NEW MAINBOARD: ThinkPad T480

This uses the excellent deguard utility, written by
the excellent Mate Kukri.

A few bugs but it mostly works. Documentation to come
shortly, in lbwww.git.

Signed-off-by: Leah Rowe <leah@libreboot.org>

config/coreboot/dell3050micro_fsp_16mb/config/libgfxinit_corebootfb

@@ -107,7 +107,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_BOARD_SPECIFIC_OPTIONS=y
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 3050 Micro"
 CONFIG_MAINBOARD_VERSION="1.0"
@@ -142,11 +144,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/data.vbt"
 # CONFIG_DISABLE_HECI1_AT_PRE_BOOT is not set
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 3050 Micro"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 CONFIG_USE_PM_ACPI_TIMER=y
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
@@ -175,7 +178,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x4000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 3050 Micro"
 CONFIG_USE_LEGACY_8254_TIMER=y
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_DRIVERS_INTEL_WIFI=y
@@ -183,7 +185,6 @@ CONFIG_IFD_BIN_PATH="../../../config/ifd/3050micro/ifd"
 CONFIG_ME_BIN_PATH="../../../vendorfiles/3050micro/me.bin"
 CONFIG_MAINBOARD_SUPPORTS_SKYLAKE_CPU=y
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_DONT_INCLUDE_ALL_DRIVERS=y
 # CONFIG_DEBUG_SMI is not set
@@ -287,6 +288,7 @@ CONFIG_SOC_INTEL_KABYLAKE=y
 CONFIG_SKYLAKE_SOC_PCH_H=y
 CONFIG_MAINBOARD_SUPPORTS_KABYLAKE_CPU=y
 CONFIG_MAINBOARD_SUPPORTS_COFFEELAKE_CPU=y
+CONFIG_FSP_T_LOCATION=0xfffe0000
 CONFIG_SOC_INTEL_COMMON_BLOCK_P2SB=y
 CONFIG_FIXED_SMBUS_IO_BASE=0xefa0
 CONFIG_CBFS_CACHE_ALIGN=8
@@ -478,6 +480,7 @@ CONFIG_HAVE_ME_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_UDK_BASE=y
 CONFIG_UDK_2017_BINDING=y
 CONFIG_UDK_2013_VERSION=2013
@@ -485,6 +488,7 @@ CONFIG_UDK_2017_VERSION=2017
 CONFIG_UDK_202005_VERSION=202005
 CONFIG_UDK_202111_VERSION=202111
 CONFIG_UDK_202302_VERSION=202302
+CONFIG_UDK_202305_VERSION=202305
 CONFIG_UDK_VERSION=2017
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
@@ -593,7 +597,6 @@ CONFIG_PLATFORM_USES_FSP2_0=y
 CONFIG_PLATFORM_USES_FSP2_X86_32=y
 CONFIG_HAVE_INTEL_FSP_REPO=y
 CONFIG_ADD_FSP_BINARIES=y
-CONFIG_FSP_T_LOCATION=0xfffe0000
 CONFIG_FSP_S_CBFS="fsps.bin"
 CONFIG_FSP_M_CBFS="fspm.bin"
 CONFIG_FSP_FULL_FD=y
@@ -624,6 +627,7 @@ CONFIG_DRIVERS_MC146818=y
 CONFIG_USE_PC_CMOS_ALTCENTURY=y
 CONFIG_PC_CMOS_BASE_PORT_BANK0=0x70
 # CONFIG_DRIVERS_SIL_3114 is not set
+CONFIG_DRIVERS_USB_ACPI=y
 CONFIG_DRIVERS_WIFI_GENERIC=y
 CONFIG_DRIVERS_MTK_WIFI=y
 # end of Generic Drivers

config/coreboot/dell3050micro_fsp_16mb/config/libgfxinit_txtmode

@@ -107,7 +107,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_BOARD_SPECIFIC_OPTIONS=y
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 3050 Micro"
 CONFIG_MAINBOARD_VERSION="1.0"
@@ -140,11 +142,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/data.vbt"
 # CONFIG_DISABLE_HECI1_AT_PRE_BOOT is not set
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 3050 Micro"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 CONFIG_USE_PM_ACPI_TIMER=y
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
@@ -173,7 +176,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x4000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 3050 Micro"
 CONFIG_USE_LEGACY_8254_TIMER=y
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_DRIVERS_INTEL_WIFI=y
@@ -181,7 +183,6 @@ CONFIG_IFD_BIN_PATH="../../../config/ifd/3050micro/ifd"
 CONFIG_ME_BIN_PATH="../../../vendorfiles/3050micro/me.bin"
 CONFIG_MAINBOARD_SUPPORTS_SKYLAKE_CPU=y
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_DONT_INCLUDE_ALL_DRIVERS=y
 # CONFIG_DEBUG_SMI is not set
@@ -285,6 +286,7 @@ CONFIG_SOC_INTEL_KABYLAKE=y
 CONFIG_SKYLAKE_SOC_PCH_H=y
 CONFIG_MAINBOARD_SUPPORTS_KABYLAKE_CPU=y
 CONFIG_MAINBOARD_SUPPORTS_COFFEELAKE_CPU=y
+CONFIG_FSP_T_LOCATION=0xfffe0000
 CONFIG_SOC_INTEL_COMMON_BLOCK_P2SB=y
 CONFIG_FIXED_SMBUS_IO_BASE=0xefa0
 CONFIG_CBFS_CACHE_ALIGN=8
@@ -476,6 +478,7 @@ CONFIG_HAVE_ME_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_UDK_BASE=y
 CONFIG_UDK_2017_BINDING=y
 CONFIG_UDK_2013_VERSION=2013
@@ -483,6 +486,7 @@ CONFIG_UDK_2017_VERSION=2017
 CONFIG_UDK_202005_VERSION=202005
 CONFIG_UDK_202111_VERSION=202111
 CONFIG_UDK_202302_VERSION=202302
+CONFIG_UDK_202305_VERSION=202305
 CONFIG_UDK_VERSION=2017
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
@@ -585,7 +589,6 @@ CONFIG_PLATFORM_USES_FSP2_0=y
 CONFIG_PLATFORM_USES_FSP2_X86_32=y
 CONFIG_HAVE_INTEL_FSP_REPO=y
 CONFIG_ADD_FSP_BINARIES=y
-CONFIG_FSP_T_LOCATION=0xfffe0000
 CONFIG_FSP_S_CBFS="fsps.bin"
 CONFIG_FSP_M_CBFS="fspm.bin"
 CONFIG_FSP_FULL_FD=y
@@ -617,6 +620,7 @@ CONFIG_USE_PC_CMOS_ALTCENTURY=y
 CONFIG_PC_CMOS_BASE_PORT_BANK0=0x70
 CONFIG_VGA=y
 # CONFIG_DRIVERS_SIL_3114 is not set
+CONFIG_DRIVERS_USB_ACPI=y
 CONFIG_DRIVERS_WIFI_GENERIC=y
 CONFIG_DRIVERS_MTK_WIFI=y
 # end of Generic Drivers

config/coreboot/dell780mt_8mb/config/libgfxinit_corebootfb

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 MT"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -142,11 +144,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -175,7 +178,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -183,7 +185,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -351,6 +352,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780mt_8mb/config/libgfxinit_txtmode

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 MT"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -140,11 +142,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -173,7 +176,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -181,7 +183,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -349,6 +350,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780mt_truncate_8mb/config/libgfxinit_corebootfb

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 MT"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -142,11 +144,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -175,7 +178,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -183,7 +185,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8_truncate"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -351,6 +352,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780mt_truncate_8mb/config/libgfxinit_txtmode

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 MT"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -140,11 +142,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -173,7 +176,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -181,7 +183,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8_truncate"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -349,6 +350,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780usff_8mb/config/libgfxinit_corebootfb

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 USFF"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -142,11 +144,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -175,7 +178,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -183,7 +185,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -351,6 +352,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780usff_8mb/config/libgfxinit_txtmode

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 USFF"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -140,11 +142,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -173,7 +176,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -181,7 +183,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -349,6 +350,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780usff_truncate_8mb/config/libgfxinit_corebootfb

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 USFF"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -142,11 +144,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -175,7 +178,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -183,7 +185,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8_truncate"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -351,6 +352,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/dell780usff_truncate_8mb/config/libgfxinit_txtmode

@@ -108,7 +108,9 @@ CONFIG_VENDOR_DELL=y
 # CONFIG_VENDOR_SUPERMICRO is not set
 # CONFIG_VENDOR_SYSTEM76 is not set
 # CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
 # CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
 CONFIG_MAINBOARD_PART_NUMBER="OptiPlex 780 USFF"
 CONFIG_MAINBOARD_VERSION="1.0"
 CONFIG_MAINBOARD_DIR="dell/optiplex_780"
@@ -140,11 +142,12 @@ CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
 # CONFIG_FATAL_ASSERTS is not set
 CONFIG_INTEL_GMA_VBT_FILE="src/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/data.vbt"
 CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
+# CONFIG_CONSOLE_POST is not set
 CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
 CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
 CONFIG_MAX_SOCKET=1
 CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
-# CONFIG_CONSOLE_POST is not set
 # CONFIG_BOARD_DELL_E6400 is not set
 # CONFIG_BOARD_DELL_LATITUDE_E7240 is not set
 # CONFIG_BOARD_DELL_OPTIPLEX_3050 is not set
@@ -173,7 +176,6 @@ CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
 CONFIG_DCACHE_BSP_STACK_SIZE=0x2000
 CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
 CONFIG_HAVE_INTEL_FIRMWARE=y
-CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="OptiPlex 780 MT"
 CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
 CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
 CONFIG_SPI_FLASH_WINBOND=y
@@ -181,7 +183,6 @@ CONFIG_DRIVERS_INTEL_WIFI=y
 CONFIG_IFD_BIN_PATH="../../../config/ifd/ich10/ifd_8_truncate"
 CONFIG_GBE_BIN_PATH="../../../config/ifd/ich10/gbe"
 CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
-CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_CARDBUS_PLUGIN_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
 CONFIG_SPI_FLASH_STMICRO=y
@@ -349,6 +350,7 @@ CONFIG_HAVE_GBE_BIN=y
 # CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
 # CONFIG_LOCK_MANAGEMENT_ENGINE is not set
 CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
 CONFIG_ARCH_X86=y
 CONFIG_ARCH_BOOTBLOCK_X86_32=y
 CONFIG_ARCH_VERSTAGE_X86_32=y

