SPEAr: Update defconfigs

This patch updates following configuration:
- Update MTD specific configurations
- Enables JFFS2 FS support
- Updates 6xx defconfig, with recent changes done by Arnd in 6xx Kconfig

Signed-off-by: Viresh Kumar <[e-mail]>
Signed-off-by: Arnd Bergmann <[e-mail]>
Acked-by: Stefan Roese <[e-mail]>

arch/arm/configs/spear3xx_defconfig

···
 CONFIG_NET=y
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_MTD=y
+CONFIG_MTD_OF_PARTS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_FSMC=y
 CONFIG_BLK_DEV_RAM=y
···
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
 CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=m

arch/arm/configs/spear6xx_defconfig

···
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_PLAT_SPEAR=y
 CONFIG_ARCH_SPEAR6XX=y
-CONFIG_BOARD_SPEAR600_DT=y
 CONFIG_BINFMT_MISC=y
 CONFIG_NET=y
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_MTD=y
+CONFIG_MTD_OF_PARTS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
 CONFIG_MTD_NAND=y
 CONFIG_MTD_NAND_FSMC=y
 CONFIG_BLK_DEV_RAM=y
···
 CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
 CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=m