]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 536bcde) | patch
arm64: tegra: Add Tegra234 IOMMUs
authorThierry Reding <treding@nvidia.com>
Mon, 8 Nov 2021 12:35:23 +0000 (13:35 +0100)
committerThierry Reding <treding@nvidia.com>
Thu, 24 Feb 2022 19:06:53 +0000 (20:06 +0100)
commit674af4f6571e9e70efab6b6525583d7442f40e89
tree7496c3c894078f84ddb4e41e3af626b270326cf1tree | snapshot
parent536bcde99a9cc41829e219c145017456fd7eb43ecommit | diff
arm64: tegra: Add Tegra234 IOMMUs

The NVIDIA Tegra234 SoC comes with one single-instance ARM SMMU used by
isochronous memory clients and two dual-instance ARM SMMUs used by non-
isochronous memory clients.

Add the corresponding device tree nodes and hook up existing memory
clients (SDHCI and BPMP).

Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm64/boot/dts/nvidia/tegra234.dtsi diff | blob | history
Linux Kernel Source Tree.