 0509 modified settings */
-	u8	i609; /* 0xc2 - IGD 0609 modified settings */
-	u8	i709; /* 0xc3 - IGD 0709 modified settings */
-	u8	idmm; /* 0xc4 - IGD Power Conservation */
-	u8	idms; /* 0xc5 - IGD DVMT memory size */
-	u8	if1e; /* 0xc6 - IGD Function 1 Enable */
-	u8	hvco; /* 0xc7 - IGD HPLL VCO */
-	u32	nxd[8]; /* 0xc8 - IGD next state DIDx for _DGS */
-	u8	isci; /* 0xe8 - IGD SMI/SCI mode (0: SCI) */
-	u8	pavp; /* 0xe9 - IGD PAVP data */
-	u8	rsvd12; /* 0xea - rsvd */
-	u8	oscc; /* 0xeb - PCIe OSC control */
-	u8	npce; /* 0xec - native pcie support */
-	u8	plfl; /* 0xed - platform flavor */
-	u8	brev; /* 0xee - board revision */
-	u8	dpbm; /* 0xef - digital port b mode */
-	u8	dpcm; /* 0xf0 - digital port c mode */
-	u8	dpdm; /* 0xf1 - digital port c mode */
-	u8	alfp; /* 0xf2 - active lfp */
-	u8	imon; /* 0xf3 - current graphics turbo imon value */
-	u8	mmio; /* 0xf4 - 64bit mmio support */
-	u8	rsvd13[11]; /* 0xf5 - rsvd */
-
-	/* ChromeOS specific (starts at 0x100)*/
-	chromeos_acpi_t chromeos;
-} __attribute__((packed)) global_nvs_t;
-
-#ifdef __SMM__
-/* Used in SMM to find the ACPI GNVS address */
-global_nvs_t *smm_get_gnvs(void);
-#endif
diff --git a/src/southbridge/intel/ibexpeak/pch.c b/src/southbridge/intel/ibexpeak/pch.c
deleted file mode 100644
index 942e2e9..0000000
--- a/src/southbridge/intel/ibexpeak/pch.c
+++ /dev/null
@@ -1,429 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- * 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 <console/console.h>
-#include <delay.h>
-#ifdef __SMM__
-#include <arch/io.h>
-#include <device/pci_def.h>
-#else /* !__SMM__ */
-#include <device/device.h>
-#include <device/pci.h>
-#endif
-#include "pch.h"
-
-static int pch_revision_id = -1;
-static int pch_type = -1;
-
-int pch_silicon_revision(void)
-{
-	device_t dev;
-
-#ifdef __SMM__
-	dev = PCI_DEV(0, 0x1f, 0);
-#else
-	dev = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
-#endif
-
-	if (pch_revision_id < 0)
-		pch_revision_id = pci_read_config8(dev,	PCI_REVISION_ID);
-	return pch_revision_id;
-}
-
-int pch_silicon_type(void)
-{
-	device_t dev;
-
-#ifdef __SMM__
-	dev = PCI_DEV(0, 0x1f, 0);
-#else
-	dev = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
-#endif
-
-	if (pch_type < 0)
-		pch_type = pci_read_config8(dev, PCI_DEVICE_ID + 1);
-	return pch_type;
-}
-
-int pch_silicon_supported(int type, int rev)
-{
-	int cur_type = pch_silicon_type();
-	int cur_rev = pch_silicon_revision();
-
-	switch (type) {
-	case PCH_TYPE_CPT:
-		/* CougarPoint minimum revision */
-		if (cur_type == PCH_TYPE_CPT && cur_rev >= rev)
-			return 1;
-		/* PantherPoint any revision */
-		if (cur_type == PCH_TYPE_PPT)
-			return 1;
-		break;
-
-	case PCH_TYPE_PPT:
-		/* PantherPoint minimum revision */
-		if (cur_type == PCH_TYPE_PPT && cur_rev >= rev)
-			return 1;
-		break;
-	}
-
-	return 0;
-}
-
-#define IOBP_RETRY 1000
-static inline int iobp_poll(void)
-{
-	unsigned try = IOBP_RETRY;
-	u32 data;
-
-	while (try--) {
-		data = RCBA32(IOBPS);
-		if ((data & 1) == 0)
-			return 1;
-		udelay(10);
-	}
-
-	printk(BIOS_ERR, "IOBP timeout\n");
-	return 0;
-}
-
-void pch_iobp_update(u32 address, u32 andvalue, u32 orvalue)
-{
-	u32 data;
-
-	/* Set the address */
-	RCBA32(IOBPIRI) = address;
-
-	/* READ OPCODE */
-	if (pch_silicon_supported(PCH_TYPE_CPT, PCH_STEP_B0))
-		RCBA32(IOBPS) = IOBPS_RW_BX;
-	else
-		RCBA32(IOBPS) = IOBPS_READ_AX;
-	if (!iobp_poll())
-		return;
-
-	/* Read IOBP data */
-	data = RCBA32(IOBPD);
-	if (!iobp_poll())
-		return;
-
-	/* Check for successful transaction */
-	if ((RCBA32(IOBPS) & 0x6) != 0) {
-		printk(BIOS_ERR, "IOBP read 0x%08x failed\n", address);
-		return;
-	}
-
-	/* Update the data */
-	data &= andvalue;
-	data |= orvalue;
-
-	/* WRITE OPCODE */
-	if (pch_silicon_supported(PCH_TYPE_CPT, PCH_STEP_B0))
-		RCBA32(IOBPS) = IOBPS_RW_BX;
-	else
-		RCBA32(IOBPS) = IOBPS_WRITE_AX;
-	if (!iobp_poll())
-		return;
-
-	/* Write IOBP data */
-	RCBA32(IOBPD) = data;
-	if (!iobp_poll())
-		return;
-}
-
-#ifndef __SMM__
-/* Set bit in Function Disble register to hide this device */
-static void pch_hide_devfn(unsigned devfn)
-{
-	switch (devfn) {
-	case PCI_DEVFN(22, 0): /* MEI #1 */
-		RCBA32_OR(FD2, PCH_DISABLE_MEI1);
-		break;
-	case PCI_DEVFN(22, 1): /* MEI #2 */
-		RCBA32_OR(FD2, PCH_DISABLE_MEI2);
-		break;
-	case PCI_DEVFN(22, 2): /* IDE-R */
-		RCBA32_OR(FD2, PCH_DISABLE_IDER);
-		break;
-	case PCI_DEVFN(22, 3): /* KT */
-		RCBA32_OR(FD2, PCH_DISABLE_KT);
-		break;
-	case PCI_DEVFN(25, 0): /* Gigabit Ethernet */
-		RCBA32_OR(BUC, PCH_DISABLE_GBE);
-		break;
-	case PCI_DEVFN(26, 0): /* EHCI #2 */
-		RCBA32_OR(FD, PCH_DISABLE_EHCI2);
-		break;
-	case PCI_DEVFN(27, 0): /* HD Audio Controller */
-		RCBA32_OR(FD, PCH_DISABLE_HD_AUDIO);
-		break;
-	case PCI_DEVFN(28, 0): /* PCI Express Root Port 1 */
-	case PCI_DEVFN(28, 1): /* PCI Express Root Port 2 */
-	case PCI_DEVFN(28, 2): /* PCI Express Root Port 3 */
-	case PCI_DEVFN(28, 3): /* PCI Express Root Port 4 */
-	case PCI_DEVFN(28, 4): /* PCI Express Root Port 5 */
-	case PCI_DEVFN(28, 5): /* PCI Express Root Port 6 */
-	case PCI_DEVFN(28, 6): /* PCI Express Root Port 7 */
-	case PCI_DEVFN(28, 7): /* PCI Express Root Port 8 */
-		RCBA32_OR(FD, PCH_DISABLE_PCIE(PCI_FUNC(devfn)));
-		break;
-	case PCI_DEVFN(29, 0): /* EHCI #1 */
-		RCBA32_OR(FD, PCH_DISABLE_EHCI1);
-		break;
-	case PCI_DEVFN(30, 0): /* PCI-to-PCI Bridge */
-		RCBA32_OR(FD, PCH_DISABLE_P2P);
-		break;
-	case PCI_DEVFN(31, 0): /* LPC */
-		RCBA32_OR(FD, PCH_DISABLE_LPC);
-		break;
-	case PCI_DEVFN(31, 2): /* SATA #1 */
-		RCBA32_OR(FD, PCH_DISABLE_SATA1);
-		break;
-	case PCI_DEVFN(31, 3): /* SMBUS */
-		RCBA32_OR(FD, PCH_DISABLE_SMBUS);
-		break;
-	case PCI_DEVFN(31, 5): /* SATA #22 */
-		RCBA32_OR(FD, PCH_DISABLE_SATA2);
-		break;
-	case PCI_DEVFN(31, 6): /* Thermal Subsystem */
-		RCBA32_OR(FD, PCH_DISABLE_THERMAL);
-		break;
-	}
-}
-
-/* Check if any port in set X to X+3 is enabled */
-static int pch_pcie_check_set_enabled(device_t dev)
-{
-	device_t port;
-	int port_func;
-	int dev_func = PCI_FUNC(dev->path.pci.devfn);
-
-	printk(BIOS_DEBUG, "%s: check set enabled\n", dev_path(dev));
-
-	/* Go through static device tree list of devices
-	 * because enumeration is still in progress */
-	for (port = all_devices; port; port = port->next) {
-		/* Only care about PCIe root ports */
-		if (PCI_SLOT(port->path.pci.devfn) !=
-		    PCI_SLOT(dev->path.pci.devfn))
-			continue;
-
-		/* Check if port is in range and enabled */
-		port_func = PCI_FUNC(port->path.pci.devfn);
-		if (port_func >= dev_func &&
-		    port_func < (dev_func + 4) &&
-		    port->enabled)
-			return 1;
-	}
-
-	/* None of the ports in this set are enabled */
-	return 0;
-}
-
-/* RPFN is a write-once register so keep a copy until it is written */
-static u32 new_rpfn;
-
-/* Swap function numbers assigned to two PCIe Root Ports */
-static void pch_pcie_function_swap(u8 old_fn, u8 new_fn)
-{
-	u32 old_rpfn = new_rpfn;
-
-	printk(BIOS_DEBUG, "PCH: Remap PCIe function %d to %d\n",
-	       old_fn, new_fn);
-
-	new_rpfn &= ~(RPFN_FNMASK(old_fn) | RPFN_FNMASK(new_fn));
-
-	/* Old function set to new function and disabled */
-	new_rpfn |= RPFN_FNSET(old_fn, RPFN_FNGET(old_rpfn, new_fn));
-	new_rpfn |= RPFN_FNSET(new_fn, RPFN_FNGET(old_rpfn, old_fn));
-}
-
-/* Update devicetree with new Root Port function number assignment */
-static void pch_pcie_devicetree_update(void)
-{
-	device_t dev;
-
-	/* Update the function numbers in the static devicetree */
-	for (dev = all_devices; dev; dev = dev->next) {
-		u8 new_devfn;
-
-		/* Only care about PCH PCIe root ports */
-		if (PCI_SLOT(dev->path.pci.devfn) !=
-		    PCH_PCIE_DEV_SLOT)
-			continue;
-
-		/* Determine the new devfn for this port */
-		new_devfn = PCI_DEVFN(PCH_PCIE_DEV_SLOT,
-			      RPFN_FNGET(new_rpfn,
-				 PCI_FUNC(dev->path.pci.devfn)));
-
-		if (dev->path.pci.devfn != new_devfn) {
-			printk(BIOS_DEBUG,
-			       "PCH: PCIe map %02x.%1x -> %02x.%1x\n",
-			       PCI_SLOT(dev->path.pci.devfn),
-			       PCI_FUNC(dev->path.pci.devfn),
-			       PCI_SLOT(new_devfn), PCI_FUNC(new_devfn));
-
-			dev->path.pci.devfn = new_devfn;
-		}
-	}
-}
-
-/* Special handling for PCIe Root Port devices */
-static void pch_pcie_enable(device_t dev)
-{
-	struct southbridge_intel_ibexpeak_config *config = dev->chip_info;
-	u32 reg32;
-
-	/*
-	 * Save a copy of the Root Port Function Number map when
-	 * starting to walk the list of PCIe Root Ports so it can
-	 * be updated locally and written out when the last port
-	 * has been processed.
-	 */
-	if (PCI_FUNC(dev->path.pci.devfn) == 0) {
-		new_rpfn = RCBA32(RPFN);
-
-		/*
-		 * Enable Root Port coalescing if the first port is disabled
-		 * or the other devices will not be enumerated by the OS.
-		 */
-		if (!dev->enabled)
-			config->pcie_port_coalesce = 1;
-
-		if (config->pcie_port_coalesce)
-			printk(BIOS_INFO,
-			       "PCH: PCIe Root Port coalescing is enabled\n");
-	}
-
-	if (!dev->enabled) {
-		printk(BIOS_DEBUG, "%s: Disabling device\n",  dev_path(dev));
-
-		/*
-		 * PCIE Power Savings for PantherPoint and CougarPoint/B1+
-		 *
-		 * If PCIe 0-3 disabled set Function 0 0xE2[0] = 1
-		 * If PCIe 4-7 disabled set Function 4 0xE2[0] = 1
-		 *
-		 * This check is done here instead of pcie driver
-		 * because the pcie driver enable() handler is not
-		 * called unless the device is enabled.
-		 */
-		if ((PCI_FUNC(dev->path.pci.devfn) == 0 ||
-		     PCI_FUNC(dev->path.pci.devfn) == 4)) {
-			/* Handle workaround for PPT and CPT/B1+ */
-			if (pch_silicon_supported(PCH_TYPE_CPT, PCH_STEP_B1) &&
-			    !pch_pcie_check_set_enabled(dev)) {
-				u8 reg8 = pci_read_config8(dev, 0xe2);
-				reg8 |= 1;
-				pci_write_config8(dev, 0xe2, reg8);
-			}
-
-			/*
-			 * Enable Clock Gating for shared PCIe resources
-			 * before disabling this particular port.
-			 */
-			pci_write_config8(dev, 0xe1, 0x3c);
-		}
-
-		/* Ensure memory, io, and bus master are all disabled */
-		reg32 = pci_read_config32(dev, PCI_COMMAND);
-		reg32 &= ~(PCI_COMMAND_MASTER |
-			   PCI_COMMAND_MEMORY | PCI_COMMAND_IO);
-		pci_write_config32(dev, PCI_COMMAND, reg32);
-
-		/* Do not claim downstream transactions for PCIe ports */
-		new_rpfn |= RPFN_HIDE(PCI_FUNC(dev->path.pci.devfn));
-
-		/* Hide this device if possible */
-		pch_hide_devfn(dev->path.pci.devfn);
-	} else {
-		int fn;
-
-		/*
-		 * Check if there is a lower disabled port to swap with this
-		 * port in order to maintain linear order starting at zero.
-		 */
-		if (config->pcie_port_coalesce) {
-			for (fn=0; fn < PCI_FUNC(dev->path.pci.devfn); fn++) {
-				if (!(new_rpfn & RPFN_HIDE(fn)))
-					continue;
-
-				/* Swap places with this function */
-				pch_pcie_function_swap(
-					PCI_FUNC(dev->path.pci.devfn), fn);
-				break;
-			}
-		}
-
-		/* Enable SERR */
-		reg32 = pci_read_config32(dev, PCI_COMMAND);
-		reg32 |= PCI_COMMAND_SERR;
-		pci_write_config32(dev, PCI_COMMAND, reg32);
-	}
-
-	/*
-	 * When processing the last PCIe root port we can now
-	 * update the Root Port Function Number and Hide register.
-	 */
-	if (PCI_FUNC(dev->path.pci.devfn) == 7) {
-		printk(BIOS_SPEW, "PCH: RPFN 0x%08x -> 0x%08x\n",
-		       RCBA32(RPFN), new_rpfn);
-		RCBA32(RPFN) = new_rpfn;
-
-		/* Update static devictree with new function numbers */
-		if (config->pcie_port_coalesce)
-			pch_pcie_devicetree_update();
-	}
-}
-
-void pch_enable(device_t dev)
-{
-	u32 reg32;
-
-	/* PCH PCIe Root Ports get special handling */
-	if (PCI_SLOT(dev->path.pci.devfn) == PCH_PCIE_DEV_SLOT)
-		return pch_pcie_enable(dev);
-
-	if (!dev->enabled) {
-		printk(BIOS_DEBUG, "%s: Disabling device\n",  dev_path(dev));
-
-		/* Ensure memory, io, and bus master are all disabled */
-		reg32 = pci_read_config32(dev, PCI_COMMAND);
-		reg32 &= ~(PCI_COMMAND_MASTER |
-			   PCI_COMMAND_MEMORY | PCI_COMMAND_IO);
-		pci_write_config32(dev, PCI_COMMAND, reg32);
-
-		/* Hide this device if possible */
-		pch_hide_devfn(dev->path.pci.devfn);
-	} else {
-		/* Enable SERR */
-		reg32 = pci_read_config32(dev, PCI_COMMAND);
-		reg32 |= PCI_COMMAND_SERR;
-		pci_write_config32(dev, PCI_COMMAND, reg32);
-	}
-}
-
-struct chip_operations southbridge_intel_ibexpeak_ops = {
-	CHIP_NAME("Intel Series 5 (Ibex Peak) Southbridge")
-	.enable_dev = pch_enable,
-};
-#endif
diff --git a/src/southbridge/intel/ibexpeak/pch.h b/src/southbridge/intel/ibexpeak/pch.h
deleted file mode 100644
index 975e443..0000000
--- a/src/southbridge/intel/ibexpeak/pch.h
+++ /dev/null
@@ -1,569 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- * 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
- */
-
-#ifndef SOUTHBRIDGE_INTEL_IBEXPEAK_PCH_H
-#define SOUTHBRIDGE_INTEL_IBEXPEAK_PCH_H
-
-/* PCH types */
-#define PCH_TYPE_MOBILE5   0x3b /* Ibex Peak */
-
-/* PCH stepping values for LPC device */
-#define PCH_STEP_A0	0
-#define PCH_STEP_A1	1
-#define PCH_STEP_B0	2
-#define PCH_STEP_B1	3
-#define PCH_STEP_B2	4
-#define PCH_STEP_B3	5
-
-/*
- * It does not matter where we put the SMBus I/O base, as long as we
- * keep it consistent and don't interfere with other devices.  Stage2
- * will relocate this anyways.
- * Our solution is to have SMB initialization move the I/O to SMBUS_IO_BASE
- * again. But handling static BARs is a generic problem that should be
- * solved in the device allocator.
