Add HP 8300 USDT

Still on Gerrit. ME downloader failed with HP update file, so let's just
use Lenovo's instead. Both contain identical ME8_5M_Production.bin files.

Tested and working:
* Native raminit with both DIMMs
* Libgfxinit textmode and framebuffer on both DisplayPorts and VGA
* External USB2 and USB3 ports: they all work
* USB 3.0 SuperSpeed (rear, 4 ports)
* Ethernet
* Mini-PCIe WLAN
* SATA: 2.5" SSD and optical drive bay
* SeaBIOS and GRUB (boot to linux)
* PS/2 keyboard and mouse
* S3 suspend and resume, wake using USB keyboard
* Headphone output, line out, internal speaker
* Wake on LAN
* Rebooting
* CMOS options & nvramcui

Untested:
* Line in, mic input
* MXM graphics card
* EHCI debug

Not working:
* Mini-PCIe USB: I couldn't get it working on vendor BIOS either, so
  maybe it just isn't present
* PS/2 keyboard wake from S3
* mSATA (I have no mSATA drives)

7 files changed, 2142 insertions, 0 deletions

diff --git a/blobs/hp8300usdt/gbe.bin b/blobs/hp8300usdt/gbe.bin
new file mode 100644
index 00000000..e959787f
--- /dev/null
+++ b/blobs/hp8300usdt/gbe.bin
diff --git a/blobs/hp8300usdt/ifd.bin b/blobs/hp8300usdt/ifd.bin
new file mode 100644
index 00000000..a6481a08
--- /dev/null
+++ b/blobs/hp8300usdt/ifd.bin
diff --git a/resources/blobs/sources b/resources/blobs/sources
index 696e5f08..882f0700 100644
--- a/resources/blobs/sources
+++ b/resources/blobs/sources
@@ -29,6 +29,12 @@
 	DL_url_bkup https://web.archive.org/web/20220708171920/https://ftp.ext.hp.com/pub/softpaq/sp96001-96500/sp96026.exe
 }
 
+{hp8300usdt}{
+	DL_hash 039c89c6d44ae11ae2510cbd5fed756e97ed9a31
+	DL_url https://download.lenovo.com/pccbbs/mobiles/g1rg24ww.exe
+	DL_url_bkup https://web.archive.org/web/20210706183911/https://download.lenovo.com/pccbbs/mobiles/g1rg24ww.exe
+}
+
 {hp2560p}{
 	DL_hash fa0f96c8f36646492fb8c57ad3296bf5f647d9c5
 	DL_url https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/83rf46ww.exe
diff --git a/resources/coreboot/default/patches/0024-Add-HP-8300-USDT-port.patch b/resources/coreboot/default/patches/0024-Add-HP-8300-USDT-port.patch
new file mode 100644
index 00000000..1b6c4be4
--- /dev/null
+++ b/resources/coreboot/default/patches/0024-Add-HP-8300-USDT-port.patch
@@ -0,0 +1,865 @@
+From c2bc778648e649cc6f0a60d51d1124c1741f35d7 Mon Sep 17 00:00:00 2001
+From: Riku Viitanen <riku.viitanen@protonmail.com>
+Date: Fri, 16 Jun 2023 23:03:43 +0300
+Subject: [PATCH] Add HP 8300 USDT port
+
+In Coreboot Gerrit:
+https://review.coreboot.org/c/coreboot/+/74906
+
+The following is tested and is working:
+* Native raminit with both DIMMs
+* Libgfxinit textmode and framebuffer on both DisplayPorts and VGA
+* External USB2 and USB3 ports: they all work
+* USB 3.0 SuperSpeed on Linux-libre (rear, 4 ports)
+* Ethernet
+* Mini-PCIe WLAN
+* SATA: 2.5" SSD and optical drive bay
+* Booting Live Linuxes from DVD and USB with SeaBIOS 1.16.1
+* PS/2 keyboard
+* S3 suspend and resume, wake using USB keyboard
+* Headphone output, line out, internal speaker
+* Wake on LAN
+* Rebooting
+* CMOS options & nvramcui
+
+Untested:
+* mSATA slot. The SATA port needs to be enabled on devicetree
+  too, but I'm unable to test due to lack of hardware
+* Line in, mic input
+* MXM graphics card
+* PS/2 mouse
+* EHCI debug
+
+Not working:
+* Mini-PCIe USB: I couldn't get it working on vendor BIOS either, so
+  maybe it just isn't present
+* PS/2 keyboard wake from S3
+---
+ .../hp/compaq_elite_8300_usdt/Kconfig         |  43 ++++
+ .../hp/compaq_elite_8300_usdt/Kconfig.name    |   2 +
+ .../hp/compaq_elite_8300_usdt/Makefile.inc    |   5 +
+ .../hp/compaq_elite_8300_usdt/acpi/ec.asl     |   1 +
+ .../compaq_elite_8300_usdt/acpi/platform.asl  |  10 +
+ .../compaq_elite_8300_usdt/acpi/superio.asl   |  29 +++
+ .../hp/compaq_elite_8300_usdt/acpi_tables.c   |  12 ++
+ .../hp/compaq_elite_8300_usdt/board_info.txt  |   6 +
+ .../hp/compaq_elite_8300_usdt/cmos.default    |   6 +
+ .../hp/compaq_elite_8300_usdt/cmos.layout     |  73 +++++++
+ .../hp/compaq_elite_8300_usdt/devicetree.cb   | 172 ++++++++++++++++
+ .../hp/compaq_elite_8300_usdt/dsdt.asl        |  30 +++
+ .../hp/compaq_elite_8300_usdt/early_init.c    |  39 ++++
+ .../compaq_elite_8300_usdt/gma-mainboard.ads  |  19 ++
+ .../hp/compaq_elite_8300_usdt/gpio.c          | 191 ++++++++++++++++++
+ .../hp/compaq_elite_8300_usdt/hda_verb.c      |  33 +++
+ .../hp/compaq_elite_8300_usdt/mainboard.c     |  16 ++
+ 17 files changed, 687 insertions(+)
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/Kconfig
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/Kconfig.name
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/Makefile.inc
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/acpi/ec.asl
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/acpi/platform.asl
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/acpi/superio.asl
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/acpi_tables.c
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/board_info.txt
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/cmos.layout
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/devicetree.cb
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/dsdt.asl
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/early_init.c
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/gma-mainboard.ads
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/gpio.c
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/hda_verb.c
+ create mode 100644 src/mainboard/hp/compaq_elite_8300_usdt/mainboard.c
+
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig b/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig
+new file mode 100644
+index 0000000000..9450133065
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig
+@@ -0,0 +1,43 @@
++if BOARD_HP_COMPAQ_ELITE_8300_USDT
++
++config BOARD_SPECIFIC_OPTIONS
++	def_bool y
++	select BOARD_ROMSIZE_KB_16384
++	select HAVE_ACPI_RESUME
++	select HAVE_ACPI_TABLES
++	select INTEL_INT15
++	select MAINBOARD_HAS_LIBGFXINIT
++	select NORTHBRIDGE_INTEL_SANDYBRIDGE
++	select SERIRQ_CONTINUOUS_MODE
++	select SOUTHBRIDGE_INTEL_C216
++	select USE_NATIVE_RAMINIT
++	select SUPERIO_NUVOTON_NPCD378
++	select MAINBOARD_USES_IFD_GBE_REGION
++	select MAINBOARD_HAS_TPM1
++	select MEMORY_MAPPED_TPM
++	select HAVE_CMOS_DEFAULT
++	select HAVE_OPTION_TABLE
++
++config CBFS_SIZE
++	default 0x570000
++
++config MAINBOARD_DIR
++	string
++	default "hp/compaq_elite_8300_usdt"
++
++config MAINBOARD_PART_NUMBER
++	string
++	default "HP Compaq Elite 8300 USDT"
++
++config VGA_BIOS_ID
++	string
++	default "8086,0152"
++
++config DRAM_RESET_GATE_GPIO
++	int
++	default 60
++
++config USBDEBUG_HCD_INDEX # FIXME: check this
++	int
++	default 2
++endif
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig.name b/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig.name
+new file mode 100644
+index 0000000000..030d8560ab
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/Kconfig.name
+@@ -0,0 +1,2 @@
++config BOARD_HP_COMPAQ_ELITE_8300_USDT
++	bool "Compaq Elite 8300 USDT"
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/Makefile.inc b/src/mainboard/hp/compaq_elite_8300_usdt/Makefile.inc
+new file mode 100644
+index 0000000000..18391d8b18
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/Makefile.inc
+@@ -0,0 +1,5 @@
++bootblock-y += early_init.c
++bootblock-y += gpio.c
++romstage-y += early_init.c
++romstage-y += gpio.c
++ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/acpi/ec.asl b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/ec.asl
+new file mode 100644
+index 0000000000..73fa78ef14
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/ec.asl
+@@ -0,0 +1 @@
++/* SPDX-License-Identifier: GPL-2.0-or-later */
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/acpi/platform.asl b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/platform.asl
+new file mode 100644
+index 0000000000..aff432b6f4
