New board: ThinkPad R400 support added to libreboot.

9 files changed, 1041 insertions, 64 deletions

diff --git a/resources/libreboot/config/macbook21/config b/resources/libreboot/config/macbook21/config
index 46db4fdd..ef857286 100644
--- a/resources/libreboot/config/macbook21/config
+++ b/resources/libreboot/config/macbook21/config
@@ -123,10 +123,6 @@ CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="Apple Inc."
 # CONFIG_PCI_64BIT_PREF_MEM is not set
 CONFIG_UART_FOR_CONSOLE=0
 CONFIG_ID_SECTION_OFFSET=0x80
-# CONFIG_BOARD_EMULATION_QEMU_X86_I440FX is not set
-# CONFIG_BOARD_EMULATION_QEMU_X86_Q35 is not set
-# CONFIG_BOARD_EMULATION_QEMU_ARMV7 is not set
-# CONFIG_BOARD_EMULATION_QEMU_UCB_RISCV is not set
 CONFIG_RAMTOP=0x200000
 CONFIG_STACK_SIZE=0x1000
 CONFIG_USBDEBUG_HCD_INDEX=0
@@ -299,8 +295,6 @@ CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
 CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
 # CONFIG_VGA_ROM_RUN is not set
 # CONFIG_ON_DEVICE_ROM_RUN is not set
-# CONFIG_PCI_OPTION_ROM_RUN_REALMODE is not set
-# CONFIG_PCI_OPTION_ROM_RUN_YABEL is not set
 # CONFIG_MULTIPLE_VGA_ADAPTERS is not set
 # CONFIG_SPD_CACHE is not set
 CONFIG_PCI=y
@@ -437,8 +431,6 @@ CONFIG_PAYLOAD_ELF=y
 # CONFIG_PAYLOAD_FILO is not set
 # CONFIG_PAYLOAD_GRUB2 is not set
 # CONFIG_PAYLOAD_TIANOCORE is not set
-# CONFIG_SEABIOS_STABLE is not set
-# CONFIG_SEABIOS_MASTER is not set
 # CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
 # CONFIG_SEABIOS_VGA_COREBOOT is not set
 CONFIG_PAYLOAD_FILE="grub.elf"
diff --git a/resources/libreboot/config/qemu_q35_ich9/config b/resources/libreboot/config/qemu_q35_ich9/config
index e8564a80..51eb6860 100644
--- a/resources/libreboot/config/qemu_q35_ich9/config
+++ b/resources/libreboot/config/qemu_q35_ich9/config
@@ -278,8 +278,6 @@ CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
 CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
 # CONFIG_VGA_ROM_RUN is not set
 # CONFIG_ON_DEVICE_ROM_RUN is not set
-# CONFIG_PCI_OPTION_ROM_RUN_REALMODE is not set
-# CONFIG_PCI_OPTION_ROM_RUN_YABEL is not set
 # CONFIG_MULTIPLE_VGA_ADAPTERS is not set
 # CONFIG_SPD_CACHE is not set
 CONFIG_PCI=y
@@ -300,34 +298,6 @@ CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
 #
 # Display
 #
-# CONFIG_FRAMEBUFFER_VESA_MODE_100 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_101 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_102 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_103 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_104 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_105 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_106 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_107 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_108 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_109 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10A is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10B is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10C is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10D is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10E is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_10F is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_110 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_111 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_112 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_113 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_114 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_115 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_116 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_117 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_118 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_119 is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_11A is not set
-# CONFIG_FRAMEBUFFER_VESA_MODE_11B is not set
 CONFIG_FRAMEBUFFER_KEEP_VESA_MODE=y
 
 #
@@ -440,8 +410,6 @@ CONFIG_PAYLOAD_ELF=y
 # CONFIG_PAYLOAD_FILO is not set
 # CONFIG_PAYLOAD_GRUB2 is not set
 # CONFIG_PAYLOAD_TIANOCORE is not set
-# CONFIG_SEABIOS_STABLE is not set
-# CONFIG_SEABIOS_MASTER is not set
 # CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
 # CONFIG_SEABIOS_VGA_COREBOOT is not set
 CONFIG_PAYLOAD_FILE="grub.elf"
diff --git a/resources/libreboot/config/r400_4mb/config b/resources/libreboot/config/r400_4mb/config
new file mode 100644
index 00000000..bc74785f
--- /dev/null
+++ b/resources/libreboot/config/r400_4mb/config
@@ -0,0 +1,466 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# coreboot configuration
+#
+
+#
+# General setup
+#
+CONFIG_EXPERT=y
+CONFIG_LOCALVERSION=""
+CONFIG_CBFS_PREFIX="fallback"
+CONFIG_COMPILER_GCC=y
+# CONFIG_COMPILER_LLVM_CLANG is not set
+# CONFIG_ANY_TOOLCHAIN is not set
+# CONFIG_CCACHE is not set
+# CONFIG_SCONFIG_GENPARSER is not set
+# CONFIG_USE_OPTION_TABLE is not set
+CONFIG_COMPRESS_RAMSTAGE=y
+CONFIG_INCLUDE_CONFIG_FILE=y
+CONFIG_EARLY_CBMEM_INIT=y
+# CONFIG_BROKEN_CAR_MIGRATE is not set
+CONFIG_DYNAMIC_CBMEM=y
+# CONFIG_COLLECT_TIMESTAMPS is not set
+# CONFIG_USE_BLOBS is not set
+# CONFIG_COVERAGE is not set
+# CONFIG_RELOCATABLE_MODULES is not set
+CONFIG_BOOTBLOCK_SIMPLE=y
+# CONFIG_BOOTBLOCK_NORMAL is not set
+CONFIG_BOOTBLOCK_SOURCE="bootblock_simple.c"
+# CONFIG_UPDATE_IMAGE is not set
+
+#
+# Mainboard
+#
+# CONFIG_VENDOR_AAEON is not set
+# CONFIG_VENDOR_ABIT is not set