- */
-#define SMBUS_IO_BASE		0x0400
-#define SMBUS_SLAVE_ADDR	0x24
-/* TODO Make sure these don't get changed by stage2 */
-#define DEFAULT_GPIOBASE	0x0480
-#define DEFAULT_PMBASE		0x0500
-
-#define DEFAULT_RCBA		0xfed1c000
-
-#ifndef __ACPI__
-#define DEBUG_PERIODIC_SMIS 0
-
-#if defined (__SMM__) && !defined(__ASSEMBLER__)
-void intel_pch_finalize_smm(void);
-#endif
-
-#if !defined(__ASSEMBLER__)
-#if !defined(__PRE_RAM__)
-#if !defined(__SMM__)
-#include "chip.h"
-void pch_enable(device_t dev);
-#endif
-int pch_silicon_revision(void);
-int pch_silicon_type(void);
-int pch_silicon_supported(int type, int rev);
-void pch_iobp_update(u32 address, u32 andvalue, u32 orvalue);
-#if CONFIG_ELOG
-void pch_log_state(void);
-#endif
-#else /* __PRE_RAM__ */
-void enable_smbus(void);
-void enable_usb_bar(void);
-int smbus_read_byte(unsigned device, unsigned address);
-int smbus_write_byte(unsigned device, unsigned address, u8 data);
-int smbus_block_read(unsigned device, unsigned cmd, u8 bytes, u8 *buf);
-int smbus_block_write(unsigned device, unsigned cmd, u8 bytes, const u8 *buf);
-int early_spi_read(u32 offset, u32 size, u8 *buffer);
-#endif
-#endif
-
-#define MAINBOARD_POWER_OFF	0
-#define MAINBOARD_POWER_ON	1
-#define MAINBOARD_POWER_KEEP	2
-
-#ifndef CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
-#define CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL MAINBOARD_POWER_ON
-#endif
-
-/* PCI Configuration Space (D30:F0): PCI2PCI */
-#define PSTS	0x06
-#define SMLT	0x1b
-#define SECSTS	0x1e
-#define INTR	0x3c
-#define BCTRL	0x3e
-#define   SBR	(1 << 6)
-#define   SEE	(1 << 1)
-#define   PERE	(1 << 0)
-
-#define PCH_EHCI1_DEV		PCI_DEV(0, 0x1d, 0)
-#define PCH_EHCI2_DEV		PCI_DEV(0, 0x1a, 0)
-#define PCH_XHCI_DEV		PCI_DEV(0, 0x14, 0)
-#define PCH_ME_DEV		PCI_DEV(0, 0x16, 0)
-#define PCH_PCIE_DEV_SLOT	28
-
-/* PCI Configuration Space (D31:F0): LPC */
-#define PCH_LPC_DEV		PCI_DEV(0, 0x1f, 0)
-#define SERIRQ_CNTL		0x64
-
-#define GEN_PMCON_1		0xa0
-#define GEN_PMCON_2		0xa2
-#define GEN_PMCON_3		0xa4
-#define ETR3			0xac
-#define  ETR3_CWORWRE		(1 << 18)
-#define  ETR3_CF9GR		(1 << 20)
-
-/* GEN_PMCON_3 bits */
-#define RTC_BATTERY_DEAD	(1 << 2)
-#define RTC_POWER_FAILED	(1 << 1)
-#define SLEEP_AFTER_POWER_FAIL	(1 << 0)
-
-#define PMBASE			0x40
-#define ACPI_CNTL		0x44
-#define   ACPI_EN		(1 << 7)
-#define BIOS_CNTL		0xDC
-#define GPIO_BASE		0x48 /* LPC GPIO Base Address Register */
-#define GPIO_CNTL		0x4C /* LPC GPIO Control Register */
-#define GPIO_ROUT		0xb8
-
-#define PIRQA_ROUT		0x60
-#define PIRQB_ROUT		0x61
-#define PIRQC_ROUT		0x62
-#define PIRQD_ROUT		0x63
-#define PIRQE_ROUT		0x68
-#define PIRQF_ROUT		0x69
-#define PIRQG_ROUT		0x6A
-#define PIRQH_ROUT		0x6B
-
-#define LPC_IO_DEC		0x80 /* IO Decode Ranges Register */
-#define LPC_EN			0x82 /* LPC IF Enables Register */
-#define  CNF2_LPC_EN		(1 << 13) /* 0x4e/0x4f */
-#define  CNF1_LPC_EN		(1 << 12) /* 0x2e/0x2f */
-#define  MC_LPC_EN		(1 << 11) /* 0x62/0x66 */
-#define  KBC_LPC_EN		(1 << 10) /* 0x60/0x64 */
-#define  GAMEH_LPC_EN		(1 << 9)  /* 0x208/0x20f */
-#define  GAMEL_LPC_EN		(1 << 8)  /* 0x200/0x207 */
-#define  FDD_LPC_EN		(1 << 3)  /* LPC_IO_DEC[12] */
-#define  LPT_LPC_EN		(1 << 2)  /* LPC_IO_DEC[9:8] */
-#define  COMB_LPC_EN		(1 << 1)  /* LPC_IO_DEC[6:4] */
-#define  COMA_LPC_EN		(1 << 0)  /* LPC_IO_DEC[3:2] */
-#define LPC_GEN1_DEC		0x84 /* LPC IF Generic Decode Range 1 */
-#define LPC_GEN2_DEC		0x88 /* LPC IF Generic Decode Range 2 */
-#define LPC_GEN3_DEC		0x8c /* LPC IF Generic Decode Range 3 */
-#define LPC_GEN4_DEC		0x90 /* LPC IF Generic Decode Range 4 */
-
-/* PCI Configuration Space (D31:F1): IDE */
-#define PCH_IDE_DEV		PCI_DEV(0, 0x1f, 1)
-#define PCH_SATA_DEV		PCI_DEV(0, 0x1f, 2)
-#define PCH_SATA2_DEV		PCI_DEV(0, 0x1f, 5)
-#define INTR_LN			0x3c
-#define IDE_TIM_PRI		0x40	/* IDE timings, primary */
-#define   IDE_DECODE_ENABLE	(1 << 15)
-#define   IDE_SITRE		(1 << 14)
-#define   IDE_ISP_5_CLOCKS	(0 << 12)
-#define   IDE_ISP_4_CLOCKS	(1 << 12)
-#define   IDE_ISP_3_CLOCKS	(2 << 12)
-#define   IDE_RCT_4_CLOCKS	(0 <<  8)
-#define   IDE_RCT_3_CLOCKS	(1 <<  8)
-#define   IDE_RCT_2_CLOCKS	(2 <<  8)
-#define   IDE_RCT_1_CLOCKS	(3 <<  8)
-#define   IDE_DTE1		(1 <<  7)
-#define   IDE_PPE1		(1 <<  6)
-#define   IDE_IE1		(1 <<  5)
-#define   IDE_TIME1		(1 <<  4)
-#define   IDE_DTE0		(1 <<  3)
-#define   IDE_PPE0		(1 <<  2)
-#define   IDE_IE0		(1 <<  1)
-#define   IDE_TIME0		(1 <<  0)
-#define IDE_TIM_SEC		0x42	/* IDE timings, secondary */
-
-#define IDE_SDMA_CNT		0x48	/* Synchronous DMA control */
-#define   IDE_SSDE1		(1 <<  3)
-#define   IDE_SSDE0		(1 <<  2)
-#define   IDE_PSDE1		(1 <<  1)
-#define   IDE_PSDE0		(1 <<  0)
-
-#define IDE_SDMA_TIM		0x4a
-
-#define IDE_CONFIG		0x54	/* IDE I/O Configuration Register */
-#define   SIG_MODE_SEC_NORMAL	(0 << 18)
-#define   SIG_MODE_SEC_TRISTATE	(1 << 18)
-#define   SIG_MODE_SEC_DRIVELOW	(2 << 18)
-#define   SIG_MODE_PRI_NORMAL	(0 << 16)
-#define   SIG_MODE_PRI_TRISTATE	(1 << 16)
-#define   SIG_MODE_PRI_DRIVELOW	(2 << 16)
-#define   FAST_SCB1		(1 << 15)
-#define   FAST_SCB0		(1 << 14)
-#define   FAST_PCB1		(1 << 13)
-#define   FAST_PCB0		(1 << 12)
-#define   SCB1			(1 <<  3)
-#define   SCB0			(1 <<  2)
-#define   PCB1			(1 <<  1)
-#define   PCB0			(1 <<  0)
-
-#define SATA_SIRI		0xa0 /* SATA Indexed Register Index */
-#define SATA_SIRD		0xa4 /* SATA Indexed Register Data */
-#define SATA_SP			0xd0 /* Scratchpad */
-
-/* SATA IOBP Registers */
-#define SATA_IOBP_SP0G3IR	0xea000151
-#define SATA_IOBP_SP1G3IR	0xea000051
-
-/* PCI Configuration Space (D31:F3): SMBus */
-#define PCH_SMBUS_DEV		PCI_DEV(0, 0x1f, 3)
-#define SMB_BASE		0x20
-#define HOSTC			0x40
-#define SMB_RCV_SLVA		0x09
-
-/* HOSTC bits */
-#define I2C_EN			(1 << 2)
-#define SMB_SMI_EN		(1 << 1)
-#define HST_EN			(1 << 0)
-
-/* SMBus I/O bits. */
-#define SMBHSTSTAT		0x0
-#define SMBHSTCTL		0x2
-#define SMBHSTCMD		0x3
-#define SMBXMITADD		0x4
-#define SMBHSTDAT0		0x5
-#define SMBHSTDAT1		0x6
-#define SMBBLKDAT		0x7
-#define SMBTRNSADD		0x9
-#define SMBSLVDATA		0xa
-#define SMLINK_PIN_CTL		0xe
-#define SMBUS_PIN_CTL		0xf
-
-#define SMBUS_TIMEOUT		(10 * 1000 * 100)
-
-
-/* Southbridge IO BARs */
-
-#define GPIOBASE		0x48
-
-#define PMBASE		0x40
-
-/* Root Complex Register Block */
-#define RCBA		0xf0
-
-#define RCBA8(x) *((volatile u8 *)(DEFAULT_RCBA + x))
-#define RCBA16(x) *((volatile u16 *)(DEFAULT_RCBA + x))
-#define RCBA32(x) *((volatile u32 *)(DEFAULT_RCBA + x))
-
-#define RCBA_AND_OR(bits, x, and, or) \
-        RCBA##bits(x) = ((RCBA##bits(x) & (and)) | (or))
-#define RCBA8_AND_OR(x, and, or)  RCBA_AND_OR(8, x, and, or)
-#define RCBA16_AND_OR(x, and, or) RCBA_AND_OR(16, x, and, or)
-#define RCBA32_AND_OR(x, and, or) RCBA_AND_OR(32, x, and, or)
-#define RCBA32_OR(x, or) RCBA_AND_OR(32, x, ~0UL, or)
-
-#define VCH		0x0000	/* 32bit */
-#define VCAP1		0x0004	/* 32bit */
-#define VCAP2		0x0008	/* 32bit */
-#define PVC		0x000c	/* 16bit */
-#define PVS		0x000e	/* 16bit */
-
-#define V0CAP		0x0010	/* 32bit */
-#define V0CTL		0x0014	/* 32bit */
-#define V0STS		0x001a	/* 16bit */
-
-#define V1CAP		0x001c	/* 32bit */
-#define V1CTL		0x0020	/* 32bit */
-#define V1STS		0x0026	/* 16bit */
-
-#define RCTCL		0x0100	/* 32bit */
-#define ESD		0x0104	/* 32bit */
-#define ULD		0x0110	/* 32bit */
-#define ULBA		0x0118	/* 64bit */
-
-#define RP1D		0x0120	/* 32bit */
-#define RP1BA		0x0128	/* 64bit */
-#define RP2D		0x0130	/* 32bit */
-#define RP2BA		0x0138	/* 64bit */
-#define RP3D		0x0140	/* 32bit */
-#define RP3BA		0x0148	/* 64bit */
-#define RP4D		0x0150	/* 32bit */
-#define RP4BA		0x0158	/* 64bit */
-#define HDD		0x0160	/* 32bit */
-#define HDBA		0x0168	/* 64bit */
-#define RP5D		0x0170	/* 32bit */
-#define RP5BA		0x0178	/* 64bit */
-#define RP6D		0x0180	/* 32bit */
-#define RP6BA		0x0188	/* 64bit */
-
-#define RPC		0x0400	/* 32bit */
-#define RPFN		0x0404	/* 32bit */
-
-/* Root Port configuratinon space hide */
-#define RPFN_HIDE(port)         (1 << (((port) * 4) + 3))
-/* Get the function number assigned to a Root Port */
-#define RPFN_FNGET(reg,port)    (((reg) >> ((port) * 4)) & 7)
-/* Set the function number for a Root Port */
-#define RPFN_FNSET(port,func)   (((func) & 7) << ((port) * 4))
-/* Root Port function number mask */
-#define RPFN_FNMASK(port)       (7 << ((port) * 4))
-
-#define TRSR		0x1e00	/*  8bit */
-#define TRCR		0x1e10	/* 64bit */
-#define TWDR		0x1e18	/* 64bit */
-
-#define IOTR0		0x1e80	/* 64bit */
-#define IOTR1		0x1e88	/* 64bit */
-#define IOTR2		0x1e90	/* 64bit */
-#define IOTR3		0x1e98	/* 64bit */
-
-#define TCTL		0x3000	/*  8bit */
-
-#define NOINT		0
-#define INTA		1
-#define INTB		2
-#define INTC		3
-#define INTD		4
-
-#define DIR_IDR		12	/* Interrupt D Pin Offset */
-#define DIR_ICR		8	/* Interrupt C Pin Offset */
-#define DIR_IBR		4	/* Interrupt B Pin Offset */
-#define DIR_IAR		0	/* Interrupt A Pin Offset */
-
-#define PIRQA		0
-#define PIRQB		1
-#define PIRQC		2
-#define PIRQD		3
-#define PIRQE		4
-#define PIRQF		5
-#define PIRQG		6
-#define PIRQH		7
-
-/* IO Buffer Programming */
-#define IOBPIRI		0x2330
-#define IOBPD		0x2334
-#define IOBPS		0x2338
-#define  IOBPS_RW_BX    ((1 << 9)|(1 << 10))
-#define  IOBPS_WRITE_AX	((1 << 9)|(1 << 10))
-#define  IOBPS_READ_AX	((1 << 8)|(1 << 9)|(1 << 10))
-
-#define D31IP		0x3100	/* 32bit */
-#define D31IP_TTIP	24	/* Thermal Throttle Pin */
-#define D31IP_SIP2	20	/* SATA Pin 2 */
-#define D31IP_UNKIP	16
-#define D31IP_SMIP	12	/* SMBUS Pin */
-#define D31IP_SIP	8	/* SATA Pin */
-#define D30IP		0x3104	/* 32bit */
-#define D30IP_PIP	0	/* PCI Bridge Pin */
-#define D29IP		0x3108	/* 32bit */
-#define D29IP_E1P	0	/* EHCI #1 Pin */
-#define D28IP		0x310c	/* 32bit */
-#define D28IP_P8IP	28	/* PCI Express Port 8 */
-#define D28IP_P7IP	24	/* PCI Express Port 7 */
-#define D28IP_P6IP	20	/* PCI Express Port 6 */
-#define D28IP_P5IP	16	/* PCI Express Port 5 */
-#define D28IP_P4IP	12	/* PCI Express Port 4 */
-#define D28IP_P3IP	8	/* PCI Express Port 3 */
-#define D28IP_P2IP	4	/* PCI Express Port 2 */
-#define D28IP_P1IP	0	/* PCI Express Port 1 */
-#define D27IP		0x3110	/* 32bit */
-#define D27IP_ZIP	0	/* HD Audio Pin */
-#define D26IP		0x3114	/* 32bit */
-#define D26IP_E2P	0	/* EHCI #2 Pin */
-#define D25IP		0x3118	/* 32bit */
-#define D25IP_LIP	0	/* GbE LAN Pin */
-#define D22IP		0x3124	/* 32bit */
-#define D22IP_KTIP	12	/* KT Pin */
-#define D22IP_IDERIP	8	/* IDE-R Pin */
-#define D22IP_MEI2IP	4	/* MEI #2 Pin */
-#define D22IP_MEI1IP	0	/* MEI #1 Pin */
-#define D20IP		0x3128  /* 32bit */
-#define D20IP_XHCIIP	0
-#define D31IR		0x3140	/* 16bit */
-#define D30IR		0x3142	/* 16bit */
-#define D29IR		0x3144	/* 16bit */
-#define D28IR		0x3146	/* 16bit */
-#define D27IR		0x3148	/* 16bit */
-#define D26IR		0x314c	/* 16bit */
-#define D25IR		0x3150	/* 16bit */
-#define D22IR		0x315c	/* 16bit */
-#define D20IR		0x3160	/* 16bit */
-#define OIC		0x31fe	/* 16bit */
-#define SOFT_RESET_CTRL 0x38f4
-#define SOFT_RESET_DATA 0x38f8
-
-#define DIR_ROUTE(x,a,b,c,d) \
-  RCBA32(x) = (((d) << DIR_IDR) | ((c) << DIR_ICR) | \
-               ((b) << DIR_IBR) | ((a) << DIR_IAR))
-
-#define RC		0x3400	/* 32bit */
-#define HPTC		0x3404	/* 32bit */
-#define GCS		0x3410	/* 32bit */
-#define BUC		0x3414	/* 32bit */
-#define PCH_DISABLE_GBE		(1 << 5)
-#define FD		0x3418	/* 32bit */
-#define DISPBDF		0x3424  /* 16bit */
-#define FD2		0x3428	/* 32bit */
-#define CG		0x341c	/* 32bit */
-
-/* Function Disable 1 RCBA 0x3418 */
-#define PCH_DISABLE_ALWAYS	((1 << 0)|(1 << 26))
-#define PCH_DISABLE_P2P		(1 << 1)
-#define PCH_DISABLE_SATA1	(1 << 2)
-#define PCH_DISABLE_SMBUS	(1 << 3)
-#define PCH_DISABLE_HD_AUDIO	(1 << 4)
-#define PCH_DISABLE_EHCI2	(1 << 13)
-#define PCH_DISABLE_LPC		(1 << 14)
-#define PCH_DISABLE_EHCI1	(1 << 15)
-#define PCH_DISABLE_PCIE(x)	(1 << (16 + x))
-#define PCH_DISABLE_THERMAL	(1 << 24)
-#define PCH_DISABLE_SATA2	(1 << 25)
-#define PCH_DISABLE_XHCI	(1 << 27)
-
-/* Function Disable 2 RCBA 0x3428 */
-#define PCH_DISABLE_KT		(1 << 4)
-#define PCH_DISABLE_IDER	(1 << 3)
-#define PCH_DISABLE_MEI2	(1 << 2)
-#define PCH_DISABLE_MEI1	(1 << 1)
-#define PCH_ENABLE_DBDF		(1 << 0)
-
-/* ICH7 GPIOBASE */
-#define GPIO_USE_SEL	0x00
-#define GP_IO_SEL	0x04
-#define GP_LVL		0x0c
-#define GPO_BLINK	0x18
-#define GPI_INV		0x2c
-#define GPIO_USE_SEL2	0x30
-#define GP_IO_SEL2	0x34
-#define GP_LVL2		0x38
-#define GPIO_USE_SEL3	0x40
-#define GP_IO_SEL3	0x44
-#define GP_LVL3		0x48
-#define GP_RST_SEL1	0x60
-#define GP_RST_SEL2	0x64
-#define GP_RST_SEL3	0x68
-
-/* ICH7 PMBASE */
-#define PM1_STS		0x00
-#define   WAK_STS	(1 << 15)
-#define   PCIEXPWAK_STS	(1 << 14)
-#define   PRBTNOR_STS	(1 << 11)
-#define   RTC_STS	(1 << 10)
-#define   PWRBTN_STS	(1 << 8)
-#define   GBL_STS	(1 << 5)
-#define   BM_STS	(1 << 4)
-#define   TMROF_STS	(1 << 0)
-#define PM1_EN		0x02
-#define   PCIEXPWAK_DIS	(1 << 14)
-#define   RTC_EN	(1 << 10)
-#define   PWRBTN_EN	(1 << 8)
-#define   GBL_EN	(1 << 5)
-#define   TMROF_EN	(1 << 0)
-#define PM1_CNT		0x04
-#define   SLP_EN	(1 << 13)
-#define   SLP_TYP	(7 << 10)
-#define    SLP_TYP_S0	0
-#define    SLP_TYP_S1	1
-#define    SLP_TYP_S3	5
-#define    SLP_TYP_S4	6
-#define    SLP_TYP_S5	7
-#define   GBL_RLS	(1 << 2)
-#define   BM_RLD	(1 << 1)
-#define   SCI_EN	(1 << 0)
-#define PM1_TMR		0x08
-#define PROC_CNT	0x10
-#define LV2		0x14
-#define LV3		0x15
-#define LV4		0x16
-#define PM2_CNT		0x50 // mobile only
-#define GPE0_STS	0x20
-#define   PME_B0_STS	(1 << 13)
-#define   PME_STS	(1 << 11)
-#define   BATLOW_STS	(1 << 10)
-#define   PCI_EXP_STS	(1 << 9)
-#define   RI_STS	(1 << 8)
-#define   SMB_WAK_STS	(1 << 7)
-#define   TCOSCI_STS	(1 << 6)
-#define   SWGPE_STS	(1 << 2)
-#define   HOT_PLUG_STS	(1 << 1)
-#define GPE0_EN		0x28
-#define   PME_B0_EN	(1 << 13)
-#define   PME_EN	(1 << 11)
-#define   TCOSCI_EN	(1 << 6)
-#define SMI_EN		0x30
-#define   INTEL_USB2_EN	 (1 << 18) // Intel-Specific USB2 SMI logic
-#define   LEGACY_USB2_EN (1 << 17) // Legacy USB2 SMI logic
-#define   PERIODIC_EN	 (1 << 14) // SMI on PERIODIC_STS in SMI_STS
-#define   TCO_EN	 (1 << 13) // Enable TCO Logic (BIOSWE et al)
-#define   MCSMI_EN	 (1 << 11) // Trap microcontroller range access
-#define   BIOS_RLS	 (1 <<  7) // asserts SCI on bit set
-#define   SWSMI_TMR_EN	 (1 <<  6) // start software smi timer on bit set
-#define   APMC_EN	 (1 <<  5) // Writes to APM_CNT cause SMI#
-#define   SLP_SMI_EN	 (1 <<  4) // Write to SLP_EN in PM1_CNT asserts SMI#
-#define   LEGACY_USB_EN  (1 <<  3) // Legacy USB circuit SMI logic
-#define   BIOS_EN	 (1 <<  2) // Assert SMI# on setting GBL_RLS bit
-#define   EOS		 (1 <<  1) // End of SMI (deassert SMI#)
-#define   GBL_SMI_EN	 (1 <<  0) // SMI# generation at all?
-#define SMI_STS		0x34
-#define ALT_GP_SMI_EN	0x38
-#define ALT_GP_SMI_STS	0x3a
-#define GPE_CNTL	0x42
-#define DEVACT_STS	0x44
-#define SS_CNT		0x50
-#define C3_RES		0x54
-#define TCO1_STS	0x64
-#define   DMISCI_STS	(1 << 9)
-#define TCO2_STS	0x66
-
-/*
- * SPI Opcode Menu setup for SPIBAR lockdown
- * should support most common flash chips.
