diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 18f731a..5b2d091 100644
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -36,6 +36,107 @@
 	default "sun7i" if MACH_SUN7I
 	default "sun8i" if MACH_SUN8I
 
+choice
+	prompt "Board"
+
+config TARGET_A10_OLINUXINO_L
+	bool "A10_OLINUXINO_L"
+	depends on MACH_SUN4I
+
+config TARGET_A10S_OLINUXINO_M
+	bool "A10S_OLINUXINO_M"
+	depends on MACH_SUN5I
+
+config TARGET_A13_OLINUXINOM
+	bool "A13_OLINUXINOM"
+	depends on MACH_SUN5I
+
+config TARGET_A13_OLINUXINO
+	bool "A13_OLINUXINO"
+	depends on MACH_SUN5I
+
+config TARGET_A20_OLINUXINO_L2
+	bool "A20_OLINUXINO_L2"
+	depends on MACH_SUN7I
+
+config TARGET_A20_OLINUXINO_L
+	bool "A20_OLINUXINO_L"
+	depends on MACH_SUN7I
+
+config TARGET_A20_OLINUXINO_M
+	bool "A20_OLINUXINO_M"
+	depends on MACH_SUN7I
+
+config TARGET_AUXTEK_T004
+	bool "AUXTEK_T004"
+	depends on MACH_SUN5I
+
+config TARGET_BANANAPI
+	bool "BANANAPI"
+	depends on MACH_SUN7I
+
+config TARGET_COLOMBUS
+	bool "COLOMBUS"
+	depends on MACH_SUN6I
+
+config TARGET_CUBIEBOARD2
+	bool "CUBIEBOARD2"
+	depends on MACH_SUN7I
+
+config TARGET_CUBIEBOARD
+	bool "CUBIEBOARD"
+	depends on MACH_SUN4I
+
+config TARGET_CUBIETRUCK
+	bool "CUBIETRUCK"
+	depends on MACH_SUN7I
+
+config TARGET_IPPO_Q8H_V5
+	bool "IPPO_Q8H_V5"
+	depends on MACH_SUN8I
+
+config TARGET_PCDUINO3
+	bool "PCDUINO3"
+	depends on MACH_SUN7I
+
+config TARGET_MELE_A1000G
+	bool "MELE_A1000G"
+	depends on MACH_SUN4I
+
+config TARGET_MELE_A1000
+	bool "MELE_A1000"
+	depends on MACH_SUN4I
+
+config TARGET_MELE_M3
+	bool "MELE_M3"
+	depends on MACH_SUN7I
+
+config TARGET_MINI_X_1GB
+	bool "MINI_X_1GB"
+	depends on MACH_SUN4I
+
+config TARGET_MINI_X
+	bool "MINI_X"
+	depends on MACH_SUN4I
+
+config TARGET_BA10_TV_BOX
+	bool "BA10_TV_BOX"
+	depends on MACH_SUN4I
+
+config TARGET_I12_TVBOX
+	bool "I12_TVBOX"
+	depends on MACH_SUN7I
+
+config TARGET_QT840A
+	bool "QT840A"
+	depends on MACH_SUN7I
+
+config TARGET_R7DONGLE
+	bool "R7DONGLE"
+	depends on MACH_SUN5I
+
+endchoice
+
 config SYS_BOARD
 	default "sunxi"
 
diff --git a/board/sunxi/Makefile b/board/sunxi/Makefile
index 6a2e4c9..b84ff9b 100644
--- a/board/sunxi/Makefile
+++ b/board/sunxi/Makefile
@@ -11,26 +11,26 @@
 obj-y	+= board.o
 obj-$(CONFIG_SUNXI_GMAC)	+= gmac.o
 obj-$(CONFIG_SUNXI_AHCI)	+= ahci.o
-obj-$(CONFIG_A10_OLINUXINO_L)	+= dram_a10_olinuxino_l.o
-obj-$(CONFIG_A10S_OLINUXINO_M)	+= dram_a10s_olinuxino_m.o
-obj-$(CONFIG_A13_OLINUXINO)	+= dram_a13_olinuxino.o
-obj-$(CONFIG_A13_OLINUXINOM)	+= dram_a13_oli_micro.o
-obj-$(CONFIG_A20_OLINUXINO_L)	+= dram_a20_olinuxino_l.o
-obj-$(CONFIG_A20_OLINUXINO_L2)	+= dram_a20_olinuxino_l2.o
-obj-$(CONFIG_A20_OLINUXINO_M)	+= dram_sun7i_384_1024_iow16.o
+obj-$(CONFIG_TARGET_A10_OLINUXINO_L)	+= dram_a10_olinuxino_l.o
+obj-$(CONFIG_TARGET_A10S_OLINUXINO_M)	+= dram_a10s_olinuxino_m.o
+obj-$(CONFIG_TARGET_A13_OLINUXINO)	+= dram_a13_olinuxino.o
+obj-$(CONFIG_TARGET_A13_OLINUXINOM)	+= dram_a13_oli_micro.o
+obj-$(CONFIG_TARGET_A20_OLINUXINO_L)	+= dram_a20_olinuxino_l.o
+obj-$(CONFIG_TARGET_A20_OLINUXINO_L2)	+= dram_a20_olinuxino_l2.o
+obj-$(CONFIG_TARGET_A20_OLINUXINO_M)	+= dram_sun7i_384_1024_iow16.o
