arm64: defconfig: Enable the Tegra SMMU by default

Display and graphics can't work together without an SMMU, so it is
effectively always getting enabled anyway.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2018-03-14 12:10:14 +01:00
commit dc7073b023