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## SPDX-License-Identifier: GPL-2.0-only
comment "Important: Run 'make distclean' before switching boards"
choice
prompt "Mainboard vendor"
default VENDOR_EMULATION
source "src/mainboard/*/Kconfig.name"
endchoice
source "src/mainboard/*/Kconfig"
config MAINBOARD_DIR
string
config MAINBOARD_PART_NUMBER
string "Mainboard part number"
config MAINBOARD_VENDOR
string "Mainboard vendor name"
config VARIANT_DIR
string
config BOARD_ROMSIZE_KB_256
bool
config BOARD_ROMSIZE_KB_512
bool
config BOARD_ROMSIZE_KB_1024
bool
config BOARD_ROMSIZE_KB_2048
bool
config BOARD_ROMSIZE_KB_4096
bool
config BOARD_ROMSIZE_KB_5120
bool
config BOARD_ROMSIZE_KB_6144
bool
config BOARD_ROMSIZE_KB_8192
bool
config BOARD_ROMSIZE_KB_10240
bool
config BOARD_ROMSIZE_KB_12288
bool
config BOARD_ROMSIZE_KB_16384
bool
config BOARD_ROMSIZE_KB_24576
bool
config BOARD_ROMSIZE_KB_32768
bool
config BOARD_ROMSIZE_KB_65536
bool
# TODO: No help text possible for choice fields?
choice
prompt "ROM chip size"
default COREBOOT_ROMSIZE_KB_256 if BOARD_ROMSIZE_KB_256
default COREBOOT_ROMSIZE_KB_512 if BOARD_ROMSIZE_KB_512
default COREBOOT_ROMSIZE_KB_1024 if BOARD_ROMSIZE_KB_1024
default COREBOOT_ROMSIZE_KB_2048 if BOARD_ROMSIZE_KB_2048
default COREBOOT_ROMSIZE_KB_4096 if BOARD_ROMSIZE_KB_4096
default COREBOOT_ROMSIZE_KB_5120 if BOARD_ROMSIZE_KB_5120
default COREBOOT_ROMSIZE_KB_6144 if BOARD_ROMSIZE_KB_6144
default COREBOOT_ROMSIZE_KB_8192 if BOARD_ROMSIZE_KB_8192
default COREBOOT_ROMSIZE_KB_10240 if BOARD_ROMSIZE_KB_10240
default COREBOOT_ROMSIZE_KB_12288 if BOARD_ROMSIZE_KB_12288
default COREBOOT_ROMSIZE_KB_16384 if BOARD_ROMSIZE_KB_16384
default COREBOOT_ROMSIZE_KB_24576 if BOARD_ROMSIZE_KB_24576
default COREBOOT_ROMSIZE_KB_32768 if BOARD_ROMSIZE_KB_32768
default COREBOOT_ROMSIZE_KB_65536 if BOARD_ROMSIZE_KB_65536
help
Select the size of the ROM chip you intend to flash coreboot on.
The build system will take care of creating a coreboot.rom file
of the matching size.
config COREBOOT_ROMSIZE_KB_256
bool "256 KB"
help
Choose this option if you have a 256 KB ROM chip.
config COREBOOT_ROMSIZE_KB_512
bool "512 KB"
help
Choose this option if you have a 512 KB ROM chip.
config COREBOOT_ROMSIZE_KB_1024
bool "1024 KB (1 MB)"
help
Choose this option if you have a 1024 KB (1 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_2048
bool "2048 KB (2 MB)"
help
Choose this option if you have a 2048 KB (2 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_4096
bool "4096 KB (4 MB)"
help
Choose this option if you have a 4096 KB (4 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_5120
bool "5120 KB (5 MB)"
help
Choose this option if you have a 5120 KB (5 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_6144
bool "6144 KB (6 MB)"
help
Choose this option if you have a 6144 KB (6 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_8192
bool "8192 KB (8 MB)"
help
Choose this option if you have a 8192 KB (8 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_10240
bool "10240 KB (10 MB)"
help
Choose this option if you have a 10240 KB (10 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_12288
bool "12288 KB (12 MB)"
help
Choose this option if you have a 12288 KB (12 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_16384
bool "16384 KB (16 MB)"
help
Choose this option if you have a 16384 KB (16 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_24576
bool "24576 KB (24 MB)"
help
Choose this option if you have a 24576 KB (24 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_32768
bool "32768 KB (32 MB)"
help
Choose this option if you have a 32768 KB (32 MB) ROM chip.
config COREBOOT_ROMSIZE_KB_65536
bool "65536 KB (64 MB)"
help
Choose this option if you have a 65536 KB (64 MB) ROM chip.
