heads/config/coreboot-t430-hotp-maximized.config
Thierry Laurion e7f1e3e7a7
xx20/xx30 maximized coreboot configs: Fix CONFIG_CBFS_SIZE to reflect ifd.bin's BIOS regions.
The calculations outlined at https://github.com/osresearch/heads/pull/1282#discussion_r1072473677
Sums to having 'ifdtool -f layout.txt ifd_shrinked.bin && cat layout.txt'
The example for T440p:
00000000:00000fff fd
00021000:00bfffff bios
00003000:00020fff me
00001000:00002fff gbe

Here: 00bfffff-00021000=BDEFFF
Which is exact result of @rbeslow's calculations.

There is an issue on haswell, maybe because of car, maybe because of non native memory init blob.
But this is not the case for xx20/xx30 boards.
2023-02-09 12:28:59 -05:00

23 lines
726 B
Makefile

CONFIG_USE_OPTION_TABLE=y
CONFIG_STATIC_OPTION_TABLE=y
# CONFIG_USE_BLOBS is not set
CONFIG_VENDOR_LENOVO=y
CONFIG_NO_POST=y
CONFIG_CBFS_SIZE=0xBE4FFF
CONFIG_IFD_BIN_PATH="@BLOB_DIR@/xx30/ifd.bin"
CONFIG_ME_BIN_PATH="@BLOB_DIR@/xx30/me.bin"
CONFIG_GBE_BIN_PATH="@BLOB_DIR@/xx30/gbe.bin"
CONFIG_HAVE_IFD_BIN=y
CONFIG_BOARD_LENOVO_THINKPAD_T430=y
CONFIG_LINUX_COMMAND_LINE="intel_iommu=igfx_off quiet"
CONFIG_UART_PCI_ADDR=0
CONFIG_HAVE_ME_BIN=y
CONFIG_HAVE_GBE_BIN=y
CONFIG_GENERIC_LINEAR_FRAMEBUFFER=y
CONFIG_DRIVERS_PS2_KEYBOARD=y
CONFIG_TPM_MEASURED_BOOT=y
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x80000
CONFIG_PAYLOAD_LINUX=y
CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"