##
## This file is part of the coreboot project.
##
## Copyright 2014 Google 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 SOC_BROADCOM_CYGNUS
	bool
	default n
	select ARCH_BOOTBLOCK_ARMV7
	select ARCH_RAMSTAGE_ARMV7
	select ARCH_ROMSTAGE_ARMV7
	select ARCH_VERSTAGE_ARMV7
	select BOOTBLOCK_CONSOLE
	select GENERIC_UDELAY
	select HAVE_MONOTONIC_TIMER
	select HAVE_UART_SPECIAL
	select GENERIC_GPIO_LIB

if SOC_BROADCOM_CYGNUS

config CHROMEOS
	select VBOOT_STARTS_IN_BOOTBLOCK
	select SEPARATE_VERSTAGE
	select RETURN_FROM_VERSTAGE

config CONSOLE_SERIAL_UART_ADDRESS
	hex
	depends on DRIVERS_UART
	default 0x18023000

config CYGNUS_DDR333
	def_bool n

config CYGNUS_DDR400
	def_bool n

config CYGNUS_DDR533
	def_bool n

config CYGNUS_DDR667
	def_bool n

config CYGNUS_DDR800
	bool "DDR Speed at 800MHz"
	default y

config CYGNUS_DDR_AUTO_SELF_REFRESH_ENABLE
	bool "Enable DDR auto self-refresh"
	default y
	help
	  Warning: M0 expects that auto self-refresh is enabled. Modify
	  with caution.


config CYGNUS_SHMOO_REUSE_DDR_32BIT
	bool "Indicate if DDR width is 32-bit"
	default n

config CYGNUS_SDRAM_TEST_DDR
	bool "Run a write-read test on DDR after initialization"
	default n

config CYGNUS_PRINT_SHMOO_DEBUG
	bool "Print debug info for shmoo"
	default n

config CYGNUS_GPIO_TEST
	bool "Run a test on gpio"
	default n

endif