diff options
| author | Thierry Reding <treding@nvidia.com> | 2021-06-03 18:46:24 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-06-03 21:50:43 +0200 |
| commit | 393d66fd2cacba3e6aa95d7bb38790bfb7b1cc3a (patch) | |
| tree | 2659dd600a48857c1e26d73acf7b3e2c35956cd2 /Documentation/devicetree | |
| parent | 8fd9f632ba93c0291a73be25ddd3f22631cd1052 (diff) | |
| download | linux-393d66fd2cacba3e6aa95d7bb38790bfb7b1cc3a.tar.bz2 | |
memory: tegra: Implement SID override programming
Instead of programming all SID overrides during early boot, perform the
operation on-demand after the SMMU translations have been set up for a
device. This reuses data from device tree to match memory clients for a
device and programs the SID specified in device tree, which corresponds
to the SID used for the SMMU context banks for the device.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20210603164632.1000458-2-thierry.reding@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Diffstat (limited to 'Documentation/devicetree')
0 files changed, 0 insertions, 0 deletions