diff --git a/board/dfi/Kconfig b/board/dfi/Kconfig
index d2a1d78..5488f68 100644
--- a/board/dfi/Kconfig
+++ b/board/dfi/Kconfig
@@ -8,10 +8,9 @@
 
 choice
 	prompt "Mainboard model"
-	optional
 
-config TARGET_DFI_BT700
-	bool "DFI BT700 BayTrail"
+config TARGET_Q7X_151_DFI_BT700
+	bool "DFI BT700 BayTrail on DFI Q7X-151 baseboard"
 	imply SCSI
 	help
 	  This is the DFI Q7X-151 baseboard equipped with the
@@ -23,6 +22,19 @@
 	  Note that PCIE_ECAM_BASE is set up by the FSP so the value used
 	  by U-Boot matches that value.
 
+config TARGET_THEADORABLE_X86_DFI_BT700
+	bool "DFI BT700 BayTrail on theadorable-x86 baseboard"
+	imply SCSI
+	help
+	  This is the theadorable-x86 baseboard equipped with the
+	  DFI BayTrail Bt700 SoM. It contains an Atom E3845 with
+	  Ethernet (in non-PCIe-x4 configuration), micro-SD, USB 2,
+	  USB 3, SATA, serial console and DisplayPort video out.
+	  It requires some binary blobs - see README.x86 for details.
+
+	  Note that PCIE_ECAM_BASE is set up by the FSP so the value used
+	  by U-Boot matches that value.
+
 endchoice
 
 source "board/dfi/dfi-bt700/Kconfig"
diff --git a/board/dfi/dfi-bt700/Kconfig b/board/dfi/dfi-bt700/Kconfig
index 81a2575..4b6c3fc 100644
--- a/board/dfi/dfi-bt700/Kconfig
+++ b/board/dfi/dfi-bt700/Kconfig
@@ -1,5 +1,3 @@
-if TARGET_DFI_BT700
-
 config SYS_BOARD
 	default "dfi-bt700"
 
@@ -10,7 +8,8 @@
 	default "baytrail"
 
 config SYS_CONFIG_NAME
-	default "dfi-bt700"
+	default "dfi-bt700" if TARGET_Q7X_151_DFI_BT700
+	default "theadorable-x86-dfi-bt700" if TARGET_THEADORABLE_X86_DFI_BT700
 
 config SYS_TEXT_BASE
 	default 0xfff00000 if !EFI_STUB
@@ -24,8 +23,8 @@
 	select BOARD_EARLY_INIT_F
 	select BOARD_LATE_INIT
 	select SPI_FLASH_STMICRO
+	imply SPI_FLASH_SPANSION
+	imply SPI_FLASH_WINBOND
 
 config PCIE_ECAM_BASE
 	default 0xe0000000
-
-endif
diff --git a/board/dfi/dfi-bt700/MAINTAINERS b/board/dfi/dfi-bt700/MAINTAINERS
index 6639787..a99a725 100644
--- a/board/dfi/dfi-bt700/MAINTAINERS
+++ b/board/dfi/dfi-bt700/MAINTAINERS
@@ -3,6 +3,7 @@
 S:	Maintained
 F:	board/dfi/dfi-bt700
 F:	include/configs/dfi-bt700.h
+F:	include/configs/theadorable-x86-dfi-bt700.h
 F:	configs/dfi-bt700-q7x-151_defconfig
 F:	configs/theadorable-x86-dfi-bt700_defconfig
 F:	arch/x86/dts/dfi-bt700.dtsi