Merge branch 'for-joerg/arm-smmu/updates' into for-joerg/arm-smmu/next

* for-joerg/arm-smmu/updates: (29 commits)
  iommu/arm-smmu-qcom: Register the TBU driver in qcom_smmu_impl_init
  iommu/arm-smmu-v3: Enable HTTU for stage1 with io-pgtable mapping
  iommu/arm-smmu-v3: Add support for dirty tracking in domain alloc
  iommu/io-pgtable-arm: Add read_and_clear_dirty() support
  iommu/arm-smmu-v3: Add feature detection for HTTU
  iommu/arm-smmu-v3: Add support for domain_alloc_user fn
  iommu/arm-smmu-qcom: record reason for deferring probe
  iommu/arm-smmu: Pretty-print context fault related regs
  iommu/arm-smmu-qcom-debug: Do not print for handled faults
  iommu/arm-smmu: Add CB prefix to register bitfields
  iommu/arm-smmu-v3: add missing MODULE_DESCRIPTION() macro
  iommu/arm-smmu-v3: Shrink the strtab l1_desc array
  iommu/arm-smmu-v3: Do not zero the strtab twice
  iommu/arm-smmu-v3: Allow setting a S1 domain to a PASID
  iommu/arm-smmu-v3: Allow a PASID to be set when RID is IDENTITY/BLOCKED
  iommu/arm-smmu-v3: Test the STE S1DSS functionality
  iommu/arm-smmu-v3: Allow IDENTITY/BLOCKED to be set while PASID is used
  iommu/arm-smmu-v3: Put the SVA mmu notifier in the smmu_domain
  iommu/arm-smmu-v3: Keep track of arm_smmu_master_domain for SVA
  iommu/arm-smmu-v3: Make SVA allocate a normal arm_smmu_domain
  ...