gfsc100_defconfig: Enable EFI GUID Partition support

Change-Id: I3438dd66f50f98906b367413b72dbc3ff6c2cc4c
diff --git a/arch/arm/configs/gfsc100_defconfig b/arch/arm/configs/gfsc100_defconfig
index de1a15d..19ad024 100644
--- a/arch/arm/configs/gfsc100_defconfig
+++ b/arch/arm/configs/gfsc100_defconfig
@@ -259,6 +259,9 @@
 CONFIG_SQUASHFS_EMBEDDED=y
 CONFIG_NFS_FS=y
 CONFIG_NFS_V3=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_MSDOS_PARTITION=y
+CONFIG_EFI_PARTITION=y
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y