arm64: defconfig: Enable squashfs support

squashfs can be a convenient way to use a root filesystem stored as a
file on some other root filesystem.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2015-11-16 15:44:26 +01:00
commit e39823e7d2