arm64: dts: mediatek: mt8188: Add SMI/LARB/IOMMU support
authorFei Shao <fshao@chromium.org>
Wed, 11 Sep 2024 14:33:57 +0000 (22:33 +0800)
committerAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Wed, 2 Oct 2024 09:26:24 +0000 (11:26 +0200)
commit43fc1bd08e5bc50d48f17ef8d9164bb0bf605578
tree073de52bcb9db6a36e377f974f3de0eeb82a9ae6
parent3bbae49ea02862b3358914337f3d3e8911be4d28
arm64: dts: mediatek: mt8188: Add SMI/LARB/IOMMU support

Local Arbiter (LARB) is a component of Smart Multimedia Interface (SMI)
that supports IOMMU on the MediaTek SoCs.

Add the following nodes for memory management support on MT8188 SoC:
- one Infra IOMMU
- two Multimedia (MM) IOMMUs of VDO and VPP
- corresponding SMI common and LARB nodes of the MM IOMMUs

Signed-off-by: Fei Shao <fshao@chromium.org>
Link: https://lore.kernel.org/r/20240911143429.850071-5-fshao@chromium.org
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
arch/arm64/boot/dts/mediatek/mt8188.dtsi