What exynos calls exynos_iommu_detach_device is actually putting the iommu
into identity mode.
Move to the new core support for ARM_DMA_USE_IOMMU by defining
ops->identity_domain.
Tested-by: Marek Szyprowski
Acked-by: Marek Szyprowski
Signed-off-by: Jason Gunthorpe
---
drivers/iommu/exynos-io
On Wed, Aug 23, 2023 at 01:47:24PM -0300, Jason Gunthorpe wrote:
> What exynos calls exynos_iommu_detach_device is actually putting the iommu
> into identity mode.
>
> Move to the new core support for ARM_DMA_USE_IOMMU by defining
> ops->identity_domain.
>
> Tested-by: Marek Szyprowski
> Acked-b