config/coreboot/next/patches/0001-soc-intel-skylake-configure-usb-acpi.patch

@@ -0,0 +1,94 @@
+From 18b68185f44599cf6ea6a20816bf6a5eb7aeda17 Mon Sep 17 00:00:00 2001
+From: Felix Singer <felixsinger@posteo.net>
+Date: Wed, 26 Jun 2024 04:24:31 +0200
+Subject: [PATCH 1/8] soc/intel/skylake: configure usb acpi
+
+Change-Id: I53fc73046e4b107064fa8c3c617ba6d9b807b71d
+Signed-off-by: Felix Singer <felixsinger@posteo.net>
+---
+ src/soc/intel/skylake/Kconfig    |  1 +
+ src/soc/intel/skylake/chipset.cb | 56 +++++++++++++++++++++++++++++++-
+ 2 files changed, 56 insertions(+), 1 deletion(-)
+
+diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig
+index 22017c848b..c24df2ef75 100644
+--- a/src/soc/intel/skylake/Kconfig
++++ b/src/soc/intel/skylake/Kconfig
+@@ -10,6 +10,7 @@ config SOC_INTEL_COMMON_SKYLAKE_BASE
+ 	select CPU_INTEL_COMMON
+ 	select CPU_INTEL_FIRMWARE_INTERFACE_TABLE
+ 	select CPU_SUPPORTS_PM_TIMER_EMULATION
++	select DRIVERS_USB_ACPI
+ 	select EDK2_CPU_TIMER_LIB if PAYLOAD_EDK2
+ 	select FSP_COMPRESS_FSP_S_LZ4
+ 	select FSP_M_XIP
+diff --git a/src/soc/intel/skylake/chipset.cb b/src/soc/intel/skylake/chipset.cb
+index 6538a1475b..dfb81d496e 100644
+--- a/src/soc/intel/skylake/chipset.cb
++++ b/src/soc/intel/skylake/chipset.cb
+@@ -13,7 +13,61 @@ chip soc/intel/skylake
+ 		device pci 07.0 alias chap         off                     end
+ 		device pci 08.0 alias gmm          off                     end # Gaussian Mixture Model
+ 		device pci 13.0 alias ish          off                     end # SensorHub
+-		device pci 14.0 alias south_xhci   off ops usb_xhci_ops    end
++		device pci 14.0 alias south_xhci   off ops usb_xhci_ops
++			chip drivers/usb/acpi
++				register "type" = "UPC_TYPE_HUB"
++				device usb 0.0 alias xhci_root_hub off
++					chip drivers/usb/acpi
++						device usb 2.0 alias usb2_port1 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.1 alias usb2_port2 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.2 alias usb2_port3 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.3 alias usb2_port4 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.4 alias usb2_port5 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.5 alias usb2_port6 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.6 alias usb2_port7 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.7 alias usb2_port8 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.8 alias usb2_port9 off end
++					end
++					chip drivers/usb/acpi
++						device usb 2.9 alias usb2_port10 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.0 alias usb3_port1 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.1 alias usb3_port2 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.2 alias usb3_port3 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.3 alias usb3_port4 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.4 alias usb3_port5 off end
++					end
++					chip drivers/usb/acpi
++						device usb 3.5 alias usb3_port6 off end
++					end
++				end
++			end
++		end
+ 		device pci 14.1 alias south_xdci   off ops usb_xdci_ops    end
+ 		device pci 14.2 alias thermal      off                     end
+ 		device pci 14.3 alias cio          off                     end
+-- 
+2.39.5
+

config/coreboot/next/patches/0002-mb-lenovo-Add-initial-code-for-Lenovo-ThinkPad-E460.patch

@@ -0,0 +1,308 @@
+From a7cbcbc7037fe3473e5ebe475cbfd12f653e9827 Mon Sep 17 00:00:00 2001
+From: Felix Singer <felixsinger@posteo.net>
+Date: Wed, 26 Jun 2024 00:59:03 +0200
+Subject: [PATCH 2/8] mb/lenovo: Add initial code for Lenovo ThinkPad E460
+
+Change-Id: Ia02f81750105c95c867d961dbdadcd5991ad371f
+Signed-off-by: Felix Singer <felixsinger@posteo.net>
+---
+ src/mainboard/lenovo/sklkbl_thinkpad/Kconfig  | 47 +++++++++++++++++++
+ .../lenovo/sklkbl_thinkpad/Kconfig.name       |  4 ++
+ .../lenovo/sklkbl_thinkpad/Makefile.mk        |  7 +++
+ .../lenovo/sklkbl_thinkpad/acpi/ec.asl        |  3 ++
+ .../lenovo/sklkbl_thinkpad/acpi/superio.asl   |  3 ++
+ .../lenovo/sklkbl_thinkpad/bootblock.c        |  7 +++
+ .../lenovo/sklkbl_thinkpad/devicetree.cb      | 17 +++++++
+ src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl | 23 +++++++++
+ .../lenovo/sklkbl_thinkpad/ramstage.c         | 11 +++++
+ .../lenovo/sklkbl_thinkpad/romstage.c         |  7 +++
+ .../variants/e460/gma-mainboard.ads           | 15 ++++++
+ .../sklkbl_thinkpad/variants/e460/hda_verb.c  | 10 ++++
+ .../variants/e460/overridetree.cb             | 37 +++++++++++++++
+ 13 files changed, 191 insertions(+)
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/romstage.c
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c
+ create mode 100644 src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb
+
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
+new file mode 100644
+index 0000000000..fcc80dffe3
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
+@@ -0,0 +1,47 @@
++# SPDX-License-Identifier: GPL-2.0-only
++
++config BOARD_LENOVO_SKLKBL_THINKPAD_COMMON
++	bool
++	select BOARD_ROMSIZE_KB_12288
++	select HAVE_ACPI_RESUME
++	select HAVE_ACPI_TABLES
++#	select HAVE_CMOS_DEFAULT
++#	select INTEL_GMA_HAVE_VBT
++	select INTEL_LPSS_UART_FOR_CONSOLE
++	select MAINBOARD_HAS_LIBGFXINIT
++	select MEMORY_MAPPED_TPM
++	select MAINBOARD_HAS_TPM2
++	select NO_UART_ON_SUPERIO
++	select SOC_INTEL_COMMON_BLOCK_HDA_VERB
++	select SPD_READ_BY_WORD
++	select SYSTEM_TYPE_LAPTOP
++
++config BOARD_LENOVO_E460
++	bool
++	select BOARD_LENOVO_SKLKBL_THINKPAD_COMMON
++	select SOC_INTEL_SKYLAKE
++
++if BOARD_LENOVO_SKLKBL_THINKPAD_COMMON
++
++config MAINBOARD_DIR
++	default "lenovo/sklkbl_thinkpad"
++
++config VARIANT_DIR
++	default "e460" if BOARD_LENOVO_E460
++
++config MAINBOARD_PART_NUMBER
++	default "E460" if BOARD_LENOVO_E460
++
++config CBFS_SIZE
++	default 0x600000 if BOARD_LENOVO_E460
++
++config DIMM_MAX
++	default 4
++
++config DIMM_SPD_SIZE
++	default 256
++
++config UART_FOR_CONSOLE
++	default 2
++
++endif
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name
+new file mode 100644
+index 0000000000..61d971fe8d
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig.name
+@@ -0,0 +1,4 @@
++# SPDX-License-Identifier: GPL-2.0-only
++
++config BOARD_LENOVO_E460
++	bool "ThinkPad E460"
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk
+new file mode 100644
+index 0000000000..6e544fd6b9
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Makefile.mk
+@@ -0,0 +1,7 @@
++## SPDX-License-Identifier: GPL-2.0-only
++
++bootblock-y += bootblock.c
++
++ramstage-y += ramstage.c
++ramstage-y += variants/$(VARIANT_DIR)/hda_verb.c
++ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += variants/$(VARIANT_DIR)/gma-mainboard.ads
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl
+new file mode 100644
+index 0000000000..16990d45f4
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/ec.asl
+@@ -0,0 +1,3 @@
++/* SPDX-License-Identifier: CC-PDDC */
++
++/* Please update the license if adding licensable material. */
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl
+new file mode 100644
+index 0000000000..55b1db5b11
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/acpi/superio.asl
+@@ -0,0 +1,3 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <drivers/pc80/pc/ps2_controller.asl>
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c b/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c
+new file mode 100644
+index 0000000000..ccd8ec1b40
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/bootblock.c
+@@ -0,0 +1,7 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <bootblock_common.h>
++
++void bootblock_mainboard_early_init(void)
++{
++}
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb
+new file mode 100644
+index 0000000000..ddb6e8aaa5
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/devicetree.cb
+@@ -0,0 +1,17 @@
++# SPDX-License-Identifier: GPL-2.0-only
++
++chip soc/intel/skylake
++	device domain 0 on
++		device ref igpu on end
++		device ref sa_thermal on end
++		device ref thermal on end
++		device ref south_xhci on end
++		device ref lpc_espi on
++			register "serirq_mode" = "SERIRQ_CONTINUOUS"
++			chip drivers/pc80/tpm
++				device pnp 0c31.0 on end
++			end
++		end
++		device ref hda on end
++	end
++end
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl b/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl
+new file mode 100644
+index 0000000000..967b652853
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/dsdt.asl
+@@ -0,0 +1,23 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <acpi/acpi.h>
++DefinitionBlock(
++	"dsdt.aml",
++	"DSDT",
++	ACPI_DSDT_REV_2,
++	OEM_ID,
++	ACPI_TABLE_CREATOR,
++	0x20110725
++)
++{
++	#include <acpi/dsdt_top.asl>
++	#include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
++	#include <cpu/intel/common/acpi/cpu.asl>
++
++	Device (\_SB.PCI0) {
++		#include <soc/intel/skylake/acpi/systemagent.asl>
++		#include <soc/intel/skylake/acpi/pch.asl>
++	}
++
++	#include <southbridge/intel/common/acpi/sleepstates.asl>
++}
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
+new file mode 100644
+index 0000000000..6c3b077cc4
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
+@@ -0,0 +1,11 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <device/device.h>
++
++static void init_mainboard(void *chip_info)
++{
++}
++
++struct chip_operations mainboard_ops = {
++	.init = init_mainboard,
++};
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c
+new file mode 100644
+index 0000000000..59a62f484e
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/romstage.c
+@@ -0,0 +1,7 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <soc/romstage.h>
++
++void mainboard_memory_init_params(FSPM_UPD *mupd)
++{
++}
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads
+new file mode 100644
+index 0000000000..e0a166fe55
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/gma-mainboard.ads
+@@ -0,0 +1,15 @@
++-- SPDX-License-Identifier: GPL-2.0-or-later
++
++with HW.GFX.GMA;
++with HW.GFX.GMA.Display_Probing;
++
++use HW.GFX.GMA;
++use HW.GFX.GMA.Display_Probing;
++
++private package GMA.Mainboard is
++
++   ports : constant Port_List :=
++     (eDP,
++      others => Disabled);
++
++end GMA.Mainboard;
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c
+new file mode 100644
+index 0000000000..d9d103f862
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/hda_verb.c
+@@ -0,0 +1,10 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <device/azalia_device.h>
++
++const u32 cim_verb_data[] = {
++};
++
++const u32 pc_beep_verbs[] = {};
++
++AZALIA_ARRAY_SIZES;
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb
+new file mode 100644
+index 0000000000..a7384848a6
+--- /dev/null
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/variants/e460/overridetree.cb
+@@ -0,0 +1,37 @@
++# SPDX-License-Identifier: GPL-2.0-only
++
++chip soc/intel/skylake
++	device domain 0 on
++		device ref south_xhci on
++			register "usb2_ports" = "{
++				[0] = USB2_PORT_MID(OC_SKIP),	// On board, right front
++				[1] = USB2_PORT_MID(OC_SKIP),	// On board, right back
++				[2] = USB2_PORT_MID(OC_SKIP),	// Charger port
++				[3] = USB2_PORT_MID(OC_SKIP),	// Docking
++				[4] = USB2_PORT_MID(OC_SKIP),	// Touch panel
++				[5] = USB2_PORT_MID(OC_SKIP),	// Bluetooth
++				[6] = USB2_PORT_MID(OC_SKIP),	// Camera
++				[7] = USB2_PORT_MID(OC_SKIP),	// Fingerprint
++			}"
++			register "usb3_ports" = "{
++				[0] = USB3_PORT_DEFAULT(OC_SKIP),	// On board, right front
++				[1] = USB3_PORT_DEFAULT(OC_SKIP),	// On board, right back
++				[2] = USB3_PORT_DEFAULT(OC_SKIP),	// Charger port
++				[3] = USB3_PORT_DEFAULT(OC_SKIP),	// Docking
++			}"
++		end
++		device ref sata on
++			register "SataPortsEnable[0]" = "1"
++			register "SataPortsDevSlp[0]" = "1"
++		end
++		device ref pcie_rp3 on
++			# WLAN
++		end
++		device ref pcie_rp4 on
++			# LAN
++		end
++		device ref pcie_rp6 on
++			# Card reader
++		end
++	end
++end
+-- 
+2.39.5
+

config/coreboot/next/patches/0003-soc-intel-skylake-Enable-4E-4F-PNP-I-O-ports-in-boot.patch

