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config MISSING_BOARD_RESET
bool
help
Selected by boards that don't provide a do_board_reset()
implementation. This activates a stub that logs the missing
board reset and halts execution.
config NO_EDID_FILL_FB
bool
default y if !MAINBOARD_DO_NATIVE_VGA_INIT
help
Don't include default fill_lb_framebuffer() implementation. Select
this if your drivers uses MAINBOARD_DO_NATIVE_VGA_INIT but provides
its own fill_lb_framebuffer() implementation.
config RAMSTAGE_ADA
bool
help
Selected by features that use Ada code in ramstage.
config RAMSTAGE_LIBHWBASE
bool
select RAMSTAGE_ADA
help
Selected by features that require `libhwbase` in ramstage.
config FLATTENED_DEVICE_TREE
bool
help
Selected by features that require to parse and manipulate a flattened
devicetree in ramstage.
config HAVE_SPD_IN_CBFS
bool
help
If enabled, add support for adding spd.hex files in cbfs as spd.bin
and locating it runtime to load SPD.
config DIMM_MAX
int
default 4
help
Total number of memory DIMM slots available on motherboard.
It is multiplication of number of channel to number of DIMMs per
channel
config DIMM_SPD_SIZE
int
default 256
help
Total SPD size that will be used for DIMM.
Ex: DDR3 256, DDR4 512.
config SPD_READ_BY_WORD
bool
if RAMSTAGE_LIBHWBASE
config HWBASE_DYNAMIC_MMIO
def_bool y
config HWBASE_DEFAULT_MMCONF
hex
default MMCONF_BASE_ADDRESS
config HWBASE_DIRECT_PCIDEV
def_bool y
endif
config NO_FMAP_CACHE
bool
help
If your platform really doesn't want to use an FMAP cache (e.g. due to
space constraints), you can select this to disable warnings and save
a bit more code.
config ESPI_DEBUG
bool
help
This option enables eSPI library helper functions for displaying debug
information.
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