- */
-
-#define SPI_OPMENU_0 0x01 /* WRSR: Write Status Register */
-#define SPI_OPTYPE_0 0x01 /* Write, no address */
-
-#define SPI_OPMENU_1 0x02 /* BYPR: Byte Program */
-#define SPI_OPTYPE_1 0x03 /* Write, address required */
-
-#define SPI_OPMENU_2 0x03 /* READ: Read Data */
-#define SPI_OPTYPE_2 0x02 /* Read, address required */
-
-#define SPI_OPMENU_3 0x05 /* RDSR: Read Status Register */
-#define SPI_OPTYPE_3 0x00 /* Read, no address */
-
-#define SPI_OPMENU_4 0x20 /* SE20: Sector Erase 0x20 */
-#define SPI_OPTYPE_4 0x03 /* Write, address required */
-
-#define SPI_OPMENU_5 0x9f /* RDID: Read ID */
-#define SPI_OPTYPE_5 0x00 /* Read, no address */
-
-#define SPI_OPMENU_6 0xd8 /* BED8: Block Erase 0xd8 */
-#define SPI_OPTYPE_6 0x03 /* Write, address required */
-
-#define SPI_OPMENU_7 0x0b /* FAST: Fast Read */
-#define SPI_OPTYPE_7 0x02 /* Read, address required */
-
-#define SPI_OPMENU_UPPER ((SPI_OPMENU_7 << 24) | (SPI_OPMENU_6 << 16) | \
-			  (SPI_OPMENU_5 << 8) | SPI_OPMENU_4)
-#define SPI_OPMENU_LOWER ((SPI_OPMENU_3 << 24) | (SPI_OPMENU_2 << 16) | \
-			  (SPI_OPMENU_1 << 8) | SPI_OPMENU_0)
-
-#define SPI_OPTYPE ((SPI_OPTYPE_7 << 14) | (SPI_OPTYPE_6 << 12) | \
-		    (SPI_OPTYPE_5 << 10) | (SPI_OPTYPE_4 << 8) |  \
-		    (SPI_OPTYPE_3 << 6) | (SPI_OPTYPE_2 << 4) |	  \
-		    (SPI_OPTYPE_1 << 2) | (SPI_OPTYPE_0))
-
-#define SPI_OPPREFIX ((0x50 << 8) | 0x06) /* EWSR and WREN */
-
-#define SPIBAR_HSFS                 0x3804   /* SPI hardware sequence status */
-#define  SPIBAR_HSFS_SCIP           (1 << 5) /* SPI Cycle In Progress */
-#define  SPIBAR_HSFS_AEL            (1 << 2) /* SPI Access Error Log */
-#define  SPIBAR_HSFS_FCERR          (1 << 1) /* SPI Flash Cycle Error */
-#define  SPIBAR_HSFS_FDONE          (1 << 0) /* SPI Flash Cycle Done */
-#define SPIBAR_HSFC                 0x3806   /* SPI hardware sequence control */
-#define  SPIBAR_HSFC_BYTE_COUNT(c)  (((c - 1) & 0x3f) << 8)
-#define  SPIBAR_HSFC_CYCLE_READ     (0 << 1) /* Read cycle */
-#define  SPIBAR_HSFC_CYCLE_WRITE    (2 << 1) /* Write cycle */
-#define  SPIBAR_HSFC_CYCLE_ERASE    (3 << 1) /* Erase cycle */
-#define  SPIBAR_HSFC_GO             (1 << 0) /* GO: start SPI transaction */
-#define SPIBAR_FADDR                0x3808   /* SPI flash address */
-#define SPIBAR_FDATA(n)             (0x3810 + (4 * n)) /* SPI flash data */
-
-#endif /* __ACPI__ */
-#endif				/* SOUTHBRIDGE_INTEL_IBEXPEAK_PCH_H */
diff --git a/src/southbridge/intel/ibexpeak/pci.c b/src/southbridge/intel/ibexpeak/pci.c
deleted file mode 100644
index 306e7d5..0000000
--- a/src/southbridge/intel/ibexpeak/pci.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-
-static void pci_init(struct device *dev)
-{
-	u16 reg16;
-	u8 reg8;
-
-	printk(BIOS_DEBUG, "PCI init.\n");
-	/* Enable Bus Master */
-	reg16 = pci_read_config16(dev, PCI_COMMAND);
-	reg16 |= PCI_COMMAND_MASTER;
-	pci_write_config16(dev, PCI_COMMAND, reg16);
-
-	/* This device has no interrupt */
-	pci_write_config8(dev, INTR, 0xff);
-
-	/* disable parity error response and SERR */
-	reg16 = pci_read_config16(dev, BCTRL);
-	reg16 &= ~(1 << 0);
-	reg16 &= ~(1 << 1);
-	pci_write_config16(dev, BCTRL, reg16);
-
-	/* Master Latency Count must be set to 0x04! */
-	reg8 = pci_read_config8(dev, SMLT);
-	reg8 &= 0x07;
-	reg8 |= (0x04 << 3);
-	pci_write_config8(dev, SMLT, reg8);
-
-	/* Will this improve throughput of bus masters? */
-	pci_write_config8(dev, PCI_MIN_GNT, 0x06);
-
-	/* Clear errors in status registers */
-	reg16 = pci_read_config16(dev, PSTS);
-	//reg16 |= 0xf900;
-	pci_write_config16(dev, PSTS, reg16);
-
-	reg16 = pci_read_config16(dev, SECSTS);
-	// reg16 |= 0xf900;
-	pci_write_config16(dev, SECSTS, reg16);
-}
-
-#undef PCI_BRIDGE_UPDATE_COMMAND
-static void ich_pci_dev_enable_resources(struct device *dev)
-{
-	const struct pci_operations *ops;
-	uint16_t command;
-
-	/* Set the subsystem vendor and device id for mainboard devices */
-	ops = ops_pci(dev);
-	if (dev->on_mainboard && ops && ops->set_subsystem) {
-		printk(BIOS_DEBUG, "%s subsystem <- %02x/%02x\n",
-			dev_path(dev),
-			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
-		ops->set_subsystem(dev,
-			CONFIG_MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID,
-			CONFIG_MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID);
-	}
-
-	command = pci_read_config16(dev, PCI_COMMAND);
-	command |= dev->command;
-#ifdef PCI_BRIDGE_UPDATE_COMMAND
-	/* If we write to PCI_COMMAND, on some systems
-	 * this will cause the ROM and APICs not being visible
-	 * anymore.
-	 */
-	printk(BIOS_DEBUG, "%s cmd <- %02x\n", dev_path(dev), command);
-	pci_write_config16(dev, PCI_COMMAND, command);
-#else
-	printk(BIOS_DEBUG, "%s cmd <- %02x (NOT WRITTEN!)\n", dev_path(dev), command);
-#endif
-}
-
-static void ich_pci_bus_enable_resources(struct device *dev)
-{
-	uint16_t ctrl;
-	/* enable IO in command register if there is VGA card
-	 * connected with (even it does not claim IO resource)
-	 */
-	if (dev->link_list->bridge_ctrl & PCI_BRIDGE_CTL_VGA)
-		dev->command |= PCI_COMMAND_IO;
-	ctrl = pci_read_config16(dev, PCI_BRIDGE_CONTROL);
-	ctrl |= dev->link_list->bridge_ctrl;
-	ctrl |= (PCI_BRIDGE_CTL_PARITY + PCI_BRIDGE_CTL_SERR); /* error check */
-	printk(BIOS_DEBUG, "%s bridge ctrl <- %04x\n", dev_path(dev), ctrl);
-	pci_write_config16(dev, PCI_BRIDGE_CONTROL, ctrl);
-
-	/* This is the reason we need our own pci_bus_enable_resources */
-	ich_pci_dev_enable_resources(dev);
-}
-
-static void set_subsystem(device_t dev, unsigned vendor, unsigned device)
-{
-	/* NOTE: This is not the default position! */
-	if (!vendor || !device) {
-		pci_write_config32(dev, 0x54,
-				pci_read_config32(dev, PCI_VENDOR_ID));
-	} else {
-		pci_write_config32(dev, 0x54,
-				((device & 0xffff) << 16) | (vendor & 0xffff));
-	}
-}
-
-static struct pci_operations pci_ops = {
-	.set_subsystem = set_subsystem,
-};
-
-static struct device_operations device_ops = {
-	.read_resources		= pci_bus_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= ich_pci_bus_enable_resources,
-	.init			= pci_init,
-	.scan_bus		= pci_scan_bridge,
-	.ops_pci		= &pci_ops,
-};
-
-static const struct pci_driver pch_pci __pci_driver = {
-	.ops	= &device_ops,
-	.vendor	= PCI_VENDOR_ID_INTEL,
-	.device	= 0x2448,
-};
diff --git a/src/southbridge/intel/ibexpeak/pcie.c b/src/southbridge/intel/ibexpeak/pcie.c
deleted file mode 100644
index 9dc9801..0000000
--- a/src/southbridge/intel/ibexpeak/pcie.c
+++ /dev/null
@@ -1,315 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pciexp.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-
-static void pch_pcie_pm_early(struct device *dev)
-{
-	u16 link_width_p0, link_width_p4;
-	u8 slot_power_limit = 10; /* 10W for x1 */
-	u32 reg32;
-	u8 reg8;
-
-	reg32 = RCBA32(RPC);
-
-	/* Port 0-3 link aggregation from PCIEPCS1[1:0] soft strap */
-	switch (reg32 & 3) {
-	case 3:
-		link_width_p0 = 4;
-		break;
-	case 1:
-	case 2:
-		link_width_p0 = 2;
-		break;
-	case 0:
-	default:
-		link_width_p0 = 1;
-	}
-
-	/* Port 4-7 link aggregation from PCIEPCS2[1:0] soft strap */
-	switch ((reg32 >> 2) & 3) {
-	case 3:
-		link_width_p4 = 4;
-		break;
-	case 1:
-	case 2:
-		link_width_p4 = 2;
-		break;
-	case 0:
-	default:
-		link_width_p4 = 1;
-	}
-
-	/* Enable dynamic clock gating where needed */
-	reg8 = pci_read_config8(dev, 0xe1);
-	switch (PCI_FUNC(dev->path.pci.devfn)) {
-	case 0: /* Port 0 */
-		if (link_width_p0 == 4)
-			slot_power_limit = 40; /* 40W for x4 */
-		else if (link_width_p0 == 2)
-			slot_power_limit = 20; /* 20W for x2 */
-		reg8 |= 0x3f;
-		break;
-	case 4: /* Port 4 */
-		if (link_width_p4 == 4)
-			slot_power_limit = 40; /* 40W for x4 */
-		else if (link_width_p4 == 2)
-			slot_power_limit = 20; /* 20W for x2 */
-		reg8 |= 0x3f;
-		break;
-	case 1: /* Port 1 only if Port 0 is x1 */
-		if (link_width_p0 == 1)
-			reg8 |= 0x3;
-		break;
-	case 2: /* Port 2 only if Port 0 is x1 or x2 */
-	case 3: /* Port 3 only if Port 0 is x1 or x2 */
-		if (link_width_p0 <= 2)
-			reg8 |= 0x3;
-		break;
-	case 5: /* Port 5 only if Port 4 is x1 */
-		if (link_width_p4 == 1)
-			reg8 |= 0x3;
-		break;
-	case 6: /* Port 7 only if Port 4 is x1 or x2 */
-	case 7: /* Port 7 only if Port 4 is x1 or x2 */
-		if (link_width_p4 <= 2)
-			reg8 |= 0x3;
-		break;
-	}
-	pci_write_config8(dev, 0xe1, reg8);
-
-	/* Set 0xE8[0] = 1 */
-	reg32 = pci_read_config32(dev, 0xe8);
-	reg32 |= 1;
-	pci_write_config32(dev, 0xe8, reg32);
-
-	/* Adjust Common Clock exit latency */
-	reg32 = pci_read_config32(dev, 0xd8);
-	reg32 &= ~(1 << 17);
-	reg32 |= (1 << 16) | (1 << 15);
-	reg32 &= ~(1 << 31); /* Disable PME# SCI for native PME handling */
-	pci_write_config32(dev, 0xd8, reg32);
-
-	/* Adjust ASPM L1 exit latency */
-	reg32 = pci_read_config32(dev, 0x4c);
-	reg32 &= ~((1 << 17) | (1 << 16) | (1 << 15));
-	if (RCBA32(0x2320) & (1 << 16)) {
-		/* If RCBA+2320[15]=1 set ASPM L1 to 8-16us */
-		reg32 |= (1 << 17);
-	} else {
-		/* Else set ASPM L1 to 2-4us */
-		reg32 |= (1 << 16);
-	}
-	pci_write_config32(dev, 0x4c, reg32);
-
-	/* Set slot power limit as configured above */
-	reg32 = pci_read_config32(dev, 0x54);
-	reg32 &= ~((1 << 15) | (1 << 16)); /* 16:15 = Slot power scale */
-	reg32 &= ~(0xff << 7);             /* 14:7  = Slot power limit */
-	reg32 |= (slot_power_limit << 7);
-	pci_write_config32(dev, 0x54, reg32);
-}
-
-static void pch_pcie_pm_late(struct device *dev)
-{
-	struct southbridge_intel_ibexpeak_config *config = dev->chip_info;
-	enum aspm_type apmc = 0;
-	u32 reg32;
-
-	/* Set 0x314 = 0x743a361b */
-	pci_mmio_write_config32(dev, 0x314, 0x743a361b);
-
-	/* Set 0x318[31:16] = 0x1414 */
-	reg32 = pci_mmio_read_config32(dev, 0x318);
-	reg32 &= 0x0000ffff;
-	reg32 |= 0x14140000;
-	pci_mmio_write_config32(dev, 0x318, reg32);
-
-	/* Set 0x324[5] = 1 */
-	reg32 = pci_mmio_read_config32(dev, 0x324);
-	reg32 |= (1 << 5);
-	pci_mmio_write_config32(dev, 0x324, reg32);
-
-	/* Set 0x330[7:0] = 0x40 */
-	reg32 = pci_mmio_read_config32(dev, 0x330);
-	reg32 &= ~(0xff);
-	reg32 |= 0x40;
-	pci_mmio_write_config32(dev, 0x330, reg32);
-
-	/* Set 0x33C[24:0] = 0x854c74 */
-	reg32 = pci_mmio_read_config32(dev, 0x33c);
-	reg32 &= 0xff000000;
-	reg32 |= 0x00854c74;
-	pci_mmio_write_config32(dev, 0x33c, reg32);
-
-	/* No IO-APIC, Disable EOI forwarding */
-	reg32 = pci_read_config32(dev, 0xd4);
-	reg32 |= (1 << 1);
-	pci_write_config32(dev, 0xd4, reg32);
-
-	/* Check for a rootport ASPM override */
-	switch (PCI_FUNC(dev->path.pci.devfn)) {
-	case 0:
-		apmc = config->pcie_aspm_f0;
-		break;
-	case 1:
-		apmc = config->pcie_aspm_f1;
-		break;
-	case 2:
-		apmc = config->pcie_aspm_f2;
-		break;
-	case 3:
-		apmc = config->pcie_aspm_f3;
-		break;
-	case 4:
-		apmc = config->pcie_aspm_f4;
-		break;
-	case 5:
-		apmc = config->pcie_aspm_f5;
-		break;
-	case 6:
-		apmc = config->pcie_aspm_f6;
-		break;
-	case 7:
-		apmc = config->pcie_aspm_f7;
-		break;
-	}
-
-	/* Setup the override or get the real ASPM setting */
-	if (apmc) {
-		reg32 = pci_read_config32(dev, 0xd4);
-		reg32 |= (apmc << 2) | (1 << 4);
-		pci_write_config32(dev, 0xd4, reg32);
-	} else {
-		apmc = pci_read_config32(dev, 0x50) & 3;
-	}
-
-	/* If both L0s and L1 enabled then set root port 0xE8[1]=1 */
-	if (apmc == PCIE_ASPM_BOTH) {
-		reg32 = pci_read_config32(dev, 0xe8);
-		reg32 |= (1 << 1);
-		pci_write_config32(dev, 0xe8, reg32);
-	}
-}
-
-static void pci_init(struct device *dev)
-{
-	u16 reg16;
-	u32 reg32;
-
-	printk(BIOS_DEBUG, "Initializing PCH PCIe bridge.\n");
-
-	/* Enable Bus Master */
-	reg32 = pci_read_config32(dev, PCI_COMMAND);
-	reg32 |= PCI_COMMAND_MASTER;
-	pci_write_config32(dev, PCI_COMMAND, reg32);
-
-	/* Set Cache Line Size to 0x10 */
-	// This has no effect but the OS might expect it
-	pci_write_config8(dev, 0x0c, 0x10);
-
-	reg16 = pci_read_config16(dev, 0x3e);
-	reg16 &= ~(1 << 0); /* disable parity error response */
-	// reg16 &= ~(1 << 1); /* disable SERR */
-	reg16 |= (1 << 2); /* ISA enable */
-	pci_write_config16(dev, 0x3e, reg16);
-
-#ifdef EVEN_MORE_DEBUG
-	reg32 = pci_read_config32(dev, 0x20);
-	printk(BIOS_SPEW, "    MBL    = 0x%08x\n", reg32);
-	reg32 = pci_read_config32(dev, 0x24);
-	printk(BIOS_SPEW, "    PMBL   = 0x%08x\n", reg32);
-	reg32 = pci_read_config32(dev, 0x28);
-	printk(BIOS_SPEW, "    PMBU32 = 0x%08x\n", reg32);
-	reg32 = pci_read_config32(dev, 0x2c);
-	printk(BIOS_SPEW, "    PMLU32 = 0x%08x\n", reg32);
-#endif
-
-	/* Clear errors in status registers */
-	reg16 = pci_read_config16(dev, 0x06);
-	//reg16 |= 0xf900;
-	pci_write_config16(dev, 0x06, reg16);
-
-	reg16 = pci_read_config16(dev, 0x1e);
-	//reg16 |= 0xf900;
-	pci_write_config16(dev, 0x1e, reg16);
-}
-
-static void pch_pcie_enable(device_t dev)
-{
-	/* Power Management init before enumeration */
-	pch_pcie_pm_early(dev);
-}
-
-static unsigned int pch_pciexp_scan_bridge(device_t dev, unsigned int max)
-{
-	unsigned int ret;
-
-	/* Normal PCIe Scan */
-	ret = pciexp_scan_bridge(dev, max);
-
-	/* Late Power Management init after bridge device enumeration */
-	pch_pcie_pm_late(dev);
-
-	return ret;
-}
-
-static void pcie_set_subsystem(device_t dev, unsigned vendor, unsigned device)
-{
-	/* NOTE: This is not the default position! */
-	if (!vendor || !device) {
-		pci_write_config32(dev, 0x94,
-				pci_read_config32(dev, 0));
-	} else {
-		pci_write_config32(dev, 0x94,
-				((device & 0xffff) << 16) | (vendor & 0xffff));
-	}
-}
-
-static struct pci_operations pci_ops = {
-	.set_subsystem = pcie_set_subsystem,
-};
-
-static struct device_operations device_ops = {
-	.read_resources		= pci_bus_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_bus_enable_resources,
-	.init			= pci_init,
-	.enable			= pch_pcie_enable,
-	.scan_bus		= pch_pciexp_scan_bridge,
-	.ops_pci		= &pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x1c10, 0x1c12, 0x1c14, 0x1c16,
-						 0x1c18, 0x1c1a, 0x1c1c, 0x1c1e,
-						 0x1e10, 0x1e12, 0x1e14, 0x1e16,
-						 0x1e18, 0x1e1a, 0x1e1c, 0x1e1e,
-						 0 };
-
-static const struct pci_driver pch_pcie __pci_driver = {
-	.ops	 = &device_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/reset.c b/src/southbridge/intel/ibexpeak/reset.c
deleted file mode 100644
index 429aad0..0000000
--- a/src/southbridge/intel/ibexpeak/reset.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <arch/io.h>
-#include <reset.h>
-
-void soft_reset(void)
-{
-        outb(0x04, 0xcf9);
-}
-
-void hard_reset(void)
-{
-        outb(0x06, 0xcf9);
-}
diff --git a/src/southbridge/intel/ibexpeak/sata.c b/src/southbridge/intel/ibexpeak/sata.c
deleted file mode 100644
index 8aba6d4..0000000
