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heads/config/coreboot-t520-maximized.config

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adding working t520 baord and configs
2021-12-05 14:30:48 +00:00
# CONFIG_INCLUDE_CONFIG_FILE is not set
# CONFIG_COLLECT_TIMESTAMPS is not set
CONFIG_VENDOR_LENOVO=y
io386 platform lockdown: enable on sandy/ivy/haswell maximized board configs
2023-04-12 19:08:49 +00:00
CONFIG_NO_POST=y
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.
2023-01-28 21:17:59 +00:00
CONFIG_CBFS_SIZE=0x7E7FFF
Expand @VAR@ placeholders in configuration files This makes configs much less dependent on directory layout. As of this commit the following variables are supported: * @BOARD_BUILD_DIR@ - absolute path under build/ * @BLOB_DIR@ - absolute path to blobs/ Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
2022-08-16 16:39:33 +00:00
CONFIG_IFD_BIN_PATH="@BLOB_DIR@/xx20/ifd.bin"
CONFIG_ME_BIN_PATH="@BLOB_DIR@/xx20/me.bin"
io386 platform lockdown: enable on sandy/ivy/haswell maximized board configs
2023-04-12 19:08:49 +00:00
CONFIG_GBE_BIN_PATH="@BLOB_DIR@/xx20/gbe.bin"
CONFIG_HAVE_IFD_BIN=y
adding working t520 baord and configs
2021-12-05 14:30:48 +00:00
CONFIG_BOARD_LENOVO_T520=y
config/coreboot-* : adapt i915drmfb driven boards framebuffer requirements - add additional kernel boot params for i915 where needed: - adds : drm_kms_helper.drm_leak_fbdev_smem=1 i915.enable_fbc=0 ( to permit kexec into vesa fb of kexec'ed kernel for i915 driven gpus without framebuffer compression, leaking smem fbdev address for kexec to pickup )
2023-04-19 14:58:07 +00:00
CONFIG_LINUX_COMMAND_LINE="intel_iommu=igfx_off drm_kms_helper.drm_leak_fbdev_smem=1 i915.enable_fbc=0 quiet loglevel=3"
io386 platform lockdown: enable on sandy/ivy/haswell maximized board configs
2023-04-12 19:08:49 +00:00
# CONFIG_INTEL_CHIPSET_LOCKDOWN is not set
CONFIG_HAVE_ME_BIN=y
CONFIG_HAVE_GBE_BIN=y
adding working t520 baord and configs
2021-12-05 14:30:48 +00:00
CONFIG_DRIVERS_PS2_KEYBOARD=y
io386 platform lockdown: enable on sandy/ivy/haswell maximized board configs
2023-04-12 19:08:49 +00:00
CONFIG_BOOTMEDIA_LOCK_CONTROLLER=y
adding working t520 baord and configs
2021-12-05 14:30:48 +00:00
CONFIG_CONSOLE_CBMEM_BUFFER_SIZE=0x80000
CONFIG_DEFAULT_CONSOLE_LOGLEVEL_5=y
CONFIG_PAYLOAD_LINUX=y
Expand @VAR@ placeholders in configuration files This makes configs much less dependent on directory layout. As of this commit the following variables are supported: * @BOARD_BUILD_DIR@ - absolute path under build/ * @BLOB_DIR@ - absolute path to blobs/ Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
2022-08-16 16:39:33 +00:00
CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"
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