@@ -0,0 +1,30 @@
+From b3049cfd11aa0f3c124ed8f87e98a200201ecbdc Mon Sep 17 00:00:00 2001
+From: Mate Kukri <km@mkukri.xyz>
+Date: Fri, 22 Nov 2024 21:26:48 +0000
+Subject: [PATCH 3/8] soc/intel/skylake: Enable 4E/4F PNP I/O ports in
+ bootblock
+
+Change-Id: I57c9d8a9513a268e2ca6a0abd1306cd038598173
+Signed-off-by: Mate Kukri <km@mkukri.xyz>
+---
+ src/soc/intel/skylake/bootblock/pch.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/soc/intel/skylake/bootblock/pch.c b/src/soc/intel/skylake/bootblock/pch.c
+index df00bb85a9..beaece960b 100644
+--- a/src/soc/intel/skylake/bootblock/pch.c
++++ b/src/soc/intel/skylake/bootblock/pch.c
+@@ -100,8 +100,8 @@ static void soc_config_pwrmbase(void)
+ 
+ void pch_early_iorange_init(void)
+ {
+-	uint16_t io_enables = LPC_IOE_SUPERIO_2E_2F | LPC_IOE_KBC_60_64 |
+-			LPC_IOE_EC_62_66;
++	uint16_t io_enables = LPC_IOE_EC_4E_4F | LPC_IOE_SUPERIO_2E_2F |
++			LPC_IOE_KBC_60_64 | LPC_IOE_EC_62_66;
+ 
+ 	const config_t *config = config_of_soc();
+ 
+-- 
+2.39.5
+

config/coreboot/next/patches/0005-mb-dell-Add-Optiplex-780-MT-x4x-ICH10.patch

@@ -1,7 +1,7 @@
-From 53151be243024957386012a099ccf3858f830555 Mon Sep 17 00:00:00 2001
+From 1e10400616ab16e17980af23c91a8efc633529e8 Mon Sep 17 00:00:00 2001
 From: Nicholas Chin <nic.c3.14@gmail.com>
 Date: Mon, 30 Sep 2024 20:44:38 -0400
-Subject: [PATCH 2/5] mb/dell: Add Optiplex 780 MT (x4x/ICH10)
+Subject: [PATCH 5/8] mb/dell: Add Optiplex 780 MT (x4x/ICH10)
 
 Change-Id: Idb45737ce95bfd26e978323c650de7d308b5079c
 Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>

config/coreboot/next/patches/0006-util-ifdtool-add-nuke-flag-all-0xFF-on-region.patch

@@ -1,7 +1,7 @@
-From 50ae904625d6917c68ff8f8f50c280d79842142b Mon Sep 17 00:00:00 2001
+From c900ff6f05ee431c7bf6ab31bc0215faa4ad6971 Mon Sep 17 00:00:00 2001
 From: Leah Rowe <info@minifree.org>
 Date: Sun, 19 Feb 2023 18:21:43 +0000
-Subject: [PATCH 3/5] util/ifdtool: add --nuke flag (all 0xFF on region)
+Subject: [PATCH 6/8] util/ifdtool: add --nuke flag (all 0xFF on region)
 
 When this option is used, the region's contents are overwritten
 with all ones (0xFF).
@@ -20,10 +20,10 @@ Signed-off-by: Leah Rowe <leah@libreboot.org>
  1 file changed, 83 insertions(+), 31 deletions(-)
 
 diff --git a/util/ifdtool/ifdtool.c b/util/ifdtool/ifdtool.c
-index 36477eef66..3ebef74042 100644
+index ace05e2265..ba292fd142 100644
 --- a/util/ifdtool/ifdtool.c
 +++ b/util/ifdtool/ifdtool.c
-@@ -2217,6 +2217,7 @@ static void print_usage(const char *name)
+@@ -2230,6 +2230,7 @@ static void print_usage(const char *name)
  	       "                                         tgl    - Tiger Lake\n"
  	       "                                         wbg    - Wellsburg\n"
  	       "   -S | --setpchstrap                    Write a PCH strap\n"
@@ -31,7 +31,7 @@ index 36477eef66..3ebef74042 100644
  	       "   -V | --newvalue                       The new value to write into PCH strap specified by -S\n"
  	       "   -v | --version:                       print the version\n"
  	       "   -h | --help:                          print this help\n\n"
-@@ -2225,6 +2226,60 @@ static void print_usage(const char *name)
+@@ -2238,6 +2239,60 @@ static void print_usage(const char *name)
  	       "\n");
  }
  
@@ -92,7 +92,7 @@ index 36477eef66..3ebef74042 100644
  int main(int argc, char *argv[])
  {
  	int opt, option_index = 0;
-@@ -2232,6 +2287,7 @@ int main(int argc, char *argv[])
+@@ -2245,6 +2300,7 @@ int main(int argc, char *argv[])
  	int mode_em100 = 0, mode_locked = 0, mode_unlocked = 0, mode_validate = 0;
  	int mode_layout = 0, mode_newlayout = 0, mode_density = 0, mode_setstrap = 0;
  	int mode_read = 0, mode_altmedisable = 0, altmedisable = 0, mode_fmap_template = 0;
@@ -100,7 +100,7 @@ index 36477eef66..3ebef74042 100644
  	int mode_gpr0_disable = 0, mode_gpr0_enable = 0, mode_gpr0_status = 0;
  	char *region_type_string = NULL, *region_fname = NULL;
  	const char *layout_fname = NULL;
-@@ -2267,6 +2323,7 @@ int main(int argc, char *argv[])
+@@ -2280,6 +2336,7 @@ int main(int argc, char *argv[])
  		{"validate", 0, NULL, 't'},
  		{"setpchstrap", 1, NULL, 'S'},
  		{"newvalue", 1, NULL, 'V'},
@@ -108,7 +108,7 @@ index 36477eef66..3ebef74042 100644
  		{0, 0, 0, 0}
  	};
  
-@@ -2316,35 +2373,8 @@ int main(int argc, char *argv[])
+@@ -2329,35 +2386,8 @@ int main(int argc, char *argv[])
  			region_fname++;
  			// Descriptor, BIOS, ME, GbE, Platform
  			// valid type?
@@ -146,7 +146,7 @@ index 36477eef66..3ebef74042 100644
  				fprintf(stderr, "No such region type: '%s'\n\n",
  					region_type_string);
  				fprintf(stderr, "run '%s -h' for usage\n", argv[0]);
-@@ -2521,6 +2551,22 @@ int main(int argc, char *argv[])
+@@ -2534,6 +2564,22 @@ int main(int argc, char *argv[])
  		case 't':
  			mode_validate = 1;
  			break;
@@ -169,7 +169,7 @@ index 36477eef66..3ebef74042 100644
  		case 'v':
  			print_version();
  			exit(EXIT_SUCCESS);
-@@ -2540,7 +2586,8 @@ int main(int argc, char *argv[])
+@@ -2553,7 +2599,8 @@ int main(int argc, char *argv[])
  	if ((mode_dump + mode_layout + mode_fmap_template + mode_extract + mode_inject +
  			mode_setstrap + mode_newlayout + (mode_spifreq | mode_em100 |
  			mode_unlocked | mode_locked) + mode_altmedisable + mode_validate +
@@ -179,7 +179,7 @@ index 36477eef66..3ebef74042 100644
  		fprintf(stderr, "You may not specify more than one mode.\n\n");
  		fprintf(stderr, "run '%s -h' for usage\n", argv[0]);
  		exit(EXIT_FAILURE);
-@@ -2549,7 +2596,8 @@ int main(int argc, char *argv[])
+@@ -2562,7 +2609,8 @@ int main(int argc, char *argv[])
  	if ((mode_dump + mode_layout + mode_fmap_template + mode_extract + mode_inject +
  			mode_setstrap + mode_newlayout + mode_spifreq + mode_em100 +
  			mode_locked + mode_unlocked + mode_density + mode_altmedisable +
@@ -189,7 +189,7 @@ index 36477eef66..3ebef74042 100644
  		fprintf(stderr, "You need to specify a mode.\n\n");
  		fprintf(stderr, "run '%s -h' for usage\n", argv[0]);
  		exit(EXIT_FAILURE);
-@@ -2662,6 +2710,10 @@ int main(int argc, char *argv[])
+@@ -2675,6 +2723,10 @@ int main(int argc, char *argv[])
  		write_image(new_filename, image, size);
  	}
  

config/coreboot/next/patches/0007-Remove-warning-for-coreboot-images-built-without-a-p.patch

@@ -1,7 +1,7 @@
-From 895f9a49fb73d000178d8422b9d0c7e0ef71ae03 Mon Sep 17 00:00:00 2001
+From 4102bedd708450a83e1cf4c59743bbf65a46413a Mon Sep 17 00:00:00 2001
 From: Nicholas Chin <nic.c3.14@gmail.com>
 Date: Fri, 12 May 2023 19:55:15 -0600
-Subject: [PATCH 4/5] Remove warning for coreboot images built without a
+Subject: [PATCH 7/8] Remove warning for coreboot images built without a
  payload
 
 I added this in upstream to prevent people from accidentally flashing

config/coreboot/next/patches/0008-mb-dell-optiplex_780-Add-USFF-variant.patch

@@ -1,7 +1,7 @@
-From 0b26b89118b9bde0a722b9743b9871aa68f8ca38 Mon Sep 17 00:00:00 2001
+From 4215d9db7515b1c03646ff0a98a99eb4398c1dee Mon Sep 17 00:00:00 2001
 From: Nicholas Chin <nic.c3.14@gmail.com>
 Date: Wed, 30 Oct 2024 20:55:25 -0600
-Subject: [PATCH 5/5] mb/dell/optiplex_780: Add USFF variant
+Subject: [PATCH 8/8] mb/dell/optiplex_780: Add USFF variant
 
 Change-Id: I3aa21c743749f4a11a2501f4c121316bd2f1a103
 Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>

config/coreboot/next/patches/0009-lenovo-t480-Add-MAINBOARD_USES_IFD_GBE_REGION.patch

