mb/facebook/fbg1701: Add config to additional list

´config´ is removed from measure list (CB:74750)

Add 'config' to ram_stage_additional_list[] to have it measured and
verified.

BUG=NA
TEST=boot and verify coreboot logs on facebook FBG1701

Change-Id: Id4119bc3a01e11f14a091facf81964d1a71092c1
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74752
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Himanshu Sahdev <himanshu.sahdev@intel.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>

src/mainboard/facebook/fbg1701/board_verified_boot.c

@@ -60,6 +60,10 @@ const verify_item_t postcar_verify_list[] = {
  * romstage verify list
  */
 static const verify_item_t ram_stage_additional_list[] = {
+#if CONFIG(INCLUDE_CONFIG_FILE)
+	{ VERIFY_FILE, "config", { { NULL, CBFS_TYPE_RAW } },
+		HASH_IDX_CONFIG, MBOOT_PCR_INDEX_0 },
+#endif
 	{ VERIFY_FILE, OP_ROM_VBT, { { NULL, CBFS_TYPE_RAW } },
 		HASH_IDX_OPROM, MBOOT_PCR_INDEX_2 },
 #if CONFIG(BMP_LOGO)

src/mainboard/facebook/fbg1701/manifest.h

@@ -18,5 +18,6 @@
 #define HASH_IDX_DSDT		8
 #define HASH_IDX_POSTCAR_STAGE	9
 #define HASH_IDX_PUBLICKEY	10
-#define HASH_IDX_BOOTBLOCK	11 /* Should always be the last one */
+#define HASH_IDX_CONFIG		11
+#define HASH_IDX_BOOTBLOCK	12 /* Should always be the last one */
 #endif

src/vendorcode/eltan/security/verified_boot/Kconfig

@@ -33,6 +33,7 @@ config VENDORCODE_ELTAN_VBOOT_MANIFEST
 
 config VENDORCODE_ELTAN_OEM_MANIFEST_ITEMS
 	int "Manifest Items"
+	default 13 if INCLUDE_CONFIG_FILE
 	default 12
 
 config VENDORCODE_ELTAN_OEM_MANIFEST_ITEM_SIZE