config BOARD_LENOVO_BASEBOARD_T520
	def_bool n
	select SYSTEM_TYPE_LAPTOP
	select CPU_INTEL_SOCKET_RPGA988B
	select NORTHBRIDGE_INTEL_SANDYBRIDGE
	select USE_NATIVE_RAMINIT
	select SOUTHBRIDGE_INTEL_BD82X6X
	select EC_LENOVO_PMH7
	select EC_LENOVO_H8
	select NO_UART_ON_SUPERIO
	select BOARD_ROMSIZE_KB_8192
	select HAVE_ACPI_TABLES
	select HAVE_OPTION_TABLE
	select HAVE_CMOS_DEFAULT
	select HAVE_ACPI_RESUME
	select INTEL_INT15
	select GFX_GMA_INTERNAL_IS_LVDS
	select MAINBOARD_HAS_LIBGFXINIT
	select MAINBOARD_HAS_LPC_TPM
	select MAINBOARD_HAS_TPM1
	select DRIVERS_LENOVO_HYBRID_GRAPHICS
	select INTEL_GMA_HAVE_VBT if BOARD_LENOVO_T520

	# Workaround for EC/KBC IRQ1.
	select SERIRQ_CONTINUOUS_MODE

if BOARD_LENOVO_BASEBOARD_T520

config VARIANT_DIR
	string
	default "t520" if BOARD_LENOVO_T520
	default "w520" if BOARD_LENOVO_W520

config MAINBOARD_DIR
	string
	default lenovo/t520

config DEVICETREE
	string
	default "variants/$(CONFIG_VARIANT_DIR)/devicetree.cb"

config MAINBOARD_PART_NUMBER
	string
	default "ThinkPad T520" if BOARD_LENOVO_T520
	default "ThinkPad W520" if BOARD_LENOVO_W520

config MAX_CPUS
	int
	default 8

config USBDEBUG_HCD_INDEX
	int
	default 2

config DRAM_RESET_GATE_GPIO
	int
	default 10

config VGA_BIOS_ID
	string
	default "8086,0126"

config VGA_BIOS_FILE
	string
	default "pci8086,0126.rom"

config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
	hex
	default 0x17aa

config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
	hex
	default 0x21cf

config ONBOARD_VGA_IS_PRIMARY
	bool
	default y

endif