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/platform.asl
+@@ -0,0 +1,10 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++Method(_WAK, 1)
++{
++	Return(Package() {0, 0})
++}
++
++Method(_PTS, 1)
++{
++}
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/acpi/superio.asl b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/superio.asl
+new file mode 100644
+index 0000000000..54f8e3fe95
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/acpi/superio.asl
+@@ -0,0 +1,29 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++/* Copied over from compaq_8200_elite_sff/acpi/superio.asl */
++
++#include <superio/nuvoton/npcd378/acpi/superio.asl>
++
++Scope (\_GPE)
++{
++	Method (_L0D, 0, NotSerialized)
++	{
++		Notify (\_SB.PCI0.EHC1, 0x02)
++		Notify (\_SB.PCI0.EHC2, 0x02)
++		//FIXME: Add GBE device
++		//Notify (\_SB.PCI0.GBE, 0x02)
++	}
++
++	Method (_L09, 0, NotSerialized)
++	{
++		Notify (\_SB.PCI0.RP01, 0x02)
++		Notify (\_SB.PCI0.RP02, 0x02)
++		Notify (\_SB.PCI0.RP03, 0x02)
++		Notify (\_SB.PCI0.RP04, 0x02)
++		Notify (\_SB.PCI0.RP05, 0x02)
++		Notify (\_SB.PCI0.RP06, 0x02)
++		Notify (\_SB.PCI0.RP07, 0x02)
++		Notify (\_SB.PCI0.RP08, 0x02)
++		Notify (\_SB.PCI0.PEGP, 0x02)
++	}
++}
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/acpi_tables.c b/src/mainboard/hp/compaq_elite_8300_usdt/acpi_tables.c
+new file mode 100644
+index 0000000000..8f4f83b826
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/acpi_tables.c
+@@ -0,0 +1,12 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <acpi/acpi_gnvs.h>
++#include <soc/nvs.h>
++
++void mainboard_fill_gnvs(struct global_nvs *gnvs)
++{
++	/* Temperature at which OS will shutdown */
++	gnvs->tcrt = 100;
++	/* Temperature at which OS will throttle CPU */
++	gnvs->tpsv = 90;
++}
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/board_info.txt b/src/mainboard/hp/compaq_elite_8300_usdt/board_info.txt
+new file mode 100644
+index 0000000000..f47ea980b1
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/board_info.txt
+@@ -0,0 +1,6 @@
++Category: mini
++ROM protocol: SPI
++ROM socketed: n
++ROM package: SOIC-16
++Flashrom support: y
++Release year: 2012
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
+new file mode 100644
+index 0000000000..6f3cec735e
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
+@@ -0,0 +1,6 @@
++boot_option=Fallback
++debug_level=Debug
++power_on_after_fail=Enable
++nmi=Enable
++sata_mode=AHCI
++gfx_uma_size=32M
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/cmos.layout b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.layout
+new file mode 100644
+index 0000000000..bdc06faed6
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.layout
+@@ -0,0 +1,73 @@
++## SPDX-License-Identifier: GPL-2.0-only
++
++# -----------------------------------------------------------------
++entries
++
++# -----------------------------------------------------------------
++0	120	r	0	reserved_memory
++
++# -----------------------------------------------------------------
++# RTC_BOOT_BYTE (coreboot hardcoded)
++384	1	e	4	boot_option
++388	4	h	0	reboot_counter
++
++# -----------------------------------------------------------------
++# coreboot config options: console
++395	4	e	6	debug_level
++
++# coreboot config options: southbridge
++408	1	e	1	nmi
++409	2	e	7	power_on_after_fail
++
++421	1	e	9	sata_mode
++
++# coreboot config options: northbridge
++432	3	e	11	gfx_uma_size
++
++448	128	r	0	vbnv
++
++# SandyBridge MRC Scrambler Seed values
++896	32	r	0	mrc_scrambler_seed
++928	32	r	0	mrc_scrambler_seed_s3
++960	16	r	0	mrc_scrambler_seed_chk
++
++# coreboot config options: check sums
++984	16	h	0	check_sum
++
++# -----------------------------------------------------------------
++
++enumerations
++
++#ID	value	text
++1	0	Disable
++1	1	Enable
++2	0	Enable
++2	1	Disable
++4	0	Fallback
++4	1	Normal
++6	0	Emergency
++6	1	Alert
++6	2	Critical
++6	3	Error
++6	4	Warning
++6	5	Notice
++6	6	Info
++6	7	Debug
++6	8	Spew
++7	0	Disable
++7	1	Enable
++7	2	Keep
++9	0	AHCI
++9	1	IDE
++11	0	32M
++11	1	64M
++11	2	96M
++11	3	128M
++11	4	160M
++11	5	192M
++11	6	224M
++
++# -----------------------------------------------------------------
++checksums
++
++checksum 392 415 984
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/devicetree.cb b/src/mainboard/hp/compaq_elite_8300_usdt/devicetree.cb
+new file mode 100644
+index 0000000000..008429505e
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/devicetree.cb
+@@ -0,0 +1,172 @@
++chip northbridge/intel/sandybridge
++	register "gpu_dp_b_hotplug" = "4"
++	register "gpu_dp_c_hotplug" = "4"
++	register "gpu_dp_d_hotplug" = "0"
++	device domain 0x0 on
++		chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
++			register "docking_supported" = "0"
++			register "gen1_dec" = "0x00fc0a01"
++			register "gen2_dec" = "0x00fc0801"
++			register "gen3_dec" = "0x00000000"
++			register "gen4_dec" = "0x00000000"
++			register "pcie_hotplug_map" = "{ 0, 0, 0, 0, 0, 0, 0, 0 }"
++			register "pcie_port_coalesce" = "1"
++			register "sata_interface_speed_support" = "0x3"
++			register "sata_port_map" = "0x3"  # 0x1: 2.5" slot
++			                                  # 0x2: DVD
++			                                  # 0x?: mSATA
++			register "spi_lvscc" = "0x2005"
++			register "spi_uvscc" = "0x2005"
++			register "superspeed_capable_ports" = "0x0000000f"
++			register "xhci_overcurrent_mapping" = "0x00000c03"
++			register "xhci_switchable_ports" = "0x0000000f"
++			device ref xhci on # USB 3.0 Controller
++				subsystemid 0x103c 0x3398
++			end
++			device ref mei1 off # Management Engine Interface 1
++			end
++			device ref mei2 off # Management Engine Interface 2
++			end
++			device ref me_ide_r off # Management Engine IDE-R
++			end
++			device ref me_kt off # Management Engine KT
++			end
++			device ref gbe on # Intel Gigabit Ethernet
++				subsystemid 0x103c 0x3398
++			end
++			device ref ehci2 on # USB2 EHCI #2
++				subsystemid 0x103c 0x3398
++			end
++			device ref hda on # High Definition Audio
++				subsystemid 0x103c 0x3398
++			end
++			device ref pcie_rp1 on # Mini-PCIe WLAN
++			end
++			device ref pcie_rp2 off # PCIe Port #2
++			end
++			device ref pcie_rp3 off # PCIe Port #3
++			end
++			device ref pcie_rp4 off # PCIe Port #4
++			end
++			device ref pcie_rp5 off # PCIe Port #5
++			end
++			device ref pcie_rp6 off # PCIe Port #6
++			end
++			device ref pcie_rp7 off # PCIe Port #7
++			end
++			device ref pcie_rp8 off # PCIe Port #8
++			end
++			device ref ehci1 on # USB2 EHCI #1
++				subsystemid 0x103c 0x3398
++			end
++			device ref pci_bridge on # PCI bridge
++				subsystemid 0x103c 0x3398
++			end
++			device ref lpc on # LPC bridge
++				chip superio/common		# Super I/O grabbed from 8200SFF devicetree
++					device pnp 2e.ff on # passes SIO base addr to SSDT gen
++						chip superio/nuvoton/npcd378
++							device pnp 2e.0 off end		# Floppy
++							device pnp 2e.1 off end		# Parallel
++							device pnp 2e.2 off		# COM1
++								io 0x60 = 0x2f8
++								irq 0x70 = 3
++							end
++							device pnp 2e.3 on		# COM2, IR
++								io 0x60 = 0x3f8
++								irq 0x70 = 4
++							end
++							device pnp 2e.4 on		# LED control
++								io 0x60 = 0x600
++								# IOBASE[0h] = bit0 LED red / green
++								# IOBASE[0h] = bit1-4 LED PWM duty cycle
++								# IOBASE[1h] = bit6 SWCC
++
++								io 0x62 = 0x610
++								# IOBASE [0h] = GPES
++								# IOBASE [1h] = GPEE
++								# IOBASE [4h:7h] = 32bit upcounter at 1Mhz
++								# IOBASE [8h:bh] = GPS
++								# IOBASE [ch:fh] = GPE
++							end
++							device pnp 2e.5 on		# Mouse
++								irq 0x70 = 0xc
++							end
++							device pnp 2e.6 on		# Keyboard
++								io 0x60 = 0x0060
++								io 0x62 = 0x0064
++								irq 0x70 = 0x01
++								# serialice: Vendor writes:
++								drq 0xf0 = 0x40
++							end
++							device pnp 2e.7 on		#  WDT ?