@@ -0,0 +1,27 @@
+From 519d79d0d33a63082e474938fa2850044095732e Mon Sep 17 00:00:00 2001
+From: Leah Rowe <info@minifree.org>
+Date: Sun, 1 Dec 2024 07:16:20 +0000
+Subject: [PATCH 1/1] lenovo/t480: Add MAINBOARD_USES_IFD_GBE_REGION
+
+This board does use a GbE region, so support it in menuconfig.
+
+Signed-off-by: Leah Rowe <info@minifree.org>
+---
+ src/mainboard/lenovo/sklkbl_thinkpad/Kconfig | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
+index 08273c5d27..a83e17b71f 100644
+--- a/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/Kconfig
+@@ -15,6 +15,7 @@ config BOARD_LENOVO_SKLKBL_THINKPAD_COMMON
+ 	select MAINBOARD_HAS_LIBGFXINIT
+ 	select MEMORY_MAPPED_TPM
+ 	select MAINBOARD_HAS_TPM2
++	select MAINBOARD_USES_IFD_GBE_REGION
+ 	select SOC_INTEL_COMMON_BLOCK_HDA_VERB
+ 	select SPD_READ_BY_WORD
+ 	select SYSTEM_TYPE_LAPTOP
+-- 
+2.39.5
+

config/coreboot/next/patches/0010-t480-hack-turn-off-the-dgpu.patch

@@ -0,0 +1,45 @@
+From 7c386cbe38fc42c036bd14b9048b13f1a1d45877 Mon Sep 17 00:00:00 2001
+From: Leah Rowe <info@minifree.org>
+Date: Sun, 1 Dec 2024 23:40:08 +0000
+Subject: [PATCH 1/1] t480 hack: turn off the dgpu
+
+too buggy, in mkukri's testing. just turn it off.
+
+thanks go to mkukri for showing me how to turn this off.
+as nicholas explained to me, if there's no nvram on this board,
+coreboot can't use a static option table, because that works by
+copying those settings to the nvram.
+
+so we just have to hardcode for the time being
+
+Signed-off-by: Leah Rowe <info@minifree.org>
+---
+ 3rdparty/vboot                                  | 2 +-
+ src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c | 4 +++-
+ 2 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/3rdparty/vboot b/3rdparty/vboot
+index f1f70f46dc..1f53ea9b7f 160000
+--- a/3rdparty/vboot
++++ b/3rdparty/vboot
+@@ -1 +1 @@
+-Subproject commit f1f70f46dc5482bb7c654e53ed58d4001e386df2
++Subproject commit 1f53ea9b7f398884f722fca046129eae5ea6a71c
+diff --git a/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
+index 9526642c57..bf5da12689 100644
+--- a/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
++++ b/src/mainboard/lenovo/sklkbl_thinkpad/ramstage.c
+@@ -31,7 +31,9 @@ void mainboard_silicon_init_params(FSP_SIL_UPD *params)
+ 		dgfx_vram_id = gpio_get(GPIO_DGFX_VRAM_ID0) | gpio_get(GPIO_DGFX_VRAM_ID1) << 1;
+ 		printk(BIOS_DEBUG, "Discrete GPU present with %s VRAM\n", dgfx_vram_id_str[dgfx_vram_id]);
+ 
+-		if (get_uint_option("dgpu_enable", 1)) {
++//		if (get_uint_option("dgpu_enable", 1)) {
++		if (get_uint_option("dgpu_enable", 0)) { // HACK: no option table due to no nvram.
++						// (turn off the dgpu by default due to bugs)
+ 			printk(BIOS_DEBUG, "Enabling discrete GPU\n");
+ 			// NOTE: i pulled this GPU enable sequence from thin air but it seems to work
+ 			gpio_set(GPIO_1R8VIDEO_AON_ON, 1);	// Enable GPU power rail
+-- 
+2.39.5
+

config/coreboot/next/target.cfg

@@ -1,2 +1,2 @@
 tree="next"
-rev="d28fedf4f2cb7e4475a6cdfcab37d64cc60bba1f"
+rev="9992a98c671d356b9770282df5d58a302b6dbeda"