+# CONFIG_VENDOR_ADLINK is not set
+# CONFIG_VENDOR_ADVANSUS is not set
+# CONFIG_VENDOR_ADVANTECH is not set
+# CONFIG_VENDOR_AMD is not set
+# CONFIG_VENDOR_AOPEN is not set
+# CONFIG_VENDOR_APPLE is not set
+# CONFIG_VENDOR_ARIMA is not set
+# CONFIG_VENDOR_ARTECGROUP is not set
+# CONFIG_VENDOR_ASI is not set
+# CONFIG_VENDOR_ASROCK is not set
+# CONFIG_VENDOR_ASUS is not set
+# CONFIG_VENDOR_A_TREND is not set
+# CONFIG_VENDOR_AVALUE is not set
+# CONFIG_VENDOR_AXUS is not set
+# CONFIG_VENDOR_AZZA is not set
+# CONFIG_VENDOR_BACHMANN is not set
+# CONFIG_VENDOR_BCOM is not set
+# CONFIG_VENDOR_BIFFEROS is not set
+# CONFIG_VENDOR_BIOSTAR is not set
+# CONFIG_VENDOR_BROADCOM is not set
+# CONFIG_VENDOR_COMPAQ is not set
+# CONFIG_VENDOR_CUBIETECH is not set
+# CONFIG_VENDOR_DIGITALLOGIC is not set
+# CONFIG_VENDOR_DMP is not set
+# CONFIG_VENDOR_EAGLELION is not set
+# CONFIG_VENDOR_ECS is not set
+# CONFIG_VENDOR_EMULATION is not set
+# CONFIG_VENDOR_GETAC is not set
+# CONFIG_VENDOR_GIGABYTE is not set
+# CONFIG_VENDOR_GIZMOSPHERE is not set
+# CONFIG_VENDOR_GOOGLE is not set
+# CONFIG_VENDOR_HP is not set
+# CONFIG_VENDOR_IBASE is not set
+# CONFIG_VENDOR_IBM is not set
+# CONFIG_VENDOR_IEI is not set
+# CONFIG_VENDOR_INTEL is not set
+# CONFIG_VENDOR_IWAVE is not set
+# CONFIG_VENDOR_IWILL is not set
+# CONFIG_VENDOR_JETWAY is not set
+# CONFIG_VENDOR_KONTRON is not set
+# CONFIG_VENDOR_LANNER is not set
+CONFIG_VENDOR_LENOVO=y
+# CONFIG_VENDOR_LINUTOP is not set
+# CONFIG_VENDOR_LIPPERT is not set
+# CONFIG_VENDOR_MITAC is not set
+# CONFIG_VENDOR_MSI is not set
+# CONFIG_VENDOR_NEC is not set
+# CONFIG_VENDOR_NEWISYS is not set
+# CONFIG_VENDOR_NOKIA is not set
+# CONFIG_VENDOR_NVIDIA is not set
+# CONFIG_VENDOR_PACKARDBELL is not set
+# CONFIG_VENDOR_PCENGINES is not set
+# CONFIG_VENDOR_RCA is not set
+# CONFIG_VENDOR_RODA is not set
+# CONFIG_VENDOR_SAMSUNG is not set
+# CONFIG_VENDOR_SIEMENS is not set
+# CONFIG_VENDOR_SOYO is not set
+# CONFIG_VENDOR_SUNW is not set
+# CONFIG_VENDOR_SUPERMICRO is not set
+# CONFIG_VENDOR_TECHNEXION is not set
+# CONFIG_VENDOR_TECHNOLOGIC is not set
+# CONFIG_VENDOR_TELEVIDEO is not set
+# CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_THOMSON is not set
+# CONFIG_VENDOR_TRAVERSE is not set
+# CONFIG_VENDOR_TYAN is not set
+# CONFIG_VENDOR_VIA is not set
+# CONFIG_VENDOR_WINENT is not set
+# CONFIG_VENDOR_WYSE is not set
+CONFIG_BOARD_SPECIFIC_OPTIONS=y
+CONFIG_MAINBOARD_DIR="lenovo/x200"
+CONFIG_MAINBOARD_PART_NUMBER="ThinkPad R400"
+CONFIG_MAINBOARD_VENDOR="LENOVO"
+CONFIG_MAX_CPUS=2
+CONFIG_VGA_BIOS_ID="8086,2a42"
+CONFIG_DRIVERS_PS2_KEYBOARD=y
+# CONFIG_ONBOARD_VGA_IS_PRIMARY is not set
+# CONFIG_VGA_BIOS is not set
+# CONFIG_CONSOLE_POST is not set
+CONFIG_UDELAY_IO=y
+CONFIG_DCACHE_RAM_BASE=0xffaf8000
+CONFIG_DCACHE_RAM_SIZE=0x8000
+CONFIG_MMCONF_BASE_ADDRESS=0xf0000000
+CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
+# CONFIG_PCI_64BIT_PREF_MEM is not set
+CONFIG_UART_FOR_CONSOLE=0
+CONFIG_ID_SECTION_OFFSET=0x80
+CONFIG_RAMTOP=0x200000
+CONFIG_STACK_SIZE=0x1000
+CONFIG_USBDEBUG_HCD_INDEX=2
+CONFIG_CACHE_ROM_SIZE_OVERRIDE=0
+CONFIG_CBFS_SIZE=0x3FD000
+CONFIG_POST_IO=y
+CONFIG_POST_DEVICE=y
+# CONFIG_BOARD_LENOVO_X60 is not set
+# CONFIG_BOARD_LENOVO_X200 is not set
+# CONFIG_BOARD_LENOVO_X201 is not set
+# CONFIG_BOARD_LENOVO_X220 is not set
+# CONFIG_BOARD_LENOVO_X230 is not set
+# CONFIG_BOARD_LENOVO_T520 is not set
+# CONFIG_BOARD_LENOVO_T530 is not set
+# CONFIG_BOARD_LENOVO_T60 is not set
+# CONFIG_BOARD_LENOVO_G505S is not set
+CONFIG_BOARD_LENOVO_R400=y
+CONFIG_SEABIOS_PS2_TIMEOUT=0
+CONFIG_CPU_ADDR_BITS=36
+CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+CONFIG_USBDEBUG=y
+CONFIG_MAINBOARD_VERSION="1.0"
+CONFIG_IOMMU=y
+CONFIG_BOARD_ROMSIZE_KB_8192=y
+# CONFIG_COREBOOT_ROMSIZE_KB_64 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_128 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_256 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_512 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_1024 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_2048 is not set
+CONFIG_COREBOOT_ROMSIZE_KB_4096=y
+# CONFIG_COREBOOT_ROMSIZE_KB_8192 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_12288 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_16384 is not set
+CONFIG_COREBOOT_ROMSIZE_KB=4096
+CONFIG_ROM_SIZE=0x400000
+CONFIG_ARCH_X86=y
+# CONFIG_ARCH_ARM is not set
+# CONFIG_ARCH_ARM64 is not set
+# CONFIG_ARCH_RISCV is not set
+CONFIG_ARCH_BOOTBLOCK_X86_32=y
+CONFIG_ARCH_ROMSTAGE_X86_32=y
+CONFIG_ARCH_RAMSTAGE_X86_32=y
+# CONFIG_AP_IN_SIPI_WAIT is not set
+# CONFIG_SIPI_VECTOR_IN_ROM is not set
+CONFIG_RAMBASE=0x100000
+CONFIG_NUM_IPI_STARTS=2
+# CONFIG_ROMCC is not set
+CONFIG_PC80_SYSTEM=y
+CONFIG_BOOTBLOCK_NORTHBRIDGE_INIT="northbridge/intel/gm45/bootblock.c"
+CONFIG_HAVE_CMOS_DEFAULT=y
+CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
+CONFIG_BOOTBLOCK_SOUTHBRIDGE_INIT="southbridge/intel/i82801ix/bootblock.c"
+CONFIG_IOAPIC_INTERRUPTS_ON_FSB=y
+# CONFIG_IOAPIC_INTERRUPTS_ON_APIC_SERIAL_BUS is not set
+CONFIG_HPET_ADDRESS=0xfed00000
+# CONFIG_ARCH_BOOTBLOCK_ARM is not set
+# CONFIG_ARCH_ROMSTAGE_ARM is not set
+# CONFIG_ARCH_RAMSTAGE_ARM is not set
+# CONFIG_ARCH_BOOTBLOCK_ARMV4 is not set
+# CONFIG_ARCH_ROMSTAGE_ARMV4 is not set
+# CONFIG_ARCH_RAMSTAGE_ARMV4 is not set