++								io 0x60 = 0x620
++							end
++							device pnp 2e.8 on		# HWM
++								io 0x60 = 0x800
++								# IOBASE[0h:feh] HWM page
++								# IOBASE[ffh] bit0-bit3 page selector
++
++								drq 0xf0 = 0x20
++								drq 0xf1 = 0x01
++								drq 0xf2 = 0x40
++								drq 0xf3 = 0x01
++
++								drq 0xf4 = 0x66
++								drq 0xf5 = 0x67
++								drq 0xf6 = 0x66
++								drq 0xf7 = 0x01
++							end
++							device pnp 2e.f on		# GPIO OD ?
++								drq 0xf1 = 0x97
++								drq 0xf2 = 0x01
++								drq 0xf5 = 0x08
++								drq 0xfe = 0x80
++							end
++							device pnp 2e.15 on		# BUS ?
++								io 0x60 = 0x0680
++								io 0x62 = 0x0690
++							end
++							device pnp 2e.1c on		# Suspend Control ?
++								io 0x60 = 0x640
++								# writing to IOBASE[5h]
++								#  0x0: Power off
++								#  0x9: Power off and bricked until CMOS battery removed
++							end
++							device pnp 2e.1e on		# GPIO ?
++								io 0x60 = 0x660
++								drq 0xf4 = 0x01
++								# skip the following, as it
++								# looks like remapped registers
++								#drq 0xf5 = 0x06
++								#drq 0xf6 = 0x60
++								#drq 0xfe = 0x03
++							end
++						end
++					end
++				end
++				chip drivers/pc80/tpm
++					device pnp 4e.0 on end          # TPM module
++				end
++			end
++			device ref sata1 on # SATA Controller 1
++				subsystemid 0x103c 0x3398
++			end
++			device ref smbus on # SMBus
++				subsystemid 0x103c 0x3398
++			end
++			device ref sata2 off # SATA Controller 2
++			end
++			device ref thermal off # Thermal
++			end
++		end
++		device ref host_bridge on # Host bridge Host bridge
++			subsystemid 0x103c 0x3398
++		end
++		device ref peg10 on # PEG
++		end
++		device ref igd on # iGPU
++			subsystemid 0x103c 0x3398
++		end
++	end
++end
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/dsdt.asl b/src/mainboard/hp/compaq_elite_8300_usdt/dsdt.asl
+new file mode 100644
+index 0000000000..7d13c55b08
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/dsdt.asl
+@@ -0,0 +1,30 @@
++#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB
++#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++
++#include <acpi/acpi.h>
++
++DefinitionBlock(
++	"dsdt.aml",
++	"DSDT",
++	ACPI_DSDT_REV_2,
++	OEM_ID,
++	ACPI_TABLE_CREATOR,
++	0x20141018	/* OEM revision */
++)
++{
++	#include <acpi/dsdt_top.asl>
++	#include "acpi/platform.asl"
++	#include <cpu/intel/common/acpi/cpu.asl>
++	#include <southbridge/intel/common/acpi/platform.asl>
++	#include <southbridge/intel/bd82x6x/acpi/globalnvs.asl>
++	#include <southbridge/intel/common/acpi/sleepstates.asl>
++
++	Device (\_SB.PCI0)
++	{
++		#include <northbridge/intel/sandybridge/acpi/sandybridge.asl>
++		#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
++		#include <southbridge/intel/bd82x6x/acpi/pch.asl>
++	}
++}
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/early_init.c b/src/mainboard/hp/compaq_elite_8300_usdt/early_init.c
+new file mode 100644
+index 0000000000..857c25dd19
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/early_init.c
+@@ -0,0 +1,39 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++
++#include <bootblock_common.h>
++#include <superio/nuvoton/npcd378/npcd378.h>
++#include <superio/nuvoton/common/nuvoton.h>
++#include <device/pci_ops.h>
++#include <northbridge/intel/sandybridge/raminit_native.h>
++#include <southbridge/intel/bd82x6x/pch.h>
++
++
++const struct southbridge_usb_port mainboard_usb_ports[] = {
++	{ 1, 0, 0 },
++	{ 1, 0, 0 },
++	{ 1, 0, 1 },
++	{ 1, 0, 1 },
++	{ 1, 0, 2 },
++	{ 1, 0, 2 },
++	{ 1, 0, 3 },
++	{ 1, 0, 3 },
++	{ 1, 0, 4 },
++	{ 1, 0, 4 },
++	{ 1, 0, 6 },
++	{ 1, 0, 5 },
++	{ 1, 0, 5 },
++	{ 1, 0, 6 },
++};
++
++void bootblock_mainboard_early_init(void)
++{
++	pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x82, 0x1408);
++	pci_write_config16(PCI_DEV(0, 0x1f, 0), 0x80, 0x0010);
++}
++
++void mainboard_get_spd(spd_raw_data *spd, bool id_only)
++{
++	read_spd(&spd[3], 0x50, id_only);
++	read_spd(&spd[1], 0x52, id_only);
++}
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/gma-mainboard.ads b/src/mainboard/hp/compaq_elite_8300_usdt/gma-mainboard.ads
+new file mode 100644
+index 0000000000..74b50645e6
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/gma-mainboard.ads
+@@ -0,0 +1,19 @@
++-- 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 :=
++     (DP1,
++      DP2,
++      HDMI1,
++      HDMI2,
++      Analog,
++      others => Disabled);
++
++end GMA.Mainboard;
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/gpio.c b/src/mainboard/hp/compaq_elite_8300_usdt/gpio.c
+new file mode 100644
+index 0000000000..2ae852ae51
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/gpio.c
+@@ -0,0 +1,191 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <southbridge/intel/common/gpio.h>
++
++static const struct pch_gpio_set1 pch_gpio_set1_mode = {
++	.gpio0 = GPIO_MODE_GPIO,
++	.gpio1 = GPIO_MODE_GPIO,
++	.gpio2 = GPIO_MODE_NATIVE,
++	.gpio3 = GPIO_MODE_NATIVE,
++	.gpio4 = GPIO_MODE_NATIVE,
++	.gpio5 = GPIO_MODE_NATIVE,
++	.gpio6 = GPIO_MODE_GPIO,
++	.gpio7 = GPIO_MODE_GPIO,
++	.gpio8 = GPIO_MODE_GPIO,
++	.gpio9 = GPIO_MODE_NATIVE,
++	.gpio10 = GPIO_MODE_NATIVE,
++	.gpio11 = GPIO_MODE_GPIO,
++	.gpio12 = GPIO_MODE_NATIVE,
++	.gpio13 = GPIO_MODE_GPIO,
++	.gpio14 = GPIO_MODE_NATIVE,
++	.gpio15 = GPIO_MODE_GPIO,
++	.gpio16 = GPIO_MODE_GPIO,
++	.gpio17 = GPIO_MODE_GPIO,
++	.gpio18 = GPIO_MODE_NATIVE,
++	.gpio19 = GPIO_MODE_NATIVE,
++	.gpio20 = GPIO_MODE_NATIVE,
++	.gpio21 = GPIO_MODE_GPIO,
++	.gpio22 = GPIO_MODE_GPIO,
++	.gpio23 = GPIO_MODE_NATIVE,
++	.gpio24 = GPIO_MODE_GPIO,
++	.gpio25 = GPIO_MODE_NATIVE,
++	.gpio26 = GPIO_MODE_NATIVE,
++	.gpio27 = GPIO_MODE_GPIO,
++	.gpio28 = GPIO_MODE_GPIO,
++	.gpio29 = GPIO_MODE_GPIO,
++	.gpio30 = GPIO_MODE_NATIVE,
++	.gpio31 = GPIO_MODE_GPIO,
++};
++
++static const struct pch_gpio_set1 pch_gpio_set1_direction = {
++	.gpio0 = GPIO_DIR_INPUT,
++	.gpio1 = GPIO_DIR_INPUT,
++	.gpio6 = GPIO_DIR_INPUT,
++	.gpio7 = GPIO_DIR_INPUT,
++	.gpio8 = GPIO_DIR_INPUT,
++	.gpio11 = GPIO_DIR_INPUT,
++	.gpio13 = GPIO_DIR_INPUT,
++	.gpio15 = GPIO_DIR_OUTPUT,
++	.gpio16 = GPIO_DIR_INPUT,
++	.gpio17 = GPIO_DIR_OUTPUT,
++	.gpio21 = GPIO_DIR_INPUT,
++	.gpio22 = GPIO_DIR_INPUT,
++	.gpio24 = GPIO_DIR_INPUT,
++	.gpio27 = GPIO_DIR_INPUT,
++	.gpio28 = GPIO_DIR_OUTPUT,
++	.gpio29 = GPIO_DIR_OUTPUT,
