The MediaTek V1 IOMMU is arm32 whose default domain type is
IOMMU_DOMAIN_UNMANAGED. Add this to satisfy the bus_iommu_probe to
enter "probe_finalize".
The iommu framework will create a iommu domain for each a device.
But all the devices share a iommu domain here, thus we skip all the
other domains
On Fri, May 15, 2020 at 04:08:43PM +0800, Yong Wu wrote:
> The MediaTek V1 IOMMU is arm32 whose default domain type is
> IOMMU_DOMAIN_UNMANAGED. Add this to satisfy the bus_iommu_probe to
> enter "probe_finalize".
>
> The iommu framework will create a iommu domain for each a device.
> But all the