--- a/src/southbridge/intel/ibexpeak/sata.c
+++ /dev/null
@@ -1,295 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <arch/io.h>
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-
-typedef struct southbridge_intel_ibexpeak_config config_t;
-
-static inline u32 sir_read(struct device *dev, int idx)
-{
-	pci_write_config32(dev, SATA_SIRI, idx);
-	return pci_read_config32(dev, SATA_SIRD);
-}
-
-static inline void sir_write(struct device *dev, int idx, u32 value)
-{
-	pci_write_config32(dev, SATA_SIRI, idx);
-	pci_write_config32(dev, SATA_SIRD, value);
-}
-
-static void sata_init(struct device *dev)
-{
-	u32 reg32;
-	u16 reg16;
-	/* Get the chip configuration */
-	config_t *config = dev->chip_info;
-
-	printk(BIOS_DEBUG, "SATA: Initializing...\n");
-
-	if (config == NULL) {
-		printk(BIOS_ERR, "SATA: ERROR: Device not in devicetree.cb!\n");
-		return;
-	}
-
-	/* SATA configuration */
-
-	/* Enable BARs */
-	pci_write_config16(dev, PCI_COMMAND, 0x0007);
-
-	if (config->ide_legacy_combined) {
-		printk(BIOS_DEBUG, "SATA: Controller in combined mode.\n");
-
-		/* No AHCI: clear AHCI base */
-		pci_write_config32(dev, 0x24, 0x00000000);
-		/* And without AHCI BAR no memory decoding */
-		reg16 = pci_read_config16(dev, PCI_COMMAND);
-		reg16 &= ~PCI_COMMAND_MEMORY;
-		pci_write_config16(dev, PCI_COMMAND, reg16);
-
-		pci_write_config8(dev, 0x09, 0x80);
-
-		/* Set timings */
-		pci_write_config16(dev, IDE_TIM_PRI, IDE_DECODE_ENABLE |
-				IDE_ISP_5_CLOCKS | IDE_RCT_4_CLOCKS);
-		pci_write_config16(dev, IDE_TIM_SEC, IDE_DECODE_ENABLE |
-				IDE_ISP_3_CLOCKS | IDE_RCT_1_CLOCKS |
-				IDE_PPE0 | IDE_IE0 | IDE_TIME0);
-
-		/* Sync DMA */
-		pci_write_config16(dev, IDE_SDMA_CNT, IDE_SSDE0);
-		pci_write_config16(dev, IDE_SDMA_TIM, 0x0200);
-
-		/* Set IDE I/O Configuration */
-		reg32 = SIG_MODE_PRI_NORMAL | FAST_PCB1 | FAST_PCB0 | PCB1 | PCB0;
-		pci_write_config32(dev, IDE_CONFIG, reg32);
-
-		/* Port enable */
-		reg16 = pci_read_config16(dev, 0x92);
-		reg16 &= ~0x3f;
-		reg16 |= config->sata_port_map;
-		pci_write_config16(dev, 0x92, reg16);
-
-		/* SATA Initialization register */
-		pci_write_config32(dev, 0x94,
-			   ((config->sata_port_map ^ 0x3f) << 24) | 0x183);
-	} else if(config->sata_ahci) {
-		u32 abar;
-
-		printk(BIOS_DEBUG, "SATA: Controller in AHCI mode.\n");
-
-		/* Set Interrupt Line */
-		/* Interrupt Pin is set by D31IP.PIP */
-		pci_write_config8(dev, INTR_LN, 0x0b);
-
-		/* Set timings */
-		pci_write_config16(dev, IDE_TIM_PRI, IDE_DECODE_ENABLE |
-				IDE_ISP_5_CLOCKS | IDE_RCT_4_CLOCKS);
-		pci_write_config16(dev, IDE_TIM_SEC, IDE_DECODE_ENABLE |
-				IDE_ISP_5_CLOCKS | IDE_RCT_4_CLOCKS);
-
-		/* Sync DMA */
-		pci_write_config16(dev, IDE_SDMA_CNT, 0);
-		pci_write_config16(dev, IDE_SDMA_TIM, 0);
-
-		/* Set IDE I/O Configuration */
-		reg32 = SIG_MODE_PRI_NORMAL;// | FAST_PCB1 | FAST_PCB0 | PCB1 | PCB0;
-		pci_write_config32(dev, IDE_CONFIG, reg32);
-
-		/* for AHCI, Port Enable is managed in memory mapped space */
-		reg16 = pci_read_config16(dev, 0x92);
-		reg16 &= ~0x3f; /* 6 ports SKU + ORM */
-		reg16 |= 0x8100 | config->sata_port_map;
-		pci_write_config16(dev, 0x92, reg16);
-
-		/* SATA Initialization register */
-		pci_write_config32(dev, 0x94,
-			   ((config->sata_port_map ^ 0x3f) << 24) | 0x183 | 0x40000000);
-		pci_write_config32(dev, 0x98, 0x00590200);
-
-		/* Initialize AHCI memory-mapped space */
-		abar = pci_read_config32(dev, PCI_BASE_ADDRESS_5);
-		printk(BIOS_DEBUG, "ABAR: %08X\n", abar);
-		/* CAP (HBA Capabilities) : enable power management */
-		reg32 = read32(abar + 0x00);
-		reg32 |= 0x0c006000;  // set PSC+SSC+SALP+SSS
-		reg32 &= ~0x00020060; // clear SXS+EMS+PMS
-		/* Set ISS, if available */
-		if (config->sata_interface_speed_support)
-		{
-			reg32 &= ~0x00f00000;
-			reg32 |= (config->sata_interface_speed_support & 0x03)
-			  << 20;
-		}
-		write32(abar + 0x00, reg32);
-		/* PI (Ports implemented) */
-		write32(abar + 0x0c, config->sata_port_map);
-		(void) read32(abar + 0x0c); /* Read back 1 */
-		(void) read32(abar + 0x0c); /* Read back 2 */
-		/* CAP2 (HBA Capabilities Extended)*/
-		reg32 = read32(abar + 0x24);
-		reg32 &= ~0x00000002;
-		write32(abar + 0x24, reg32);
-		/* VSP (Vendor Specific Register */
-		reg32 = read32(abar + 0xa0);
-		reg32 &= ~0x00000005;
-		write32(abar + 0xa0, reg32);
-	} else {
-		printk(BIOS_DEBUG, "SATA: Controller in plain mode.\n");
-
-		/* No AHCI: clear AHCI base */
-		pci_write_config32(dev, 0x24, 0x00000000);
-
-		/* And without AHCI BAR no memory decoding */
-		reg16 = pci_read_config16(dev, PCI_COMMAND);
-		reg16 &= ~PCI_COMMAND_MEMORY;
-		pci_write_config16(dev, PCI_COMMAND, reg16);
-
-		/* Native mode capable on both primary and secondary (0xa)
-		 * or'ed with enabled (0x50) = 0xf
-		 */
-		pci_write_config8(dev, 0x09, 0x8f);
-
-		/* Set Interrupt Line */
-		/* Interrupt Pin is set by D31IP.PIP */
-		pci_write_config8(dev, INTR_LN, 0xff);
-
-		/* Set timings */
-		pci_write_config16(dev, IDE_TIM_PRI, IDE_DECODE_ENABLE |
-				IDE_ISP_3_CLOCKS | IDE_RCT_1_CLOCKS |
-				IDE_PPE0 | IDE_IE0 | IDE_TIME0);
-		pci_write_config16(dev, IDE_TIM_SEC, IDE_DECODE_ENABLE |
-				IDE_SITRE | IDE_ISP_3_CLOCKS |
-				IDE_RCT_1_CLOCKS | IDE_IE0 | IDE_TIME0);
-
-		/* Sync DMA */
-		pci_write_config16(dev, IDE_SDMA_CNT, IDE_SSDE0 | IDE_PSDE0);
-		pci_write_config16(dev, IDE_SDMA_TIM, 0x0201);
-
-		/* Set IDE I/O Configuration */
-		reg32 = SIG_MODE_PRI_NORMAL | FAST_PCB1 | FAST_PCB0 | PCB1 | PCB0;
-		pci_write_config32(dev, IDE_CONFIG, reg32);
-
-		/* Port enable */
-		reg16 = pci_read_config16(dev, 0x92);
-		reg16 &= ~0x3f;
-		reg16 |= config->sata_port_map;
-		pci_write_config16(dev, 0x92, reg16);
-
-		/* SATA Initialization register */
-		pci_write_config32(dev, 0x94,
-			   ((config->sata_port_map ^ 0x3f) << 24) | 0x183);
-	}
-
-	/* Set Gen3 Transmitter settings if needed */
-	if (config->sata_port0_gen3_tx)
-		pch_iobp_update(SATA_IOBP_SP0G3IR, 0,
-				config->sata_port0_gen3_tx);
-
-	if (config->sata_port1_gen3_tx)
-		pch_iobp_update(SATA_IOBP_SP1G3IR, 0,
-				config->sata_port1_gen3_tx);
-
-	/* Additional Programming Requirements */
-	sir_write(dev, 0x04, 0x00000000);
-	sir_write(dev, 0x28, 0x0a000033);
-	reg32 = sir_read(dev, 0x54);
-	reg32 &= 0xff000000;
-	reg32 |= 0x555555;
-	sir_write(dev, 0x54, reg32);
-	sir_write(dev, 0x64, 0xcccccccc);
-	reg32 = sir_read(dev, 0x68);
-	reg32 &= 0xffff0000;
-	reg32 |= 0xcccc;
-	sir_write(dev, 0x68, reg32);
-	reg32 = sir_read(dev, 0x78);
-	reg32 &= 0x0000ffff;
-	reg32 |= 0x88880000;
-	sir_write(dev, 0x78, reg32);
-	sir_write(dev, 0x84, 0x001c7000);
-	sir_write(dev, 0x88, 0x88888888);
-	sir_write(dev, 0xa0, 0x001c7000);
-	// a4
-	sir_write(dev, 0xc4, 0x0c0c0c0c);
-	sir_write(dev, 0xc8, 0x0c0c0c0c);
-	sir_write(dev, 0xd4, 0x10000000);
-
-	pch_iobp_update(0xea004001, 0x3fffffff, 0xc0000000);
-	pch_iobp_update(0xea00408a, 0xfffffcff, 0x00000100);
-}
-
-static void sata_enable(device_t dev)
-{
-	/* Get the chip configuration */
-	config_t *config = dev->chip_info;
-	u16 map = 0;
-
-	if (!config)
-		return;
-
-	/*
-	 * Set SATA controller mode early so the resource allocator can
-	 * properly assign IO/Memory resources for the controller.
-	 */
-	if (config->sata_ahci)
-		map = 0x0060;
-
-	map |= (config->sata_port_map ^ 0x3f) << 8;
-
-	pci_write_config16(dev, 0x90, map);
-}
-
-static void sata_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 sata_pci_ops = {
-	.set_subsystem    = sata_set_subsystem,
-};
-
-static struct device_operations sata_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= sata_init,
-	.enable			= sata_enable,
-	.scan_bus		= 0,
-	.ops_pci		= &sata_pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b2e, 0 };
-
-static const struct pci_driver pch_sata __pci_driver = {
-	.ops	 = &sata_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
-
diff --git a/src/southbridge/intel/ibexpeak/smbus.c b/src/southbridge/intel/ibexpeak/smbus.c
deleted file mode 100644
index 490819b..0000000
--- a/src/southbridge/intel/ibexpeak/smbus.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/path.h>
-#include <device/smbus.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <device/pci_ops.h>
-#include <arch/io.h>
-#include "pch.h"
-#include "smbus.h"
-
-static void pch_smbus_init(device_t dev)
-{
-	struct resource *res;
-	u16 reg16;
-
-	/* Enable clock gating */
-	reg16 = pci_read_config32(dev, 0x80);
-	reg16 &= ~((1 << 8)|(1 << 10)|(1 << 12)|(1 << 14));
-	pci_write_config32(dev, 0x80, reg16);
-
-	/* Set Receive Slave Address */
-	res = find_resource(dev, PCI_BASE_ADDRESS_4);
-	if (res)
-		outb(SMBUS_SLAVE_ADDR, res->base + SMB_RCV_SLVA);
-}
-
-static int lsmbus_read_byte(device_t dev, u8 address)
-{
-	u16 device;
-	struct resource *res;
-	struct bus *pbus;
-
-	device = dev->path.i2c.device;
-	pbus = get_pbus_smbus(dev);
-	res = find_resource(pbus->dev, 0x20);
-
-	return do_smbus_read_byte(res->base, device, address);
-}
-
-static struct smbus_bus_operations lops_smbus_bus = {
-	.read_byte	= lsmbus_read_byte,
-};
-
-static void smbus_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 smbus_pci_ops = {
-	.set_subsystem    = smbus_set_subsystem,
-};
-
-static void smbus_read_resources(device_t dev)
-{
-	struct resource *res = new_resource(dev, PCI_BASE_ADDRESS_4);
-	res->base = SMBUS_IO_BASE;
-	res->size = 32;
-	res->limit = res->base + res->size - 1;
-	res->flags = IORESOURCE_IO | IORESOURCE_FIXED | IORESOURCE_RESERVE |
-		     IORESOURCE_STORED | IORESOURCE_ASSIGNED;
-
-	/* Also add MMIO resource */
-	res = pci_get_resource(dev, PCI_BASE_ADDRESS_0);
-}
-
-static struct device_operations smbus_ops = {
-	.read_resources		= smbus_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.scan_bus		= scan_static_bus,
-	.init			= pch_smbus_init,
-	.ops_smbus_bus		= &lops_smbus_bus,
-	.ops_pci		= &smbus_pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b30, 0 };
-
-static const struct pci_driver pch_smbus __pci_driver = {
-	.ops	 = &smbus_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/smbus.h b/src/southbridge/intel/ibexpeak/smbus.h
deleted file mode 100644
index d6e4ce5..0000000
--- a/src/southbridge/intel/ibexpeak/smbus.h
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2005 Yinghai Lu <yinghailu at gmail.com>
- * Copyright (C) 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 <device/smbus_def.h>
-#include "pch.h"
-
-static void smbus_delay(void)
-{
-	inb(0x80);
-}
-
-static int smbus_wait_until_ready(u16 smbus_base)
-{
-	unsigned loops = SMBUS_TIMEOUT;
-	unsigned char byte;
-	do {
-		smbus_delay();
-		if (--loops == 0)
-			break;
-		byte = inb(smbus_base + SMBHSTSTAT);
-	} while (byte & 1);
-	return loops ? 0 : -1;
-}
-
-static int smbus_wait_until_done(u16 smbus_base)
-{
-	unsigned loops = SMBUS_TIMEOUT;
-	unsigned char byte;
-	do {
-		smbus_delay();
-		if (--loops == 0)
-			break;
-		byte = inb(smbus_base + SMBHSTSTAT);
-	} while ((byte & 1) || (byte & ~((1 << 6) | (1 << 0))) == 0);
-	return loops ? 0 : -1;
-}
-
-static int do_smbus_read_byte(unsigned smbus_base, unsigned device, unsigned address)
-{
-	unsigned char global_status_register;
-	unsigned char byte;
-
-	if (smbus_wait_until_ready(smbus_base) < 0) {
-		return SMBUS_WAIT_UNTIL_READY_TIMEOUT;
-	}
-	/* Setup transaction */
-	/* Disable interrupts */
-	outb(inb(smbus_base + SMBHSTCTL) & (~1), smbus_base + SMBHSTCTL);
-	/* Set the device I'm talking too */
-	outb(((device & 0x7f) << 1) | 1, smbus_base + SMBXMITADD);
-	/* Set the command/address... */
-	outb(address & 0xff, smbus_base + SMBHSTCMD);
-	/* Set up for a byte data read */
-	outb((inb(smbus_base + SMBHSTCTL) & 0xe3) | (0x2 << 2),
-	     (smbus_base + SMBHSTCTL));
-	/* Clear any lingering errors, so the transaction will run */
-	outb(inb(smbus_base + SMBHSTSTAT), smbus_base + SMBHSTSTAT);
-
-	/* Clear the data byte... */
-	outb(0, smbus_base + SMBHSTDAT0);
-
-	/* Start the command */
-	outb((inb(smbus_base + SMBHSTCTL) | 0x40),
-	     smbus_base + SMBHSTCTL);
-
-	/* Poll for transaction completion */
-	if (smbus_wait_until_done(smbus_base) < 0) {
-		return SMBUS_WAIT_UNTIL_DONE_TIMEOUT;
-	}
-
-	global_status_register = inb(smbus_base + SMBHSTSTAT);
-
-	/* Ignore the "In Use" status... */
-	global_status_register &= ~(3 << 5);
-
-	/* Read results of transaction */
-	byte = inb(smbus_base + SMBHSTDAT0);
-	if (global_status_register != (1 << 1)) {
-		return SMBUS_ERROR;
-	}
-	return byte;
-}
-
-#ifdef __PRE_RAM__
-
-static  int do_smbus_write_byte(unsigned smbus_base, unsigned device, unsigned address, unsigned data)
-{
-	unsigned char global_status_register;
-
-	if (smbus_wait_until_ready(smbus_base) < 0)
-		return SMBUS_WAIT_UNTIL_READY_TIMEOUT;
-
-	/* Setup transaction */
-	/* Disable interrupts */
-	outb(inb(smbus_base + SMBHSTCTL) & (~1), smbus_base + SMBHSTCTL);
-	/* Set the device I'm talking too */
-	outb(((device & 0x7f) << 1) & ~0x01, smbus_base + SMBXMITADD);
-	/* Set the command/address... */
-	outb(address & 0xff, smbus_base + SMBHSTCMD);
-	/* Set up for a byte data read */
-	outb((inb(smbus_base + SMBHSTCTL) & 0xe3) | (0x2 << 2),
-	     (smbus_base + SMBHSTCTL));
-	/* Clear any lingering errors, so the transaction will run */
-	outb(inb(smbus_base + SMBHSTSTAT), smbus_base + SMBHSTSTAT);
-
-	/* Clear the data byte... */
-	outb(data, smbus_base + SMBHSTDAT0);
-
-	/* Start the command */
-	outb((inb(smbus_base + SMBHSTCTL) | 0x40),
-	     smbus_base + SMBHSTCTL);
-
-	/* Poll for transaction completion */
-	if (smbus_wait_until_done(smbus_base) < 0)
-		return SMBUS_WAIT_UNTIL_DONE_TIMEOUT;
-
-	global_status_register = inb(smbus_base + SMBHSTSTAT);
-
-	/* Ignore the "In Use" status... */
-	global_status_register &= ~(3 << 5);
-
-	/* Read results of transaction */
-	if (global_status_register != (1 << 1))
-		return SMBUS_ERROR;
-
-	return 0;
-}
-
-static int do_smbus_block_write(unsigned smbus_base, unsigned device,
-			      unsigned cmd, unsigned bytes, const u8 *buf)
-{
-	u8 status;
-
-	if (smbus_wait_until_ready(smbus_base) < 0)
-		return SMBUS_WAIT_UNTIL_READY_TIMEOUT;
-
-	/* Setup transaction */
-	/* Disable interrupts */
-	outb(inb(smbus_base + SMBHSTCTL) & (~1), smbus_base + SMBHSTCTL);
-	/* Set the device I'm talking too */
-	outb(((device & 0x7f) << 1) & ~0x01, smbus_base + SMBXMITADD);
-	/* Set the command/address... */
-	outb(cmd & 0xff, smbus_base + SMBHSTCMD);
-	/* Set up for a block data write */
-	outb((inb(smbus_base + SMBHSTCTL) & 0xe3) | (0x5 << 2),
-	     (smbus_base + SMBHSTCTL));
-	/* Clear any lingering errors, so the transaction will run */
-	outb(inb(smbus_base + SMBHSTSTAT), smbus_base + SMBHSTSTAT);
