diff options
| author | Yu-Ping Wu <yupingso@chromium.org> | 2022-06-23 16:40:42 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-07-14 12:50:40 +0000 |
| commit | f87489bbae5bb1ae3b17b6a03af9e309769b1f72 (patch) | |
| tree | fe3bcbd76873ba1df4fa3ba75c9799606595873c /src/soc/intel/broadwell/Kconfig | |
| parent | 123bcb702a16758eb5cc75346e7bed38339bb44c (diff) | |
soc/intel/broadwell: Drop vboot support
There is an ongoing effort to deprecate VBOOT_VBNV_CMOS, and replace it
with VBOOT_VBNV_FLASH [1]. Since SOC_INTEL_BROADWELL doesn't support
flash writes in early stages (BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES),
drop vboot as well as ChromeOS support for all broadwell boards,
including auron, jecht and wtm2.
[1] https://issuetracker.google.com/issues/235293589
BUG=b:235293589
TEST=./util/abuild/abuild -t GOOGLE_GUADO -a
TEST=./util/abuild/abuild -t GOOGLE_BUDDY -a
Change-Id: I002ab0f5f281c098afba16ada3621f1539c66d6b
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/intel/broadwell/Kconfig')
| -rw-r--r-- | src/soc/intel/broadwell/Kconfig | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/src/soc/intel/broadwell/Kconfig b/src/soc/intel/broadwell/Kconfig index 2647c17aec..4b4df52bf3 100644 --- a/src/soc/intel/broadwell/Kconfig +++ b/src/soc/intel/broadwell/Kconfig @@ -13,25 +13,6 @@ config SOC_SPECIFIC_OPTIONS select MRC_SETTINGS_PROTECT select REG_SCRIPT -config BROADWELL_VBOOT_IN_BOOTBLOCK - depends on VBOOT - bool "Start verstage in bootblock" - default y - select VBOOT_STARTS_IN_BOOTBLOCK - help - Broadwell can either start verstage in a separate stage - right after the bootblock has run or it can start it - after romstage for compatibility reasons. - Broadwell however uses a mrc.bin to initialize memory which - needs to be located at a fixed offset. Therefore even with - a separate verstage starting after the bootblock that same - binary is used meaning a jump is made from RW to the RO region - and back to the RW region after the binary is done. - -config VBOOT - select VBOOT_MUST_REQUEST_DISPLAY - select VBOOT_STARTS_IN_ROMSTAGE if !BROADWELL_VBOOT_IN_BOOTBLOCK - config ECAM_MMCONF_BASE_ADDRESS default 0xf0000000 @@ -97,13 +78,6 @@ config MRC_BIN_ADDRESS hex default 0xfffa0000 -# The UEFI System Agent binary needs to be at a fixed offset in the flash -# and can therefore only reside in the COREBOOT fmap region -config RO_REGION_ONLY - string - depends on VBOOT - default "mrc.bin" - endif # HAVE_MRC config HAVE_REFCODE_BLOB |