src/drivers/intel/fsp2_0/Kconfig

#
# This file is part of the coreboot project.
#
# Copyright (C) 2015-2018 Intel Corp.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#

config PLATFORM_USES_FSP2_0
	bool
	default n
	help
	  Include FSP 2.0 wrappers and functionality

if PLATFORM_USES_FSP2_0

config ADD_FSP_BINARIES
	bool "Add Intel FSP 2.0 binaries to CBFS"
	help
	  Add the FSP-M and FSP-S binaries to CBFS. Currently coreboot does not
	  use the FSP-T binary and it is not added.

config DISPLAY_FSP_CALLS_AND_STATUS
	bool "Display the FSP calls and status"
	default n
	help
	  Display the FSP call entry point and parameters prior to calling FSP
	  and display the status upon return from FSP.

config DISPLAY_FSP_HEADER
	bool "Display the FSP header"
	default n
	help
	  Display the FSP header information when the FSP file is found.

config DISPLAY_HOBS
	bool "Display the hand-off-blocks"
	default n
	help
	  Display the FSP HOBs which are provided for coreboot.

config DISPLAY_UPD_DATA
	bool "Display UPD data"
	default n
	help
	  Display the user specified product data prior to memory
	  initialization.

config FSP_T_CBFS
	string "Name of FSP-T in CBFS"
	depends on FSP_CAR
	default "fspt.bin"

config FSP_S_CBFS
	string "Name of FSP-S in CBFS"
	default "fsps.bin"

config FSP_M_CBFS
	string "Name of FSP-M in CBFS"
	default "fspm.bin"

config FSP_T_FILE
	string "Intel FSP-T (temp ram init) binary path and filename"
	depends on FSP_CAR
	help
	  The path and filename of the Intel FSP-M binary for this platform.

config FSP_M_FILE
	string "Intel FSP-M (memory init) binary path and filename"
	depends on ADD_FSP_BINARIES
	help
	  The path and filename of the Intel FSP-M binary for this platform.

config FSP_S_FILE
	string "Intel FSP-S (silicon init) binary path and filename"
	depends on ADD_FSP_BINARIES
	help
	  The path and filename of the Intel FSP-S binary for this platform.

config FSP_CAR
	bool "Use FSP TempRamInit & TempRamExit APIs"
	depends on ADD_FSP_BINARIES
	default n
	help
	  Use FSP APIs to initialize & Tear Down the Cache-As-Ram

config FSP_M_XIP
	bool "Is FSP-M XIP"
	default n
	help
	  Select this value when FSP-M is execute-in-place.

config FSP_USES_CB_STACK
	bool
	default n
	help
	  Enable support for fsp to use same stack as coreboot.
	  This option allows fsp to continue using coreboot stack
	  without reinitializing stack pointer. This feature is
	  supported Icelake onwards.

config VERIFY_HOBS
	bool "Verify the FSP hand-off-blocks"
	default n
	help
	  Verify that the HOBs required by coreboot are returned by FSP and
	  that the resource HOBs are in the correct order and position.

config CHECKLIST_DATA_FILE_LOCATION
	string
	default "src/vendorcode/intel/fsp/fsp2_0/checklist"

config RESET_ON_INVALID_RAMSTAGE_CACHE
	bool "Reset the system on S3 wake when ramstage cache invalid."
	default n

config DISPLAY_FSP_VERSION_INFO
	bool "Display Firmware Ingredient Version Information"
	help
	  Select this option to display Firmware version information.

config FSP2_0_USES_TPM_MRC_HASH
	bool
	depends on TPM1 || TPM2
	depends on VBOOT
	default y if HAS_RECOVERY_MRC_CACHE
	default n
	select VBOOT_HAS_REC_HASH_SPACE

config FSP_PLATFORM_MEMORY_SETTINGS_VERSIONS
	bool
	help
	  This is selected by SoC or mainboard to supply their own
	  concept of a version for the memory settings respectively.
	  This allows deployed systems to bump their version number
	  with the same FSP which will trigger a retrain of the memory.

endif