-
-	/* set number of bytes to transfer */
-	outb(bytes, smbus_base + SMBHSTDAT0);
-
-	outb(*buf++, smbus_base + SMBBLKDAT);
-	bytes--;
-
-	/* Start the command */
-	outb((inb(smbus_base + SMBHSTCTL) | 0x40),
-	     smbus_base + SMBHSTCTL);
-
-	while(!(inb(smbus_base + SMBHSTSTAT) & 1));
-	/* Poll for transaction completion */
-	do {
-		status = inb(smbus_base + SMBHSTSTAT);
-		if (status & ((1 << 4) | /* FAILED */
-			      (1 << 3) | /* BUS ERR */
-			      (1 << 2))) /* DEV ERR */
-			return SMBUS_ERROR;
-
-		if (status & 0x80) { /* Byte done */
-			outb(*buf++, smbus_base + SMBBLKDAT);
-			outb(status, smbus_base + SMBHSTSTAT);
-		}
-	} while(status & 0x01);
-
-	return 0;
-}
-
-static int do_smbus_block_read(unsigned smbus_base, unsigned device,
-			      unsigned cmd, unsigned bytes, u8 *buf)
-{
-	u8 status;
-	int bytes_read = 0;
-	if (smbus_wait_until_ready(smbus_base) < 0)
-		return SMBUS_WAIT_UNTIL_READY_TIMEOUT;
-
-	/* Setup transaction */
-	/* Disable interrupts */
-	outb(inb(smbus_base + SMBHSTCTL) & (~1), smbus_base + SMBHSTCTL);
-	/* Set the device I'm talking too */
-	outb(((device & 0x7f) << 1) | 1, smbus_base + SMBXMITADD);
-	/* Set the command/address... */
-	outb(cmd & 0xff, smbus_base + SMBHSTCMD);
-	/* Set up for a block data read */
-	outb((inb(smbus_base + SMBHSTCTL) & 0xe3) | (0x5 << 2),
-	     (smbus_base + SMBHSTCTL));
-	/* Clear any lingering errors, so the transaction will run */
-	outb(inb(smbus_base + SMBHSTSTAT), smbus_base + SMBHSTSTAT);
-
-	/* Start the command */
-	outb((inb(smbus_base + SMBHSTCTL) | 0x40),
-	     smbus_base + SMBHSTCTL);
-
-	while(!(inb(smbus_base + SMBHSTSTAT) & 1));
-	/* Poll for transaction completion */
-	do {
-		status = inb(smbus_base + SMBHSTSTAT);
-		if (status & ((1 << 4) | /* FAILED */
-			      (1 << 3) | /* BUS ERR */
-			      (1 << 2))) /* DEV ERR */
-			return SMBUS_ERROR;
-
-		if (status & 0x80) { /* Byte done */
-			*buf = inb(smbus_base + SMBBLKDAT);
-			buf++;
-			bytes_read++;
-			outb(status, smbus_base + SMBHSTSTAT);
-			if (--bytes == 1) {
-				/* indicate that next byte is the last one */
-				outb(inb(smbus_base + SMBHSTCTL) | 0x20,
-					 smbus_base + SMBHSTCTL);
-			}
-		}
-	} while(status & 0x01);
-
-	return bytes_read;
-}
-#endif
diff --git a/src/southbridge/intel/ibexpeak/smi.c b/src/southbridge/intel/ibexpeak/smi.c
deleted file mode 100644
index 1bd3820..0000000
--- a/src/southbridge/intel/ibexpeak/smi.c
+++ /dev/null
@@ -1,414 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <device/device.h>
-#include <device/pci.h>
-#include <console/console.h>
-#include <arch/io.h>
-#include <cpu/cpu.h>
-#include <cpu/x86/cache.h>
-#include <cpu/x86/smm.h>
-#include <string.h>
-#include "pch.h"
-#include <northbridge/intel/nehalem/nehalem.h>
-
-extern unsigned char _binary_smm_start;
-extern unsigned char _binary_smm_end;
-
-/* While we read PMBASE dynamically in case it changed, let's
- * initialize it with a sane value
- */
-static u16 pmbase = DEFAULT_PMBASE;
-
-/**
- * @brief read and clear PM1_STS
- * @return PM1_STS register
- */
-static u16 reset_pm1_status(void)
-{
-	u16 reg16;
-
-	reg16 = inw(pmbase + PM1_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outw(reg16, pmbase + PM1_STS);
-
-	return reg16;
-}
-
-static void dump_pm1_status(u16 pm1_sts)
-{
-	printk(BIOS_DEBUG, "PM1_STS: ");
-	if (pm1_sts & (1 << 15)) printk(BIOS_DEBUG, "WAK ");
-	if (pm1_sts & (1 << 14)) printk(BIOS_DEBUG, "PCIEXPWAK ");
-	if (pm1_sts & (1 << 11)) printk(BIOS_DEBUG, "PRBTNOR ");
-	if (pm1_sts & (1 << 10)) printk(BIOS_DEBUG, "RTC ");
-	if (pm1_sts & (1 <<  8)) printk(BIOS_DEBUG, "PWRBTN ");
-	if (pm1_sts & (1 <<  5)) printk(BIOS_DEBUG, "GBL ");
-	if (pm1_sts & (1 <<  4)) printk(BIOS_DEBUG, "BM ");
-	if (pm1_sts & (1 <<  0)) printk(BIOS_DEBUG, "TMROF ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-/**
- * @brief read and clear SMI_STS
- * @return SMI_STS register
- */
-static u32 reset_smi_status(void)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + SMI_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32, pmbase + SMI_STS);
-
-	return reg32;
-}
-
-static void dump_smi_status(u32 smi_sts)
-{
-	printk(BIOS_DEBUG, "SMI_STS: ");
-	if (smi_sts & (1 << 26)) printk(BIOS_DEBUG, "SPI ");
-	if (smi_sts & (1 << 25)) printk(BIOS_DEBUG, "EL_SMI ");
-	if (smi_sts & (1 << 21)) printk(BIOS_DEBUG, "MONITOR ");
-	if (smi_sts & (1 << 20)) printk(BIOS_DEBUG, "PCI_EXP_SMI ");
-	if (smi_sts & (1 << 18)) printk(BIOS_DEBUG, "INTEL_USB2 ");
-	if (smi_sts & (1 << 17)) printk(BIOS_DEBUG, "LEGACY_USB2 ");
-	if (smi_sts & (1 << 16)) printk(BIOS_DEBUG, "SMBUS_SMI ");
-	if (smi_sts & (1 << 15)) printk(BIOS_DEBUG, "SERIRQ_SMI ");
-	if (smi_sts & (1 << 14)) printk(BIOS_DEBUG, "PERIODIC ");
-	if (smi_sts & (1 << 13)) printk(BIOS_DEBUG, "TCO ");
-	if (smi_sts & (1 << 12)) printk(BIOS_DEBUG, "DEVMON ");
-	if (smi_sts & (1 << 11)) printk(BIOS_DEBUG, "MCSMI ");
-	if (smi_sts & (1 << 10)) printk(BIOS_DEBUG, "GPI ");
-	if (smi_sts & (1 <<  9)) printk(BIOS_DEBUG, "GPE0 ");
-	if (smi_sts & (1 <<  8)) printk(BIOS_DEBUG, "PM1 ");
-	if (smi_sts & (1 <<  6)) printk(BIOS_DEBUG, "SWSMI_TMR ");
-	if (smi_sts & (1 <<  5)) printk(BIOS_DEBUG, "APM ");
-	if (smi_sts & (1 <<  4)) printk(BIOS_DEBUG, "SLP_SMI ");
-	if (smi_sts & (1 <<  3)) printk(BIOS_DEBUG, "LEGACY_USB ");
-	if (smi_sts & (1 <<  2)) printk(BIOS_DEBUG, "BIOS ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-/**
- * @brief read and clear GPE0_STS
- * @return GPE0_STS register
- */
-static u32 reset_gpe0_status(void)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + GPE0_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32, pmbase + GPE0_STS);
-
-	return reg32;
-}
-
-static void dump_gpe0_status(u32 gpe0_sts)
-{
-	int i;
-	printk(BIOS_DEBUG, "GPE0_STS: ");
-	for (i=31; i<= 16; i--) {
-		if (gpe0_sts & (1 << i)) printk(BIOS_DEBUG, "GPIO%d ", (i-16));
-	}
-	if (gpe0_sts & (1 << 14)) printk(BIOS_DEBUG, "USB4 ");
-	if (gpe0_sts & (1 << 13)) printk(BIOS_DEBUG, "PME_B0 ");
-	if (gpe0_sts & (1 << 12)) printk(BIOS_DEBUG, "USB3 ");
-	if (gpe0_sts & (1 << 11)) printk(BIOS_DEBUG, "PME ");
-	if (gpe0_sts & (1 << 10)) printk(BIOS_DEBUG, "EL_SCI/BATLOW ");
-	if (gpe0_sts & (1 <<  9)) printk(BIOS_DEBUG, "PCI_EXP ");
-	if (gpe0_sts & (1 <<  8)) printk(BIOS_DEBUG, "RI ");
-	if (gpe0_sts & (1 <<  7)) printk(BIOS_DEBUG, "SMB_WAK ");
-	if (gpe0_sts & (1 <<  6)) printk(BIOS_DEBUG, "TCO_SCI ");
-	if (gpe0_sts & (1 <<  5)) printk(BIOS_DEBUG, "AC97 ");
-	if (gpe0_sts & (1 <<  4)) printk(BIOS_DEBUG, "USB2 ");
-	if (gpe0_sts & (1 <<  3)) printk(BIOS_DEBUG, "USB1 ");
-	if (gpe0_sts & (1 <<  2)) printk(BIOS_DEBUG, "HOT_PLUG ");
-	if (gpe0_sts & (1 <<  0)) printk(BIOS_DEBUG, "THRM ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-/**
- * @brief read and clear ALT_GP_SMI_STS
- * @return ALT_GP_SMI_STS register
- */
-static u16 reset_alt_gp_smi_status(void)
-{
-	u16 reg16;
-
-	reg16 = inl(pmbase + ALT_GP_SMI_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg16, pmbase + ALT_GP_SMI_STS);
-
-	return reg16;
-}
-
-static void dump_alt_gp_smi_status(u16 alt_gp_smi_sts)
-{
-	int i;
-	printk(BIOS_DEBUG, "ALT_GP_SMI_STS: ");
-	for (i=15; i<= 0; i--) {
-		if (alt_gp_smi_sts & (1 << i)) printk(BIOS_DEBUG, "GPI%d ", (i-16));
-	}
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-
-/**
- * @brief read and clear TCOx_STS
- * @return TCOx_STS registers
- */
-static u32 reset_tco_status(void)
-{
-	u32 tcobase = pmbase + 0x60;
-	u32 reg32;
-
-	reg32 = inl(tcobase + 0x04);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32 & ~(1<<18), tcobase + 0x04); //  Don't clear BOOT_STS before SECOND_TO_STS
-	if (reg32 & (1 << 18))
-		outl(reg32 & (1<<18), tcobase + 0x04); // clear BOOT_STS
-
-	return reg32;
-}
-
-
-static void dump_tco_status(u32 tco_sts)
-{
-	printk(BIOS_DEBUG, "TCO_STS: ");
-	if (tco_sts & (1 << 20)) printk(BIOS_DEBUG, "SMLINK_SLV ");
-	if (tco_sts & (1 << 18)) printk(BIOS_DEBUG, "BOOT ");
-	if (tco_sts & (1 << 17)) printk(BIOS_DEBUG, "SECOND_TO ");
-	if (tco_sts & (1 << 16)) printk(BIOS_DEBUG, "INTRD_DET ");
-	if (tco_sts & (1 << 12)) printk(BIOS_DEBUG, "DMISERR ");
-	if (tco_sts & (1 << 10)) printk(BIOS_DEBUG, "DMISMI ");
-	if (tco_sts & (1 <<  9)) printk(BIOS_DEBUG, "DMISCI ");
-	if (tco_sts & (1 <<  8)) printk(BIOS_DEBUG, "BIOSWR ");
-	if (tco_sts & (1 <<  7)) printk(BIOS_DEBUG, "NEWCENTURY ");
-	if (tco_sts & (1 <<  3)) printk(BIOS_DEBUG, "TIMEOUT ");
-	if (tco_sts & (1 <<  2)) printk(BIOS_DEBUG, "TCO_INT ");
-	if (tco_sts & (1 <<  1)) printk(BIOS_DEBUG, "SW_TCO ");
-	if (tco_sts & (1 <<  0)) printk(BIOS_DEBUG, "NMI2SMI ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-
-/**
- * @brief Set the EOS bit
- */
-static void smi_set_eos(void)
-{
-	u8 reg8;
-
-	reg8 = inb(pmbase + SMI_EN);
-	reg8 |= EOS;
-	outb(reg8, pmbase + SMI_EN);
-}
-
-extern uint8_t smm_relocation_start, smm_relocation_end;
-
-static void smm_relocate(void)
-{
-	u32 smi_en;
-	u16 pm1_en;
-	u32 gpe0_en;
-
-	printk(BIOS_DEBUG, "Initializing SMM handler...");
-
-	pmbase = pci_read_config32(dev_find_slot(0, PCI_DEVFN(0x1f, 0)),
-							PMBASE) & 0xff80;
-
-	printk(BIOS_SPEW, " ... pmbase = 0x%04x\n", pmbase);
-
-	smi_en = inl(pmbase + SMI_EN);
-	if (smi_en & APMC_EN) {
-		printk(BIOS_INFO, "SMI# handler already enabled?\n");
-		return;
-	}
-
-	/* copy the SMM relocation code */
-	memcpy((void *)0x38000, &smm_relocation_start,
-			&smm_relocation_end - &smm_relocation_start);
-
-	printk(BIOS_DEBUG, "\n");
-	dump_smi_status(reset_smi_status());
-	dump_pm1_status(reset_pm1_status());
-	dump_gpe0_status(reset_gpe0_status());
-	dump_alt_gp_smi_status(reset_alt_gp_smi_status());
-	dump_tco_status(reset_tco_status());
-
-	/* Disable GPE0 PME_B0 */
-	gpe0_en = inl(pmbase + GPE0_EN);
-	gpe0_en &= ~PME_B0_EN;
-	outl(gpe0_en, pmbase + GPE0_EN);
-
-	pm1_en = 0;
-	pm1_en |= PWRBTN_EN;
-	pm1_en |= GBL_EN;
-	outw(pm1_en, pmbase + PM1_EN);
-
-	/* Enable SMI generation:
-	 *  - on TCO events
-	 *  - on APMC writes (io 0xb2)
-	 *  - on writes to SLP_EN (sleep states)
-	 *  - on writes to GBL_RLS (bios commands)
-	 * No SMIs:
-	 *  - on microcontroller writes (io 0x62/0x66)
-	 */
-
-	smi_en = 0; /* reset SMI enables */
-
-#if 0
-	smi_en |= LEGACY_USB2_EN | LEGACY_USB_EN;
-#endif
-	smi_en |= TCO_EN;
-	smi_en |= APMC_EN;
-#if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in pch.h to debug using
-	 * periodic SMIs.
-	 */
-	smi_en |= PERIODIC_EN;
-#endif
-	smi_en |= SLP_SMI_EN;
-#if 0
-	smi_en |= BIOS_EN;
-#endif
-
-	/* The following need to be on for SMIs to happen */
-	smi_en |= EOS | GBL_SMI_EN;
-
-	outl(smi_en, pmbase + SMI_EN);
-
-	/**
-	 * There are several methods of raising a controlled SMI# via
-	 * software, among them:
-	 *  - Writes to io 0xb2 (APMC)
-	 *  - Writes to the Local Apic ICR with Delivery mode SMI.
-	 *
-	 * Using the local apic is a bit more tricky. According to
-	 * AMD Family 11 Processor BKDG no destination shorthand must be
-	 * used.
-	 * The whole SMM initialization is quite a bit hardware specific, so
-	 * I'm not too worried about the better of the methods at the moment
-	 */
-
-	/* raise an SMI interrupt */
-	printk(BIOS_SPEW, "  ... raise SMI#\n");
-	outb(0x00, 0xb2);
-}
-
-static int smm_handler_copied = 0;
-
-static void smm_install(void)
-{
-	device_t dev = dev_find_slot(0, PCI_DEVFN(0, 0));
-	u32 smm_base = 0xa0000;
-	struct ied_header ied = {
-		.signature = "INTEL RSVD",
-		.size = IED_SIZE,
-		.reserved = {0},
-	};
-
-	/* The first CPU running this gets to copy the SMM handler. But not all
-	 * of them.
-	 */
-	if (smm_handler_copied)
-		return;
-	smm_handler_copied = 1;
-
-	/* enable the SMM memory window */
-	pci_write_config8(dev, SMRAM, D_OPEN | G_SMRAME | C_BASE_SEG);
-
-#if CONFIG_SMM_TSEG
-	smm_base = pci_read_config32(dev, TSEG) & ~1;
-#endif
-
-	/* copy the real SMM handler */
-	printk(BIOS_DEBUG, "Installing SMM handler to 0x%08x\n", smm_base);
-	memcpy((void *)smm_base, &_binary_smm_start,
-	       (size_t)(&_binary_smm_end - &_binary_smm_start));
-
-	/* copy the IED header into place */
-	if (CONFIG_SMM_TSEG_SIZE > IED_SIZE) {
-		/* Top of TSEG region */
-		smm_base += CONFIG_SMM_TSEG_SIZE - IED_SIZE;
-		printk(BIOS_DEBUG, "Installing IED header to 0x%08x\n",
-		       smm_base);
-		memcpy((void *)smm_base, &ied, sizeof(ied));
-	}
-	wbinvd();
-
-	/* close the SMM memory window and enable normal SMM */
-	pci_write_config8(dev, SMRAM, G_SMRAME | C_BASE_SEG);
-}
-
-void smm_init(void)
-{
-#if CONFIG_ELOG
-	/* Log events from chipset before clearing */
-	pch_log_state();
-#endif
-
-	/* Put SMM code to 0xa0000 */
-	smm_install();
-
-	/* Put relocation code to 0x38000 and relocate SMBASE */
-	smm_relocate();
-
-	/* We're done. Make sure SMIs can happen! */
-	smi_set_eos();
-}
-
-void smm_lock(void)
-{
-	/* LOCK the SMM memory window and enable normal SMM.
-	 * After running this function, only a full reset can
-	 * make the SMM registers writable again.
-	 */
-	printk(BIOS_DEBUG, "Locking SMM.\n");
-	pci_write_config8(dev_find_slot(0, PCI_DEVFN(0, 0)), SMRAM,
-			D_LCK | G_SMRAME | C_BASE_SEG);
-}
-
-void smm_setup_structures(void *gnvs, void *tcg, void *smi1)
-{
-	/*
-	 * Issue SMI to set the gnvs pointer in SMM.
-	 * tcg and smi1 are unused.
-	 *
-	 * EAX = APM_CNT_GNVS_UPDATE
-	 * EBX = gnvs pointer
-	 * EDX = APM_CNT
-	 */
-	asm volatile (
-		"outb %%al, %%dx\n\t"
-		: /* ignore result */
-		: "a" (APM_CNT_GNVS_UPDATE),
-		  "b" ((u32)gnvs),
-		  "d" (APM_CNT)
-	);
-}
diff --git a/src/southbridge/intel/ibexpeak/smihandler.c b/src/southbridge/intel/ibexpeak/smihandler.c
deleted file mode 100644
index 475082b..0000000
--- a/src/southbridge/intel/ibexpeak/smihandler.c
+++ /dev/null
@@ -1,848 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <types.h>
-#include <arch/hlt.h>
-#include <arch/io.h>
-#include <console/console.h>
-#include <cpu/x86/cache.h>
-#include <device/pci_def.h>
-#include <cpu/x86/smm.h>
-#include <elog.h>
-#include <pc80/mc146818rtc.h>
-#include "pch.h"
-
-#include "nvs.h"
-
-/* We are using PCIe accesses for now
- *  1. the chipset can do it
- *  2. we don't need to worry about how we leave 0xcf8/0xcfc behind
- */
-#include <northbridge/intel/nehalem/nehalem.h>
-#include <northbridge/intel/nehalem/pcie_config.c>
-
-/* While we read PMBASE dynamically in case it changed, let's
- * initialize it with a sane value
- */
-static u16 pmbase = DEFAULT_PMBASE;
-u16 smm_get_pmbase(void)
-{
-	return pmbase;
-}
-
-static u8 smm_initialized = 0;
-
-/* GNVS needs to be updated by an 0xEA PM Trap (B2) after it has been located
- * by coreboot.