+# CONFIG_ARCH_BOOTBLOCK_ARMV7 is not set
+# CONFIG_ARCH_ROMSTAGE_ARMV7 is not set
+# CONFIG_ARCH_RAMSTAGE_ARMV7 is not set
+# CONFIG_ARM_BOOTBLOCK_CUSTOM is not set
+# CONFIG_CPU_HAS_BOOTBLOCK_INIT is not set
+# CONFIG_MAINBOARD_HAS_BOOTBLOCK_INIT is not set
+# CONFIG_ARCH_BOOTBLOCK_ARM64 is not set
+# CONFIG_ARCH_ROMSTAGE_ARM64 is not set
+# CONFIG_ARCH_RAMSTAGE_ARM64 is not set
+# CONFIG_ARCH_BOOTBLOCK_ARM_V8_64 is not set
+# CONFIG_ARCH_ROMSTAGE_ARM_V8_64 is not set
+# CONFIG_ARCH_RAMSTAGE_ARM_V8_64 is not set
+# CONFIG_ARCH_BOOTBLOCK_RISCV is not set
+# CONFIG_ARCH_ROMSTAGE_RISCV is not set
+# CONFIG_ARCH_RAMSTAGE_RISCV is not set
+# CONFIG_RISCV_BOOTBLOCK_CUSTOM is not set
+# CONFIG_MAINBOARD_HAS_CHROMEOS is not set
+CONFIG_SYSTEM_TYPE_LAPTOP=y
+
+#
+# Chipset
+#
+
+#
+# CPU
+#
+# CONFIG_CPU_ALLWINNER_A10 is not set
+# CONFIG_CPU_ARMLTD_CORTEX_A9 is not set
+# CONFIG_CPU_TI_AM335X is not set
+CONFIG_XIP_ROM_SIZE=0x10000
+# CONFIG_CPU_AMD_AGESA is not set
+# CONFIG_CPU_AMD_PI is not set
+CONFIG_CPU_INTEL_MODEL_1067X=y
+CONFIG_SMM_TSEG_SIZE=0
+CONFIG_CPU_INTEL_SOCKET_BGA956=y
+CONFIG_SSE2=y
+# CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE is not set
+# CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED is not set
+# CONFIG_PARALLEL_CPU_INIT is not set
+# CONFIG_UDELAY_LAPIC is not set
+# CONFIG_UDELAY_TSC is not set
+# CONFIG_UDELAY_TIMER2 is not set
+# CONFIG_TSC_CALIBRATE_WITH_IO is not set
+# CONFIG_TSC_SYNC_LFENCE is not set
+CONFIG_TSC_SYNC_MFENCE=y
+CONFIG_LOGICAL_CPUS=y
+# CONFIG_SMM_TSEG is not set
+# CONFIG_SMM_MODULES is not set
+# CONFIG_X86_AMD_FIXED_MTRRS is not set
+# CONFIG_PLATFORM_USES_FSP is not set
+# CONFIG_PARALLEL_MP is not set
+# CONFIG_BACKUP_DEFAULT_SMM_REGION is not set
+# CONFIG_MIRROR_PAYLOAD_TO_RAM_BEFORE_LOADING is not set
+CONFIG_CACHE_AS_RAM=y
+CONFIG_SMP=y
+CONFIG_AP_SIPI_VECTOR=0xfffff000
+CONFIG_MMX=y
+CONFIG_SSE=y
+CONFIG_SUPPORT_CPU_UCODE_IN_CBFS=y
+# CONFIG_CPU_MICROCODE_CBFS_GENERATE is not set
+# CONFIG_CPU_MICROCODE_CBFS_EXTERNAL is not set
+CONFIG_CPU_MICROCODE_CBFS_NONE=y
+
+#
+# Northbridge
+#
+CONFIG_HEAP_SIZE=0x4000
+CONFIG_VIDEO_MB=0
+# CONFIG_NORTHBRIDGE_AMD_AGESA is not set
+# CONFIG_AMD_NB_CIMX is not set
+# CONFIG_NORTHBRIDGE_AMD_CIMX_RD890 is not set
+# CONFIG_NORTHBRIDGE_AMD_PI is not set
+CONFIG_NORTHBRIDGE_SPECIFIC_OPTIONS=y
+CONFIG_NORTHBRIDGE_INTEL_GM45=y
+CONFIG_HPET_MIN_TICKS=0x80
+CONFIG_MAX_PIRQ_LINKS=4
+
+#
+# Southbridge
+#
+CONFIG_EHCI_BAR=0xfef00000
+# CONFIG_AMD_SB_CIMX is not set
+# CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800 is not set
+# CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900 is not set
+CONFIG_SOUTHBRIDGE_INTEL_COMMON=y
+CONFIG_SOUTHBRIDGE_INTEL_I82801IX=y
+
+#
+# Super I/O
+#
+
+#
+# Embedded Controllers
+#
+CONFIG_EC_ACPI=y
+CONFIG_EC_LENOVO_H8=y
+CONFIG_EC_LENOVO_PMH7=y
+
+#
+# SoC
+#
+# CONFIG_SOC_NVIDIA_TEGRA124 is not set
+# CONFIG_SOC_QC_IPQ806X is not set
+# CONFIG_CPU_SAMSUNG_EXYNOS5250 is not set
+# CONFIG_CPU_SAMSUNG_EXYNOS5420 is not set
+# CONFIG_SOC_UCB_RISCV is not set
+
+#
+# Devices
+#
+CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT=y
+CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
+CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
+# CONFIG_VGA_ROM_RUN is not set
+# CONFIG_ON_DEVICE_ROM_RUN is not set
+# CONFIG_MULTIPLE_VGA_ADAPTERS is not set
+# CONFIG_SPD_CACHE is not set
+CONFIG_PCI=y
+# CONFIG_HYPERTRANSPORT_PLUGIN_SUPPORT is not set
+CONFIG_PCIX_PLUGIN_SUPPORT=y
+CONFIG_PCIEXP_PLUGIN_SUPPORT=y
+CONFIG_AGP_PLUGIN_SUPPORT=y
+CONFIG_CARDBUS_PLUGIN_SUPPORT=y
+# CONFIG_AZALIA_PLUGIN_SUPPORT is not set
+# CONFIG_PCIEXP_COMMON_CLOCK is not set
+# CONFIG_PCIEXP_ASPM is not set
+CONFIG_PCI_BUS_SEGN_BITS=0
+# CONFIG_EARLY_PCI_BRIDGE is not set
+CONFIG_SUBSYSTEM_VENDOR_ID=0x0000
+CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
+# CONFIG_PXE_ROM is not set
+
+#
+# Display
+#
+# CONFIG_FRAMEBUFFER_KEEP_VESA_MODE is not set
+
+#
+# Generic Drivers
+#
+CONFIG_DRIVERS_GENERIC_IOAPIC=y
+# CONFIG_DRIVERS_I2C_RTD2132 is not set
+# CONFIG_I2C_TPM is not set
+CONFIG_DRIVERS_ICS_954309=y
+# CONFIG_INTEL_DP is not set
+# CONFIG_INTEL_DDI is not set
+CONFIG_INTEL_EDID=y
+CONFIG_INTEL_INT15=y
+# CONFIG_IPMI_KCS is not set
+# CONFIG_DRIVERS_LENOVO_WACOM is not set
+# CONFIG_DRIVER_MAXIM_MAX77686 is not set
+# CONFIG_DRIVER_PARADE_PS8625 is not set
+# CONFIG_LPC_TPM is not set
+# CONFIG_DRIVERS_SIL_3114 is not set
+# CONFIG_SPI_FLASH is not set
+# CONFIG_DRIVER_TI_TPS65090 is not set
+CONFIG_DRIVERS_UART=y
+CONFIG_DRIVERS_UART_8250IO=y
+# CONFIG_NO_UART_ON_SUPERIO is not set
+# CONFIG_DRIVERS_UART_8250MEM is not set
+# CONFIG_HAVE_UART_SPECIAL is not set
+# CONFIG_DRIVERS_UART_OXPCIE is not set
+# CONFIG_DRIVERS_UART_PL011 is not set
+CONFIG_HAVE_USBDEBUG=y
+CONFIG_HAVE_USBDEBUG_OPTIONS=y
+CONFIG_USBDEBUG_IN_ROMSTAGE=y
+CONFIG_USBDEBUG_DEFAULT_PORT=0
+# CONFIG_USBDEBUG_DONGLE_STD is not set
+# CONFIG_USBDEBUG_DONGLE_BEAGLEBONE is not set
+CONFIG_USBDEBUG_DONGLE_BEAGLEBONE_BLACK=y
+CONFIG_USBDEBUG_OPTIONAL_HUB_PORT=0
+# CONFIG_DRIVER_XPOWERS_AXP209 is not set
+# CONFIG_DRIVERS_RICOH_RCE822 is not set
+# CONFIG_TPM is not set
+CONFIG_MMCONF_SUPPORT_DEFAULT=y
+CONFIG_MMCONF_SUPPORT=y
+# CONFIG_BOOTMODE_STRAPS is not set
+
+#
+# Console
+#
+CONFIG_SQUELCH_EARLY_SMP=y
+CONFIG_CONSOLE_SERIAL=y
+
+#
+# I/O mapped, 8250-compatible
+#
+CONFIG_TTYS0_BASE=0x3f8
