# Configuration for a ThinkPad W541.
CONFIG_COREBOOT_CONFIG=config/coreboot-w541.config
# TODO: Make a ThinkPad-common Linux config file.
CONFIG_LINUX_CONFIG=config/linux-w541.config

export CONFIG_COREBOOT=y
export CONFIG_COREBOOT_VERSION=24.02.01
export CONFIG_LINUX_VERSION=5.10.5

CONFIG_CRYPTSETUP2=y
CONFIG_FLASHROM=y
CONFIG_FLASHTOOLS=y
CONFIG_GPG2=y
CONFIG_KEXEC=y
CONFIG_UTIL_LINUX=y
CONFIG_LVM2=y
CONFIG_MBEDTLS=y
CONFIG_PCIUTILS=y
CONFIG_POPT=y
CONFIG_QRENCODE=y
CONFIG_TPMTOTP=y

#platform locking finalization (PR0)
CONFIG_IO386=y
export CONFIG_FINALIZE_PLATFORM_LOCKING_PRESKYLAKE=y


# Dependencies for a graphical menu. Enable CONFIG_SLANG and CONFIG_NEWT instead
# for a console-based menu.
CONFIG_CAIRO=y
CONFIG_FBWHIPTAIL=y

CONFIG_LINUX_USB=y
CONFIG_MOBILE_TETHERING=y

export CONFIG_TPM=y
export CONFIG_BOOTSCRIPT=/bin/gui-init
export CONFIG_BOOT_REQ_HASH=n
export CONFIG_BOOT_REQ_ROLLBACK=n
export CONFIG_BOOT_DEV="/dev/sda1"
export CONFIG_BOARD_NAME="ThinkPad W541-maximized"
export CONFIG_FLASHROM_OPTIONS="-p internal"

# Make the Coreboot build depend on the following 3rd party blobs:
$(build)/coreboot-$(CONFIG_COREBOOT_VERSION)/$(BOARD)/.build: \
    $(pwd)/blobs/haswell/mrc.bin $(pwd)/blobs/w541/me.bin

$(pwd)/blobs/haswell/mrc.bin:
	COREBOOT_DIR="$(build)/$(coreboot_base_dir)" \
		$(pwd)/blobs/haswell/obtain-mrc $(pwd)/blobs/haswell

$(pwd)/blobs/w541/me.bin:
	COREBOOT_DIR="$(build)/$(coreboot_base_dir)" \
		$(pwd)/blobs/w541/download-clean-me $(pwd)/blobs/w541

# Generate split 4MB top / 8MB bottom ROMs
BOARD_TARGETS += split_8mb4mb