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#
# This file is part of the coreboot project.
#
# Copyright (C) 2015-2017 Advanced Micro Devices, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
config BOARD_GOOGLE_BASEBOARD_KAHLEE
bool
select SOC_AMD_STONEYRIDGE_FT4
select ALWAYS_LOAD_OPROM
select ALWAYS_RUN_OPROM
select BOARD_ROMSIZE_KB_16384 if BOARD_GOOGLE_GRUNT
select BOARD_ROMSIZE_KB_8192 if BOARD_GOOGLE_KAHLEE
select DRIVERS_I2C_GENERIC
select DRIVERS_PS2_KEYBOARD
select EC_GOOGLE_CHROMEEC
select EC_GOOGLE_CHROMEEC_BOARDID
select EC_GOOGLE_CHROMEEC_LPC
select HAVE_ACPI_TABLES
select GENERIC_SPD_BIN
select GFXUMA
select GOOGLE_SMBIOS_MAINBOARD_VERSION
select MAINBOARD_HAS_CHROMEOS
select MAINBOARD_HAS_LPC_TPM if BOARD_GOOGLE_KAHLEE
select SERIRQ_CONTINUOUS_MODE
select STONEYRIDGE_UART
select SOC_AMD_PSP_SELECTABLE_SMU_FW
select SOC_AMD_SMU_FANLESS
select HAVE_ACPI_RESUME
select DRIVERS_GENERIC_BH720 if BOARD_GOOGLE_GRUNT
if BOARD_GOOGLE_BASEBOARD_KAHLEE
config MAINBOARD_DIR
string
default google/kahlee
config VARIANT_DIR
string
default "grunt" if BOARD_GOOGLE_GRUNT
default "kahlee" if BOARD_GOOGLE_KAHLEE
config MAINBOARD_PART_NUMBER
string
default "Grunt" if BOARD_GOOGLE_GRUNT
default "Kahlee" if BOARD_GOOGLE_KAHLEE
config DEVICETREE
string
default "variants/${CONFIG_VARIANT_DIR}/devicetree.cb"
config MAINBOARD_FAMILY
string
default "Google_Kahlee"
config FMDFILE
string
default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/variants/$(CONFIG_VARIANT_DIR)/chromeos.fmd" if CHROMEOS && BOARD_GOOGLE_KAHLEE
default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/variants/baseboard/chromeos.fmd" if CHROMEOS
default ""
help
The build system creates a default FMAP from ROM_SIZE and CBFS_SIZE,
but in some cases more complex setups are required.
When an fmd is specified, it overrides the default format.
config MAX_CPUS
int
default 4
config IRQ_SLOT_COUNT
int
default 11
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
select LP_DEFCONFIG_OVERRIDE if PAYLOAD_DEPTHCHARGE
config GBB_HWID
string
depends on CHROMEOS
default "GRUNT TEST 8296" if BOARD_GOOGLE_GRUNT
default "KAHLEE TEST 6421" if BOARD_GOOGLE_KAHLEE
config AMD_FWM_POSITION_INDEX
int
default 1
# Select this option to enable use of cr50 I2C TPM on kahlee
config KAHLEE_USE_I2C_TPM
bool
default y if !BOARD_GOOGLE_KAHLEE
select I2C_TPM
select MAINBOARD_HAS_I2C_TPM_CR50
select TPM2
config DRIVER_TPM_I2C_BUS
hex
depends on KAHLEE_USE_I2C_TPM
default 0x01
config DRIVER_TPM_I2C_ADDR
hex
depends on KAHLEE_USE_I2C_TPM
default 0x50
config GRUNT_AUDIO
bool
default y if !BOARD_GOOGLE_KAHLEE
select DRIVERS_GENERIC_ADAU7002
select DRIVERS_GENERIC_MAX98357A
select DRIVERS_I2C_DA7219
endif # BOARD_GOOGLE_BASEBOARD_KAHLEE
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