##
## This file is part of the coreboot project.
##
## Copyright (C) 2010 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.
##
## You should have received a copy of the GNU General Public License
## along with this program; if not, write to the Free Software
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
##

config NORTHBRIDGE_INTEL_SANDYBRIDGE
	bool
	select CACHE_MRC_BIN
	select CPU_INTEL_MODEL_206AX

config NORTHBRIDGE_INTEL_IVYBRIDGE
	bool
	select CACHE_MRC_BIN
	select CPU_INTEL_MODEL_306AX

if NORTHBRIDGE_INTEL_SANDYBRIDGE

config VGA_BIOS_ID
	string
	default "8086,0106"

config CACHE_MRC_SIZE_KB
	int
	default 256

# FIXME: build from rom size
config MRC_CACHE_BASE
	hex
	default 0xff800000

config MRC_CACHE_LOCATION
	hex
	default 0x1ec000

config MRC_CACHE_SIZE
	hex
	default 0x10000

config MRC_CACHE_ALIGNMENT
	hex
	default 0x1000

config DCACHE_RAM_BASE
	hex
	default 0xff7f0000

config DCACHE_RAM_SIZE
	hex
	default 0x10000

endif

if NORTHBRIDGE_INTEL_IVYBRIDGE

config VGA_BIOS_ID
	string
	default "8086,0166"

config EXTERNAL_MRC_BLOB
       bool
       default n

config CACHE_MRC_SIZE_KB
	int
	default 512

config DCACHE_RAM_BASE
	hex
	default 0xff7e0000

config DCACHE_RAM_SIZE
	hex
	default 0x20000

endif

if NORTHBRIDGE_INTEL_SANDYBRIDGE || NORTHBRIDGE_INTEL_IVYBRIDGE

config DCACHE_RAM_MRC_VAR_SIZE
	hex
	default 0x4000

config HAVE_MRC
	bool "Add a System Agent binary"
	help
	  Select this option to add a System Agent binary to
	  the resulting coreboot image.

	  Note: Without this binary coreboot will not work

config MRC_FILE
	string "Intel System Agent path and filename"
	depends on HAVE_MRC
	default "mrc.bin"
	help
	  The path and filename of the file to use as System Agent
	  binary.

endif