 # This is not a typo, uses the same mem settings as the a10s-olinuxino-m
-obj-$(CONFIG_AUXTEK_T004)	+= dram_a10s_olinuxino_m.o
-obj-$(CONFIG_BA10_TV_BOX)	+= dram_sun4i_384_1024_iow8.o
-obj-$(CONFIG_BANANAPI)		+= dram_bananapi.o
-obj-$(CONFIG_CUBIEBOARD)	+= dram_cubieboard.o
-obj-$(CONFIG_CUBIEBOARD2)	+= dram_cubieboard2.o
-obj-$(CONFIG_CUBIETRUCK)	+= dram_cubietruck.o
-obj-$(CONFIG_I12_TVBOX)		+= dram_sun7i_384_1024_iow16.o
-obj-$(CONFIG_MELE_A1000)	+= dram_sun4i_360_512.o
-obj-$(CONFIG_MELE_A1000G)	+= dram_sun4i_360_1024_iow8.o
-obj-$(CONFIG_MELE_M3)		+= dram_sun7i_384_1024_iow16.o
-obj-$(CONFIG_MINI_X)		+= dram_sun4i_360_512.o
-obj-$(CONFIG_MINI_X_1GB)	+= dram_sun4i_360_1024_iow16.o
-obj-$(CONFIG_PCDUINO3)		+= dram_linksprite_pcduino3.o
-obj-$(CONFIG_QT840A)		+= dram_sun7i_384_512_busw16_iow16.o
-obj-$(CONFIG_R7DONGLE)		+= dram_r7dongle.o
+obj-$(CONFIG_TARGET_AUXTEK_T004)	+= dram_a10s_olinuxino_m.o
+obj-$(CONFIG_TARGET_BA10_TV_BOX)	+= dram_sun4i_384_1024_iow8.o
+obj-$(CONFIG_TARGET_BANANAPI)		+= dram_bananapi.o
+obj-$(CONFIG_TARGET_CUBIEBOARD)		+= dram_cubieboard.o
+obj-$(CONFIG_TARGET_CUBIEBOARD2)	+= dram_cubieboard2.o
+obj-$(CONFIG_TARGET_CUBIETRUCK)		+= dram_cubietruck.o
+obj-$(CONFIG_TARGET_I12_TVBOX)		+= dram_sun7i_384_1024_iow16.o
+obj-$(CONFIG_TARGET_MELE_A1000)		+= dram_sun4i_360_512.o
+obj-$(CONFIG_TARGET_MELE_A1000G)	+= dram_sun4i_360_1024_iow8.o
+obj-$(CONFIG_TARGET_MELE_M3)		+= dram_sun7i_384_1024_iow16.o
+obj-$(CONFIG_TARGET_MINI_X)		+= dram_sun4i_360_512.o
+obj-$(CONFIG_TARGET_MINI_X_1GB)		+= dram_sun4i_360_1024_iow16.o
+obj-$(CONFIG_TARGET_PCDUINO3)		+= dram_linksprite_pcduino3.o
+obj-$(CONFIG_TARGET_QT840A)		+= dram_sun7i_384_512_busw16_iow16.o
+obj-$(CONFIG_TARGET_R7DONGLE)		+= dram_r7dongle.o
diff --git a/configs/A10-OLinuXino-Lime_defconfig b/configs/A10-OLinuXino-Lime_defconfig
index be989eb..f0cbf21 100644
--- a/configs/A10-OLinuXino-Lime_defconfig
+++ b/configs/A10-OLinuXino-Lime_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A10_OLINUXINO_L,AXP209_POWER,SUNXI_EMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-olinuxino-lime.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_A10_OLINUXINO_L=y
diff --git a/configs/A10s-OLinuXino-M_defconfig b/configs/A10s-OLinuXino-M_defconfig
index a27a788..6475675 100644
--- a/configs/A10s-OLinuXino-M_defconfig
+++ b/configs/A10s-OLinuXino-M_defconfig
@@ -1,5 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A10S_OLINUXINO_M,AXP152_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPB(10)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPB(10)"
 CONFIG_FDTFILE="sun5i-a10s-olinuxino-micro.dtb"
 CONFIG_MMC_SUNXI_SLOT_EXTRA=1
 +S:CONFIG_MMC0_CD_PIN="PG1"
@@ -7,3 +7,4 @@
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_A10S_OLINUXINO_M=y
diff --git a/configs/A13-OLinuXinoM_defconfig b/configs/A13-OLinuXinoM_defconfig
index f904b50..d8b1239 100644
--- a/configs/A13-OLinuXinoM_defconfig
+++ b/configs/A13-OLinuXinoM_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A13_OLINUXINOM,CONS_INDEX=2,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