config/coreboot/t480_fsp_16mb/config/normal

@@ -0,0 +1,827 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# coreboot configuration
+#
+
+#
+# General setup
+#
+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_LTO is not set
+# CONFIG_IWYU is not set
+# CONFIG_FMD_GENPARSER is not set
+# CONFIG_UTIL_GENPARSER is not set
+CONFIG_OPTION_BACKEND_NONE=y
+CONFIG_COMPRESS_RAMSTAGE_LZMA=y
+# CONFIG_COMPRESS_RAMSTAGE_LZ4 is not set
+CONFIG_SEPARATE_ROMSTAGE=y
+CONFIG_INCLUDE_CONFIG_FILE=y
+CONFIG_COLLECT_TIMESTAMPS=y
+# CONFIG_TIMESTAMPS_ON_CONSOLE is not set
+CONFIG_USE_BLOBS=y
+# CONFIG_USE_AMD_BLOBS is not set
+# CONFIG_USE_QC_BLOBS is not set
+# CONFIG_COVERAGE is not set
+# CONFIG_UBSAN is not set
+CONFIG_HAVE_ASAN_IN_RAMSTAGE=y
+# CONFIG_ASAN is not set
+# CONFIG_NO_STAGE_CACHE is not set
+CONFIG_TSEG_STAGE_CACHE=y
+# CONFIG_UPDATE_IMAGE is not set
+# CONFIG_BOOTSPLASH_IMAGE is not set
+
+#
+# Software Bill Of Materials (SBOM)
+#
+# CONFIG_SBOM is not set
+# end of Software Bill Of Materials (SBOM)
+# end of General setup
+
+#
+# Mainboard
+#
+
+#
+# Important: Run 'make distclean' before switching boards
+#
+# CONFIG_VENDOR_51NB is not set
+# CONFIG_VENDOR_ACER is not set
+# CONFIG_VENDOR_AMD is not set
+# CONFIG_VENDOR_AOOSTAR is not set
+# CONFIG_VENDOR_AOPEN is not set
+# CONFIG_VENDOR_APPLE is not set
+# CONFIG_VENDOR_ARM is not set
+# CONFIG_VENDOR_ASROCK is not set
+# CONFIG_VENDOR_ASUS is not set
+# CONFIG_VENDOR_BIOSTAR is not set
+# CONFIG_VENDOR_BOSTENTECH is not set
+# CONFIG_VENDOR_BYTEDANCE is not set
+# CONFIG_VENDOR_CAVIUM is not set
+# CONFIG_VENDOR_CLEVO is not set
+# CONFIG_VENDOR_COMPULAB is not set
+# CONFIG_VENDOR_CWWK is not set
+# CONFIG_VENDOR_DELL is not set
+# CONFIG_VENDOR_EMULATION is not set
+# CONFIG_VENDOR_ERYING is not set
+# CONFIG_VENDOR_EXAMPLE is not set
+# CONFIG_VENDOR_FACEBOOK is not set
+# CONFIG_VENDOR_FOXCONN is not set
+# CONFIG_VENDOR_FRAMEWORK is not set
+# CONFIG_VENDOR_GETAC is not set
+# CONFIG_VENDOR_GIGABYTE is not set
+# CONFIG_VENDOR_GOOGLE is not set
+# CONFIG_VENDOR_HARDKERNEL is not set
+# CONFIG_VENDOR_HP is not set
+# CONFIG_VENDOR_IBASE is not set
+# CONFIG_VENDOR_IBM is not set
+# CONFIG_VENDOR_INTEL is not set
+# CONFIG_VENDOR_INVENTEC is not set
+# CONFIG_VENDOR_KONTRON is not set
+# CONFIG_VENDOR_LATTEPANDA is not set
+CONFIG_VENDOR_LENOVO=y
+# CONFIG_VENDOR_LIBRETREND is not set
+# CONFIG_VENDOR_MSI is not set
+# CONFIG_VENDOR_OCP is not set
+# CONFIG_VENDOR_OPENCELLULAR is not set
+# CONFIG_VENDOR_PACKARDBELL is not set
+# CONFIG_VENDOR_PCENGINES is not set
+# CONFIG_VENDOR_PINE64 is not set
+# CONFIG_VENDOR_PORTWELL is not set
+# CONFIG_VENDOR_PRODRIVE is not set
+# CONFIG_VENDOR_PROTECTLI is not set
+# CONFIG_VENDOR_PURISM is not set
+# CONFIG_VENDOR_RAPTOR_CS is not set
+# CONFIG_VENDOR_RAZER is not set
+# CONFIG_VENDOR_RODA is not set
+# CONFIG_VENDOR_SAMSUNG is not set
+# CONFIG_VENDOR_SAPPHIRE is not set
+# CONFIG_VENDOR_SIEMENS is not set
+# CONFIG_VENDOR_SIFIVE is not set
+# CONFIG_VENDOR_STARLABS is not set
+# CONFIG_VENDOR_SUPERMICRO is not set
+# CONFIG_VENDOR_SYSTEM76 is not set
+# CONFIG_VENDOR_TI is not set
+# CONFIG_VENDOR_TOPTON is not set
+# CONFIG_VENDOR_UP is not set
+# CONFIG_VENDOR_VIA is not set
+CONFIG_MAINBOARD_FAMILY="T480"
+CONFIG_MAINBOARD_PART_NUMBER="T480"
+CONFIG_MAINBOARD_VERSION="1.0"
+CONFIG_MAINBOARD_DIR="lenovo/sklkbl_thinkpad"
+CONFIG_VGA_BIOS_ID="8086,5917"
+CONFIG_DIMM_MAX=2
+CONFIG_DIMM_SPD_SIZE=256
+CONFIG_FMDFILE=""
+# CONFIG_NO_POST is not set
+CONFIG_MAINBOARD_VENDOR="LENOVO"
+CONFIG_CBFS_SIZE=0xEEC000
+CONFIG_CONSOLE_SERIAL=y
+CONFIG_MAINBOARD_SUPPORTS_KABYLAKE_DUAL=y
+CONFIG_MAINBOARD_SUPPORTS_KABYLAKE_QUAD=y
+CONFIG_MAX_CPUS=8
+# CONFIG_ONBOARD_VGA_IS_PRIMARY is not set
+CONFIG_POST_DEVICE=y
+CONFIG_POST_IO=y
+CONFIG_UART_FOR_CONSOLE=0
+CONFIG_VARIANT_DIR="t480"
+CONFIG_OVERRIDE_DEVICETREE="variants/$(CONFIG_VARIANT_DIR)/overridetree.cb"
+CONFIG_DEVICETREE="devicetree.cb"
+# CONFIG_VBOOT is not set
+CONFIG_VGA_BIOS=y
+CONFIG_PCIEXP_ASPM=y
+CONFIG_PCIEXP_L1_SUB_STATE=y
+CONFIG_PCIEXP_CLK_PM=y
+CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="LENOVO"
+CONFIG_ECAM_MMCONF_BASE_ADDRESS=0xe0000000
+CONFIG_ECAM_MMCONF_BUS_NUMBER=256
+CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
+# CONFIG_FATAL_ASSERTS is not set
+# CONFIG_DISABLE_HECI1_AT_PRE_BOOT is not set
+CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="T480"
+# CONFIG_CONSOLE_POST is not set
+CONFIG_MAX_SOCKET=1
+CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
+CONFIG_TPM_PIRQ=0x0
+CONFIG_USE_PM_ACPI_TIMER=y
+CONFIG_DCACHE_RAM_BASE=0xfef00000
+CONFIG_DCACHE_RAM_SIZE=0x40000
+CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
+CONFIG_DCACHE_BSP_STACK_SIZE=0x4000
+CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
+CONFIG_HAVE_INTEL_FIRMWARE=y
+# CONFIG_USE_LEGACY_8254_TIMER is not set
+CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
+CONFIG_DRIVERS_INTEL_WIFI=y
+CONFIG_IFD_BIN_PATH="../../../config/ifd/t480/ifd_16"
+CONFIG_ME_BIN_PATH="../../../vendorfiles/t480/me.bin"
+CONFIG_GBE_BIN_PATH="../../../config/ifd/t480/gbe"
+CONFIG_MAINBOARD_SUPPORTS_SKYLAKE_CPU=y
+CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
+CONFIG_VGA_BIOS_FILE="../../../pciroms/pci8086,5917.rom"
+CONFIG_CARDBUS_PLUGIN_SUPPORT=y
+CONFIG_SPI_FLASH_DONT_INCLUDE_ALL_DRIVERS=y
+# CONFIG_DEBUG_SMI is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_SGX_ENABLE is not set
+CONFIG_HAVE_IFD_BIN=y
+# CONFIG_BOARD_LENOVO_THINKPAD_T440P is not set
+# CONFIG_BOARD_LENOVO_THINKPAD_W541 is not set
+# CONFIG_BOARD_LENOVO_L520 is not set
+# CONFIG_BOARD_LENOVO_THINKCENTRE_M900_TINY is not set
+# CONFIG_BOARD_LENOVO_M920Q is not set
+# CONFIG_BOARD_LENOVO_S230U is not set
+# CONFIG_BOARD_LENOVO_E460 is not set
+CONFIG_BOARD_LENOVO_T480=y
+# CONFIG_BOARD_LENOVO_T400 is not set
+# CONFIG_BOARD_LENOVO_T500 is not set
+# CONFIG_BOARD_LENOVO_R400 is not set
+# CONFIG_BOARD_LENOVO_R500 is not set
+# CONFIG_BOARD_LENOVO_W500 is not set
+# CONFIG_BOARD_LENOVO_T410 is not set
+# CONFIG_BOARD_LENOVO_T420 is not set
+# CONFIG_BOARD_LENOVO_T420S is not set
+# CONFIG_BOARD_LENOVO_THINKPAD_T430 is not set
+# CONFIG_BOARD_LENOVO_T430S is not set
+# CONFIG_BOARD_LENOVO_T431S is not set
+# CONFIG_BOARD_LENOVO_T520 is not set
+# CONFIG_BOARD_LENOVO_W520 is not set
+# CONFIG_BOARD_LENOVO_T530 is not set
+# CONFIG_BOARD_LENOVO_W530 is not set
+# CONFIG_BOARD_LENOVO_T60 is not set
+# CONFIG_BOARD_LENOVO_Z61T is not set
+# CONFIG_BOARD_LENOVO_R60 is not set
+# CONFIG_BOARD_LENOVO_THINKCENTRE_A58 is not set
+# CONFIG_BOARD_LENOVO_THINKCENTRE_M710S is not set
+# CONFIG_BOARD_LENOVO_X131E is not set
+# CONFIG_BOARD_LENOVO_X1_CARBON_GEN1 is not set
+# CONFIG_BOARD_LENOVO_X200 is not set
+# CONFIG_BOARD_LENOVO_X301 is not set
+# CONFIG_BOARD_LENOVO_X201 is not set
+# CONFIG_BOARD_LENOVO_X220 is not set
+# CONFIG_BOARD_LENOVO_X220I is not set
+# CONFIG_BOARD_LENOVO_X1 is not set
+# CONFIG_BOARD_LENOVO_X230 is not set
+# CONFIG_BOARD_LENOVO_X230T is not set
+# CONFIG_BOARD_LENOVO_X230S is not set
+# CONFIG_BOARD_LENOVO_X230_EDP is not set
+# CONFIG_BOARD_LENOVO_X60 is not set
+CONFIG_PS2K_EISAID="PNP0303"
+CONFIG_PS2M_EISAID="PNP0F13"
+CONFIG_THINKPADEC_HKEY_EISAID="IBM0068"
+CONFIG_BOARD_LENOVO_SKLKBL_THINKPAD_COMMON=y
+# CONFIG_SOC_INTEL_CSE_SEND_EOP_EARLY is not set
+CONFIG_TTYS0_BAUD=115200
+CONFIG_POWER_STATE_DEFAULT_ON_AFTER_FAILURE=y
+CONFIG_D3COLD_SUPPORT=y
+CONFIG_GFX_GMA_PANEL_1_ON_EDP=y
+CONFIG_DRIVERS_UART_8250IO=y
+CONFIG_PC_CMOS_BASE_PORT_BANK1=0x72
+CONFIG_HEAP_SIZE=0x100000
+CONFIG_EC_GPE_SCI=0x50
+CONFIG_EC_STARLABS_BATTERY_MODEL="Unknown"
+CONFIG_EC_STARLABS_BATTERY_TYPE="LION"
+CONFIG_EC_STARLABS_BATTERY_OEM="Unknown"
+# CONFIG_TPM_MEASURED_BOOT is not set
+CONFIG_BOARD_ROMSIZE_KB_16384=y
+# 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_5120 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_6144 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_8192 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_10240 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_12288 is not set
+CONFIG_COREBOOT_ROMSIZE_KB_16384=y
+# CONFIG_COREBOOT_ROMSIZE_KB_24576 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_32768 is not set
+# CONFIG_COREBOOT_ROMSIZE_KB_65536 is not set
+CONFIG_COREBOOT_ROMSIZE_KB=16384
+CONFIG_ROM_SIZE=0x01000000
+CONFIG_HAVE_POWER_STATE_AFTER_FAILURE=y
+CONFIG_HAVE_POWER_STATE_PREVIOUS_AFTER_FAILURE=y
+# CONFIG_POWER_STATE_OFF_AFTER_FAILURE is not set
+CONFIG_POWER_STATE_ON_AFTER_FAILURE=y
+# CONFIG_POWER_STATE_PREVIOUS_AFTER_FAILURE is not set
+CONFIG_MAINBOARD_POWER_FAILURE_STATE=1
+# end of Mainboard
+
+CONFIG_SYSTEM_TYPE_LAPTOP=y
+
+#
+# Chipset
+#
+
+#
+# SoC
+#
+CONFIG_CHIPSET_DEVICETREE="soc/intel/skylake/chipset.cb"
