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# SPDX-License-Identifier: GPL-2.0-or-later
config BOARD_GOOGLE_BASEBOARD_TREMBYLE
def_bool n
config BOARD_GOOGLE_BASEBOARD_DALBOZ
def_bool n
if BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ
config BOARD_SPECIFIC_OPTIONS
def_bool y
select SOC_AMD_COMMON_BLOCK_USE_ESPI
select SOC_AMD_PICASSO
select VGA_BIOS
select BOARD_ROMSIZE_KB_16384
select DISABLE_SPI_FLASH_ROM_SHARING
select DRIVERS_GENERIC_GPIO_KEYS
select DRIVERS_I2C_GENERIC
select DRIVERS_I2C_HID
select EC_GOOGLE_CHROMEEC
select EC_GOOGLE_CHROMEEC_AUDIO_CODEC
select EC_GOOGLE_CHROMEEC_BOARDID
select EC_GOOGLE_CHROMEEC_ESPI
select EC_GOOGLE_CHROMEEC_I2C_TUNNEL
select EC_GOOGLE_CHROMEEC_SKUID
select ELOG
select ELOG_BOOT_COUNT
select ELOG_GSMI
select HAVE_ACPI_TABLES
select GFXUMA
select GOOGLE_SMBIOS_MAINBOARD_VERSION
select MAINBOARD_HAS_CHROMEOS
select PICASSO_CONSOLE_UART
select MAINBOARD_HAS_I2C_TPM_CR50
select MAINBOARD_HAS_TPM2
select PCIEXP_ASPM
select PCIEXP_CLK_PM
select PCIEXP_COMMON_CLOCK
select PCIEXP_L1_SUB_STATE
select HAVE_EM100_SUPPORT
select SYSTEM_TYPE_LAPTOP
select DRIVERS_GENERIC_MAX98357A
select HAVE_ACPI_RESUME
select DRIVERS_USB_ACPI
select DRIVERS_UART_ACPI
config ELOG_BOOT_COUNT_CMOS_OFFSET
int
default 144
# FMDFILE is set here so that coreboot build picks up this flash map layout
# even when CHROMEOS is not selected when building upstream.
config FMDFILE
string
default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/chromeos.fmd"
config MAINBOARD_DIR
string
default "google/zork"
config VARIANT_DIR
string
default "ezkinil" if BOARD_GOOGLE_EZKINIL
default "morphius" if BOARD_GOOGLE_MORPHIUS
default "trembyle" if BOARD_GOOGLE_TREMBYLE
default "dalboz" if BOARD_GOOGLE_DALBOZ
default "berknip" if BOARD_GOOGLE_BERKNIP
default "vilboz" if BOARD_GOOGLE_VILBOZ
config MAINBOARD_PART_NUMBER
string
default "Ezkinil" if BOARD_GOOGLE_EZKINIL
default "Morphius" if BOARD_GOOGLE_MORPHIUS
default "Trembyle" if BOARD_GOOGLE_TREMBYLE
default "Dalboz" if BOARD_GOOGLE_DALBOZ
default "Berknip" if BOARD_GOOGLE_BERKNIP
default "Vilboz" if BOARD_GOOGLE_VILBOZ
config DEVICETREE
string
default "variants/baseboard/devicetree.cb"
config OVERRIDE_DEVICETREE
string
default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb"
config MAINBOARD_FAMILY
string
default "Google_Zork"
config MAX_CPUS
int
default 8
config ONBOARD_VGA_IS_PRIMARY
bool
default y
config VBOOT
select EC_GOOGLE_CHROMEEC_SWITCHES
select VBOOT_LID_SWITCH
config VBOOT_VBNV_OFFSET
hex
default 0x2A
config CHROMEOS
# Use default libpayload config
select LP_DEFCONFIG_OVERRIDE if PAYLOAD_DEPTHCHARGE
config AMD_FWM_POSITION_INDEX
int
default 2
config DRIVER_TPM_I2C_BUS
hex
default 0x03
config DRIVER_TPM_I2C_ADDR
hex
default 0x50
config PICASSO_FW_A_POSITION
hex
default 0xFF031040
depends on VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK
help
Location of the AMD firmware in the RW_A region. This is the
start of the RW-A region + 64 bytes for the cbfs header.
config PICASSO_FW_B_POSITION
hex
default 0xFF3CF040
depends on VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK
help
Location of the AMD firmware in the RW_B region. This is the
start of the RW-A region + 64 bytes for the cbfs header.
config VARIANT_HAS_FW_CONFIG
bool
help
Honor FW_CONFIG in CBI.
config VARIANT_BOARD_VER_FW_CONFIG_VALID
int
default 256
depends on VARIANT_HAS_FW_CONFIG
help
Which board version did FW_CONFIG become valid in CBI.
config VARIANT_MIN_BOARD_ID_V3_SCHEMATICS
int
default 4 if BOARD_GOOGLE_TREMBYLE
default 3 if BOARD_GOOGLE_EZKINIL
default 3 if BOARD_GOOGLE_MORPHIUS
default 2 if BOARD_GOOGLE_BERKNIP
default 3 if BOARD_GOOGLE_DALBOZ
default 1 if BOARD_GOOGLE_VILBOZ
default 256
config VARIANT_MIN_BOARD_ID_WIFI_POWER_ACTIVE_LOW
int
default 3 if BOARD_GOOGLE_BERKNIP
default 2 if BOARD_GOOGLE_VILBOZ
default VARIANT_MIN_BOARD_ID_V3_SCHEMATICS
config VBOOT_STARTS_BEFORE_BOOTBLOCK
bool "PSP verstage"
default y if VBOOT
help
Firmware verification happens before the main processor is brought
online.
config VBOOT_STARTS_IN_BOOTBLOCK
bool "X86 verstage (in bootblock)"
depends on VBOOT && ! VBOOT_STARTS_BEFORE_BOOTBLOCK
select VBOOT_SEPARATE_VERSTAGE
help
Firmware verification happens during the end of or right after the
bootblock. This implies that a static VBOOT2_WORK() buffer must be
allocated in memlayout.
endif # BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ
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