++	.gpio31 = GPIO_DIR_INPUT,
++};
++
++static const struct pch_gpio_set1 pch_gpio_set1_level = {
++	.gpio15 = GPIO_LEVEL_LOW,
++	.gpio17 = GPIO_LEVEL_LOW,
++	.gpio28 = GPIO_LEVEL_LOW,
++	.gpio29 = GPIO_LEVEL_HIGH,
++};
++
++static const struct pch_gpio_set1 pch_gpio_set1_reset = {
++};
++
++static const struct pch_gpio_set1 pch_gpio_set1_invert = {
++	.gpio0 = GPIO_INVERT,
++	.gpio1 = GPIO_INVERT,
++	.gpio6 = GPIO_INVERT,
++	.gpio11 = GPIO_INVERT,
++	.gpio13 = GPIO_INVERT,
++};
++
++static const struct pch_gpio_set1 pch_gpio_set1_blink = {
++};
++
++static const struct pch_gpio_set2 pch_gpio_set2_mode = {
++	.gpio32 = GPIO_MODE_GPIO,
++	.gpio33 = GPIO_MODE_GPIO,
++	.gpio34 = GPIO_MODE_GPIO,
++	.gpio35 = GPIO_MODE_GPIO,
++	.gpio36 = GPIO_MODE_GPIO,
++	.gpio37 = GPIO_MODE_GPIO,
++	.gpio38 = GPIO_MODE_GPIO,
++	.gpio39 = GPIO_MODE_GPIO,
++	.gpio40 = GPIO_MODE_NATIVE,
++	.gpio41 = GPIO_MODE_NATIVE,
++	.gpio42 = GPIO_MODE_NATIVE,
++	.gpio43 = GPIO_MODE_GPIO,
++	.gpio44 = GPIO_MODE_NATIVE,
++	.gpio45 = GPIO_MODE_NATIVE,
++	.gpio46 = GPIO_MODE_GPIO,
++	.gpio47 = GPIO_MODE_NATIVE,
++	.gpio48 = GPIO_MODE_GPIO,
++	.gpio49 = GPIO_MODE_GPIO,
++	.gpio50 = GPIO_MODE_NATIVE,
++	.gpio51 = GPIO_MODE_NATIVE,
++	.gpio52 = GPIO_MODE_NATIVE,
++	.gpio53 = GPIO_MODE_NATIVE,
++	.gpio54 = GPIO_MODE_GPIO,
++	.gpio55 = GPIO_MODE_NATIVE,
++	.gpio56 = GPIO_MODE_NATIVE,
++	.gpio57 = GPIO_MODE_GPIO,
++	.gpio58 = GPIO_MODE_NATIVE,
++	.gpio59 = GPIO_MODE_NATIVE,
++	.gpio60 = GPIO_MODE_NATIVE,
++	.gpio61 = GPIO_MODE_GPIO,
++	.gpio62 = GPIO_MODE_NATIVE,
++	.gpio63 = GPIO_MODE_NATIVE,
++};
++
++static const struct pch_gpio_set2 pch_gpio_set2_direction = {
++	.gpio32 = GPIO_DIR_INPUT,
++	.gpio33 = GPIO_DIR_INPUT,
++	.gpio34 = GPIO_DIR_INPUT,
++	.gpio35 = GPIO_DIR_INPUT,
++	.gpio36 = GPIO_DIR_INPUT,
++	.gpio37 = GPIO_DIR_INPUT,
++	.gpio38 = GPIO_DIR_INPUT,
++	.gpio39 = GPIO_DIR_INPUT,
++	.gpio43 = GPIO_DIR_INPUT,
++	.gpio46 = GPIO_DIR_INPUT,
++	.gpio48 = GPIO_DIR_INPUT,
++	.gpio49 = GPIO_DIR_INPUT,
++	.gpio54 = GPIO_DIR_INPUT,
++	.gpio57 = GPIO_DIR_INPUT,
++	.gpio61 = GPIO_DIR_INPUT,
++};
++
++static const struct pch_gpio_set2 pch_gpio_set2_level = {
++};
++
++static const struct pch_gpio_set2 pch_gpio_set2_reset = {
++};
++
++static const struct pch_gpio_set3 pch_gpio_set3_mode = {
++	.gpio64 = GPIO_MODE_NATIVE,
++	.gpio65 = GPIO_MODE_NATIVE,
++	.gpio66 = GPIO_MODE_NATIVE,
++	.gpio67 = GPIO_MODE_NATIVE,
++	.gpio68 = GPIO_MODE_GPIO,
++	.gpio69 = GPIO_MODE_GPIO,
++	.gpio70 = GPIO_MODE_GPIO,
++	.gpio71 = GPIO_MODE_GPIO,
++	.gpio72 = GPIO_MODE_GPIO,
++	.gpio73 = GPIO_MODE_NATIVE,
++	.gpio74 = GPIO_MODE_NATIVE,
++	.gpio75 = GPIO_MODE_NATIVE,
++};
++
++static const struct pch_gpio_set3 pch_gpio_set3_direction = {
++	.gpio68 = GPIO_DIR_INPUT,
++	.gpio69 = GPIO_DIR_INPUT,
++	.gpio70 = GPIO_DIR_INPUT,
++	.gpio71 = GPIO_DIR_OUTPUT,
++	.gpio72 = GPIO_DIR_INPUT,
++};
++
++static const struct pch_gpio_set3 pch_gpio_set3_level = {
++	.gpio71 = GPIO_LEVEL_LOW,
++};
++
++static const struct pch_gpio_set3 pch_gpio_set3_reset = {
++};
++
++const struct pch_gpio_map mainboard_gpio_map = {
++	.set1 = {
++		.mode		= &pch_gpio_set1_mode,
++		.direction	= &pch_gpio_set1_direction,
++		.level		= &pch_gpio_set1_level,
++		.blink		= &pch_gpio_set1_blink,
++		.invert		= &pch_gpio_set1_invert,
++		.reset		= &pch_gpio_set1_reset,
++	},
++	.set2 = {
++		.mode		= &pch_gpio_set2_mode,
++		.direction	= &pch_gpio_set2_direction,
++		.level		= &pch_gpio_set2_level,
++		.reset		= &pch_gpio_set2_reset,
++	},
++	.set3 = {
++		.mode		= &pch_gpio_set3_mode,
++		.direction	= &pch_gpio_set3_direction,
++		.level		= &pch_gpio_set3_level,
++		.reset		= &pch_gpio_set3_reset,
++	},
++};
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/hda_verb.c b/src/mainboard/hp/compaq_elite_8300_usdt/hda_verb.c
+new file mode 100644
+index 0000000000..9c0525b015
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/hda_verb.c
+@@ -0,0 +1,33 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <device/azalia_device.h>
++
++const u32 cim_verb_data[] = {
++	0x10ec0221,	/* Codec Vendor / Device ID: Realtek */
++	0x103c3398,	/* Subsystem ID */
++	11,		/* Number of 4 dword sets */
++	AZALIA_SUBVENDOR(0, 0x103c3398),
++	AZALIA_PIN_CFG(0, 0x12, 0x411111f0),
++	AZALIA_PIN_CFG(0, 0x14, 0x01014020),
++	AZALIA_PIN_CFG(0, 0x17, 0x90170110),
++	AZALIA_PIN_CFG(0, 0x18, 0x411111f0),
++	AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
++	AZALIA_PIN_CFG(0, 0x1a, 0x02a11c3f),
++	AZALIA_PIN_CFG(0, 0x1b, 0x01813c30),
++	AZALIA_PIN_CFG(0, 0x1d, 0x598301f0),
++	AZALIA_PIN_CFG(0, 0x1e, 0x411111f0),
++	AZALIA_PIN_CFG(0, 0x21, 0x0221102f),
++
++	0x80862806,	/* Codec Vendor / Device ID: Intel */
++	0x80860101,	/* Subsystem ID */
++	4,		/* Number of 4 dword sets */
++	AZALIA_SUBVENDOR(3, 0x80860101),
++	AZALIA_PIN_CFG(3, 0x05, 0x18560010),
++	AZALIA_PIN_CFG(3, 0x06, 0x18560020),
++	AZALIA_PIN_CFG(3, 0x07, 0x58560030),
++
++};
++
++const u32 pc_beep_verbs[0] = {};
++
++AZALIA_ARRAY_SIZES;
+diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/mainboard.c b/src/mainboard/hp/compaq_elite_8300_usdt/mainboard.c
+new file mode 100644
+index 0000000000..8dbd95ef96
+--- /dev/null
++++ b/src/mainboard/hp/compaq_elite_8300_usdt/mainboard.c
+@@ -0,0 +1,16 @@
++/* SPDX-License-Identifier: GPL-2.0-only */
++
++#include <device/device.h>
++#include <drivers/intel/gma/int15.h>
++#include <southbridge/intel/bd82x6x/pch.h>
++
++static void mainboard_enable(struct device *dev)
++{
++	install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_NONE,
++					GMA_INT15_PANEL_FIT_DEFAULT,
++					GMA_INT15_BOOT_DISPLAY_DEFAULT, 0);
++}
++
++struct chip_operations mainboard_ops = {
++	.enable_dev = mainboard_enable,
++};
+-- 
+2.41.0
+
diff --git a/resources/coreboot/hp8300usdt_16mb/board.cfg b/resources/coreboot/hp8300usdt_16mb/board.cfg
new file mode 100644
index 00000000..e7626cf1
--- /dev/null
+++ b/resources/coreboot/hp8300usdt_16mb/board.cfg
@@ -0,0 +1,8 @@
+cbtree="default"
+romtype="normal"
+arch="x86_64"
+payload_grub="y"
+payload_grub_withseabios="y"
+payload_seabios="y"
+payload_memtest="y"
+grub_scan_disk="ahci"
diff --git a/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_corebootfb b/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_corebootfb
new file mode 100644
index 00000000..07670a69
--- /dev/null