 CONFIG_FDTFILE="sun5i-a13-olinuxino-micro.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_A13_OLINUXINOM=y
diff --git a/configs/A13-OLinuXino_defconfig b/configs/A13-OLinuXino_defconfig
index 23dc716..91039df 100644
--- a/configs/A13-OLinuXino_defconfig
+++ b/configs/A13-OLinuXino_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A13_OLINUXINO,CONS_INDEX=2,AXP209_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=2,AXP209_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(11)"
 CONFIG_FDTFILE="sun5i-a13-olinuxino.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_A13_OLINUXINO=y
diff --git a/configs/A20-OLinuXino-Lime2_defconfig b/configs/A20-OLinuXino-Lime2_defconfig
index e7c93b9..f80b98a 100644
--- a/configs/A20-OLinuXino-Lime2_defconfig
+++ b/configs/A20-OLinuXino-Lime2_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_L2,AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-olinuxino-lime2.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_A20_OLINUXINO_L2=y
diff --git a/configs/A20-OLinuXino-Lime_defconfig b/configs/A20-OLinuXino-Lime_defconfig
index 975472b..d9e66b7 100644
--- a/configs/A20-OLinuXino-Lime_defconfig
+++ b/configs/A20-OLinuXino-Lime_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_L,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPC(3),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-olinuxino-lime.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_A20_OLINUXINO_L=y
diff --git a/configs/A20-OLinuXino_MICRO_defconfig b/configs/A20-OLinuXino_MICRO_defconfig
index c2c3db6..1b9668d 100644
--- a/configs/A20-OLinuXino_MICRO_defconfig
+++ b/configs/A20-OLinuXino_MICRO_defconfig
@@ -1,5 +1,5 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_M,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-olinuxino-micro.dtb"
 CONFIG_MMC_SUNXI_SLOT_EXTRA=3
 +S:CONFIG_MMC0_CD_PIN="PH1"
@@ -7,3 +7,4 @@
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_A20_OLINUXINO_M=y
diff --git a/configs/Auxtek-T004_defconfig b/configs/Auxtek-T004_defconfig
index b2f4c51..5b06ea0 100644
--- a/configs/Auxtek-T004_defconfig
+++ b/configs/Auxtek-T004_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="AUXTEK_T004,AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
 CONFIG_FDTFILE="sun5i-a10s-auxtek-t004.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_AUXTEK_T004=y
diff --git a/configs/Bananapi_defconfig b/configs/Bananapi_defconfig
index ec18b9f..196f682 100644
--- a/configs/Bananapi_defconfig
+++ b/configs/Bananapi_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="BANANAPI,AXP209_POWER,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPH(23),AHCI,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,MACPWR=SUNXI_GPH(23),AHCI,USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-bananapi.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_BANANAPI=y
diff --git a/configs/Colombus_defconfig b/configs/Colombus_defconfig
index 4c0ea78..89291f9 100644
--- a/configs/Colombus_defconfig
+++ b/configs/Colombus_defconfig
@@ -1,5 +1,5 @@
-CONFIG_SYS_EXTRA_OPTIONS="COLOMBUS"
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_MACH_SUN6I=y
