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-rw-r--r--src/southbridge/intel/common/firmware/Kconfig6
-rw-r--r--src/southbridge/intel/common/firmware/Makefile.inc6
2 files changed, 12 insertions, 0 deletions
diff --git a/src/southbridge/intel/common/firmware/Kconfig b/src/southbridge/intel/common/firmware/Kconfig
index 316ade48b3..62b9a31690 100644
--- a/src/southbridge/intel/common/firmware/Kconfig
+++ b/src/southbridge/intel/common/firmware/Kconfig
@@ -34,6 +34,12 @@ config IFD_BIN_PATH
default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/descriptor.bin"
depends on HAVE_IFD_BIN && !BUILD_WITH_FAKE_IFD
+config EM100
+ bool "Configure IFD for EM100 usage"
+ depends on HAVE_IFD_BIN && !BUILD_WITH_FAKE_IFD
+ help
+ Set SPI frequency to 20MHz and disable Dual Output Fast Read Support
+
config HAVE_ME_BIN
bool "Add Intel ME/TXE firmware"
depends on HAVE_IFD_BIN
diff --git a/src/southbridge/intel/common/firmware/Makefile.inc b/src/southbridge/intel/common/firmware/Makefile.inc
index 49a44348e8..fa28ccfe10 100644
--- a/src/southbridge/intel/common/firmware/Makefile.inc
+++ b/src/southbridge/intel/common/firmware/Makefile.inc
@@ -71,6 +71,12 @@ else ifneq ($(CONFIG_BUILD_WITH_FAKE_IFD),y)
mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
endif
+ifeq ($(CONFIG_EM100),y)
+ printf " IFDTOOL Setting EM100 mode\n"
+ $(objutil)/ifdtool/ifdtool --em100 $(obj)/coreboot.pre
+ mv $(obj)/coreboot.pre.new $(obj)/coreboot.pre
+endif
+
PHONY+=add_intel_firmware
endif