+CONFIG_FSP_M_FILE="$(obj)/Fsp_M.fd"
+CONFIG_FSP_S_FILE="$(obj)/Fsp_S.fd"
+CONFIG_CBFS_MCACHE_SIZE=0x4000
+CONFIG_ROMSTAGE_ADDR=0x2000000
+CONFIG_VERSTAGE_ADDR=0x2000000
+CONFIG_SMM_TSEG_SIZE=0x800000
+CONFIG_SMM_RESERVED_SIZE=0x200000
+CONFIG_SMM_MODULE_STACK_SIZE=0x800
+CONFIG_ACPI_BERT_SIZE=0x0
+CONFIG_DRIVERS_I2C_DESIGNWARE_CLOCK_MHZ=120
+CONFIG_VGA_BIOS_SECOND=y
+CONFIG_VGA_BIOS_SECOND_ID="10de,1d10"
+CONFIG_VGA_BIOS_SECOND_FILE="../../../pciroms/pci10de,1d10.rom"
+CONFIG_PRERAM_CBFS_CACHE_SIZE=0x4000
+CONFIG_DOMAIN_RESOURCE_32BIT_LIMIT=0xe0000000
+CONFIG_ACPI_CPU_STRING="CP%02X"
+CONFIG_STACK_SIZE=0x2000
+CONFIG_IFD_CHIPSET="sklkbl"
+CONFIG_IED_REGION_SIZE=0x400000
+CONFIG_MAX_ROOT_PORTS=24
+CONFIG_PCR_BASE_ADDRESS=0xfd000000
+CONFIG_CPU_BCLK_MHZ=100
+CONFIG_SOC_INTEL_COMMON_BLOCK_GSPI_CLOCK_MHZ=120
+CONFIG_CPU_XTAL_HZ=24000000
+CONFIG_SOC_INTEL_COMMON_BLOCK_GSPI_MAX=2
+CONFIG_SOC_INTEL_I2C_DEV_MAX=6
+# CONFIG_ENABLE_SATA_TEST_MODE is not set
+CONFIG_SOC_INTEL_COMMON_LPSS_UART_CLK_M_VAL=0x30
+CONFIG_SOC_INTEL_COMMON_LPSS_UART_CLK_N_VAL=0xc35
+CONFIG_FSP_HEADER_PATH="3rdparty/fsp/KabylakeFspBinPkg/Include/"
+CONFIG_FSP_FD_PATH="3rdparty/fsp/KabylakeFspBinPkg/Fsp.fd"
+CONFIG_SOC_INTEL_COMMON_DEBUG_CONSENT=0
+CONFIG_INTEL_GMA_BCLV_OFFSET=0xc8254
+CONFIG_INTEL_GMA_BCLV_WIDTH=16
+CONFIG_INTEL_GMA_BCLM_OFFSET=0xc8256
+CONFIG_INTEL_GMA_BCLM_WIDTH=16
+CONFIG_FSP_PUBLISH_MBP_HOB=y
+CONFIG_FSP_STATUS_GLOBAL_RESET=0x40000003
+CONFIG_MAX_HECI_DEVICES=5
+CONFIG_BOOTBLOCK_IN_CBFS=y
+CONFIG_HAVE_PAM0_REGISTER=y
+CONFIG_PCIEXP_COMMON_CLOCK=y
+CONFIG_INTEL_TXT_BIOSACM_ALIGNMENT=0x40000
+CONFIG_CPU_INTEL_NUM_FIT_ENTRIES=10
+CONFIG_SOC_INTEL_GFX_FRAMEBUFFER_OFFSET=0x0
+CONFIG_PCIE_LTR_MAX_SNOOP_LATENCY=0x1003
+CONFIG_PCIE_LTR_MAX_NO_SNOOP_LATENCY=0x1003
+CONFIG_SOC_PHYSICAL_ADDRESS_WIDTH=0
+CONFIG_SOC_INTEL_COMMON_SKYLAKE_BASE=y
+CONFIG_SOC_INTEL_KABYLAKE=y
+CONFIG_FSP_T_LOCATION=0xfffe0000
+CONFIG_SOC_INTEL_COMMON_BLOCK_P2SB=y
+CONFIG_FIXED_SMBUS_IO_BASE=0xefa0
+CONFIG_CBFS_CACHE_ALIGN=8
+CONFIG_SOC_INTEL_COMMON=y
+
+#
+# Intel SoC Common Code for IP blocks
+#
+CONFIG_SOC_INTEL_COMMON_BLOCK=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ACPI=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ACPI_GPIO=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ACPI_LPIT=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ACPI_PEP=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ACPI_CPPC=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_CHIP_CONFIG=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_CPU=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_CPU_MPINIT=y
+CONFIG_USE_FSP_FEATURE_PROGRAM_ON_APS=y
+# CONFIG_USE_COREBOOT_MP_INIT is not set
+CONFIG_SOC_INTEL_COMMON_BLOCK_CPU_SMMRELOCATE=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_CAR=y
+CONFIG_INTEL_CAR_NEM_ENHANCED=y
+# CONFIG_USE_INTEL_FSP_MP_INIT is not set
+CONFIG_CPU_SUPPORTS_PM_TIMER_EMULATION=y
+CONFIG_HAVE_HYPERTHREADING=y
+CONFIG_FSP_HYPERTHREADING=y
+# CONFIG_INTEL_KEYLOCKER is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_MAX is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_256MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_128MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_64MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_32MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_16MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_8MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_4MB is not set
+# CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_2MB is not set
+CONFIG_SOC_INTEL_COMMON_BLOCK_PRMRR_SIZE_0MB=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_CSE=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PCR=y
+CONFIG_SOC_INTEL_CSE_FMAP_NAME="SI_ME"
+CONFIG_SOC_INTEL_CSE_RW_A_FMAP_NAME="ME_RW_A"
+CONFIG_SOC_INTEL_CSE_RW_B_FMAP_NAME="ME_RW_B"
+CONFIG_SOC_INTEL_CSE_RW_CBFS_NAME="me_rw"
+CONFIG_SOC_INTEL_CSE_RW_HASH_CBFS_NAME="me_rw.hash"
+CONFIG_SOC_INTEL_CSE_RW_VERSION_CBFS_NAME="me_rw.version"
+CONFIG_SOC_INTEL_CSE_RW_FILE=""
+CONFIG_SOC_INTEL_CSE_RW_VERSION=""
+CONFIG_SOC_INTEL_CSE_IOM_CBFS_NAME="cse_iom"
+CONFIG_SOC_INTEL_CSE_IOM_CBFS_FILE=""
+CONFIG_SOC_INTEL_CSE_NPHY_CBFS_NAME="cse_nphy"
+CONFIG_SOC_INTEL_CSE_NPHY_CBFS_FILE=""
+CONFIG_SOC_INTEL_COMMON_BLOCK_DSP=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_FAST_SPI=y
+CONFIG_FAST_SPI_DISABLE_WRITE_STATUS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GPIO=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GPIO_ITSS_POL_CFG=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GPIO_PADCFG_PADTOL=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GPIO_DUAL_ROUTE_SUPPORT=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GPMR=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_GRAPHICS=y
+CONFIG_SOC_INTEL_GFX_HAVE_DDI_A_BIFURCATION=y
+# CONFIG_SOC_INTEL_DISABLE_IGD is not set
+CONFIG_SOC_INTEL_COMMON_BLOCK_GSPI=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_HDA=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_HDA_VERB=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_I2C=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_ITSS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_LPC=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_LPC_MIRROR_TO_GPMR=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_LPSS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_BASE_P2SB=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_PCIE=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_PCR=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_PMC=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_PMC_DISCOVERABLE=y
+CONFIG_PMC_GLOBAL_RESET_ENABLE_LOCK=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_POWER_LIMIT=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_RTC=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SATA=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SCS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SGX=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SGX_LOCK_MEMORY=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SMBUS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_TCO=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_TCO_ENABLE_THROUGH_SMBUS=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SMM=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SMM_IO_TRAP=y
+# CONFIG_SOC_INTEL_COMMON_BLOCK_SMM_TCO_ENABLE is not set
+CONFIG_SOC_INTEL_COMMON_BLOCK_SMM_S5_DELAY_MS=0
+CONFIG_SOC_INTEL_COMMON_BLOCK_SPI=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_SA=y
+CONFIG_SA_ENABLE_DPR=y
+CONFIG_HAVE_CAPID_A_REGISTER=y
+CONFIG_HAVE_BDSM_BGSM_REGISTER=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_THERMAL=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_THERMAL_PCI_DEV=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_TIMER=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_UART=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_XDCI=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_XHCI=y
+CONFIG_SOC_INTEL_COMMON_BLOCK_XHCI_ELOG=y
+
+#
+# Intel SoC Common PCH Code
+#
+CONFIG_SOC_INTEL_COMMON_PCH_CLIENT=y
+CONFIG_SOC_INTEL_COMMON_PCH_BASE=y
+CONFIG_SOC_INTEL_COMMON_PCH_LOCKDOWN=y
+CONFIG_PCH_SPECIFIC_BASE_OPTIONS=y
+CONFIG_PCH_SPECIFIC_DISCRETE_OPTIONS=y
+CONFIG_PCH_SPECIFIC_CLIENT_OPTIONS=y
+
+#
+# Intel SoC Common coreboot stages and non-IP blocks
+#
+CONFIG_SOC_INTEL_COMMON_BASECODE=y
+CONFIG_SOC_INTEL_COMMON_RESET=y
+CONFIG_SOC_INTEL_COMMON_ACPI_WAKE_SOURCE=y
+CONFIG_PAVP=y
+# CONFIG_MMA is not set
+CONFIG_SOC_INTEL_COMMON_NHLT=y
+# CONFIG_SOC_INTEL_DEBUG_CONSENT is not set
+
+#
+# CPU
+#
+CONFIG_CPU_INTEL_FIRMWARE_INTERFACE_TABLE=y
+CONFIG_CPU_INTEL_COMMON=y
+CONFIG_ENABLE_VMX=y
+CONFIG_SET_IA32_FC_LOCK_BIT=y
+CONFIG_SET_MSR_AESNI_LOCK_BIT=y
+CONFIG_CPU_INTEL_COMMON_SMM=y
+CONFIG_PARALLEL_MP=y
+CONFIG_PARALLEL_MP_AP_WORK=y
+CONFIG_XAPIC_ONLY=y
+# CONFIG_X2APIC_ONLY is not set
+# CONFIG_X2APIC_RUNTIME is not set
+# CONFIG_X2APIC_LATE_WORKAROUND is not set
+CONFIG_UDELAY_TSC=y
+CONFIG_TSC_MONOTONIC_TIMER=y
+CONFIG_TSC_SYNC_MFENCE=y
+CONFIG_HAVE_SMI_HANDLER=y
+CONFIG_SMM_TSEG=y
+CONFIG_SMM_PCI_RESOURCE_STORE_NUM_SLOTS=8
+CONFIG_AP_STACK_SIZE=0x800
+CONFIG_SMP=y
+CONFIG_SSE=y
+CONFIG_SSE2=y
+CONFIG_SUPPORT_CPU_UCODE_IN_CBFS=y
+CONFIG_USE_CPU_MICROCODE_CBFS_BINS=y
+CONFIG_CPU_MICROCODE_CBFS_DEFAULT_BINS=y
+# CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS is not set
+# CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_HEADER is not set
+# CONFIG_CPU_MICROCODE_CBFS_NONE is not set
+
+#
+# Northbridge
+#
+
+#
+# Southbridge
+#
+# CONFIG_PCIEXP_HOTPLUG is not set
+CONFIG_INTEL_DESCRIPTOR_MODE_REQUIRED=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SMBUS=y
+CONFIG_INTEL_DESCRIPTOR_MODE_CAPABLE=y
