rk3576-downstream-u-boot

Łukasz Majewski authored Aug 23, 2012 and Marek Vasut committed Sep 20, 2012

Support for ext4 file system handling at DFU.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Marek Vasut <marex@denx.de>