From 7043bf353af14b5a11f18875e6e41ceac56ebfa7 Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Sat, 28 May 2016 12:57:05 -0700 Subject: soc/intel/apollolake: add support for IFWI region On apollolake, the boot media layout is different in that the traditional "BIOS" region contains another data structure with the boot assets such as CSE firmware, PMC microcode, CPU microcode, and boot firmware to name a few. This region is referred to as the IFWI. Add support for writing the IFWI to a specified FMAP region to accommodate such platforms. Change-Id: Ia61f12a77893c3dd3256a9bd4e0f5eca0065de26 Signed-off-by: Furquan Shaikh Reviewed-on: https://review.coreboot.org/14999 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/soc/intel/apollolake/Kconfig | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) (limited to 'src/soc/intel/apollolake/Kconfig') diff --git a/src/soc/intel/apollolake/Kconfig b/src/soc/intel/apollolake/Kconfig index d6c5ffcea9..7c21ed2fe0 100644 --- a/src/soc/intel/apollolake/Kconfig +++ b/src/soc/intel/apollolake/Kconfig @@ -160,4 +160,25 @@ config LBP2_FILE_NAME help Name of file to store in the logical boot partition 2 region. +config NEED_IFWI + bool "Write content into IFWI region" + default n + help + Write the content from a file into IFWI region defined by + IFWI_FMAP_NAME. + +config IFWI_FMAP_NAME + string "Name of FMAP region to pull IFWI into" + depends on NEED_IFWI + default "IFWI" + help + Name of FMAP region to write IFWI. + +config IFWI_FILE_NAME + string "Path of file to write to IFWI region" + depends on NEED_IFWI + default "3rdparty/blobs/mainboard/$(CONFIG_MAINBOARD_DIR)/ifwi.bin" + help + Name of file to store in the IFWI region. + endif -- cgit v1.2.3