+CONFIG_CONSOLE_SERIAL_115200=y
+# CONFIG_CONSOLE_SERIAL_57600 is not set
+# CONFIG_CONSOLE_SERIAL_38400 is not set
+# CONFIG_CONSOLE_SERIAL_19200 is not set
+# CONFIG_CONSOLE_SERIAL_9600 is not set
+CONFIG_TTYS0_BAUD=115200
+CONFIG_TTYS0_LCS=3
+# CONFIG_SPKMODEM is not set
+CONFIG_CONSOLE_USB=y
+# CONFIG_CONSOLE_NE2K is not set
+CONFIG_CONSOLE_CBMEM=y
+CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
+CONFIG_CONSOLE_PRERAM_BUFFER_SIZE=0xc00
+CONFIG_DEFAULT_CONSOLE_LOGLEVEL_8=y
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_7 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_6 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_5 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_4 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_3 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_2 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_1 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_0 is not set
+# CONFIG_NO_POST is not set
+# CONFIG_CMOS_POST is not set
+CONFIG_POST_DEVICE_NONE=y
+# CONFIG_POST_DEVICE_LPC is not set
+# CONFIG_POST_DEVICE_PCI_PCIE is not set
+CONFIG_POST_IO_PORT=0x80
+CONFIG_HAVE_ACPI_RESUME=y
+# CONFIG_HAVE_ACPI_SLIC is not set
+CONFIG_HAVE_HARD_RESET=y
+# CONFIG_HAVE_MONOTONIC_TIMER is not set
+CONFIG_HAVE_OPTION_TABLE=y
+# CONFIG_PIRQ_ROUTE is not set
+CONFIG_HAVE_SMI_HANDLER=y
+# CONFIG_PCI_IO_CFG_EXT is not set
+CONFIG_IOAPIC=y
+CONFIG_USE_WATCHDOG_ON_BOOT=y
+CONFIG_VGA=y
+# CONFIG_GFXUMA is not set
+CONFIG_HAVE_ACPI_TABLES=y
+CONFIG_HAVE_MP_TABLE=y
+CONFIG_PER_DEVICE_ACPI_TABLES=y
+# CONFIG_COMMON_FADT is not set
+
+#
+# System tables
+#
+CONFIG_GENERATE_MP_TABLE=y
+# CONFIG_GENERATE_PIRQ_TABLE is not set
+CONFIG_GENERATE_SMBIOS_TABLES=y
+CONFIG_MAINBOARD_SERIAL_NUMBER="123456789"
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="ThinkPad R400"
+
+#
+# Payload
+#
+# CONFIG_PAYLOAD_NONE is not set
+CONFIG_PAYLOAD_ELF=y
+# CONFIG_PAYLOAD_LINUX is not set
+# CONFIG_PAYLOAD_SEABIOS is not set
+# CONFIG_PAYLOAD_FILO is not set
+# CONFIG_PAYLOAD_GRUB2 is not set
+# CONFIG_PAYLOAD_TIANOCORE is not set
+# CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
+# CONFIG_SEABIOS_VGA_COREBOOT is not set
+CONFIG_PAYLOAD_FILE="grub.elf"
+CONFIG_COMPRESSED_PAYLOAD_LZMA=y
+
+#
+# Debugging
+#
+# CONFIG_GDB_STUB is not set
+# CONFIG_DEBUG_CBFS is not set
+CONFIG_HAVE_DEBUG_RAM_SETUP=y
+# CONFIG_DEBUG_RAM_SETUP is not set
+# CONFIG_HAVE_DEBUG_CAR is not set
+# CONFIG_HAVE_DEBUG_SMBUS is not set
+# CONFIG_DEBUG_SMI is not set
+# CONFIG_DEBUG_SMM_RELOCATION is not set
+# CONFIG_DEBUG_MALLOC is not set
+# CONFIG_DEBUG_ACPI is not set
+# CONFIG_DEBUG_USBDEBUG is not set
+# CONFIG_TRACE is not set
+# CONFIG_ENABLE_APIC_EXT_ID is not set
+CONFIG_WARNINGS_ARE_ERRORS=y
+# CONFIG_POWER_BUTTON_DEFAULT_ENABLE is not set
+# CONFIG_POWER_BUTTON_DEFAULT_DISABLE is not set
+# CONFIG_POWER_BUTTON_FORCE_ENABLE is not set
+# CONFIG_POWER_BUTTON_FORCE_DISABLE is not set
+# CONFIG_POWER_BUTTON_IS_OPTIONAL is not set
+# CONFIG_REG_SCRIPT is not set
+CONFIG_MAX_REBOOT_CNT=3
diff --git a/resources/libreboot/config/r400_8mb/config b/resources/libreboot/config/r400_8mb/config
new file mode 100644
index 00000000..b37593cd
--- /dev/null
+++ b/resources/libreboot/config/r400_8mb/config
@@ -0,0 +1,466 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# coreboot configuration
+#
+
+#
+# General setup
+#
+CONFIG_EXPERT=y
+CONFIG_LOCALVERSION=""
+CONFIG_CBFS_PREFIX="fallback"
+CONFIG_COMPILER_GCC=y
+# CONFIG_COMPILER_LLVM_CLANG is not set
+# CONFIG_ANY_TOOLCHAIN is not set
+# CONFIG_CCACHE is not set
+# CONFIG_SCONFIG_GENPARSER is not set
+# CONFIG_USE_OPTION_TABLE is not set
+CONFIG_COMPRESS_RAMSTAGE=y
+CONFIG_INCLUDE_CONFIG_FILE=y
+CONFIG_EARLY_CBMEM_INIT=y
+# CONFIG_BROKEN_CAR_MIGRATE is not set
+CONFIG_DYNAMIC_CBMEM=y
+# CONFIG_COLLECT_TIMESTAMPS is not set
+# CONFIG_USE_BLOBS is not set
+# CONFIG_COVERAGE is not set
+# CONFIG_RELOCATABLE_MODULES is not set
+CONFIG_BOOTBLOCK_SIMPLE=y
+# CONFIG_BOOTBLOCK_NORMAL is not set
+CONFIG_BOOTBLOCK_SOURCE="bootblock_simple.c"
+# CONFIG_UPDATE_IMAGE is not set
+
+#
+# Mainboard
+#
+# CONFIG_VENDOR_AAEON is not set
+# CONFIG_VENDOR_ABIT is not set
+# CONFIG_VENDOR_ADLINK is not set
+# CONFIG_VENDOR_ADVANSUS is not set
+# CONFIG_VENDOR_ADVANTECH is not set
+# CONFIG_VENDOR_AMD is not set
+# CONFIG_VENDOR_AOPEN is not set
+# CONFIG_VENDOR_APPLE is not set
+# CONFIG_VENDOR_ARIMA is not set
+# CONFIG_VENDOR_ARTECGROUP is not set
+# CONFIG_VENDOR_ASI is not set
+# CONFIG_VENDOR_ASROCK is not set
+# CONFIG_VENDOR_ASUS is not set
+# CONFIG_VENDOR_A_TREND is not set
+# CONFIG_VENDOR_AVALUE is not set
+# CONFIG_VENDOR_AXUS is not set
+# CONFIG_VENDOR_AZZA is not set
+# CONFIG_VENDOR_BACHMANN is not set
+# CONFIG_VENDOR_BCOM is not set
+# CONFIG_VENDOR_BIFFEROS is not set
+# CONFIG_VENDOR_BIOSTAR is not set
+# CONFIG_VENDOR_BROADCOM is not set
+# CONFIG_VENDOR_COMPAQ is not set
+# CONFIG_VENDOR_CUBIETECH is not set
+# CONFIG_VENDOR_DIGITALLOGIC is not set
+# CONFIG_VENDOR_DMP is not set
+# CONFIG_VENDOR_EAGLELION is not set
+# CONFIG_VENDOR_ECS is not set
+# CONFIG_VENDOR_EMULATION is not set
+# CONFIG_VENDOR_GETAC is not set
+# CONFIG_VENDOR_GIGABYTE is not set
+# CONFIG_VENDOR_GIZMOSPHERE is not set
+# CONFIG_VENDOR_GOOGLE is not set
+# CONFIG_VENDOR_HP is not set
+# CONFIG_VENDOR_IBASE is not set
+# CONFIG_VENDOR_IBM is not set
