ARM: dt: tegra20: Rename "gart" to "iommu"

Use functional name for DT entry instead of h/w name.

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Hiroshi Doyu 2013-01-29 10:30:30 +02:00 • committed by Stephen Warren
commit 109269e878