- */
-static global_nvs_t *gnvs = (global_nvs_t *)0x0;
-global_nvs_t *smm_get_gnvs(void)
-{
-	return gnvs;
-}
-
-#if CONFIG_SMM_TSEG
-static u32 tseg_base = 0;
-u32 smi_get_tseg_base(void)
-{
-	if (!tseg_base)
-		tseg_base = pcie_read_config32(PCI_DEV(0, 0, 0), TSEG) & ~1;
-	return tseg_base;
-}
-void tseg_relocate(void **ptr)
-{
-	/* Adjust pointer with TSEG base */
-	if (*ptr && *ptr < (void*)smi_get_tseg_base())
-		*ptr = (void *)(((u8*)*ptr) + smi_get_tseg_base());
-}
-#endif
-
-/**
- * @brief read and clear PM1_STS
- * @return PM1_STS register
- */
-static u16 reset_pm1_status(void)
-{
-	u16 reg16;
-
-	reg16 = inw(pmbase + PM1_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outw(reg16, pmbase + PM1_STS);
-
-	return reg16;
-}
-
-static void dump_pm1_status(u16 pm1_sts)
-{
-	printk(BIOS_SPEW, "PM1_STS: ");
-	if (pm1_sts & (1 << 15)) printk(BIOS_SPEW, "WAK ");
-	if (pm1_sts & (1 << 14)) printk(BIOS_SPEW, "PCIEXPWAK ");
-	if (pm1_sts & (1 << 11)) printk(BIOS_SPEW, "PRBTNOR ");
-	if (pm1_sts & (1 << 10)) printk(BIOS_SPEW, "RTC ");
-	if (pm1_sts & (1 <<  8)) printk(BIOS_SPEW, "PWRBTN ");
-	if (pm1_sts & (1 <<  5)) printk(BIOS_SPEW, "GBL ");
-	if (pm1_sts & (1 <<  4)) printk(BIOS_SPEW, "BM ");
-	if (pm1_sts & (1 <<  0)) printk(BIOS_SPEW, "TMROF ");
-	printk(BIOS_SPEW, "\n");
-	int reg16 = inw(pmbase + PM1_EN);
-	printk(BIOS_SPEW, "PM1_EN: %x\n", reg16);
-}
-
-/**
- * @brief read and clear SMI_STS
- * @return SMI_STS register
- */
-static u32 reset_smi_status(void)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + SMI_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32, pmbase + SMI_STS);
-
-	return reg32;
-}
-
-static void dump_smi_status(u32 smi_sts)
-{
-	printk(BIOS_DEBUG, "SMI_STS: ");
-	if (smi_sts & (1 << 26)) printk(BIOS_DEBUG, "SPI ");
-	if (smi_sts & (1 << 21)) printk(BIOS_DEBUG, "MONITOR ");
-	if (smi_sts & (1 << 20)) printk(BIOS_DEBUG, "PCI_EXP_SMI ");
-	if (smi_sts & (1 << 18)) printk(BIOS_DEBUG, "INTEL_USB2 ");
-	if (smi_sts & (1 << 17)) printk(BIOS_DEBUG, "LEGACY_USB2 ");
-	if (smi_sts & (1 << 16)) printk(BIOS_DEBUG, "SMBUS_SMI ");
-	if (smi_sts & (1 << 15)) printk(BIOS_DEBUG, "SERIRQ_SMI ");
-	if (smi_sts & (1 << 14)) printk(BIOS_DEBUG, "PERIODIC ");
-	if (smi_sts & (1 << 13)) printk(BIOS_DEBUG, "TCO ");
-	if (smi_sts & (1 << 12)) printk(BIOS_DEBUG, "DEVMON ");
-	if (smi_sts & (1 << 11)) printk(BIOS_DEBUG, "MCSMI ");
-	if (smi_sts & (1 << 10)) printk(BIOS_DEBUG, "GPI ");
-	if (smi_sts & (1 <<  9)) printk(BIOS_DEBUG, "GPE0 ");
-	if (smi_sts & (1 <<  8)) printk(BIOS_DEBUG, "PM1 ");
-	if (smi_sts & (1 <<  6)) printk(BIOS_DEBUG, "SWSMI_TMR ");
-	if (smi_sts & (1 <<  5)) printk(BIOS_DEBUG, "APM ");
-	if (smi_sts & (1 <<  4)) printk(BIOS_DEBUG, "SLP_SMI ");
-	if (smi_sts & (1 <<  3)) printk(BIOS_DEBUG, "LEGACY_USB ");
-	if (smi_sts & (1 <<  2)) printk(BIOS_DEBUG, "BIOS ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-/**
- * @brief read and clear GPE0_STS
- * @return GPE0_STS register
- */
-static u32 reset_gpe0_status(void)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + GPE0_STS);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32, pmbase + GPE0_STS);
-
-	return reg32;
-}
-
-static void dump_gpe0_status(u32 gpe0_sts)
-{
-	int i;
-	printk(BIOS_DEBUG, "GPE0_STS: ");
-	for (i=31; i<= 16; i--) {
-		if (gpe0_sts & (1 << i)) printk(BIOS_DEBUG, "GPIO%d ", (i-16));
-	}
-	if (gpe0_sts & (1 << 14)) printk(BIOS_DEBUG, "USB4 ");
-	if (gpe0_sts & (1 << 13)) printk(BIOS_DEBUG, "PME_B0 ");
-	if (gpe0_sts & (1 << 12)) printk(BIOS_DEBUG, "USB3 ");
-	if (gpe0_sts & (1 << 11)) printk(BIOS_DEBUG, "PME ");
-	if (gpe0_sts & (1 << 10)) printk(BIOS_DEBUG, "BATLOW ");
-	if (gpe0_sts & (1 <<  9)) printk(BIOS_DEBUG, "PCI_EXP ");
-	if (gpe0_sts & (1 <<  8)) printk(BIOS_DEBUG, "RI ");
-	if (gpe0_sts & (1 <<  7)) printk(BIOS_DEBUG, "SMB_WAK ");
-	if (gpe0_sts & (1 <<  6)) printk(BIOS_DEBUG, "TCO_SCI ");
-	if (gpe0_sts & (1 <<  5)) printk(BIOS_DEBUG, "AC97 ");
-	if (gpe0_sts & (1 <<  4)) printk(BIOS_DEBUG, "USB2 ");
-	if (gpe0_sts & (1 <<  3)) printk(BIOS_DEBUG, "USB1 ");
-	if (gpe0_sts & (1 <<  2)) printk(BIOS_DEBUG, "SWGPE ");
-	if (gpe0_sts & (1 <<  1)) printk(BIOS_DEBUG, "HOTPLUG ");
-	if (gpe0_sts & (1 <<  0)) printk(BIOS_DEBUG, "THRM ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-
-/**
- * @brief read and clear TCOx_STS
- * @return TCOx_STS registers
- */
-static u32 reset_tco_status(void)
-{
-	u32 tcobase = pmbase + 0x60;
-	u32 reg32;
-
-	reg32 = inl(tcobase + 0x04);
-	/* set status bits are cleared by writing 1 to them */
-	outl(reg32 & ~(1<<18), tcobase + 0x04); //  Don't clear BOOT_STS before SECOND_TO_STS
-	if (reg32 & (1 << 18))
-		outl(reg32 & (1<<18), tcobase + 0x04); // clear BOOT_STS
-
-	return reg32;
-}
-
-
-static void dump_tco_status(u32 tco_sts)
-{
-	printk(BIOS_DEBUG, "TCO_STS: ");
-	if (tco_sts & (1 << 20)) printk(BIOS_DEBUG, "SMLINK_SLV ");
-	if (tco_sts & (1 << 18)) printk(BIOS_DEBUG, "BOOT ");
-	if (tco_sts & (1 << 17)) printk(BIOS_DEBUG, "SECOND_TO ");
-	if (tco_sts & (1 << 16)) printk(BIOS_DEBUG, "INTRD_DET ");
-	if (tco_sts & (1 << 12)) printk(BIOS_DEBUG, "DMISERR ");
-	if (tco_sts & (1 << 10)) printk(BIOS_DEBUG, "DMISMI ");
-	if (tco_sts & (1 <<  9)) printk(BIOS_DEBUG, "DMISCI ");
-	if (tco_sts & (1 <<  8)) printk(BIOS_DEBUG, "BIOSWR ");
-	if (tco_sts & (1 <<  7)) printk(BIOS_DEBUG, "NEWCENTURY ");
-	if (tco_sts & (1 <<  3)) printk(BIOS_DEBUG, "TIMEOUT ");
-	if (tco_sts & (1 <<  2)) printk(BIOS_DEBUG, "TCO_INT ");
-	if (tco_sts & (1 <<  1)) printk(BIOS_DEBUG, "SW_TCO ");
-	if (tco_sts & (1 <<  0)) printk(BIOS_DEBUG, "NMI2SMI ");
-	printk(BIOS_DEBUG, "\n");
-}
-
-int southbridge_io_trap_handler(int smif)
-{
-	switch (smif) {
-	case 0x32:
-		printk(BIOS_DEBUG, "OS Init\n");
-		/* gnvs->smif:
-		 *  On success, the IO Trap Handler returns 0
-		 *  On failure, the IO Trap Handler returns a value != 0
-		 */
-		gnvs->smif = 0;
-		return 1; /* IO trap handled */
-	}
-
-	/* Not handled */
-	return 0;
-}
-
-/**
- * @brief Set the EOS bit
- */
-void southbridge_smi_set_eos(void)
-{
-	u8 reg8;
-
-	reg8 = inb(pmbase + SMI_EN);
-	reg8 |= EOS;
-	outb(reg8, pmbase + SMI_EN);
-}
-
-static void busmaster_disable_on_bus(int bus)
-{
-        int slot, func;
-        unsigned int val;
-        unsigned char hdr;
-
-        for (slot = 0; slot < 0x20; slot++) {
-                for (func = 0; func < 8; func++) {
-                        u32 reg32;
-                        device_t dev = PCI_DEV(bus, slot, func);
-
-                        val = pci_read_config32(dev, PCI_VENDOR_ID);
-
-                        if (val == 0xffffffff || val == 0x00000000 ||
-                            val == 0x0000ffff || val == 0xffff0000)
-                                continue;
-
-                        /* Disable Bus Mastering for this one device */
-                        reg32 = pci_read_config32(dev, PCI_COMMAND);
-                        reg32 &= ~PCI_COMMAND_MASTER;
-                        pci_write_config32(dev, PCI_COMMAND, reg32);
-
-                        /* If this is a bridge, then follow it. */
-                        hdr = pci_read_config8(dev, PCI_HEADER_TYPE);
-                        hdr &= 0x7f;
-                        if (hdr == PCI_HEADER_TYPE_BRIDGE ||
-                            hdr == PCI_HEADER_TYPE_CARDBUS) {
-                                unsigned int buses;
-                                buses = pci_read_config32(dev, PCI_PRIMARY_BUS);
-                                busmaster_disable_on_bus((buses >> 8) & 0xff);
-                        }
-                }
-        }
-}
-
-/*
- * Drive GPIO 60 low to gate memory reset in S3.
- *
- * Intel reference designs all use GPIO 60 but it is
- * not a requirement and boards could use a different pin.
- */
-static void southbridge_gate_memory_reset(void)
-{
-	u32 reg32;
-	u16 gpiobase;
-
-	gpiobase = pcie_read_config16(PCI_DEV(0, 0x1f, 0), GPIOBASE) & 0xfffc;
-	if (!gpiobase)
-		return;
-
-	/* Make sure it is set as GPIO */
-	reg32 = inl(gpiobase + GPIO_USE_SEL2);
-	if (!(reg32 & (1 << 28))) {
-		reg32 |= (1 << 28);
-		outl(reg32, gpiobase + GPIO_USE_SEL2);
-	}
-
-	/* Make sure it is set as output */
-	reg32 = inl(gpiobase + GP_IO_SEL2);
-	if (reg32 & (1 << 28)) {
-		reg32 &= ~(1 << 28);
-		outl(reg32, gpiobase + GP_IO_SEL2);
-	}
-
-	/* Drive the output low */
-	reg32 = inl(gpiobase + GP_LVL2);
-	reg32 &= ~(1 << 28);
-	outl(reg32, gpiobase + GP_LVL2);
-}
-
-static void xhci_sleep(u8 slp_typ)
-{
-	u32 reg32, xhci_bar;
-	u16 reg16;
-
-	switch (slp_typ) {
-	case SLP_TYP_S3:
-	case SLP_TYP_S4:
-		reg16 = pcie_read_config16(PCH_XHCI_DEV, 0x74);
-		reg16 &= ~0x03UL;
-		pcie_write_config32(PCH_XHCI_DEV, 0x74, reg16);
-
-		reg32 = pcie_read_config32(PCH_XHCI_DEV, PCI_COMMAND);
-		reg32 |= (PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-		pcie_write_config32(PCH_XHCI_DEV, PCI_COMMAND, reg32);
-
-		xhci_bar = pcie_read_config32(PCH_XHCI_DEV,
-				              PCI_BASE_ADDRESS_0) & ~0xFUL;
-
-		if ((xhci_bar + 0x4C0) & 1)
-			pch_iobp_update(0xEC000082, ~0UL, (3 << 2));
-		if ((xhci_bar + 0x4D0) & 1)
-			pch_iobp_update(0xEC000182, ~0UL, (3 << 2));
-		if ((xhci_bar + 0x4E0) & 1)
-			pch_iobp_update(0xEC000282, ~0UL, (3 << 2));
-		if ((xhci_bar + 0x4F0) & 1)
-			pch_iobp_update(0xEC000382, ~0UL, (3 << 2));
-
-		reg32 = pcie_read_config32(PCH_XHCI_DEV, PCI_COMMAND);
-		reg32 &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-		pcie_write_config32(PCH_XHCI_DEV, PCI_COMMAND, reg32);
-
-		reg16 = pcie_read_config16(PCH_XHCI_DEV, 0x74);
-		reg16 |= 0x03;
-		pcie_write_config16(PCH_XHCI_DEV, 0x74, reg16);
-		break;
-
-	case SLP_TYP_S5:
-		reg16 = pcie_read_config16(PCH_XHCI_DEV, 0x74);
-		reg16 |= ((1 << 8) | 0x03);
-		pcie_write_config16(PCH_XHCI_DEV, 0x74, reg16);
-		break;
-	}
-}
-
-
-static void southbridge_smi_sleep(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u8 reg8;
-	u32 reg32;
-	u8 slp_typ;
-	u8 s5pwr = CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
-
-	// save and recover RTC port values
-	u8 tmp70, tmp72;
-	tmp70 = inb(0x70);
-	tmp72 = inb(0x72);
-	get_option(&s5pwr, "power_on_after_fail");
-	outb(tmp70, 0x70);
-	outb(tmp72, 0x72);
-
-	void (*mainboard_sleep)(u8 slp_typ) = mainboard_smi_sleep;
-
-	/* First, disable further SMIs */
-	reg8 = inb(pmbase + SMI_EN);
-	reg8 &= ~SLP_SMI_EN;
-	outb(reg8, pmbase + SMI_EN);
-
-	/* Figure out SLP_TYP */
-	reg32 = inl(pmbase + PM1_CNT);
-	printk(BIOS_SPEW, "SMI#: SLP = 0x%08x\n", reg32);
-	slp_typ = (reg32 >> 10) & 7;
-
-	if (smm_get_gnvs()->xhci)
-		xhci_sleep(slp_typ);
-
-	/* Do any mainboard sleep handling */
-	tseg_relocate((void **)&mainboard_sleep);
-	if (mainboard_sleep)
-		mainboard_sleep(slp_typ-2);
-
-#if CONFIG_ELOG_GSMI
-	/* Log S3, S4, and S5 entry */
-	if (slp_typ >= 5)
-		elog_add_event_byte(ELOG_TYPE_ACPI_ENTER, slp_typ-2);
-#endif
-
-	/* Next, do the deed.
-	 */
-
-	switch (slp_typ) {
-	case 0: printk(BIOS_DEBUG, "SMI#: Entering S0 (On)\n"); break;
-	case 1: printk(BIOS_DEBUG, "SMI#: Entering S1 (Assert STPCLK#)\n"); break;
-	case 5:
-		printk(BIOS_DEBUG, "SMI#: Entering S3 (Suspend-To-RAM)\n");
-
-		/* Gate memory reset */
-		southbridge_gate_memory_reset();
-
-		/* Invalidate the cache before going to S3 */
-		wbinvd();
-		break;
-	case 6: printk(BIOS_DEBUG, "SMI#: Entering S4 (Suspend-To-Disk)\n"); break;
-	case 7:
-		printk(BIOS_DEBUG, "SMI#: Entering S5 (Soft Power off)\n");
-
-		outl(0, pmbase + GPE0_EN);
-
-		/* Always set the flag in case CMOS was changed on runtime. For
-		 * "KEEP", switch to "OFF" - KEEP is software emulated
-		 */
-		reg8 = pcie_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3);
-		if (s5pwr == MAINBOARD_POWER_ON) {
-			reg8 &= ~1;
-		} else {
-			reg8 |= 1;
-		}
-		pcie_write_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3, reg8);
-
-		/* also iterates over all bridges on bus 0 */
-		busmaster_disable_on_bus(0);
-		break;
-	default: printk(BIOS_DEBUG, "SMI#: ERROR: SLP_TYP reserved\n"); break;
-	}
-
-	/* Write back to the SLP register to cause the originally intended
-	 * event again. We need to set BIT13 (SLP_EN) though to make the
-	 * sleep happen.
-	 */
-	outl(reg32 | SLP_EN, pmbase + PM1_CNT);
-
-	/* Make sure to stop executing code here for S3/S4/S5 */
-	if (slp_typ > 1)
-		hlt();
-
-	/* In most sleep states, the code flow of this function ends at
-	 * the line above. However, if we entered sleep state S1 and wake
-	 * up again, we will continue to execute code in this function.
-	 */
-	reg32 = inl(pmbase + PM1_CNT);
-	if (reg32 & SCI_EN) {
-		/* The OS is not an ACPI OS, so we set the state to S0 */
-		reg32 &= ~(SLP_EN | SLP_TYP);
-		outl(reg32, pmbase + PM1_CNT);
-	}
-}
-
-/*
- * Look for Synchronous IO SMI and use save state from that
- * core in case we are not running on the same core that
- * initiated the IO transaction.
- */
-static em64t101_smm_state_save_area_t *smi_apmc_find_state_save(u8 cmd)
-{
-	em64t101_smm_state_save_area_t *state;
-	u32 base = smi_get_tseg_base() + SMM_EM64T101_SAVE_STATE_OFFSET;
-	int node;
-
-	/* Check all nodes looking for the one that issued the IO */
-	for (node = 0; node < CONFIG_MAX_CPUS; node++) {
-		state = (em64t101_smm_state_save_area_t *)
-			(base - (node * 0x400));
-
-		/* Check for Synchronous IO (bit0==1) */
-		if (!(state->io_misc_info & (1 << 0)))
-			continue;
-
-		/* Make sure it was a write (bit4==0) */
-		if (state->io_misc_info & (1 << 4))
-			continue;
-
-		/* Check for APMC IO port */
-		if (((state->io_misc_info >> 16) & 0xff) != APM_CNT)
-			continue;
-
-		/* Check AX against the requested command */
-		if ((state->rax & 0xff) != cmd)
-			continue;
-
-		return state;
-	}
-
-	return NULL;
-}
-
-#if CONFIG_ELOG_GSMI
-static void southbridge_smi_gsmi(void)
-{
-	u32 *ret, *param;
-	u8 sub_command;
-	em64t101_smm_state_save_area_t *io_smi =
-		smi_apmc_find_state_save(ELOG_GSMI_APM_CNT);
-
-	if (!io_smi)
-		return;
-
-	/* Command and return value in EAX */
-	ret = (u32*)&io_smi->rax;
-	sub_command = (u8)(*ret >> 8);
-
-	/* Parameter buffer in EBX */
-	param = (u32*)&io_smi->rbx;
-
-	/* drivers/elog/gsmi.c */
-	*ret = gsmi_exec(sub_command, param);
-}
-#endif
-
-static void southbridge_smi_apmc(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u32 pmctrl;
-	u8 reg8;
-	int (*mainboard_apmc)(u8 apmc) = mainboard_smi_apmc;
-	em64t101_smm_state_save_area_t *state;
-
-	/* Emulate B2 register as the FADT / Linux expects it */
-
-	reg8 = inb(APM_CNT);
-	switch (reg8) {
-	case APM_CNT_CST_CONTROL:
-		/* Calling this function seems to cause
-		 * some kind of race condition in Linux
-		 * and causes a kernel oops
-		 */
-		printk(BIOS_DEBUG, "C-state control\n");
-		break;
-	case APM_CNT_PST_CONTROL:
-		/* Calling this function seems to cause
-		 * some kind of race condition in Linux
-		 * and causes a kernel oops
-		 */
-		printk(BIOS_DEBUG, "P-state control\n");
-		break;
-	case APM_CNT_ACPI_DISABLE:
-		pmctrl = inl(pmbase + PM1_CNT);
-		pmctrl &= ~SCI_EN;
-		outl(pmctrl, pmbase + PM1_CNT);
-		printk(BIOS_DEBUG, "SMI#: ACPI disabled.\n");
-		break;
-	case APM_CNT_ACPI_ENABLE:
-		pmctrl = inl(pmbase + PM1_CNT);
-		pmctrl |= SCI_EN;
-		outl(pmctrl, pmbase + PM1_CNT);
-		printk(BIOS_DEBUG, "SMI#: ACPI enabled.\n");
-		break;
-	case APM_CNT_GNVS_UPDATE:
-		if (smm_initialized) {
-			printk(BIOS_DEBUG, "SMI#: SMM structures already initialized!\n");
-			return;
-		}
-		state = smi_apmc_find_state_save(reg8);
-		if (state) {
-			/* EBX in the state save contains the GNVS pointer */
-			gnvs = (global_nvs_t *)((u32)state->rbx);
-			smm_initialized = 1;
-			printk(BIOS_DEBUG, "SMI#: Setting GNVS to %p\n", gnvs);
-		}
-		break;
-#if CONFIG_ELOG_GSMI
-	case ELOG_GSMI_APM_CNT:
-		southbridge_smi_gsmi();
-		break;
-#endif
-	}
-
-	tseg_relocate((void **)&mainboard_apmc);
-	if (mainboard_apmc)
-		mainboard_apmc(reg8);
-}
-
-static void southbridge_smi_pm1(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u16 pm1_sts;
-
-	pm1_sts = reset_pm1_status();
-	dump_pm1_status(pm1_sts);
-
-	/* While OSPM is not active, poweroff immediately
-	 * on a power button event.
-	 */
-	if (pm1_sts & PWRBTN_STS) {
-		// power button pressed
-		u32 reg32;
-		reg32 = (7 << 10) | (1 << 13);
-#if CONFIG_ELOG_GSMI
-		elog_add_event(ELOG_TYPE_POWER_BUTTON);
-#endif
-		outl(reg32, pmbase + PM1_CNT);
-	}
-}
-
-static void southbridge_smi_gpe0(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u32 gpe0_sts;
-
-	gpe0_sts = reset_gpe0_status();
-	dump_gpe0_status(gpe0_sts);
-}
-
-static void southbridge_smi_gpi(unsigned int node, smm_state_save_area_t *state_save)
-{
-	void (*mainboard_gpi)(u16 gpi_sts) = mainboard_smi_gpi;
-	u16 reg16;
-	reg16 = inw(pmbase + ALT_GP_SMI_STS);
-	outw(reg16, pmbase + ALT_GP_SMI_STS);
-
-	reg16 &= inw(pmbase + ALT_GP_SMI_EN);
-
-	tseg_relocate((void **)&mainboard_gpi);
-	if (mainboard_gpi) {
-		mainboard_gpi(reg16);
-	} else {
-		if (reg16)
-			printk(BIOS_DEBUG, "GPI (mask %04x)\n",reg16);
-	}
-
-	outw(reg16, pmbase + ALT_GP_SMI_STS);
-}
-
-static void southbridge_smi_mc(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + SMI_EN);
-
-	/* Are periodic SMIs enabled? */
-	if ((reg32 & MCSMI_EN) == 0)
-		return;
-
-	printk(BIOS_DEBUG, "Microcontroller SMI.\n");
-}
-
-
-
-static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u32 tco_sts;
-
-	tco_sts = reset_tco_status();
-
-	/* Any TCO event? */
-	if (!tco_sts)
-		return;
-
-	if (tco_sts & (1 << 8)) { // BIOSWR
-		u8 bios_cntl;
-
-		bios_cntl = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0xdc);
-
-		if (bios_cntl & 1) {
-			/* BWE is RW, so the SMI was caused by a
-			 * write to BWE, not by a write to the BIOS
-			 */
-
-			/* This is the place where we notice someone
-			 * is trying to tinker with the BIOS. We are
-			 * trying to be nice and just ignore it. A more
-			 * resolute answer would be to power down the
-			 * box.
