[PATCH v3 0/4] Add driver for rk356x

[Benjamin Gaignard]

This series adds the IOMMU driver for rk356x SoC.
Since a new compatible is needed to distinguish this second version of 
IOMMU hardware block from the first one, it is an opportunity to convert
the binding to DT schema.

version 3:
 - Rename compatible with soc prefix
 - Rebase on v5.12 tag

version 2:
 - Fix iommu-cells typo in rk322x.dtsi
 - Change maintainer
 - Change reg maxItems
 - Add power-domains property

Benjamin Gaignard (3):
  dt-bindings: iommu: rockchip: Convert IOMMU to DT schema
  dt-bindings: iommu: rockchip: Add compatible for v2
  ARM: dts: rockchip: rk322x: Fix iommu-cells properties name

Simon Xue (1):
  iommu: rockchip: Add support iommu v2

 .../bindings/iommu/rockchip,iommu.txt         |  38 --
 .../bindings/iommu/rockchip,iommu.yaml        |  84 ++++
 arch/arm/boot/dts/rk322x.dtsi                 |   6 +-
 drivers/iommu/rockchip-iommu.c                | 422 +++++++++++++++++-
 4 files changed, 493 insertions(+), 57 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.txt
 create mode 100644 Documentation/devicetree/bindings/iommu/rockchip,iommu.yaml

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2.25.1