+# CONFIG_VENDOR_IEI is not set
+# CONFIG_VENDOR_INTEL is not set
+# CONFIG_VENDOR_IWAVE is not set
+# CONFIG_VENDOR_IWILL is not set
+# CONFIG_VENDOR_JETWAY is not set
+# CONFIG_VENDOR_KONTRON is not set
+# CONFIG_VENDOR_LANNER is not set
+CONFIG_VENDOR_LENOVO=y
+# CONFIG_VENDOR_LINUTOP is not set
+# CONFIG_VENDOR_LIPPERT is not set
+# CONFIG_VENDOR_MITAC is not set
+# CONFIG_VENDOR_MSI is not set
+# CONFIG_VENDOR_NEC is not set
+# CONFIG_VENDOR_NEWISYS is not set
+# CONFIG_VENDOR_NOKIA is not set
+# CONFIG_VENDOR_NVIDIA is not set
+# CONFIG_VENDOR_PACKARDBELL is not set
+# CONFIG_VENDOR_PCENGINES is not set
+# CONFIG_VENDOR_RCA is not set
+# CONFIG_VENDOR_RODA is not set
+# CONFIG_VENDOR_SAMSUNG is not set
+# CONFIG_VENDOR_SIEMENS is not set
+# CONFIG_VENDOR_SOYO is not set
+# CONFIG_VENDOR_SUNW is not set
+# CONFIG_VENDOR_SUPERMICRO is not set
+# CONFIG_VENDOR_TECHNEXION is not set
+# CONFIG_VENDOR_TECHNOLOGIC is not set
+# CONFIG_VENDOR_TELEVIDEO is not set
+# CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_THOMSON is not set
+# CONFIG_VENDOR_TRAVERSE is not set
+# CONFIG_VENDOR_TYAN is not set
+# CONFIG_VENDOR_VIA is not set
+# CONFIG_VENDOR_WINENT is not set
+# CONFIG_VENDOR_WYSE is not set
+CONFIG_BOARD_SPECIFIC_OPTIONS=y
+CONFIG_MAINBOARD_DIR="lenovo/x200"
+CONFIG_MAINBOARD_PART_NUMBER="ThinkPad R400"
+CONFIG_MAINBOARD_VENDOR="LENOVO"
+CONFIG_MAX_CPUS=2
+CONFIG_VGA_BIOS_ID="8086,2a42"
+CONFIG_DRIVERS_PS2_KEYBOARD=y
+# CONFIG_ONBOARD_VGA_IS_PRIMARY is not set
+# CONFIG_VGA_BIOS is not set
+# CONFIG_CONSOLE_POST is not set
+CONFIG_UDELAY_IO=y
+CONFIG_DCACHE_RAM_BASE=0xffaf8000
+CONFIG_DCACHE_RAM_SIZE=0x8000
+CONFIG_MMCONF_BASE_ADDRESS=0xf0000000
+CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
+# CONFIG_PCI_64BIT_PREF_MEM is not set
+CONFIG_UART_FOR_CONSOLE=0
+CONFIG_ID_SECTION_OFFSET=0x80
+CONFIG_RAMTOP=0x200000
+CONFIG_STACK_SIZE=0x1000
+CONFIG_USBDEBUG_HCD_INDEX=2
+CONFIG_CACHE_ROM_SIZE_OVERRIDE=0
+CONFIG_CBFS_SIZE=0x7FD000
+CONFIG_POST_IO=y
+CONFIG_POST_DEVICE=y
+# CONFIG_BOARD_LENOVO_X60 is not set
+# CONFIG_BOARD_LENOVO_X200 is not set
+# CONFIG_BOARD_LENOVO_X201 is not set
+# CONFIG_BOARD_LENOVO_X220 is not set
+# CONFIG_BOARD_LENOVO_X230 is not set
+# CONFIG_BOARD_LENOVO_T520 is not set
+# CONFIG_BOARD_LENOVO_T530 is not set
+# CONFIG_BOARD_LENOVO_T60 is not set
+# CONFIG_BOARD_LENOVO_G505S is not set
+CONFIG_BOARD_LENOVO_R400=y
+CONFIG_SEABIOS_PS2_TIMEOUT=0
+CONFIG_CPU_ADDR_BITS=36
+CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
+CONFIG_USBDEBUG=y
+CONFIG_MAINBOARD_VERSION="1.0"
+CONFIG_IOMMU=y
+CONFIG_BOARD_ROMSIZE_KB_8192=y
+# CONFIG_COREBOOT_ROMSIZE_KB_64 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_128 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_256 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_512 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_1024 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_2048 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_4096 is not set
+CONFIG_COREBOOT_ROMSIZE_KB_8192=y
+# CONFIG_COREBOOT_ROMSIZE_KB_12288 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_16384 is not set
+CONFIG_COREBOOT_ROMSIZE_KB=8192
+CONFIG_ROM_SIZE=0x800000
+CONFIG_ARCH_X86=y
+# CONFIG_ARCH_ARM is not set
+# CONFIG_ARCH_ARM64 is not set
+# CONFIG_ARCH_RISCV is not set
+CONFIG_ARCH_BOOTBLOCK_X86_32=y
+CONFIG_ARCH_ROMSTAGE_X86_32=y
+CONFIG_ARCH_RAMSTAGE_X86_32=y
+# CONFIG_AP_IN_SIPI_WAIT is not set
+# CONFIG_SIPI_VECTOR_IN_ROM is not set
+CONFIG_RAMBASE=0x100000
+CONFIG_NUM_IPI_STARTS=2
+# CONFIG_ROMCC is not set
+CONFIG_PC80_SYSTEM=y
+CONFIG_BOOTBLOCK_NORTHBRIDGE_INIT="northbridge/intel/gm45/bootblock.c"
+CONFIG_HAVE_CMOS_DEFAULT=y
+CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
+CONFIG_BOOTBLOCK_SOUTHBRIDGE_INIT="southbridge/intel/i82801ix/bootblock.c"
+CONFIG_IOAPIC_INTERRUPTS_ON_FSB=y
+# CONFIG_IOAPIC_INTERRUPTS_ON_APIC_SERIAL_BUS is not set
+CONFIG_HPET_ADDRESS=0xfed00000
+# CONFIG_ARCH_BOOTBLOCK_ARM is not set
+# CONFIG_ARCH_ROMSTAGE_ARM is not set
+# CONFIG_ARCH_RAMSTAGE_ARM is not set
+# CONFIG_ARCH_BOOTBLOCK_ARMV4 is not set
+# CONFIG_ARCH_ROMSTAGE_ARMV4 is not set
+# CONFIG_ARCH_RAMSTAGE_ARMV4 is not set
+# CONFIG_ARCH_BOOTBLOCK_ARMV7 is not set
+# CONFIG_ARCH_ROMSTAGE_ARMV7 is not set
+# CONFIG_ARCH_RAMSTAGE_ARMV7 is not set
+# CONFIG_ARM_BOOTBLOCK_CUSTOM is not set
+# CONFIG_CPU_HAS_BOOTBLOCK_INIT is not set
+# CONFIG_MAINBOARD_HAS_BOOTBLOCK_INIT is not set
+# CONFIG_ARCH_BOOTBLOCK_ARM64 is not set
+# CONFIG_ARCH_ROMSTAGE_ARM64 is not set
+# CONFIG_ARCH_RAMSTAGE_ARM64 is not set
+# CONFIG_ARCH_BOOTBLOCK_ARM_V8_64 is not set
+# CONFIG_ARCH_ROMSTAGE_ARM_V8_64 is not set
+# CONFIG_ARCH_RAMSTAGE_ARM_V8_64 is not set
+# CONFIG_ARCH_BOOTBLOCK_RISCV is not set
+# CONFIG_ARCH_ROMSTAGE_RISCV is not set
+# CONFIG_ARCH_RAMSTAGE_RISCV is not set
+# CONFIG_RISCV_BOOTBLOCK_CUSTOM is not set
+# CONFIG_MAINBOARD_HAS_CHROMEOS is not set
+CONFIG_SYSTEM_TYPE_LAPTOP=y
+
+#
+# Chipset
+#
+
+#
+# CPU
+#
+# CONFIG_CPU_ALLWINNER_A10 is not set
+# CONFIG_CPU_ARMLTD_CORTEX_A9 is not set
+# CONFIG_CPU_TI_AM335X is not set
+CONFIG_XIP_ROM_SIZE=0x10000
+# CONFIG_CPU_AMD_AGESA is not set
+# CONFIG_CPU_AMD_PI is not set
+CONFIG_CPU_INTEL_MODEL_1067X=y
+CONFIG_SMM_TSEG_SIZE=0
+CONFIG_CPU_INTEL_SOCKET_BGA956=y
+CONFIG_SSE2=y
+# CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE is not set
+# CONFIG_CPU_INTEL_TURBO_NOT_PACKAGE_SCOPED is not set
