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authorJonas Moehle <ad-min@mailbox.org>2019-12-25 03:40:51 +0100
committerPatrick Georgi <pgeorgi@google.com>2020-03-06 07:54:53 +0000
commit1f088c87572697a4c31257d8d8063f2c10234750 (patch)
tree29541f1e8f1cebf9666d3658f98cba2fe75d15b8 /src/mainboard/lenovo/t530/Kconfig
parent5e5e789f9b115f7fb1e7c453cdf20df088ac893d (diff)
mb/lenovo/*: Add support for VBOOT on 12MiB devices
Enable VBOOT support on all devices that have a 12 MiB flash, using RW_MAIN_A + RW_MAIN_B partition, allowing the use of tianocore payload in both RW_MAIN_A, RW_MAIN_B and WP_RO. * Add VBNV section to cmos.layout * Add FMAP for VBOOT * Select Kconfigs for VBOOT * Enable VBOOT_SLOTS_RW_AB by default The VBNV is intentionally not covered by the CMOS checksum. Tested on x230 and T440p. Change-Id: I8a35a06ece1e9d57a2ef23970e61ae26fafce543 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Jonas Moehle <ad-min@mailbox.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32617 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net>
Diffstat (limited to 'src/mainboard/lenovo/t530/Kconfig')
-rw-r--r--src/mainboard/lenovo/t530/Kconfig19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t530/Kconfig b/src/mainboard/lenovo/t530/Kconfig
index 04b752804c..233d4d3f60 100644
--- a/src/mainboard/lenovo/t530/Kconfig
+++ b/src/mainboard/lenovo/t530/Kconfig
@@ -28,6 +28,25 @@ config BOARD_LENOVO_BASEBOARD_T530
if BOARD_LENOVO_BASEBOARD_T530
+config VBOOT
+ select VBOOT_VBNV_CMOS
+ select GBB_FLAG_DISABLE_LID_SHUTDOWN
+ select GBB_FLAG_DISABLE_PD_SOFTWARE_SYNC
+ select GBB_FLAG_DISABLE_EC_SOFTWARE_SYNC
+ select GBB_FLAG_DISABLE_FWMP
+ select HAS_RECOVERY_MRC_CACHE
+
+config VBOOT_SLOTS_RW_AB
+ default y
+
+config VBOOT_VBNV_OFFSET
+ hex
+ default 0x2a
+
+config FMDFILE
+ string
+ default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/vboot-rwab.fmd" if VBOOT
+
config VARIANT_DIR
string
default "t530" if BOARD_LENOVO_T530