-			 */
-			printk(BIOS_DEBUG, "Switching back to RO\n");
-			pcie_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1));
-		} /* No else for now? */
-	} else if (tco_sts & (1 << 3)) { /* TIMEOUT */
-		/* Handle TCO timeout */
-		printk(BIOS_DEBUG, "TCO Timeout.\n");
-	} else if (!tco_sts) {
-		dump_tco_status(tco_sts);
-	}
-}
-
-static void southbridge_smi_periodic(unsigned int node, smm_state_save_area_t *state_save)
-{
-	u32 reg32;
-
-	reg32 = inl(pmbase + SMI_EN);
-
-	/* Are periodic SMIs enabled? */
-	if ((reg32 & PERIODIC_EN) == 0)
-		return;
-
-	printk(BIOS_DEBUG, "Periodic SMI.\n");
-}
-
-static void southbridge_smi_monitor(unsigned int node, smm_state_save_area_t *state_save)
-{
-#define IOTRAP(x) (trap_sts & (1 << x))
-	u32 trap_sts, trap_cycle;
-	u32 data, mask = 0;
-	int i;
-
-	trap_sts = RCBA32(0x1e00); // TRSR - Trap Status Register
-	RCBA32(0x1e00) = trap_sts; // Clear trap(s) in TRSR
-
-	trap_cycle = RCBA32(0x1e10);
-	for (i=16; i<20; i++) {
-		if (trap_cycle & (1 << i))
-			mask |= (0xff << ((i - 16) << 2));
-	}
-
-
-	/* IOTRAP(3) SMI function call */
-	if (IOTRAP(3)) {
-		if (gnvs && gnvs->smif)
-			io_trap_handler(gnvs->smif); // call function smif
-		return;
-	}
-
-	/* IOTRAP(2) currently unused
-	 * IOTRAP(1) currently unused */
-
-	/* IOTRAP(0) SMIC */
-	if (IOTRAP(0)) {
-		if (!(trap_cycle & (1 << 24))) { // It's a write
-			printk(BIOS_DEBUG, "SMI1 command\n");
-			data = RCBA32(0x1e18);
-			data &= mask;
-			// if (smi1)
-			// 	southbridge_smi_command(data);
-			// return;
-		}
-		// Fall through to debug
-	}
-
-	printk(BIOS_DEBUG, "  trapped io address = 0x%x\n", trap_cycle & 0xfffc);
-	for (i=0; i < 4; i++) if(IOTRAP(i)) printk(BIOS_DEBUG, "  TRAP = %d\n", i);
-	printk(BIOS_DEBUG, "  AHBE = %x\n", (trap_cycle >> 16) & 0xf);
-	printk(BIOS_DEBUG, "  MASK = 0x%08x\n", mask);
-	printk(BIOS_DEBUG, "  read/write: %s\n", (trap_cycle & (1 << 24)) ? "read" : "write");
-
-	if (!(trap_cycle & (1 << 24))) {
-		/* Write Cycle */
-		data = RCBA32(0x1e18);
-		printk(BIOS_DEBUG, "  iotrap written data = 0x%08x\n", data);
-	}
-#undef IOTRAP
-}
-
-typedef void (*smi_handler_t)(unsigned int node,
-		smm_state_save_area_t *state_save);
-
-static smi_handler_t southbridge_smi[32] = {
-	NULL,			  //  [0] reserved
-	NULL,			  //  [1] reserved
-	NULL,			  //  [2] BIOS_STS
-	NULL,			  //  [3] LEGACY_USB_STS
-	southbridge_smi_sleep,	  //  [4] SLP_SMI_STS
-	southbridge_smi_apmc,	  //  [5] APM_STS
-	NULL,			  //  [6] SWSMI_TMR_STS
-	NULL,			  //  [7] reserved
-	southbridge_smi_pm1,	  //  [8] PM1_STS
-	southbridge_smi_gpe0,	  //  [9] GPE0_STS
-	southbridge_smi_gpi,	  // [10] GPI_STS
-	southbridge_smi_mc,	  // [11] MCSMI_STS
-	NULL,			  // [12] DEVMON_STS
-	southbridge_smi_tco,	  // [13] TCO_STS
-	southbridge_smi_periodic, // [14] PERIODIC_STS
-	NULL,			  // [15] SERIRQ_SMI_STS
-	NULL,			  // [16] SMBUS_SMI_STS
-	NULL,			  // [17] LEGACY_USB2_STS
-	NULL,			  // [18] INTEL_USB2_STS
-	NULL,			  // [19] reserved
-	NULL,			  // [20] PCI_EXP_SMI_STS
-	southbridge_smi_monitor,  // [21] MONITOR_STS
-	NULL,			  // [22] reserved
-	NULL,			  // [23] reserved
-	NULL,			  // [24] reserved
-	NULL,			  // [25] EL_SMI_STS
-	NULL,			  // [26] SPI_STS
-	NULL,			  // [27] reserved
-	NULL,			  // [28] reserved
-	NULL,			  // [29] reserved
-	NULL,			  // [30] reserved
-	NULL			  // [31] reserved
-};
-
-/**
- * @brief Interrupt handler for SMI#
- *
- * @param smm_revision revision of the smm state save map
- */
-
-void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_save)
-{
-	int i, dump = 0;
-	u32 smi_sts;
-
-	/* Update global variable pmbase */
-	pmbase = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc;
-
-	/* We need to clear the SMI status registers, or we won't see what's
-	 * happening in the following calls.
-	 */
-	smi_sts = reset_smi_status();
-
-	/* Call SMI sub handler for each of the status bits */
-	for (i = 0; i < 31; i++) {
-		if (smi_sts & (1 << i)) {
-			if (southbridge_smi[i]) {
-#if CONFIG_SMM_TSEG
-				smi_handler_t handler = (smi_handler_t)
-					((u8*)southbridge_smi[i] +
-					 smi_get_tseg_base());
-				if (handler)
-					handler(node, state_save);
-#else
-				southbridge_smi[i](node, state_save);
-#endif
-			} else {
-				printk(BIOS_DEBUG, "SMI_STS[%d] occured, but no "
-						"handler available.\n", i);
-				dump = 1;
-			}
-		}
-	}
-
-	if(dump) {
-		dump_smi_status(smi_sts);
-	}
-
-}
diff --git a/src/southbridge/intel/ibexpeak/spi.c b/src/southbridge/intel/ibexpeak/spi.c
deleted file mode 100644
index d5cfde5..0000000
--- a/src/southbridge/intel/ibexpeak/spi.c
+++ /dev/null
@@ -1,744 +0,0 @@
-/*
- * Copyright (c) 2011 The Chromium OS Authors.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/* This file is derived from the flashrom project. */
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <delay.h>
-#include <arch/io.h>
-#include <console/console.h>
-#include <device/pci_ids.h>
-
-#include <spi-generic.h>
-
-#define min(a, b) ((a)<(b)?(a):(b))
-
-#ifdef __SMM__
-#include <northbridge/intel/nehalem/pcie_config.c>
-#define pci_read_config_byte(dev, reg, targ)\
-	*(targ) = pcie_read_config8(dev, reg)
-#define pci_read_config_word(dev, reg, targ)\
-	*(targ) = pcie_read_config16(dev, reg)
-#define pci_read_config_dword(dev, reg, targ)\
-	*(targ) = pcie_read_config32(dev, reg)
-#define pci_write_config_byte(dev, reg, val)\
-	pcie_write_config8(dev, reg, val)
-#define pci_write_config_word(dev, reg, val)\
-	pcie_write_config16(dev, reg, val)
-#define pci_write_config_dword(dev, reg, val)\
-	pcie_write_config32(dev, reg, val)
-#else /* !__SMM__ */
-#include <device/device.h>
-#include <device/pci.h>
-#define pci_read_config_byte(dev, reg, targ)\
-	*(targ) = pci_read_config8(dev, reg)
-#define pci_read_config_word(dev, reg, targ)\
-	*(targ) = pci_read_config16(dev, reg)
-#define pci_read_config_dword(dev, reg, targ)\
-	*(targ) = pci_read_config32(dev, reg)
-#define pci_write_config_byte(dev, reg, val)\
-	pci_write_config8(dev, reg, val)
-#define pci_write_config_word(dev, reg, val)\
-	pci_write_config16(dev, reg, val)
-#define pci_write_config_dword(dev, reg, val)\
-	pci_write_config32(dev, reg, val)
-#endif /* !__SMM__ */
-
-typedef struct spi_slave ich_spi_slave;
-
-static int ichspi_lock = 0;
-
-typedef struct ich7_spi_regs {
-	uint16_t spis;
-	uint16_t spic;
-	uint32_t spia;
-	uint64_t spid[8];
-	uint64_t _pad;
-	uint32_t bbar;
-	uint16_t preop;
-	uint16_t optype;
-	uint8_t opmenu[8];
-} __attribute__((packed)) ich7_spi_regs;
-
-typedef struct ich9_spi_regs {
-	uint32_t bfpr;
-	uint16_t hsfs;
-	uint16_t hsfc;
-	uint32_t faddr;
-	uint32_t _reserved0;
-	uint32_t fdata[16];
-	uint32_t frap;
-	uint32_t freg[5];
-	uint32_t _reserved1[3];
-	uint32_t pr[5];
-	uint32_t _reserved2[2];
-	uint8_t ssfs;
-	uint8_t ssfc[3];
-	uint16_t preop;
-	uint16_t optype;
-	uint8_t opmenu[8];
-	uint32_t bbar;
-	uint8_t _reserved3[12];
-	uint32_t fdoc;
-	uint32_t fdod;
-	uint8_t _reserved4[8];
-	uint32_t afc;
-	uint32_t lvscc;
-	uint32_t uvscc;
-	uint8_t _reserved5[4];
-	uint32_t fpb;
-	uint8_t _reserved6[28];
-	uint32_t srdl;
-	uint32_t srdc;
-	uint32_t srd;
-} __attribute__((packed)) ich9_spi_regs;
-
-typedef struct ich_spi_controller {
-	int locked;
-
-	uint8_t *opmenu;
-	int menubytes;
-	uint16_t *preop;
-	uint16_t *optype;
-	uint32_t *addr;
-	uint8_t *data;
-	unsigned databytes;
-	uint8_t *status;
-	uint16_t *control;
-	uint32_t *bbar;
-} ich_spi_controller;
-
-static ich_spi_controller cntlr;
-
-enum {
-	SPIS_SCIP =		0x0001,
-	SPIS_GRANT =		0x0002,
-	SPIS_CDS =		0x0004,
-	SPIS_FCERR =		0x0008,
-	SSFS_AEL =		0x0010,
-	SPIS_LOCK =		0x8000,
-	SPIS_RESERVED_MASK =	0x7ff0,
-	SSFS_RESERVED_MASK =	0x7fe2
-};
-
-enum {
-	SPIC_SCGO =		0x000002,
-	SPIC_ACS =		0x000004,
-	SPIC_SPOP =		0x000008,
-	SPIC_DBC =		0x003f00,
-	SPIC_DS =		0x004000,
-	SPIC_SME =		0x008000,
-	SSFC_SCF_MASK =		0x070000,
-	SSFC_RESERVED =		0xf80000
-};
-
-enum {
-	HSFS_FDONE =		0x0001,
-	HSFS_FCERR =		0x0002,
-	HSFS_AEL =		0x0004,
-	HSFS_BERASE_MASK =	0x0018,
-	HSFS_BERASE_SHIFT =	3,
-	HSFS_SCIP =		0x0020,
-	HSFS_FDOPSS =		0x2000,
-	HSFS_FDV =		0x4000,
-	HSFS_FLOCKDN =		0x8000
-};
-
-enum {
-	HSFC_FGO =		0x0001,
-	HSFC_FCYCLE_MASK =	0x0006,
-	HSFC_FCYCLE_SHIFT =	1,
-	HSFC_FDBC_MASK =	0x3f00,
-	HSFC_FDBC_SHIFT =	8,
-	HSFC_FSMIE =		0x8000
-};
-
-enum {
-	SPI_OPCODE_TYPE_READ_NO_ADDRESS =	0,
-	SPI_OPCODE_TYPE_WRITE_NO_ADDRESS =	1,
-	SPI_OPCODE_TYPE_READ_WITH_ADDRESS =	2,
-	SPI_OPCODE_TYPE_WRITE_WITH_ADDRESS =	3
-};
-
-#if CONFIG_DEBUG_SPI_FLASH
-
-static u8 readb_(const void *addr)
-{
-	u8 v = read8((unsigned long)addr);
-	printk(BIOS_DEBUG, "read %2.2x from %4.4x\n",
-	       v, ((unsigned) addr & 0xffff) - 0xf020);
-	return v;
-}
-
-static u16 readw_(const void *addr)
-{
-	u16 v = read16((unsigned long)addr);
-	printk(BIOS_DEBUG, "read %4.4x from %4.4x\n",
-	       v, ((unsigned) addr & 0xffff) - 0xf020);
-	return v;
-}
-
-static u32 readl_(const void *addr)
-{
-	u32 v = read32((unsigned long)addr);
-	printk(BIOS_DEBUG, "read %8.8x from %4.4x\n",
-	       v, ((unsigned) addr & 0xffff) - 0xf020);
-	return v;
-}
-
-static void writeb_(u8 b, const void *addr)
-{
-	write8((unsigned long)addr, b);
-	printk(BIOS_DEBUG, "wrote %2.2x to %4.4x\n",
-	       b, ((unsigned) addr & 0xffff) - 0xf020);
-}
-
-static void writew_(u16 b, const void *addr)
-{
-	write16((unsigned long)addr, b);
-	printk(BIOS_DEBUG, "wrote %4.4x to %4.4x\n",
-	       b, ((unsigned) addr & 0xffff) - 0xf020);
-}
-
-static void writel_(u32 b, const void *addr)
-{
-	write32((unsigned long)addr, b);
-	printk(BIOS_DEBUG, "wrote %8.8x to %4.4x\n",
-	       b, ((unsigned) addr & 0xffff) - 0xf020);
-}
-
-#else /* CONFIG_DEBUG_SPI_FLASH ^^^ enabled  vvv NOT enabled */
-
-#define readb_(a) read8((uint32_t)a)
-#define readw_(a) read16((uint32_t)a)
-#define readl_(a) read32((uint32_t)a)
-#define writeb_(val, addr) write8((uint32_t)addr, val)
-#define writew_(val, addr) write16((uint32_t)addr, val)
-#define writel_(val, addr) write32((uint32_t)addr, val)
-
-#endif  /* CONFIG_DEBUG_SPI_FLASH ^^^ NOT enabled */
-
-static void write_reg(const void *value, void *dest, uint32_t size)
-{
-	const uint8_t *bvalue = value;
-	uint8_t *bdest = dest;
-
-	while (size >= 4) {
-		writel_(*(const uint32_t *)bvalue, bdest);
-		bdest += 4; bvalue += 4; size -= 4;
-	}
-	while (size) {
-		writeb_(*bvalue, bdest);
-		bdest++; bvalue++; size--;
-	}
-}
-
-static void read_reg(const void *src, void *value, uint32_t size)
-{
-	const uint8_t *bsrc = src;
-	uint8_t *bvalue = value;
-
-	while (size >= 4) {
-		*(uint32_t *)bvalue = readl_(bsrc);
-		bsrc += 4; bvalue += 4; size -= 4;
-	}
-	while (size) {
-		*bvalue = readb_(bsrc);
-		bsrc++; bvalue++; size--;
-	}
-}
-
-static void ich_set_bbar(uint32_t minaddr)
-{
-	const uint32_t bbar_mask = 0x00ffff00;
-	uint32_t ichspi_bbar;
-
-	minaddr &= bbar_mask;
-	ichspi_bbar = readl_(cntlr.bbar) & ~bbar_mask;
-	ichspi_bbar |= minaddr;
-	writel_(ichspi_bbar, cntlr.bbar);
-}
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
-	printk(BIOS_DEBUG, "spi_cs_is_valid used but not implemented\n");
-	return 0;
-}
-
-struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs,
-		unsigned int max_hz, unsigned int mode)
-{
-	ich_spi_slave *slave = malloc(sizeof(*slave));
-
-	if (!slave) {
-		printk(BIOS_DEBUG, "ICH SPI: Bad allocation\n");
-		return NULL;
-	}
-
-	memset(slave, 0, sizeof(*slave));
-
-	slave->bus = bus;
-	slave->cs = cs;
-	return slave;
-}
-
-/*
- * Check if this device ID matches one of supported Intel PCH devices.
- *
- * Return the ICH version if there is a match, or zero otherwise.
- */
-static inline int get_ich_version(uint16_t device_id)
-{
-	if (device_id == PCI_DEVICE_ID_INTEL_TGP_LPC)
-		return 7;
-
-	// FIXME add all Ibex Peak PCI IDs
-	if (device_id >= 0x3b07 &&
-	     device_id <= 0x3b07)
-		return 9;
-
-	return 0;
-}
-
-void spi_init(void)
-{
-	int ich_version = 0;
-
-	uint8_t *rcrb; /* Root Complex Register Block */
-	uint32_t rcba; /* Root Complex Base Address */
-	uint8_t bios_cntl;
-	device_t dev;
-	uint32_t ids;
-	uint16_t vendor_id, device_id;
-
-#ifdef __SMM__
-	dev = PCI_DEV(0, 31, 0);
-#else
-	dev = dev_find_slot(0, PCI_DEVFN(31, 0));
-#endif
-	pci_read_config_dword(dev, 0, &ids);
-	vendor_id = ids;
-	device_id = (ids >> 16);
-
-	if (vendor_id != PCI_VENDOR_ID_INTEL) {
-		printk(BIOS_DEBUG, "ICH SPI: No ICH found.\n");
-		return;
-	}
-
-	ich_version = get_ich_version(device_id);
-
-	if (!ich_version) {
-		printk(BIOS_DEBUG, "ICH SPI: No known ICH found.\n");
-		return;
-	}
-
-	pci_read_config_dword(dev, 0xf0, &rcba);
-	/* Bits 31-14 are the base address, 13-1 are reserved, 0 is enable. */
-	rcrb = (uint8_t *)(rcba & 0xffffc000);
-	switch (ich_version) {
-	case 7:
-		{
-			const uint16_t ich7_spibar_offset = 0x3020;
-			ich7_spi_regs *ich7_spi =
-				(ich7_spi_regs *)(rcrb + ich7_spibar_offset);
-
-			ichspi_lock = readw_(&ich7_spi->spis) & SPIS_LOCK;
-			cntlr.opmenu = ich7_spi->opmenu;
-			cntlr.menubytes = sizeof(ich7_spi->opmenu);
-			cntlr.optype = &ich7_spi->optype;
-			cntlr.addr = &ich7_spi->spia;
-			cntlr.data = (uint8_t *)ich7_spi->spid;
-			cntlr.databytes = sizeof(ich7_spi->spid);
-			cntlr.status = (uint8_t *)&ich7_spi->spis;
-			cntlr.control = &ich7_spi->spic;
-			cntlr.bbar = &ich7_spi->bbar;
-			cntlr.preop = &ich7_spi->preop;
-			break;
-		}
-	case 9:
-		{
-			const uint16_t ich9_spibar_offset = 0x3800;
-			ich9_spi_regs *ich9_spi =
-				(ich9_spi_regs *)(rcrb + ich9_spibar_offset);
-			ichspi_lock = readw_(&ich9_spi->hsfs) & HSFS_FLOCKDN;
-			cntlr.opmenu = ich9_spi->opmenu;
-			cntlr.menubytes = sizeof(ich9_spi->opmenu);
-			cntlr.optype = &ich9_spi->optype;
-			cntlr.addr = &ich9_spi->faddr;
-			cntlr.data = (uint8_t *)ich9_spi->fdata;
-			cntlr.databytes = sizeof(ich9_spi->fdata);
-			cntlr.status = &ich9_spi->ssfs;
-			cntlr.control = (uint16_t *)ich9_spi->ssfc;
-			cntlr.bbar = &ich9_spi->bbar;
-			cntlr.preop = &ich9_spi->preop;
-			break;
-		}
-	default:
-		printk(BIOS_DEBUG, "ICH SPI: Unrecognized ICH version %d.\n", ich_version);
-	}
-
-	ich_set_bbar(0);
-
-	/* Disable the BIOS write protect so write commands are allowed. */
-	pci_read_config_byte(dev, 0xdc, &bios_cntl);
-	switch (ich_version) {
-	case 9:
-		/* Deassert SMM BIOS Write Protect Disable. */
-		bios_cntl &= ~(1 << 5);
-		break;
-
-	default:
-		break;
-	}
-	pci_write_config_byte(dev, 0xdc, bios_cntl | 0x1);
-}
-
-int spi_claim_bus(struct spi_slave *slave)
-{
-	/* Handled by ICH automatically. */
-	return 0;
-}
-
-void spi_release_bus(struct spi_slave *slave)
-{
-	/* Handled by ICH automatically. */
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
-	/* Handled by ICH automatically. */
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
-	/* Handled by ICH automatically. */
-}
-
-typedef struct spi_transaction {
-	const uint8_t *out;
-	uint32_t bytesout;
-	uint8_t *in;
-	uint32_t bytesin;
-	uint8_t type;
-	uint8_t opcode;
-	uint32_t offset;
-} spi_transaction;
-
-static inline void spi_use_out(spi_transaction *trans, unsigned bytes)
-{
-	trans->out += bytes;
-	trans->bytesout -= bytes;
-}
-
-static inline void spi_use_in(spi_transaction *trans, unsigned bytes)
-{
-	trans->in += bytes;
-	trans->bytesin -= bytes;
-}
-
-static void spi_setup_type(spi_transaction *trans)
-{
-	trans->type = 0xFF;
-
-	/* Try to guess spi type from read/write sizes. */
-	if (trans->bytesin == 0) {
-		if (trans->bytesout > 4)
-			/*
-			 * If bytesin = 0 and bytesout > 4, we presume this is
-			 * a write data operation, which is accompanied by an
-			 * address.