+++ b/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_corebootfb
@@ -0,0 +1,633 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# coreboot configuration
+#
+
+#
+# General setup
+#
+CONFIG_COREBOOT_BUILD=y
+CONFIG_LOCALVERSION=""
+CONFIG_CBFS_PREFIX="fallback"
+CONFIG_COMPILER_GCC=y
+# CONFIG_COMPILER_LLVM_CLANG is not set
+CONFIG_ARCH_SUPPORTS_CLANG=y
+# CONFIG_ANY_TOOLCHAIN is not set
+# CONFIG_CCACHE 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_USE_OPTION_TABLE is not set
+CONFIG_COMPRESS_RAMSTAGE_LZMA=y
+# CONFIG_COMPRESS_RAMSTAGE_LZ4 is not set
+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
+# CONFIG_FW_CONFIG 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_ADLINK is not set
+# CONFIG_VENDOR_AMD is not set
+# CONFIG_VENDOR_AOPEN is not set
+# CONFIG_VENDOR_APPLE 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_CAVIUM is not set
+# CONFIG_VENDOR_CLEVO is not set
+# CONFIG_VENDOR_COMPULAB is not set
+# CONFIG_VENDOR_DELL is not set
+# CONFIG_VENDOR_EMULATION is not set
+# CONFIG_VENDOR_EXAMPLE is not set
+# CONFIG_VENDOR_FACEBOOK is not set
+# CONFIG_VENDOR_FOXCONN is not set
+# CONFIG_VENDOR_GETAC is not set
+# CONFIG_VENDOR_GIGABYTE is not set
+# CONFIG_VENDOR_GOOGLE is not set
+CONFIG_VENDOR_HP=y
+# CONFIG_VENDOR_IBASE is not set
+# CONFIG_VENDOR_INTEL is not set
+# CONFIG_VENDOR_KONTRON is not set
+# CONFIG_VENDOR_LENOVO is not set
+# 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_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_UP is not set
+CONFIG_BOARD_SPECIFIC_OPTIONS=y
+CONFIG_MAINBOARD_PART_NUMBER="HP Compaq Elite 8300 USDT"
+CONFIG_MAINBOARD_VERSION="1.0"
+CONFIG_MAINBOARD_DIR="hp/compaq_elite_8300_usdt"
+CONFIG_VGA_BIOS_ID="8086,0152"
+CONFIG_DIMM_MAX=4
+CONFIG_DIMM_SPD_SIZE=256
+CONFIG_FMDFILE=""
+# CONFIG_NO_POST is not set
+CONFIG_MAINBOARD_VENDOR="HP"
+CONFIG_CBFS_SIZE=0xFE0000
+CONFIG_CONSOLE_SERIAL=y
+CONFIG_LINEAR_FRAMEBUFFER_MAX_HEIGHT=2160
+CONFIG_LINEAR_FRAMEBUFFER_MAX_WIDTH=3840
+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_DEVICETREE="devicetree.cb"
+# CONFIG_VBOOT is not set
+CONFIG_OVERRIDE_DEVICETREE=""
+# CONFIG_VGA_BIOS is not set
+CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="HP"
+CONFIG_DRAM_RESET_GATE_GPIO=60
+CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
+CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
+CONFIG_USBDEBUG_HCD_INDEX=2
+CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
+# CONFIG_CONSOLE_POST is not set
+CONFIG_TPM_PIRQ=0x0
+CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
+CONFIG_DCACHE_RAM_BASE=0xfefe0000
+CONFIG_DCACHE_RAM_SIZE=0x20000
+CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
+CONFIG_DCACHE_BSP_STACK_SIZE=0x10000
+CONFIG_ECAM_MMCONF_BASE_ADDRESS=0xf0000000
+CONFIG_ECAM_MMCONF_BUS_NUMBER=64
+CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
+CONFIG_HAVE_INTEL_FIRMWARE=y
+CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
+CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_DRIVERS_INTEL_WIFI=y
+CONFIG_IFD_BIN_PATH="../../blobs/hp8300usdt/ifd.bin"
+CONFIG_ME_BIN_PATH="../../blobs/hp8300usdt/me.bin"
+CONFIG_GBE_BIN_PATH="../../blobs/hp8300usdt/gbe.bin"
+CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
+# CONFIG_BOARD_HP_280_G2 is not set
+# CONFIG_BOARD_HP_COMPAQ_8200_ELITE_SFF_PC is not set
+CONFIG_BOARD_HP_COMPAQ_ELITE_8300_USDT=y
+# CONFIG_BOARD_HP_FOLIO_9480M is not set
+# CONFIG_BOARD_HP_2560P is not set
+# CONFIG_BOARD_HP_2570P is not set
+# CONFIG_BOARD_HP_2760P is not set
+# CONFIG_BOARD_HP_8460P is not set
+# CONFIG_BOARD_HP_8470P is not set
+# CONFIG_BOARD_HP_8770W is not set
+# CONFIG_BOARD_HP_FOLIO_9470M is not set
+# CONFIG_BOARD_HP_PROBOOK_6360B is not set
+# CONFIG_BOARD_HP_REVOLVE_810_G1 is not set
+# CONFIG_BOARD_HP_Z220_CMT_WORKSTATION is not set
+# CONFIG_BOARD_HP_Z220_SFF_WORKSTATION is not set
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="HP Compaq Elite 8300 USDT"
+CONFIG_HAVE_IFD_BIN=y
+CONFIG_PCIEXP_HOTPLUG_BUSES=8
+CONFIG_PCIEXP_HOTPLUG_MEM=0x800000
+CONFIG_PCIEXP_HOTPLUG_PREFETCH_MEM=0x10000000
+CONFIG_PS2K_EISAID="PNP0303"
+CONFIG_PS2M_EISAID="PNP0F13"
+CONFIG_GFX_GMA_PANEL_1_PORT="eDP"
+CONFIG_TTYS0_BAUD=115200
+# CONFIG_DEBUG_SMI is not set
+# CONFIG_PCIEXP_L1_SUB_STATE is not set
+# CONFIG_PCIEXP_CLK_PM is not set
+CONFIG_DRIVERS_UART_8250IO=y
+CONFIG_HEAP_SIZE=0x4000
+CONFIG_EC_GPE_SCI=0x50
+# 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_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=y
+# CONFIG_POWER_STATE_ON_AFTER_FAILURE is not set
+# CONFIG_POWER_STATE_PREVIOUS_AFTER_FAILURE is not set
+CONFIG_MAINBOARD_POWER_FAILURE_STATE=0
+# end of Mainboard
+
+#
+# Chipset
+#
+
+#
+# SoC
+#
+CONFIG_CHIPSET_DEVICETREE="northbridge/intel/sandybridge/chipset.cb"
+CONFIG_CBFS_MCACHE_SIZE=0x4000
+CONFIG_ROMSTAGE_ADDR=0x2000000
+CONFIG_VERSTAGE_ADDR=0x2000000
+CONFIG_SMM_TSEG_SIZE=0x800000
+CONFIG_SMM_RESERVED_SIZE=0x100000
+CONFIG_SMM_MODULE_STACK_SIZE=0x400
+CONFIG_SERIRQ_CONTINUOUS_MODE=y
+CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
+CONFIG_EHCI_BAR=0xfef00000
+CONFIG_STACK_SIZE=0x2000
+CONFIG_CPU_SPECIFIC_OPTIONS=y
+CONFIG_IED_REGION_SIZE=0x400000
+CONFIG_VBT_DATA_SIZE_KB=8
+CONFIG_INTEL_GMA_BCLV_OFFSET=0x48254
+CONFIG_INTEL_GMA_BCLV_WIDTH=16
+CONFIG_INTEL_GMA_BCLM_OFFSET=0xc8256
+CONFIG_INTEL_GMA_BCLM_WIDTH=16
+CONFIG_BOOTBLOCK_IN_CBFS=y
+CONFIG_DCACHE_RAM_MRC_VAR_SIZE=0x0
+CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed10000
+CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
+CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
+CONFIG_PCIEXP_ASPM=y
+CONFIG_PCIEXP_COMMON_CLOCK=y
+CONFIG_TTYS0_BASE=0x3f8
+CONFIG_TTYS0_LCS=3
+CONFIG_FIXED_SMBUS_IO_BASE=0x400
+CONFIG_HPET_MIN_TICKS=0x80
+CONFIG_CBFS_CACHE_ALIGN=8
+
+#
+# CPU
+#
+CONFIG_CPU_INTEL_MODEL_206AX=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_TIMEBASE=y
+CONFIG_CPU_INTEL_COMMON_SMM=y
+CONFIG_MICROCODE_UPDATE_PRE_RAM=y
+CONFIG_PARALLEL_MP=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_LOGICAL_CPUS=y
+CONFIG_HAVE_SMI_HANDLER=y
+CONFIG_SMM_TSEG=y
+CONFIG_AP_STACK_SIZE=0x800
+CONFIG_SMP=y
+CONFIG_MMX=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
+#
+CONFIG_USE_NATIVE_RAMINIT=y
+CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE=y
+# CONFIG_NATIVE_RAMINIT_IGNORE_MAX_MEM_FUSES is not set
