Add CONFIG_NLS_CODEPAGE_437, CONFIG_NLS_CODEPAGE_850,
CONFIG_NLS_ISO8859_1 in default configs for 85xx
and 86xx socs. Required for mounting vfat file-systems
on USB devices
Signed-off-by: NRamneek Mehresh <ramneek.mehresh@freescale.com>
Signed-off-by: NNikhil Badola <nikhil.badola@freescale.com>
Signed-off-by: NScott Wood <scottwood@freescale.com>