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/sheevaplug.h b/include/configs/sheevaplug.h
index d4c9995..9acd4d3 100644
--- a/include/configs/sheevaplug.h
+++ b/include/configs/sheevaplug.h
@@ -52,22 +52,12 @@
 	"setenv bootargs ${x_bootargs} ${x_bootargs_root}; "	\
 	"bootm 0x6400000;"
 
-#define CONFIG_MTDPARTS		\
-	"orion_nand:512K(uboot),"				\
-	"512K(env),4M(kernel),"					\
-	"-(rootfs)\0"
-
 #define CONFIG_EXTRA_ENV_SETTINGS	"x_bootargs=console"	\
-	"=ttyS0,115200 mtdparts="CONFIG_MTDPARTS	\
+	"=ttyS0,115200 mtdparts="CONFIG_MTDPARTS_DEFAULT	\
 	"x_bootcmd_kernel=nand read 0x6400000 0x100000 0x400000\0" \
 	"x_bootcmd_usb=usb start\0" \
 	"x_bootargs_root=root=/dev/mtdblock3 rw rootfstype=jffs2\0"
 
-#define MTDIDS_DEFAULT	"nand0=orion_nand"
-
-#define MTDPARTS_DEFAULT	\
-	"mtdparts="CONFIG_MTDPARTS
-
 /*
  * Ethernet Driver configuration
  */