+# CONFIG_NATIVE_RAMINIT_IGNORE_XMP_MAX_DIMMS is not set
+# CONFIG_NATIVE_RAMINIT_IGNORE_XMP_REQUESTED_VOLTAGE is not set
+# CONFIG_RAMINIT_ALWAYS_ALLOW_DLL_OFF is not set
+CONFIG_RAMINIT_ENABLE_ECC=y
+
+#
+# Southbridge
+#
+CONFIG_SOUTHBRIDGE_INTEL_C216=y
+CONFIG_SOUTH_BRIDGE_OPTIONS=y
+# CONFIG_HIDE_MEI_ON_ERROR is not set
+CONFIG_PCIEXP_HOTPLUG=y
+CONFIG_INTEL_DESCRIPTOR_MODE_REQUIRED=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RESET=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RTC=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PMCLIB=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PMBASE=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_GPIO=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_ME=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_EARLY_SMBUS=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SMBUS=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SPI=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SPI_ICH9=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PIRQ_ACPI_GEN=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RCBA_PIRQ=y
+CONFIG_HAVE_INTEL_CHIPSET_LOCKDOWN=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SMM=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_ACPI_MADT=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_FINALIZE=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_USB_DEBUG=y
+CONFIG_INTEL_DESCRIPTOR_MODE_CAPABLE=y
+# CONFIG_VALIDATE_INTEL_DESCRIPTOR is not set
+CONFIG_INTEL_CHIPSET_LOCKDOWN=y
+CONFIG_TCO_SPACE_NOT_YET_SPLIT=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_WATCHDOG=y
+CONFIG_FIXED_RCBA_MMIO_BASE=0xfed1c000
+CONFIG_RCBA_LENGTH=0x4000
+
+#
+# Super I/O
+#
+CONFIG_SUPERIO_NUVOTON_COMMON_PRE_RAM=y
+CONFIG_SUPERIO_NUVOTON_NPCD378=y
+
+#
+# Embedded Controllers
+#
+
+#
+# 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_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_HAVE_EXP_X86_64_SUPPORT=y
+# CONFIG_USE_EXP_X86_64_SUPPORT is not set
+CONFIG_X86_TOP4G_BOOTMEDIA_MAP=y
+CONFIG_PC80_SYSTEM=y
+CONFIG_HAVE_CMOS_DEFAULT=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
+# end of Chipset
+
+#
+# Devices
+#
+CONFIG_HAVE_VGA_TEXT_FRAMEBUFFER=y
+CONFIG_HAVE_LINEAR_FRAMEBUFFER=y
+CONFIG_MAINBOARD_HAS_LIBGFXINIT=y
+CONFIG_MAINBOARD_USE_LIBGFXINIT=y
+# CONFIG_VGA_ROM_RUN is not set
+# CONFIG_NO_GFX_INIT is not set
+CONFIG_NO_EARLY_GFX_INIT=y
+
+#
+# Display
+#
+# CONFIG_VGA_TEXT_FRAMEBUFFER is not set
+CONFIG_GENERIC_LINEAR_FRAMEBUFFER=y
+CONFIG_LINEAR_FRAMEBUFFER=y
+# CONFIG_BOOTSPLASH is not set
+# end of Display
+
+CONFIG_PCI=y
+CONFIG_ECAM_MMCONF_SUPPORT=y
+CONFIG_PCIX_PLUGIN_SUPPORT=y
+CONFIG_CARDBUS_PLUGIN_SUPPORT=y
+CONFIG_AZALIA_PLUGIN_SUPPORT=y
+CONFIG_PCIEXP_PLUGIN_SUPPORT=y
+CONFIG_ECAM_MMCONF_LENGTH=0x04000000
+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_PCIEXP_HOTPLUG_PREFETCH_MEM_ABOVE_4G=y
+# CONFIG_PCIEXP_HOTPLUG_PREFETCH_MEM_BELOW_4G is not set
+CONFIG_PCIEXP_HOTPLUG_IO=0x2000
+CONFIG_FIRMWARE_CONNECTION_MANAGER=y
+# CONFIG_SOFTWARE_CONNECTION_MANAGER is not set
+# CONFIG_EARLY_PCI_BRIDGE is not set
+CONFIG_SUBSYSTEM_VENDOR_ID=0x0000
+CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
+# 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 is not set
+CONFIG_NO_DDR5=y
+CONFIG_NO_LPDDR4=y
+CONFIG_NO_DDR4=y
+CONFIG_NO_DDR2=y
+CONFIG_USE_DDR3=y
+# end of Devices
+
+#
+# Generic Drivers
+#
+CONFIG_CRB_TPM_BASE_ADDRESS=0xfed40000
+# CONFIG_ELOG is not set
+CONFIG_CACHE_MRC_SETTINGS=y
+# CONFIG_MRC_SETTINGS_PROTECT is not set
+# 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_SPI_FLASH_ADESTO=y
+CONFIG_SPI_FLASH_AMIC=y
+CONFIG_SPI_FLASH_ATMEL=y
+CONFIG_SPI_FLASH_EON=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_SST=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_TPM_INIT_RAMSTAGE=y
+# CONFIG_TPM_PPI is not set
+CONFIG_DRIVERS_UART=y
+# CONFIG_DRIVERS_UART_OXPCIE is not set
+CONFIG_HAVE_USBDEBUG=y
+CONFIG_HAVE_USBDEBUG_OPTIONS=y
+# CONFIG_USBDEBUG 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_MAX98396 is not set
+CONFIG_INTEL_INT15=y
+CONFIG_INTEL_GMA_ACPI=y
+CONFIG_GFX_GMA=y
+CONFIG_GFX_GMA_PANEL_1_ON_EDP=y
+CONFIG_INTEL_GMA_OPREGION_2_0=y
+CONFIG_GFX_GMA_DYN_CPU=y
+CONFIG_GFX_GMA_GENERATION="Ironlake"
+CONFIG_GFX_GMA_PCH="Cougar_Point"
+CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
+CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
+# 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_MEMORY_MAPPED_TPM=y
+CONFIG_TPM_TIS_BASE_ADDRESS=0xfed40000
+# CONFIG_DRIVERS_SIL_3114 is not set
+CONFIG_DRIVERS_WIFI_GENERIC=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_NO_TPM is not set
+CONFIG_TPM1=y
+CONFIG_TPM=y
+CONFIG_MAINBOARD_HAS_TPM1=y
+# CONFIG_TPM_DEACTIVATE is not set
+# CONFIG_DEBUG_TPM is not set
+# CONFIG_TPM_RDRESP_NEED_DELAY is not set
+# 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_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_HAVE_ACPI_TABLES=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
+#
+
+#
+# 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_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_HAVE_ACPI_RESUME=y
+CONFIG_RESUME_PATH_SAME_AS_BOOT=y
+CONFIG_HAVE_MONOTONIC_TIMER=y
+CONFIG_HAVE_OPTION_TABLE=y
+CONFIG_IOAPIC=y
+CONFIG_USE_WATCHDOG_ON_BOOT=y
+
+#
+# System tables
+#
+CONFIG_GENERATE_SMBIOS_TABLES=y
+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
+
+#
+# BLOB Debug Settings
+#
+
+#
+# General Debug Settings
+#
+# CONFIG_GDB_STUB is not set
+# CONFIG_FATAL_ASSERTS 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_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
+# end of Debugging
+
+CONFIG_RAMSTAGE_ADA=y
+CONFIG_RAMSTAGE_LIBHWBASE=y
+CONFIG_HWBASE_DYNAMIC_MMIO=y
+CONFIG_HWBASE_DEFAULT_MMCONF=0xf0000000
+CONFIG_HWBASE_DIRECT_PCIDEV=y
+CONFIG_DECOMPRESS_OFAST=y
+CONFIG_WARNINGS_ARE_ERRORS=y
+CONFIG_MAX_REBOOT_CNT=3
+CONFIG_RELOCATABLE_MODULES=y
+CONFIG_HAVE_BOOTBLOCK=y
+CONFIG_HAVE_ROMSTAGE=y
+CONFIG_HAVE_RAMSTAGE=y
diff --git a/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_txtmode b/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_txtmode
new file mode 100644
index 00000000..afacea5d
--- /dev/null
+++ b/resources/coreboot/hp8300usdt_16mb/config/libgfxinit_txtmode
@@ -0,0 +1,630 @@
+#
+# Automatically generated file; DO NOT EDIT.