+# CONFIG_PARALLEL_CPU_INIT is not set
+# CONFIG_UDELAY_LAPIC is not set
+# CONFIG_UDELAY_TSC is not set
+# CONFIG_UDELAY_TIMER2 is not set
+# CONFIG_TSC_CALIBRATE_WITH_IO is not set
+# CONFIG_TSC_SYNC_LFENCE is not set
+CONFIG_TSC_SYNC_MFENCE=y
+CONFIG_LOGICAL_CPUS=y
+# CONFIG_SMM_TSEG is not set
+# CONFIG_SMM_MODULES is not set
+# CONFIG_X86_AMD_FIXED_MTRRS is not set
+# CONFIG_PLATFORM_USES_FSP is not set
+# CONFIG_PARALLEL_MP is not set
+# CONFIG_BACKUP_DEFAULT_SMM_REGION is not set
+# CONFIG_MIRROR_PAYLOAD_TO_RAM_BEFORE_LOADING is not set
+CONFIG_CACHE_AS_RAM=y
+CONFIG_SMP=y
+CONFIG_AP_SIPI_VECTOR=0xfffff000
+CONFIG_MMX=y
+CONFIG_SSE=y
+CONFIG_SUPPORT_CPU_UCODE_IN_CBFS=y
+# CONFIG_CPU_MICROCODE_CBFS_GENERATE is not set
+# CONFIG_CPU_MICROCODE_CBFS_EXTERNAL is not set
+CONFIG_CPU_MICROCODE_CBFS_NONE=y
+
+#
+# Northbridge
+#
+CONFIG_HEAP_SIZE=0x4000
+CONFIG_VIDEO_MB=0
+# CONFIG_NORTHBRIDGE_AMD_AGESA is not set
+# CONFIG_AMD_NB_CIMX is not set
+# CONFIG_NORTHBRIDGE_AMD_CIMX_RD890 is not set
+# CONFIG_NORTHBRIDGE_AMD_PI is not set
+CONFIG_NORTHBRIDGE_SPECIFIC_OPTIONS=y
+CONFIG_NORTHBRIDGE_INTEL_GM45=y
+CONFIG_HPET_MIN_TICKS=0x80
+CONFIG_MAX_PIRQ_LINKS=4
+
+#
+# Southbridge
+#
+CONFIG_EHCI_BAR=0xfef00000
+# CONFIG_AMD_SB_CIMX is not set
+# CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800 is not set
+# CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900 is not set
+CONFIG_SOUTHBRIDGE_INTEL_COMMON=y
+CONFIG_SOUTHBRIDGE_INTEL_I82801IX=y
+
+#
+# Super I/O
+#
+
+#
+# Embedded Controllers
+#
+CONFIG_EC_ACPI=y
+CONFIG_EC_LENOVO_H8=y
+CONFIG_EC_LENOVO_PMH7=y
+
+#
+# SoC
+#
+# CONFIG_SOC_NVIDIA_TEGRA124 is not set
+# CONFIG_SOC_QC_IPQ806X is not set
+# CONFIG_CPU_SAMSUNG_EXYNOS5250 is not set
+# CONFIG_CPU_SAMSUNG_EXYNOS5420 is not set
+# CONFIG_SOC_UCB_RISCV is not set
+
+#
+# Devices
+#
+CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT=y
+CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
+CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
+# CONFIG_VGA_ROM_RUN is not set
+# CONFIG_ON_DEVICE_ROM_RUN is not set
+# CONFIG_MULTIPLE_VGA_ADAPTERS is not set
+# CONFIG_SPD_CACHE is not set
+CONFIG_PCI=y
+# CONFIG_HYPERTRANSPORT_PLUGIN_SUPPORT is not set
+CONFIG_PCIX_PLUGIN_SUPPORT=y
+CONFIG_PCIEXP_PLUGIN_SUPPORT=y
+CONFIG_AGP_PLUGIN_SUPPORT=y
+CONFIG_CARDBUS_PLUGIN_SUPPORT=y
+# CONFIG_AZALIA_PLUGIN_SUPPORT is not set
+# CONFIG_PCIEXP_COMMON_CLOCK is not set
+# CONFIG_PCIEXP_ASPM is not set
+CONFIG_PCI_BUS_SEGN_BITS=0
+# CONFIG_EARLY_PCI_BRIDGE is not set
+CONFIG_SUBSYSTEM_VENDOR_ID=0x0000
+CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
+# CONFIG_PXE_ROM is not set
+
+#
+# Display
+#
+# CONFIG_FRAMEBUFFER_KEEP_VESA_MODE is not set
+
+#
+# Generic Drivers
+#
+CONFIG_DRIVERS_GENERIC_IOAPIC=y
+# CONFIG_DRIVERS_I2C_RTD2132 is not set
+# CONFIG_I2C_TPM is not set
+CONFIG_DRIVERS_ICS_954309=y
+# CONFIG_INTEL_DP is not set
+# CONFIG_INTEL_DDI is not set
+CONFIG_INTEL_EDID=y
+CONFIG_INTEL_INT15=y
+# CONFIG_IPMI_KCS is not set
+# CONFIG_DRIVERS_LENOVO_WACOM is not set
+# CONFIG_DRIVER_MAXIM_MAX77686 is not set
+# CONFIG_DRIVER_PARADE_PS8625 is not set
+# CONFIG_LPC_TPM is not set
+# CONFIG_DRIVERS_SIL_3114 is not set
+# CONFIG_SPI_FLASH is not set
+# CONFIG_DRIVER_TI_TPS65090 is not set
+CONFIG_DRIVERS_UART=y
+CONFIG_DRIVERS_UART_8250IO=y
+# CONFIG_NO_UART_ON_SUPERIO is not set
+# CONFIG_DRIVERS_UART_8250MEM is not set
+# CONFIG_HAVE_UART_SPECIAL is not set
+# CONFIG_DRIVERS_UART_OXPCIE is not set
+# CONFIG_DRIVERS_UART_PL011 is not set
+CONFIG_HAVE_USBDEBUG=y
+CONFIG_HAVE_USBDEBUG_OPTIONS=y
+CONFIG_USBDEBUG_IN_ROMSTAGE=y
+CONFIG_USBDEBUG_DEFAULT_PORT=0
+# CONFIG_USBDEBUG_DONGLE_STD is not set
+# CONFIG_USBDEBUG_DONGLE_BEAGLEBONE is not set
+CONFIG_USBDEBUG_DONGLE_BEAGLEBONE_BLACK=y
+CONFIG_USBDEBUG_OPTIONAL_HUB_PORT=0
+# CONFIG_DRIVER_XPOWERS_AXP209 is not set
+# CONFIG_DRIVERS_RICOH_RCE822 is not set
+# CONFIG_TPM is not set
+CONFIG_MMCONF_SUPPORT_DEFAULT=y
+CONFIG_MMCONF_SUPPORT=y
+# CONFIG_BOOTMODE_STRAPS is not set
+
+#
+# Console
+#
+CONFIG_SQUELCH_EARLY_SMP=y
+CONFIG_CONSOLE_SERIAL=y
+
+#
+# I/O mapped, 8250-compatible
+#
+CONFIG_TTYS0_BASE=0x3f8
+CONFIG_CONSOLE_SERIAL_115200=y
+# CONFIG_CONSOLE_SERIAL_57600 is not set
+# CONFIG_CONSOLE_SERIAL_38400 is not set
+# CONFIG_CONSOLE_SERIAL_19200 is not set
+# CONFIG_CONSOLE_SERIAL_9600 is not set
+CONFIG_TTYS0_BAUD=115200
+CONFIG_TTYS0_LCS=3
+# CONFIG_SPKMODEM is not set
+CONFIG_CONSOLE_USB=y
+# CONFIG_CONSOLE_NE2K is not set
+CONFIG_CONSOLE_CBMEM=y
+CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
+CONFIG_CONSOLE_PRERAM_BUFFER_SIZE=0xc00
+CONFIG_DEFAULT_CONSOLE_LOGLEVEL_8=y
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_7 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_6 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_5 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_4 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_3 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_2 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_1 is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_0 is not set
+# CONFIG_NO_POST is not set
+# CONFIG_CMOS_POST is not set
+CONFIG_POST_DEVICE_NONE=y
+# CONFIG_POST_DEVICE_LPC is not set
+# CONFIG_POST_DEVICE_PCI_PCIE is not set
+CONFIG_POST_IO_PORT=0x80
+CONFIG_HAVE_ACPI_RESUME=y
+# CONFIG_HAVE_ACPI_SLIC is not set
+CONFIG_HAVE_HARD_RESET=y
