linux-kernel - [PATCH v2 0/4] Add driver for rk356x

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Date:   Thu, 22 Apr 2021 16:15:58 +0200
From:   Benjamin Gaignard <benjamin.gaignard@...labora.com>
To:     joro@...tes.org, will@...nel.org, robh+dt@...nel.org,
        heiko@...ech.de, xxm@...k-chips.com
Cc:     iommu@...ts.linux-foundation.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kernel@...labora.com,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>
Subject: [PATCH v2 0/4] Add driver for rk356x

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 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