+# coreboot configuration
+#
+
+#
+# General setup
+#
+CONFIG_COREBOOT_BUILD=y
+CONFIG_LOCALVERSION=""
+CONFIG_CBFS_PREFIX="fallback"
+CONFIG_COMPILER_GCC=y
+# CONFIG_COMPILER_LLVM_CLANG is not set
+CONFIG_ARCH_SUPPORTS_CLANG=y
+# CONFIG_ANY_TOOLCHAIN is not set
+# CONFIG_CCACHE 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_USE_OPTION_TABLE is not set
+CONFIG_COMPRESS_RAMSTAGE_LZMA=y
+# CONFIG_COMPRESS_RAMSTAGE_LZ4 is not set
+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
+# CONFIG_FW_CONFIG 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_ADLINK is not set
+# CONFIG_VENDOR_AMD is not set
+# CONFIG_VENDOR_AOPEN is not set
+# CONFIG_VENDOR_APPLE 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_CAVIUM is not set
+# CONFIG_VENDOR_CLEVO is not set
+# CONFIG_VENDOR_COMPULAB is not set
+# CONFIG_VENDOR_DELL is not set
+# CONFIG_VENDOR_EMULATION is not set
+# CONFIG_VENDOR_EXAMPLE is not set
+# CONFIG_VENDOR_FACEBOOK is not set
+# CONFIG_VENDOR_FOXCONN is not set
+# CONFIG_VENDOR_GETAC is not set
+# CONFIG_VENDOR_GIGABYTE is not set
+# CONFIG_VENDOR_GOOGLE is not set
+CONFIG_VENDOR_HP=y
+# CONFIG_VENDOR_IBASE is not set
+# CONFIG_VENDOR_INTEL is not set
+# CONFIG_VENDOR_KONTRON is not set
+# CONFIG_VENDOR_LENOVO is not set
+# 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_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_UP is not set
+CONFIG_BOARD_SPECIFIC_OPTIONS=y
+CONFIG_MAINBOARD_PART_NUMBER="HP Compaq Elite 8300 USDT"
+CONFIG_MAINBOARD_VERSION="1.0"
+CONFIG_MAINBOARD_DIR="hp/compaq_elite_8300_usdt"
+CONFIG_VGA_BIOS_ID="8086,0152"
+CONFIG_DIMM_MAX=4
+CONFIG_DIMM_SPD_SIZE=256
+CONFIG_FMDFILE=""
+# CONFIG_NO_POST is not set
+CONFIG_MAINBOARD_VENDOR="HP"
+CONFIG_CBFS_SIZE=0xFE0000
+CONFIG_CONSOLE_SERIAL=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_DEVICETREE="devicetree.cb"
+# CONFIG_VBOOT is not set
+CONFIG_OVERRIDE_DEVICETREE=""
+# CONFIG_VGA_BIOS is not set
+CONFIG_MAINBOARD_SMBIOS_MANUFACTURER="HP"
+CONFIG_DRAM_RESET_GATE_GPIO=60
+CONFIG_PRERAM_CBMEM_CONSOLE_SIZE=0xc00
+CONFIG_CMOS_DEFAULT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.default"
+CONFIG_CMOS_LAYOUT_FILE="src/mainboard/$(MAINBOARDDIR)/cmos.layout"
+CONFIG_USBDEBUG_HCD_INDEX=2
+CONFIG_BOOT_DEVICE_SPI_FLASH_BUS=0
+# CONFIG_CONSOLE_POST is not set
+CONFIG_TPM_PIRQ=0x0
+CONFIG_MEMLAYOUT_LD_FILE="src/arch/x86/memlayout.ld"
+CONFIG_DCACHE_RAM_BASE=0xfefe0000
+CONFIG_DCACHE_RAM_SIZE=0x20000
+CONFIG_C_ENV_BOOTBLOCK_SIZE=0x40000
+CONFIG_DCACHE_BSP_STACK_SIZE=0x10000
+CONFIG_ECAM_MMCONF_BASE_ADDRESS=0xf0000000
+CONFIG_ECAM_MMCONF_BUS_NUMBER=64
+CONFIG_MAX_ACPI_TABLE_SIZE_KB=144
+CONFIG_HAVE_INTEL_FIRMWARE=y
+CONFIG_MRC_SETTINGS_CACHE_SIZE=0x10000
+CONFIG_SPI_FLASH_INCLUDE_ALL_DRIVERS=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_DRIVERS_INTEL_WIFI=y
+CONFIG_IFD_BIN_PATH="../../blobs/hp8300usdt/ifd.bin"
+CONFIG_ME_BIN_PATH="../../blobs/hp8300usdt/me.bin"
+CONFIG_GBE_BIN_PATH="../../blobs/hp8300usdt/gbe.bin"
+CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x20000
+# CONFIG_BOARD_HP_280_G2 is not set
+# CONFIG_BOARD_HP_COMPAQ_8200_ELITE_SFF_PC is not set
+CONFIG_BOARD_HP_COMPAQ_ELITE_8300_USDT=y
+# CONFIG_BOARD_HP_FOLIO_9480M is not set
+# CONFIG_BOARD_HP_2560P is not set
+# CONFIG_BOARD_HP_2570P is not set
+# CONFIG_BOARD_HP_2760P is not set
+# CONFIG_BOARD_HP_8460P is not set
+# CONFIG_BOARD_HP_8470P is not set
+# CONFIG_BOARD_HP_8770W is not set
+# CONFIG_BOARD_HP_FOLIO_9470M is not set
+# CONFIG_BOARD_HP_PROBOOK_6360B is not set
+# CONFIG_BOARD_HP_REVOLVE_810_G1 is not set
+# CONFIG_BOARD_HP_Z220_CMT_WORKSTATION is not set
+# CONFIG_BOARD_HP_Z220_SFF_WORKSTATION is not set
+CONFIG_MAINBOARD_SMBIOS_PRODUCT_NAME="HP Compaq Elite 8300 USDT"
+CONFIG_HAVE_IFD_BIN=y
+CONFIG_PCIEXP_HOTPLUG_BUSES=8
+CONFIG_PCIEXP_HOTPLUG_MEM=0x800000
+CONFIG_PCIEXP_HOTPLUG_PREFETCH_MEM=0x10000000
+CONFIG_PS2K_EISAID="PNP0303"
+CONFIG_PS2M_EISAID="PNP0F13"
+CONFIG_GFX_GMA_PANEL_1_PORT="eDP"
+CONFIG_TTYS0_BAUD=115200
+# CONFIG_DEBUG_SMI is not set
+# CONFIG_PCIEXP_L1_SUB_STATE is not set
+# CONFIG_PCIEXP_CLK_PM is not set
+CONFIG_DRIVERS_UART_8250IO=y
+CONFIG_HEAP_SIZE=0x4000
+CONFIG_EC_GPE_SCI=0x50
+# 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_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=y
+# CONFIG_POWER_STATE_ON_AFTER_FAILURE is not set
+# CONFIG_POWER_STATE_PREVIOUS_AFTER_FAILURE is not set
+CONFIG_MAINBOARD_POWER_FAILURE_STATE=0
+# end of Mainboard
+
+#
+# Chipset
+#
+
+#
+# SoC
+#
+CONFIG_CHIPSET_DEVICETREE="northbridge/intel/sandybridge/chipset.cb"
+CONFIG_CBFS_MCACHE_SIZE=0x4000
+CONFIG_ROMSTAGE_ADDR=0x2000000
+CONFIG_VERSTAGE_ADDR=0x2000000
+CONFIG_SMM_TSEG_SIZE=0x800000
+CONFIG_SMM_RESERVED_SIZE=0x100000
+CONFIG_SMM_MODULE_STACK_SIZE=0x400
+CONFIG_SERIRQ_CONTINUOUS_MODE=y
+CONFIG_ACPI_CPU_STRING="\\_SB.CP%02X"
+CONFIG_EHCI_BAR=0xfef00000
+CONFIG_STACK_SIZE=0x2000
+CONFIG_CPU_SPECIFIC_OPTIONS=y
+CONFIG_IED_REGION_SIZE=0x400000
+CONFIG_VBT_DATA_SIZE_KB=8
+CONFIG_INTEL_GMA_BCLV_OFFSET=0x48254
+CONFIG_INTEL_GMA_BCLV_WIDTH=16
+CONFIG_INTEL_GMA_BCLM_OFFSET=0xc8256
+CONFIG_INTEL_GMA_BCLM_WIDTH=16
+CONFIG_BOOTBLOCK_IN_CBFS=y
+CONFIG_DCACHE_RAM_MRC_VAR_SIZE=0x0
+CONFIG_FIXED_MCHBAR_MMIO_BASE=0xfed10000
+CONFIG_FIXED_DMIBAR_MMIO_BASE=0xfed18000
+CONFIG_FIXED_EPBAR_MMIO_BASE=0xfed19000
+CONFIG_PCIEXP_ASPM=y
+CONFIG_PCIEXP_COMMON_CLOCK=y
+CONFIG_TTYS0_BASE=0x3f8
+CONFIG_TTYS0_LCS=3
+CONFIG_FIXED_SMBUS_IO_BASE=0x400
+CONFIG_HPET_MIN_TICKS=0x80
+CONFIG_CBFS_CACHE_ALIGN=8
+
+#
+# CPU
+#
+CONFIG_CPU_INTEL_MODEL_206AX=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_TIMEBASE=y
+CONFIG_CPU_INTEL_COMMON_SMM=y
+CONFIG_MICROCODE_UPDATE_PRE_RAM=y
+CONFIG_PARALLEL_MP=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_LOGICAL_CPUS=y
+CONFIG_HAVE_SMI_HANDLER=y
+CONFIG_SMM_TSEG=y
+CONFIG_AP_STACK_SIZE=0x800
+CONFIG_SMP=y
+CONFIG_MMX=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
+#
+CONFIG_USE_NATIVE_RAMINIT=y
+CONFIG_NORTHBRIDGE_INTEL_SANDYBRIDGE=y
