| commit | 5b605d4426e1dc38b6572bd42c151ad247359e3a | [log] [tgz] |
|---|---|---|
| author | Thierry Reding <treding@nvidia.com> | Thu Jun 26 21:22:46 2014 +0200 |
| committer | Thierry Reding <treding@nvidia.com> | Thu Dec 04 16:16:15 2014 +0100 |
| tree | b1b486c2b967e4d7468791fc0a75a7abf167d559 | |
| parent | 32215e716008160aadda99669f98a8b735e829fa [diff] |
ARM: tegra: Enable IOMMU for display controllers on Tegra124 Add iommus properties to the device tree nodes for the two display controllers found on Tegra124. This will allow the display controllers to map physically non-contiguous buffers to I/O virtual contiguous address spaces so that they can be used for scan-out. Signed-off-by: Thierry Reding <treding@nvidia.com>