+CONFIG_TARGET_COLOMBUS=y
 CONFIG_FDTFILE="sun6i-a31-colombus.dtb"
diff --git a/configs/Cubieboard2_defconfig b/configs/Cubieboard2_defconfig
index f6872c6..7e7a1ca 100644
--- a/configs/Cubieboard2_defconfig
+++ b/configs/Cubieboard2_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="CUBIEBOARD2,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-cubieboard2.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_CUBIEBOARD2=y
diff --git a/configs/Cubieboard_defconfig b/configs/Cubieboard_defconfig
index 9152b25..0bc45fd 100644
--- a/configs/Cubieboard_defconfig
+++ b/configs/Cubieboard_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="CUBIEBOARD,AXP209_POWER,SUNXI_EMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-cubieboard.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_CUBIEBOARD=y
diff --git a/configs/Cubietruck_defconfig b/configs/Cubietruck_defconfig
index 7592658..b1f9f93 100644
--- a/configs/Cubietruck_defconfig
+++ b/configs/Cubietruck_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="CUBIETRUCK,AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPH(12),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,RGMII,AHCI,SATAPWR=SUNXI_GPH(12),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-cubietruck.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_CUBIETRUCK=y
diff --git a/configs/Ippo_q8h_v5_defconfig b/configs/Ippo_q8h_v5_defconfig
index 12ff701..fc67bd9 100644
--- a/configs/Ippo_q8h_v5_defconfig
+++ b/configs/Ippo_q8h_v5_defconfig
@@ -1,5 +1,6 @@
-CONFIG_SYS_EXTRA_OPTIONS="IPPO_Q8H_V5,CONS_INDEX=5"
+CONFIG_SYS_EXTRA_OPTIONS="CONS_INDEX=5"
 CONFIG_ARM=y
 CONFIG_ARCH_SUNXI=y
 CONFIG_MACH_SUN8I=y
+CONFIG_TARGET_IPPO_Q8H_V5=y
 CONFIG_DEFAULT_DEVICE_TREE="sun8i-a23-ippo-q8h-v5.dtb"
diff --git a/configs/Linksprite_pcDuino3_defconfig b/configs/Linksprite_pcDuino3_defconfig
index 935c055..a26ff0a 100644
--- a/configs/Linksprite_pcDuino3_defconfig
+++ b/configs/Linksprite_pcDuino3_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="PCDUINO3,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-pcduino3.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_PCDUINO3=y
diff --git a/configs/Mele_A1000G_defconfig b/configs/Mele_A1000G_defconfig
index 17b5612..2f4bf72 100644
--- a/configs/Mele_A1000G_defconfig
+++ b/configs/Mele_A1000G_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="MELE_A1000G,AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(15),AHCI,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(15),AHCI,USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-a1000.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_MELE_A1000G=y
diff --git a/configs/Mele_A1000_defconfig b/configs/Mele_A1000_defconfig
index c34f9e2..e2912b0 100644
--- a/configs/Mele_A1000_defconfig
+++ b/configs/Mele_A1000_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="MELE_A1000,AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(15),AHCI,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,MACPWR=SUNXI_GPH(15),AHCI,USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-a1000.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_MELE_A1000=y
