Are there any open-source RISC-V SoC designs that have an IOMMU?

[Chathura Niroshan]

Hi All,

I know that the IOMMU specification is fairly new (and not ratified yet).

Are there efforts to implement a proof-of-concept IOMMU or is it already implemented?

I checked RocketChip and as far as I can see IOMMU is not implemented yet.

Please let me know if there is an open-source RISC-V SoC with an IOMMU or IOMMU under development.

Regards,

Chathura