What omap does during omap_iommu_set_platform_dma() is actually putting
the iommu into identity mode.
Move to the new core support for ARM_DMA_USE_IOMMU by defining
ops->identity_domain.
This driver does not support IOMMU_DOMAIN_DMA, however it cannot be
compiled on ARM64 either. Most likely it i
On Wed, Aug 23, 2023 at 01:47:27PM -0300, Jason Gunthorpe wrote:
> What omap does during omap_iommu_set_platform_dma() is actually putting
> the iommu into identity mode.
>
> Move to the new core support for ARM_DMA_USE_IOMMU by defining
> ops->identity_domain.
>
> This driver does not support IO
