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-rw-r--r--src/mainboard/ocp/wedge100s/Kconfig10
-rw-r--r--src/mainboard/ocp/wedge100s/cmos.layout1
-rw-r--r--src/mainboard/ocp/wedge100s/vboot-ro.fmd22
3 files changed, 33 insertions, 0 deletions
diff --git a/src/mainboard/ocp/wedge100s/Kconfig b/src/mainboard/ocp/wedge100s/Kconfig
index 5d4349d377..df6c57e09d 100644
--- a/src/mainboard/ocp/wedge100s/Kconfig
+++ b/src/mainboard/ocp/wedge100s/Kconfig
@@ -16,6 +16,14 @@ config BOARD_SPECIFIC_OPTIONS
select MAINBOARD_HAS_LPC_TPM
select MAINBOARD_HAS_TPM1
+config VBOOT
+ select VBOOT_VBNV_CMOS
+ select VBOOT_NO_BOARD_SUPPORT
+ 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
+
config MAINBOARD_DIR
string
default "ocp/wedge100s"
@@ -30,6 +38,7 @@ config IRQ_SLOT_COUNT
config CBFS_SIZE
hex
+ default 0x006fa000 if VBOOT
default 0x00200000
config VIRTUAL_ROM_SIZE
@@ -45,6 +54,7 @@ config FSP_PACKAGE_DEFAULT
config FMDFILE
string
+ default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/vboot-ro.fmd" if VBOOT
default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/board.fmd"
endif # BOARD_OCP_WEDGE100S
diff --git a/src/mainboard/ocp/wedge100s/cmos.layout b/src/mainboard/ocp/wedge100s/cmos.layout
index 3c5bc3b03d..3aaa56b569 100644
--- a/src/mainboard/ocp/wedge100s/cmos.layout
+++ b/src/mainboard/ocp/wedge100s/cmos.layout
@@ -81,6 +81,7 @@ entries
408 1 e 1 nmi
409 2 e 7 power_on_after_fail
#411 5 r 0 unused
+416 128 r 0 vbnv
# MRC Scrambler Seed values
896 32 r 0 mrc_scrambler_seed
diff --git a/src/mainboard/ocp/wedge100s/vboot-ro.fmd b/src/mainboard/ocp/wedge100s/vboot-ro.fmd
new file mode 100644
index 0000000000..a591bae973
--- /dev/null
+++ b/src/mainboard/ocp/wedge100s/vboot-ro.fmd
@@ -0,0 +1,22 @@
+FLASH 16M {
+ SI_ALL@0x0 0x800000 {
+ SI_DESC@0x0 0x1000
+ SI_ME@0x1000 0x7ff000
+ }
+ SI_BIOS@0x800000 0x800000 {
+ MISC_RW@0x0 0x20000 {
+ RW_MRC_CACHE@0x0 0x10000
+ RW_VPD@0x010000 0x4000
+ }
+ WP_RO@0x020000 0x7e0000 {
+ RO_VPD@0x0 0x4000
+ RO_SECTION@0x4000 0x7dc000 {
+ FMAP@0x0 0x800
+ RO_FRID@0x800 0x40
+ RO_FRID_PAD@0x840 0x7c0
+ GBB@0x1000 0xef000
+ COREBOOT(CBFS)@0xf0000 0x6ec000
+ }
+ }
+ }
+}