-			 */
-			trans->type = SPI_OPCODE_TYPE_WRITE_WITH_ADDRESS;
-		else
-			trans->type = SPI_OPCODE_TYPE_WRITE_NO_ADDRESS;
-		return;
-	}
-
-	if (trans->bytesout == 1) { /* and bytesin is > 0 */
-		trans->type = SPI_OPCODE_TYPE_READ_NO_ADDRESS;
-		return;
-	}
-
-	if (trans->bytesout == 4) { /* and bytesin is > 0 */
-		trans->type = SPI_OPCODE_TYPE_READ_WITH_ADDRESS;
-	}
-
-	/* Fast read command is called with 5 bytes instead of 4 */
-	if (trans->out[0] == SPI_OPCODE_FAST_READ && trans->bytesout == 5) {
-		trans->type = SPI_OPCODE_TYPE_READ_WITH_ADDRESS;
-		--trans->bytesout;
-	}
-}
-
-static int spi_setup_opcode(spi_transaction *trans)
-{
-	uint16_t optypes;
-	uint8_t opmenu[cntlr.menubytes];
-
-	trans->opcode = trans->out[0];
-	spi_use_out(trans, 1);
-	if (!ichspi_lock) {
-		/* The lock is off, so just use index 0. */
-		writeb_(trans->opcode, cntlr.opmenu);
-		optypes = readw_(cntlr.optype);
-		optypes = (optypes & 0xfffc) | (trans->type & 0x3);
-		writew_(optypes, cntlr.optype);
-		return 0;
-	} else {
-		/* The lock is on. See if what we need is on the menu. */
-		uint8_t optype;
-		uint16_t opcode_index;
-
-		/* Write Enable is handled as atomic prefix */
-		if (trans->opcode == SPI_OPCODE_WREN)
-			return 0;
-
-		read_reg(cntlr.opmenu, opmenu, sizeof(opmenu));
-		for (opcode_index = 0; opcode_index < cntlr.menubytes;
-				opcode_index++) {
-			if (opmenu[opcode_index] == trans->opcode)
-				break;
-		}
-
-		if (opcode_index == cntlr.menubytes) {
-			printk(BIOS_DEBUG, "ICH SPI: Opcode %x not found\n",
-				trans->opcode);
-			return -1;
-		}
-
-		optypes = readw_(cntlr.optype);
-		optype = (optypes >> (opcode_index * 2)) & 0x3;
-		if (trans->type == SPI_OPCODE_TYPE_WRITE_NO_ADDRESS &&
-			optype == SPI_OPCODE_TYPE_WRITE_WITH_ADDRESS &&
-			trans->bytesout >= 3) {
-			/* We guessed wrong earlier. Fix it up. */
-			trans->type = optype;
-		}
-		if (optype != trans->type) {
-			printk(BIOS_DEBUG, "ICH SPI: Transaction doesn't fit type %d\n",
-				optype);
-			return -1;
-		}
-		return opcode_index;
-	}
-}
-
-static int spi_setup_offset(spi_transaction *trans)
-{
-	/* Separate the SPI address and data. */
-	switch (trans->type) {
-	case SPI_OPCODE_TYPE_READ_NO_ADDRESS:
-	case SPI_OPCODE_TYPE_WRITE_NO_ADDRESS:
-		return 0;
-	case SPI_OPCODE_TYPE_READ_WITH_ADDRESS:
-	case SPI_OPCODE_TYPE_WRITE_WITH_ADDRESS:
-		trans->offset = ((uint32_t)trans->out[0] << 16) |
-				((uint32_t)trans->out[1] << 8) |
-				((uint32_t)trans->out[2] << 0);
-		spi_use_out(trans, 3);
-		return 1;
-	default:
-		printk(BIOS_DEBUG, "Unrecognized SPI transaction type %#x\n", trans->type);
-		return -1;
-	}
-}
-
-/*
- * Wait for up to 60ms til status register bit(s) turn 1 (in case wait_til_set
- * below is True) or 0. In case the wait was for the bit(s) to set - write
- * those bits back, which would cause resetting them.
- *
- * Return the last read status value on success or -1 on failure.
- */
-static int ich_status_poll(u16 bitmask, int wait_til_set)
-{
-	int timeout = 6000; /* This will result in 60 ms */
-	u16 status = 0;
-
-	while (timeout--) {
-		status = readw_(cntlr.status);
-		if (wait_til_set ^ ((status & bitmask) == 0)) {
-			if (wait_til_set)
-				writew_((status & bitmask), cntlr.status);
-			return status;
-		}
-		udelay(10);
-	}
-
-	printk(BIOS_DEBUG, "ICH SPI: SCIP timeout, read %x, expected %x\n",
-		status, bitmask);
-	return -1;
-}
-
-int spi_xfer(struct spi_slave *slave, const void *dout,
-		unsigned int bitsout, void *din, unsigned int bitsin)
-{
-	uint16_t control;
-	int16_t opcode_index;
-	int with_address;
-	int status;
-
-	spi_transaction trans = {
-		dout, bitsout / 8,
-		din, bitsin / 8,
-		0xff, 0xff, 0
-	};
-
-	/* There has to always at least be an opcode. */
-	if (!bitsout || !dout) {
-		printk(BIOS_DEBUG, "ICH SPI: No opcode for transfer\n");
-		return -1;
-	}
-	/* Make sure if we read something we have a place to put it. */
-	if (bitsin != 0 && !din) {
-		printk(BIOS_DEBUG, "ICH SPI: Read but no target buffer\n");
-		return -1;
-	}
-	/* Right now we don't support writing partial bytes. */
-	if (bitsout % 8 || bitsin % 8) {
-		printk(BIOS_DEBUG, "ICH SPI: Accessing partial bytes not supported\n");
-		return -1;
-	}
-
-	if (ich_status_poll(SPIS_SCIP, 0) == -1)
-		return -1;
-
-	writew_(SPIS_CDS | SPIS_FCERR, cntlr.status);
-
-	spi_setup_type(&trans);
-	if ((opcode_index = spi_setup_opcode(&trans)) < 0)
-		return -1;
-	if ((with_address = spi_setup_offset(&trans)) < 0)
-		return -1;
-
-	if (trans.opcode == SPI_OPCODE_WREN) {
-		/*
-		 * Treat Write Enable as Atomic Pre-Op if possible
-		 * in order to prevent the Management Engine from
-		 * issuing a transaction between WREN and DATA.
-		 */
-		if (!ichspi_lock)
-			writew_(trans.opcode, cntlr.preop);
-		return 0;
-	}
-
-	/* Preset control fields */
-	control = SPIC_SCGO | ((opcode_index & 0x07) << 4);
-
-	/* Issue atomic preop cycle if needed */
-	if (readw_(cntlr.preop))
-		control |= SPIC_ACS;
-
-	if (!trans.bytesout && !trans.bytesin) {
-		/* SPI addresses are 24 bit only */
-		if (with_address)
-			writel_(trans.offset & 0x00FFFFFF, cntlr.addr);
-
-		/*
-		 * This is a 'no data' command (like Write Enable), its
-		 * bitesout size was 1, decremented to zero while executing
-		 * spi_setup_opcode() above. Tell the chip to send the
-		 * command.
-		 */
-		writew_(control, cntlr.control);
-
-		/* wait for the result */
-		status = ich_status_poll(SPIS_CDS | SPIS_FCERR, 1);
-		if (status == -1)
-			return -1;
-
-		if (status & SPIS_FCERR) {
-			printk(BIOS_DEBUG, "ICH SPI: Command transaction error\n");
-			return -1;
-		}
-
-		return 0;
-	}
-
-	/*
-	 * Check if this is a write command atempting to transfer more bytes
-	 * than the controller can handle. Iterations for writes are not
-	 * supported here because each SPI write command needs to be preceded
-	 * and followed by other SPI commands, and this sequence is controlled
-	 * by the SPI chip driver.
-	 */
-	if (trans.bytesout > cntlr.databytes) {
-		printk(BIOS_DEBUG, "ICH SPI: Too much to write. Does your SPI chip driver use"
-		     " CONTROLLER_PAGE_LIMIT?\n");
-		return -1;
-	}
-
-	/*
-	 * Read or write up to databytes bytes at a time until everything has
-	 * been sent.
-	 */
-	while (trans.bytesout || trans.bytesin) {
-		uint32_t data_length;
-
-		/* SPI addresses are 24 bit only */
-		writel_(trans.offset & 0x00FFFFFF, cntlr.addr);
-
-		if (trans.bytesout)
-			data_length = min(trans.bytesout, cntlr.databytes);
-		else
-			data_length = min(trans.bytesin, cntlr.databytes);
-
-		/* Program data into FDATA0 to N */
-		if (trans.bytesout) {
-			write_reg(trans.out, cntlr.data, data_length);
-			spi_use_out(&trans, data_length);
-			if (with_address)
-				trans.offset += data_length;
-		}
-
-		/* Add proper control fields' values */
-		control &= ~((cntlr.databytes - 1) << 8);
-		control |= SPIC_DS;
-		control |= (data_length - 1) << 8;
-
-		/* write it */
-		writew_(control, cntlr.control);
-
-		/* Wait for Cycle Done Status or Flash Cycle Error. */
-		status = ich_status_poll(SPIS_CDS | SPIS_FCERR, 1);
-		if (status == -1)
-			return -1;
-
-		if (status & SPIS_FCERR) {
-			printk(BIOS_DEBUG, "ICH SPI: Data transaction error\n");
-			return -1;
-		}
-
-		if (trans.bytesin) {
-			read_reg(cntlr.data, trans.in, data_length);
-			spi_use_in(&trans, data_length);
-			if (with_address)
-				trans.offset += data_length;
-		}
-	}
-
-	/* Clear atomic preop now that xfer is done */
-	writew_(0, cntlr.preop);
-
-	return 0;
-}
diff --git a/src/southbridge/intel/ibexpeak/thermal.c b/src/southbridge/intel/ibexpeak/thermal.c
deleted file mode 100644
index c1040c5..0000000
--- a/src/southbridge/intel/ibexpeak/thermal.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-#include <usbdebug.h>
-#include <arch/io.h>
-
-static void thermal_init(struct device *dev)
-{
-  struct resource *res;
-
-  printk(BIOS_DEBUG, "Thermal init start.\n");
-
-  res = find_resource(dev, 0x10);
-  if (!res) return;
-
-  write32 (res->base + 4, 0x3a2b);
-  write8 (res->base + 0xe, 0x40);
-  write32 (res->base + 0x12, 0x1a40);
-  write16 (res->base + 0x16, 0x7746);
-  write16 (res->base + 0x1a, 0x10f0);
-  write16 (res->base + 0x56, 0xffff);
-  write16 (res->base + 0x64, 0xffff);
-  write16 (res->base + 0x66, 0xffff);
-  write16 (res->base + 0x68, 0xfa);
-
-  write8 (res->base + 1, 0xb8);
-
-  printk(BIOS_DEBUG, "Thermal init done.\n");
-}
-
-
-static void 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 pci_ops = {
-	.set_subsystem = set_subsystem,
-};
-
-static struct device_operations thermal_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= thermal_init,
-	.scan_bus		= 0,
-	.ops_pci		= &pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b32, 0 };
-
-static const struct pci_driver pch_thermal __pci_driver = {
-	.ops	 = &thermal_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/usb_debug.c b/src/southbridge/intel/ibexpeak/usb_debug.c
deleted file mode 100644
index 3ef6d43..0000000
--- a/src/southbridge/intel/ibexpeak/usb_debug.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 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 <stdint.h>
-#include <arch/io.h>
-#include <console/console.h>
-#include <usbdebug.h>
-#include <device/pci_def.h>
-#include <device/pci.h>
-#include "pch.h"
-#include <delay.h>
-#if !defined (__PRE_RAM__) && !defined (__SMM__)
-#define PCI_DEV(bus, dev, fn) dev_find_slot (bus, PCI_DEVFN (dev, fn))
-#endif
-
-
-void enable_usbdebug(unsigned int port)
-{
-	u32 dbgctl;
-	device_t dev = PCI_DEV(0, 0x1a, 0); /* USB EHCI, D29:F7 */
-	device_t bdev = PCI_DEV(0, 0, 0); /* USB EHCI, D29:F7 */
-
-	/* Set the EHCI BAR address. */
-	pci_write_config32(dev, EHCI_BAR_INDEX, CONFIG_EHCI_BAR);
-
-	/* Enable access to the EHCI memory space registers. */
-	pci_write_config16(dev, PCI_COMMAND, PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_SERR);
-
-	pci_write_config16(bdev, PCI_COMMAND, PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER);
-
-	/* Force ownership of the Debug Port to the EHCI controller. */
-	dbgctl = read32(CONFIG_EHCI_BAR + CONFIG_EHCI_DEBUG_OFFSET);
-	dbgctl |= (1 << 30);
-	write32(CONFIG_EHCI_BAR + CONFIG_EHCI_DEBUG_OFFSET, dbgctl);
-}
-
-/* Required for successful build, but currently empty. */
-void set_debug_port(unsigned int port)
-{
-	/* Not needed, the ICH* southbridges hardcode physical USB port 1. */
-}
-
diff --git a/src/southbridge/intel/ibexpeak/usb_ehci.c b/src/southbridge/intel/ibexpeak/usb_ehci.c
deleted file mode 100644
index 6aa3198..0000000
--- a/src/southbridge/intel/ibexpeak/usb_ehci.c
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-#include <usbdebug.h>
-#include <arch/io.h>
-
-static void usb_ehci_init(struct device *dev)
-{
-	u32 reg32;
-
-	/* Disable Wake on Disconnect in RMH */
-	reg32 = RCBA32(0x35b0);
-	reg32 |= 0x22;
-	RCBA32(0x35b0) = reg32;
-
-	printk(BIOS_DEBUG, "EHCI: Setting up controller.. ");
-
-	if (PCI_SLOT (dev->path.pci.devfn) == 0x1a)
-	  pci_write_config32 (dev, 0x6c, 0x400a2005);
-	else
-	  pci_write_config32 (dev, 0x6c, 0x40082005);
-
-	pci_write_config32 (dev, 0x70, 0x3fdd0000);
-	pci_write_config32 (dev, 0x84, 0x130c8911);
-	pci_write_config32 (dev, 0x88, 0xa0);
-	if (PCI_SLOT (dev->path.pci.devfn) == 0x1a)
-	  pci_write_config32 (dev, 0xec, 0x00629500);
-	else
-	  pci_write_config32 (dev, 0xec, 0x00a10880);
-	pci_write_config32 (dev, 0xf4, 0x80808588);
-	pci_write_config32 (dev, 0xf4, 0x00808588);
-	pci_write_config32 (dev, 0xf4, 0x00808588);
-	pci_write_config32 (dev, 0xfc, 0x301b1728);
-
-	reg32 = pci_read_config32(dev, PCI_COMMAND);
-	reg32 |= PCI_COMMAND_MASTER;
-	//reg32 |= PCI_COMMAND_SERR;
-	pci_write_config32(dev, PCI_COMMAND, reg32);
-
-	printk(BIOS_DEBUG, "done.\n");
-}
-
-static void usb_ehci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
-{
-	u8 access_cntl;
-
-	access_cntl = pci_read_config8(dev, 0x80);
-
-	/* Enable writes to protected registers. */
-	pci_write_config8(dev, 0x80, access_cntl | 1);
-
-	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));
-	}
-
-	/* Restore protection. */
-	pci_write_config8(dev, 0x80, access_cntl);
-}
-
-static void usb_ehci_set_resources(struct device *dev)
-{
-#if CONFIG_USBDEBUG
-  u32 usb_debug = 0;
-
-  if (PCI_SLOT(dev->path.pci.devfn) == 0x1a)
-    {
-	usb_debug = get_ehci_debug();
-	set_ehci_debug(0);
-    }
-#endif
-	pci_dev_set_resources(dev);
-
-#if CONFIG_USBDEBUG
-  if (PCI_SLOT(dev->path.pci.devfn) == 0x1a)
-    {
-        struct resource *res;
-        u32 base;
-	res = find_resource(dev, 0x10);
-	if (!res) return;
-	base = res->base;
-	set_ehci_debug(usb_debug);
-	set_ehci_base(base);
-	report_resource_stored(dev, res, "");
-    }
-#endif
-}
-
-
-
-static struct pci_operations lops_pci = {
-	.set_subsystem	= &usb_ehci_set_subsystem,
-};
-
-static struct device_operations usb_ehci_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= usb_ehci_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= usb_ehci_init,
-	.scan_bus		= 0,
-	.ops_pci		= &lops_pci,
-};
-
-static const unsigned short pci_device_ids[] = { 0x3b34, 0x3b3c, 0 };
-
-static const struct pci_driver pch_usb_ehci __pci_driver = {
-	.ops	 = &usb_ehci_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/usb_xhci.c b/src/southbridge/intel/ibexpeak/usb_xhci.c
deleted file mode 100644
index 2b8ae28..0000000
--- a/src/southbridge/intel/ibexpeak/usb_xhci.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright 2013 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 <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include "pch.h"
-#include <usbdebug.h>
-#include <arch/io.h>
-
-static void usb_xhci_init(struct device *dev)
-{
-	u32 reg32;
-
-	printk(BIOS_DEBUG, "XHCI: Setting up controller.. ");
-
-	/* lock overcurrent map */
-	reg32 = pci_read_config32(dev, 0x44);
-	reg32 |= 1;
-	pci_write_config32(dev, 0x44, reg32);
-
-	/* Enable clock gating */
-	reg32 = pci_read_config32(dev, 0x40);
-	reg32 &= ~((1 << 20) | (1 << 21));
-	reg32 |= (1 << 19) | (1 << 18) | (1 << 17);
-	reg32 |= (1 << 10) | (1 << 9) | (1 << 8);
-	reg32 |= (1 << 31); /* lock */
-	pci_write_config32(dev, 0x40, reg32);
-
-	printk(BIOS_DEBUG, "done.\n");
-}
-
-static void xhci_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 xhci_pci_ops = {
-	.set_subsystem		= xhci_set_subsystem,
-};
-
-static struct device_operations usb_xhci_ops = {
-	.read_resources		= pci_dev_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_dev_enable_resources,
-	.init			= usb_xhci_init,
-	.scan_bus		= 0,
-	.ops_pci		= &xhci_pci_ops,
-};
-
-static const unsigned short pci_device_ids[] = { 0x1e31, 0 };
-
-static const struct pci_driver pch_usb_xhci __pci_driver = {
-	.ops	 = &usb_xhci_ops,
-	.vendor	 = PCI_VENDOR_ID_INTEL,
-	.devices = pci_device_ids,
-};
diff --git a/src/southbridge/intel/ibexpeak/watchdog.c b/src/southbridge/intel/ibexpeak/watchdog.c
deleted file mode 100644
index b6d9223..0000000
--- a/src/southbridge/intel/ibexpeak/watchdog.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 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 <console/console.h>
-#include <arch/io.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <watchdog.h>
-
-  //
-  //  Disable PCH Watchdog timer at SB_RCBA+0x3410
-  //
-  //  Mmio32((MmPci32(0, 0, 0x1F, 0, 0xF0) & ~BIT0), 0x3410) |= 0x20;
-  //
-void watchdog_off(void)
-{
-	device_t dev;
-	unsigned long value, base;
-
-	/* Turn off the ICH7 watchdog. */
-	dev = dev_find_slot(0, PCI_DEVFN(0x1f, 0));
-
-	/* Enable I/O space. */
-	value = pci_read_config16(dev, 0x04);
-	value |= (1 << 10);
-	pci_write_config16(dev, 0x04, value);
-
-	/* Get TCO base. */
-	base = (pci_read_config32(dev, 0x40) & 0x0fffe) + 0x60;
-
-	/* Disable the watchdog timer. */
-	value = inw(base + 0x08);
-	value |= 1 << 11;
-	outw(value, base + 0x08);
-
-	/* Clear TCO timeout status. */
-	outw(0x0008, base + 0x04);
-	outw(0x0002, base + 0x06);
-
-	printk(BIOS_DEBUG, "PCH watchdog disabled\n");
-}



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