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# SPDX-License-Identifier: GPL-2.0-only
if BOARD_AMD_BILBY
config BOARD_SPECIFIC_OPTIONS
def_bool y
select SOC_AMD_PICASSO
select BOARD_ROMSIZE_KB_16384
select AZALIA_PLUGIN_SUPPORT
select HAVE_ACPI_RESUME
select DRIVERS_UART_ACPI
select AMD_SOC_CONSOLE_UART if !AMD_LPC_DEBUG_CARD
config FMDFILE
string
default "src/mainboard/amd/bilby/board.fmd"
config AMD_LPC_DEBUG_CARD
bool "Enable LPC-Serial debug card on the debug header"
default n
select BILBY_LPC
select SUPERIO_SMSC_SIO1036
help
AMD's debug card contains an SMSC SIO1036 device which provides an
I/O-mapped UART in the system. This is mutually exclusive with
AMD_SOC_CONSOLE_UART which selects the SoC's integrated memory-mapped
UART for coreboot console output.
choice
prompt "SMSC/Microchip 1036 SuperIO config address"
depends on SUPERIO_SMSC_SIO1036
default BILBY_SMSC_SIO1036_BASE_164E
config BILBY_SMSC_SIO1036_BASE_4E
bool "0x4e/0x4d base address"
config BILBY_SMSC_SIO1036_BASE_164E
bool "0x164e/0x164d base address"
endchoice
config SUPERIO_ADDR_BASE
hex
default 0x4e if BILBY_SMSC_SIO1036_BASE_4E
default 0x164e if BILBY_SMSC_SIO1036_BASE_164E
config CBFS_SIZE
hex
default 0xfef000 # Maximum size for the Bilby FMAP
config MAINBOARD_DIR
string
default "amd/bilby"
config MAINBOARD_PART_NUMBER
string
default "BILBY"
config DEVICETREE
string
default "devicetree.cb"
config ONBOARD_VGA_IS_PRIMARY
bool
default y
if !AMD_LPC_DEBUG_CARD
choice
prompt "State of IOMux for LPC/eMMC signals"
default BILBY_IOMUX_USE_EMMC
help
Bilby is designed to use either LPC or eMMC signals. Use this
selection to determine which are configured for this image.
config BILBY_IOMUX_USE_LPC
bool "LPC signals"
config BILBY_IOMUX_USE_EMMC
bool "eMMC signals"
endchoice
endif # !AMD_LPC_DEBUG_CARD
config BILBY_LPC
bool
default y if BILBY_IOMUX_USE_LPC
help
Picasso's LPC bus signals are MUXed with some of the EMMC signals.
Select this option if LPC signals are required.
#TODO: remove this hack to not break graphics in combination with SeaBIOS
config VGA_BIOS_DGPU_ID
string
default "1002,15d8"
help
The default VGA BIOS PCI vendor/device ID should be set to the
result of the map_oprom_vendev() function in northbridge.c.
config VGA_BIOS_DGPU_FILE
string
default "3rdparty/amd_blobs/picasso/PicassoGenericVbios.bin"
config EFS_SPI_READ_MODE
int
default 0 if EM100
default 3
config EFS_SPI_SPEED
int
default 3 if EM100
default 0
config EFS_SPI_MICRON_FLAG
int
default 0
endif # BOARD_AMD_BILBY
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