southbridge/intel: Add FSP based i89xx southbridge support

The Intel i89xx is a communications chipset that pairs with
Sandy(Ivy)bridge processors. It has a lot in common with
the bd82x6x chipset, but fewer devices and options.

Change-Id: I11bcd1edc80f72a1b2521def9be0d1bde5789a79
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/12166
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/southbridge/intel/fsp_i89xx/Makefile.inc b/src/southbridge/intel/fsp_i89xx/Makefile.inc
new file mode 100644
index 0000000000..b93d941649
--- /dev/null
+++ b/src/southbridge/intel/fsp_i89xx/Makefile.inc
@@ -0,0 +1,52 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2010 Google Inc.
+## Copyright (C) 2013-2015 Sage Electronic Engineering, LLC.
+##
+## 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.
+##
+
+ifeq ($(CONFIG_SOUTHBRIDGE_INTEL_FSP_I89XX),y)
+
+subdirs-y += ../common/firmware
+
+ramstage-y += pch.c
+ramstage-y += lpc.c
+ramstage-y += sata.c
+ramstage-y += me.c
+ramstage-y += me_8.x.c
+ramstage-y += me_status.c
+ramstage-y += reset.c
+ramstage-y += watchdog.c
+
+ramstage-$(CONFIG_ELOG) += elog.c
+ramstage-y += ../common/spi.c
+smm-$(CONFIG_SPI_FLASH_SMM) += ../common/spi.c
+
+ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c me.c me_8.x.c finalize.c
+smm-$(CONFIG_HAVE_SMI_HANDLER) += ../../../console/post.c
+
+romstage-y += early_usb.c early_smbus.c early_me.c me_status.c gpio.c early_init.c
+romstage-$(CONFIG_USBDEBUG) += usb_debug.c
+ramstage-$(CONFIG_USBDEBUG) += usb_debug.c
+smm-$(CONFIG_USBDEBUG) += usb_debug.c
+romstage-y += reset.c
+romstage-y += early_spi.c
+romstage-y += romstage.c
+
+CPPFLAGS_common += -I$(src)/southbridge/intel/fsp_i89xx
+
+endif