+# CONFIG_VALIDATE_INTEL_DESCRIPTOR is not set
+CONFIG_FIXED_RCBA_MMIO_BASE=0xfed1c000
+CONFIG_RCBA_LENGTH=0x4000
+
+#
+# Super I/O
+#
+
+#
+# Embedded Controllers
+#
+CONFIG_EC_ACPI=y
+CONFIG_EC_LENOVO_H8=y
+CONFIG_H8_BEEP_ON_DEATH=y
+CONFIG_H8_FLASH_LEDS_ON_DEATH=y
+# CONFIG_H8_SUPPORT_BT_ON_WIFI is not set
+# CONFIG_H8_FN_CTRL_SWAP is not set
+CONFIG_H8_HAS_BAT_THRESHOLDS_IMPL=y
+CONFIG_H8_HAS_PRIMARY_FN_KEYS=y
+CONFIG_H8_HAS_LEDLOGO=y
+CONFIG_EC_LENOVO_PMH7=y
+
+#
+# Intel Firmware
+#
+CONFIG_HAVE_ME_BIN=y
+# CONFIG_STITCH_ME_BIN is not set
+# CONFIG_CHECK_ME is not set
+# CONFIG_ME_REGION_ALLOW_CPU_READ_ACCESS is not set
+# CONFIG_USE_ME_CLEANER is not set
+CONFIG_MAINBOARD_USES_IFD_GBE_REGION=y
+CONFIG_HAVE_GBE_BIN=y
+# CONFIG_DO_NOT_TOUCH_DESCRIPTOR_REGION is not set
+# CONFIG_LOCK_MANAGEMENT_ENGINE is not set
+CONFIG_UNLOCK_FLASH_REGIONS=y
+CONFIG_ACPI_FNKEY_GEN_SCANCODE=0
+CONFIG_UDK_BASE=y
+CONFIG_UDK_2017_BINDING=y
+CONFIG_UDK_2013_VERSION=2013
+CONFIG_UDK_2017_VERSION=2017
+CONFIG_UDK_202005_VERSION=202005
+CONFIG_UDK_202111_VERSION=202111
+CONFIG_UDK_202302_VERSION=202302
+CONFIG_UDK_202305_VERSION=202305
+CONFIG_UDK_VERSION=2017
+CONFIG_ARCH_X86=y
+CONFIG_ARCH_BOOTBLOCK_X86_32=y
+CONFIG_ARCH_VERSTAGE_X86_32=y
+CONFIG_ARCH_ROMSTAGE_X86_32=y
+CONFIG_ARCH_POSTCAR_X86_32=y
+CONFIG_ARCH_RAMSTAGE_X86_32=y
+CONFIG_ARCH_ALL_STAGES_X86_32=y
+CONFIG_RESERVED_PHYSICAL_ADDRESS_BITS_SUPPORT=y
+CONFIG_X86_TOP4G_BOOTMEDIA_MAP=y
+CONFIG_POSTRAM_CBFS_CACHE_IN_BSS=y
+CONFIG_RAMSTAGE_CBFS_CACHE_SIZE=0x4000
+CONFIG_PC80_SYSTEM=y
+CONFIG_POSTCAR_STAGE=y
+CONFIG_BOOTBLOCK_SIMPLE=y
+# CONFIG_BOOTBLOCK_NORMAL is not set
+CONFIG_COLLECT_TIMESTAMPS_TSC=y
+CONFIG_HAVE_CF9_RESET=y
+CONFIG_DEBUG_HW_BREAKPOINTS=y
+CONFIG_DEBUG_NULL_DEREF_BREAKPOINTS=y
+# CONFIG_DUMP_SMBIOS_TYPE17 is not set
+CONFIG_X86_BOOTBLOCK_EXTRA_PROGRAM_SZ=0
+CONFIG_DEFAULT_EBDA_LOWMEM=0x100000
+CONFIG_DEFAULT_EBDA_SEGMENT=0xF600
+CONFIG_DEFAULT_EBDA_SIZE=0x400
+# end of Chipset
+
+#
+# Devices
+#
+CONFIG_HAVE_FSP_GOP=y
+CONFIG_VGA_ROM_RUN_DEFAULT=y
+CONFIG_MAINBOARD_HAS_LIBGFXINIT=y
+# CONFIG_MAINBOARD_USE_LIBGFXINIT is not set
+# CONFIG_VGA_ROM_RUN is not set
+# CONFIG_RUN_FSP_GOP is not set
+CONFIG_NO_GFX_INIT=y
+CONFIG_NO_EARLY_GFX_INIT=y
+CONFIG_PCI=y
+CONFIG_ECAM_MMCONF_SUPPORT=y
+CONFIG_PCIX_PLUGIN_SUPPORT=y
+CONFIG_AZALIA_HDA_CODEC_SUPPORT=y
+CONFIG_PCIEXP_PLUGIN_SUPPORT=y
+CONFIG_ECAM_MMCONF_LENGTH=0x10000000
+CONFIG_PCI_ALLOW_BUS_MASTER=y
+CONFIG_PCI_SET_BUS_MASTER_PCI_BRIDGES=y
+CONFIG_PCI_ALLOW_BUS_MASTER_ANY_DEVICE=y
+# CONFIG_PCIEXP_SUPPORT_RESIZABLE_BARS is not set
+# CONFIG_PCIEXP_LANE_ERR_STAT_CLEAR is not set
+# CONFIG_EARLY_PCI_BRIDGE is not set
+CONFIG_SUBSYSTEM_VENDOR_ID=0x0000
+CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
+# CONFIG_VGA_BIOS_DGPU is not set
+# CONFIG_INTEL_GMA_ADD_VBT is not set
+# CONFIG_SOFTWARE_I2C is not set
+CONFIG_I2C_TRANSFER_TIMEOUT_US=500000
+CONFIG_RESOURCE_ALLOCATION_TOP_DOWN=y
+# end of Devices
+
+#
+# Generic Drivers
+#
+CONFIG_CRB_TPM_BASE_ADDRESS=0xfed40000
+# CONFIG_DRIVERS_EFI_VARIABLE_STORE is not set
+# CONFIG_DRIVERS_EFI_FW_INFO is not set
+# CONFIG_ELOG is not set
+CONFIG_CACHE_MRC_SETTINGS=y
+CONFIG_MRC_SETTINGS_PROTECT=y
+# CONFIG_SMMSTORE is not set
+CONFIG_SPI_FLASH=y
+CONFIG_BOOT_DEVICE_SPI_FLASH_RW_NOMMAP=y
+CONFIG_BOOT_DEVICE_SPI_FLASH_RW_NOMMAP_EARLY=y
+# CONFIG_SPI_FLASH_NO_FAST_READ is not set
+CONFIG_TPM_INIT_RAMSTAGE=y
+# CONFIG_TPM_PPI is not set
+CONFIG_DRIVERS_UART=y
+# CONFIG_DRIVERS_UART_OXPCIE is not set
+# CONFIG_VPD is not set
+# CONFIG_DRIVERS_GENERIC_CBFS_SERIAL is not set
+# CONFIG_DRIVERS_GENERIC_CBFS_UUID is not set
+# CONFIG_DRIVERS_GENESYSLOGIC_GL9750 is not set
+# CONFIG_DRIVERS_GENESYSLOGIC_GL9755 is not set
+# CONFIG_DRIVERS_GENESYSLOGIC_GL9763E is not set
+CONFIG_DRIVERS_I2C_DESIGNWARE=y
+# CONFIG_DRIVERS_I2C_MAX98396 is not set
+CONFIG_FSP_USE_REPO=y
+# CONFIG_DISPLAY_HOBS is not set
+# CONFIG_DISPLAY_UPD_DATA is not set
+# CONFIG_BMP_LOGO is not set
+CONFIG_PLATFORM_USES_FSP2_0=y
+CONFIG_PLATFORM_USES_FSP2_X86_32=y
+CONFIG_HAVE_INTEL_FSP_REPO=y
+CONFIG_ADD_FSP_BINARIES=y
+CONFIG_FSP_S_CBFS="fsps.bin"
+CONFIG_FSP_M_CBFS="fspm.bin"
+CONFIG_FSP_FULL_FD=y
+CONFIG_FSP_T_RESERVED_SIZE=0x0
+CONFIG_FSP_M_XIP=y
+CONFIG_HAVE_FSP_LOGO_SUPPORT=y
+CONFIG_FSP_COMPRESS_FSP_S_LZ4=y
+CONFIG_SOC_INTEL_COMMON_FSP_RESET=y
+CONFIG_USE_FSP_NOTIFY_PHASE_POST_PCI_ENUM=y
+CONFIG_USE_FSP_NOTIFY_PHASE_READY_TO_BOOT=y
+CONFIG_USE_FSP_NOTIFY_PHASE_END_OF_FIRMWARE=y
+# CONFIG_DISPLAY_FSP_TIMESTAMPS is not set
+# CONFIG_BUILDING_WITH_DEBUG_FSP is not set
+CONFIG_INTEL_INT15=y
+CONFIG_INTEL_GMA_ACPI=y
+# CONFIG_DRIVERS_NXP_UWB_SR1XX is not set
+# CONFIG_DRIVERS_PS2_KEYBOARD is not set
+CONFIG_DRIVERS_MC146818=y
+CONFIG_USE_PC_CMOS_ALTCENTURY=y
+CONFIG_PC_CMOS_BASE_PORT_BANK0=0x70
+CONFIG_MEMORY_MAPPED_TPM=y
+CONFIG_TPM_TIS_BASE_ADDRESS=0xfed40000
+# CONFIG_DRIVERS_SIL_3114 is not set
+CONFIG_DRIVERS_USB_ACPI=y
+CONFIG_DRIVERS_WIFI_GENERIC=y
+CONFIG_DRIVERS_MTK_WIFI=y
+# end of Generic Drivers
+
+#
+# Security
+#
+
+#
+# CBFS verification
+#
+# CONFIG_CBFS_VERIFICATION is not set
+# end of CBFS verification
+
+#
+# Verified Boot (vboot)
+#
+# end of Verified Boot (vboot)
+
+#
+# Trusted Platform Module
+#
+# CONFIG_TPM1 is not set
+CONFIG_TPM2=y
+CONFIG_TPM=y
+CONFIG_MAINBOARD_HAS_TPM2=y
+# CONFIG_DEBUG_TPM is not set
+CONFIG_PCR_BOOT_MODE=1
+CONFIG_PCR_HWID=1
+CONFIG_PCR_SRTM=2
+CONFIG_PCR_FW_VER=10
+CONFIG_PCR_RUNTIME_DATA=3
+# end of Trusted Platform Module
+
+#
+# Memory initialization
+#
+CONFIG_PLATFORM_HAS_DRAM_CLEAR=y
+# CONFIG_SECURITY_CLEAR_DRAM_ON_REGULAR_BOOT is not set
+# end of Memory initialization
+
+# CONFIG_INTEL_TXT is not set
+# CONFIG_STM is not set
+# CONFIG_INTEL_CBNT_SUPPORT is not set
+CONFIG_BOOTMEDIA_LOCK_NONE=y
+# CONFIG_BOOTMEDIA_LOCK_CONTROLLER is not set
+# CONFIG_BOOTMEDIA_LOCK_CHIP is not set
+# CONFIG_BOOTMEDIA_SMM_BWP is not set
+# end of Security
+
+CONFIG_ACPI_HAVE_PCAT_8259=y
+CONFIG_ACPI_INTEL_HARDWARE_SLEEP_VALUES=y
+CONFIG_ACPI_SOC_NVS=y
+CONFIG_ACPI_CUSTOM_MADT=y
+CONFIG_ACPI_NO_CUSTOM_MADT=y
+CONFIG_ACPI_COMMON_MADT_LAPIC=y
+CONFIG_ACPI_COMMON_MADT_IOAPIC=y
+CONFIG_HAVE_ACPI_TABLES=y
+CONFIG_ACPI_LPIT=y
+CONFIG_BOOT_DEVICE_SPI_FLASH=y
+CONFIG_BOOT_DEVICE_MEMORY_MAPPED=y
+CONFIG_BOOT_DEVICE_SUPPORTS_WRITES=y
+CONFIG_RTC=y
+
+#
+# Console
+#
+CONFIG_BOOTBLOCK_CONSOLE=y
+CONFIG_POSTCAR_CONSOLE=y
+CONFIG_SQUELCH_EARLY_SMP=y
+
+#
+# I/O mapped, 8250-compatible
+#
+CONFIG_TTYS0_BASE=0x3f8
+
+#
+# Serial port base address = 0x3f8
+#
+# CONFIG_CONSOLE_SERIAL_921600 is not set
+# CONFIG_CONSOLE_SERIAL_460800 is not set
+# CONFIG_CONSOLE_SERIAL_230400 is not set
+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_LCS=3
+# CONFIG_SPKMODEM is not set
+# CONFIG_CONSOLE_NE2K is not set
+CONFIG_CONSOLE_CBMEM=y
+# CONFIG_CONSOLE_SPI_FLASH is not set
+# CONFIG_CONSOLE_I2C_SMBUS is not set
+# CONFIG_DEFAULT_CONSOLE_LOGLEVEL_8 is not set
+CONFIG_DEFAULT_CONSOLE_LOGLEVEL_7=y
+# 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_DEFAULT_CONSOLE_LOGLEVEL=7
+CONFIG_CONSOLE_USE_LOGLEVEL_PREFIX=y
+CONFIG_CONSOLE_USE_ANSI_ESCAPES=y
+# 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_HWBASE_DEBUG_CB=y
+# end of Console
+
+CONFIG_ACPI_S1_NOT_SUPPORTED=y
+CONFIG_HAVE_ACPI_RESUME=y
+CONFIG_RESUME_PATH_SAME_AS_BOOT=y
+CONFIG_HAVE_MONOTONIC_TIMER=y
+CONFIG_IOAPIC=y
+CONFIG_ACPI_NHLT=y
+
+#
+# System tables
+#
+CONFIG_GENERATE_SMBIOS_TABLES=y
+CONFIG_BIOS_VENDOR="coreboot"
+CONFIG_MAINBOARD_SERIAL_NUMBER="123456789"
+# end of System tables
+
+#
+# Payload
+#
+CONFIG_PAYLOAD_NONE=y
+# end of Payload
+
+#
+# Debugging
+#
+
+#
+# CPU Debug Settings
+#
+# CONFIG_DISPLAY_MTRRS is not set
+
+#
+# Vendorcode Debug Settings
+#
+
+#
+# BLOB Debug Settings
+#
+# CONFIG_DISPLAY_FSP_CALLS_AND_STATUS is not set
+# CONFIG_DISPLAY_FSP_HEADER is not set
+# CONFIG_VERIFY_HOBS is not set
+# CONFIG_DISPLAY_FSP_VERSION_INFO is not set
+CONFIG_HAVE_GPIO_SNAPSHOT_VERIFY_SUPPORT=y
+# CONFIG_CHECK_GPIO_CONFIG_CHANGES is not set
+
+#
+# General Debug Settings
+#
+# CONFIG_GDB_STUB is not set
+CONFIG_HAVE_DEBUG_GPIO=y
+# CONFIG_DEBUG_GPIO is not set
+# CONFIG_DEBUG_CBFS is not set
+CONFIG_HAVE_DEBUG_SMBUS=y
+# CONFIG_DEBUG_SMBUS is not set
+# CONFIG_DEBUG_MALLOC is not set
+# CONFIG_DEBUG_CONSOLE_INIT is not set
+# CONFIG_DEBUG_SPI_FLASH is not set
+# CONFIG_DEBUG_BOOT_STATE is not set
+# CONFIG_DEBUG_ADA_CODE is not set
+CONFIG_HAVE_EM100_SUPPORT=y
+# CONFIG_EM100 is not set
+# CONFIG_DEBUG_ACPICA_COMPATIBLE is not set
+# end of Debugging
+
+CONFIG_SPD_READ_BY_WORD=y
+CONFIG_DECOMPRESS_OFAST=y
+CONFIG_WARNINGS_ARE_ERRORS=y
+CONFIG_MAX_REBOOT_CNT=3
+CONFIG_RELOCATABLE_MODULES=y
+CONFIG_GENERIC_GPIO_LIB=y
+CONFIG_HAVE_BOOTBLOCK=y
+CONFIG_HAVE_ROMSTAGE=y
+CONFIG_HAVE_RAMSTAGE=y

