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| author | Furquan Shaikh <furquan@google.com> | 2016-05-28 12:57:05 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2016-06-01 21:17:20 +0200 |
| commit | 7043bf353af14b5a11f18875e6e41ceac56ebfa7 (patch) | |
| tree | a9cc70c00794459b7512193bae6a208dbac18d48 /src/soc/intel/apollolake/Kconfig | |
| parent | 3ac9d4cbb0354dedb95c44fcd656a23071dfc326 (diff) | |
| download | coreboot-7043bf353af14b5a11f18875e6e41ceac56ebfa7.tar.xz | |
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 <furquan@google.com>
Reviewed-on: https://review.coreboot.org/14999
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel/apollolake/Kconfig')
| -rw-r--r-- | src/soc/intel/apollolake/Kconfig | 21 |
1 files changed, 21 insertions, 0 deletions
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 |