+# CONFIG_NATIVE_RAMINIT_IGNORE_MAX_MEM_FUSES is not set
+# CONFIG_NATIVE_RAMINIT_IGNORE_XMP_MAX_DIMMS is not set
+# CONFIG_NATIVE_RAMINIT_IGNORE_XMP_REQUESTED_VOLTAGE is not set
+# CONFIG_RAMINIT_ALWAYS_ALLOW_DLL_OFF is not set
+CONFIG_RAMINIT_ENABLE_ECC=y
+
+#
+# Southbridge
+#
+CONFIG_SOUTHBRIDGE_INTEL_C216=y
+CONFIG_SOUTH_BRIDGE_OPTIONS=y
+# CONFIG_HIDE_MEI_ON_ERROR is not set
+CONFIG_PCIEXP_HOTPLUG=y
+CONFIG_INTEL_DESCRIPTOR_MODE_REQUIRED=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RESET=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RTC=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PMCLIB=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PMBASE=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_GPIO=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_ME=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_EARLY_SMBUS=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SMBUS=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SPI=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SPI_ICH9=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_PIRQ_ACPI_GEN=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_RCBA_PIRQ=y
+CONFIG_HAVE_INTEL_CHIPSET_LOCKDOWN=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_SMM=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_ACPI_MADT=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_FINALIZE=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_USB_DEBUG=y
+CONFIG_INTEL_DESCRIPTOR_MODE_CAPABLE=y
+# CONFIG_VALIDATE_INTEL_DESCRIPTOR is not set
+CONFIG_INTEL_CHIPSET_LOCKDOWN=y
+CONFIG_TCO_SPACE_NOT_YET_SPLIT=y
+CONFIG_SOUTHBRIDGE_INTEL_COMMON_WATCHDOG=y
+CONFIG_FIXED_RCBA_MMIO_BASE=0xfed1c000
+CONFIG_RCBA_LENGTH=0x4000
+
+#
+# Super I/O
+#
+CONFIG_SUPERIO_NUVOTON_COMMON_PRE_RAM=y
+CONFIG_SUPERIO_NUVOTON_NPCD378=y
+
+#
+# Embedded Controllers
+#
+
+#
+# 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_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_HAVE_EXP_X86_64_SUPPORT=y
+# CONFIG_USE_EXP_X86_64_SUPPORT is not set
+CONFIG_X86_TOP4G_BOOTMEDIA_MAP=y
+CONFIG_PC80_SYSTEM=y
+CONFIG_HAVE_CMOS_DEFAULT=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
+# end of Chipset
+
+#
+# Devices
+#
+CONFIG_HAVE_VGA_TEXT_FRAMEBUFFER=y
+CONFIG_HAVE_LINEAR_FRAMEBUFFER=y
+CONFIG_MAINBOARD_HAS_LIBGFXINIT=y
+CONFIG_MAINBOARD_USE_LIBGFXINIT=y
+# CONFIG_VGA_ROM_RUN is not set
+# CONFIG_NO_GFX_INIT is not set
+CONFIG_NO_EARLY_GFX_INIT=y
+
+#
+# Display
+#
+CONFIG_VGA_TEXT_FRAMEBUFFER=y
+# CONFIG_GENERIC_LINEAR_FRAMEBUFFER is not set
+# end of Display
+
+CONFIG_PCI=y
+CONFIG_ECAM_MMCONF_SUPPORT=y
+CONFIG_PCIX_PLUGIN_SUPPORT=y
+CONFIG_CARDBUS_PLUGIN_SUPPORT=y
+CONFIG_AZALIA_PLUGIN_SUPPORT=y
+CONFIG_PCIEXP_PLUGIN_SUPPORT=y
+CONFIG_ECAM_MMCONF_LENGTH=0x04000000
+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_PCIEXP_HOTPLUG_PREFETCH_MEM_ABOVE_4G=y
+# CONFIG_PCIEXP_HOTPLUG_PREFETCH_MEM_BELOW_4G is not set
+CONFIG_PCIEXP_HOTPLUG_IO=0x2000
+CONFIG_FIRMWARE_CONNECTION_MANAGER=y
+# CONFIG_SOFTWARE_CONNECTION_MANAGER is not set
+# CONFIG_EARLY_PCI_BRIDGE is not set
+CONFIG_SUBSYSTEM_VENDOR_ID=0x0000
+CONFIG_SUBSYSTEM_DEVICE_ID=0x0000
+# 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 is not set
+CONFIG_NO_DDR5=y
+CONFIG_NO_LPDDR4=y
+CONFIG_NO_DDR4=y
+CONFIG_NO_DDR2=y
+CONFIG_USE_DDR3=y
+# end of Devices
+
+#
+# Generic Drivers
+#
+CONFIG_CRB_TPM_BASE_ADDRESS=0xfed40000
+# CONFIG_ELOG is not set
+CONFIG_CACHE_MRC_SETTINGS=y
+# CONFIG_MRC_SETTINGS_PROTECT is not set
+# 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_SPI_FLASH_ADESTO=y
+CONFIG_SPI_FLASH_AMIC=y
+CONFIG_SPI_FLASH_ATMEL=y
+CONFIG_SPI_FLASH_EON=y
+CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_SPANSION=y
+CONFIG_SPI_FLASH_SST=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_TPM_INIT_RAMSTAGE=y
+# CONFIG_TPM_PPI is not set
+CONFIG_DRIVERS_UART=y
+# CONFIG_DRIVERS_UART_OXPCIE is not set
+CONFIG_HAVE_USBDEBUG=y
+CONFIG_HAVE_USBDEBUG_OPTIONS=y
+# CONFIG_USBDEBUG 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_MAX98396 is not set
+CONFIG_INTEL_INT15=y
+CONFIG_INTEL_GMA_ACPI=y
+CONFIG_GFX_GMA=y
+CONFIG_GFX_GMA_PANEL_1_ON_EDP=y
+CONFIG_INTEL_GMA_OPREGION_2_0=y
+CONFIG_GFX_GMA_DYN_CPU=y
+CONFIG_GFX_GMA_GENERATION="Ironlake"
+CONFIG_GFX_GMA_PCH="Cougar_Point"
+CONFIG_GFX_GMA_PANEL_2_PORT="Disabled"
+CONFIG_GFX_GMA_ANALOG_I2C_PORT="PCH_DAC"
+# 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_MEMORY_MAPPED_TPM=y
+CONFIG_TPM_TIS_BASE_ADDRESS=0xfed40000
+CONFIG_VGA=y
+# CONFIG_DRIVERS_SIL_3114 is not set
+CONFIG_DRIVERS_WIFI_GENERIC=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_NO_TPM is not set
+CONFIG_TPM1=y
+CONFIG_TPM=y
+CONFIG_MAINBOARD_HAS_TPM1=y
+# CONFIG_TPM_DEACTIVATE is not set
+# CONFIG_DEBUG_TPM is not set
+# CONFIG_TPM_RDRESP_NEED_DELAY is not set
+# 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_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_HAVE_ACPI_TABLES=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
+#
+
+#
+# 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_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_HAVE_ACPI_RESUME=y
+CONFIG_RESUME_PATH_SAME_AS_BOOT=y
+CONFIG_HAVE_MONOTONIC_TIMER=y
+CONFIG_HAVE_OPTION_TABLE=y
+CONFIG_IOAPIC=y
+CONFIG_USE_WATCHDOG_ON_BOOT=y
+
+#
+# System tables
+#
+CONFIG_GENERATE_SMBIOS_TABLES=y
+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
+
+#
+# BLOB Debug Settings
+#
+
+#
+# General Debug Settings
+#
+# CONFIG_GDB_STUB is not set
+# CONFIG_FATAL_ASSERTS 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_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
+# end of Debugging
+
+CONFIG_RAMSTAGE_ADA=y
+CONFIG_RAMSTAGE_LIBHWBASE=y
+CONFIG_HWBASE_DYNAMIC_MMIO=y
+CONFIG_HWBASE_DEFAULT_MMCONF=0xf0000000
+CONFIG_HWBASE_DIRECT_PCIDEV=y
+CONFIG_DECOMPRESS_OFAST=y
+CONFIG_WARNINGS_ARE_ERRORS=y
+CONFIG_MAX_REBOOT_CNT=3
+CONFIG_RELOCATABLE_MODULES=y
+CONFIG_HAVE_BOOTBLOCK=y
+CONFIG_HAVE_ROMSTAGE=y
+CONFIG_HAVE_RAMSTAGE=y