+# CONFIG_HAVE_MONOTONIC_TIMER is not set
+CONFIG_HAVE_OPTION_TABLE=y
+# CONFIG_PIRQ_ROUTE is not set
+CONFIG_HAVE_SMI_HANDLER=y
+# CONFIG_PCI_IO_CFG_EXT is not set
+CONFIG_IOAPIC=y
+CONFIG_USE_WATCHDOG_ON_BOOT=y
+CONFIG_VGA=y
+# CONFIG_GFXUMA is not set
+CONFIG_HAVE_ACPI_TABLES=y
+CONFIG_HAVE_MP_TABLE=y
+CONFIG_PER_DEVICE_ACPI_TABLES=y
+# CONFIG_COMMON_FADT is not set
+
+#
+# System tables
+#
+CONFIG_GENERATE_MP_TABLE=y
+# CONFIG_GENERATE_PIRQ_TABLE is not set
+CONFIG_GENERATE_SMBIOS_TABLES=y
+CONFIG_MAINBOARD_SERIAL_NUMBER="123456789"
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="ThinkPad R400"
+
+#
+# Payload
+#
+# CONFIG_PAYLOAD_NONE is not set
+CONFIG_PAYLOAD_ELF=y
+# CONFIG_PAYLOAD_LINUX is not set
+# CONFIG_PAYLOAD_SEABIOS is not set
+# CONFIG_PAYLOAD_FILO is not set
+# CONFIG_PAYLOAD_GRUB2 is not set
+# CONFIG_PAYLOAD_TIANOCORE is not set
+# CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
+# CONFIG_SEABIOS_VGA_COREBOOT is not set
+CONFIG_PAYLOAD_FILE="grub.elf"
+CONFIG_COMPRESSED_PAYLOAD_LZMA=y
+
+#
+# Debugging
+#
+# CONFIG_GDB_STUB is not set
+# CONFIG_DEBUG_CBFS is not set
+CONFIG_HAVE_DEBUG_RAM_SETUP=y
+# CONFIG_DEBUG_RAM_SETUP is not set
+# CONFIG_HAVE_DEBUG_CAR is not set
+# CONFIG_HAVE_DEBUG_SMBUS is not set
+# CONFIG_DEBUG_SMI is not set
+# CONFIG_DEBUG_SMM_RELOCATION is not set
+# CONFIG_DEBUG_MALLOC is not set
+# CONFIG_DEBUG_ACPI is not set
+# CONFIG_DEBUG_USBDEBUG is not set
+# CONFIG_TRACE is not set
+# CONFIG_ENABLE_APIC_EXT_ID is not set
+CONFIG_WARNINGS_ARE_ERRORS=y
+# CONFIG_POWER_BUTTON_DEFAULT_ENABLE is not set
+# CONFIG_POWER_BUTTON_DEFAULT_DISABLE is not set
+# CONFIG_POWER_BUTTON_FORCE_ENABLE is not set
+# CONFIG_POWER_BUTTON_FORCE_DISABLE is not set
+# CONFIG_POWER_BUTTON_IS_OPTIONAL is not set
+# CONFIG_REG_SCRIPT is not set
+CONFIG_MAX_REBOOT_CNT=3
diff --git a/resources/libreboot/config/t60/config b/resources/libreboot/config/t60/config
index 5a3b6415..a7dce380 100644
--- a/resources/libreboot/config/t60/config
+++ b/resources/libreboot/config/t60/config
@@ -121,10 +121,6 @@ CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
 # CONFIG_PCI_64BIT_PREF_MEM is not set
 CONFIG_UART_FOR_CONSOLE=0
 CONFIG_ID_SECTION_OFFSET=0x80
-# CONFIG_BOARD_EMULATION_QEMU_X86_I440FX is not set
-# CONFIG_BOARD_EMULATION_QEMU_X86_Q35 is not set
-# CONFIG_BOARD_EMULATION_QEMU_ARMV7 is not set
-# CONFIG_BOARD_EMULATION_QEMU_UCB_RISCV is not set
 CONFIG_RAMTOP=0x200000
 CONFIG_STACK_SIZE=0x1000
 CONFIG_USBDEBUG_HCD_INDEX=0
@@ -141,6 +137,7 @@ CONFIG_POST_DEVICE=y
 # CONFIG_BOARD_LENOVO_T530 is not set
 CONFIG_BOARD_LENOVO_T60=y
 # CONFIG_BOARD_LENOVO_G505S is not set
+# CONFIG_BOARD_LENOVO_R400 is not set
 CONFIG_SEABIOS_PS2_TIMEOUT=3000
 CONFIG_CPU_ADDR_BITS=36
 CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
@@ -313,8 +310,6 @@ CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
 CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
 # CONFIG_VGA_ROM_RUN is not set
 # CONFIG_ON_DEVICE_ROM_RUN is not set
-# CONFIG_PCI_OPTION_ROM_RUN_REALMODE is not set
-# CONFIG_PCI_OPTION_ROM_RUN_YABEL is not set
 # CONFIG_MULTIPLE_VGA_ADAPTERS is not set
 # CONFIG_SPD_CACHE is not set
 CONFIG_PCI=y
@@ -452,8 +447,6 @@ CONFIG_PAYLOAD_ELF=y
 # CONFIG_PAYLOAD_FILO is not set
 # CONFIG_PAYLOAD_GRUB2 is not set
 # CONFIG_PAYLOAD_TIANOCORE is not set
-# CONFIG_SEABIOS_STABLE is not set
-# CONFIG_SEABIOS_MASTER is not set
 # CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
 # CONFIG_SEABIOS_VGA_COREBOOT is not set
 CONFIG_PAYLOAD_FILE="grub.elf"
diff --git a/resources/libreboot/config/x200_4mb/config b/resources/libreboot/config/x200_4mb/config
index c6bea271..2a01d69c 100644
--- a/resources/libreboot/config/x200_4mb/config
+++ b/resources/libreboot/config/x200_4mb/config
@@ -137,6 +137,7 @@ CONFIG_BOARD_LENOVO_X200=y
 # CONFIG_BOARD_LENOVO_T530 is not set
 # CONFIG_BOARD_LENOVO_T60 is not set
 # CONFIG_BOARD_LENOVO_G505S is not set
+# CONFIG_BOARD_LENOVO_R400 is not set
 CONFIG_SEABIOS_PS2_TIMEOUT=0
 CONFIG_CPU_ADDR_BITS=36
 CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
diff --git a/resources/libreboot/config/x200_8mb/config b/resources/libreboot/config/x200_8mb/config
index 85528c2a..d15667ed 100644
--- a/resources/libreboot/config/x200_8mb/config
+++ b/resources/libreboot/config/x200_8mb/config
@@ -121,10 +121,6 @@ CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
 # CONFIG_PCI_64BIT_PREF_MEM is not set
 CONFIG_UART_FOR_CONSOLE=0
 CONFIG_ID_SECTION_OFFSET=0x80
-# CONFIG_BOARD_EMULATION_QEMU_X86_I440FX is not set
-# CONFIG_BOARD_EMULATION_QEMU_X86_Q35 is not set
-# CONFIG_BOARD_EMULATION_QEMU_ARMV7 is not set
-# CONFIG_BOARD_EMULATION_QEMU_UCB_RISCV is not set
 CONFIG_RAMTOP=0x200000
 CONFIG_STACK_SIZE=0x1000
 CONFIG_USBDEBUG_HCD_INDEX=2
@@ -141,6 +137,7 @@ CONFIG_BOARD_LENOVO_X200=y
 # CONFIG_BOARD_LENOVO_T530 is not set
 # CONFIG_BOARD_LENOVO_T60 is not set
 # CONFIG_BOARD_LENOVO_G505S is not set
+# CONFIG_BOARD_LENOVO_R400 is not set
 CONFIG_SEABIOS_PS2_TIMEOUT=0
 CONFIG_CPU_ADDR_BITS=36
 CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
@@ -301,8 +298,6 @@ CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
 CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
 # CONFIG_VGA_ROM_RUN is not set
 # CONFIG_ON_DEVICE_ROM_RUN is not set
-# CONFIG_PCI_OPTION_ROM_RUN_REALMODE is not set
-# CONFIG_PCI_OPTION_ROM_RUN_YABEL is not set