endchoice
# Map the config names to an integer (KB).
config COREBOOT_ROMSIZE_KB
int
default 256 if COREBOOT_ROMSIZE_KB_256
default 512 if COREBOOT_ROMSIZE_KB_512
default 1024 if COREBOOT_ROMSIZE_KB_1024
default 2048 if COREBOOT_ROMSIZE_KB_2048
default 4096 if COREBOOT_ROMSIZE_KB_4096
default 5120 if COREBOOT_ROMSIZE_KB_5120
default 6144 if COREBOOT_ROMSIZE_KB_6144
default 8192 if COREBOOT_ROMSIZE_KB_8192
default 10240 if COREBOOT_ROMSIZE_KB_10240
default 12288 if COREBOOT_ROMSIZE_KB_12288
default 16384 if COREBOOT_ROMSIZE_KB_16384
default 24576 if COREBOOT_ROMSIZE_KB_24576
default 32768 if COREBOOT_ROMSIZE_KB_32768
default 65536 if COREBOOT_ROMSIZE_KB_65536
# Map the config names to a hex value (bytes).
config ROM_SIZE
hex
default 0x00040000 if COREBOOT_ROMSIZE_KB_256
default 0x00080000 if COREBOOT_ROMSIZE_KB_512
default 0x00100000 if COREBOOT_ROMSIZE_KB_1024
default 0x00200000 if COREBOOT_ROMSIZE_KB_2048
default 0x00400000 if COREBOOT_ROMSIZE_KB_4096
default 0x00500000 if COREBOOT_ROMSIZE_KB_5120
default 0x00600000 if COREBOOT_ROMSIZE_KB_6144
default 0x00800000 if COREBOOT_ROMSIZE_KB_8192
default 0x00a00000 if COREBOOT_ROMSIZE_KB_10240
default 0x00c00000 if COREBOOT_ROMSIZE_KB_12288
default 0x01000000 if COREBOOT_ROMSIZE_KB_16384
default 0x01800000 if COREBOOT_ROMSIZE_KB_24576
default 0x02000000 if COREBOOT_ROMSIZE_KB_32768
default 0x04000000 if COREBOOT_ROMSIZE_KB_65536
config ENABLE_POWER_BUTTON
bool "Enable the power button" if POWER_BUTTON_IS_OPTIONAL
default y if POWER_BUTTON_DEFAULT_ENABLE
default n if POWER_BUTTON_DEFAULT_DISABLE
help
The selected mainboard can optionally have the power button tied
to ground with a jumper so that the button appears to be
constantly depressed. If this option is enabled and the jumper is
installed then the board will turn on, but turn off again after a
short timeout, usually 4 seconds.
Select Y here if you have removed the jumper and want to use an
actual power button. Select N if you have the jumper installed.
config ENABLE_POWER_BUTTON
def_bool y if !POWER_BUTTON_IS_OPTIONAL && POWER_BUTTON_FORCE_ENABLE
def_bool n if !POWER_BUTTON_IS_OPTIONAL && POWER_BUTTON_FORCE_DISABLE
config HAVE_POWER_STATE_AFTER_FAILURE
bool
if HAVE_POWER_STATE_AFTER_FAILURE
config HAVE_POWER_STATE_PREVIOUS_AFTER_FAILURE
bool
config POWER_STATE_DEFAULT_ON_AFTER_FAILURE
bool
help
Selected by platforms or mainboards that want a "default on"
behaviour.
choice
prompt "System Power State after Failure"
default POWER_STATE_ON_AFTER_FAILURE \
if POWER_STATE_DEFAULT_ON_AFTER_FAILURE
default POWER_STATE_OFF_AFTER_FAILURE
help
Provides a default for the power state the system should
go into after G3 (power loss). On many boards this can be
overridden by an NVRAM option.
config POWER_STATE_OFF_AFTER_FAILURE
bool "S5 Soft Off"
help
Choose this option if you want to put system into
S5 after reapplying power after failure.
config POWER_STATE_ON_AFTER_FAILURE
bool "S0 Full On"
help
Choose this option if you want to keep system in
S0 after reapplying power after failure.
config POWER_STATE_PREVIOUS_AFTER_FAILURE
bool "Keep Previous State"
depends on HAVE_POWER_STATE_PREVIOUS_AFTER_FAILURE
help
Choose this option if you want to keep system in the
same power state as before failure after reapplying
power.
endchoice
config MAINBOARD_POWER_FAILURE_STATE
int
default 2 if POWER_STATE_PREVIOUS_AFTER_FAILURE
default 1 if POWER_STATE_ON_AFTER_FAILURE
default 0
endif # HAVE_POWER_STATE_AFTER_FAILURE
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