[U-Boot] [PATCH] x86: Fix regression build issue of coreboot-x86_defconfig

[Bin Meng]

Commit bd328eb "Clean all defconfigs with savedefconfig" accidentally
removed 'CONFIG_VENDOR_COREBOOT=y' from configs/coreboot-x86_defconfig.
This commit reverts the change.

Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
---

 configs/coreboot-x86_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/coreboot-x86_defconfig b/configs/coreboot-x86_defconfig
index 66f94d0..799853f 100644
--- a/configs/coreboot-x86_defconfig
+++ b/configs/coreboot-x86_defconfig
@@ -1,4 +1,5 @@
 CONFIG_X86=y
+CONFIG_VENDOR_COREBOOT=y
 CONFIG_TARGET_COREBOOT=y
 CONFIG_OF_CONTROL=y
 CONFIG_DM_PCI=y
-- 
1.8.2.1