 # CONFIG_MULTIPLE_VGA_ADAPTERS is not set
 # CONFIG_SPD_CACHE is not set
 CONFIG_PCI=y
@@ -440,8 +435,6 @@ CONFIG_PAYLOAD_ELF=y
 # CONFIG_PAYLOAD_FILO is not set
 # CONFIG_PAYLOAD_GRUB2 is not set
 # CONFIG_PAYLOAD_TIANOCORE is not set
-# CONFIG_SEABIOS_STABLE is not set
-# CONFIG_SEABIOS_MASTER is not set
 # CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
 # CONFIG_SEABIOS_VGA_COREBOOT is not set
 CONFIG_PAYLOAD_FILE="grub.elf"
diff --git a/resources/libreboot/config/x60/config b/resources/libreboot/config/x60/config
index 50e86ce6..bc6c5e47 100644
--- a/resources/libreboot/config/x60/config
+++ b/resources/libreboot/config/x60/config
@@ -122,10 +122,6 @@ CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
 # CONFIG_PCI_64BIT_PREF_MEM is not set
 CONFIG_UART_FOR_CONSOLE=0
 CONFIG_ID_SECTION_OFFSET=0x80
-# CONFIG_BOARD_EMULATION_QEMU_X86_I440FX is not set
-# CONFIG_BOARD_EMULATION_QEMU_X86_Q35 is not set
-# CONFIG_BOARD_EMULATION_QEMU_ARMV7 is not set
-# CONFIG_BOARD_EMULATION_QEMU_UCB_RISCV is not set
 CONFIG_RAMTOP=0x200000
 CONFIG_STACK_SIZE=0x1000
 CONFIG_USBDEBUG_HCD_INDEX=0
@@ -142,6 +138,7 @@ CONFIG_BOARD_LENOVO_X60=y
 # CONFIG_BOARD_LENOVO_T530 is not set
 # CONFIG_BOARD_LENOVO_T60 is not set
 # CONFIG_BOARD_LENOVO_G505S is not set
+# CONFIG_BOARD_LENOVO_R400 is not set
 CONFIG_SEABIOS_PS2_TIMEOUT=3000
 CONFIG_CPU_ADDR_BITS=36
 CONFIG_DEFAULT_CONSOLE_LOGLEVEL=8
@@ -314,8 +311,6 @@ CONFIG_MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG=y
 CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT=y
 # CONFIG_VGA_ROM_RUN is not set
 # CONFIG_ON_DEVICE_ROM_RUN is not set
-# CONFIG_PCI_OPTION_ROM_RUN_REALMODE is not set
-# CONFIG_PCI_OPTION_ROM_RUN_YABEL is not set
 # CONFIG_MULTIPLE_VGA_ADAPTERS is not set
 # CONFIG_SPD_CACHE is not set
 CONFIG_PCI=y
@@ -457,8 +452,6 @@ CONFIG_PAYLOAD_ELF=y
 # CONFIG_PAYLOAD_FILO is not set
 # CONFIG_PAYLOAD_GRUB2 is not set
 # CONFIG_PAYLOAD_TIANOCORE is not set
-# CONFIG_SEABIOS_STABLE is not set
-# CONFIG_SEABIOS_MASTER is not set
 # CONFIG_SEABIOS_THREAD_OPTIONROMS is not set
 # CONFIG_SEABIOS_VGA_COREBOOT is not set
 CONFIG_PAYLOAD_FILE="grub.elf"
diff --git a/resources/libreboot/patch/r400.diff b/resources/libreboot/patch/r400.diff
new file mode 100644
index 00000000..251ad9be
--- /dev/null
+++ b/resources/libreboot/patch/r400.diff
@@ -0,0 +1,105 @@
+From 845d9d2575184b503b35fddd5f0ea95e1d592d39 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20Mas=C5=82owski?= <mtjm@mtjm.eu>
+Date: Tue, 3 Feb 2015 23:26:05 +0100
+Subject: [PATCH] lenovo/r400: new mainboard (x200 clone)
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Existing X200 port works without changes on R400.  Vendor BIOS
+provides different hda_verb (since the connectors are on front, not
+right), but this doesn't provide enough benefit to justify having
+different source files.
+
+Change-Id: I1dadddd7250ab80a4c40c2435865d72e3e5d99c9
+Signed-off-by: Michał Masłowski <mtjm@mtjm.eu>
+Signed-off-by: Francis Rowe <info@gluglug.org.uk>
+
+Conflicts:
+	src/mainboard/lenovo/x200/Kconfig
+---
+ src/mainboard/lenovo/Kconfig             | 6 ++++++
+ src/mainboard/lenovo/r400/Kconfig        | 7 +++++++
+ src/mainboard/lenovo/r400/board_info.txt | 6 ++++++
+ src/mainboard/lenovo/x200/Kconfig        | 6 +++++-
+ 4 files changed, 24 insertions(+), 1 deletion(-)
+ create mode 100644 src/mainboard/lenovo/r400/Kconfig
+ create mode 100644 src/mainboard/lenovo/r400/board_info.txt
+
+diff --git a/src/mainboard/lenovo/Kconfig b/src/mainboard/lenovo/Kconfig
+index 95f7cfd..2a7fa33 100644
+--- a/src/mainboard/lenovo/Kconfig
++++ b/src/mainboard/lenovo/Kconfig
+@@ -65,6 +65,11 @@ config BOARD_LENOVO_G505S
+ 	help
+ 	  Lenovo G505s
+ 
++config BOARD_LENOVO_R400
++	bool "ThinkPad R400"
++	help
++	  Lenovo R400 laptop. Consult wiki for details.
++
+ endchoice
+ 
+ source "src/mainboard/lenovo/x60/Kconfig"
+@@ -78,6 +83,7 @@ source "src/mainboard/lenovo/t520/Kconfig"
+ source "src/mainboard/lenovo/t530/Kconfig"
+ source "src/mainboard/lenovo/t60/Kconfig"
+ source "src/mainboard/lenovo/g505s/Kconfig"
++source "src/mainboard/lenovo/r400/Kconfig"
+ 
+ config MAINBOARD_VENDOR
+ 	string
+diff --git a/src/mainboard/lenovo/r400/Kconfig b/src/mainboard/lenovo/r400/Kconfig
+new file mode 100644
+index 0000000..0966bf1
+--- /dev/null
++++ b/src/mainboard/lenovo/r400/Kconfig
+@@ -0,0 +1,7 @@
++if BOARD_LENOVO_R400
++
++config MAINBOARD_PART_NUMBER
++	string
++	default "ThinkPad R400"
++
++endif
+diff --git a/src/mainboard/lenovo/r400/board_info.txt b/src/mainboard/lenovo/r400/board_info.txt
+new file mode 100644
+index 0000000..8791abf
+--- /dev/null
++++ b/src/mainboard/lenovo/r400/board_info.txt
+@@ -0,0 +1,6 @@
++Category: laptop
++ROM package: SOIC-16 or SOIC-8
++ROM protocol: SPI
++ROM socketed: n
++Flashrom support: n
++Clone of: lenovo/x200
+diff --git a/src/mainboard/lenovo/x200/Kconfig b/src/mainboard/lenovo/x200/Kconfig
+index 67fc388..51c1ad7 100644
+--- a/src/mainboard/lenovo/x200/Kconfig
++++ b/src/mainboard/lenovo/x200/Kconfig
+@@ -1,4 +1,4 @@
+-if BOARD_LENOVO_X200
++if BOARD_LENOVO_X200 || BOARD_LENOVO_R400
+ 
+ config BOARD_SPECIFIC_OPTIONS # dummy
+ 	def_bool y
+@@ -26,10 +26,14 @@ config MAINBOARD_DIR
+ 	string
+ 	default lenovo/x200
+ 
++if BOARD_LENOVO_X200
++
+ config MAINBOARD_PART_NUMBER
+ 	string
+ 	default "ThinkPad X200"
+ 
++endif
++
+ config MMCONF_BASE_ADDRESS
+ 	hex
+ 	default 0xf0000000
+-- 
+1.9.1
+