[coreboot-gerrit] Change in coreboot[master]: [WIP] mb/google/volteer: Enable microcode update

[Jamie Ryu (Code Review)]

Jamie Ryu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/46649 )

Change subject: [WIP] mb/google/volteer: Enable microcode update
......................................................................

[WIP] mb/google/volteer: Enable microcode update

This enables the top swap based microcode update.

BUG=b:149547271
TEST=Build and boot volteer2 to OS. Check ucode staging area is
updated with microcode in FW_MAIN_A/B and the top swap is enabled.

Signed-off-by: Jamie Ryu 
Change-Id: Ib821bd52af903bb5c9a7c08231dfbd98fe55a24f
---
M src/mainboard/google/volteer/Kconfig
1 file changed, 6 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/49/46649/1

diff --git a/src/mainboard/google/volteer/Kconfig b/src/mainboard/google/volteer/Kconfig
index 69f58b5..edbfc61 100644
--- a/src/mainboard/google/volteer/Kconfig
+++ b/src/mainboard/google/volteer/Kconfig
@@ -29,6 +29,8 @@
    select PCIEXP_HOTPLUG
    select SOC_INTEL_TIGERLAKE
    select HAVE_SPD_IN_CBFS
+	select SOC_INTEL_COMMON_BASECODE
+	select INTEL_TOP_SWAP_MULTI_FIT_UCODE_UPDATE

if BOARD_GOOGLE_BASEBOARD_VOLTEER

@@ -137,4 +139,8 @@
    bool
    default n

+config INTEL_TOP_SWAP_BOOTBLOCK_SIZE
+	hex
+	default 0x10000
+
 endif # BOARD_GOOGLE_BASEBOARD_VOLTEER