diff --git a/configs/Mele_M3_defconfig b/configs/Mele_M3_defconfig
index 963ae9f..fe9ba11 100644
--- a/configs/Mele_M3_defconfig
+++ b/configs/Mele_M3_defconfig
@@ -1,8 +1,9 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="MELE_M3,AXP209_POWER,SUNXI_GMAC,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-m3.dtb"
 +S:CONFIG_MMC_SUNXI_SLOT_EXTRA=2
 +S:CONFIG_MMC0_CD_PIN="PH1"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_MELE_M3=y
diff --git a/configs/Mini-X-1Gb_defconfig b/configs/Mini-X-1Gb_defconfig
index 343b53c..b8fea01 100644
--- a/configs/Mini-X-1Gb_defconfig
+++ b/configs/Mini-X-1Gb_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="MINI_X_1GB,AXP209_POWER,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-mini-xplus.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_MINI_X_1GB=y
diff --git a/configs/Mini-X_defconfig b/configs/Mini-X_defconfig
index 0a18856..0f6bbe0 100644
--- a/configs/Mini-X_defconfig
+++ b/configs/Mini-X_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="MINI_X,AXP209_POWER,USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,USB_EHCI"
 CONFIG_FDTFILE="sun4i-a10-mini-xplus.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_MINI_X=y
diff --git a/configs/ba10_tv_box_defconfig b/configs/ba10_tv_box_defconfig
index 0a22ddd..0a1abea 100644
--- a/configs/ba10_tv_box_defconfig
+++ b/configs/ba10_tv_box_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="BA10_TV_BOX,AXP209_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS1_GPIO=SUNXI_GPH(12)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_EMAC,USB_EHCI,SUNXI_USB_VBUS1_GPIO=SUNXI_GPH(12)"
 CONFIG_FDTFILE="sun4i-a10-ba10-tvbox.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN4I=y
++S:CONFIG_TARGET_BA10_TV_BOX=y
diff --git a/configs/i12-tvbox_defconfig b/configs/i12-tvbox_defconfig
index 068c4b5..5f5037e 100644
--- a/configs/i12-tvbox_defconfig
+++ b/configs/i12-tvbox_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="I12_TVBOX,AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-i12-tvbox.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_I12_TVBOX=y
diff --git a/configs/qt840a_defconfig b/configs/qt840a_defconfig
index 6ec33a8..70f8159 100644
--- a/configs/qt840a_defconfig
+++ b/configs/qt840a_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="QT840A,AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
+CONFIG_SYS_EXTRA_OPTIONS="AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
 CONFIG_FDTFILE="sun7i-a20-i12-tvbox.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN7I=y
++S:CONFIG_TARGET_QT840A=y
diff --git a/configs/r7-tv-dongle_defconfig b/configs/r7-tv-dongle_defconfig
index 2780e14..7dbff40 100644
--- a/configs/r7-tv-dongle_defconfig
+++ b/configs/r7-tv-dongle_defconfig
@@ -1,6 +1,7 @@
 CONFIG_SPL=y
-CONFIG_SYS_EXTRA_OPTIONS="R7DONGLE,AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
+CONFIG_SYS_EXTRA_OPTIONS="AXP152_POWER,USB_EHCI,SUNXI_USB_VBUS0_GPIO=SUNXI_GPG(13)"
 CONFIG_FDTFILE="sun5i-a10s-r7-tv-dongle.dtb"
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_SUNXI=y
 +S:CONFIG_MACH_SUN5I=y
++S:CONFIG_TARGET_R7DONGLE=y