Kconfig: Migrate MTDIDS_DEFAULT / MTDPARTS_DEFAULT

We move all instances of CONFIG_MTDIDS_DEFAULT and
CONFIG_MTDPARTS_DEFAULT from the header files to the defconfig files.
There's a few cases here where we need to expand upon what was in the
header file.

Tested-by: Adam Ford <aford173@gmail.com>  #omap3_logic
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/goflexhome.h b/include/configs/goflexhome.h
index aaa336e..16e55b0 100644
--- a/include/configs/goflexhome.h
+++ b/include/configs/goflexhome.h
@@ -75,13 +75,10 @@
 	"ubifsload 0x800000 ${kernel}; " \
 	"bootm 0x800000"
 
-#define CONFIG_MTDPARTS \
-	"mtdparts=orion_nand:1m(uboot),6M(uImage),-(root)\0"
-
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"console=console=ttyS0,115200\0" \
 	"mtdids=nand0=orion_nand\0" \
-	"mtdparts="CONFIG_MTDPARTS \
+	"mtdparts="CONFIG_MTDPARTS_DEFAULT \
 	"kernel=/boot/uImage\0" \
 	"bootargs_root=ubi.mtd=root root=ubi0:root rootfstype=ubifs ro\0"