x86: baytrail: Drop EFI-specific test logics

Now that we have generic EFI payload support, drop EFI-specific test
logics in BayTrail Kconfig and codes, and all BayTrail boards too.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/board/advantech/som-db5800-som-6867/Kconfig b/board/advantech/som-db5800-som-6867/Kconfig
index fac562a..35d58fc 100644
--- a/board/advantech/som-db5800-som-6867/Kconfig
+++ b/board/advantech/som-db5800-som-6867/Kconfig
@@ -13,12 +13,11 @@
 	default "som-db5800-som-6867"
 
 config SYS_TEXT_BASE
-	default 0xfff00000 if !EFI_STUB
-	default 0x01110000 if EFI_STUB
+	default 0xfff00000
 
 config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
-	select X86_RESET_VECTOR if !EFI_STUB
+	select X86_RESET_VECTOR
 	select INTEL_BAYTRAIL
 	select BOARD_ROMSIZE_KB_8192
 	select BOARD_EARLY_INIT_F
diff --git a/board/congatec/conga-qeval20-qa3-e3845/Kconfig b/board/congatec/conga-qeval20-qa3-e3845/Kconfig
index 9e44413..6469250 100644
--- a/board/congatec/conga-qeval20-qa3-e3845/Kconfig
+++ b/board/congatec/conga-qeval20-qa3-e3845/Kconfig
@@ -12,12 +12,11 @@
 	default "theadorable-x86-conga-qa3-e3845" if TARGET_THEADORABLE_X86_CONGA_QA3_E3845
 
 config SYS_TEXT_BASE
-	default 0xfff00000 if !EFI_STUB
-	default 0x01110000 if EFI_STUB
+	default 0xfff00000
 
 config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
-	select X86_RESET_VECTOR if !EFI_STUB
+	select X86_RESET_VECTOR
 	select INTEL_BAYTRAIL
 	select BOARD_ROMSIZE_KB_8192
 	select BOARD_EARLY_INIT_F
diff --git a/board/dfi/dfi-bt700/Kconfig b/board/dfi/dfi-bt700/Kconfig
index f92f50a..50c7b2a 100644
--- a/board/dfi/dfi-bt700/Kconfig
+++ b/board/dfi/dfi-bt700/Kconfig
@@ -12,12 +12,11 @@
 	default "theadorable-x86-dfi-bt700" if TARGET_THEADORABLE_X86_DFI_BT700
 
 config SYS_TEXT_BASE
-	default 0xfff00000 if !EFI_STUB
-	default 0x01110000 if EFI_STUB
+	default 0xfff00000
 
 config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
-	select X86_RESET_VECTOR if !EFI_STUB
+	select X86_RESET_VECTOR
 	select INTEL_BAYTRAIL
 	select BOARD_ROMSIZE_KB_8192
 	select BOARD_EARLY_INIT_F
diff --git a/board/intel/minnowmax/Kconfig b/board/intel/minnowmax/Kconfig
index a8668e4..543468c 100644
--- a/board/intel/minnowmax/Kconfig
+++ b/board/intel/minnowmax/Kconfig
@@ -13,12 +13,11 @@
 	default "minnowmax"
 
 config SYS_TEXT_BASE
-	default 0xfff00000 if !EFI_STUB
-	default 0x01110000 if EFI_STUB
+	default 0xfff00000
 
 config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
-	select X86_RESET_VECTOR if !EFI_STUB
+	select X86_RESET_VECTOR
 	select INTEL_BAYTRAIL
 	select BOARD_ROMSIZE_KB_8192
 	select SPI_FLASH_STMICRO