Change in coreboot[master]: mb/intel/ehlcrb: Add vboot support

[Lean Sheng Tan (Code Review)]

Lean Sheng Tan has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/61321 )

Change subject: mb/intel/ehlcrb: Add vboot support
......................................................................

mb/intel/ehlcrb: Add vboot support

Enable vboot support for EHL CRB board. Provide sample fmd files
with both RO only and RO + FW_A IFWI layouts.

Change-Id: I4916cea4b7c32006abb0b4ac6da319d6e19a225f
Signed-off-by: Lean Sheng Tan 
---
M src/mainboard/intel/elkhartlake_crb/Kconfig
A src/mainboard/intel/elkhartlake_crb/ehl-vboot-ro.fmd
A src/mainboard/intel/elkhartlake_crb/ehl-vboot.fmd
3 files changed, 31 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/21/61321/1

diff --git a/src/mainboard/intel/elkhartlake_crb/Kconfig b/src/mainboard/intel/elkhartlake_crb/Kconfig
index 8526160..afd3a15 100644
--- a/src/mainboard/intel/elkhartlake_crb/Kconfig
+++ b/src/mainboard/intel/elkhartlake_crb/Kconfig
@@ -35,7 +35,6 @@
    default 512

config VBOOT
-	select VBOOT_LID_SWITCH
    select VBOOT_MOCK_SECDATA if !MAINBOARD_HAS_TPM2

config UART_FOR_CONSOLE
diff --git a/src/mainboard/intel/elkhartlake_crb/ehl-vboot-ro.fmd b/src/mainboard/intel/elkhartlake_crb/ehl-vboot-ro.fmd
new file mode 100644
index 0000000..44a9f43
--- /dev/null
+++ b/src/mainboard/intel/elkhartlake_crb/ehl-vboot-ro.fmd
@@ -0,0 +1,31 @@
+FLASH@0xfe000000 0x2000000 {
+	SI_ALL@0x0 0x1001000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1000000
+	}
+	SI_BIOS@0x1300000 0xD00000 {
+		RW_MISC@0x0 0x30000 {
+			UNIFIED_MRC_CACHE@0x0 0x20000 {
+				RECOVERY_MRC_CACHE@0x0 0x10000
+				RW_MRC_CACHE@0x10000 0x10000
+			}
+			RW_ELOG(PRESERVE)@0x20000 0x4000
+			RW_SHARED@0x24000 0x4000 {
+				SHARED_DATA@0x0 0x2000
+				VBLOCK_DEV@0x2000 0x2000
+			}
+			RW_VPD(PRESERVE)@0x28000 0x2000
+			RW_NVRAM(PRESERVE)@0x2a000 0x6000
+		}
+		WP_RO@0x30000 0xCD0000 {
+			RO_VPD(PRESERVE)@0x0 0x4000
+			RO_SECTION@0x4000 0xccc000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0xbdc000
+			}
+		}
+	}
+}
\ No newline at end of file
diff --git a/src/mainboard/intel/elkhartlake_crb/ehl-vboot.fmd b/src/mainboard/intel/elkhartlake_crb/ehl-vboot.fmd
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/src/mainboard/intel/elkhartlake_crb/ehl-vboot.fmd