odroidc1 can fail to boot probably depending
on features of the ext4 rootfs that is created
during the build process
serial log error:
Loading file "/boot/uInitrd" from mmc device 0:1 xxa1
invalid extent block
since there is no support for that board in upstream u-boot
backport the patch from
upstream commit:b5bbac1a9b07016602559ff483df265fef6c1f83
see also [1]
[1] https://lists.denx.de/pipermail/u-boot/2014-January/170802.html
Signed-off-by: Dirk Neukirchen <plntyk.arm@plntyk.name>