config/coreboot/t480_fsp_16mb/target.cfg

@@ -0,0 +1,11 @@
+tree="next"
+xarch="i386-elf"
+payload_seabios="y"
+payload_grub="y"
+payload_memtest="y"
+grub_scan_disk="nvme ahci"
+grubtree="xhci"
+vcfg="t480"
+build_depend="seabios/default grub/xhci memtest86plus u-boot/amd64coreboot"
+IFD_platform="sklkbl"
+payload_uboot_amd64="y"

config/dependencies/arch

@@ -6,7 +6,7 @@ dtc e2fsprogs flex freetype2 fuse2 gawk gcc-ada gdb gettext git \
 help2man innoextract libftdi libgpiod libjaylink libpciaccess libusb nasm \
 ncurses openssl p7zip ccache \
 pandoc parted pciutils perl perl-libwww python python-setuptools rsync \
-sharutils subversion swig texinfo ttf-dejavu unarchiver unzip wget xz zlib \
+sharutils subversion swig texinfo ttf-dejavu unarchiver unzip wget xz zlib mtools \
 "
 
-aur_notice="bdf-unifont unifont cross-mipsel-linux-gnu-binutils cross-mipsel-linux-gnu-gcc"
+aur_notice="bdf-unifont unifont cross-mipsel-linux-gnu-binutils cross-mipsel-linux-gnu-gcc genisoimage"

config/dependencies/debian

@@ -12,5 +12,5 @@ libusb-dev lz4 lzma lzma-alone m4 nasm openssl p7zip p7zip-full parted pciutils
 perl pkg-config python3 python3-distutils python3-pkg-resources python3-pycryptodome \
 python3-pyelftools python3-setuptools python-is-python3 sharutils swig unar \
 unifont unifont-bin unzip uuid-dev wget xfonts-unifont zlib1g-dev ccache \
-g++-mipsel-linux-gnu make \
+g++-mipsel-linux-gnu make genisoimage mtools \
 "

config/dependencies/fedora38

@@ -8,5 +8,5 @@ innoextract intltool libftdi-devel libselinux-devel libusb1 libusb1-devel \
 nasm ncurses-devel openssl-devel p7zip p7zip-plugins pandoc parted \
 pciutils-devel perl perl-libwww-perl python-unversioned-command python3 \
 python3-setuptools rsync sharutils subversion texinfo unar unifont \
-unifont-fonts unifont-ttf-fonts unzip wget xz zlib-devel ccache swig \
+unifont-fonts unifont-ttf-fonts unzip wget xz zlib-devel ccache swig geteltorito mtools \
 "

config/dependencies/fedora40

@@ -9,5 +9,5 @@ libselinux-devel libusb1 libusb1-devel nasm ncurses-devel openssl-devel \
 p7zip p7zip-plugins pandoc parted pciutils-devel perl perl-libwww-perl \
 python-unversioned-command python3 python3-setuptools rsync sharutils \
 subversion systemd-devel texinfo unar unifont unifont-fonts \
-unifont-ttf-fonts unzip wget xz zlib-devel ccache swig python3-devel \
+unifont-ttf-fonts unzip wget xz zlib-devel ccache swig python3-devel geteltorito mtools \
 "

config/dependencies/fedora41

@@ -9,5 +9,5 @@ libselinux-devel libusb1 libusb1-devel nasm ncurses-devel openssl-devel openssl-
 p7zip p7zip-plugins pandoc parted pciutils-devel perl perl-libwww-perl \
 python-unversioned-command python3 python3-setuptools rsync sharutils \
 subversion systemd-devel texinfo unar unifont unifont-fonts \
-unifont-ttf-fonts unzip wget xz zlib-devel ccache swig python3-devel \
+unifont-ttf-fonts unzip wget xz zlib-devel ccache swig python3-devel mtools geteltorito mtools \
 "

config/dependencies/parabola

@@ -7,7 +7,7 @@ help2man innoextract libftdi libgpiod libjaylink libpciaccess libusb nasm \
 ncurses openssl p7zip \
 pandoc parted pciutils perl perl-libwww python python-setuptools rsync \
 sharutils subversion swig texinfo ttf-dejavu unarchiver unifont-utils unzip \
-wget xz zlib ccache \
+wget xz zlib ccache mtools \
 "
 
-aur_notice="cross-mipsel-linux-gnu-binutils cross-mipsel-linux-gnu-gcc"
+aur_notice="cross-mipsel-linux-gnu-binutils cross-mipsel-linux-gnu-gcc geteltorito"

config/dependencies/trisquel

@@ -12,5 +12,5 @@ libusb-1.0-0-dev lz4 lzma lzma-alone m4 nasm openssl p7zip p7zip-full parted \
 pciutils perl pkg-config python3 python3-distutils python3-pkg-resources \
 python3-pycryptodome python3-pyelftools python3-setuptools python-is-python3 \
 sharutils swig fonts-unifont unar unifont unzip uuid-dev wget zlib1g-dev \
-g++-mipsel-linux-gnu make \
+g++-mipsel-linux-gnu make genisoimage mtools \
 "

config/dependencies/ubuntu2004

@@ -11,5 +11,5 @@ libusb-1.0-0-dev lz4 lzma lzma-alone m4 nasm openssl p7zip p7zip-full parted \
 pciutils perl pkg-config python3 python3-distutils python3-pkg-resources \
 python3-pycryptodome python3-pyelftools python3-setuptools python-is-python3 \
 sharutils swig ttf-unifont unar unifont unzip uuid-dev wget zlib1g-dev ccache \
-g++-mipsel-linux-gnu make \
+g++-mipsel-linux-gnu make genisoimage mtools \
 "

config/dependencies/ubuntu2404

@@ -11,5 +11,5 @@ libusb-1.0-0-dev lz4 lzma lzma-alone m4 nasm openssl p7zip p7zip-full parted \
 pciutils perl pkg-config python3 python3-pkg-resources python3-pycryptodome \
 python3-pyelftools python3-setuptools python-is-python3 sharutils swig \
 fonts-unifont unar unifont unzip uuid-dev wget zlib1g-dev ccache \
-g++-mipsel-linux-gnu make \
+g++-mipsel-linux-gnu make genisoimage mtools \
 "

config/dependencies/void

@@ -8,5 +8,5 @@ freetype freetype-devel fuse gawk gcc-ada gdb gettext gettext-devel git \
 help2man innoextract libftdi1 libpciaccess libusb nasm ncurses \
 ncurses-devel openssl openssl-devel p7zip parted pciutils perl perl-LWP \
 python python3 python3-setuptools rsync sharutils subversion texinfo \
-unar unzip wget xz zlib ccache
+unar unzip wget xz zlib ccache geteltorito mtools
 "

config/submodule/coreboot/next/fsp/module.cfg

@@ -1,3 +1,3 @@
 subrepo="https://review.coreboot.org/fsp.git"
 subrepo_bkup="https://github.com/coreboot/fsp"
-subhash="68328e297e195a6cfb1949b60d971c032a172ba3"
+subhash="d7931859bfb1f7949bb455d53b9494dd731e9642"

config/submodule/coreboot/next/intel-microcode/module.cfg

@@ -1,3 +1,3 @@
 subrepo="https://review.coreboot.org/intel-microcode.git"
 subrepo_bkup="https://github.com/coreboot/intel-microcode"
-subhash="129f82f7429c29976b15d6837d2f573cc6a02c26"
+subhash="8ac9378a84879e81c503e09f344560b3dd7f72df"

config/vendor/t480/pkg.cfg

@@ -0,0 +1,15 @@
+DL_hash="df735a24242792bf4150f30bf0bd4fdbdc0fb6bf0f897ea533df32567be8e084006d692fb6351677f8cc976878c5018667901dbd407b0a77805754f7c101497c"
+DL_url="https://dl.dell.com/FOLDER04573471M/1/Inspiron_5468_1.3.0.exe"
+DL_url_bkup="https://web.archive.org/web/20241110222323/https://dl.dell.com/FOLDER04573471M/1/Inspiron_5468_1.3.0.exe"
+
+# VGA ROM, Intel VGA pci8086,5917.rom
+T480_VGA_DL_hash="cedf859b95b96f09135c1a4824b25c0204f598e2b5a2d5d5adc6ef3401e8e3c4204a55ebc6c9d85c25c618c616c122d2a2239916be7164ada22c357e68136c1d"
+T480_VGA_DL_url="https://download.lenovo.com/pccbbs/mobiles/n24ur39w.iso"
+T480_VGA_DL_url_bkup="https://web.archive.org/web/20241005213051/https://download.lenovo.com/pccbbs/mobiles/n24ur39w.iso"
+
+# We will use deguard to disable the Intel Boot Guard:
+ME11bootguard="y"
+ME11delta="thinkpad_t480" # subdirectory under deguard's data/delta/
+ME11version="11.6.0.1126"
+ME11sku="2M"
+ME11pch="LP"

include/vendor.sh

@@ -79,12 +79,34 @@ getfiles()
 	    "$CONFIG_SMSC_SCH5545_EC_FW_FILE"
 	[ -z "$CONFIG_KBC1126_FIRMWARE" ] || fetch kbc1126ec "$EC_url" \
 	    "$EC_url_bkup" "$EC_hash" "$CONFIG_KBC1126_FW1"
-	[ -z "$CONFIG_VGA_BIOS_FILE" ] || fetch e6400vga "$E6400_VGA_DL_url" \
-	  "$E6400_VGA_DL_url_bkup" "$E6400_VGA_DL_hash" "$CONFIG_VGA_BIOS_FILE"
+	[ -z "$CONFIG_VGA_BIOS_FILE" ] || fetch_vgarom
 	[ -z "$CONFIG_HAVE_MRC" ] || fetch "mrc" "$MRC_url" "$MRC_url_bkup" \
 	    "$MRC_hash" "$CONFIG_MRC_FILE"; return 0
 }
 
+fetch_vgarom()
+{
+	if [ "$board" = "e6400_4mb" ] || [ "$board" = "e6400nvidia_4mb" ]; then
+		fetch_vgarom_e6400
+	elif [ "$board" = "t480_fsp_16mb" ]; then
+		fetch_vgarom_t480
+	else
+		$err "coreboot/$board: VGA ROM extraction not supported yet!"
+	fi
+}
+
+fetch_vgarom_e6400()
+{
+	fetch e6400vga "$E6400_VGA_DL_url" "$E6400_VGA_DL_url_bkup" \
+	    "$E6400_VGA_DL_hash" "$CONFIG_VGA_BIOS_FILE"
+}
+
+fetch_vgarom_t480()
+{
+	fetch t480vga "$T480_VGA_DL_url" "$T480_VGA_DL_url_bkup" \
+	    "$T480_VGA_DL_hash" "$CONFIG_VGA_BIOS_FILE"
+}
+
 fetch()
 {
 	dl_type="$1"; dl="$2"; dl_bkup="$3"; dlsum="$4"; _dest="${5##*../}"
@@ -176,8 +198,12 @@ apply_me11_deguard_mod()
 
 extract_archive()
 {
-	innoextract "$1" -d "$2" || python "$pfs_extract" "$1" -e || 7z x \
+	geteltorito "$1" > "$2/vendor.img" || \
+	    innoextract "$1" -d "$2" || python "$pfs_extract" "$1" -e || 7z x \
 	    "$1" -o"$2" || unar "$1" -o "$2" || unzip "$1" -d "$2" || return 1
+
+	[ ! -d "${_dl}_extracted" ] || mv "${_dl}_extracted" "$2" || \
+	    $err "!mv '${_dl}_extracted' '$2'"; :
 }
 
 extract_kbc1126ec()
@@ -214,6 +240,34 @@ extract_e6400vga()
 	    $err "extract_e6400vga $board: can't copy vga rom to $_dest"
 }
 
+extract_t480vga()
+{
+	_img="$appdir/vendor.img"
+	_imgp1="$appdir/vendor_p1.img"
+	_imguefi="$appdir/update.cap"
+	_intelvga="$appdir/intelvga/body.bin"
+	_nvvga="$appdir/nvvga/body.bin"
+	_intelrom="pciroms/pci8086,5917.rom"
+	_nvrom="pciroms/pci10de,1d10.rom"
+
+	[ -f "$_nvrom" ] && [ "$_intelrom" ] && return 0
+
+	x_ mkdir -p pciroms
+
+	# extract the system rom (i.e. factory.rom)
+	dd skip=32 if="$appdir/vendor.img" of="$_imgp1"
+	mcopy -i "$_imgp1" ::/FLASH/N24ET77W/\$0AN2400.FL1 "$_imguefi"
+
+	# extract vga roms from system rom
+	$uefiextract "$_imguefi" 6A5F1EF9-C478-42BA-A4DB-C7846CC7DB57 \
+	    -m body -t 0x19 -o "${_intelvga%/body.bin}"
+	$uefiextract "$_imguefi" 8B9BEF90-5FAF-46CF-A32A-7E1B7D33CC87 \
+	    -m body -t 0x19 -o "${_nvvga%/body.bin}"
+
+	x_ mv "$_nvvga" "$_nvrom"
+	x_ mv "$_intelvga" "$_intelrom"
+}
+
 extract_sch5545ec()
 {
 	# full system ROM (UEFI), to extract with UEFIExtract: