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authorRizwan Qureshi <rizwan.qureshi@intel.com>2016-08-23 13:38:19 +0530
committerMartin Roth <martinroth@google.com>2016-09-12 19:56:09 +0200
commit06868f8154e2036aef4575f5b7c4def7a9ed0de1 (patch)
treef987c3215b3455d2a35bf524a5c9bbba2322c468
parentd2ec56985f08ac481a01430dc371189384023392 (diff)
downloadcoreboot-06868f8154e2036aef4575f5b7c4def7a9ed0de1.tar.xz
kunimitsu: Add initial FSP2.0 support
Add placeholders for functions required when skylake uses FSP2.0 driver, keeping the fsp1.1 flow intact. Change-Id: I5446f8cd093af289e0f6022b53a985fa29e32471 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/16301 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/mainboard/intel/kunimitsu/Makefile.inc4
-rw-r--r--src/mainboard/intel/kunimitsu/ramstage.c2
-rw-r--r--src/mainboard/intel/kunimitsu/romstage_fsp20.c21
-rw-r--r--src/mainboard/intel/kunimitsu/spd/Makefile.inc2
4 files changed, 27 insertions, 2 deletions
diff --git a/src/mainboard/intel/kunimitsu/Makefile.inc b/src/mainboard/intel/kunimitsu/Makefile.inc
index cafa12ca60..86be420f46 100644
--- a/src/mainboard/intel/kunimitsu/Makefile.inc
+++ b/src/mainboard/intel/kunimitsu/Makefile.inc
@@ -34,3 +34,7 @@ ramstage-y += pei_data.c
ramstage-y += ramstage.c
smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
+
+ifeq ($(CONFIG_PLATFORM_USES_FSP2_0),y)
+romstage-srcs := $(subst $(MAINBOARDDIR)/romstage.c,$(MAINBOARDDIR)/romstage_fsp20.c,$(romstage-srcs))
+endif
diff --git a/src/mainboard/intel/kunimitsu/ramstage.c b/src/mainboard/intel/kunimitsu/ramstage.c
index 563c715a3e..44fb9cdc9f 100644
--- a/src/mainboard/intel/kunimitsu/ramstage.c
+++ b/src/mainboard/intel/kunimitsu/ramstage.c
@@ -16,7 +16,7 @@
#include <soc/ramstage.h>
#include "gpio.h"
-void mainboard_silicon_init_params(SILICON_INIT_UPD *params)
+void mainboard_silicon_init_params(FSP_SIL_UPD *params)
{
/* Configure pads prior to SiliconInit() in case there's any
* dependencies during hardware initialization. */
diff --git a/src/mainboard/intel/kunimitsu/romstage_fsp20.c b/src/mainboard/intel/kunimitsu/romstage_fsp20.c
new file mode 100644
index 0000000000..10bdd2108c
--- /dev/null
+++ b/src/mainboard/intel/kunimitsu/romstage_fsp20.c
@@ -0,0 +1,21 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <soc/romstage.h>
+
+void mainboard_memory_init_params(struct FSPM_UPD *mupd)
+{
+ /* TODO: Read and copy SPD and fill up Rcomp and DQ param */
+}
diff --git a/src/mainboard/intel/kunimitsu/spd/Makefile.inc b/src/mainboard/intel/kunimitsu/spd/Makefile.inc
index 62d6fd4182..0a9cb0f4e4 100644
--- a/src/mainboard/intel/kunimitsu/spd/Makefile.inc
+++ b/src/mainboard/intel/kunimitsu/spd/Makefile.inc
@@ -14,7 +14,7 @@
## GNU General Public License for more details.
##
-romstage-y += spd.c
+romstage-$(CONFIG_PLATFORM_USES_FSP1_1) += spd.c
SPD_BIN = $(obj)/spd.bin