commit 0fb6568444328ec62e9585d827c77fd8ecc66cd3
author Lijian Zhao <lijian.zhao@intel.com> Tue May 16 12:11:45 2017 -0700
committer Andrey Petrov <andrey.petrov@intel.com> Tue May 23 00:53:27 2017 +0200
tree a1c0da442a40875ec1f3f9da839a242f39c45251
parent 4a907c79a2f5028104dfa9d960d261020832357f

sb/intel/common: Add common EC fw support

Add support to the Intel common firmware Kconfig and Makefile.inc to
allow the embedded controller (EC) blob to be added to the final
binary through ifdtool.

TEST=Add ec.bin and enable in config, build is successful.

Change-Id: Ib14732b4d263dde4770bf26b055c005de2540338
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/19719
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>

src/southbridge/intel/common/firmware/Kconfig

diff --git a/src/southbridge/intel/common/firmware/Kconfig b/src/southbridge/intel/common/firmware/Kconfig
index f4be93c..ed7dd295 100644
--- a/src/southbridge/intel/common/firmware/Kconfig
+++ b/src/southbridge/intel/common/firmware/Kconfig
@@ -115,6 +115,21 @@
 	depends on HAVE_GBE_BIN
 	default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/gbe.bin"
 
+config HAVE_EC_BIN
+	bool "Add EC firmware"
+	depends on HAVE_IFD_BIN
+	help
+	  The embedded controller needs a firmware file.
+
+	  Select this if you are going to use the PCH integrated controller
+	  and have the EC firmware. EC firmware will be added to final image
+	  through ifdtool.
+
+config EC_BIN_PATH
+	string "Path to EC firmware"
+	depends on HAVE_EC_BIN
+	default "3rdparty/blobs/mainboard/$(MAINBOARDDIR)/ec.bin"
+
 ##### Fake IFD #####
 
 config BUILD_WITH_FAKE_IFD